mac80211: update to wireless-testing 2015-03-09
Based on patch by Bryan Forbes <bryan@reigndropsfall.net> Also update mt76 to update for API changes Signed-off-by: Felix Fietkau <nbd@openwrt.org> SVN-Revision: 44655
This commit is contained in:
parent
ee1e8c2f2d
commit
1e5b7c17b0
113 changed files with 2768 additions and 2977 deletions
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@ -10,11 +10,11 @@ include $(INCLUDE_DIR)/kernel.mk
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PKG_NAME:=mac80211
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PKG_VERSION:=2014-11-04
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PKG_VERSION:=2015-03-09
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PKG_RELEASE:=1
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PKG_SOURCE_URL:=http://mirror2.openwrt.org/sources
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PKG_BACKPORT_VERSION:=
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PKG_MD5SUM:=d0b64853fb78cfd1d6cb639327811e2a
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PKG_MD5SUM:=6d4b04e4ce8a1f54dabfb04f4709453c
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PKG_SOURCE:=compat-wireless-$(PKG_VERSION)$(PKG_BACKPORT_VERSION).tar.bz2
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PKG_BUILD_DIR:=$(KERNEL_BUILD_DIR)/compat-wireless-$(PKG_VERSION)
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@ -1,16 +1,14 @@
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--- a/kconf/Makefile
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+++ b/kconf/Makefile
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@@ -1,10 +1,10 @@
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@@ -1,9 +1,9 @@
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-CFLAGS=-Wall -Wmissing-prototypes -Wstrict-prototypes -O2 -fomit-frame-pointer
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+CFLAGS=-Wall -Wmissing-prototypes -Wstrict-prototypes -O2 -fomit-frame-pointer -DKBUILD_NO_NLS
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LXDIALOG := lxdialog/checklist.o lxdialog/inputbox.o lxdialog/menubox.o lxdialog/textbox.o lxdialog/util.o lxdialog/yesno.o
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conf: conf.o zconf.tab.o
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-mconf: LDFLAGS = -Wl,--add-needed $(shell ./lxdialog/check-lxdialog.sh -ldflags $(CC))
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-mconf: CFLAGS += -DCURSES_LOC="<ncurses.h>" -DLOCALE
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+mconf: LDFLAGS = $(shell ./lxdialog/check-lxdialog.sh -ldflags $(CC))
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+mconf: CFLAGS += -DCURSES_LOC="<ncurses.h>"
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mconf: mconf.o zconf.tab.o $(LXDIALOG)
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-mconf_CFLAGS := $(shell ./lxdialog/check-lxdialog.sh -ccflags) -DLOCALE
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+mconf_CFLAGS := $(shell ./lxdialog/check-lxdialog.sh -ccflags)
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mconf_LDFLAGS := $(shell ./lxdialog/check-lxdialog.sh -ldflags $(CC))
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mconf: CFLAGS += $(mconf_CFLAGS)
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.PHONY: clean
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@ -6,7 +6,7 @@
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MAKEFLAGS += --no-print-directory
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-SHELL := /bin/bash
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+SHELL := /usr/bin/env bash
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BACKPORT_PWD := $(shell pwd)
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BACKPORT_DIR := $(shell pwd)
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KMODDIR ?= updates
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@@ -19,6 +19,7 @@ KLIB_BUILD ?= $(KLIB)/build/
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@ -15,7 +15,7 @@
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CONFIG_MD5 := $(shell md5sum $(KERNEL_CONFIG) 2>/dev/null | sed 's/\s.*//')
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+STAMP_KERNEL_CONFIG := .kernel_config_md5_$(CONFIG_MD5)
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export KLIB KLIB_BUILD BACKPORT_PWD KMODDIR KMODPATH_ARG
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export KLIB KLIB_BUILD BACKPORT_DIR KMODDIR KMODPATH_ARG
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@@ -36,7 +37,8 @@ mrproper:
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@rm -f .kernel_config_md5 Kconfig.versions Kconfig.kernel
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@ -64,7 +64,7 @@
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- print=0 ;\
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- for v in $$kvers ; do \
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- if [ "$$print" = "1" ] ; then \
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- echo config BACKPORT_KERNEL_$$(echo $$v | tr . _) ;\
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- echo config KERNEL_$$(echo $$v | tr . _) ;\
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- echo " def_bool y" ;\
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- fi ;\
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- if [ "$$v" = "$$kver" ] ; then print=1 ; fi ;\
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@ -119,7 +119,7 @@
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+ print=0 ;\
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+ for v in $$kvers ; do \
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+ if [ "$$print" = "1" ] ; then \
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+ echo config BACKPORT_KERNEL_$$(echo $$v | tr . _) ;\
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+ echo config KERNEL_$$(echo $$v | tr . _) ;\
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+ echo " def_bool y" ;\
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+ fi ;\
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+ if [ "$$v" = "$$kver" ] ; then print=1 ; fi ;\
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@ -1,31 +1,31 @@
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--- a/compat/main.c
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+++ b/compat/main.c
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@@ -20,31 +20,6 @@ MODULE_LICENSE("GPL");
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#error "You need a BACKPORTS_VERSION"
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#error "You need a CPTCFG_VERSION"
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#endif
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-static char *backported_kernel_name = BACKPORTED_KERNEL_NAME;
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-static char *backported_kernel_name = CPTCFG_KERNEL_NAME;
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-
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-module_param(backported_kernel_name, charp, 0400);
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-MODULE_PARM_DESC(backported_kernel_name,
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- "The kernel tree name that was used for this backport (" BACKPORTED_KERNEL_NAME ")");
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- "The kernel tree name that was used for this backport (" CPTCFG_KERNEL_NAME ")");
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-
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-#ifdef BACKPORTS_GIT_TRACKED
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-#ifdef BACKPORTS_GIT_TRACKED
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-static char *backports_tracker_id = BACKPORTS_GIT_TRACKED;
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-module_param(backports_tracker_id, charp, 0400);
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-MODULE_PARM_DESC(backports_tracker_id,
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- "The version of the tree containing this backport (" BACKPORTS_GIT_TRACKED ")");
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-#else
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-static char *backported_kernel_version = BACKPORTED_KERNEL_VERSION;
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-static char *backports_version = BACKPORTS_VERSION;
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-static char *backported_kernel_version = CPTCFG_KERNEL_VERSION;
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-static char *backports_version = CPTCFG_VERSION;
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-
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-module_param(backported_kernel_version, charp, 0400);
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-MODULE_PARM_DESC(backported_kernel_version,
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- "The kernel version that was used for this backport (" BACKPORTED_KERNEL_VERSION ")");
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- "The kernel version that was used for this backport (" CPTCFG_KERNEL_VERSION ")");
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-
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-module_param(backports_version, charp, 0400);
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-MODULE_PARM_DESC(backports_version,
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- "The git version of the backports tree used to generate this backport (" BACKPORTS_VERSION ")");
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- "The git version of the backports tree used to generate this backport (" CPTCFG_VERSION ")");
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-
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-#endif
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-
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@ -0,0 +1,10 @@
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--- a/backport-include/linux/debugfs.h
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+++ b/backport-include/linux/debugfs.h
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@@ -3,6 +3,7 @@
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#include_next <linux/debugfs.h>
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#include <linux/version.h>
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#include <generated/utsrelease.h>
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+#include <linux/device.h>
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#if defined(CONFIG_DEBUG_FS)
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struct dentry *debugfs_create_devm_seqfile(struct device *dev, const char *name,
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@ -1,6 +1,6 @@
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--- a/net/mac80211/iface.c
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+++ b/net/mac80211/iface.c
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@@ -1859,6 +1859,13 @@ void ieee80211_remove_interfaces(struct
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@@ -1858,6 +1858,13 @@ void ieee80211_remove_interfaces(struct
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}
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mutex_unlock(&local->iflist_mtx);
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unregister_netdevice_many(&unreg_list);
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@ -43,5 +43,5 @@
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- tristate
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+ tristate "RT2x00 support"
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depends on m
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select BACKPORT_AVERAGE
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select BPAUTO_AVERAGE
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@ -1,7 +1,7 @@
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--- a/net/wireless/Kconfig
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+++ b/net/wireless/Kconfig
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@@ -166,7 +166,7 @@ config CFG80211_WEXT
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extensions with cfg80211-based drivers.
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@@ -174,7 +174,7 @@ config CFG80211_WEXT_EXPORT
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wext compatibility symbols to be exported.
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config LIB80211
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- tristate
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@ -9,7 +9,7 @@
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depends on m
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default n
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help
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@@ -176,15 +176,15 @@ config LIB80211
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@@ -184,15 +184,15 @@ config LIB80211
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Drivers should select this themselves if needed.
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config LIB80211_CRYPT_WEP
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@ -1,6 +1,6 @@
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--- a/.local-symbols
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+++ b/.local-symbols
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@@ -423,42 +423,6 @@ USB_CDC_PHONET=
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@@ -344,40 +344,3 @@ USB_CDC_PHONET=
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USB_IPHETH=
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USB_SIERRA_NET=
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USB_VL600=
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@ -34,41 +34,27 @@
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-BCMA_HOST_PCI=
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-BCMA_DRIVER_PCI_HOSTMODE=
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-BCMA_HOST_SOC=
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-BCMA_DRIVER_PCI=
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-BCMA_DRIVER_MIPS=
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-BCMA_SFLASH=
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-BCMA_NFLASH=
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-BCMA_DRIVER_GMAC_CMN=
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-BCMA_DRIVER_GPIO=
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-BCMA_DEBUG=
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NFC=
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NFC_DIGITAL=
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NFC_NCI=
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--- a/Kconfig
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+++ b/Kconfig
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@@ -33,9 +33,6 @@ source drivers/net/wireless/Kconfig
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source drivers/net/ethernet/Kconfig
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source drivers/net/usb/Kconfig
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-source drivers/ssb/Kconfig
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-source drivers/bcma/Kconfig
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-
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source net/nfc/Kconfig
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source drivers/media/Kconfig
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--- a/Makefile.kernel
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+++ b/Makefile.kernel
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@@ -25,8 +25,6 @@ obj-$(CPTCFG_MAC80211) += net/mac80211/
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@@ -38,8 +38,6 @@ obj-$(CPTCFG_MAC80211) += net/mac80211/
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obj-$(CPTCFG_WLAN) += drivers/net/wireless/
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obj-$(CPTCFG_BT) += net/bluetooth/
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obj-$(CPTCFG_BT) += drivers/bluetooth/
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#obj-$(CPTCFG_BT) += net/bluetooth/
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#obj-$(CPTCFG_BT) += drivers/bluetooth/
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-obj-$(CPTCFG_SSB) += drivers/ssb/
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-obj-$(CPTCFG_BCMA) += drivers/bcma/
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obj-$(CPTCFG_ETHERNET) += drivers/net/ethernet/
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#obj-$(CPTCFG_ETHERNET) += drivers/net/ethernet/
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obj-$(CPTCFG_USB_NET_RNDIS_WLAN) += drivers/net/usb/
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obj-$(CPTCFG_NFC) += net/nfc/
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#obj-$(CPTCFG_NFC) += net/nfc/
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--- a/drivers/net/wireless/b43/main.c
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+++ b/drivers/net/wireless/b43/main.c
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@@ -2828,7 +2828,7 @@ static struct ssb_device *b43_ssb_gpio_d
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@@ -2866,7 +2866,7 @@ static struct ssb_device *b43_ssb_gpio_d
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{
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struct ssb_bus *bus = dev->dev->sdev->bus;
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@ -77,7 +63,7 @@
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return (bus->chipco.dev ? bus->chipco.dev : bus->pcicore.dev);
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#else
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return bus->chipco.dev;
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@@ -4858,7 +4858,7 @@ static int b43_wireless_core_init(struct
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@@ -4907,7 +4907,7 @@ static int b43_wireless_core_init(struct
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}
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if (sprom->boardflags_lo & B43_BFL_XTAL_NOSLOW)
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hf |= B43_HF_DSCRQ; /* Disable slowclock requests from ucode. */
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@ -127,3 +113,15 @@
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void brcms_led_unregister(struct brcms_info *wl);
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int brcms_led_register(struct brcms_info *wl);
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#else
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--- a/Kconfig.sources
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+++ b/Kconfig.sources
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@@ -9,9 +9,6 @@ source "$BACKPORT_DIR/drivers/net/wirele
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#source "$BACKPORT_DIR/drivers/net/ethernet/Kconfig"
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source "$BACKPORT_DIR/drivers/net/usb/Kconfig"
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-source "$BACKPORT_DIR/drivers/ssb/Kconfig"
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-source "$BACKPORT_DIR/drivers/bcma/Kconfig"
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-
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#source "$BACKPORT_DIR/net/nfc/Kconfig"
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#source "$BACKPORT_DIR/drivers/media/Kconfig"
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@ -1,9 +1,9 @@
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--- a/backport-include/linux/device.h
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+++ b/backport-include/linux/device.h
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@@ -177,4 +177,20 @@ static inline void *devm_kmalloc_array(s
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}
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@@ -200,4 +200,20 @@ static inline void *devm_kmemdup(struct
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#endif
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+#if LINUX_VERSION_CODE < KERNEL_VERSION(3,15,0)
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+#define devm_kmemdup LINUX_BACKPORT(devm_kmemdup)
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+static inline void *devm_kmemdup(struct device *dev, const void *src,
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@ -1,8 +1,8 @@
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--- a/backport-include/linux/list.h
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+++ b/backport-include/linux/list.h
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@@ -73,4 +73,17 @@
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list_entry((pos)->member.next, typeof(*(pos)), member)
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#endif /* list_next_entry */
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@@ -88,4 +88,17 @@
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list_entry((ptr)->prev, type, member)
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#endif
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+#ifndef list_last_entry
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+/**
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@ -1,318 +0,0 @@
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--- a/drivers/bcma/bcma_private.h
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+++ b/drivers/bcma/bcma_private.h
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@@ -41,6 +41,7 @@ int __init bcma_bus_scan_early(struct bc
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struct bcma_device_id *match,
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struct bcma_device *core);
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void bcma_init_bus(struct bcma_bus *bus);
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+void bcma_unregister_cores(struct bcma_bus *bus);
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/* sprom.c */
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int bcma_sprom_get(struct bcma_bus *bus);
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@@ -105,6 +106,11 @@ static inline void __exit bcma_host_soc_
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/* driver_pci.c */
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u32 bcma_pcie_read(struct bcma_drv_pci *pc, u32 address);
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+void bcma_core_pci_up(struct bcma_drv_pci *pc);
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+void bcma_core_pci_down(struct bcma_drv_pci *pc);
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+
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+/* driver_pcie2.c */
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+void bcma_core_pcie2_up(struct bcma_drv_pcie2 *pcie2);
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extern int bcma_chipco_watchdog_register(struct bcma_drv_cc *cc);
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--- a/drivers/bcma/driver_gpio.c
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+++ b/drivers/bcma/driver_gpio.c
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@@ -76,7 +76,7 @@ static void bcma_gpio_free(struct gpio_c
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bcma_chipco_gpio_pullup(cc, 1 << gpio, 0);
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}
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-#if IS_BUILTIN(CONFIG_BCM47XX)
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+#if IS_BUILTIN(CONFIG_BCM47XX) || IS_BUILTIN(CONFIG_ARCH_BCM_5301X)
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static int bcma_gpio_to_irq(struct gpio_chip *chip, unsigned gpio)
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{
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struct bcma_drv_cc *cc = bcma_gpio_get_cc(chip);
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@@ -215,7 +215,7 @@ int bcma_gpio_init(struct bcma_drv_cc *c
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chip->set = bcma_gpio_set_value;
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chip->direction_input = bcma_gpio_direction_input;
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chip->direction_output = bcma_gpio_direction_output;
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-#if IS_BUILTIN(CONFIG_BCM47XX)
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+#if IS_BUILTIN(CONFIG_BCM47XX) || IS_BUILTIN(CONFIG_ARCH_BCM_5301X)
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chip->to_irq = bcma_gpio_to_irq;
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#endif
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#if IS_BUILTIN(CONFIG_OF)
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--- a/drivers/bcma/driver_pci.c
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+++ b/drivers/bcma/driver_pci.c
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@@ -262,21 +262,21 @@ void bcma_core_pci_power_save(struct bcm
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}
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EXPORT_SYMBOL_GPL(bcma_core_pci_power_save);
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-int bcma_core_pci_irq_ctl(struct bcma_drv_pci *pc, struct bcma_device *core,
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+int bcma_core_pci_irq_ctl(struct bcma_bus *bus, struct bcma_device *core,
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bool enable)
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{
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struct pci_dev *pdev;
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u32 coremask, tmp;
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int err = 0;
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- if (!pc || core->bus->hosttype != BCMA_HOSTTYPE_PCI) {
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+ if (bus->hosttype != BCMA_HOSTTYPE_PCI) {
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/* This bcma device is not on a PCI host-bus. So the IRQs are
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* not routed through the PCI core.
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* So we must not enable routing through the PCI core. */
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goto out;
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}
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- pdev = pc->core->bus->host_pci;
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+ pdev = bus->host_pci;
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err = pci_read_config_dword(pdev, BCMA_PCI_IRQMASK, &tmp);
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if (err)
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@@ -308,28 +308,12 @@ static void bcma_core_pci_extend_L1timer
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bcma_pcie_read(pc, BCMA_CORE_PCI_DLLP_PMTHRESHREG);
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}
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-void bcma_core_pci_up(struct bcma_bus *bus)
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+void bcma_core_pci_up(struct bcma_drv_pci *pc)
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{
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- struct bcma_drv_pci *pc;
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-
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- if (bus->hosttype != BCMA_HOSTTYPE_PCI)
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- return;
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-
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- pc = &bus->drv_pci[0];
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-
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bcma_core_pci_extend_L1timer(pc, true);
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}
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-EXPORT_SYMBOL_GPL(bcma_core_pci_up);
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-void bcma_core_pci_down(struct bcma_bus *bus)
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+void bcma_core_pci_down(struct bcma_drv_pci *pc)
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{
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- struct bcma_drv_pci *pc;
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-
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- if (bus->hosttype != BCMA_HOSTTYPE_PCI)
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- return;
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-
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- pc = &bus->drv_pci[0];
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-
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bcma_core_pci_extend_L1timer(pc, false);
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}
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-EXPORT_SYMBOL_GPL(bcma_core_pci_down);
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--- a/drivers/bcma/driver_pci_host.c
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+++ b/drivers/bcma/driver_pci_host.c
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@@ -11,6 +11,7 @@
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#include "bcma_private.h"
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#include <linux/pci.h>
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+#include <linux/slab.h>
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#include <linux/export.h>
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#include <linux/bcma/bcma.h>
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#include <asm/paccess.h>
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--- a/drivers/bcma/driver_pcie2.c
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+++ b/drivers/bcma/driver_pcie2.c
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@@ -10,6 +10,7 @@
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#include "bcma_private.h"
|
||||
#include <linux/bcma/bcma.h>
|
||||
+#include <linux/pci.h>
|
||||
|
||||
/**************************************************
|
||||
* R/W ops.
|
||||
@@ -156,14 +157,23 @@ static void pciedev_reg_pm_clk_period(st
|
||||
|
||||
void bcma_core_pcie2_init(struct bcma_drv_pcie2 *pcie2)
|
||||
{
|
||||
- struct bcma_chipinfo *ci = &pcie2->core->bus->chipinfo;
|
||||
+ struct bcma_bus *bus = pcie2->core->bus;
|
||||
+ struct bcma_chipinfo *ci = &bus->chipinfo;
|
||||
u32 tmp;
|
||||
|
||||
tmp = pcie2_read32(pcie2, BCMA_CORE_PCIE2_SPROM(54));
|
||||
if ((tmp & 0xe) >> 1 == 2)
|
||||
bcma_core_pcie2_cfg_write(pcie2, 0x4e0, 0x17);
|
||||
|
||||
- /* TODO: Do we need pcie_reqsize? */
|
||||
+ switch (bus->chipinfo.id) {
|
||||
+ case BCMA_CHIP_ID_BCM4360:
|
||||
+ case BCMA_CHIP_ID_BCM4352:
|
||||
+ pcie2->reqsize = 1024;
|
||||
+ break;
|
||||
+ default:
|
||||
+ pcie2->reqsize = 128;
|
||||
+ break;
|
||||
+ }
|
||||
|
||||
if (ci->id == BCMA_CHIP_ID_BCM4360 && ci->rev > 3)
|
||||
bcma_core_pcie2_war_delay_perst_enab(pcie2, true);
|
||||
@@ -173,3 +183,18 @@ void bcma_core_pcie2_init(struct bcma_dr
|
||||
pciedev_crwlpciegen2_180(pcie2);
|
||||
pciedev_crwlpciegen2_182(pcie2);
|
||||
}
|
||||
+
|
||||
+/**************************************************
|
||||
+ * Runtime ops.
|
||||
+ **************************************************/
|
||||
+
|
||||
+void bcma_core_pcie2_up(struct bcma_drv_pcie2 *pcie2)
|
||||
+{
|
||||
+ struct bcma_bus *bus = pcie2->core->bus;
|
||||
+ struct pci_dev *dev = bus->host_pci;
|
||||
+ int err;
|
||||
+
|
||||
+ err = pcie_set_readrq(dev, pcie2->reqsize);
|
||||
+ if (err)
|
||||
+ bcma_err(bus, "Error setting PCI_EXP_DEVCTL_READRQ: %d\n", err);
|
||||
+}
|
||||
--- a/drivers/bcma/host_pci.c
|
||||
+++ b/drivers/bcma/host_pci.c
|
||||
@@ -211,16 +211,26 @@ static int bcma_host_pci_probe(struct pc
|
||||
/* Initialize struct, detect chip */
|
||||
bcma_init_bus(bus);
|
||||
|
||||
+ /* Scan bus to find out generation of PCIe core */
|
||||
+ err = bcma_bus_scan(bus);
|
||||
+ if (err)
|
||||
+ goto err_pci_unmap_mmio;
|
||||
+
|
||||
+ if (bcma_find_core(bus, BCMA_CORE_PCIE2))
|
||||
+ bus->host_is_pcie2 = true;
|
||||
+
|
||||
/* Register */
|
||||
err = bcma_bus_register(bus);
|
||||
if (err)
|
||||
- goto err_pci_unmap_mmio;
|
||||
+ goto err_unregister_cores;
|
||||
|
||||
pci_set_drvdata(dev, bus);
|
||||
|
||||
out:
|
||||
return err;
|
||||
|
||||
+err_unregister_cores:
|
||||
+ bcma_unregister_cores(bus);
|
||||
err_pci_unmap_mmio:
|
||||
pci_iounmap(dev, bus->mmio);
|
||||
err_pci_release_regions:
|
||||
@@ -281,9 +291,12 @@ static const struct pci_device_id bcma_p
|
||||
{ PCI_DEVICE(PCI_VENDOR_ID_BROADCOM, 0x4357) },
|
||||
{ PCI_DEVICE(PCI_VENDOR_ID_BROADCOM, 0x4358) },
|
||||
{ PCI_DEVICE(PCI_VENDOR_ID_BROADCOM, 0x4359) },
|
||||
+ { PCI_DEVICE(PCI_VENDOR_ID_BROADCOM, 0x4360) },
|
||||
{ PCI_DEVICE(PCI_VENDOR_ID_BROADCOM, 0x4365) },
|
||||
+ { PCI_DEVICE(PCI_VENDOR_ID_BROADCOM, 0x43a0) },
|
||||
{ PCI_DEVICE(PCI_VENDOR_ID_BROADCOM, 0x43a9) },
|
||||
{ PCI_DEVICE(PCI_VENDOR_ID_BROADCOM, 0x43aa) },
|
||||
+ { PCI_DEVICE(PCI_VENDOR_ID_BROADCOM, 0x43b1) },
|
||||
{ PCI_DEVICE(PCI_VENDOR_ID_BROADCOM, 0x4727) },
|
||||
{ PCI_DEVICE(PCI_VENDOR_ID_BROADCOM, 43227) }, /* 0xa8db, BCM43217 (sic!) */
|
||||
{ PCI_DEVICE(PCI_VENDOR_ID_BROADCOM, 43228) }, /* 0xa8dc */
|
||||
@@ -308,3 +321,31 @@ void __exit bcma_host_pci_exit(void)
|
||||
{
|
||||
pci_unregister_driver(&bcma_pci_bridge_driver);
|
||||
}
|
||||
+
|
||||
+/**************************************************
|
||||
+ * Runtime ops for drivers.
|
||||
+ **************************************************/
|
||||
+
|
||||
+/* See also pcicore_up */
|
||||
+void bcma_host_pci_up(struct bcma_bus *bus)
|
||||
+{
|
||||
+ if (bus->hosttype != BCMA_HOSTTYPE_PCI)
|
||||
+ return;
|
||||
+
|
||||
+ if (bus->host_is_pcie2)
|
||||
+ bcma_core_pcie2_up(&bus->drv_pcie2);
|
||||
+ else
|
||||
+ bcma_core_pci_up(&bus->drv_pci[0]);
|
||||
+}
|
||||
+EXPORT_SYMBOL_GPL(bcma_host_pci_up);
|
||||
+
|
||||
+/* See also pcicore_down */
|
||||
+void bcma_host_pci_down(struct bcma_bus *bus)
|
||||
+{
|
||||
+ if (bus->hosttype != BCMA_HOSTTYPE_PCI)
|
||||
+ return;
|
||||
+
|
||||
+ if (!bus->host_is_pcie2)
|
||||
+ bcma_core_pci_down(&bus->drv_pci[0]);
|
||||
+}
|
||||
+EXPORT_SYMBOL_GPL(bcma_host_pci_down);
|
||||
--- a/drivers/bcma/main.c
|
||||
+++ b/drivers/bcma/main.c
|
||||
@@ -288,7 +288,7 @@ static int bcma_register_devices(struct
|
||||
return 0;
|
||||
}
|
||||
|
||||
-static void bcma_unregister_cores(struct bcma_bus *bus)
|
||||
+void bcma_unregister_cores(struct bcma_bus *bus)
|
||||
{
|
||||
struct bcma_device *core, *tmp;
|
||||
|
||||
--- a/drivers/net/wireless/b43/main.c
|
||||
+++ b/drivers/net/wireless/b43/main.c
|
||||
@@ -4770,7 +4770,7 @@ static void b43_wireless_core_exit(struc
|
||||
switch (dev->dev->bus_type) {
|
||||
#ifdef CPTCFG_B43_BCMA
|
||||
case B43_BUS_BCMA:
|
||||
- bcma_core_pci_down(dev->dev->bdev->bus);
|
||||
+ bcma_host_pci_down(dev->dev->bdev->bus);
|
||||
break;
|
||||
#endif
|
||||
#ifdef CPTCFG_B43_SSB
|
||||
@@ -4817,9 +4817,9 @@ static int b43_wireless_core_init(struct
|
||||
switch (dev->dev->bus_type) {
|
||||
#ifdef CPTCFG_B43_BCMA
|
||||
case B43_BUS_BCMA:
|
||||
- bcma_core_pci_irq_ctl(&dev->dev->bdev->bus->drv_pci[0],
|
||||
+ bcma_core_pci_irq_ctl(dev->dev->bdev->bus,
|
||||
dev->dev->bdev, true);
|
||||
- bcma_core_pci_up(dev->dev->bdev->bus);
|
||||
+ bcma_host_pci_up(dev->dev->bdev->bus);
|
||||
break;
|
||||
#endif
|
||||
#ifdef CPTCFG_B43_SSB
|
||||
--- a/drivers/net/wireless/brcm80211/brcmsmac/main.c
|
||||
+++ b/drivers/net/wireless/brcm80211/brcmsmac/main.c
|
||||
@@ -4669,7 +4669,7 @@ static int brcms_b_attach(struct brcms_c
|
||||
brcms_c_coredisable(wlc_hw);
|
||||
|
||||
/* Match driver "down" state */
|
||||
- bcma_core_pci_down(wlc_hw->d11core->bus);
|
||||
+ bcma_host_pci_down(wlc_hw->d11core->bus);
|
||||
|
||||
/* turn off pll and xtal to match driver "down" state */
|
||||
brcms_b_xtal(wlc_hw, OFF);
|
||||
@@ -4960,7 +4960,7 @@ static int brcms_b_up_prep(struct brcms_
|
||||
* Configure pci/pcmcia here instead of in brcms_c_attach()
|
||||
* to allow mfg hotswap: down, hotswap (chip power cycle), up.
|
||||
*/
|
||||
- bcma_core_pci_irq_ctl(&wlc_hw->d11core->bus->drv_pci[0], wlc_hw->d11core,
|
||||
+ bcma_core_pci_irq_ctl(wlc_hw->d11core->bus, wlc_hw->d11core,
|
||||
true);
|
||||
|
||||
/*
|
||||
@@ -4970,12 +4970,12 @@ static int brcms_b_up_prep(struct brcms_
|
||||
*/
|
||||
if (brcms_b_radio_read_hwdisabled(wlc_hw)) {
|
||||
/* put SB PCI in down state again */
|
||||
- bcma_core_pci_down(wlc_hw->d11core->bus);
|
||||
+ bcma_host_pci_down(wlc_hw->d11core->bus);
|
||||
brcms_b_xtal(wlc_hw, OFF);
|
||||
return -ENOMEDIUM;
|
||||
}
|
||||
|
||||
- bcma_core_pci_up(wlc_hw->d11core->bus);
|
||||
+ bcma_host_pci_up(wlc_hw->d11core->bus);
|
||||
|
||||
/* reset the d11 core */
|
||||
brcms_b_corereset(wlc_hw, BRCMS_USE_COREFLAGS);
|
||||
@@ -5172,7 +5172,7 @@ static int brcms_b_down_finish(struct br
|
||||
|
||||
/* turn off primary xtal and pll */
|
||||
if (!wlc_hw->noreset) {
|
||||
- bcma_core_pci_down(wlc_hw->d11core->bus);
|
||||
+ bcma_host_pci_down(wlc_hw->d11core->bus);
|
||||
brcms_b_xtal(wlc_hw, OFF);
|
||||
}
|
||||
}
|
2055
package/kernel/mac80211/patches/100-revert-cryptoapi-ports.patch
Normal file
2055
package/kernel/mac80211/patches/100-revert-cryptoapi-ports.patch
Normal file
File diff suppressed because it is too large
Load diff
|
@ -1,347 +0,0 @@
|
|||
--- a/net/mac80211/Kconfig
|
||||
+++ b/net/mac80211/Kconfig
|
||||
@@ -5,7 +5,6 @@ config MAC80211
|
||||
depends on CRYPTO
|
||||
depends on CRYPTO_ARC4
|
||||
depends on CRYPTO_AES
|
||||
- select BACKPORT_CRYPTO_CCM
|
||||
depends on CRC32
|
||||
select BACKPORT_AVERAGE
|
||||
---help---
|
||||
--- a/net/mac80211/aes_ccm.c
|
||||
+++ b/net/mac80211/aes_ccm.c
|
||||
@@ -2,8 +2,6 @@
|
||||
* Copyright 2003-2004, Instant802 Networks, Inc.
|
||||
* Copyright 2005-2006, Devicescape Software, Inc.
|
||||
*
|
||||
- * Rewrite: Copyright (C) 2013 Linaro Ltd <ard.biesheuvel@linaro.org>
|
||||
- *
|
||||
* This program is free software; you can redistribute it and/or modify
|
||||
* it under the terms of the GNU General Public License version 2 as
|
||||
* published by the Free Software Foundation.
|
||||
@@ -19,76 +17,134 @@
|
||||
#include "key.h"
|
||||
#include "aes_ccm.h"
|
||||
|
||||
-void ieee80211_aes_ccm_encrypt(struct crypto_aead *tfm, u8 *b_0, u8 *aad,
|
||||
- u8 *data, size_t data_len, u8 *mic)
|
||||
+static void aes_ccm_prepare(struct crypto_cipher *tfm, u8 *scratch, u8 *a)
|
||||
+{
|
||||
+ int i;
|
||||
+ u8 *b_0, *aad, *b, *s_0;
|
||||
+
|
||||
+ b_0 = scratch + 3 * AES_BLOCK_SIZE;
|
||||
+ aad = scratch + 4 * AES_BLOCK_SIZE;
|
||||
+ b = scratch;
|
||||
+ s_0 = scratch + AES_BLOCK_SIZE;
|
||||
+
|
||||
+ crypto_cipher_encrypt_one(tfm, b, b_0);
|
||||
+
|
||||
+ /* Extra Authenticate-only data (always two AES blocks) */
|
||||
+ for (i = 0; i < AES_BLOCK_SIZE; i++)
|
||||
+ aad[i] ^= b[i];
|
||||
+ crypto_cipher_encrypt_one(tfm, b, aad);
|
||||
+
|
||||
+ aad += AES_BLOCK_SIZE;
|
||||
+
|
||||
+ for (i = 0; i < AES_BLOCK_SIZE; i++)
|
||||
+ aad[i] ^= b[i];
|
||||
+ crypto_cipher_encrypt_one(tfm, a, aad);
|
||||
+
|
||||
+ /* Mask out bits from auth-only-b_0 */
|
||||
+ b_0[0] &= 0x07;
|
||||
+
|
||||
+ /* S_0 is used to encrypt T (= MIC) */
|
||||
+ b_0[14] = 0;
|
||||
+ b_0[15] = 0;
|
||||
+ crypto_cipher_encrypt_one(tfm, s_0, b_0);
|
||||
+}
|
||||
+
|
||||
+
|
||||
+void ieee80211_aes_ccm_encrypt(struct crypto_cipher *tfm, u8 *scratch,
|
||||
+ u8 *data, size_t data_len,
|
||||
+ u8 *cdata, u8 *mic)
|
||||
{
|
||||
- struct scatterlist assoc, pt, ct[2];
|
||||
+ int i, j, last_len, num_blocks;
|
||||
+ u8 *pos, *cpos, *b, *s_0, *e, *b_0;
|
||||
|
||||
- char aead_req_data[sizeof(struct aead_request) +
|
||||
- crypto_aead_reqsize(tfm)]
|
||||
- __aligned(__alignof__(struct aead_request));
|
||||
- struct aead_request *aead_req = (void *) aead_req_data;
|
||||
-
|
||||
- memset(aead_req, 0, sizeof(aead_req_data));
|
||||
-
|
||||
- sg_init_one(&pt, data, data_len);
|
||||
- sg_init_one(&assoc, &aad[2], be16_to_cpup((__be16 *)aad));
|
||||
- sg_init_table(ct, 2);
|
||||
- sg_set_buf(&ct[0], data, data_len);
|
||||
- sg_set_buf(&ct[1], mic, IEEE80211_CCMP_MIC_LEN);
|
||||
-
|
||||
- aead_request_set_tfm(aead_req, tfm);
|
||||
- aead_request_set_assoc(aead_req, &assoc, assoc.length);
|
||||
- aead_request_set_crypt(aead_req, &pt, ct, data_len, b_0);
|
||||
+ b = scratch;
|
||||
+ s_0 = scratch + AES_BLOCK_SIZE;
|
||||
+ e = scratch + 2 * AES_BLOCK_SIZE;
|
||||
+ b_0 = scratch + 3 * AES_BLOCK_SIZE;
|
||||
+
|
||||
+ num_blocks = DIV_ROUND_UP(data_len, AES_BLOCK_SIZE);
|
||||
+ last_len = data_len % AES_BLOCK_SIZE;
|
||||
+ aes_ccm_prepare(tfm, scratch, b);
|
||||
+
|
||||
+ /* Process payload blocks */
|
||||
+ pos = data;
|
||||
+ cpos = cdata;
|
||||
+ for (j = 1; j <= num_blocks; j++) {
|
||||
+ int blen = (j == num_blocks && last_len) ?
|
||||
+ last_len : AES_BLOCK_SIZE;
|
||||
+
|
||||
+ /* Authentication followed by encryption */
|
||||
+ for (i = 0; i < blen; i++)
|
||||
+ b[i] ^= pos[i];
|
||||
+ crypto_cipher_encrypt_one(tfm, b, b);
|
||||
+
|
||||
+ b_0[14] = (j >> 8) & 0xff;
|
||||
+ b_0[15] = j & 0xff;
|
||||
+ crypto_cipher_encrypt_one(tfm, e, b_0);
|
||||
+ for (i = 0; i < blen; i++)
|
||||
+ *cpos++ = *pos++ ^ e[i];
|
||||
+ }
|
||||
|
||||
- crypto_aead_encrypt(aead_req);
|
||||
+ for (i = 0; i < IEEE80211_CCMP_MIC_LEN; i++)
|
||||
+ mic[i] = b[i] ^ s_0[i];
|
||||
}
|
||||
|
||||
-int ieee80211_aes_ccm_decrypt(struct crypto_aead *tfm, u8 *b_0, u8 *aad,
|
||||
- u8 *data, size_t data_len, u8 *mic)
|
||||
+
|
||||
+int ieee80211_aes_ccm_decrypt(struct crypto_cipher *tfm, u8 *scratch,
|
||||
+ u8 *cdata, size_t data_len, u8 *mic, u8 *data)
|
||||
{
|
||||
- struct scatterlist assoc, pt, ct[2];
|
||||
- char aead_req_data[sizeof(struct aead_request) +
|
||||
- crypto_aead_reqsize(tfm)]
|
||||
- __aligned(__alignof__(struct aead_request));
|
||||
- struct aead_request *aead_req = (void *) aead_req_data;
|
||||
-
|
||||
- memset(aead_req, 0, sizeof(aead_req_data));
|
||||
-
|
||||
- sg_init_one(&pt, data, data_len);
|
||||
- sg_init_one(&assoc, &aad[2], be16_to_cpup((__be16 *)aad));
|
||||
- sg_init_table(ct, 2);
|
||||
- sg_set_buf(&ct[0], data, data_len);
|
||||
- sg_set_buf(&ct[1], mic, IEEE80211_CCMP_MIC_LEN);
|
||||
-
|
||||
- aead_request_set_tfm(aead_req, tfm);
|
||||
- aead_request_set_assoc(aead_req, &assoc, assoc.length);
|
||||
- aead_request_set_crypt(aead_req, ct, &pt,
|
||||
- data_len + IEEE80211_CCMP_MIC_LEN, b_0);
|
||||
+ int i, j, last_len, num_blocks;
|
||||
+ u8 *pos, *cpos, *b, *s_0, *a, *b_0;
|
||||
+
|
||||
+ b = scratch;
|
||||
+ s_0 = scratch + AES_BLOCK_SIZE;
|
||||
+ a = scratch + 2 * AES_BLOCK_SIZE;
|
||||
+ b_0 = scratch + 3 * AES_BLOCK_SIZE;
|
||||
+
|
||||
+ num_blocks = DIV_ROUND_UP(data_len, AES_BLOCK_SIZE);
|
||||
+ last_len = data_len % AES_BLOCK_SIZE;
|
||||
+ aes_ccm_prepare(tfm, scratch, a);
|
||||
+
|
||||
+ /* Process payload blocks */
|
||||
+ cpos = cdata;
|
||||
+ pos = data;
|
||||
+ for (j = 1; j <= num_blocks; j++) {
|
||||
+ int blen = (j == num_blocks && last_len) ?
|
||||
+ last_len : AES_BLOCK_SIZE;
|
||||
+
|
||||
+ /* Decryption followed by authentication */
|
||||
+ b_0[14] = (j >> 8) & 0xff;
|
||||
+ b_0[15] = j & 0xff;
|
||||
+ crypto_cipher_encrypt_one(tfm, b, b_0);
|
||||
+ for (i = 0; i < blen; i++) {
|
||||
+ *pos = *cpos++ ^ b[i];
|
||||
+ a[i] ^= *pos++;
|
||||
+ }
|
||||
+ crypto_cipher_encrypt_one(tfm, a, a);
|
||||
+ }
|
||||
+
|
||||
+ for (i = 0; i < IEEE80211_CCMP_MIC_LEN; i++) {
|
||||
+ if ((mic[i] ^ s_0[i]) != a[i])
|
||||
+ return -1;
|
||||
+ }
|
||||
|
||||
- return crypto_aead_decrypt(aead_req);
|
||||
+ return 0;
|
||||
}
|
||||
|
||||
-struct crypto_aead *ieee80211_aes_key_setup_encrypt(const u8 key[])
|
||||
+
|
||||
+struct crypto_cipher *ieee80211_aes_key_setup_encrypt(const u8 key[])
|
||||
{
|
||||
- struct crypto_aead *tfm;
|
||||
- int err;
|
||||
+ struct crypto_cipher *tfm;
|
||||
|
||||
- tfm = crypto_alloc_aead("ccm(aes)", 0, CRYPTO_ALG_ASYNC);
|
||||
- if (IS_ERR(tfm))
|
||||
- return tfm;
|
||||
-
|
||||
- err = crypto_aead_setkey(tfm, key, WLAN_KEY_LEN_CCMP);
|
||||
- if (!err)
|
||||
- err = crypto_aead_setauthsize(tfm, IEEE80211_CCMP_MIC_LEN);
|
||||
- if (!err)
|
||||
- return tfm;
|
||||
+ tfm = crypto_alloc_cipher("aes", 0, CRYPTO_ALG_ASYNC);
|
||||
+ if (!IS_ERR(tfm))
|
||||
+ crypto_cipher_setkey(tfm, key, WLAN_KEY_LEN_CCMP);
|
||||
|
||||
- crypto_free_aead(tfm);
|
||||
- return ERR_PTR(err);
|
||||
+ return tfm;
|
||||
}
|
||||
|
||||
-void ieee80211_aes_key_free(struct crypto_aead *tfm)
|
||||
+
|
||||
+void ieee80211_aes_key_free(struct crypto_cipher *tfm)
|
||||
{
|
||||
- crypto_free_aead(tfm);
|
||||
+ crypto_free_cipher(tfm);
|
||||
}
|
||||
--- a/net/mac80211/aes_ccm.h
|
||||
+++ b/net/mac80211/aes_ccm.h
|
||||
@@ -12,11 +12,13 @@
|
||||
|
||||
#include <linux/crypto.h>
|
||||
|
||||
-struct crypto_aead *ieee80211_aes_key_setup_encrypt(const u8 key[]);
|
||||
-void ieee80211_aes_ccm_encrypt(struct crypto_aead *tfm, u8 *b_0, u8 *aad,
|
||||
- u8 *data, size_t data_len, u8 *mic);
|
||||
-int ieee80211_aes_ccm_decrypt(struct crypto_aead *tfm, u8 *b_0, u8 *aad,
|
||||
- u8 *data, size_t data_len, u8 *mic);
|
||||
-void ieee80211_aes_key_free(struct crypto_aead *tfm);
|
||||
+struct crypto_cipher *ieee80211_aes_key_setup_encrypt(const u8 key[]);
|
||||
+void ieee80211_aes_ccm_encrypt(struct crypto_cipher *tfm, u8 *scratch,
|
||||
+ u8 *data, size_t data_len,
|
||||
+ u8 *cdata, u8 *mic);
|
||||
+int ieee80211_aes_ccm_decrypt(struct crypto_cipher *tfm, u8 *scratch,
|
||||
+ u8 *cdata, size_t data_len,
|
||||
+ u8 *mic, u8 *data);
|
||||
+void ieee80211_aes_key_free(struct crypto_cipher *tfm);
|
||||
|
||||
#endif /* AES_CCM_H */
|
||||
--- a/net/mac80211/key.h
|
||||
+++ b/net/mac80211/key.h
|
||||
@@ -84,7 +84,7 @@ struct ieee80211_key {
|
||||
* Management frames.
|
||||
*/
|
||||
u8 rx_pn[IEEE80211_NUM_TIDS + 1][IEEE80211_CCMP_PN_LEN];
|
||||
- struct crypto_aead *tfm;
|
||||
+ struct crypto_cipher *tfm;
|
||||
u32 replays; /* dot11RSNAStatsCCMPReplays */
|
||||
} ccmp;
|
||||
struct {
|
||||
--- a/net/mac80211/wpa.c
|
||||
+++ b/net/mac80211/wpa.c
|
||||
@@ -302,15 +302,22 @@ ieee80211_crypto_tkip_decrypt(struct iee
|
||||
}
|
||||
|
||||
|
||||
-static void ccmp_special_blocks(struct sk_buff *skb, u8 *pn, u8 *b_0, u8 *aad)
|
||||
+static void ccmp_special_blocks(struct sk_buff *skb, u8 *pn, u8 *scratch,
|
||||
+ int encrypted)
|
||||
{
|
||||
__le16 mask_fc;
|
||||
int a4_included, mgmt;
|
||||
u8 qos_tid;
|
||||
- u16 len_a;
|
||||
+ u8 *b_0, *aad;
|
||||
+ u16 data_len, len_a;
|
||||
unsigned int hdrlen;
|
||||
struct ieee80211_hdr *hdr = (struct ieee80211_hdr *)skb->data;
|
||||
|
||||
+ memset(scratch, 0, 6 * AES_BLOCK_SIZE);
|
||||
+
|
||||
+ b_0 = scratch + 3 * AES_BLOCK_SIZE;
|
||||
+ aad = scratch + 4 * AES_BLOCK_SIZE;
|
||||
+
|
||||
/*
|
||||
* Mask FC: zero subtype b4 b5 b6 (if not mgmt)
|
||||
* Retry, PwrMgt, MoreData; set Protected
|
||||
@@ -332,21 +339,20 @@ static void ccmp_special_blocks(struct s
|
||||
else
|
||||
qos_tid = 0;
|
||||
|
||||
- /* In CCM, the initial vectors (IV) used for CTR mode encryption and CBC
|
||||
- * mode authentication are not allowed to collide, yet both are derived
|
||||
- * from this vector b_0. We only set L := 1 here to indicate that the
|
||||
- * data size can be represented in (L+1) bytes. The CCM layer will take
|
||||
- * care of storing the data length in the top (L+1) bytes and setting
|
||||
- * and clearing the other bits as is required to derive the two IVs.
|
||||
- */
|
||||
- b_0[0] = 0x1;
|
||||
+ data_len = skb->len - hdrlen - IEEE80211_CCMP_HDR_LEN;
|
||||
+ if (encrypted)
|
||||
+ data_len -= IEEE80211_CCMP_MIC_LEN;
|
||||
|
||||
+ /* First block, b_0 */
|
||||
+ b_0[0] = 0x59; /* flags: Adata: 1, M: 011, L: 001 */
|
||||
/* Nonce: Nonce Flags | A2 | PN
|
||||
* Nonce Flags: Priority (b0..b3) | Management (b4) | Reserved (b5..b7)
|
||||
*/
|
||||
b_0[1] = qos_tid | (mgmt << 4);
|
||||
memcpy(&b_0[2], hdr->addr2, ETH_ALEN);
|
||||
memcpy(&b_0[8], pn, IEEE80211_CCMP_PN_LEN);
|
||||
+ /* l(m) */
|
||||
+ put_unaligned_be16(data_len, &b_0[14]);
|
||||
|
||||
/* AAD (extra authenticate-only data) / masked 802.11 header
|
||||
* FC | A1 | A2 | A3 | SC | [A4] | [QC] */
|
||||
@@ -402,8 +408,7 @@ static int ccmp_encrypt_skb(struct ieee8
|
||||
u8 *pos;
|
||||
u8 pn[6];
|
||||
u64 pn64;
|
||||
- u8 aad[2 * AES_BLOCK_SIZE];
|
||||
- u8 b_0[AES_BLOCK_SIZE];
|
||||
+ u8 scratch[6 * AES_BLOCK_SIZE];
|
||||
|
||||
if (info->control.hw_key &&
|
||||
!(info->control.hw_key->flags & IEEE80211_KEY_FLAG_GENERATE_IV) &&
|
||||
@@ -457,9 +462,9 @@ static int ccmp_encrypt_skb(struct ieee8
|
||||
return 0;
|
||||
|
||||
pos += IEEE80211_CCMP_HDR_LEN;
|
||||
- ccmp_special_blocks(skb, pn, b_0, aad);
|
||||
- ieee80211_aes_ccm_encrypt(key->u.ccmp.tfm, b_0, aad, pos, len,
|
||||
- skb_put(skb, IEEE80211_CCMP_MIC_LEN));
|
||||
+ ccmp_special_blocks(skb, pn, scratch, 0);
|
||||
+ ieee80211_aes_ccm_encrypt(key->u.ccmp.tfm, scratch, pos, len,
|
||||
+ pos, skb_put(skb, IEEE80211_CCMP_MIC_LEN));
|
||||
|
||||
return 0;
|
||||
}
|
||||
@@ -522,16 +527,16 @@ ieee80211_crypto_ccmp_decrypt(struct iee
|
||||
}
|
||||
|
||||
if (!(status->flag & RX_FLAG_DECRYPTED)) {
|
||||
- u8 aad[2 * AES_BLOCK_SIZE];
|
||||
- u8 b_0[AES_BLOCK_SIZE];
|
||||
+ u8 scratch[6 * AES_BLOCK_SIZE];
|
||||
/* hardware didn't decrypt/verify MIC */
|
||||
- ccmp_special_blocks(skb, pn, b_0, aad);
|
||||
+ ccmp_special_blocks(skb, pn, scratch, 1);
|
||||
|
||||
if (ieee80211_aes_ccm_decrypt(
|
||||
- key->u.ccmp.tfm, b_0, aad,
|
||||
+ key->u.ccmp.tfm, scratch,
|
||||
skb->data + hdrlen + IEEE80211_CCMP_HDR_LEN,
|
||||
data_len,
|
||||
- skb->data + skb->len - IEEE80211_CCMP_MIC_LEN))
|
||||
+ skb->data + skb->len - IEEE80211_CCMP_MIC_LEN,
|
||||
+ skb->data + hdrlen + IEEE80211_CCMP_HDR_LEN))
|
||||
return RX_DROP_UNUSABLE;
|
||||
}
|
||||
|
|
@ -2,7 +2,7 @@ Used for AP+STA support in OpenWrt - preserve AP mode keys across STA reconnects
|
|||
|
||||
--- a/net/mac80211/cfg.c
|
||||
+++ b/net/mac80211/cfg.c
|
||||
@@ -848,7 +848,6 @@ static int ieee80211_stop_ap(struct wiph
|
||||
@@ -856,7 +856,6 @@ static int ieee80211_stop_ap(struct wiph
|
||||
sdata->u.ap.driver_smps_mode = IEEE80211_SMPS_OFF;
|
||||
|
||||
__sta_info_flush(sdata, true);
|
||||
|
|
|
@ -9,7 +9,7 @@
|
|||
static int ieee80211_ifa_changed(struct notifier_block *nb,
|
||||
unsigned long data, void *arg)
|
||||
{
|
||||
@@ -346,7 +346,7 @@ static int ieee80211_ifa_changed(struct
|
||||
@@ -346,7 +346,7 @@ static int ieee80211_ifa_changed(struct
|
||||
}
|
||||
#endif
|
||||
|
||||
|
@ -18,9 +18,9 @@
|
|||
static int ieee80211_ifa6_changed(struct notifier_block *nb,
|
||||
unsigned long data, void *arg)
|
||||
{
|
||||
@@ -1044,14 +1044,14 @@ int ieee80211_register_hw(struct ieee802
|
||||
@@ -1057,14 +1057,14 @@ int ieee80211_register_hw(struct ieee802
|
||||
if (result)
|
||||
goto fail_pm_qos;
|
||||
}
|
||||
|
||||
-#ifdef CONFIG_INET
|
||||
+#ifdef __disabled__CONFIG_INET
|
||||
|
@ -35,7 +35,7 @@
|
|||
local->ifa6_notifier.notifier_call = ieee80211_ifa6_changed;
|
||||
result = register_inet6addr_notifier(&local->ifa6_notifier);
|
||||
if (result)
|
||||
@@ -1060,13 +1060,13 @@ int ieee80211_register_hw(struct ieee802
|
||||
@@ -1073,13 +1073,13 @@ int ieee80211_register_hw(struct ieee802
|
||||
|
||||
return 0;
|
||||
|
||||
|
@ -52,7 +52,7 @@
|
|||
fail_ifa:
|
||||
pm_qos_remove_notifier(PM_QOS_NETWORK_LATENCY,
|
||||
&local->network_latency_notifier);
|
||||
@@ -1111,10 +1111,10 @@ void ieee80211_unregister_hw(struct ieee
|
||||
@@ -1124,10 +1124,10 @@ void ieee80211_unregister_hw(struct ieee
|
||||
|
||||
pm_qos_remove_notifier(PM_QOS_NETWORK_LATENCY,
|
||||
&local->network_latency_notifier);
|
||||
|
|
|
@ -1,6 +1,6 @@
|
|||
--- a/net/mac80211/cfg.c
|
||||
+++ b/net/mac80211/cfg.c
|
||||
@@ -1947,7 +1947,7 @@ static int ieee80211_scan(struct wiphy *
|
||||
@@ -1963,7 +1963,7 @@ static int ieee80211_scan(struct wiphy *
|
||||
* the frames sent while scanning on other channel will be
|
||||
* lost)
|
||||
*/
|
||||
|
|
|
@ -1,395 +0,0 @@
|
|||
From: Felix Fietkau <nbd@openwrt.org>
|
||||
Date: Sat, 27 Sep 2014 15:57:09 +0200
|
||||
Subject: [PATCH] Revert "ath5k: Remove AHB bus support"
|
||||
|
||||
This reverts commit 093ec3c5337434f40d77c1af06c139da3e5ba6dc.
|
||||
---
|
||||
create mode 100644 drivers/net/wireless/ath/ath5k/ahb.c
|
||||
|
||||
--- a/drivers/net/wireless/ath/ath5k/Kconfig
|
||||
+++ b/drivers/net/wireless/ath/ath5k/Kconfig
|
||||
@@ -1,13 +1,14 @@
|
||||
config ATH5K
|
||||
tristate "Atheros 5xxx wireless cards support"
|
||||
depends on m
|
||||
- depends on PCI && MAC80211
|
||||
+ depends on (PCI || ATHEROS_AR231X) && MAC80211
|
||||
select ATH_COMMON
|
||||
select MAC80211_LEDS
|
||||
select BACKPORT_LEDS_CLASS
|
||||
select BACKPORT_NEW_LEDS
|
||||
select BACKPORT_AVERAGE
|
||||
- select ATH5K_PCI
|
||||
+ select ATH5K_AHB if (ATHEROS_AR231X && !PCI)
|
||||
+ select ATH5K_PCI if (!ATHEROS_AR231X && PCI)
|
||||
---help---
|
||||
This module adds support for wireless adapters based on
|
||||
Atheros 5xxx chipset.
|
||||
@@ -52,9 +53,16 @@ config ATH5K_TRACER
|
||||
|
||||
If unsure, say N.
|
||||
|
||||
+config ATH5K_AHB
|
||||
+ bool "Atheros 5xxx AHB bus support"
|
||||
+ depends on (ATHEROS_AR231X && !PCI)
|
||||
+ ---help---
|
||||
+ This adds support for WiSoC type chipsets of the 5xxx Atheros
|
||||
+ family.
|
||||
+
|
||||
config ATH5K_PCI
|
||||
bool "Atheros 5xxx PCI bus support"
|
||||
- depends on PCI
|
||||
+ depends on (!ATHEROS_AR231X && PCI)
|
||||
---help---
|
||||
This adds support for PCI type chipsets of the 5xxx Atheros
|
||||
family.
|
||||
--- a/drivers/net/wireless/ath/ath5k/Makefile
|
||||
+++ b/drivers/net/wireless/ath/ath5k/Makefile
|
||||
@@ -17,5 +17,6 @@ ath5k-y += ani.o
|
||||
ath5k-y += sysfs.o
|
||||
ath5k-y += mac80211-ops.o
|
||||
ath5k-$(CPTCFG_ATH5K_DEBUG) += debug.o
|
||||
+ath5k-$(CPTCFG_ATH5K_AHB) += ahb.o
|
||||
ath5k-$(CPTCFG_ATH5K_PCI) += pci.o
|
||||
obj-$(CPTCFG_ATH5K) += ath5k.o
|
||||
--- /dev/null
|
||||
+++ b/drivers/net/wireless/ath/ath5k/ahb.c
|
||||
@@ -0,0 +1,234 @@
|
||||
+/*
|
||||
+ * Copyright (c) 2008-2009 Atheros Communications Inc.
|
||||
+ * Copyright (c) 2009 Gabor Juhos <juhosg@openwrt.org>
|
||||
+ * Copyright (c) 2009 Imre Kaloz <kaloz@openwrt.org>
|
||||
+ *
|
||||
+ * Permission to use, copy, modify, and/or distribute this software for any
|
||||
+ * purpose with or without fee is hereby granted, provided that the above
|
||||
+ * copyright notice and this permission notice appear in all copies.
|
||||
+ *
|
||||
+ * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
|
||||
+ * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
|
||||
+ * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
|
||||
+ * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
|
||||
+ * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
|
||||
+ * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
|
||||
+ * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
|
||||
+ */
|
||||
+
|
||||
+#include <linux/nl80211.h>
|
||||
+#include <linux/platform_device.h>
|
||||
+#include <linux/etherdevice.h>
|
||||
+#include <linux/export.h>
|
||||
+#include <ar231x_platform.h>
|
||||
+#include "ath5k.h"
|
||||
+#include "debug.h"
|
||||
+#include "base.h"
|
||||
+#include "reg.h"
|
||||
+
|
||||
+/* return bus cachesize in 4B word units */
|
||||
+static void ath5k_ahb_read_cachesize(struct ath_common *common, int *csz)
|
||||
+{
|
||||
+ *csz = L1_CACHE_BYTES >> 2;
|
||||
+}
|
||||
+
|
||||
+static bool
|
||||
+ath5k_ahb_eeprom_read(struct ath_common *common, u32 off, u16 *data)
|
||||
+{
|
||||
+ struct ath5k_hw *ah = common->priv;
|
||||
+ struct platform_device *pdev = to_platform_device(ah->dev);
|
||||
+ struct ar231x_board_config *bcfg = dev_get_platdata(&pdev->dev);
|
||||
+ u16 *eeprom, *eeprom_end;
|
||||
+
|
||||
+ eeprom = (u16 *) bcfg->radio;
|
||||
+ eeprom_end = ((void *) bcfg->config) + BOARD_CONFIG_BUFSZ;
|
||||
+
|
||||
+ eeprom += off;
|
||||
+ if (eeprom > eeprom_end)
|
||||
+ return false;
|
||||
+
|
||||
+ *data = *eeprom;
|
||||
+ return true;
|
||||
+}
|
||||
+
|
||||
+int ath5k_hw_read_srev(struct ath5k_hw *ah)
|
||||
+{
|
||||
+ struct platform_device *pdev = to_platform_device(ah->dev);
|
||||
+ struct ar231x_board_config *bcfg = dev_get_platdata(&pdev->dev);
|
||||
+ ah->ah_mac_srev = bcfg->devid;
|
||||
+ return 0;
|
||||
+}
|
||||
+
|
||||
+static int ath5k_ahb_eeprom_read_mac(struct ath5k_hw *ah, u8 *mac)
|
||||
+{
|
||||
+ struct platform_device *pdev = to_platform_device(ah->dev);
|
||||
+ struct ar231x_board_config *bcfg = dev_get_platdata(&pdev->dev);
|
||||
+ u8 *cfg_mac;
|
||||
+
|
||||
+ if (to_platform_device(ah->dev)->id == 0)
|
||||
+ cfg_mac = bcfg->config->wlan0_mac;
|
||||
+ else
|
||||
+ cfg_mac = bcfg->config->wlan1_mac;
|
||||
+
|
||||
+ memcpy(mac, cfg_mac, ETH_ALEN);
|
||||
+ return 0;
|
||||
+}
|
||||
+
|
||||
+static const struct ath_bus_ops ath_ahb_bus_ops = {
|
||||
+ .ath_bus_type = ATH_AHB,
|
||||
+ .read_cachesize = ath5k_ahb_read_cachesize,
|
||||
+ .eeprom_read = ath5k_ahb_eeprom_read,
|
||||
+ .eeprom_read_mac = ath5k_ahb_eeprom_read_mac,
|
||||
+};
|
||||
+
|
||||
+/*Initialization*/
|
||||
+static int ath_ahb_probe(struct platform_device *pdev)
|
||||
+{
|
||||
+ struct ar231x_board_config *bcfg = dev_get_platdata(&pdev->dev);
|
||||
+ struct ath5k_hw *ah;
|
||||
+ struct ieee80211_hw *hw;
|
||||
+ struct resource *res;
|
||||
+ void __iomem *mem;
|
||||
+ int irq;
|
||||
+ int ret = 0;
|
||||
+ u32 reg;
|
||||
+
|
||||
+ if (!dev_get_platdata(&pdev->dev)) {
|
||||
+ dev_err(&pdev->dev, "no platform data specified\n");
|
||||
+ ret = -EINVAL;
|
||||
+ goto err_out;
|
||||
+ }
|
||||
+
|
||||
+ res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
|
||||
+ if (res == NULL) {
|
||||
+ dev_err(&pdev->dev, "no memory resource found\n");
|
||||
+ ret = -ENXIO;
|
||||
+ goto err_out;
|
||||
+ }
|
||||
+
|
||||
+ mem = ioremap_nocache(res->start, resource_size(res));
|
||||
+ if (mem == NULL) {
|
||||
+ dev_err(&pdev->dev, "ioremap failed\n");
|
||||
+ ret = -ENOMEM;
|
||||
+ goto err_out;
|
||||
+ }
|
||||
+
|
||||
+ res = platform_get_resource(pdev, IORESOURCE_IRQ, 0);
|
||||
+ if (res == NULL) {
|
||||
+ dev_err(&pdev->dev, "no IRQ resource found\n");
|
||||
+ ret = -ENXIO;
|
||||
+ goto err_iounmap;
|
||||
+ }
|
||||
+
|
||||
+ irq = res->start;
|
||||
+
|
||||
+ hw = ieee80211_alloc_hw(sizeof(struct ath5k_hw), &ath5k_hw_ops);
|
||||
+ if (hw == NULL) {
|
||||
+ dev_err(&pdev->dev, "no memory for ieee80211_hw\n");
|
||||
+ ret = -ENOMEM;
|
||||
+ goto err_iounmap;
|
||||
+ }
|
||||
+
|
||||
+ ah = hw->priv;
|
||||
+ ah->hw = hw;
|
||||
+ ah->dev = &pdev->dev;
|
||||
+ ah->iobase = mem;
|
||||
+ ah->irq = irq;
|
||||
+ ah->devid = bcfg->devid;
|
||||
+
|
||||
+ if (bcfg->devid >= AR5K_SREV_AR2315_R6) {
|
||||
+ /* Enable WMAC AHB arbitration */
|
||||
+ reg = ioread32((void __iomem *) AR5K_AR2315_AHB_ARB_CTL);
|
||||
+ reg |= AR5K_AR2315_AHB_ARB_CTL_WLAN;
|
||||
+ iowrite32(reg, (void __iomem *) AR5K_AR2315_AHB_ARB_CTL);
|
||||
+
|
||||
+ /* Enable global WMAC swapping */
|
||||
+ reg = ioread32((void __iomem *) AR5K_AR2315_BYTESWAP);
|
||||
+ reg |= AR5K_AR2315_BYTESWAP_WMAC;
|
||||
+ iowrite32(reg, (void __iomem *) AR5K_AR2315_BYTESWAP);
|
||||
+ } else {
|
||||
+ /* Enable WMAC DMA access (assuming 5312 or 231x*/
|
||||
+ /* TODO: check other platforms */
|
||||
+ reg = ioread32((void __iomem *) AR5K_AR5312_ENABLE);
|
||||
+ if (to_platform_device(ah->dev)->id == 0)
|
||||
+ reg |= AR5K_AR5312_ENABLE_WLAN0;
|
||||
+ else
|
||||
+ reg |= AR5K_AR5312_ENABLE_WLAN1;
|
||||
+ iowrite32(reg, (void __iomem *) AR5K_AR5312_ENABLE);
|
||||
+
|
||||
+ /*
|
||||
+ * On a dual-band AR5312, the multiband radio is only
|
||||
+ * used as pass-through. Disable 2 GHz support in the
|
||||
+ * driver for it
|
||||
+ */
|
||||
+ if (to_platform_device(ah->dev)->id == 0 &&
|
||||
+ (bcfg->config->flags & (BD_WLAN0 | BD_WLAN1)) ==
|
||||
+ (BD_WLAN1 | BD_WLAN0))
|
||||
+ ah->ah_capabilities.cap_needs_2GHz_ovr = true;
|
||||
+ else
|
||||
+ ah->ah_capabilities.cap_needs_2GHz_ovr = false;
|
||||
+ }
|
||||
+
|
||||
+ ret = ath5k_init_ah(ah, &ath_ahb_bus_ops);
|
||||
+ if (ret != 0) {
|
||||
+ dev_err(&pdev->dev, "failed to attach device, err=%d\n", ret);
|
||||
+ ret = -ENODEV;
|
||||
+ goto err_free_hw;
|
||||
+ }
|
||||
+
|
||||
+ platform_set_drvdata(pdev, hw);
|
||||
+
|
||||
+ return 0;
|
||||
+
|
||||
+ err_free_hw:
|
||||
+ ieee80211_free_hw(hw);
|
||||
+ err_iounmap:
|
||||
+ iounmap(mem);
|
||||
+ err_out:
|
||||
+ return ret;
|
||||
+}
|
||||
+
|
||||
+static int ath_ahb_remove(struct platform_device *pdev)
|
||||
+{
|
||||
+ struct ar231x_board_config *bcfg = dev_get_platdata(&pdev->dev);
|
||||
+ struct ieee80211_hw *hw = platform_get_drvdata(pdev);
|
||||
+ struct ath5k_hw *ah;
|
||||
+ u32 reg;
|
||||
+
|
||||
+ if (!hw)
|
||||
+ return 0;
|
||||
+
|
||||
+ ah = hw->priv;
|
||||
+
|
||||
+ if (bcfg->devid >= AR5K_SREV_AR2315_R6) {
|
||||
+ /* Disable WMAC AHB arbitration */
|
||||
+ reg = ioread32((void __iomem *) AR5K_AR2315_AHB_ARB_CTL);
|
||||
+ reg &= ~AR5K_AR2315_AHB_ARB_CTL_WLAN;
|
||||
+ iowrite32(reg, (void __iomem *) AR5K_AR2315_AHB_ARB_CTL);
|
||||
+ } else {
|
||||
+ /*Stop DMA access */
|
||||
+ reg = ioread32((void __iomem *) AR5K_AR5312_ENABLE);
|
||||
+ if (to_platform_device(ah->dev)->id == 0)
|
||||
+ reg &= ~AR5K_AR5312_ENABLE_WLAN0;
|
||||
+ else
|
||||
+ reg &= ~AR5K_AR5312_ENABLE_WLAN1;
|
||||
+ iowrite32(reg, (void __iomem *) AR5K_AR5312_ENABLE);
|
||||
+ }
|
||||
+
|
||||
+ ath5k_deinit_ah(ah);
|
||||
+ iounmap(ah->iobase);
|
||||
+ ieee80211_free_hw(hw);
|
||||
+
|
||||
+ return 0;
|
||||
+}
|
||||
+
|
||||
+static struct platform_driver ath_ahb_driver = {
|
||||
+ .probe = ath_ahb_probe,
|
||||
+ .remove = ath_ahb_remove,
|
||||
+ .driver = {
|
||||
+ .name = "ar231x-wmac",
|
||||
+ .owner = THIS_MODULE,
|
||||
+ },
|
||||
+};
|
||||
+
|
||||
+module_platform_driver(ath_ahb_driver);
|
||||
--- a/drivers/net/wireless/ath/ath5k/ath5k.h
|
||||
+++ b/drivers/net/wireless/ath/ath5k/ath5k.h
|
||||
@@ -1647,6 +1647,32 @@ static inline struct ath_regulatory *ath
|
||||
return &(ath5k_hw_common(ah)->regulatory);
|
||||
}
|
||||
|
||||
+#ifdef CONFIG_ATHEROS_AR231X
|
||||
+#define AR5K_AR2315_PCI_BASE ((void __iomem *)0xb0100000)
|
||||
+
|
||||
+static inline void __iomem *ath5k_ahb_reg(struct ath5k_hw *ah, u16 reg)
|
||||
+{
|
||||
+ /* On AR2315 and AR2317 the PCI clock domain registers
|
||||
+ * are outside of the WMAC register space */
|
||||
+ if (unlikely((reg >= 0x4000) && (reg < 0x5000) &&
|
||||
+ (ah->ah_mac_srev >= AR5K_SREV_AR2315_R6)))
|
||||
+ return AR5K_AR2315_PCI_BASE + reg;
|
||||
+
|
||||
+ return ah->iobase + reg;
|
||||
+}
|
||||
+
|
||||
+static inline u32 ath5k_hw_reg_read(struct ath5k_hw *ah, u16 reg)
|
||||
+{
|
||||
+ return ioread32(ath5k_ahb_reg(ah, reg));
|
||||
+}
|
||||
+
|
||||
+static inline void ath5k_hw_reg_write(struct ath5k_hw *ah, u32 val, u16 reg)
|
||||
+{
|
||||
+ iowrite32(val, ath5k_ahb_reg(ah, reg));
|
||||
+}
|
||||
+
|
||||
+#else
|
||||
+
|
||||
static inline u32 ath5k_hw_reg_read(struct ath5k_hw *ah, u16 reg)
|
||||
{
|
||||
return ioread32(ah->iobase + reg);
|
||||
@@ -1657,6 +1683,8 @@ static inline void ath5k_hw_reg_write(st
|
||||
iowrite32(val, ah->iobase + reg);
|
||||
}
|
||||
|
||||
+#endif
|
||||
+
|
||||
static inline enum ath_bus_type ath5k_get_bus_type(struct ath5k_hw *ah)
|
||||
{
|
||||
return ath5k_hw_common(ah)->bus_ops->ath_bus_type;
|
||||
--- a/drivers/net/wireless/ath/ath5k/base.c
|
||||
+++ b/drivers/net/wireless/ath/ath5k/base.c
|
||||
@@ -99,6 +99,15 @@ static int ath5k_reset(struct ath5k_hw *
|
||||
|
||||
/* Known SREVs */
|
||||
static const struct ath5k_srev_name srev_names[] = {
|
||||
+#ifdef CONFIG_ATHEROS_AR231X
|
||||
+ { "5312", AR5K_VERSION_MAC, AR5K_SREV_AR5312_R2 },
|
||||
+ { "5312", AR5K_VERSION_MAC, AR5K_SREV_AR5312_R7 },
|
||||
+ { "2313", AR5K_VERSION_MAC, AR5K_SREV_AR2313_R8 },
|
||||
+ { "2315", AR5K_VERSION_MAC, AR5K_SREV_AR2315_R6 },
|
||||
+ { "2315", AR5K_VERSION_MAC, AR5K_SREV_AR2315_R7 },
|
||||
+ { "2317", AR5K_VERSION_MAC, AR5K_SREV_AR2317_R1 },
|
||||
+ { "2317", AR5K_VERSION_MAC, AR5K_SREV_AR2317_R2 },
|
||||
+#else
|
||||
{ "5210", AR5K_VERSION_MAC, AR5K_SREV_AR5210 },
|
||||
{ "5311", AR5K_VERSION_MAC, AR5K_SREV_AR5311 },
|
||||
{ "5311A", AR5K_VERSION_MAC, AR5K_SREV_AR5311A },
|
||||
@@ -117,6 +126,7 @@ static const struct ath5k_srev_name srev
|
||||
{ "5418", AR5K_VERSION_MAC, AR5K_SREV_AR5418 },
|
||||
{ "2425", AR5K_VERSION_MAC, AR5K_SREV_AR2425 },
|
||||
{ "2417", AR5K_VERSION_MAC, AR5K_SREV_AR2417 },
|
||||
+#endif
|
||||
{ "xxxxx", AR5K_VERSION_MAC, AR5K_SREV_UNKNOWN },
|
||||
{ "5110", AR5K_VERSION_RAD, AR5K_SREV_RAD_5110 },
|
||||
{ "5111", AR5K_VERSION_RAD, AR5K_SREV_RAD_5111 },
|
||||
@@ -132,6 +142,10 @@ static const struct ath5k_srev_name srev
|
||||
{ "5413", AR5K_VERSION_RAD, AR5K_SREV_RAD_5413 },
|
||||
{ "5424", AR5K_VERSION_RAD, AR5K_SREV_RAD_5424 },
|
||||
{ "5133", AR5K_VERSION_RAD, AR5K_SREV_RAD_5133 },
|
||||
+#ifdef CONFIG_ATHEROS_AR231X
|
||||
+ { "2316", AR5K_VERSION_RAD, AR5K_SREV_RAD_2316 },
|
||||
+ { "2317", AR5K_VERSION_RAD, AR5K_SREV_RAD_2317 },
|
||||
+#endif
|
||||
{ "xxxxx", AR5K_VERSION_RAD, AR5K_SREV_UNKNOWN },
|
||||
};
|
||||
|
||||
--- a/drivers/net/wireless/ath/ath5k/led.c
|
||||
+++ b/drivers/net/wireless/ath/ath5k/led.c
|
||||
@@ -163,14 +163,20 @@ int ath5k_init_leds(struct ath5k_hw *ah)
|
||||
{
|
||||
int ret = 0;
|
||||
struct ieee80211_hw *hw = ah->hw;
|
||||
+#ifndef CONFIG_ATHEROS_AR231X
|
||||
struct pci_dev *pdev = ah->pdev;
|
||||
+#endif
|
||||
char name[ATH5K_LED_MAX_NAME_LEN + 1];
|
||||
const struct pci_device_id *match;
|
||||
|
||||
if (!ah->pdev)
|
||||
return 0;
|
||||
|
||||
+#ifdef CONFIG_ATHEROS_AR231X
|
||||
+ match = NULL;
|
||||
+#else
|
||||
match = pci_match_id(&ath5k_led_devices[0], pdev);
|
||||
+#endif
|
||||
if (match) {
|
||||
__set_bit(ATH_STAT_LEDSOFT, ah->status);
|
||||
ah->led_pin = ATH_PIN(match->driver_data);
|
|
@ -19,7 +19,7 @@ Signed-off-by: Felix Fietkau <nbd@openwrt.org>
|
|||
|
||||
--- a/include/net/mac80211.h
|
||||
+++ b/include/net/mac80211.h
|
||||
@@ -1192,6 +1192,8 @@ struct ieee80211_vif {
|
||||
@@ -1257,6 +1257,8 @@ struct ieee80211_vif {
|
||||
u8 cab_queue;
|
||||
u8 hw_queue[IEEE80211_NUM_ACS];
|
||||
|
||||
|
@ -28,16 +28,16 @@ Signed-off-by: Felix Fietkau <nbd@openwrt.org>
|
|||
struct ieee80211_chanctx_conf __rcu *chanctx_conf;
|
||||
|
||||
u32 driver_flags;
|
||||
@@ -1448,6 +1450,8 @@ struct ieee80211_sta {
|
||||
bool tdls;
|
||||
@@ -1519,6 +1521,8 @@ struct ieee80211_sta {
|
||||
bool tdls_initiator;
|
||||
bool mfp;
|
||||
|
||||
+ struct ieee80211_txq *txq[IEEE80211_NUM_TIDS];
|
||||
+
|
||||
/* must be last */
|
||||
u8 drv_priv[0] __aligned(sizeof(void *));
|
||||
};
|
||||
@@ -1476,6 +1480,27 @@ struct ieee80211_tx_control {
|
||||
@@ -1547,6 +1551,27 @@ struct ieee80211_tx_control {
|
||||
};
|
||||
|
||||
/**
|
||||
|
@ -65,7 +65,7 @@ Signed-off-by: Felix Fietkau <nbd@openwrt.org>
|
|||
* enum ieee80211_hw_flags - hardware flags
|
||||
*
|
||||
* These flags are used to indicate hardware capabilities to
|
||||
@@ -1698,6 +1723,8 @@ enum ieee80211_hw_flags {
|
||||
@@ -1770,6 +1795,8 @@ enum ieee80211_hw_flags {
|
||||
* within &struct ieee80211_sta.
|
||||
* @chanctx_data_size: size (in bytes) of the drv_priv data area
|
||||
* within &struct ieee80211_chanctx_conf.
|
||||
|
@ -74,7 +74,7 @@ Signed-off-by: Felix Fietkau <nbd@openwrt.org>
|
|||
*
|
||||
* @max_rates: maximum number of alternate rate retry stages the hw
|
||||
* can handle.
|
||||
@@ -1746,6 +1773,9 @@ enum ieee80211_hw_flags {
|
||||
@@ -1818,6 +1845,9 @@ enum ieee80211_hw_flags {
|
||||
* @n_cipher_schemes: a size of an array of cipher schemes definitions.
|
||||
* @cipher_schemes: a pointer to an array of cipher scheme definitions
|
||||
* supported by HW.
|
||||
|
@ -84,7 +84,7 @@ Signed-off-by: Felix Fietkau <nbd@openwrt.org>
|
|||
*/
|
||||
struct ieee80211_hw {
|
||||
struct ieee80211_conf conf;
|
||||
@@ -1758,6 +1788,7 @@ struct ieee80211_hw {
|
||||
@@ -1830,6 +1860,7 @@ struct ieee80211_hw {
|
||||
int vif_data_size;
|
||||
int sta_data_size;
|
||||
int chanctx_data_size;
|
||||
|
@ -92,7 +92,7 @@ Signed-off-by: Felix Fietkau <nbd@openwrt.org>
|
|||
u16 queues;
|
||||
u16 max_listen_interval;
|
||||
s8 max_signal;
|
||||
@@ -1774,6 +1805,7 @@ struct ieee80211_hw {
|
||||
@@ -1846,6 +1877,7 @@ struct ieee80211_hw {
|
||||
u8 uapsd_max_sp_len;
|
||||
u8 n_cipher_schemes;
|
||||
const struct ieee80211_cipher_scheme *cipher_schemes;
|
||||
|
@ -100,26 +100,26 @@ Signed-off-by: Felix Fietkau <nbd@openwrt.org>
|
|||
};
|
||||
|
||||
/**
|
||||
@@ -2881,6 +2913,8 @@ enum ieee80211_reconfig_type {
|
||||
*
|
||||
* @get_txpower: get current maximum tx power (in dBm) based on configuration
|
||||
* and hardware limits.
|
||||
@@ -3007,6 +3039,8 @@ enum ieee80211_reconfig_type {
|
||||
* response template is provided, together with the location of the
|
||||
* switch-timing IE within the template. The skb can only be used within
|
||||
* the function call.
|
||||
+ *
|
||||
+ * @wake_tx_queue: Called when new packets have been added to the queue.
|
||||
*/
|
||||
struct ieee80211_ops {
|
||||
void (*tx)(struct ieee80211_hw *hw,
|
||||
@@ -3095,6 +3129,9 @@ struct ieee80211_ops {
|
||||
u32 (*get_expected_throughput)(struct ieee80211_sta *sta);
|
||||
int (*get_txpower)(struct ieee80211_hw *hw, struct ieee80211_vif *vif,
|
||||
int *dbm);
|
||||
@@ -3238,6 +3272,9 @@ struct ieee80211_ops {
|
||||
void (*tdls_recv_channel_switch)(struct ieee80211_hw *hw,
|
||||
struct ieee80211_vif *vif,
|
||||
struct ieee80211_tdls_ch_sw_params *params);
|
||||
+
|
||||
+ void (*wake_tx_queue)(struct ieee80211_hw *hw,
|
||||
+ struct ieee80211_txq *txq);
|
||||
};
|
||||
|
||||
/**
|
||||
@@ -5038,4 +5075,17 @@ void ieee80211_tdls_oper_request(struct
|
||||
@@ -5249,4 +5286,17 @@ void ieee80211_unreserve_tid(struct ieee
|
||||
*/
|
||||
size_t ieee80211_ie_split(const u8 *ies, size_t ielen,
|
||||
const u8 *ids, int n_ids, size_t offset);
|
||||
|
@ -130,17 +130,17 @@ Signed-off-by: Felix Fietkau <nbd@openwrt.org>
|
|||
+ * @hw: pointer as obtained from ieee80211_alloc_hw()
|
||||
+ * @txq: pointer obtained from .add_tx_queue() call
|
||||
+ *
|
||||
+ * Returns 0 if successful, -EAGAIN if no frame was available.
|
||||
+ * Returns the sjb if successful, ERR_PTR(-EAGAIN) if no frame was available.
|
||||
+ */
|
||||
+int ieee80211_tx_dequeue(struct ieee80211_hw *hw, struct ieee80211_txq *txq,
|
||||
+ struct sk_buff **skb);
|
||||
+struct sk_buff *ieee80211_tx_dequeue(struct ieee80211_hw *hw,
|
||||
+ struct ieee80211_txq *txq);
|
||||
+
|
||||
+
|
||||
#endif /* MAC80211_H */
|
||||
--- a/net/mac80211/driver-ops.h
|
||||
+++ b/net/mac80211/driver-ops.h
|
||||
@@ -1311,4 +1311,21 @@ static inline int drv_get_txpower(struct
|
||||
return ret;
|
||||
@@ -1367,4 +1367,21 @@ drv_tdls_recv_channel_switch(struct ieee
|
||||
trace_drv_return_void(local);
|
||||
}
|
||||
|
||||
+static inline void drv_wake_tx_queue(struct ieee80211_local *local,
|
||||
|
@ -163,7 +163,7 @@ Signed-off-by: Felix Fietkau <nbd@openwrt.org>
|
|||
#endif /* __MAC80211_DRIVER_OPS */
|
||||
--- a/net/mac80211/ieee80211_i.h
|
||||
+++ b/net/mac80211/ieee80211_i.h
|
||||
@@ -793,6 +793,13 @@ struct mac80211_qos_map {
|
||||
@@ -809,6 +809,13 @@ struct mac80211_qos_map {
|
||||
struct rcu_head rcu_head;
|
||||
};
|
||||
|
||||
|
@ -177,30 +177,30 @@ Signed-off-by: Felix Fietkau <nbd@openwrt.org>
|
|||
struct ieee80211_sub_if_data {
|
||||
struct list_head list;
|
||||
|
||||
@@ -837,6 +844,8 @@ struct ieee80211_sub_if_data {
|
||||
@@ -853,6 +860,7 @@ struct ieee80211_sub_if_data {
|
||||
bool control_port_no_encrypt;
|
||||
int encrypt_headroom;
|
||||
|
||||
+ struct txq_info *txq;
|
||||
+ atomic_t txq_len[IEEE80211_NUM_ACS];
|
||||
+ atomic_t txqs_len[IEEE80211_NUM_ACS];
|
||||
struct ieee80211_tx_queue_params tx_conf[IEEE80211_NUM_ACS];
|
||||
struct mac80211_qos_map __rcu *qos_map;
|
||||
|
||||
@@ -1868,6 +1877,11 @@ void ieee80211_add_pending_skbs(struct i
|
||||
struct sk_buff_head *skbs);
|
||||
void ieee80211_flush_queues(struct ieee80211_local *local,
|
||||
struct ieee80211_sub_if_data *sdata);
|
||||
@@ -1905,6 +1913,12 @@ static inline bool ieee80211_can_run_wor
|
||||
return true;
|
||||
}
|
||||
|
||||
+void ieee80211_init_tx_queue(struct ieee80211_sub_if_data *sdata,
|
||||
+ struct sta_info *sta,
|
||||
+ struct txq_info *txq, int tid);
|
||||
+void ieee80211_flush_tx_queue(struct ieee80211_local *local,
|
||||
+ struct ieee80211_txq *txq);
|
||||
|
||||
+
|
||||
void ieee80211_send_auth(struct ieee80211_sub_if_data *sdata,
|
||||
u16 transaction, u16 auth_alg, u16 status,
|
||||
const u8 *extra, size_t extra_len, const u8 *bssid,
|
||||
--- a/net/mac80211/iface.c
|
||||
+++ b/net/mac80211/iface.c
|
||||
@@ -967,6 +967,9 @@ static void ieee80211_do_stop(struct iee
|
||||
@@ -969,6 +969,9 @@ static void ieee80211_do_stop(struct iee
|
||||
}
|
||||
spin_unlock_irqrestore(&local->queue_stop_reason_lock, flags);
|
||||
|
||||
|
@ -210,23 +210,74 @@ Signed-off-by: Felix Fietkau <nbd@openwrt.org>
|
|||
if (local->open_count == 0)
|
||||
ieee80211_clear_tx_pending(local);
|
||||
|
||||
@@ -1773,6 +1776,13 @@ int ieee80211_if_add(struct ieee80211_lo
|
||||
/* setup type-dependent data */
|
||||
@@ -1773,6 +1776,15 @@ int ieee80211_if_add(struct ieee80211_lo
|
||||
ieee80211_setup_sdata(sdata, type);
|
||||
|
||||
+ if (local->ops->wake_tx_queue) {
|
||||
+ sdata->txq = kzalloc(sizeof(*sdata->txq) +
|
||||
+ local->hw.txq_data_size, GFP_KERNEL);
|
||||
+ if (sdata->txq)
|
||||
+ ieee80211_init_tx_queue(sdata, NULL, sdata->txq, 0);
|
||||
+ }
|
||||
+
|
||||
if (ndev) {
|
||||
+ struct txq_info *txqi = NULL;
|
||||
+
|
||||
+ if (local->ops->wake_tx_queue) {
|
||||
+ txqi = kzalloc(sizeof(*txqi) +
|
||||
+ local->hw.txq_data_size, GFP_KERNEL);
|
||||
+ if (txqi)
|
||||
+ ieee80211_init_tx_queue(sdata, NULL, txqi, 0);
|
||||
+ }
|
||||
+
|
||||
if (params) {
|
||||
ndev->ieee80211_ptr->use_4addr = params->use_4addr;
|
||||
if (type == NL80211_IFTYPE_STATION)
|
||||
@@ -1785,6 +1797,7 @@ int ieee80211_if_add(struct ieee80211_lo
|
||||
|
||||
ret = register_netdevice(ndev);
|
||||
if (ret) {
|
||||
+ kfree(txqi);
|
||||
free_netdev(ndev);
|
||||
return ret;
|
||||
}
|
||||
@@ -1802,6 +1815,7 @@ int ieee80211_if_add(struct ieee80211_lo
|
||||
|
||||
void ieee80211_if_remove(struct ieee80211_sub_if_data *sdata)
|
||||
{
|
||||
+ struct txq_info *txqi;
|
||||
ASSERT_RTNL();
|
||||
|
||||
mutex_lock(&sdata->local->iflist_mtx);
|
||||
@@ -1810,6 +1824,11 @@ void ieee80211_if_remove(struct ieee8021
|
||||
|
||||
synchronize_rcu();
|
||||
|
||||
+ if (sdata->vif.txq) {
|
||||
+ txqi = container_of(sdata->vif.txq, struct txq_info, txq);
|
||||
+ kfree(txqi);
|
||||
+ }
|
||||
+
|
||||
if (sdata->dev) {
|
||||
unregister_netdevice(sdata->dev);
|
||||
} else {
|
||||
@@ -1833,6 +1852,7 @@ void ieee80211_sdata_stop(struct ieee802
|
||||
void ieee80211_remove_interfaces(struct ieee80211_local *local)
|
||||
{
|
||||
struct ieee80211_sub_if_data *sdata, *tmp;
|
||||
+ struct txq_info *txqi;
|
||||
LIST_HEAD(unreg_list);
|
||||
LIST_HEAD(wdev_list);
|
||||
|
||||
@@ -1851,6 +1871,12 @@ void ieee80211_remove_interfaces(struct
|
||||
list_for_each_entry_safe(sdata, tmp, &local->interfaces, list) {
|
||||
list_del(&sdata->list);
|
||||
|
||||
+ if (sdata->vif.txq) {
|
||||
+ txqi = container_of(sdata->vif.txq, struct txq_info,
|
||||
+ txq);
|
||||
+ kfree(txqi);
|
||||
+ }
|
||||
+
|
||||
if (sdata->dev)
|
||||
unregister_netdevice_queue(sdata->dev, &unreg_list);
|
||||
else
|
||||
--- a/net/mac80211/main.c
|
||||
+++ b/net/mac80211/main.c
|
||||
@@ -1004,6 +1004,9 @@ int ieee80211_register_hw(struct ieee802
|
||||
@@ -1019,6 +1019,9 @@ int ieee80211_register_hw(struct ieee802
|
||||
|
||||
local->dynamic_ps_forced_timeout = -1;
|
||||
|
||||
|
@ -238,8 +289,8 @@ Signed-off-by: Felix Fietkau <nbd@openwrt.org>
|
|||
wiphy_debug(local->hw.wiphy, "Failed to initialize wep: %d\n",
|
||||
--- a/net/mac80211/sta_info.c
|
||||
+++ b/net/mac80211/sta_info.c
|
||||
@@ -119,6 +119,11 @@ static void __cleanup_single_sta(struct
|
||||
sta_info_recalc_tim(sta);
|
||||
@@ -118,6 +118,11 @@ static void __cleanup_single_sta(struct
|
||||
atomic_dec(&ps->num_sta_ps);
|
||||
}
|
||||
|
||||
+ if (sta->txq) {
|
||||
|
@ -250,23 +301,21 @@ Signed-off-by: Felix Fietkau <nbd@openwrt.org>
|
|||
for (ac = 0; ac < IEEE80211_NUM_ACS; ac++) {
|
||||
local->total_ps_buffered -= skb_queue_len(&sta->ps_tx_buf[ac]);
|
||||
ieee80211_purge_tx_queue(&local->hw, &sta->ps_tx_buf[ac]);
|
||||
@@ -241,6 +246,8 @@ void sta_info_free(struct ieee80211_loca
|
||||
kfree(sta->tx_lat);
|
||||
}
|
||||
@@ -234,6 +239,7 @@ void sta_info_free(struct ieee80211_loca
|
||||
|
||||
+ kfree(sta->txq);
|
||||
+
|
||||
sta_dbg(sta->sdata, "Destroyed STA %pM\n", sta->sta.addr);
|
||||
|
||||
+ kfree(sta->txq);
|
||||
kfree(rcu_dereference_raw(sta->sta.rates));
|
||||
@@ -294,12 +301,13 @@ struct sta_info *sta_info_alloc(struct i
|
||||
kfree(sta);
|
||||
}
|
||||
@@ -285,11 +291,12 @@ struct sta_info *sta_info_alloc(struct i
|
||||
const u8 *addr, gfp_t gfp)
|
||||
{
|
||||
struct ieee80211_local *local = sdata->local;
|
||||
+ struct ieee80211_hw *hw = &local->hw;
|
||||
struct sta_info *sta;
|
||||
struct timespec uptime;
|
||||
struct ieee80211_tx_latency_bin_ranges *tx_latency;
|
||||
int i;
|
||||
|
||||
- sta = kzalloc(sizeof(*sta) + local->hw.sta_data_size, gfp);
|
||||
|
@ -274,10 +323,13 @@ Signed-off-by: Felix Fietkau <nbd@openwrt.org>
|
|||
if (!sta)
|
||||
return NULL;
|
||||
|
||||
@@ -357,6 +365,20 @@ struct sta_info *sta_info_alloc(struct i
|
||||
@@ -321,11 +328,23 @@ struct sta_info *sta_info_alloc(struct i
|
||||
for (i = 0; i < ARRAY_SIZE(sta->chain_signal_avg); i++)
|
||||
ewma_init(&sta->chain_signal_avg[i], 1024, 8);
|
||||
|
||||
- if (sta_prepare_rate_control(local, sta, gfp)) {
|
||||
- kfree(sta);
|
||||
- return NULL;
|
||||
+ if (local->ops->wake_tx_queue) {
|
||||
+ int size = sizeof(struct txq_info) +
|
||||
+ ALIGN(hw->txq_data_size, sizeof(void *));
|
||||
|
@ -290,12 +342,15 @@ Signed-off-by: Felix Fietkau <nbd@openwrt.org>
|
|||
+ struct txq_info *txq = sta->txq + i * size;
|
||||
+ ieee80211_init_tx_queue(sdata, sta, txq, i);
|
||||
+ }
|
||||
+ }
|
||||
+
|
||||
if (sta_prepare_rate_control(local, sta, gfp))
|
||||
goto free;
|
||||
}
|
||||
|
||||
@@ -380,7 +402,7 @@ struct sta_info *sta_info_alloc(struct i
|
||||
+ if (sta_prepare_rate_control(local, sta, gfp))
|
||||
+ goto free_txq;
|
||||
+
|
||||
for (i = 0; i < IEEE80211_NUM_TIDS; i++) {
|
||||
/*
|
||||
* timer_to_tid must be initialized with identity mapping
|
||||
@@ -346,7 +365,7 @@ struct sta_info *sta_info_alloc(struct i
|
||||
if (sdata->vif.type == NL80211_IFTYPE_AP ||
|
||||
sdata->vif.type == NL80211_IFTYPE_AP_VLAN) {
|
||||
struct ieee80211_supported_band *sband =
|
||||
|
@ -304,19 +359,32 @@ Signed-off-by: Felix Fietkau <nbd@openwrt.org>
|
|||
u8 smps = (sband->ht_cap.cap & IEEE80211_HT_CAP_SM_PS) >>
|
||||
IEEE80211_HT_CAP_SM_PS_SHIFT;
|
||||
/*
|
||||
@@ -371,6 +390,12 @@ struct sta_info *sta_info_alloc(struct i
|
||||
sta_dbg(sdata, "Allocated STA %pM\n", sta->sta.addr);
|
||||
|
||||
return sta;
|
||||
+
|
||||
+free_txq:
|
||||
+ kfree(sta->txq);
|
||||
+free:
|
||||
+ kfree(sta);
|
||||
+ return NULL;
|
||||
}
|
||||
|
||||
static int sta_info_insert_check(struct sta_info *sta)
|
||||
--- a/net/mac80211/sta_info.h
|
||||
+++ b/net/mac80211/sta_info.h
|
||||
@@ -371,6 +371,7 @@ struct sta_info {
|
||||
@@ -368,6 +368,7 @@ struct sta_info {
|
||||
struct sk_buff_head ps_tx_buf[IEEE80211_NUM_ACS];
|
||||
struct sk_buff_head tx_filtered[IEEE80211_NUM_ACS];
|
||||
unsigned long driver_buffered_tids;
|
||||
+ void *txq;
|
||||
+ struct txq_info *txq;
|
||||
|
||||
/* Updated from RX path only, no locking requirements */
|
||||
unsigned long rx_packets;
|
||||
--- a/net/mac80211/trace.h
|
||||
+++ b/net/mac80211/trace.h
|
||||
@@ -2201,6 +2201,40 @@ TRACE_EVENT(drv_get_txpower,
|
||||
@@ -2312,6 +2312,40 @@ TRACE_EVENT(drv_tdls_recv_channel_switch
|
||||
)
|
||||
);
|
||||
|
||||
|
@ -354,12 +422,12 @@ Signed-off-by: Felix Fietkau <nbd@openwrt.org>
|
|||
+ )
|
||||
+);
|
||||
+
|
||||
|
||||
#ifdef CPTCFG_MAC80211_MESSAGE_TRACING
|
||||
#undef TRACE_SYSTEM
|
||||
#define TRACE_SYSTEM mac80211_msg
|
||||
--- a/net/mac80211/tx.c
|
||||
+++ b/net/mac80211/tx.c
|
||||
@@ -1198,13 +1198,75 @@ ieee80211_tx_prepare(struct ieee80211_su
|
||||
@@ -1201,13 +1201,76 @@ ieee80211_tx_prepare(struct ieee80211_su
|
||||
return TX_CONTINUE;
|
||||
}
|
||||
|
||||
|
@ -373,8 +441,8 @@ Signed-off-by: Felix Fietkau <nbd@openwrt.org>
|
|||
+ struct ieee80211_tx_control control = {
|
||||
+ .sta = pubsta
|
||||
+ };
|
||||
+ struct ieee80211_txq *pubtxq = NULL;
|
||||
+ struct txq_info *txq;
|
||||
+ struct ieee80211_txq *txq = NULL;
|
||||
+ struct txq_info *txqi;
|
||||
+ u8 ac;
|
||||
+
|
||||
+ if (ieee80211_is_mgmt(hdr->frame_control) ||
|
||||
|
@ -383,22 +451,22 @@ Signed-off-by: Felix Fietkau <nbd@openwrt.org>
|
|||
+
|
||||
+ if (pubsta) {
|
||||
+ u8 tid = skb->priority & IEEE80211_QOS_CTL_TID_MASK;
|
||||
+ pubtxq = pubsta->txq[tid];
|
||||
+ txq = pubsta->txq[tid];
|
||||
+ } else if (vif) {
|
||||
+ pubtxq = vif->txq;
|
||||
+ txq = vif->txq;
|
||||
+ }
|
||||
+
|
||||
+ if (!pubtxq)
|
||||
+ if (!txq)
|
||||
+ goto tx_normal;
|
||||
+
|
||||
+ ac = pubtxq->ac;
|
||||
+ txq = container_of(pubtxq, struct txq_info, txq);
|
||||
+ atomic_inc(&sdata->txq_len[ac]);
|
||||
+ if (atomic_read(&sdata->txq_len[ac]) >= local->hw.txq_ac_max_pending)
|
||||
+ ac = txq->ac;
|
||||
+ txqi = container_of(txq, struct txq_info, txq);
|
||||
+ atomic_inc(&sdata->txqs_len[ac]);
|
||||
+ if (atomic_read(&sdata->txqs_len[ac]) >= local->hw.txq_ac_max_pending)
|
||||
+ netif_stop_subqueue(sdata->dev, ac);
|
||||
+
|
||||
+ skb_queue_tail(&txq->queue, skb);
|
||||
+ drv_wake_tx_queue(local, txq);
|
||||
+ skb_queue_tail(&txqi->queue, skb);
|
||||
+ drv_wake_tx_queue(local, txqi);
|
||||
+
|
||||
+ return;
|
||||
+
|
||||
|
@ -406,23 +474,24 @@ Signed-off-by: Felix Fietkau <nbd@openwrt.org>
|
|||
+ drv_tx(local, &control, skb);
|
||||
+}
|
||||
+
|
||||
+int ieee80211_tx_dequeue(struct ieee80211_hw *hw, struct ieee80211_txq *pubtxq,
|
||||
+ struct sk_buff **dest)
|
||||
+struct sk_buff *ieee80211_tx_dequeue(struct ieee80211_hw *hw,
|
||||
+ struct ieee80211_txq *txq)
|
||||
+{
|
||||
+ struct ieee80211_local *local = hw_to_local(hw);
|
||||
+ struct ieee80211_sub_if_data *sdata = vif_to_sdata(pubtxq->vif);
|
||||
+ struct txq_info *txq = container_of(pubtxq, struct txq_info, txq);
|
||||
+ u8 ac = pubtxq->ac;
|
||||
+ struct ieee80211_sub_if_data *sdata = vif_to_sdata(txq->vif);
|
||||
+ struct txq_info *txqi = container_of(txq, struct txq_info, txq);
|
||||
+ struct sk_buff *skb;
|
||||
+ u8 ac = txq->ac;
|
||||
+
|
||||
+ *dest = skb_dequeue(&txq->queue);
|
||||
+ if (!*dest)
|
||||
+ return -EAGAIN;
|
||||
+ skb = skb_dequeue(&txqi->queue);
|
||||
+ if (!skb)
|
||||
+ return ERR_PTR(-EAGAIN);
|
||||
+
|
||||
+ atomic_dec(&sdata->txq_len[ac]);
|
||||
+ atomic_dec(&sdata->txqs_len[ac]);
|
||||
+ if (__netif_subqueue_stopped(sdata->dev, ac))
|
||||
+ ieee80211_propagate_queue_wake(local, sdata->vif.hw_queue[ac]);
|
||||
+
|
||||
+ return 0;
|
||||
+ return skb;
|
||||
+}
|
||||
+EXPORT_SYMBOL(ieee80211_tx_dequeue);
|
||||
+
|
||||
|
@ -436,7 +505,7 @@ Signed-off-by: Felix Fietkau <nbd@openwrt.org>
|
|||
struct sk_buff *skb, *tmp;
|
||||
unsigned long flags;
|
||||
|
||||
@@ -1262,10 +1324,9 @@ static bool ieee80211_tx_frags(struct ie
|
||||
@@ -1265,10 +1328,9 @@ static bool ieee80211_tx_frags(struct ie
|
||||
spin_unlock_irqrestore(&local->queue_stop_reason_lock, flags);
|
||||
|
||||
info->control.vif = vif;
|
||||
|
@ -455,44 +524,47 @@ Signed-off-by: Felix Fietkau <nbd@openwrt.org>
|
|||
int ac_queue = sdata->vif.hw_queue[ac];
|
||||
|
||||
+ if (local->ops->wake_tx_queue &&
|
||||
+ (atomic_read(&sdata->txq_len[ac]) >
|
||||
+ (atomic_read(&sdata->txqs_len[ac]) >
|
||||
+ local->hw.txq_ac_max_pending))
|
||||
+ continue;
|
||||
+
|
||||
if (ac_queue == queue ||
|
||||
(sdata->vif.cab_queue == queue &&
|
||||
local->queue_stop_reasons[ac_queue] == 0 &&
|
||||
@@ -3182,3 +3187,33 @@ u8 *ieee80211_add_wmm_info_ie(u8 *buf, u
|
||||
@@ -3307,3 +3312,36 @@ u8 *ieee80211_add_wmm_info_ie(u8 *buf, u
|
||||
|
||||
return buf;
|
||||
}
|
||||
+
|
||||
+void ieee80211_init_tx_queue(struct ieee80211_sub_if_data *sdata,
|
||||
+ struct sta_info *sta,
|
||||
+ struct txq_info *txq, int tid)
|
||||
+ struct txq_info *txqi, int tid)
|
||||
+{
|
||||
+ skb_queue_head_init(&txq->queue);
|
||||
+ txq->txq.vif = &sdata->vif;
|
||||
+ skb_queue_head_init(&txqi->queue);
|
||||
+ txqi->txq.vif = &sdata->vif;
|
||||
+
|
||||
+ if (sta) {
|
||||
+ txq->txq.sta = &sta->sta;
|
||||
+ sta->sta.txq[tid] = &txq->txq;
|
||||
+ txq->txq.ac = ieee802_1d_to_ac[tid & 7];
|
||||
+ txqi->txq.sta = &sta->sta;
|
||||
+ sta->sta.txq[tid] = &txqi->txq;
|
||||
+ txqi->txq.ac = ieee802_1d_to_ac[tid & 7];
|
||||
+ } else {
|
||||
+ sdata->vif.txq = &txq->txq;
|
||||
+ txq->txq.ac = IEEE80211_AC_BE;
|
||||
+ sdata->vif.txq = &txqi->txq;
|
||||
+ txqi->txq.ac = IEEE80211_AC_BE;
|
||||
+ }
|
||||
+}
|
||||
+
|
||||
+void ieee80211_flush_tx_queue(struct ieee80211_local *local,
|
||||
+ struct ieee80211_txq *pubtxq)
|
||||
+ struct ieee80211_txq *txq)
|
||||
+{
|
||||
+ struct txq_info *txq = container_of(pubtxq, struct txq_info, txq);
|
||||
+ struct ieee80211_sub_if_data *sdata = vif_to_sdata(pubtxq->vif);
|
||||
+ struct txq_info *txqi = container_of(txq, struct txq_info, txq);
|
||||
+ struct ieee80211_sub_if_data *sdata = vif_to_sdata(txq->vif);
|
||||
+ struct sk_buff *skb;
|
||||
+ int n = 0;
|
||||
+
|
||||
+ while ((skb = skb_dequeue(&txq->queue)) != NULL) {
|
||||
+ atomic_dec(&sdata->txq_len[pubtxq->ac]);
|
||||
+ while ((skb = skb_dequeue(&txqi->queue)) != NULL) {
|
||||
+ n++;
|
||||
+ ieee80211_free_txskb(&local->hw, skb);
|
||||
+ }
|
||||
+
|
||||
+ atomic_sub(n, &sdata->txqs_len[txq->ac]);
|
||||
+}
|
|
@ -1,37 +0,0 @@
|
|||
From: Felix Fietkau <nbd@openwrt.org>
|
||||
Date: Sat, 27 Sep 2014 15:58:51 +0200
|
||||
Subject: [PATCH] ath5k: fix AHB kconfig dependency
|
||||
|
||||
Signed-off-by: Felix Fietkau <nbd@openwrt.org>
|
||||
---
|
||||
|
||||
--- a/drivers/net/wireless/ath/ath5k/Kconfig
|
||||
+++ b/drivers/net/wireless/ath/ath5k/Kconfig
|
||||
@@ -7,8 +7,8 @@ config ATH5K
|
||||
select BACKPORT_LEDS_CLASS
|
||||
select BACKPORT_NEW_LEDS
|
||||
select BACKPORT_AVERAGE
|
||||
- select ATH5K_AHB if (ATHEROS_AR231X && !PCI)
|
||||
- select ATH5K_PCI if (!ATHEROS_AR231X && PCI)
|
||||
+ select ATH5K_AHB if ATHEROS_AR231X
|
||||
+ select ATH5K_PCI if !ATHEROS_AR231X
|
||||
---help---
|
||||
This module adds support for wireless adapters based on
|
||||
Atheros 5xxx chipset.
|
||||
@@ -55,14 +55,14 @@ config ATH5K_TRACER
|
||||
|
||||
config ATH5K_AHB
|
||||
bool "Atheros 5xxx AHB bus support"
|
||||
- depends on (ATHEROS_AR231X && !PCI)
|
||||
+ depends on ATHEROS_AR231X
|
||||
---help---
|
||||
This adds support for WiSoC type chipsets of the 5xxx Atheros
|
||||
family.
|
||||
|
||||
config ATH5K_PCI
|
||||
bool "Atheros 5xxx PCI bus support"
|
||||
- depends on (!ATHEROS_AR231X && PCI)
|
||||
+ depends on !ATHEROS_AR231X
|
||||
---help---
|
||||
This adds support for PCI type chipsets of the 5xxx Atheros
|
||||
family.
|
|
@ -0,0 +1,125 @@
|
|||
From: Johannes Berg <johannes.berg@intel.com>
|
||||
Date: Wed, 11 Mar 2015 09:14:15 +0100
|
||||
Subject: [PATCH] mac80211: lock rate control
|
||||
|
||||
Both minstrel (reported by Sven Eckelmann) and the iwlwifi rate
|
||||
control aren't properly taking concurrency into account. It's
|
||||
likely that the same is true for other rate control algorithms.
|
||||
|
||||
In the case of minstrel this manifests itself in crashes when an
|
||||
update and other data access are run concurrently, for example
|
||||
when the stations change bandwidth or similar. In iwlwifi, this
|
||||
can cause firmware crashes.
|
||||
|
||||
Since fixing all rate control algorithms will be very difficult,
|
||||
just provide locking for invocations. This protects the internal
|
||||
data structures the algorithms maintain.
|
||||
|
||||
I've manipulated hostapd to test this, by having it change its
|
||||
advertised bandwidth roughly ever 150ms. At the same time, I'm
|
||||
running a flood ping between the client and the AP, which causes
|
||||
this race of update vs. get_rate/status to easily happen on the
|
||||
client. With this change, the system survives this test.
|
||||
|
||||
Reported-by: Sven Eckelmann <sven@open-mesh.com>
|
||||
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
|
||||
---
|
||||
|
||||
--- a/net/mac80211/rate.c
|
||||
+++ b/net/mac80211/rate.c
|
||||
@@ -683,7 +683,13 @@ void rate_control_get_rate(struct ieee80
|
||||
if (sdata->local->hw.flags & IEEE80211_HW_HAS_RATE_CONTROL)
|
||||
return;
|
||||
|
||||
- ref->ops->get_rate(ref->priv, ista, priv_sta, txrc);
|
||||
+ if (ista) {
|
||||
+ spin_lock_bh(&sta->rate_ctrl_lock);
|
||||
+ ref->ops->get_rate(ref->priv, ista, priv_sta, txrc);
|
||||
+ spin_unlock_bh(&sta->rate_ctrl_lock);
|
||||
+ } else {
|
||||
+ ref->ops->get_rate(ref->priv, NULL, NULL, txrc);
|
||||
+ }
|
||||
|
||||
if (sdata->local->hw.flags & IEEE80211_HW_SUPPORTS_RC_TABLE)
|
||||
return;
|
||||
--- a/net/mac80211/rate.h
|
||||
+++ b/net/mac80211/rate.h
|
||||
@@ -42,10 +42,12 @@ static inline void rate_control_tx_statu
|
||||
if (!ref || !test_sta_flag(sta, WLAN_STA_RATE_CONTROL))
|
||||
return;
|
||||
|
||||
+ spin_lock_bh(&sta->rate_ctrl_lock);
|
||||
if (ref->ops->tx_status)
|
||||
ref->ops->tx_status(ref->priv, sband, ista, priv_sta, skb);
|
||||
else
|
||||
ref->ops->tx_status_noskb(ref->priv, sband, ista, priv_sta, info);
|
||||
+ spin_unlock_bh(&sta->rate_ctrl_lock);
|
||||
}
|
||||
|
||||
static inline void
|
||||
@@ -64,7 +66,9 @@ rate_control_tx_status_noskb(struct ieee
|
||||
if (WARN_ON_ONCE(!ref->ops->tx_status_noskb))
|
||||
return;
|
||||
|
||||
+ spin_lock_bh(&sta->rate_ctrl_lock);
|
||||
ref->ops->tx_status_noskb(ref->priv, sband, ista, priv_sta, info);
|
||||
+ spin_unlock_bh(&sta->rate_ctrl_lock);
|
||||
}
|
||||
|
||||
static inline void rate_control_rate_init(struct sta_info *sta)
|
||||
@@ -91,8 +95,10 @@ static inline void rate_control_rate_ini
|
||||
|
||||
sband = local->hw.wiphy->bands[chanctx_conf->def.chan->band];
|
||||
|
||||
+ spin_lock_bh(&sta->rate_ctrl_lock);
|
||||
ref->ops->rate_init(ref->priv, sband, &chanctx_conf->def, ista,
|
||||
priv_sta);
|
||||
+ spin_unlock_bh(&sta->rate_ctrl_lock);
|
||||
rcu_read_unlock();
|
||||
set_sta_flag(sta, WLAN_STA_RATE_CONTROL);
|
||||
}
|
||||
@@ -115,18 +121,20 @@ static inline void rate_control_rate_upd
|
||||
return;
|
||||
}
|
||||
|
||||
+ spin_lock_bh(&sta->rate_ctrl_lock);
|
||||
ref->ops->rate_update(ref->priv, sband, &chanctx_conf->def,
|
||||
ista, priv_sta, changed);
|
||||
+ spin_unlock_bh(&sta->rate_ctrl_lock);
|
||||
rcu_read_unlock();
|
||||
}
|
||||
drv_sta_rc_update(local, sta->sdata, &sta->sta, changed);
|
||||
}
|
||||
|
||||
static inline void *rate_control_alloc_sta(struct rate_control_ref *ref,
|
||||
- struct ieee80211_sta *sta,
|
||||
- gfp_t gfp)
|
||||
+ struct sta_info *sta, gfp_t gfp)
|
||||
{
|
||||
- return ref->ops->alloc_sta(ref->priv, sta, gfp);
|
||||
+ spin_lock_init(&sta->rate_ctrl_lock);
|
||||
+ return ref->ops->alloc_sta(ref->priv, &sta->sta, gfp);
|
||||
}
|
||||
|
||||
static inline void rate_control_free_sta(struct sta_info *sta)
|
||||
--- a/net/mac80211/sta_info.c
|
||||
+++ b/net/mac80211/sta_info.c
|
||||
@@ -280,7 +280,7 @@ static int sta_prepare_rate_control(stru
|
||||
|
||||
sta->rate_ctrl = local->rate_ctrl;
|
||||
sta->rate_ctrl_priv = rate_control_alloc_sta(sta->rate_ctrl,
|
||||
- &sta->sta, gfp);
|
||||
+ sta, gfp);
|
||||
if (!sta->rate_ctrl_priv)
|
||||
return -ENOMEM;
|
||||
|
||||
--- a/net/mac80211/sta_info.h
|
||||
+++ b/net/mac80211/sta_info.h
|
||||
@@ -348,6 +348,7 @@ struct sta_info {
|
||||
u8 ptk_idx;
|
||||
struct rate_control_ref *rate_ctrl;
|
||||
void *rate_ctrl_priv;
|
||||
+ spinlock_t rate_ctrl_lock;
|
||||
spinlock_t lock;
|
||||
|
||||
struct work_struct drv_deliver_wk;
|
|
@ -1,118 +0,0 @@
|
|||
From: Felix Fietkau <nbd@openwrt.org>
|
||||
Date: Wed, 22 Oct 2014 18:18:04 +0200
|
||||
Subject: [PATCH] ath9k: add support for reporting tx power to mac80211
|
||||
|
||||
Track it per channel context instead of in the softc
|
||||
|
||||
Signed-off-by: Felix Fietkau <nbd@openwrt.org>
|
||||
---
|
||||
|
||||
--- a/drivers/net/wireless/ath/ath9k/ath9k.h
|
||||
+++ b/drivers/net/wireless/ath/ath9k/ath9k.h
|
||||
@@ -347,6 +347,7 @@ struct ath_chanctx {
|
||||
|
||||
int flush_timeout;
|
||||
u16 txpower;
|
||||
+ u16 cur_txpower;
|
||||
bool offchannel;
|
||||
bool stopped;
|
||||
bool active;
|
||||
@@ -987,7 +988,6 @@ struct ath_softc {
|
||||
u8 gtt_cnt;
|
||||
u32 intrstatus;
|
||||
u16 ps_flags; /* PS_* */
|
||||
- u16 curtxpow;
|
||||
bool ps_enabled;
|
||||
bool ps_idle;
|
||||
short nbcnvifs;
|
||||
--- a/drivers/net/wireless/ath/ath9k/init.c
|
||||
+++ b/drivers/net/wireless/ath/ath9k/init.c
|
||||
@@ -172,17 +172,20 @@ static void ath9k_reg_notifier(struct wi
|
||||
ath_reg_notifier_apply(wiphy, request, reg);
|
||||
|
||||
/* Set tx power */
|
||||
- if (ah->curchan) {
|
||||
- sc->cur_chan->txpower = 2 * ah->curchan->chan->max_power;
|
||||
- ath9k_ps_wakeup(sc);
|
||||
- ath9k_hw_set_txpowerlimit(ah, sc->cur_chan->txpower, false);
|
||||
- sc->curtxpow = ath9k_hw_regulatory(ah)->power_limit;
|
||||
- /* synchronize DFS detector if regulatory domain changed */
|
||||
- if (sc->dfs_detector != NULL)
|
||||
- sc->dfs_detector->set_dfs_domain(sc->dfs_detector,
|
||||
- request->dfs_region);
|
||||
- ath9k_ps_restore(sc);
|
||||
- }
|
||||
+ if (!ah->curchan)
|
||||
+ return;
|
||||
+
|
||||
+ sc->cur_chan->txpower = 2 * ah->curchan->chan->max_power;
|
||||
+ ath9k_ps_wakeup(sc);
|
||||
+ ath9k_hw_set_txpowerlimit(ah, sc->cur_chan->txpower, false);
|
||||
+ ath9k_cmn_update_txpow(ah, sc->cur_chan->cur_txpower,
|
||||
+ sc->cur_chan->txpower,
|
||||
+ &sc->cur_chan->cur_txpower);
|
||||
+ /* synchronize DFS detector if regulatory domain changed */
|
||||
+ if (sc->dfs_detector != NULL)
|
||||
+ sc->dfs_detector->set_dfs_domain(sc->dfs_detector,
|
||||
+ request->dfs_region);
|
||||
+ ath9k_ps_restore(sc);
|
||||
}
|
||||
|
||||
/*
|
||||
--- a/drivers/net/wireless/ath/ath9k/main.c
|
||||
+++ b/drivers/net/wireless/ath/ath9k/main.c
|
||||
@@ -233,8 +233,9 @@ static bool ath_complete_reset(struct at
|
||||
|
||||
ath9k_calculate_summary_state(sc, sc->cur_chan);
|
||||
ath_startrecv(sc);
|
||||
- ath9k_cmn_update_txpow(ah, sc->curtxpow,
|
||||
- sc->cur_chan->txpower, &sc->curtxpow);
|
||||
+ ath9k_cmn_update_txpow(ah, sc->cur_chan->cur_txpower,
|
||||
+ sc->cur_chan->txpower,
|
||||
+ &sc->cur_chan->cur_txpower);
|
||||
clear_bit(ATH_OP_HW_RESET, &common->op_flags);
|
||||
|
||||
if (!sc->cur_chan->offchannel && start) {
|
||||
@@ -1471,8 +1472,9 @@ static int ath9k_config(struct ieee80211
|
||||
if (changed & IEEE80211_CONF_CHANGE_POWER) {
|
||||
ath_dbg(common, CONFIG, "Set power: %d\n", conf->power_level);
|
||||
sc->cur_chan->txpower = 2 * conf->power_level;
|
||||
- ath9k_cmn_update_txpow(ah, sc->curtxpow,
|
||||
- sc->cur_chan->txpower, &sc->curtxpow);
|
||||
+ ath9k_cmn_update_txpow(ah, sc->cur_chan->cur_txpower,
|
||||
+ sc->cur_chan->txpower,
|
||||
+ &sc->cur_chan->cur_txpower);
|
||||
}
|
||||
|
||||
mutex_unlock(&sc->mutex);
|
||||
@@ -2594,6 +2596,24 @@ void ath9k_fill_chanctx_ops(void)
|
||||
|
||||
#endif
|
||||
|
||||
+static int ath9k_get_txpower(struct ieee80211_hw *hw, struct ieee80211_vif *vif,
|
||||
+ int *dbm)
|
||||
+{
|
||||
+ struct ath_softc *sc = hw->priv;
|
||||
+ struct ath_vif *avp = (void *)vif->drv_priv;
|
||||
+
|
||||
+ mutex_lock(&sc->mutex);
|
||||
+ if (avp->chanctx)
|
||||
+ *dbm = avp->chanctx->cur_txpower;
|
||||
+ else
|
||||
+ *dbm = sc->cur_chan->cur_txpower;
|
||||
+ mutex_unlock(&sc->mutex);
|
||||
+
|
||||
+ *dbm /= 2;
|
||||
+
|
||||
+ return 0;
|
||||
+}
|
||||
+
|
||||
struct ieee80211_ops ath9k_ops = {
|
||||
.tx = ath9k_tx,
|
||||
.start = ath9k_start,
|
||||
@@ -2640,4 +2660,5 @@ struct ieee80211_ops ath9k_ops = {
|
||||
#endif
|
||||
.sw_scan_start = ath9k_sw_scan_start,
|
||||
.sw_scan_complete = ath9k_sw_scan_complete,
|
||||
+ .get_txpower = ath9k_get_txpower,
|
||||
};
|
|
@ -0,0 +1,21 @@
|
|||
From: Zefir Kurtisi <zefir.kurtisi@neratec.com>
|
||||
Date: Tue, 10 Mar 2015 17:49:29 +0100
|
||||
Subject: [PATCH] ath9k: restart only triggering DFS detector line
|
||||
|
||||
To support HT40 DFS mode, a triggering detector must
|
||||
reset only itself but not other detector lines.
|
||||
|
||||
Signed-off-by: Zefir Kurtisi <zefir.kurtisi@neratec.com>
|
||||
---
|
||||
|
||||
--- a/drivers/net/wireless/ath/dfs_pattern_detector.c
|
||||
+++ b/drivers/net/wireless/ath/dfs_pattern_detector.c
|
||||
@@ -289,7 +289,7 @@ dpd_add_pulse(struct dfs_pattern_detecto
|
||||
"count=%d, count_false=%d\n",
|
||||
event->freq, pd->rs->type_id,
|
||||
ps->pri, ps->count, ps->count_falses);
|
||||
- channel_detector_reset(dpd, cd);
|
||||
+ pd->reset(pd, dpd->last_pulse_ts);
|
||||
return true;
|
||||
}
|
||||
}
|
|
@ -1,20 +0,0 @@
|
|||
From: Felix Fietkau <nbd@openwrt.org>
|
||||
Date: Wed, 22 Oct 2014 18:44:03 +0200
|
||||
Subject: [PATCH] ath10k: add SURVEY_INFO_IN_USE for current channel on
|
||||
survey
|
||||
|
||||
Signed-off-by: Felix Fietkau <nbd@openwrt.org>
|
||||
---
|
||||
|
||||
--- a/drivers/net/wireless/ath/ath10k/mac.c
|
||||
+++ b/drivers/net/wireless/ath/ath10k/mac.c
|
||||
@@ -4044,6 +4044,9 @@ static int ath10k_get_survey(struct ieee
|
||||
|
||||
survey->channel = &sband->channels[idx];
|
||||
|
||||
+ if (ar->rx_channel == survey->channel)
|
||||
+ survey->filled |= SURVEY_INFO_IN_USE;
|
||||
+
|
||||
exit:
|
||||
mutex_unlock(&ar->conf_mutex);
|
||||
return ret;
|
|
@ -0,0 +1,76 @@
|
|||
From: Zefir Kurtisi <zefir.kurtisi@neratec.com>
|
||||
Date: Tue, 10 Mar 2015 17:49:30 +0100
|
||||
Subject: [PATCH] ath9k: add DFS support for extension channel
|
||||
|
||||
In HT40 modes, pulse events on primary and extension
|
||||
channel are processed individually. If valid, a pulse
|
||||
event will be fed into the detector
|
||||
* for primary frequency, or
|
||||
* for extension frequency (+/-20MHz based on HT40-mode)
|
||||
* or both
|
||||
|
||||
With that, a 40MHz radar will result in two individual
|
||||
radar events.
|
||||
|
||||
Signed-off-by: Zefir Kurtisi <zefir.kurtisi@neratec.com>
|
||||
---
|
||||
|
||||
--- a/drivers/net/wireless/ath/ath9k/dfs.c
|
||||
+++ b/drivers/net/wireless/ath/ath9k/dfs.c
|
||||
@@ -126,8 +126,19 @@ ath9k_postprocess_radar_event(struct ath
|
||||
DFS_STAT_INC(sc, pulses_detected);
|
||||
return true;
|
||||
}
|
||||
-#undef PRI_CH_RADAR_FOUND
|
||||
-#undef EXT_CH_RADAR_FOUND
|
||||
+
|
||||
+static void
|
||||
+ath9k_dfs_process_radar_pulse(struct ath_softc *sc, struct pulse_event *pe)
|
||||
+{
|
||||
+ struct dfs_pattern_detector *pd = sc->dfs_detector;
|
||||
+ DFS_STAT_INC(sc, pulses_processed);
|
||||
+ if (pd == NULL)
|
||||
+ return;
|
||||
+ if (!pd->add_pulse(pd, pe))
|
||||
+ return;
|
||||
+ DFS_STAT_INC(sc, radar_detected);
|
||||
+ ieee80211_radar_detected(sc->hw);
|
||||
+}
|
||||
|
||||
/*
|
||||
* DFS: check PHY-error for radar pulse and feed the detector
|
||||
@@ -176,18 +187,21 @@ void ath9k_dfs_process_phyerr(struct ath
|
||||
ard.pulse_length_pri = vdata_end[-3];
|
||||
pe.freq = ah->curchan->channel;
|
||||
pe.ts = mactime;
|
||||
- if (ath9k_postprocess_radar_event(sc, &ard, &pe)) {
|
||||
- struct dfs_pattern_detector *pd = sc->dfs_detector;
|
||||
- ath_dbg(common, DFS,
|
||||
- "ath9k_dfs_process_phyerr: channel=%d, ts=%llu, "
|
||||
- "width=%d, rssi=%d, delta_ts=%llu\n",
|
||||
- pe.freq, pe.ts, pe.width, pe.rssi,
|
||||
- pe.ts - sc->dfs_prev_pulse_ts);
|
||||
- sc->dfs_prev_pulse_ts = pe.ts;
|
||||
- DFS_STAT_INC(sc, pulses_processed);
|
||||
- if (pd != NULL && pd->add_pulse(pd, &pe)) {
|
||||
- DFS_STAT_INC(sc, radar_detected);
|
||||
- ieee80211_radar_detected(sc->hw);
|
||||
- }
|
||||
+ if (!ath9k_postprocess_radar_event(sc, &ard, &pe))
|
||||
+ return;
|
||||
+
|
||||
+ ath_dbg(common, DFS,
|
||||
+ "ath9k_dfs_process_phyerr: type=%d, freq=%d, ts=%llu, "
|
||||
+ "width=%d, rssi=%d, delta_ts=%llu\n",
|
||||
+ ard.pulse_bw_info, pe.freq, pe.ts, pe.width, pe.rssi,
|
||||
+ pe.ts - sc->dfs_prev_pulse_ts);
|
||||
+ sc->dfs_prev_pulse_ts = pe.ts;
|
||||
+ if (ard.pulse_bw_info & PRI_CH_RADAR_FOUND)
|
||||
+ ath9k_dfs_process_radar_pulse(sc, &pe);
|
||||
+ if (ard.pulse_bw_info & EXT_CH_RADAR_FOUND) {
|
||||
+ pe.freq += IS_CHAN_HT40PLUS(ah->curchan) ? 20 : -20;
|
||||
+ ath9k_dfs_process_radar_pulse(sc, &pe);
|
||||
}
|
||||
}
|
||||
+#undef PRI_CH_RADAR_FOUND
|
||||
+#undef EXT_CH_RADAR_FOUND
|
|
@ -1,61 +0,0 @@
|
|||
From: Miaoqing Pan <miaoqing@qca.qualcomm.com>
|
||||
Date: Thu, 6 Nov 2014 10:52:23 +0530
|
||||
Subject: [PATCH] ath9k: Fix RTC_DERIVED_CLK usage
|
||||
|
||||
Based on the reference clock, which could be 25MHz or 40MHz,
|
||||
AR_RTC_DERIVED_CLK is programmed differently for AR9340 and AR9550.
|
||||
But, when a chip reset is done, processing the initvals
|
||||
sets the register back to the default value.
|
||||
|
||||
Fix this by moving the code in ath9k_hw_init_pll() to
|
||||
ar9003_hw_override_ini(). Also, do this override for AR9531.
|
||||
|
||||
Cc: stable@vger.kernel.org
|
||||
Signed-off-by: Miaoqing Pan <miaoqing@qca.qualcomm.com>
|
||||
Signed-off-by: Sujith Manoharan <c_manoha@qca.qualcomm.com>
|
||||
---
|
||||
|
||||
--- a/drivers/net/wireless/ath/ath9k/ar9003_phy.c
|
||||
+++ b/drivers/net/wireless/ath/ath9k/ar9003_phy.c
|
||||
@@ -664,6 +664,19 @@ static void ar9003_hw_override_ini(struc
|
||||
ah->enabled_cals |= TX_CL_CAL;
|
||||
else
|
||||
ah->enabled_cals &= ~TX_CL_CAL;
|
||||
+
|
||||
+ if (AR_SREV_9340(ah) || AR_SREV_9531(ah) || AR_SREV_9550(ah)) {
|
||||
+ if (ah->is_clk_25mhz) {
|
||||
+ REG_WRITE(ah, AR_RTC_DERIVED_CLK, 0x17c << 1);
|
||||
+ REG_WRITE(ah, AR_SLP32_MODE, 0x0010f3d7);
|
||||
+ REG_WRITE(ah, AR_SLP32_INC, 0x0001e7ae);
|
||||
+ } else {
|
||||
+ REG_WRITE(ah, AR_RTC_DERIVED_CLK, 0x261 << 1);
|
||||
+ REG_WRITE(ah, AR_SLP32_MODE, 0x0010f400);
|
||||
+ REG_WRITE(ah, AR_SLP32_INC, 0x0001e800);
|
||||
+ }
|
||||
+ udelay(100);
|
||||
+ }
|
||||
}
|
||||
|
||||
static void ar9003_hw_prog_ini(struct ath_hw *ah,
|
||||
--- a/drivers/net/wireless/ath/ath9k/hw.c
|
||||
+++ b/drivers/net/wireless/ath/ath9k/hw.c
|
||||
@@ -870,19 +870,6 @@ static void ath9k_hw_init_pll(struct ath
|
||||
udelay(RTC_PLL_SETTLE_DELAY);
|
||||
|
||||
REG_WRITE(ah, AR_RTC_SLEEP_CLK, AR_RTC_FORCE_DERIVED_CLK);
|
||||
-
|
||||
- if (AR_SREV_9340(ah) || AR_SREV_9550(ah)) {
|
||||
- if (ah->is_clk_25mhz) {
|
||||
- REG_WRITE(ah, AR_RTC_DERIVED_CLK, 0x17c << 1);
|
||||
- REG_WRITE(ah, AR_SLP32_MODE, 0x0010f3d7);
|
||||
- REG_WRITE(ah, AR_SLP32_INC, 0x0001e7ae);
|
||||
- } else {
|
||||
- REG_WRITE(ah, AR_RTC_DERIVED_CLK, 0x261 << 1);
|
||||
- REG_WRITE(ah, AR_SLP32_MODE, 0x0010f400);
|
||||
- REG_WRITE(ah, AR_SLP32_INC, 0x0001e800);
|
||||
- }
|
||||
- udelay(100);
|
||||
- }
|
||||
}
|
||||
|
||||
static void ath9k_hw_init_interrupt_masks(struct ath_hw *ah,
|
|
@ -0,0 +1,19 @@
|
|||
From: Zefir Kurtisi <zefir.kurtisi@neratec.com>
|
||||
Date: Tue, 10 Mar 2015 17:49:31 +0100
|
||||
Subject: [PATCH] ath9k: allow 40MHz radar detection width
|
||||
|
||||
Signed-off-by: Zefir Kurtisi <zefir.kurtisi@neratec.com>
|
||||
---
|
||||
|
||||
--- a/drivers/net/wireless/ath/ath9k/init.c
|
||||
+++ b/drivers/net/wireless/ath/ath9k/init.c
|
||||
@@ -763,7 +763,8 @@ static const struct ieee80211_iface_comb
|
||||
.num_different_channels = 1,
|
||||
.beacon_int_infra_match = true,
|
||||
.radar_detect_widths = BIT(NL80211_CHAN_WIDTH_20_NOHT) |
|
||||
- BIT(NL80211_CHAN_WIDTH_20),
|
||||
+ BIT(NL80211_CHAN_WIDTH_20) |
|
||||
+ BIT(NL80211_CHAN_WIDTH_40),
|
||||
}
|
||||
#endif
|
||||
};
|
|
@ -1,6 +1,5 @@
|
|||
From a5d37f41d298a2a202296909892dd01e2bf071c7 Mon Sep 17 00:00:00 2001
|
||||
From: Sergey Ryazanov <ryazanov.s.a@gmail.com>
|
||||
Date: Wed, 4 Mar 2015 00:44:37 +0300
|
||||
Date: Wed, 4 Mar 2015 05:12:10 +0300
|
||||
Subject: [PATCH] ath5k: channel change fix
|
||||
|
||||
ath5k updates the channel pointer and after that it stops the Rx logic
|
||||
|
@ -59,15 +58,10 @@ Tested-by: Christophe Prevotaux <cprevotaux@nltinc.com>
|
|||
Tested-by: Eric Bree <ebree@nltinc.com>
|
||||
Signed-off-by: Sergey Ryazanov <ryazanov.s.a@gmail.com>
|
||||
---
|
||||
drivers/net/wireless/ath/ath5k/base.c | 24 +++++++++++++++++++++---
|
||||
drivers/net/wireless/ath/ath5k/reset.c | 24 ------------------------
|
||||
2 files changed, 21 insertions(+), 27 deletions(-)
|
||||
|
||||
diff --git a/drivers/net/wireless/ath/ath5k/base.c b/drivers/net/wireless/ath/ath5k/base.c
|
||||
index bc9cb35..34b2f15 100644
|
||||
--- a/drivers/net/wireless/ath/ath5k/base.c
|
||||
+++ b/drivers/net/wireless/ath/ath5k/base.c
|
||||
@@ -2858,7 +2858,7 @@ ath5k_reset(struct ath5k_hw *ah, struct ieee80211_channel *chan,
|
||||
@@ -2858,7 +2858,7 @@ ath5k_reset(struct ath5k_hw *ah, struct
|
||||
{
|
||||
struct ath_common *common = ath5k_hw_common(ah);
|
||||
int ret, ani_mode;
|
||||
|
@ -76,7 +70,7 @@ index bc9cb35..34b2f15 100644
|
|||
|
||||
ATH5K_DBG(ah, ATH5K_DEBUG_RESET, "resetting\n");
|
||||
|
||||
@@ -2876,11 +2876,29 @@ ath5k_reset(struct ath5k_hw *ah, struct ieee80211_channel *chan,
|
||||
@@ -2876,11 +2876,29 @@ ath5k_reset(struct ath5k_hw *ah, struct
|
||||
* so we should also free any remaining
|
||||
* tx buffers */
|
||||
ath5k_drain_tx_buffs(ah);
|
||||
|
@ -108,11 +102,9 @@ index bc9cb35..34b2f15 100644
|
|||
ret = ath5k_hw_reset(ah, ah->opmode, ah->curchan, fast, skip_pcu);
|
||||
if (ret) {
|
||||
ATH5K_ERR(ah, "can't reset hardware (%d)\n", ret);
|
||||
diff --git a/drivers/net/wireless/ath/ath5k/reset.c b/drivers/net/wireless/ath/ath5k/reset.c
|
||||
index b9b651e..99e62f9 100644
|
||||
--- a/drivers/net/wireless/ath/ath5k/reset.c
|
||||
+++ b/drivers/net/wireless/ath/ath5k/reset.c
|
||||
@@ -1169,30 +1169,6 @@ ath5k_hw_reset(struct ath5k_hw *ah, enum nl80211_iftype op_mode,
|
||||
@@ -1169,30 +1169,6 @@ ath5k_hw_reset(struct ath5k_hw *ah, enum
|
||||
if (ah->ah_version == AR5K_AR5212)
|
||||
ath5k_hw_set_sleep_clock(ah, false);
|
||||
|
|
@ -1,38 +0,0 @@
|
|||
From: Hauke Mehrtens <hauke@hauke-m.de>
|
||||
Date: Wed, 5 Nov 2014 23:31:07 +0100
|
||||
Subject: [PATCH] b43: fix NULL pointer dereference in b43_phy_copy()
|
||||
MIME-Version: 1.0
|
||||
Content-Type: text/plain; charset=UTF-8
|
||||
Content-Transfer-Encoding: 8bit
|
||||
|
||||
phy_read and phy_write are not set for every phy any more sine this:
|
||||
commit d342b95dd735014a590f9051b1ba227eb54ca8f6
|
||||
Author: Rafał Miłecki <zajec5@gmail.com>
|
||||
Date: Thu Jul 31 21:59:43 2014 +0200
|
||||
|
||||
b43: don't duplicate common PHY read/write ops
|
||||
|
||||
b43_phy_copy() accesses phy_read and phy_write directly and will fail
|
||||
with some phys. This patch fixes the regression by using the
|
||||
b43_phy_read() and b43_phy_write() functions which should be used for
|
||||
read and write access.
|
||||
|
||||
This should fix this bug report:
|
||||
https://bugzilla.kernel.org/show_bug.cgi?id=87731
|
||||
|
||||
Reported-by: Volker Kempter <v.kempter@pe.tu-clausthal.de>
|
||||
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
|
||||
---
|
||||
|
||||
--- a/drivers/net/wireless/b43/phy_common.c
|
||||
+++ b/drivers/net/wireless/b43/phy_common.c
|
||||
@@ -301,8 +301,7 @@ void b43_phy_write(struct b43_wldev *dev
|
||||
void b43_phy_copy(struct b43_wldev *dev, u16 destreg, u16 srcreg)
|
||||
{
|
||||
assert_mac_suspended(dev);
|
||||
- dev->phy.ops->phy_write(dev, destreg,
|
||||
- dev->phy.ops->phy_read(dev, srcreg));
|
||||
+ b43_phy_write(dev, destreg, b43_phy_read(dev, srcreg));
|
||||
}
|
||||
|
||||
void b43_phy_mask(struct b43_wldev *dev, u16 offset, u16 mask)
|
|
@ -1,6 +1,5 @@
|
|||
From d8d4050dff457b79ad7e9356103cad557c338532 Mon Sep 17 00:00:00 2001
|
||||
From: Sergey Ryazanov <ryazanov.s.a@gmail.com>
|
||||
Date: Wed, 4 Mar 2015 03:16:34 +0300
|
||||
Date: Wed, 4 Mar 2015 05:12:11 +0300
|
||||
Subject: [PATCH] ath5k: fix reset race
|
||||
|
||||
To prepare for reset ath5k should finish all asynchronous tasks. At
|
||||
|
@ -54,12 +53,7 @@ Tested-by: Christophe Prevotaux <cprevotaux@nltinc.com>
|
|||
Tested-by: Eric Bree <ebree@nltinc.com>
|
||||
Signed-off-by: Sergey Ryazanov <ryazanov.s.a@gmail.com>
|
||||
---
|
||||
drivers/net/wireless/ath/ath5k/ath5k.h | 1 +
|
||||
drivers/net/wireless/ath/ath5k/base.c | 7 +++++++
|
||||
2 files changed, 8 insertions(+)
|
||||
|
||||
diff --git a/drivers/net/wireless/ath/ath5k/ath5k.h b/drivers/net/wireless/ath/ath5k/ath5k.h
|
||||
index 1ed7a88..7ca0d6f 100644
|
||||
--- a/drivers/net/wireless/ath/ath5k/ath5k.h
|
||||
+++ b/drivers/net/wireless/ath/ath5k/ath5k.h
|
||||
@@ -1283,6 +1283,7 @@ struct ath5k_hw {
|
||||
|
@ -70,11 +64,9 @@ index 1ed7a88..7ca0d6f 100644
|
|||
|
||||
unsigned int filter_flags; /* HW flags, AR5K_RX_FILTER_* */
|
||||
unsigned int fif_filter_flags; /* Current FIF_* filter flags */
|
||||
diff --git a/drivers/net/wireless/ath/ath5k/base.c b/drivers/net/wireless/ath/ath5k/base.c
|
||||
index 34b2f15..41848e1 100644
|
||||
--- a/drivers/net/wireless/ath/ath5k/base.c
|
||||
+++ b/drivers/net/wireless/ath/ath5k/base.c
|
||||
@@ -1523,6 +1523,9 @@ ath5k_set_current_imask(struct ath5k_hw *ah)
|
||||
@@ -1523,6 +1523,9 @@ ath5k_set_current_imask(struct ath5k_hw
|
||||
enum ath5k_int imask;
|
||||
unsigned long flags;
|
||||
|
||||
|
@ -84,7 +76,7 @@ index 34b2f15..41848e1 100644
|
|||
spin_lock_irqsave(&ah->irqlock, flags);
|
||||
imask = ah->imask;
|
||||
if (ah->rx_pending)
|
||||
@@ -2862,6 +2865,8 @@ ath5k_reset(struct ath5k_hw *ah, struct ieee80211_channel *chan,
|
||||
@@ -2862,6 +2865,8 @@ ath5k_reset(struct ath5k_hw *ah, struct
|
||||
|
||||
ATH5K_DBG(ah, ATH5K_DEBUG_RESET, "resetting\n");
|
||||
|
||||
|
@ -93,7 +85,7 @@ index 34b2f15..41848e1 100644
|
|||
ath5k_hw_set_imr(ah, 0);
|
||||
synchronize_irq(ah->irq);
|
||||
ath5k_stop_tasklets(ah);
|
||||
@@ -2952,6 +2957,8 @@ ath5k_reset(struct ath5k_hw *ah, struct ieee80211_channel *chan,
|
||||
@@ -2952,6 +2957,8 @@ ath5k_reset(struct ath5k_hw *ah, struct
|
||||
*/
|
||||
/* ath5k_chan_change(ah, c); */
|
||||
|
|
@ -1,33 +0,0 @@
|
|||
From: Ben Greear <greearb@candelatech.com>
|
||||
Date: Tue, 4 Nov 2014 15:22:49 -0800
|
||||
Subject: [PATCH] ath9k: fix misc debugfs when not using chan context
|
||||
|
||||
When channel-context is not enabled, all vifs belong to
|
||||
the first context, but it is not configured as 'assigned'.
|
||||
|
||||
Fix misc debugfs file to print out info for non-assigned
|
||||
contexts, and also print whether ctx is assigned or not.
|
||||
|
||||
Signed-off-by: Ben Greear <greearb@candelatech.com>
|
||||
---
|
||||
|
||||
--- a/drivers/net/wireless/ath/ath9k/debug.c
|
||||
+++ b/drivers/net/wireless/ath/ath9k/debug.c
|
||||
@@ -828,13 +828,14 @@ static ssize_t read_file_misc(struct fil
|
||||
|
||||
i = 0;
|
||||
ath_for_each_chanctx(sc, ctx) {
|
||||
- if (!ctx->assigned || list_empty(&ctx->vifs))
|
||||
+ if (list_empty(&ctx->vifs))
|
||||
continue;
|
||||
ath9k_calculate_iter_data(sc, ctx, &iter_data);
|
||||
|
||||
len += scnprintf(buf + len, sizeof(buf) - len,
|
||||
- "VIF-COUNTS: CTX %i AP: %i STA: %i MESH: %i WDS: %i",
|
||||
- i++, iter_data.naps, iter_data.nstations,
|
||||
+ "VIFS: CTX %i(%i) AP: %i STA: %i MESH: %i WDS: %i",
|
||||
+ i++, (int)(ctx->assigned), iter_data.naps,
|
||||
+ iter_data.nstations,
|
||||
iter_data.nmeshes, iter_data.nwds);
|
||||
len += scnprintf(buf + len, sizeof(buf) - len,
|
||||
" ADHOC: %i TOTAL: %hi BEACON-VIF: %hi\n",
|
|
@ -1,70 +0,0 @@
|
|||
From: Ben Greear <greearb@candelatech.com>
|
||||
Date: Tue, 4 Nov 2014 15:22:50 -0800
|
||||
Subject: [PATCH] ath9k: fix regression in bssidmask calculation
|
||||
|
||||
The commit that went into 3.17:
|
||||
|
||||
ath9k: Summarize hw state per channel context
|
||||
|
||||
Group and set hw state (opmode, primary_sta, beacon conf) per
|
||||
channel context instead of whole list of vifs. This would allow
|
||||
each channel context to run in different mode (STA/AP).
|
||||
|
||||
Signed-off-by: Felix Fietkau <nbd@openwrt.org>
|
||||
Signed-off-by: Rajkumar Manoharan <rmanohar@qti.qualcomm.com>
|
||||
Signed-off-by: John W. Linville <linville@tuxdriver.com>
|
||||
|
||||
broke multi-vif configuration due to not properly calculating
|
||||
the bssid mask.
|
||||
|
||||
The test case that caught this was:
|
||||
|
||||
create wlan0 and sta0-4 (6 total), not sure how much that matters.
|
||||
associate all 6 (works fine)
|
||||
disconnect 5 of them, leaving sta0 up
|
||||
Start trying to bring up the other 5 one at a time. It will
|
||||
fail, with iw events looking like this (in these logs, several
|
||||
sta are trying to come up, but symptom is the same with just one)
|
||||
|
||||
The patch causing the regression made quite a few changes, but
|
||||
the part I think caused this particular problem was not
|
||||
recalculating the bssid mask when adding and removing interfaces.
|
||||
|
||||
Re-adding those calls fixes my test case. Fix bad comment
|
||||
as well.
|
||||
|
||||
Signed-off-by: Ben Greear <greearb@candelatech.com>
|
||||
---
|
||||
|
||||
--- a/drivers/net/wireless/ath/ath9k/main.c
|
||||
+++ b/drivers/net/wireless/ath/ath9k/main.c
|
||||
@@ -994,9 +994,8 @@ void ath9k_calculate_iter_data(struct at
|
||||
struct ath_vif *avp;
|
||||
|
||||
/*
|
||||
- * Pick the MAC address of the first interface as the new hardware
|
||||
- * MAC address. The hardware will use it together with the BSSID mask
|
||||
- * when matching addresses.
|
||||
+ * The hardware will use primary station addr together with the
|
||||
+ * BSSID mask when matching addresses.
|
||||
*/
|
||||
memset(iter_data, 0, sizeof(*iter_data));
|
||||
memset(&iter_data->mask, 0xff, ETH_ALEN);
|
||||
@@ -1225,6 +1224,8 @@ static int ath9k_add_interface(struct ie
|
||||
list_add_tail(&avp->list, &avp->chanctx->vifs);
|
||||
}
|
||||
|
||||
+ ath9k_calculate_summary_state(sc, avp->chanctx);
|
||||
+
|
||||
ath9k_assign_hw_queues(hw, vif);
|
||||
|
||||
an->sc = sc;
|
||||
@@ -1294,6 +1295,8 @@ static void ath9k_remove_interface(struc
|
||||
|
||||
ath_tx_node_cleanup(sc, &avp->mcast_node);
|
||||
|
||||
+ ath9k_calculate_summary_state(sc, avp->chanctx);
|
||||
+
|
||||
mutex_unlock(&sc->mutex);
|
||||
}
|
||||
|
|
@ -1,95 +0,0 @@
|
|||
From: Stanislaw Gruszka <sgruszka@redhat.com>
|
||||
Date: Sun, 2 Nov 2014 13:38:47 +0100
|
||||
Subject: [PATCH] rt2x00: do not align payload on modern H/W
|
||||
|
||||
RT2800 and newer hardware require padding between header and payload if
|
||||
header length is not multiple of 4.
|
||||
|
||||
For historical reasons we also align payload to to 4 bytes boundary, but
|
||||
such alignment is not needed on modern H/W.
|
||||
|
||||
Patch improve performance on embedded CPUs and _possibly_ fixes
|
||||
skb_under_panic problems reported from time to time:
|
||||
|
||||
https://bugzilla.kernel.org/show_bug.cgi?id=84911
|
||||
https://bugzilla.kernel.org/show_bug.cgi?id=72471
|
||||
http://marc.info/?l=linux-wireless&m=139108549530402&w=2
|
||||
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1087591
|
||||
|
||||
But we can not explain or otherwise confirm the patch fixes this panic
|
||||
issue for sure.
|
||||
|
||||
Originally-From: Helmut Schaa <helmut.schaa@googlemail.com>
|
||||
Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com>
|
||||
---
|
||||
|
||||
--- a/drivers/net/wireless/rt2x00/rt2x00queue.c
|
||||
+++ b/drivers/net/wireless/rt2x00/rt2x00queue.c
|
||||
@@ -158,55 +158,29 @@ void rt2x00queue_align_frame(struct sk_b
|
||||
skb_trim(skb, frame_length);
|
||||
}
|
||||
|
||||
-void rt2x00queue_insert_l2pad(struct sk_buff *skb, unsigned int header_length)
|
||||
+/*
|
||||
+ * H/W needs L2 padding between the header and the paylod if header size
|
||||
+ * is not 4 bytes aligned.
|
||||
+ */
|
||||
+void rt2x00queue_insert_l2pad(struct sk_buff *skb, unsigned int hdr_len)
|
||||
{
|
||||
- unsigned int payload_length = skb->len - header_length;
|
||||
- unsigned int header_align = ALIGN_SIZE(skb, 0);
|
||||
- unsigned int payload_align = ALIGN_SIZE(skb, header_length);
|
||||
- unsigned int l2pad = payload_length ? L2PAD_SIZE(header_length) : 0;
|
||||
+ unsigned int l2pad = (skb->len > hdr_len) ? L2PAD_SIZE(hdr_len) : 0;
|
||||
|
||||
- /*
|
||||
- * Adjust the header alignment if the payload needs to be moved more
|
||||
- * than the header.
|
||||
- */
|
||||
- if (payload_align > header_align)
|
||||
- header_align += 4;
|
||||
-
|
||||
- /* There is nothing to do if no alignment is needed */
|
||||
- if (!header_align)
|
||||
+ if (!l2pad)
|
||||
return;
|
||||
|
||||
- /* Reserve the amount of space needed in front of the frame */
|
||||
- skb_push(skb, header_align);
|
||||
-
|
||||
- /*
|
||||
- * Move the header.
|
||||
- */
|
||||
- memmove(skb->data, skb->data + header_align, header_length);
|
||||
-
|
||||
- /* Move the payload, if present and if required */
|
||||
- if (payload_length && payload_align)
|
||||
- memmove(skb->data + header_length + l2pad,
|
||||
- skb->data + header_length + l2pad + payload_align,
|
||||
- payload_length);
|
||||
-
|
||||
- /* Trim the skb to the correct size */
|
||||
- skb_trim(skb, header_length + l2pad + payload_length);
|
||||
+ skb_push(skb, l2pad);
|
||||
+ memmove(skb->data, skb->data + l2pad, hdr_len);
|
||||
}
|
||||
|
||||
-void rt2x00queue_remove_l2pad(struct sk_buff *skb, unsigned int header_length)
|
||||
+void rt2x00queue_remove_l2pad(struct sk_buff *skb, unsigned int hdr_len)
|
||||
{
|
||||
- /*
|
||||
- * L2 padding is only present if the skb contains more than just the
|
||||
- * IEEE 802.11 header.
|
||||
- */
|
||||
- unsigned int l2pad = (skb->len > header_length) ?
|
||||
- L2PAD_SIZE(header_length) : 0;
|
||||
+ unsigned int l2pad = (skb->len > hdr_len) ? L2PAD_SIZE(hdr_len) : 0;
|
||||
|
||||
if (!l2pad)
|
||||
return;
|
||||
|
||||
- memmove(skb->data + l2pad, skb->data, header_length);
|
||||
+ memmove(skb->data + l2pad, skb->data, hdr_len);
|
||||
skb_pull(skb, l2pad);
|
||||
}
|
||||
|
|
@ -1,38 +0,0 @@
|
|||
From: Felix Fietkau <nbd@openwrt.org>
|
||||
Date: Thu, 13 Nov 2014 18:27:47 +0100
|
||||
Subject: [PATCH] ath9k: prevent early IRQs from accessing hardware
|
||||
|
||||
IRQs are suppressed if ah == NULL and ATH_OP_INVALID being set in
|
||||
common->op_flags. Close a short time window between those two.
|
||||
|
||||
Signed-off-by: Felix Fietkau <nbd@openwrt.org>
|
||||
---
|
||||
|
||||
--- a/drivers/net/wireless/ath/ath9k/init.c
|
||||
+++ b/drivers/net/wireless/ath/ath9k/init.c
|
||||
@@ -513,10 +513,14 @@ static int ath9k_init_softc(u16 devid, s
|
||||
ah->reg_ops.read = ath9k_ioread32;
|
||||
ah->reg_ops.write = ath9k_iowrite32;
|
||||
ah->reg_ops.rmw = ath9k_reg_rmw;
|
||||
- sc->sc_ah = ah;
|
||||
pCap = &ah->caps;
|
||||
|
||||
common = ath9k_hw_common(ah);
|
||||
+
|
||||
+ /* Will be cleared in ath9k_start() */
|
||||
+ set_bit(ATH_OP_INVALID, &common->op_flags);
|
||||
+
|
||||
+ sc->sc_ah = ah;
|
||||
sc->dfs_detector = dfs_pattern_detector_init(common, NL80211_DFS_UNSET);
|
||||
sc->tx99_power = MAX_RATE_POWER + 1;
|
||||
init_waitqueue_head(&sc->tx_wait);
|
||||
@@ -876,9 +880,6 @@ int ath9k_init_device(u16 devid, struct
|
||||
common = ath9k_hw_common(ah);
|
||||
ath9k_set_hw_capab(sc, hw);
|
||||
|
||||
- /* Will be cleared in ath9k_start() */
|
||||
- set_bit(ATH_OP_INVALID, &common->op_flags);
|
||||
-
|
||||
/* Initialize regulatory */
|
||||
error = ath_regd_init(&common->regulatory, sc->hw->wiphy,
|
||||
ath9k_reg_notifier);
|
|
@ -1,29 +0,0 @@
|
|||
From: Felix Fietkau <nbd@openwrt.org>
|
||||
Date: Thu, 13 Nov 2014 18:29:00 +0100
|
||||
Subject: [PATCH] ath9k: set ATH_OP_INVALID before disabling hardware
|
||||
|
||||
Closes another small IRQ handler race
|
||||
|
||||
Signed-off-by: Felix Fietkau <nbd@openwrt.org>
|
||||
---
|
||||
|
||||
--- a/drivers/net/wireless/ath/ath9k/main.c
|
||||
+++ b/drivers/net/wireless/ath/ath9k/main.c
|
||||
@@ -885,6 +885,9 @@ static void ath9k_stop(struct ieee80211_
|
||||
&sc->cur_chan->chandef);
|
||||
|
||||
ath9k_hw_reset(ah, ah->curchan, ah->caldata, false);
|
||||
+
|
||||
+ set_bit(ATH_OP_INVALID, &common->op_flags);
|
||||
+
|
||||
ath9k_hw_phy_disable(ah);
|
||||
|
||||
ath9k_hw_configpcipowersave(ah, true);
|
||||
@@ -893,7 +896,6 @@ static void ath9k_stop(struct ieee80211_
|
||||
|
||||
ath9k_ps_restore(sc);
|
||||
|
||||
- set_bit(ATH_OP_INVALID, &common->op_flags);
|
||||
sc->ps_idle = prev_idle;
|
||||
|
||||
mutex_unlock(&sc->mutex);
|
|
@ -1,61 +0,0 @@
|
|||
From: Felix Fietkau <nbd@openwrt.org>
|
||||
Date: Thu, 13 Nov 2014 18:29:26 +0100
|
||||
Subject: [PATCH] ath9k: do not access hardware on IRQs during reset
|
||||
|
||||
Instead of killing interrupts during reset when the first one happens,
|
||||
kill them before issuing the reset.
|
||||
This fixes an easy to reproduce crash with multiple cards sharing the
|
||||
same IRQ.
|
||||
|
||||
Cc: stable@vger.kernel.org
|
||||
Signed-off-by: Felix Fietkau <nbd@openwrt.org>
|
||||
---
|
||||
|
||||
--- a/drivers/net/wireless/ath/ath9k/main.c
|
||||
+++ b/drivers/net/wireless/ath/ath9k/main.c
|
||||
@@ -512,16 +512,13 @@ irqreturn_t ath_isr(int irq, void *dev)
|
||||
if (!ah || test_bit(ATH_OP_INVALID, &common->op_flags))
|
||||
return IRQ_NONE;
|
||||
|
||||
- /* shared irq, not for us */
|
||||
+ if (!AR_SREV_9100(ah) && test_bit(ATH_OP_HW_RESET, &common->op_flags))
|
||||
+ return IRQ_NONE;
|
||||
|
||||
+ /* shared irq, not for us */
|
||||
if (!ath9k_hw_intrpend(ah))
|
||||
return IRQ_NONE;
|
||||
|
||||
- if (test_bit(ATH_OP_HW_RESET, &common->op_flags)) {
|
||||
- ath9k_hw_kill_interrupts(ah);
|
||||
- return IRQ_HANDLED;
|
||||
- }
|
||||
-
|
||||
/*
|
||||
* Figure out the reason(s) for the interrupt. Note
|
||||
* that the hal returns a pseudo-ISR that may include
|
||||
@@ -532,6 +529,9 @@ irqreturn_t ath_isr(int irq, void *dev)
|
||||
ath9k_debug_sync_cause(sc, sync_cause);
|
||||
status &= ah->imask; /* discard unasked-for bits */
|
||||
|
||||
+ if (AR_SREV_9100(ah) && test_bit(ATH_OP_HW_RESET, &common->op_flags))
|
||||
+ return IRQ_HANDLED;
|
||||
+
|
||||
/*
|
||||
* If there are no status bits set, then this interrupt was not
|
||||
* for me (should have been caught above).
|
||||
@@ -613,6 +613,7 @@ int ath_reset(struct ath_softc *sc, stru
|
||||
struct ath_common *common = ath9k_hw_common(sc->sc_ah);
|
||||
int r;
|
||||
|
||||
+ ath9k_hw_kill_interrupts(sc->sc_ah);
|
||||
set_bit(ATH_OP_HW_RESET, &common->op_flags);
|
||||
|
||||
ath9k_ps_wakeup(sc);
|
||||
@@ -633,6 +634,7 @@ void ath9k_queue_reset(struct ath_softc
|
||||
#ifdef CPTCFG_ATH9K_DEBUGFS
|
||||
RESET_STAT_INC(sc, type);
|
||||
#endif
|
||||
+ ath9k_hw_kill_interrupts(sc->sc_ah);
|
||||
set_bit(ATH_OP_HW_RESET, &common->op_flags);
|
||||
ieee80211_queue_work(sc->hw, &sc->hw_reset_work);
|
||||
}
|
|
@ -1,22 +0,0 @@
|
|||
From: Felix Fietkau <nbd@openwrt.org>
|
||||
Date: Sat, 15 Nov 2014 03:45:56 +0100
|
||||
Subject: [PATCH] mac80211: skip legacy rate mask handling for VHT rates
|
||||
|
||||
The rate mask code currently assumes that a rate is legacy if
|
||||
IEEE80211_TX_RC_MCS is not set. This might be the cause of bogus VHT
|
||||
rates being reported with minstrel_ht.
|
||||
|
||||
Signed-off-by: Felix Fietkau <nbd@openwrt.org>
|
||||
---
|
||||
|
||||
--- a/net/mac80211/rate.c
|
||||
+++ b/net/mac80211/rate.c
|
||||
@@ -385,7 +385,7 @@ static void rate_idx_match_mask(struct i
|
||||
*rate = alt_rate;
|
||||
return;
|
||||
}
|
||||
- } else {
|
||||
+ } else if (!(rate->flags & IEEE80211_TX_RC_VHT_MCS)) {
|
||||
/* handle legacy rates */
|
||||
if (rate_idx_match_legacy_mask(rate, sband->n_bitrates, mask))
|
||||
return;
|
|
@ -1,33 +0,0 @@
|
|||
From: Felix Fietkau <nbd@openwrt.org>
|
||||
Date: Sat, 15 Nov 2014 22:13:38 +0100
|
||||
Subject: [PATCH] mac80211: minstrel_ht: add a small optimization to
|
||||
minstrel_aggr_check
|
||||
|
||||
Check the queue mapping earlier, skb->queue_mapping is more likely than
|
||||
skb->data to still be in d-cache.
|
||||
|
||||
Signed-off-by: Felix Fietkau <nbd@openwrt.org>
|
||||
---
|
||||
|
||||
--- a/net/mac80211/rc80211_minstrel_ht.c
|
||||
+++ b/net/mac80211/rc80211_minstrel_ht.c
|
||||
@@ -690,6 +690,9 @@ minstrel_aggr_check(struct ieee80211_sta
|
||||
struct sta_info *sta = container_of(pubsta, struct sta_info, sta);
|
||||
u16 tid;
|
||||
|
||||
+ if (skb_get_queue_mapping(skb) == IEEE80211_AC_VO)
|
||||
+ return;
|
||||
+
|
||||
if (unlikely(!ieee80211_is_data_qos(hdr->frame_control)))
|
||||
return;
|
||||
|
||||
@@ -700,9 +703,6 @@ minstrel_aggr_check(struct ieee80211_sta
|
||||
if (likely(sta->ampdu_mlme.tid_tx[tid]))
|
||||
return;
|
||||
|
||||
- if (skb_get_queue_mapping(skb) == IEEE80211_AC_VO)
|
||||
- return;
|
||||
-
|
||||
ieee80211_start_tx_ba_session(pubsta, tid, 5000);
|
||||
}
|
||||
|
|
@ -1,33 +0,0 @@
|
|||
From: Felix Fietkau <nbd@openwrt.org>
|
||||
Date: Sat, 15 Nov 2014 22:16:36 +0100
|
||||
Subject: [PATCH] mac80211: minstrel_ht: move aggregation check to
|
||||
.get_rate()
|
||||
|
||||
Preparation for adding a no-skb tx status path
|
||||
|
||||
Signed-off-by: Felix Fietkau <nbd@openwrt.org>
|
||||
---
|
||||
|
||||
--- a/net/mac80211/rc80211_minstrel_ht.c
|
||||
+++ b/net/mac80211/rc80211_minstrel_ht.c
|
||||
@@ -782,9 +782,6 @@ minstrel_ht_tx_status(void *priv, struct
|
||||
if (time_after(jiffies, mi->stats_update + (mp->update_interval / 2 * HZ) / 1000)) {
|
||||
update = true;
|
||||
minstrel_ht_update_stats(mp, mi);
|
||||
- if (!(info->flags & IEEE80211_TX_CTL_AMPDU) &&
|
||||
- mi->max_prob_rate / MCS_GROUP_RATES != MINSTREL_CCK_GROUP)
|
||||
- minstrel_aggr_check(sta, skb);
|
||||
}
|
||||
|
||||
if (update)
|
||||
@@ -1026,6 +1023,10 @@ minstrel_ht_get_rate(void *priv, struct
|
||||
if (!msp->is_ht)
|
||||
return mac80211_minstrel.get_rate(priv, sta, &msp->legacy, txrc);
|
||||
|
||||
+ if (!(info->flags & IEEE80211_TX_CTL_AMPDU) &&
|
||||
+ mi->max_prob_rate / MCS_GROUP_RATES != MINSTREL_CCK_GROUP)
|
||||
+ minstrel_aggr_check(sta, txrc->skb);
|
||||
+
|
||||
info->flags |= mi->tx_flags;
|
||||
minstrel_ht_check_cck_shortpreamble(mp, mi, txrc->short_preamble);
|
||||
|
|
@ -1,43 +0,0 @@
|
|||
From: Felix Fietkau <nbd@openwrt.org>
|
||||
Date: Sat, 15 Nov 2014 22:23:44 +0100
|
||||
Subject: [PATCH] mac80211: add tx_status_noskb to rate_control_ops
|
||||
|
||||
This op works like .tx_status, except it does not need access to the
|
||||
skb. This will be used by drivers that cannot match tx status
|
||||
information to specific packets.
|
||||
|
||||
Signed-off-by: Felix Fietkau <nbd@openwrt.org>
|
||||
---
|
||||
|
||||
--- a/include/net/mac80211.h
|
||||
+++ b/include/net/mac80211.h
|
||||
@@ -4727,6 +4727,10 @@ struct rate_control_ops {
|
||||
void (*free_sta)(void *priv, struct ieee80211_sta *sta,
|
||||
void *priv_sta);
|
||||
|
||||
+ void (*tx_status_noskb)(void *priv,
|
||||
+ struct ieee80211_supported_band *sband,
|
||||
+ struct ieee80211_sta *sta, void *priv_sta,
|
||||
+ struct ieee80211_tx_info *info);
|
||||
void (*tx_status)(void *priv, struct ieee80211_supported_band *sband,
|
||||
struct ieee80211_sta *sta, void *priv_sta,
|
||||
struct sk_buff *skb);
|
||||
--- a/net/mac80211/rate.h
|
||||
+++ b/net/mac80211/rate.h
|
||||
@@ -37,11 +37,15 @@ static inline void rate_control_tx_statu
|
||||
struct rate_control_ref *ref = local->rate_ctrl;
|
||||
struct ieee80211_sta *ista = &sta->sta;
|
||||
void *priv_sta = sta->rate_ctrl_priv;
|
||||
+ struct ieee80211_tx_info *info = IEEE80211_SKB_CB(skb);
|
||||
|
||||
if (!ref || !test_sta_flag(sta, WLAN_STA_RATE_CONTROL))
|
||||
return;
|
||||
|
||||
- ref->ops->tx_status(ref->priv, sband, ista, priv_sta, skb);
|
||||
+ if (ref->ops->tx_status)
|
||||
+ ref->ops->tx_status(ref->priv, sband, ista, priv_sta, skb);
|
||||
+ else
|
||||
+ ref->ops->tx_status_noskb(ref->priv, sband, ista, priv_sta, info);
|
||||
}
|
||||
|
||||
|
|
@ -1,31 +0,0 @@
|
|||
From: Felix Fietkau <nbd@openwrt.org>
|
||||
Date: Sat, 15 Nov 2014 22:38:07 +0100
|
||||
Subject: [PATCH] mac80211: minstrel: switch to .tx_status_noskb
|
||||
|
||||
Signed-off-by: Felix Fietkau <nbd@openwrt.org>
|
||||
---
|
||||
|
||||
--- a/net/mac80211/rc80211_minstrel.c
|
||||
+++ b/net/mac80211/rc80211_minstrel.c
|
||||
@@ -223,11 +223,10 @@ minstrel_update_stats(struct minstrel_pr
|
||||
static void
|
||||
minstrel_tx_status(void *priv, struct ieee80211_supported_band *sband,
|
||||
struct ieee80211_sta *sta, void *priv_sta,
|
||||
- struct sk_buff *skb)
|
||||
+ struct ieee80211_tx_info *info)
|
||||
{
|
||||
struct minstrel_priv *mp = priv;
|
||||
struct minstrel_sta_info *mi = priv_sta;
|
||||
- struct ieee80211_tx_info *info = IEEE80211_SKB_CB(skb);
|
||||
struct ieee80211_tx_rate *ar = info->status.rates;
|
||||
int i, ndx;
|
||||
int success;
|
||||
@@ -674,7 +673,7 @@ static u32 minstrel_get_expected_through
|
||||
|
||||
const struct rate_control_ops mac80211_minstrel = {
|
||||
.name = "minstrel",
|
||||
- .tx_status = minstrel_tx_status,
|
||||
+ .tx_status_noskb = minstrel_tx_status,
|
||||
.get_rate = minstrel_get_rate,
|
||||
.rate_init = minstrel_rate_init,
|
||||
.alloc = minstrel_alloc,
|
|
@ -1,41 +0,0 @@
|
|||
From: Felix Fietkau <nbd@openwrt.org>
|
||||
Date: Sat, 15 Nov 2014 22:38:21 +0100
|
||||
Subject: [PATCH] mac80211: minstrel_ht: switch to .tx_status_noskb
|
||||
|
||||
Signed-off-by: Felix Fietkau <nbd@openwrt.org>
|
||||
---
|
||||
|
||||
--- a/net/mac80211/rc80211_minstrel_ht.c
|
||||
+++ b/net/mac80211/rc80211_minstrel_ht.c
|
||||
@@ -709,11 +709,10 @@ minstrel_aggr_check(struct ieee80211_sta
|
||||
static void
|
||||
minstrel_ht_tx_status(void *priv, struct ieee80211_supported_band *sband,
|
||||
struct ieee80211_sta *sta, void *priv_sta,
|
||||
- struct sk_buff *skb)
|
||||
+ struct ieee80211_tx_info *info)
|
||||
{
|
||||
struct minstrel_ht_sta_priv *msp = priv_sta;
|
||||
struct minstrel_ht_sta *mi = &msp->ht;
|
||||
- struct ieee80211_tx_info *info = IEEE80211_SKB_CB(skb);
|
||||
struct ieee80211_tx_rate *ar = info->status.rates;
|
||||
struct minstrel_rate_stats *rate, *rate2;
|
||||
struct minstrel_priv *mp = priv;
|
||||
@@ -721,7 +720,8 @@ minstrel_ht_tx_status(void *priv, struct
|
||||
int i;
|
||||
|
||||
if (!msp->is_ht)
|
||||
- return mac80211_minstrel.tx_status(priv, sband, sta, &msp->legacy, skb);
|
||||
+ return mac80211_minstrel.tx_status_noskb(priv, sband, sta,
|
||||
+ &msp->legacy, info);
|
||||
|
||||
/* This packet was aggregated but doesn't carry status info */
|
||||
if ((info->flags & IEEE80211_TX_CTL_AMPDU) &&
|
||||
@@ -1343,7 +1343,7 @@ static u32 minstrel_ht_get_expected_thro
|
||||
|
||||
static const struct rate_control_ops mac80211_minstrel_ht = {
|
||||
.name = "minstrel_ht",
|
||||
- .tx_status = minstrel_ht_tx_status,
|
||||
+ .tx_status_noskb = minstrel_ht_tx_status,
|
||||
.get_rate = minstrel_ht_get_rate,
|
||||
.rate_init = minstrel_ht_rate_init,
|
||||
.rate_update = minstrel_ht_rate_update,
|
|
@ -1,219 +0,0 @@
|
|||
From: Felix Fietkau <nbd@openwrt.org>
|
||||
Date: Sat, 15 Nov 2014 23:50:27 +0100
|
||||
Subject: [PATCH] mac80211: add ieee80211_tx_status_noskb
|
||||
|
||||
This can be used by drivers that cannot reliably map tx status
|
||||
information onto specific skbs.
|
||||
|
||||
Signed-off-by: Felix Fietkau <nbd@openwrt.org>
|
||||
---
|
||||
|
||||
--- a/include/net/mac80211.h
|
||||
+++ b/include/net/mac80211.h
|
||||
@@ -3517,6 +3517,28 @@ void ieee80211_tx_status(struct ieee8021
|
||||
struct sk_buff *skb);
|
||||
|
||||
/**
|
||||
+ * ieee80211_tx_status_noskb - transmit status callback without skb
|
||||
+ *
|
||||
+ * This function can be used as a replacement for ieee80211_tx_status
|
||||
+ * in drivers that cannot reliably map tx status information back to
|
||||
+ * specific skbs.
|
||||
+ *
|
||||
+ * This function may not be called in IRQ context. Calls to this function
|
||||
+ * for a single hardware must be synchronized against each other. Calls
|
||||
+ * to this function, ieee80211_tx_status_ni() and ieee80211_tx_status_irqsafe()
|
||||
+ * may not be mixed for a single hardware. Must not run concurrently with
|
||||
+ * ieee80211_rx() or ieee80211_rx_ni().
|
||||
+ *
|
||||
+ * @hw: the hardware the frame was transmitted by
|
||||
+ * @sta: the receiver station to which this packet is sent
|
||||
+ * (NULL for multicast packets)
|
||||
+ * @info: tx status information
|
||||
+ */
|
||||
+void ieee80211_tx_status_noskb(struct ieee80211_hw *hw,
|
||||
+ struct ieee80211_sta *sta,
|
||||
+ struct ieee80211_tx_info *info);
|
||||
+
|
||||
+/**
|
||||
* ieee80211_tx_status_ni - transmit status callback (in process context)
|
||||
*
|
||||
* Like ieee80211_tx_status() but can be called in process context.
|
||||
--- a/net/mac80211/rate.h
|
||||
+++ b/net/mac80211/rate.h
|
||||
@@ -49,6 +49,23 @@ static inline void rate_control_tx_statu
|
||||
}
|
||||
|
||||
|
||||
+static inline void
|
||||
+rate_control_tx_status_noskb(struct ieee80211_local *local,
|
||||
+ struct ieee80211_supported_band *sband,
|
||||
+ struct sta_info *sta,
|
||||
+ struct ieee80211_tx_info *info)
|
||||
+{
|
||||
+ struct rate_control_ref *ref = local->rate_ctrl;
|
||||
+ struct ieee80211_sta *ista = &sta->sta;
|
||||
+ void *priv_sta = sta->rate_ctrl_priv;
|
||||
+
|
||||
+ if (!ref || !test_sta_flag(sta, WLAN_STA_RATE_CONTROL))
|
||||
+ return;
|
||||
+
|
||||
+ ref->ops->tx_status_noskb(ref->priv, sband, ista, priv_sta, info);
|
||||
+}
|
||||
+
|
||||
+
|
||||
static inline void rate_control_rate_init(struct sta_info *sta)
|
||||
{
|
||||
struct ieee80211_local *local = sta->sdata->local;
|
||||
--- a/net/mac80211/status.c
|
||||
+++ b/net/mac80211/status.c
|
||||
@@ -541,10 +541,9 @@ static void ieee80211_tx_latency_end_msr
|
||||
#define STA_LOST_TDLS_PKT_THRESHOLD 10
|
||||
#define STA_LOST_TDLS_PKT_TIME (10*HZ) /* 10secs since last ACK */
|
||||
|
||||
-static void ieee80211_lost_packet(struct sta_info *sta, struct sk_buff *skb)
|
||||
+static void ieee80211_lost_packet(struct sta_info *sta,
|
||||
+ struct ieee80211_tx_info *info)
|
||||
{
|
||||
- struct ieee80211_tx_info *info = IEEE80211_SKB_CB(skb);
|
||||
-
|
||||
/* This packet was aggregated but doesn't carry status info */
|
||||
if ((info->flags & IEEE80211_TX_CTL_AMPDU) &&
|
||||
!(info->flags & IEEE80211_TX_STAT_AMPDU))
|
||||
@@ -571,24 +570,13 @@ static void ieee80211_lost_packet(struct
|
||||
sta->lost_packets = 0;
|
||||
}
|
||||
|
||||
-void ieee80211_tx_status(struct ieee80211_hw *hw, struct sk_buff *skb)
|
||||
+static int ieee80211_tx_get_rates(struct ieee80211_hw *hw,
|
||||
+ struct ieee80211_tx_info *info,
|
||||
+ int *retry_count)
|
||||
{
|
||||
- struct sk_buff *skb2;
|
||||
- struct ieee80211_hdr *hdr = (struct ieee80211_hdr *) skb->data;
|
||||
- struct ieee80211_local *local = hw_to_local(hw);
|
||||
- struct ieee80211_tx_info *info = IEEE80211_SKB_CB(skb);
|
||||
- __le16 fc;
|
||||
- struct ieee80211_supported_band *sband;
|
||||
- struct ieee80211_sub_if_data *sdata;
|
||||
- struct net_device *prev_dev = NULL;
|
||||
- struct sta_info *sta, *tmp;
|
||||
- int retry_count = -1, i;
|
||||
int rates_idx = -1;
|
||||
- bool send_to_cooked;
|
||||
- bool acked;
|
||||
- struct ieee80211_bar *bar;
|
||||
- int rtap_len;
|
||||
- int shift = 0;
|
||||
+ int count = -1;
|
||||
+ int i;
|
||||
|
||||
for (i = 0; i < IEEE80211_TX_MAX_RATES; i++) {
|
||||
if ((info->flags & IEEE80211_TX_CTL_AMPDU) &&
|
||||
@@ -606,12 +594,94 @@ void ieee80211_tx_status(struct ieee8021
|
||||
break;
|
||||
}
|
||||
|
||||
- retry_count += info->status.rates[i].count;
|
||||
+ count += info->status.rates[i].count;
|
||||
}
|
||||
rates_idx = i - 1;
|
||||
|
||||
- if (retry_count < 0)
|
||||
- retry_count = 0;
|
||||
+ if (count < 0)
|
||||
+ count = 0;
|
||||
+
|
||||
+ *retry_count = count;
|
||||
+ return rates_idx;
|
||||
+}
|
||||
+
|
||||
+void ieee80211_tx_status_noskb(struct ieee80211_hw *hw,
|
||||
+ struct ieee80211_sta *pubsta,
|
||||
+ struct ieee80211_tx_info *info)
|
||||
+{
|
||||
+ struct ieee80211_local *local = hw_to_local(hw);
|
||||
+ struct ieee80211_supported_band *sband;
|
||||
+ int retry_count;
|
||||
+ int rates_idx;
|
||||
+ bool acked;
|
||||
+
|
||||
+ rates_idx = ieee80211_tx_get_rates(hw, info, &retry_count);
|
||||
+
|
||||
+ sband = hw->wiphy->bands[info->band];
|
||||
+
|
||||
+ acked = !!(info->flags & IEEE80211_TX_STAT_ACK);
|
||||
+ if (pubsta) {
|
||||
+ struct sta_info *sta;
|
||||
+
|
||||
+ sta = container_of(pubsta, struct sta_info, sta);
|
||||
+
|
||||
+ if (info->flags & IEEE80211_TX_STATUS_EOSP)
|
||||
+ clear_sta_flag(sta, WLAN_STA_SP);
|
||||
+
|
||||
+ if (!acked)
|
||||
+ sta->tx_retry_failed++;
|
||||
+ sta->tx_retry_count += retry_count;
|
||||
+
|
||||
+ if (acked) {
|
||||
+ sta->last_rx = jiffies;
|
||||
+
|
||||
+ if (sta->lost_packets)
|
||||
+ sta->lost_packets = 0;
|
||||
+
|
||||
+ /* Track when last TDLS packet was ACKed */
|
||||
+ if (test_sta_flag(sta, WLAN_STA_TDLS_PEER_AUTH))
|
||||
+ sta->last_tdls_pkt_time = jiffies;
|
||||
+ } else {
|
||||
+ ieee80211_lost_packet(sta, info);
|
||||
+ }
|
||||
+
|
||||
+ rate_control_tx_status_noskb(local, sband, sta, info);
|
||||
+ }
|
||||
+
|
||||
+ if (acked) {
|
||||
+ local->dot11TransmittedFrameCount++;
|
||||
+ if (!pubsta)
|
||||
+ local->dot11MulticastTransmittedFrameCount++;
|
||||
+ if (retry_count > 0)
|
||||
+ local->dot11RetryCount++;
|
||||
+ if (retry_count > 1)
|
||||
+ local->dot11MultipleRetryCount++;
|
||||
+ } else {
|
||||
+ local->dot11FailedCount++;
|
||||
+ }
|
||||
+}
|
||||
+EXPORT_SYMBOL(ieee80211_tx_status_noskb);
|
||||
+
|
||||
+void ieee80211_tx_status(struct ieee80211_hw *hw, struct sk_buff *skb)
|
||||
+{
|
||||
+ struct sk_buff *skb2;
|
||||
+ struct ieee80211_hdr *hdr = (struct ieee80211_hdr *) skb->data;
|
||||
+ struct ieee80211_local *local = hw_to_local(hw);
|
||||
+ struct ieee80211_tx_info *info = IEEE80211_SKB_CB(skb);
|
||||
+ __le16 fc;
|
||||
+ struct ieee80211_supported_band *sband;
|
||||
+ struct ieee80211_sub_if_data *sdata;
|
||||
+ struct net_device *prev_dev = NULL;
|
||||
+ struct sta_info *sta, *tmp;
|
||||
+ int retry_count;
|
||||
+ int rates_idx;
|
||||
+ bool send_to_cooked;
|
||||
+ bool acked;
|
||||
+ struct ieee80211_bar *bar;
|
||||
+ int rtap_len;
|
||||
+ int shift = 0;
|
||||
+
|
||||
+ rates_idx = ieee80211_tx_get_rates(hw, info, &retry_count);
|
||||
|
||||
rcu_read_lock();
|
||||
|
||||
@@ -716,7 +786,7 @@ void ieee80211_tx_status(struct ieee8021
|
||||
if (test_sta_flag(sta, WLAN_STA_TDLS_PEER_AUTH))
|
||||
sta->last_tdls_pkt_time = jiffies;
|
||||
} else {
|
||||
- ieee80211_lost_packet(sta, skb);
|
||||
+ ieee80211_lost_packet(sta, info);
|
||||
}
|
||||
}
|
||||
|
|
@ -1,47 +0,0 @@
|
|||
From: Felix Fietkau <nbd@openwrt.org>
|
||||
Date: Tue, 18 Nov 2014 21:43:25 +0100
|
||||
Subject: [PATCH] mac80211: minstrel_ht: fix a crash in rate sorting
|
||||
|
||||
The commit 5935839ad73583781b8bbe8d91412f6826e218a4
|
||||
"mac80211: improve minstrel_ht rate sorting by throughput & probability"
|
||||
|
||||
introduced a crash on rate sorting that occurs when the rate added to
|
||||
the sorting array is faster than all the previous rates. Due to an
|
||||
off-by-one error, it reads the rate index from tp_list[-1], which
|
||||
contains uninitialized stack garbage, and then uses the resulting index
|
||||
for accessing the group rate stats, leading to a crash if the garbage
|
||||
value is big enough.
|
||||
|
||||
Cc: Thomas Huehn <thomas@net.t-labs.tu-berlin.de>
|
||||
Reported-by: Jouni Malinen <j@w1.fi>
|
||||
Signed-off-by: Felix Fietkau <nbd@openwrt.org>
|
||||
---
|
||||
|
||||
--- a/net/mac80211/rc80211_minstrel_ht.c
|
||||
+++ b/net/mac80211/rc80211_minstrel_ht.c
|
||||
@@ -394,19 +394,16 @@ minstrel_ht_sort_best_tp_rates(struct mi
|
||||
cur_thr = mi->groups[cur_group].rates[cur_idx].cur_tp;
|
||||
cur_prob = mi->groups[cur_group].rates[cur_idx].probability;
|
||||
|
||||
- tmp_group = tp_list[j - 1] / MCS_GROUP_RATES;
|
||||
- tmp_idx = tp_list[j - 1] % MCS_GROUP_RATES;
|
||||
- tmp_thr = mi->groups[tmp_group].rates[tmp_idx].cur_tp;
|
||||
- tmp_prob = mi->groups[tmp_group].rates[tmp_idx].probability;
|
||||
-
|
||||
- while (j > 0 && (cur_thr > tmp_thr ||
|
||||
- (cur_thr == tmp_thr && cur_prob > tmp_prob))) {
|
||||
- j--;
|
||||
+ do {
|
||||
tmp_group = tp_list[j - 1] / MCS_GROUP_RATES;
|
||||
tmp_idx = tp_list[j - 1] % MCS_GROUP_RATES;
|
||||
tmp_thr = mi->groups[tmp_group].rates[tmp_idx].cur_tp;
|
||||
tmp_prob = mi->groups[tmp_group].rates[tmp_idx].probability;
|
||||
- }
|
||||
+ if (cur_thr < tmp_thr ||
|
||||
+ (cur_thr == tmp_thr && cur_prob <= tmp_prob))
|
||||
+ break;
|
||||
+ j--;
|
||||
+ } while (j > 0);
|
||||
|
||||
if (j < MAX_THR_RATES - 1) {
|
||||
memmove(&tp_list[j + 1], &tp_list[j], (sizeof(*tp_list) *
|
|
@ -1,92 +0,0 @@
|
|||
From: Johannes Berg <johannes.berg@intel.com>
|
||||
Date: Tue, 18 Nov 2014 23:26:40 +0100
|
||||
Subject: [PATCH] mac80211: notify drivers on sta rate table changes
|
||||
|
||||
This allows drivers with a firmware or chip-based rate lookup table to
|
||||
use the most recent default rate selection without having to get it from
|
||||
per-packet data or explicit ieee80211_get_tx_rate calls
|
||||
|
||||
Signed-off-by: Felix Fietkau <nbd@openwrt.org>
|
||||
---
|
||||
|
||||
--- a/include/net/mac80211.h
|
||||
+++ b/include/net/mac80211.h
|
||||
@@ -2631,6 +2631,9 @@ enum ieee80211_reconfig_type {
|
||||
* uses hardware rate control (%IEEE80211_HW_HAS_RATE_CONTROL) since
|
||||
* otherwise the rate control algorithm is notified directly.
|
||||
* Must be atomic.
|
||||
+ * @sta_rate_tbl_update: Notifies the driver that the rate table changed. This
|
||||
+ * is only used if the configured rate control algorithm actually uses
|
||||
+ * the new rate table API, and is therefore optional. Must be atomic.
|
||||
*
|
||||
* @conf_tx: Configure TX queue parameters (EDCF (aifs, cw_min, cw_max),
|
||||
* bursting) for a hardware TX queue.
|
||||
@@ -2972,6 +2975,9 @@ struct ieee80211_ops {
|
||||
struct ieee80211_vif *vif,
|
||||
struct ieee80211_sta *sta,
|
||||
u32 changed);
|
||||
+ void (*sta_rate_tbl_update)(struct ieee80211_hw *hw,
|
||||
+ struct ieee80211_vif *vif,
|
||||
+ struct ieee80211_sta *sta);
|
||||
int (*conf_tx)(struct ieee80211_hw *hw,
|
||||
struct ieee80211_vif *vif, u16 ac,
|
||||
const struct ieee80211_tx_queue_params *params);
|
||||
--- a/net/mac80211/driver-ops.h
|
||||
+++ b/net/mac80211/driver-ops.h
|
||||
@@ -621,6 +621,21 @@ static inline void drv_sta_rc_update(str
|
||||
trace_drv_return_void(local);
|
||||
}
|
||||
|
||||
+static inline void drv_sta_rate_tbl_update(struct ieee80211_local *local,
|
||||
+ struct ieee80211_sub_if_data *sdata,
|
||||
+ struct ieee80211_sta *sta)
|
||||
+{
|
||||
+ sdata = get_bss_sdata(sdata);
|
||||
+ if (!check_sdata_in_driver(sdata))
|
||||
+ return;
|
||||
+
|
||||
+ trace_drv_sta_rate_tbl_update(local, sdata, sta);
|
||||
+ if (local->ops->sta_rate_tbl_update)
|
||||
+ local->ops->sta_rate_tbl_update(&local->hw, &sdata->vif, sta);
|
||||
+
|
||||
+ trace_drv_return_void(local);
|
||||
+}
|
||||
+
|
||||
static inline int drv_conf_tx(struct ieee80211_local *local,
|
||||
struct ieee80211_sub_if_data *sdata, u16 ac,
|
||||
const struct ieee80211_tx_queue_params *params)
|
||||
--- a/net/mac80211/rate.c
|
||||
+++ b/net/mac80211/rate.c
|
||||
@@ -696,6 +696,7 @@ int rate_control_set_rates(struct ieee80
|
||||
struct ieee80211_sta *pubsta,
|
||||
struct ieee80211_sta_rates *rates)
|
||||
{
|
||||
+ struct sta_info *sta = container_of(pubsta, struct sta_info, sta);
|
||||
struct ieee80211_sta_rates *old;
|
||||
|
||||
/*
|
||||
@@ -709,6 +710,8 @@ int rate_control_set_rates(struct ieee80
|
||||
if (old)
|
||||
kfree_rcu(old, rcu_head);
|
||||
|
||||
+ drv_sta_rate_tbl_update(hw_to_local(hw), sta->sdata, pubsta);
|
||||
+
|
||||
return 0;
|
||||
}
|
||||
EXPORT_SYMBOL(rate_control_set_rates);
|
||||
--- a/net/mac80211/trace.h
|
||||
+++ b/net/mac80211/trace.h
|
||||
@@ -826,6 +826,13 @@ DEFINE_EVENT(sta_event, drv_sta_pre_rcu_
|
||||
TP_ARGS(local, sdata, sta)
|
||||
);
|
||||
|
||||
+DEFINE_EVENT(sta_event, drv_sta_rate_tbl_update,
|
||||
+ TP_PROTO(struct ieee80211_local *local,
|
||||
+ struct ieee80211_sub_if_data *sdata,
|
||||
+ struct ieee80211_sta *sta),
|
||||
+ TP_ARGS(local, sdata, sta)
|
||||
+);
|
||||
+
|
||||
TRACE_EVENT(drv_conf_tx,
|
||||
TP_PROTO(struct ieee80211_local *local,
|
||||
struct ieee80211_sub_if_data *sdata,
|
|
@ -1,34 +0,0 @@
|
|||
From: Felix Fietkau <nbd@openwrt.org>
|
||||
Date: Fri, 21 Nov 2014 23:27:33 +0100
|
||||
Subject: [PATCH] mac80211: add more missing checks for VHT tx rates
|
||||
|
||||
Fixes a crash on attempting to calculate the frame duration for a VHT
|
||||
packet (which needs to be handled by hw/driver instead).
|
||||
|
||||
Reported-by: Jouni Malinen <j@w1.fi>
|
||||
Signed-off-by: Felix Fietkau <nbd@openwrt.org>
|
||||
---
|
||||
|
||||
--- a/net/mac80211/rate.c
|
||||
+++ b/net/mac80211/rate.c
|
||||
@@ -446,7 +446,8 @@ static void rate_fixup_ratelist(struct i
|
||||
*
|
||||
* XXX: Should this check all retry rates?
|
||||
*/
|
||||
- if (!(rates[0].flags & IEEE80211_TX_RC_MCS)) {
|
||||
+ if (!(rates[0].flags &
|
||||
+ (IEEE80211_TX_RC_MCS | IEEE80211_TX_RC_VHT_MCS))) {
|
||||
u32 basic_rates = vif->bss_conf.basic_rates;
|
||||
s8 baserate = basic_rates ? ffs(basic_rates) - 1 : 0;
|
||||
|
||||
--- a/net/mac80211/tx.c
|
||||
+++ b/net/mac80211/tx.c
|
||||
@@ -60,7 +60,7 @@ static __le16 ieee80211_duration(struct
|
||||
rcu_read_unlock();
|
||||
|
||||
/* assume HW handles this */
|
||||
- if (tx->rate.flags & IEEE80211_TX_RC_MCS)
|
||||
+ if (tx->rate.flags & (IEEE80211_TX_RC_MCS | IEEE80211_TX_RC_VHT_MCS))
|
||||
return 0;
|
||||
|
||||
/* uh huh? */
|
|
@ -1,82 +0,0 @@
|
|||
From: Felix Fietkau <nbd@openwrt.org>
|
||||
Date: Mon, 24 Nov 2014 18:09:03 +0100
|
||||
Subject: [PATCH] mac80211: copy chandef from AP vif to VLANs
|
||||
|
||||
Fixes a crash in nl80211_send_chandef, introduced in
|
||||
|
||||
commit c12bc4885f4b3bab0ed779c69d5d7e3223fa5003
|
||||
"mac80211: return the vif's chandef in ieee80211_cfg_get_channel()"
|
||||
|
||||
Signed-off-by: Felix Fietkau <nbd@openwrt.org>
|
||||
---
|
||||
|
||||
--- a/net/mac80211/chan.c
|
||||
+++ b/net/mac80211/chan.c
|
||||
@@ -932,6 +932,21 @@ ieee80211_vif_chanctx_reservation_comple
|
||||
}
|
||||
}
|
||||
|
||||
+static void
|
||||
+ieee80211_vif_update_chandef(struct ieee80211_sub_if_data *sdata,
|
||||
+ const struct cfg80211_chan_def *chandef)
|
||||
+{
|
||||
+ struct ieee80211_sub_if_data *vlan;
|
||||
+
|
||||
+ sdata->vif.bss_conf.chandef = *chandef;
|
||||
+
|
||||
+ if (sdata->vif.type != NL80211_IFTYPE_AP)
|
||||
+ return;
|
||||
+
|
||||
+ list_for_each_entry(vlan, &sdata->u.ap.vlans, u.vlan.list)
|
||||
+ vlan->vif.bss_conf.chandef = *chandef;
|
||||
+}
|
||||
+
|
||||
static int
|
||||
ieee80211_vif_use_reserved_reassign(struct ieee80211_sub_if_data *sdata)
|
||||
{
|
||||
@@ -994,7 +1009,7 @@ ieee80211_vif_use_reserved_reassign(stru
|
||||
if (sdata->vif.bss_conf.chandef.width != sdata->reserved_chandef.width)
|
||||
changed = BSS_CHANGED_BANDWIDTH;
|
||||
|
||||
- sdata->vif.bss_conf.chandef = sdata->reserved_chandef;
|
||||
+ ieee80211_vif_update_chandef(sdata, &sdata->reserved_chandef);
|
||||
|
||||
if (changed)
|
||||
ieee80211_bss_info_change_notify(sdata, changed);
|
||||
@@ -1336,7 +1351,7 @@ static int ieee80211_vif_use_reserved_sw
|
||||
sdata->reserved_chandef.width)
|
||||
changed = BSS_CHANGED_BANDWIDTH;
|
||||
|
||||
- sdata->vif.bss_conf.chandef = sdata->reserved_chandef;
|
||||
+ ieee80211_vif_update_chandef(sdata, &sdata->reserved_chandef);
|
||||
if (changed)
|
||||
ieee80211_bss_info_change_notify(sdata,
|
||||
changed);
|
||||
@@ -1507,7 +1522,7 @@ int ieee80211_vif_use_channel(struct iee
|
||||
goto out;
|
||||
}
|
||||
|
||||
- sdata->vif.bss_conf.chandef = *chandef;
|
||||
+ ieee80211_vif_update_chandef(sdata, chandef);
|
||||
|
||||
ret = ieee80211_assign_vif_chanctx(sdata, ctx);
|
||||
if (ret) {
|
||||
@@ -1649,7 +1664,7 @@ int ieee80211_vif_change_bandwidth(struc
|
||||
break;
|
||||
}
|
||||
|
||||
- sdata->vif.bss_conf.chandef = *chandef;
|
||||
+ ieee80211_vif_update_chandef(sdata, chandef);
|
||||
|
||||
ieee80211_recalc_chanctx_chantype(local, ctx);
|
||||
|
||||
--- a/net/mac80211/iface.c
|
||||
+++ b/net/mac80211/iface.c
|
||||
@@ -520,6 +520,7 @@ int ieee80211_do_open(struct wireless_de
|
||||
sdata->vif.cab_queue = master->vif.cab_queue;
|
||||
memcpy(sdata->vif.hw_queue, master->vif.hw_queue,
|
||||
sizeof(sdata->vif.hw_queue));
|
||||
+ sdata->vif.bss_conf.chandef = master->vif.bss_conf.chandef;
|
||||
break;
|
||||
}
|
||||
case NL80211_IFTYPE_AP:
|
|
@ -1,31 +0,0 @@
|
|||
From: Felix Fietkau <nbd@openwrt.org>
|
||||
Date: Sun, 30 Nov 2014 20:30:46 +0100
|
||||
Subject: [PATCH] ath9k_hw: fix hardware queue allocation
|
||||
|
||||
The driver passes the desired hardware queue index for a WMM data queue
|
||||
in qinfo->tqi_subtype. This was ignored in ath9k_hw_setuptxqueue, which
|
||||
instead relied on the order in which the function is called.
|
||||
|
||||
Cc: stable@vger.kernel.org
|
||||
Reported-by: Hubert Feurstein <h.feurstein@gmail.com>
|
||||
Signed-off-by: Felix Fietkau <nbd@openwrt.org>
|
||||
---
|
||||
|
||||
--- a/drivers/net/wireless/ath/ath9k/mac.c
|
||||
+++ b/drivers/net/wireless/ath/ath9k/mac.c
|
||||
@@ -311,14 +311,7 @@ int ath9k_hw_setuptxqueue(struct ath_hw
|
||||
q = ATH9K_NUM_TX_QUEUES - 3;
|
||||
break;
|
||||
case ATH9K_TX_QUEUE_DATA:
|
||||
- for (q = 0; q < ATH9K_NUM_TX_QUEUES; q++)
|
||||
- if (ah->txq[q].tqi_type ==
|
||||
- ATH9K_TX_QUEUE_INACTIVE)
|
||||
- break;
|
||||
- if (q == ATH9K_NUM_TX_QUEUES) {
|
||||
- ath_err(common, "No available TX queue\n");
|
||||
- return -1;
|
||||
- }
|
||||
+ q = qinfo->tqi_subtype;
|
||||
break;
|
||||
default:
|
||||
ath_err(common, "Invalid TX queue type: %u\n", type);
|
|
@ -1,24 +0,0 @@
|
|||
From: Felix Fietkau <nbd@openwrt.org>
|
||||
Date: Sun, 30 Nov 2014 20:34:16 +0100
|
||||
Subject: [PATCH] ath9k: fix BE/BK queue order
|
||||
|
||||
Hardware queues are ordered by priority. Use queue index 0 for BK, which
|
||||
has lower priority than BE.
|
||||
|
||||
Cc: stable@vger.kernel.org
|
||||
Signed-off-by: Felix Fietkau <nbd@openwrt.org>
|
||||
---
|
||||
|
||||
--- a/drivers/net/wireless/ath/ath9k/hw.h
|
||||
+++ b/drivers/net/wireless/ath/ath9k/hw.h
|
||||
@@ -217,8 +217,8 @@
|
||||
#define AH_WOW_BEACON_MISS BIT(3)
|
||||
|
||||
enum ath_hw_txq_subtype {
|
||||
- ATH_TXQ_AC_BE = 0,
|
||||
- ATH_TXQ_AC_BK = 1,
|
||||
+ ATH_TXQ_AC_BK = 0,
|
||||
+ ATH_TXQ_AC_BE = 1,
|
||||
ATH_TXQ_AC_VI = 2,
|
||||
ATH_TXQ_AC_VO = 3,
|
||||
};
|
|
@ -1,29 +0,0 @@
|
|||
From: Felix Fietkau <nbd@openwrt.org>
|
||||
Date: Sun, 30 Nov 2014 21:51:12 +0100
|
||||
Subject: [PATCH] ath5k: fix hardware queue index assignment
|
||||
|
||||
Like with ath9k, ath5k queues also need to be ordered by priority.
|
||||
queue_info->tqi_subtype already contains the correct index, so use it
|
||||
instead of relying on the order of ath5k_hw_setup_tx_queue calls.
|
||||
|
||||
Cc: stable@vger.kernel.org
|
||||
Signed-off-by: Felix Fietkau <nbd@openwrt.org>
|
||||
---
|
||||
|
||||
--- a/drivers/net/wireless/ath/ath5k/qcu.c
|
||||
+++ b/drivers/net/wireless/ath/ath5k/qcu.c
|
||||
@@ -225,13 +225,7 @@ ath5k_hw_setup_tx_queue(struct ath5k_hw
|
||||
} else {
|
||||
switch (queue_type) {
|
||||
case AR5K_TX_QUEUE_DATA:
|
||||
- for (queue = AR5K_TX_QUEUE_ID_DATA_MIN;
|
||||
- ah->ah_txq[queue].tqi_type !=
|
||||
- AR5K_TX_QUEUE_INACTIVE; queue++) {
|
||||
-
|
||||
- if (queue > AR5K_TX_QUEUE_ID_DATA_MAX)
|
||||
- return -EINVAL;
|
||||
- }
|
||||
+ queue = queue_info->tqi_subtype;
|
||||
break;
|
||||
case AR5K_TX_QUEUE_UAPSD:
|
||||
queue = AR5K_TX_QUEUE_ID_UAPSD;
|
|
@ -1,30 +0,0 @@
|
|||
From: Janusz Dziedzic <janusz.dziedzic@tieto.com>
|
||||
Date: Tue, 16 Dec 2014 09:52:59 +0100
|
||||
Subject: [PATCH] ath10k: fix low TX rates when IBSS and HT
|
||||
|
||||
This fix TX problem when IBSS used in HT mode.
|
||||
Before we used 6Mbps all the time for TX direction.
|
||||
|
||||
Reported-by: Yeoh Chun-Yeow <yeohchunyeow@gmail.com>
|
||||
Signed-off-by: Janusz Dziedzic <janusz.dziedzic@tieto.com>
|
||||
---
|
||||
|
||||
--- a/drivers/net/wireless/ath/ath10k/mac.c
|
||||
+++ b/drivers/net/wireless/ath/ath10k/mac.c
|
||||
@@ -1375,9 +1375,16 @@ static void ath10k_peer_assoc_h_qos(stru
|
||||
if (vif->bss_conf.qos)
|
||||
arg->peer_flags |= WMI_PEER_QOS;
|
||||
break;
|
||||
+ case WMI_VDEV_TYPE_IBSS:
|
||||
+ if (sta->wme)
|
||||
+ arg->peer_flags |= WMI_PEER_QOS;
|
||||
+ break;
|
||||
default:
|
||||
break;
|
||||
}
|
||||
+
|
||||
+ ath10k_dbg(ar, ATH10K_DBG_MAC, "mac peer %pM qos %d\n",
|
||||
+ sta->addr, !!(arg->peer_flags & WMI_PEER_QOS));
|
||||
}
|
||||
|
||||
static void ath10k_peer_assoc_h_phymode(struct ath10k *ar,
|
|
@ -1,26 +0,0 @@
|
|||
From: Janusz Dziedzic <janusz.dziedzic@tieto.com>
|
||||
Date: Tue, 16 Dec 2014 09:53:00 +0100
|
||||
Subject: [PATCH] ath10k: send (re)assoc peer command when NSS changed
|
||||
|
||||
Assoc peer command contain information about NSS.
|
||||
When we will get IEEE80211_RC_NSS_CHANGED we should
|
||||
also send (re) assoc peer command to be sure firmware
|
||||
will know about it and RC will work correctly.
|
||||
|
||||
Signed-off-by: Janusz Dziedzic <janusz.dziedzic@tieto.com>
|
||||
---
|
||||
|
||||
--- a/drivers/net/wireless/ath/ath10k/mac.c
|
||||
+++ b/drivers/net/wireless/ath/ath10k/mac.c
|
||||
@@ -3497,8 +3497,9 @@ static void ath10k_sta_rc_update_wk(stru
|
||||
sta->addr, smps, err);
|
||||
}
|
||||
|
||||
- if (changed & IEEE80211_RC_SUPP_RATES_CHANGED) {
|
||||
- ath10k_dbg(ar, ATH10K_DBG_MAC, "mac update sta %pM supp rates\n",
|
||||
+ if (changed & IEEE80211_RC_SUPP_RATES_CHANGED ||
|
||||
+ changed & IEEE80211_RC_NSS_CHANGED) {
|
||||
+ ath10k_dbg(ar, ATH10K_DBG_MAC, "mac update sta %pM supp rates/nss\n",
|
||||
sta->addr);
|
||||
|
||||
err = ath10k_station_assoc(ar, arvif->vif, sta, true);
|
|
@ -1,53 +0,0 @@
|
|||
From: Felix Fietkau <nbd@openwrt.org>
|
||||
Date: Wed, 14 Jan 2015 14:13:15 +0100
|
||||
Subject: [PATCH] ath9k: fix race condition in irq processing during hardware
|
||||
reset
|
||||
|
||||
To fix invalid hardware accesses, the commit
|
||||
"ath9k: do not access hardware on IRQs during reset" made the irq
|
||||
handler ignore interrupts emitted after queueing a hardware reset (which
|
||||
disables the IRQ). This left a small time window for the IRQ to get
|
||||
re-enabled by the tasklet, which caused IRQ storms.
|
||||
Instead of returning IRQ_NONE when ATH_OP_HW_RESET is set, disable the
|
||||
IRQ entirely for the duration of the reset.
|
||||
|
||||
Signed-off-by: Felix Fietkau <nbd@openwrt.org>
|
||||
---
|
||||
|
||||
--- a/drivers/net/wireless/ath/ath9k/main.c
|
||||
+++ b/drivers/net/wireless/ath/ath9k/main.c
|
||||
@@ -285,6 +285,7 @@ static int ath_reset_internal(struct ath
|
||||
|
||||
__ath_cancel_work(sc);
|
||||
|
||||
+ disable_irq(sc->irq);
|
||||
tasklet_disable(&sc->intr_tq);
|
||||
tasklet_disable(&sc->bcon_tasklet);
|
||||
spin_lock_bh(&sc->sc_pcu_lock);
|
||||
@@ -331,6 +332,7 @@ static int ath_reset_internal(struct ath
|
||||
r = -EIO;
|
||||
|
||||
out:
|
||||
+ enable_irq(sc->irq);
|
||||
spin_unlock_bh(&sc->sc_pcu_lock);
|
||||
tasklet_enable(&sc->bcon_tasklet);
|
||||
tasklet_enable(&sc->intr_tq);
|
||||
@@ -512,9 +514,6 @@ irqreturn_t ath_isr(int irq, void *dev)
|
||||
if (!ah || test_bit(ATH_OP_INVALID, &common->op_flags))
|
||||
return IRQ_NONE;
|
||||
|
||||
- if (!AR_SREV_9100(ah) && test_bit(ATH_OP_HW_RESET, &common->op_flags))
|
||||
- return IRQ_NONE;
|
||||
-
|
||||
/* shared irq, not for us */
|
||||
if (!ath9k_hw_intrpend(ah))
|
||||
return IRQ_NONE;
|
||||
@@ -529,7 +528,7 @@ irqreturn_t ath_isr(int irq, void *dev)
|
||||
ath9k_debug_sync_cause(sc, sync_cause);
|
||||
status &= ah->imask; /* discard unasked-for bits */
|
||||
|
||||
- if (AR_SREV_9100(ah) && test_bit(ATH_OP_HW_RESET, &common->op_flags))
|
||||
+ if (test_bit(ATH_OP_HW_RESET, &common->op_flags))
|
||||
return IRQ_HANDLED;
|
||||
|
||||
/*
|
|
@ -1,45 +0,0 @@
|
|||
From: Sergey Ryazanov <ryazanov.s.a@gmail.com>
|
||||
Date: Tue, 3 Feb 2015 22:37:26 +0300
|
||||
Subject: [PATCH] ath5k: fix spontaneus AR5312 freezes
|
||||
|
||||
Sometimes while CPU have some load and ath5k doing the wireless
|
||||
interface reset the whole WiSoC completely freezes. Set of tests shows
|
||||
that using atomic delay function while we wait interface reset helps to
|
||||
avoid such freezes.
|
||||
|
||||
The easiest way to reproduce this issue: create a station interface,
|
||||
start continous scan with wpa_supplicant and load CPU by something. Or
|
||||
just create multiple station interfaces and put them all in continous
|
||||
scan.
|
||||
|
||||
This patch partially reverts the commit 1846ac3dbec0 ("ath5k: Use
|
||||
usleep_range where possible"), which replaces initial udelay()
|
||||
by usleep_range().
|
||||
|
||||
I do not know actual source of this issue, but all looks like that HW
|
||||
freeze is caused by transaction on internal SoC bus, while wireless
|
||||
block is in reset state.
|
||||
|
||||
Also I should note that I do not know how many chips are affected, but I
|
||||
did not see this issue with chips, other than AR5312.
|
||||
|
||||
CC: Jiri Slaby <jirislaby@gmail.com>
|
||||
CC: Nick Kossifidis <mickflemm@gmail.com>
|
||||
CC: Luis R. Rodriguez <mcgrof@do-not-panic.com>
|
||||
Fixes: 1846ac3dbec0 ("ath5k: Use usleep_range where possible")
|
||||
Reported-by: Christophe Prevotaux <c.prevotaux@rural-networks.com>
|
||||
Tested-by: Christophe Prevotaux <c.prevotaux@rural-networks.com>
|
||||
Tested-by: Eric Bree <ebree@nltinc.com>
|
||||
Signed-off-by: Sergey Ryazanov <ryazanov.s.a@gmail.com>
|
||||
---
|
||||
--- a/drivers/net/wireless/ath/ath5k/reset.c
|
||||
+++ b/drivers/net/wireless/ath/ath5k/reset.c
|
||||
@@ -478,7 +478,7 @@ ath5k_hw_wisoc_reset(struct ath5k_hw *ah
|
||||
regval = ioread32(reg);
|
||||
iowrite32(regval | val, reg);
|
||||
regval = ioread32(reg);
|
||||
- usleep_range(100, 150);
|
||||
+ udelay(100); /* NB: should be atomic */
|
||||
|
||||
/* Bring BB/MAC out of reset */
|
||||
iowrite32(regval & ~val, reg);
|
|
@ -14,7 +14,7 @@
|
|||
ccflags-y += -D__CHECK_ENDIAN__
|
||||
--- a/drivers/net/wireless/ath/ath.h
|
||||
+++ b/drivers/net/wireless/ath/ath.h
|
||||
@@ -301,13 +301,6 @@ void _ath_dbg(struct ath_common *common,
|
||||
@@ -313,13 +313,6 @@ void _ath_dbg(struct ath_common *common,
|
||||
#endif /* CPTCFG_ATH_DEBUG */
|
||||
|
||||
/** Returns string describing opmode, or NULL if unknown mode. */
|
||||
|
|
|
@ -4,8 +4,8 @@
|
|||
module_param_named(nohwcrypt, ath9k_modparam_nohwcrypt, int, 0444);
|
||||
MODULE_PARM_DESC(nohwcrypt, "Disable hardware encryption");
|
||||
|
||||
-int led_blink;
|
||||
+int led_blink = 1;
|
||||
module_param_named(blink, led_blink, int, 0444);
|
||||
-int ath9k_led_blink;
|
||||
+int ath9k_led_blink = 1;
|
||||
module_param_named(blink, ath9k_led_blink, int, 0444);
|
||||
MODULE_PARM_DESC(blink, "Enable LED blink on activity");
|
||||
|
||||
|
|
|
@ -59,7 +59,7 @@
|
|||
---help---
|
||||
--- a/.local-symbols
|
||||
+++ b/.local-symbols
|
||||
@@ -116,6 +116,7 @@ RTL8187_LEDS=
|
||||
@@ -89,6 +89,7 @@ RTL8187_LEDS=
|
||||
ATH_COMMON=
|
||||
ATH_CARDS=
|
||||
ATH_DEBUG=
|
||||
|
|
|
@ -1,6 +1,6 @@
|
|||
--- a/net/wireless/reg.c
|
||||
+++ b/net/wireless/reg.c
|
||||
@@ -2112,6 +2112,8 @@ void regulatory_hint_country_ie(struct w
|
||||
@@ -2368,6 +2368,8 @@ void regulatory_hint_country_ie(struct w
|
||||
enum environment_cap env = ENVIRON_ANY;
|
||||
struct regulatory_request *request = NULL, *lr;
|
||||
|
||||
|
@ -9,7 +9,7 @@
|
|||
/* IE len must be evenly divisible by 2 */
|
||||
if (country_ie_len & 0x01)
|
||||
return;
|
||||
@@ -2308,6 +2310,7 @@ static void restore_regulatory_settings(
|
||||
@@ -2571,6 +2573,7 @@ static void restore_regulatory_settings(
|
||||
|
||||
void regulatory_hint_disconnect(void)
|
||||
{
|
||||
|
|
|
@ -1,6 +1,6 @@
|
|||
--- a/drivers/net/wireless/ath/ath9k/init.c
|
||||
+++ b/drivers/net/wireless/ath/ath9k/init.c
|
||||
@@ -684,6 +684,7 @@ static const struct ieee80211_iface_limi
|
||||
@@ -704,6 +704,7 @@ static const struct ieee80211_iface_limi
|
||||
BIT(NL80211_IFTYPE_AP) },
|
||||
{ .max = 1, .types = BIT(NL80211_IFTYPE_P2P_CLIENT) |
|
||||
BIT(NL80211_IFTYPE_P2P_GO) },
|
||||
|
|
|
@ -18,7 +18,7 @@
|
|||
goto end;
|
||||
--- a/drivers/net/wireless/ath/ath5k/base.c
|
||||
+++ b/drivers/net/wireless/ath/ath5k/base.c
|
||||
@@ -1962,7 +1962,7 @@ ath5k_beacon_send(struct ath5k_hw *ah)
|
||||
@@ -1965,7 +1965,7 @@ ath5k_beacon_send(struct ath5k_hw *ah)
|
||||
}
|
||||
|
||||
if ((ah->opmode == NL80211_IFTYPE_AP && ah->num_ap_vifs +
|
||||
|
@ -27,7 +27,7 @@
|
|||
ah->opmode == NL80211_IFTYPE_MESH_POINT) {
|
||||
u64 tsf = ath5k_hw_get_tsf64(ah);
|
||||
u32 tsftu = TSF_TO_TU(tsf);
|
||||
@@ -2048,7 +2048,7 @@ ath5k_beacon_update_timers(struct ath5k_
|
||||
@@ -2051,7 +2051,7 @@ ath5k_beacon_update_timers(struct ath5k_
|
||||
|
||||
intval = ah->bintval & AR5K_BEACON_PERIOD;
|
||||
if (ah->opmode == NL80211_IFTYPE_AP && ah->num_ap_vifs
|
||||
|
@ -36,7 +36,7 @@
|
|||
intval /= ATH_BCBUF; /* staggered multi-bss beacons */
|
||||
if (intval < 15)
|
||||
ATH5K_WARN(ah, "intval %u is too low, min 15\n",
|
||||
@@ -2515,6 +2515,7 @@ static const struct ieee80211_iface_limi
|
||||
@@ -2518,6 +2518,7 @@ static const struct ieee80211_iface_limi
|
||||
BIT(NL80211_IFTYPE_MESH_POINT) |
|
||||
#endif
|
||||
BIT(NL80211_IFTYPE_AP) },
|
||||
|
|
|
@ -121,7 +121,7 @@ drivers/net/wireless/ath/ath5k/debug.c | 86 ++++++++++++++++++++++++++++++++
|
|||
debugfs_create_file("antenna", S_IWUSR | S_IRUSR, phydir, ah,
|
||||
--- a/drivers/net/wireless/ath/ath5k/ath5k.h
|
||||
+++ b/drivers/net/wireless/ath/ath5k/ath5k.h
|
||||
@@ -1370,6 +1370,7 @@ struct ath5k_hw {
|
||||
@@ -1371,6 +1371,7 @@ struct ath5k_hw {
|
||||
u8 ah_coverage_class;
|
||||
bool ah_ack_bitrate_high;
|
||||
u8 ah_bwmode;
|
||||
|
|
|
@ -1,7 +1,7 @@
|
|||
--- a/drivers/net/wireless/ath/ath9k/debug.c
|
||||
+++ b/drivers/net/wireless/ath/ath9k/debug.c
|
||||
@@ -1314,6 +1314,53 @@ void ath9k_deinit_debug(struct ath_softc
|
||||
ath9k_spectral_deinit_debug(sc);
|
||||
@@ -1299,6 +1299,53 @@ void ath9k_deinit_debug(struct ath_softc
|
||||
ath9k_cmn_spectral_deinit_debug(&sc->spec_priv);
|
||||
}
|
||||
|
||||
+static ssize_t read_file_eeprom(struct file *file, char __user *user_buf,
|
||||
|
@ -54,12 +54,12 @@
|
|||
int ath9k_init_debug(struct ath_hw *ah)
|
||||
{
|
||||
struct ath_common *common = ath9k_hw_common(ah);
|
||||
@@ -1333,6 +1380,8 @@ int ath9k_init_debug(struct ath_hw *ah)
|
||||
@@ -1318,6 +1365,8 @@ int ath9k_init_debug(struct ath_hw *ah)
|
||||
ath9k_tx99_init_debug(sc);
|
||||
ath9k_spectral_init_debug(sc);
|
||||
ath9k_cmn_spectral_init_debug(&sc->spec_priv, sc->debug.debugfs_phy);
|
||||
|
||||
+ debugfs_create_file("eeprom", S_IRUSR, sc->debug.debugfs_phy, sc,
|
||||
+ &fops_eeprom);
|
||||
debugfs_create_file("dma", S_IRUSR, sc->debug.debugfs_phy, sc,
|
||||
&fops_dma);
|
||||
debugfs_create_file("interrupt", S_IRUSR, sc->debug.debugfs_phy, sc,
|
||||
debugfs_create_devm_seqfile(sc->dev, "dma", sc->debug.debugfs_phy,
|
||||
read_file_dma);
|
||||
debugfs_create_devm_seqfile(sc->dev, "interrupt", sc->debug.debugfs_phy,
|
||||
|
|
|
@ -1,6 +1,6 @@
|
|||
--- a/drivers/net/wireless/ath/ath9k/init.c
|
||||
+++ b/drivers/net/wireless/ath/ath9k/init.c
|
||||
@@ -990,23 +990,23 @@ static int __init ath9k_init(void)
|
||||
@@ -1012,23 +1012,23 @@ static int __init ath9k_init(void)
|
||||
{
|
||||
int error;
|
||||
|
||||
|
|
|
@ -1,6 +1,6 @@
|
|||
--- a/drivers/net/wireless/ath/ath9k/hw.c
|
||||
+++ b/drivers/net/wireless/ath/ath9k/hw.c
|
||||
@@ -356,13 +356,8 @@ static void ath9k_hw_init_config(struct
|
||||
@@ -358,13 +358,8 @@ static void ath9k_hw_init_config(struct
|
||||
|
||||
ah->config.rx_intr_mitigation = true;
|
||||
|
||||
|
|
|
@ -1,6 +1,6 @@
|
|||
--- a/drivers/net/wireless/ath/ath9k/ath9k.h
|
||||
+++ b/drivers/net/wireless/ath/ath9k/ath9k.h
|
||||
@@ -88,7 +88,7 @@ int ath_descdma_setup(struct ath_softc *
|
||||
@@ -87,7 +87,7 @@ int ath_descdma_setup(struct ath_softc *
|
||||
(_l) &= ((_sz) - 1); \
|
||||
} while (0)
|
||||
|
||||
|
|
|
@ -1,6 +1,6 @@
|
|||
--- a/drivers/net/wireless/ath/ath9k/debug.c
|
||||
+++ b/drivers/net/wireless/ath/ath9k/debug.c
|
||||
@@ -1361,6 +1361,52 @@ static const struct file_operations fops
|
||||
@@ -1346,6 +1346,52 @@ static const struct file_operations fops
|
||||
.owner = THIS_MODULE
|
||||
};
|
||||
|
||||
|
@ -53,18 +53,18 @@
|
|||
int ath9k_init_debug(struct ath_hw *ah)
|
||||
{
|
||||
struct ath_common *common = ath9k_hw_common(ah);
|
||||
@@ -1382,6 +1428,8 @@ int ath9k_init_debug(struct ath_hw *ah)
|
||||
@@ -1367,6 +1413,8 @@ int ath9k_init_debug(struct ath_hw *ah)
|
||||
|
||||
debugfs_create_file("eeprom", S_IRUSR, sc->debug.debugfs_phy, sc,
|
||||
&fops_eeprom);
|
||||
+ debugfs_create_file("chanbw", S_IRUSR | S_IWUSR, sc->debug.debugfs_phy,
|
||||
+ sc, &fops_chanbw);
|
||||
debugfs_create_file("dma", S_IRUSR, sc->debug.debugfs_phy, sc,
|
||||
&fops_dma);
|
||||
debugfs_create_file("interrupt", S_IRUSR, sc->debug.debugfs_phy, sc,
|
||||
debugfs_create_devm_seqfile(sc->dev, "dma", sc->debug.debugfs_phy,
|
||||
read_file_dma);
|
||||
debugfs_create_devm_seqfile(sc->dev, "interrupt", sc->debug.debugfs_phy,
|
||||
--- a/drivers/net/wireless/ath/ath.h
|
||||
+++ b/drivers/net/wireless/ath/ath.h
|
||||
@@ -142,6 +142,7 @@ struct ath_common {
|
||||
@@ -148,6 +148,7 @@ struct ath_common {
|
||||
int debug_mask;
|
||||
enum ath_device_state state;
|
||||
unsigned long op_flags;
|
||||
|
|
|
@ -1,6 +1,6 @@
|
|||
--- a/drivers/net/wireless/ath/ath9k/hw.c
|
||||
+++ b/drivers/net/wireless/ath/ath9k/hw.c
|
||||
@@ -611,6 +611,7 @@ int ath9k_hw_init(struct ath_hw *ah)
|
||||
@@ -616,6 +616,7 @@ int ath9k_hw_init(struct ath_hw *ah)
|
||||
|
||||
/* These are all the AR5008/AR9001/AR9002/AR9003 hardware family of chipsets */
|
||||
switch (ah->hw_version.devid) {
|
||||
|
@ -10,7 +10,7 @@
|
|||
case AR5416_AR9100_DEVID:
|
||||
--- a/drivers/net/wireless/ath/ath9k/hw.h
|
||||
+++ b/drivers/net/wireless/ath/ath9k/hw.h
|
||||
@@ -35,6 +35,7 @@
|
||||
@@ -36,6 +36,7 @@
|
||||
|
||||
#define ATHEROS_VENDOR_ID 0x168c
|
||||
|
||||
|
@ -20,7 +20,7 @@
|
|||
#define AR9160_DEVID_PCI 0x0027
|
||||
--- a/drivers/net/wireless/ath/ath9k/pci.c
|
||||
+++ b/drivers/net/wireless/ath/ath9k/pci.c
|
||||
@@ -664,6 +664,7 @@ static const struct pci_device_id ath_pc
|
||||
@@ -751,6 +751,7 @@ static const struct pci_device_id ath_pc
|
||||
.driver_data = ATH9K_PCI_BT_ANT_DIV },
|
||||
#endif
|
||||
|
||||
|
|
|
@ -1,6 +1,6 @@
|
|||
--- a/include/net/cfg80211.h
|
||||
+++ b/include/net/cfg80211.h
|
||||
@@ -2245,6 +2245,7 @@ struct cfg80211_qos_map {
|
||||
@@ -2320,6 +2320,7 @@ struct cfg80211_qos_map {
|
||||
* (as advertised by the nl80211 feature flag.)
|
||||
* @get_tx_power: store the current TX power into the dbm variable;
|
||||
* return 0 if successful
|
||||
|
@ -8,7 +8,7 @@
|
|||
*
|
||||
* @set_wds_peer: set the WDS peer for a WDS interface
|
||||
*
|
||||
@@ -2495,6 +2496,7 @@ struct cfg80211_ops {
|
||||
@@ -2576,6 +2577,7 @@ struct cfg80211_ops {
|
||||
enum nl80211_tx_power_setting type, int mbm);
|
||||
int (*get_tx_power)(struct wiphy *wiphy, struct wireless_dev *wdev,
|
||||
int *dbm);
|
||||
|
@ -18,7 +18,7 @@
|
|||
const u8 *addr);
|
||||
--- a/include/net/mac80211.h
|
||||
+++ b/include/net/mac80211.h
|
||||
@@ -1078,6 +1078,7 @@ enum ieee80211_smps_mode {
|
||||
@@ -1138,6 +1138,7 @@ enum ieee80211_smps_mode {
|
||||
*
|
||||
* @power_level: requested transmit power (in dBm), backward compatibility
|
||||
* value only that is set to the minimum of all interfaces
|
||||
|
@ -26,7 +26,7 @@
|
|||
*
|
||||
* @chandef: the channel definition to tune to
|
||||
* @radar_enabled: whether radar detection is enabled
|
||||
@@ -1099,6 +1100,7 @@ struct ieee80211_conf {
|
||||
@@ -1159,6 +1160,7 @@ struct ieee80211_conf {
|
||||
u32 flags;
|
||||
int power_level, dynamic_ps_timeout;
|
||||
int max_sleep_period;
|
||||
|
@ -36,19 +36,19 @@
|
|||
u8 ps_dtim_period;
|
||||
--- a/include/uapi/linux/nl80211.h
|
||||
+++ b/include/uapi/linux/nl80211.h
|
||||
@@ -1656,6 +1656,9 @@ enum nl80211_commands {
|
||||
* @NL80211_ATTR_SMPS_MODE: SMPS mode to use (ap mode). see
|
||||
* &enum nl80211_smps_mode.
|
||||
@@ -1760,6 +1760,9 @@ enum nl80211_commands {
|
||||
* @NL80211_ATTR_REG_INDOOR: flag attribute, if set indicates that the device
|
||||
* is operating in an indoor environment.
|
||||
*
|
||||
+ * @NL80211_ATTR_WIPHY_ANTENNA_GAIN: Configured antenna gain. Used to reduce
|
||||
+ * transmit power to stay within regulatory limits. u32, dBi.
|
||||
+ *
|
||||
* @NUM_NL80211_ATTR: total number of nl80211_attrs available
|
||||
* @NL80211_ATTR_MAX: highest attribute number currently defined
|
||||
* @__NL80211_ATTR_AFTER_LAST: internal use
|
||||
*/
|
||||
@@ -2008,6 +2011,8 @@ enum nl80211_attrs {
|
||||
@@ -2129,6 +2132,8 @@ enum nl80211_attrs {
|
||||
|
||||
NL80211_ATTR_SMPS_MODE,
|
||||
NL80211_ATTR_REG_INDOOR,
|
||||
|
||||
+ NL80211_ATTR_WIPHY_ANTENNA_GAIN,
|
||||
+
|
||||
|
@ -57,7 +57,7 @@
|
|||
__NL80211_ATTR_AFTER_LAST,
|
||||
--- a/net/mac80211/cfg.c
|
||||
+++ b/net/mac80211/cfg.c
|
||||
@@ -2155,6 +2155,19 @@ static int ieee80211_get_tx_power(struct
|
||||
@@ -2208,6 +2208,19 @@ static int ieee80211_get_tx_power(struct
|
||||
return 0;
|
||||
}
|
||||
|
||||
|
@ -77,7 +77,7 @@
|
|||
static int ieee80211_set_wds_peer(struct wiphy *wiphy, struct net_device *dev,
|
||||
const u8 *addr)
|
||||
{
|
||||
@@ -3723,6 +3736,7 @@ const struct cfg80211_ops mac80211_confi
|
||||
@@ -3771,6 +3784,7 @@ const struct cfg80211_ops mac80211_confi
|
||||
.set_wiphy_params = ieee80211_set_wiphy_params,
|
||||
.set_tx_power = ieee80211_set_tx_power,
|
||||
.get_tx_power = ieee80211_get_tx_power,
|
||||
|
@ -87,7 +87,7 @@
|
|||
CFG80211_TESTMODE_CMD(ieee80211_testmode_cmd)
|
||||
--- a/net/mac80211/ieee80211_i.h
|
||||
+++ b/net/mac80211/ieee80211_i.h
|
||||
@@ -1339,6 +1339,7 @@ struct ieee80211_local {
|
||||
@@ -1330,6 +1330,7 @@ struct ieee80211_local {
|
||||
int dynamic_ps_forced_timeout;
|
||||
|
||||
int user_power_level; /* in dBm, for all interfaces */
|
||||
|
@ -129,15 +129,15 @@
|
|||
local->user_power_level = IEEE80211_UNSET_POWER_LEVEL;
|
||||
--- a/net/wireless/nl80211.c
|
||||
+++ b/net/wireless/nl80211.c
|
||||
@@ -395,6 +395,7 @@ static const struct nla_policy nl80211_p
|
||||
[NL80211_ATTR_USER_PRIO] = { .type = NLA_U8 },
|
||||
[NL80211_ATTR_ADMITTED_TIME] = { .type = NLA_U16 },
|
||||
[NL80211_ATTR_SMPS_MODE] = { .type = NLA_U8 },
|
||||
@@ -400,6 +400,7 @@ static const struct nla_policy nl80211_p
|
||||
[NL80211_ATTR_NETNS_FD] = { .type = NLA_U32 },
|
||||
[NL80211_ATTR_SCHED_SCAN_DELAY] = { .type = NLA_U32 },
|
||||
[NL80211_ATTR_REG_INDOOR] = { .type = NLA_FLAG },
|
||||
+ [NL80211_ATTR_WIPHY_ANTENNA_GAIN] = { .type = NLA_U32 },
|
||||
};
|
||||
|
||||
/* policy for the key attributes */
|
||||
@@ -2184,6 +2185,20 @@ static int nl80211_set_wiphy(struct sk_b
|
||||
@@ -2207,6 +2208,20 @@ static int nl80211_set_wiphy(struct sk_b
|
||||
return result;
|
||||
}
|
||||
|
||||
|
|
|
@ -1,6 +1,6 @@
|
|||
--- a/drivers/net/wireless/ath/ath9k/ath9k.h
|
||||
+++ b/drivers/net/wireless/ath/ath9k/ath9k.h
|
||||
@@ -812,6 +812,9 @@ static inline int ath9k_dump_btcoex(stru
|
||||
@@ -814,6 +814,9 @@ static inline int ath9k_dump_btcoex(stru
|
||||
void ath_init_leds(struct ath_softc *sc);
|
||||
void ath_deinit_leds(struct ath_softc *sc);
|
||||
void ath_fill_led_pin(struct ath_softc *sc);
|
||||
|
@ -10,7 +10,7 @@
|
|||
#else
|
||||
static inline void ath_init_leds(struct ath_softc *sc)
|
||||
{
|
||||
@@ -952,6 +955,13 @@ void ath_ant_comb_scan(struct ath_softc
|
||||
@@ -953,6 +956,13 @@ void ath_ant_comb_scan(struct ath_softc
|
||||
|
||||
#define ATH9K_NUM_CHANCTX 2 /* supports 2 operating channels */
|
||||
|
||||
|
@ -24,7 +24,7 @@
|
|||
struct ath_softc {
|
||||
struct ieee80211_hw *hw;
|
||||
struct device *dev;
|
||||
@@ -1003,9 +1013,8 @@ struct ath_softc {
|
||||
@@ -1004,9 +1014,8 @@ struct ath_softc {
|
||||
spinlock_t chan_lock;
|
||||
|
||||
#ifdef CPTCFG_MAC80211_LEDS
|
||||
|
@ -38,15 +38,17 @@
|
|||
#ifdef CPTCFG_ATH9K_DEBUGFS
|
||||
--- a/drivers/net/wireless/ath/ath9k/gpio.c
|
||||
+++ b/drivers/net/wireless/ath/ath9k/gpio.c
|
||||
@@ -24,40 +24,102 @@
|
||||
@@ -24,45 +24,102 @@
|
||||
static void ath_led_brightness(struct led_classdev *led_cdev,
|
||||
enum led_brightness brightness)
|
||||
{
|
||||
- struct ath_softc *sc = container_of(led_cdev, struct ath_softc, led_cdev);
|
||||
- ath9k_hw_set_gpio(sc->sc_ah, sc->sc_ah->led_pin, (brightness == LED_OFF));
|
||||
- u32 val = (brightness == LED_OFF);
|
||||
+ struct ath_led *led = container_of(led_cdev, struct ath_led, cdev);
|
||||
+ struct ath_softc *sc = led->sc;
|
||||
+
|
||||
|
||||
- if (sc->sc_ah->config.led_active_high)
|
||||
- val = !val;
|
||||
+ ath9k_ps_wakeup(sc);
|
||||
+ ath9k_hw_set_gpio(sc->sc_ah, led->gpio->gpio,
|
||||
+ (brightness != LED_OFF) ^ led->gpio->active_low);
|
||||
|
@ -78,7 +80,8 @@
|
|||
+
|
||||
+ return 0;
|
||||
+}
|
||||
+
|
||||
|
||||
- ath9k_hw_set_gpio(sc->sc_ah, sc->sc_ah->led_pin, val);
|
||||
+int ath_create_gpio_led(struct ath_softc *sc, int gpio_num, const char *name,
|
||||
+ const char *trigger, bool active_low)
|
||||
+{
|
||||
|
@ -136,7 +139,7 @@
|
|||
if (AR_SREV_9100(sc->sc_ah))
|
||||
return;
|
||||
|
||||
- if (!led_blink)
|
||||
- if (!ath9k_led_blink)
|
||||
- sc->led_cdev.default_trigger =
|
||||
- ieee80211_get_radio_led_name(sc->hw);
|
||||
-
|
||||
|
@ -150,7 +153,7 @@
|
|||
- ret = led_classdev_register(wiphy_dev(sc->hw->wiphy), &sc->led_cdev);
|
||||
- if (ret < 0)
|
||||
- return;
|
||||
+ if (led_blink)
|
||||
+ if (ath9k_led_blink)
|
||||
+ trigger = sc->led_default_trigger;
|
||||
+ else
|
||||
+ trigger = ieee80211_get_radio_led_name(sc->hw);
|
||||
|
@ -162,7 +165,7 @@
|
|||
void ath_fill_led_pin(struct ath_softc *sc)
|
||||
--- a/drivers/net/wireless/ath/ath9k/init.c
|
||||
+++ b/drivers/net/wireless/ath/ath9k/init.c
|
||||
@@ -903,7 +903,7 @@ int ath9k_init_device(u16 devid, struct
|
||||
@@ -924,7 +924,7 @@ int ath9k_init_device(u16 devid, struct
|
||||
|
||||
#ifdef CPTCFG_MAC80211_LEDS
|
||||
/* must be initialized before ieee80211_register_hw */
|
||||
|
@ -173,7 +176,7 @@
|
|||
#endif
|
||||
--- a/drivers/net/wireless/ath/ath9k/debug.c
|
||||
+++ b/drivers/net/wireless/ath/ath9k/debug.c
|
||||
@@ -1406,6 +1406,61 @@ static const struct file_operations fops
|
||||
@@ -1391,6 +1391,61 @@ static const struct file_operations fops
|
||||
.llseek = default_llseek,
|
||||
};
|
||||
|
||||
|
@ -235,7 +238,7 @@
|
|||
|
||||
int ath9k_init_debug(struct ath_hw *ah)
|
||||
{
|
||||
@@ -1430,6 +1485,10 @@ int ath9k_init_debug(struct ath_hw *ah)
|
||||
@@ -1415,6 +1470,10 @@ int ath9k_init_debug(struct ath_hw *ah)
|
||||
&fops_eeprom);
|
||||
debugfs_create_file("chanbw", S_IRUSR | S_IWUSR, sc->debug.debugfs_phy,
|
||||
sc, &fops_chanbw);
|
||||
|
@ -243,6 +246,6 @@
|
|||
+ debugfs_create_file("gpio_led", S_IWUSR,
|
||||
+ sc->debug.debugfs_phy, sc, &fops_gpio_led);
|
||||
+#endif
|
||||
debugfs_create_file("dma", S_IRUSR, sc->debug.debugfs_phy, sc,
|
||||
&fops_dma);
|
||||
debugfs_create_file("interrupt", S_IRUSR, sc->debug.debugfs_phy, sc,
|
||||
debugfs_create_devm_seqfile(sc->dev, "dma", sc->debug.debugfs_phy,
|
||||
read_file_dma);
|
||||
debugfs_create_devm_seqfile(sc->dev, "interrupt", sc->debug.debugfs_phy,
|
||||
|
|
|
@ -1,6 +1,6 @@
|
|||
--- a/drivers/net/wireless/ath/ath9k/debug.c
|
||||
+++ b/drivers/net/wireless/ath/ath9k/debug.c
|
||||
@@ -1462,6 +1462,50 @@ static const struct file_operations fops
|
||||
@@ -1447,6 +1447,50 @@ static const struct file_operations fops
|
||||
#endif
|
||||
|
||||
|
||||
|
@ -51,18 +51,18 @@
|
|||
int ath9k_init_debug(struct ath_hw *ah)
|
||||
{
|
||||
struct ath_common *common = ath9k_hw_common(ah);
|
||||
@@ -1489,6 +1533,8 @@ int ath9k_init_debug(struct ath_hw *ah)
|
||||
@@ -1474,6 +1518,8 @@ int ath9k_init_debug(struct ath_hw *ah)
|
||||
debugfs_create_file("gpio_led", S_IWUSR,
|
||||
sc->debug.debugfs_phy, sc, &fops_gpio_led);
|
||||
#endif
|
||||
+ debugfs_create_file("diag", S_IRUSR | S_IWUSR, sc->debug.debugfs_phy,
|
||||
+ sc, &fops_diag);
|
||||
debugfs_create_file("dma", S_IRUSR, sc->debug.debugfs_phy, sc,
|
||||
&fops_dma);
|
||||
debugfs_create_file("interrupt", S_IRUSR, sc->debug.debugfs_phy, sc,
|
||||
debugfs_create_devm_seqfile(sc->dev, "dma", sc->debug.debugfs_phy,
|
||||
read_file_dma);
|
||||
debugfs_create_devm_seqfile(sc->dev, "interrupt", sc->debug.debugfs_phy,
|
||||
--- a/drivers/net/wireless/ath/ath9k/hw.h
|
||||
+++ b/drivers/net/wireless/ath/ath9k/hw.h
|
||||
@@ -490,6 +490,12 @@ enum {
|
||||
@@ -499,6 +499,12 @@ enum {
|
||||
ATH9K_RESET_COLD,
|
||||
};
|
||||
|
||||
|
@ -75,7 +75,7 @@
|
|||
struct ath9k_hw_version {
|
||||
u32 magic;
|
||||
u16 devid;
|
||||
@@ -769,6 +775,8 @@ struct ath_hw {
|
||||
@@ -780,6 +786,8 @@ struct ath_hw {
|
||||
u32 rfkill_polarity;
|
||||
u32 ah_flags;
|
||||
|
||||
|
@ -84,7 +84,7 @@
|
|||
bool reset_power_on;
|
||||
bool htc_reset_init;
|
||||
|
||||
@@ -1025,6 +1033,7 @@ void ath9k_hw_check_nav(struct ath_hw *a
|
||||
@@ -1040,6 +1048,7 @@ void ath9k_hw_check_nav(struct ath_hw *a
|
||||
bool ath9k_hw_check_alive(struct ath_hw *ah);
|
||||
|
||||
bool ath9k_hw_setpower(struct ath_hw *ah, enum ath9k_power_mode mode);
|
||||
|
@ -94,7 +94,7 @@
|
|||
struct ath_gen_timer *ath_gen_timer_alloc(struct ath_hw *ah,
|
||||
--- a/drivers/net/wireless/ath/ath9k/hw.c
|
||||
+++ b/drivers/net/wireless/ath/ath9k/hw.c
|
||||
@@ -1753,6 +1753,20 @@ u32 ath9k_hw_get_tsf_offset(struct times
|
||||
@@ -1771,6 +1771,20 @@ u32 ath9k_hw_get_tsf_offset(struct times
|
||||
}
|
||||
EXPORT_SYMBOL(ath9k_hw_get_tsf_offset);
|
||||
|
||||
|
@ -115,7 +115,7 @@
|
|||
int ath9k_hw_reset(struct ath_hw *ah, struct ath9k_channel *chan,
|
||||
struct ath9k_hw_cal_data *caldata, bool fastcc)
|
||||
{
|
||||
@@ -1957,6 +1971,7 @@ int ath9k_hw_reset(struct ath_hw *ah, st
|
||||
@@ -1977,6 +1991,7 @@ int ath9k_hw_reset(struct ath_hw *ah, st
|
||||
ar9003_hw_disable_phy_restart(ah);
|
||||
|
||||
ath9k_hw_apply_gpio_override(ah);
|
||||
|
|
|
@ -1,6 +1,6 @@
|
|||
--- a/drivers/net/wireless/ath/ath9k/hw.h
|
||||
+++ b/drivers/net/wireless/ath/ath9k/hw.h
|
||||
@@ -686,6 +686,7 @@ struct ath_spec_scan {
|
||||
@@ -696,6 +696,7 @@ struct ath_spec_scan {
|
||||
* @config_pci_powersave:
|
||||
* @calibrate: periodic calibration for NF, ANI, IQ, ADC gain, ADC-DC
|
||||
*
|
||||
|
@ -8,7 +8,7 @@
|
|||
* @spectral_scan_config: set parameters for spectral scan and enable/disable it
|
||||
* @spectral_scan_trigger: trigger a spectral scan run
|
||||
* @spectral_scan_wait: wait for a spectral scan run to finish
|
||||
@@ -708,6 +709,7 @@ struct ath_hw_ops {
|
||||
@@ -718,6 +719,7 @@ struct ath_hw_ops {
|
||||
struct ath_hw_antcomb_conf *antconf);
|
||||
void (*antdiv_comb_conf_set)(struct ath_hw *ah,
|
||||
struct ath_hw_antcomb_conf *antconf);
|
||||
|
@ -18,8 +18,8 @@
|
|||
void (*spectral_scan_trigger)(struct ath_hw *ah);
|
||||
--- a/drivers/net/wireless/ath/ath9k/ar9003_phy.c
|
||||
+++ b/drivers/net/wireless/ath/ath9k/ar9003_phy.c
|
||||
@@ -1799,6 +1799,26 @@ static void ar9003_hw_tx99_set_txpower(s
|
||||
ATH9K_POW_SM(p_pwr_array[ALL_TARGET_HT40_14], 0));
|
||||
@@ -1999,6 +1999,26 @@ void ar9003_hw_init_rate_txpower(struct
|
||||
}
|
||||
}
|
||||
|
||||
+static void ar9003_hw_get_adc_entropy(struct ath_hw *ah, u8 *buf, size_t len)
|
||||
|
@ -45,7 +45,7 @@
|
|||
void ar9003_hw_attach_phy_ops(struct ath_hw *ah)
|
||||
{
|
||||
struct ath_hw_private_ops *priv_ops = ath9k_hw_private_ops(ah);
|
||||
@@ -1834,6 +1854,7 @@ void ar9003_hw_attach_phy_ops(struct ath
|
||||
@@ -2035,6 +2055,7 @@ void ar9003_hw_attach_phy_ops(struct ath
|
||||
priv_ops->set_radar_params = ar9003_hw_set_radar_params;
|
||||
priv_ops->fast_chan_change = ar9003_hw_fast_chan_change;
|
||||
|
||||
|
@ -55,7 +55,7 @@
|
|||
ops->spectral_scan_config = ar9003_hw_spectral_scan_config;
|
||||
--- a/drivers/net/wireless/ath/ath9k/init.c
|
||||
+++ b/drivers/net/wireless/ath/ath9k/init.c
|
||||
@@ -672,7 +672,8 @@ static void ath9k_init_txpower_limits(st
|
||||
@@ -692,7 +692,8 @@ static void ath9k_init_txpower_limits(st
|
||||
if (ah->caps.hw_caps & ATH9K_HW_CAP_5GHZ)
|
||||
ath9k_init_band_txpower(sc, IEEE80211_BAND_5GHZ);
|
||||
|
||||
|
@ -65,7 +65,7 @@
|
|||
}
|
||||
|
||||
static const struct ieee80211_iface_limit if_limits[] = {
|
||||
@@ -863,6 +864,18 @@ static void ath9k_set_hw_capab(struct at
|
||||
@@ -884,6 +885,18 @@ static void ath9k_set_hw_capab(struct at
|
||||
SET_IEEE80211_PERM_ADDR(hw, common->macaddr);
|
||||
}
|
||||
|
||||
|
@ -84,7 +84,7 @@
|
|||
int ath9k_init_device(u16 devid, struct ath_softc *sc,
|
||||
const struct ath_bus_ops *bus_ops)
|
||||
{
|
||||
@@ -908,6 +921,8 @@ int ath9k_init_device(u16 devid, struct
|
||||
@@ -929,6 +942,8 @@ int ath9k_init_device(u16 devid, struct
|
||||
ARRAY_SIZE(ath9k_tpt_blink));
|
||||
#endif
|
||||
|
||||
|
@ -110,8 +110,8 @@
|
|||
static inline void ath9k_hw_set_bt_ant_diversity(struct ath_hw *ah, bool enable)
|
||||
--- a/drivers/net/wireless/ath/ath9k/ar5008_phy.c
|
||||
+++ b/drivers/net/wireless/ath/ath9k/ar5008_phy.c
|
||||
@@ -1235,9 +1235,30 @@ static void ar5008_hw_set_radar_conf(str
|
||||
conf->radar_inband = 8;
|
||||
@@ -1315,9 +1315,30 @@ void ar5008_hw_init_rate_txpower(struct
|
||||
}
|
||||
}
|
||||
|
||||
+static void ar5008_hw_get_adc_entropy(struct ath_hw *ah, u8 *buf, size_t len)
|
||||
|
@ -141,7 +141,7 @@
|
|||
static const u32 ar5416_cca_regs[6] = {
|
||||
AR_PHY_CCA,
|
||||
AR_PHY_CH1_CCA,
|
||||
@@ -1252,6 +1273,8 @@ int ar5008_hw_attach_phy_ops(struct ath_
|
||||
@@ -1332,6 +1353,8 @@ int ar5008_hw_attach_phy_ops(struct ath_
|
||||
if (ret)
|
||||
return ret;
|
||||
|
||||
|
|
|
@ -20,7 +20,7 @@
|
|||
/******************/
|
||||
/* Chip Revisions */
|
||||
/******************/
|
||||
@@ -1338,6 +1351,9 @@ static bool ath9k_hw_set_reset(struct at
|
||||
@@ -1349,6 +1362,9 @@ static bool ath9k_hw_set_reset(struct at
|
||||
if (AR_SREV_9100(ah))
|
||||
udelay(50);
|
||||
|
||||
|
@ -30,7 +30,7 @@
|
|||
return true;
|
||||
}
|
||||
|
||||
@@ -1437,6 +1453,9 @@ static bool ath9k_hw_chip_reset(struct a
|
||||
@@ -1448,6 +1464,9 @@ static bool ath9k_hw_chip_reset(struct a
|
||||
ar9003_hw_internal_regulator_apply(ah);
|
||||
ath9k_hw_init_pll(ah, chan);
|
||||
|
||||
|
@ -40,7 +40,7 @@
|
|||
return true;
|
||||
}
|
||||
|
||||
@@ -1731,8 +1750,14 @@ static int ath9k_hw_do_fastcc(struct ath
|
||||
@@ -1749,8 +1768,14 @@ static int ath9k_hw_do_fastcc(struct ath
|
||||
if (AR_SREV_9271(ah))
|
||||
ar9002_hw_load_ani_reg(ah, chan);
|
||||
|
||||
|
@ -55,7 +55,7 @@
|
|||
return -EINVAL;
|
||||
}
|
||||
|
||||
@@ -1982,6 +2007,9 @@ int ath9k_hw_reset(struct ath_hw *ah, st
|
||||
@@ -2002,6 +2027,9 @@ int ath9k_hw_reset(struct ath_hw *ah, st
|
||||
ath9k_hw_set_radar_params(ah);
|
||||
}
|
||||
|
||||
|
|
|
@ -1,6 +1,6 @@
|
|||
--- a/drivers/net/wireless/ath/ath9k/ar5008_phy.c
|
||||
+++ b/drivers/net/wireless/ath/ath9k/ar5008_phy.c
|
||||
@@ -929,55 +929,6 @@ static bool ar5008_hw_ani_control_new(st
|
||||
@@ -944,55 +944,6 @@ static bool ar5008_hw_ani_control_new(st
|
||||
* on == 0 means more noise imm
|
||||
*/
|
||||
u32 on = param ? 1 : 0;
|
||||
|
@ -58,7 +58,7 @@
|
|||
REG_SET_BIT(ah, AR_PHY_SFCORR_LOW,
|
||||
--- a/drivers/net/wireless/ath/ath9k/ar9003_phy.c
|
||||
+++ b/drivers/net/wireless/ath/ath9k/ar9003_phy.c
|
||||
@@ -26,20 +26,6 @@ static const int cycpwrThr1_table[] =
|
||||
@@ -41,20 +41,6 @@ static const int cycpwrThr1_table[] =
|
||||
/* level: 0 1 2 3 4 5 6 7 8 */
|
||||
{ -6, -4, -2, 0, 2, 4, 6, 8 }; /* lvl 0-7, default 3 */
|
||||
|
||||
|
@ -76,10 +76,10 @@
|
|||
-static const int m1ThreshExt_off = 127;
|
||||
-static const int m2ThreshExt_off = 127;
|
||||
-
|
||||
/**
|
||||
* ar9003_hw_set_channel - set channel on single-chip device
|
||||
* @ah: atheros hardware structure
|
||||
@@ -984,11 +970,6 @@ static bool ar9003_hw_ani_control(struct
|
||||
static const u8 ofdm2pwr[] = {
|
||||
ALL_TARGET_LEGACY_6_24,
|
||||
ALL_TARGET_LEGACY_6_24,
|
||||
@@ -1090,11 +1076,6 @@ static bool ar9003_hw_ani_control(struct
|
||||
struct ath_common *common = ath9k_hw_common(ah);
|
||||
struct ath9k_channel *chan = ah->curchan;
|
||||
struct ar5416AniState *aniState = &ah->ani;
|
||||
|
@ -91,7 +91,7 @@
|
|||
s32 value, value2;
|
||||
|
||||
switch (cmd & ah->ani_function) {
|
||||
@@ -1002,61 +983,6 @@ static bool ar9003_hw_ani_control(struct
|
||||
@@ -1108,61 +1089,6 @@ static bool ar9003_hw_ani_control(struct
|
||||
*/
|
||||
u32 on = param ? 1 : 0;
|
||||
|
||||
|
|
|
@ -24,7 +24,7 @@ Changes since v1:
|
|||
|
||||
--- a/drivers/net/wireless/rt2x00/rt2800lib.c
|
||||
+++ b/drivers/net/wireless/rt2x00/rt2800lib.c
|
||||
@@ -7740,6 +7740,7 @@ static int rt2800_probe_rt(struct rt2x00
|
||||
@@ -7747,6 +7747,7 @@ static int rt2800_probe_rt(struct rt2x00
|
||||
|
||||
int rt2800_probe_hw(struct rt2x00_dev *rt2x00dev)
|
||||
{
|
||||
|
@ -32,7 +32,7 @@ Changes since v1:
|
|||
int retval;
|
||||
u32 reg;
|
||||
|
||||
@@ -7747,6 +7748,9 @@ int rt2800_probe_hw(struct rt2x00_dev *r
|
||||
@@ -7754,6 +7755,9 @@ int rt2800_probe_hw(struct rt2x00_dev *r
|
||||
if (retval)
|
||||
return retval;
|
||||
|
||||
|
|
|
@ -187,7 +187,7 @@ Changes since v1: ---
|
|||
}
|
||||
|
||||
/*
|
||||
@@ -4901,14 +4934,19 @@ static int rt2800_init_registers(struct
|
||||
@@ -4908,14 +4941,19 @@ static int rt2800_init_registers(struct
|
||||
/*
|
||||
* ASIC will keep garbage value after boot, clear encryption keys.
|
||||
*/
|
||||
|
@ -207,7 +207,7 @@ Changes since v1: ---
|
|||
}
|
||||
|
||||
/*
|
||||
@@ -5034,8 +5072,10 @@ static int rt2800_wait_bbp_ready(struct
|
||||
@@ -5041,8 +5079,10 @@ static int rt2800_wait_bbp_ready(struct
|
||||
* BBP was enabled after firmware was loaded,
|
||||
* but we need to reactivate it now.
|
||||
*/
|
||||
|
@ -218,7 +218,7 @@ Changes since v1: ---
|
|||
msleep(1);
|
||||
|
||||
for (i = 0; i < REGISTER_BUSY_COUNT; i++) {
|
||||
@@ -6731,11 +6771,19 @@ int rt2800_enable_radio(struct rt2x00_de
|
||||
@@ -6738,11 +6778,19 @@ int rt2800_enable_radio(struct rt2x00_de
|
||||
/*
|
||||
* Send signal during boot time to initialize firmware.
|
||||
*/
|
||||
|
@ -239,7 +239,7 @@ Changes since v1: ---
|
|||
msleep(1);
|
||||
|
||||
/*
|
||||
@@ -7744,6 +7792,8 @@ int rt2800_probe_hw(struct rt2x00_dev *r
|
||||
@@ -7751,6 +7799,8 @@ int rt2800_probe_hw(struct rt2x00_dev *r
|
||||
int retval;
|
||||
u32 reg;
|
||||
|
||||
|
@ -248,7 +248,7 @@ Changes since v1: ---
|
|||
retval = rt2800_probe_rt(rt2x00dev);
|
||||
if (retval)
|
||||
return retval;
|
||||
@@ -7823,8 +7873,11 @@ void rt2800_get_tkip_seq(struct ieee8021
|
||||
@@ -7830,8 +7880,11 @@ void rt2800_get_tkip_seq(struct ieee8021
|
||||
u32 offset;
|
||||
|
||||
offset = MAC_IVEIV_ENTRY(hw_key_idx);
|
||||
|
|
|
@ -24,7 +24,7 @@ Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
|
|||
|
||||
--- a/drivers/net/wireless/rt2x00/rt2800lib.c
|
||||
+++ b/drivers/net/wireless/rt2x00/rt2800lib.c
|
||||
@@ -4631,6 +4631,7 @@ EXPORT_SYMBOL_GPL(rt2800_link_tuner);
|
||||
@@ -4638,6 +4638,7 @@ EXPORT_SYMBOL_GPL(rt2800_link_tuner);
|
||||
*/
|
||||
static int rt2800_init_registers(struct rt2x00_dev *rt2x00dev)
|
||||
{
|
||||
|
@ -32,7 +32,7 @@ Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
|
|||
u32 reg;
|
||||
u16 eeprom;
|
||||
unsigned int i;
|
||||
@@ -4996,7 +4997,7 @@ static int rt2800_init_registers(struct
|
||||
@@ -5003,7 +5004,7 @@ static int rt2800_init_registers(struct
|
||||
/*
|
||||
* Clear all beacons
|
||||
*/
|
||||
|
@ -41,7 +41,7 @@ Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
|
|||
rt2800_clear_beacon_register(rt2x00dev, i);
|
||||
|
||||
if (rt2x00_is_usb(rt2x00dev)) {
|
||||
@@ -7845,6 +7846,8 @@ int rt2800_probe_hw(struct rt2x00_dev *r
|
||||
@@ -7852,6 +7853,8 @@ int rt2800_probe_hw(struct rt2x00_dev *r
|
||||
if (rt2x00_rt(rt2x00dev, RT3593))
|
||||
__set_bit(RT2800_HAS_HIGH_SHARED_MEM, &drv_data->rt2800_flags);
|
||||
|
||||
|
|
|
@ -34,7 +34,7 @@ Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
|
|||
*/
|
||||
--- a/drivers/net/wireless/rt2x00/rt2800lib.c
|
||||
+++ b/drivers/net/wireless/rt2x00/rt2800lib.c
|
||||
@@ -4643,6 +4643,30 @@ static int rt2800_init_registers(struct
|
||||
@@ -4650,6 +4650,30 @@ static int rt2800_init_registers(struct
|
||||
if (ret)
|
||||
return ret;
|
||||
|
||||
|
|
|
@ -10,7 +10,7 @@ Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
|
|||
|
||||
--- a/drivers/net/wireless/rt2x00/rt2800lib.c
|
||||
+++ b/drivers/net/wireless/rt2x00/rt2800lib.c
|
||||
@@ -7870,7 +7870,10 @@ int rt2800_probe_hw(struct rt2x00_dev *r
|
||||
@@ -7877,7 +7877,10 @@ int rt2800_probe_hw(struct rt2x00_dev *r
|
||||
if (rt2x00_rt(rt2x00dev, RT3593))
|
||||
__set_bit(RT2800_HAS_HIGH_SHARED_MEM, &drv_data->rt2800_flags);
|
||||
|
||||
|
|
|
@ -10,7 +10,7 @@ Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
|
|||
|
||||
--- a/drivers/net/wireless/rt2x00/rt2800lib.c
|
||||
+++ b/drivers/net/wireless/rt2x00/rt2800lib.c
|
||||
@@ -7840,6 +7840,7 @@ static int rt2800_probe_rt(struct rt2x00
|
||||
@@ -7847,6 +7847,7 @@ static int rt2800_probe_rt(struct rt2x00
|
||||
case RT3390:
|
||||
case RT3572:
|
||||
case RT3593:
|
||||
|
|
|
@ -31,7 +31,7 @@ Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
|
|||
#define RF5370 0x5370
|
||||
--- a/drivers/net/wireless/rt2x00/rt2800lib.c
|
||||
+++ b/drivers/net/wireless/rt2x00/rt2800lib.c
|
||||
@@ -7458,6 +7458,66 @@ static const struct rf_channel rf_vals_3
|
||||
@@ -7465,6 +7465,66 @@ static const struct rf_channel rf_vals_3
|
||||
{173, 0x61, 0, 9},
|
||||
};
|
||||
|
||||
|
@ -98,7 +98,7 @@ Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
|
|||
static const struct rf_channel rf_vals_5592_xtal20[] = {
|
||||
/* Channel, N, K, mod, R */
|
||||
{1, 482, 4, 10, 3},
|
||||
@@ -7687,6 +7747,11 @@ static int rt2800_probe_hw_mode(struct r
|
||||
@@ -7694,6 +7754,11 @@ static int rt2800_probe_hw_mode(struct r
|
||||
spec->channels = rf_vals_3x;
|
||||
break;
|
||||
|
||||
|
|
|
@ -10,7 +10,7 @@ Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
|
|||
|
||||
--- a/drivers/net/wireless/rt2x00/rt2800lib.c
|
||||
+++ b/drivers/net/wireless/rt2x00/rt2800lib.c
|
||||
@@ -4395,6 +4395,7 @@ void rt2800_vco_calibration(struct rt2x0
|
||||
@@ -4402,6 +4402,7 @@ void rt2800_vco_calibration(struct rt2x0
|
||||
case RF3053:
|
||||
case RF3070:
|
||||
case RF3290:
|
||||
|
@ -18,7 +18,7 @@ Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
|
|||
case RF5360:
|
||||
case RF5362:
|
||||
case RF5370:
|
||||
@@ -7866,6 +7867,7 @@ static int rt2800_probe_hw_mode(struct r
|
||||
@@ -7873,6 +7874,7 @@ static int rt2800_probe_hw_mode(struct r
|
||||
case RF3053:
|
||||
case RF3070:
|
||||
case RF3290:
|
||||
|
|
|
@ -10,7 +10,7 @@ Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
|
|||
|
||||
--- a/drivers/net/wireless/rt2x00/rt2800lib.c
|
||||
+++ b/drivers/net/wireless/rt2x00/rt2800lib.c
|
||||
@@ -7423,6 +7423,7 @@ static int rt2800_init_eeprom(struct rt2
|
||||
@@ -7430,6 +7430,7 @@ static int rt2800_init_eeprom(struct rt2
|
||||
case RF3290:
|
||||
case RF3320:
|
||||
case RF3322:
|
||||
|
|
|
@ -35,7 +35,7 @@ Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
|
|||
#define RX_FILTER_CFG 0x1400
|
||||
--- a/drivers/net/wireless/rt2x00/rt2800lib.c
|
||||
+++ b/drivers/net/wireless/rt2x00/rt2800lib.c
|
||||
@@ -4998,6 +4998,12 @@ static int rt2800_init_registers(struct
|
||||
@@ -5005,6 +5005,12 @@ static int rt2800_init_registers(struct
|
||||
rt2800_register_write(rt2x00dev, TX_SW_CFG2,
|
||||
0x00000000);
|
||||
}
|
||||
|
@ -48,7 +48,7 @@ Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
|
|||
} else if (rt2x00_rt(rt2x00dev, RT5390) ||
|
||||
rt2x00_rt(rt2x00dev, RT5392) ||
|
||||
rt2x00_rt(rt2x00dev, RT5592)) {
|
||||
@@ -5028,9 +5034,11 @@ static int rt2800_init_registers(struct
|
||||
@@ -5035,9 +5041,11 @@ static int rt2800_init_registers(struct
|
||||
|
||||
rt2800_register_read(rt2x00dev, MAX_LEN_CFG, ®);
|
||||
rt2x00_set_field32(®, MAX_LEN_CFG_MAX_MPDU, AGGREGATION_SIZE);
|
||||
|
@ -63,7 +63,7 @@ Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
|
|||
rt2x00_set_field32(®, MAX_LEN_CFG_MAX_PSDU, 2);
|
||||
else
|
||||
rt2x00_set_field32(®, MAX_LEN_CFG_MAX_PSDU, 1);
|
||||
@@ -5183,6 +5191,11 @@ static int rt2800_init_registers(struct
|
||||
@@ -5190,6 +5198,11 @@ static int rt2800_init_registers(struct
|
||||
reg = rt2x00_rt(rt2x00dev, RT5592) ? 0x00000082 : 0x00000002;
|
||||
rt2800_register_write(rt2x00dev, TXOP_HLDR_ET, reg);
|
||||
|
||||
|
|
|
@ -11,7 +11,7 @@ Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
|
|||
|
||||
--- a/drivers/net/wireless/rt2x00/rt2800lib.c
|
||||
+++ b/drivers/net/wireless/rt2x00/rt2800lib.c
|
||||
@@ -5801,6 +5801,47 @@ static void rt2800_init_bbp_3593(struct
|
||||
@@ -5808,6 +5808,47 @@ static void rt2800_init_bbp_3593(struct
|
||||
rt2800_bbp_write(rt2x00dev, 103, 0xc0);
|
||||
}
|
||||
|
||||
|
@ -59,7 +59,7 @@ Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
|
|||
static void rt2800_init_bbp_53xx(struct rt2x00_dev *rt2x00dev)
|
||||
{
|
||||
int ant, div_mode;
|
||||
@@ -6019,6 +6060,9 @@ static void rt2800_init_bbp(struct rt2x0
|
||||
@@ -6026,6 +6067,9 @@ static void rt2800_init_bbp(struct rt2x0
|
||||
case RT3593:
|
||||
rt2800_init_bbp_3593(rt2x00dev);
|
||||
return;
|
||||
|
|
|
@ -21,7 +21,7 @@ Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
|
|||
/*
|
||||
--- a/drivers/net/wireless/rt2x00/rt2800lib.c
|
||||
+++ b/drivers/net/wireless/rt2x00/rt2800lib.c
|
||||
@@ -6836,6 +6836,144 @@ static void rt2800_init_rfcsr_3593(struc
|
||||
@@ -6843,6 +6843,144 @@ static void rt2800_init_rfcsr_3593(struc
|
||||
/* TODO: enable stream mode support */
|
||||
}
|
||||
|
||||
|
@ -166,7 +166,7 @@ Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
|
|||
static void rt2800_init_rfcsr_5390(struct rt2x00_dev *rt2x00dev)
|
||||
{
|
||||
rt2800_rf_init_calibration(rt2x00dev, 2);
|
||||
@@ -7067,6 +7205,9 @@ static void rt2800_init_rfcsr(struct rt2
|
||||
@@ -7074,6 +7212,9 @@ static void rt2800_init_rfcsr(struct rt2
|
||||
case RT3390:
|
||||
rt2800_init_rfcsr_3390(rt2x00dev);
|
||||
break;
|
||||
|
|
|
@ -10,7 +10,7 @@ Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
|
|||
|
||||
--- a/drivers/net/wireless/rt2x00/rt2800lib.c
|
||||
+++ b/drivers/net/wireless/rt2x00/rt2800lib.c
|
||||
@@ -7604,6 +7604,8 @@ static int rt2800_init_eeprom(struct rt2
|
||||
@@ -7611,6 +7611,8 @@ static int rt2800_init_eeprom(struct rt2
|
||||
rt2x00_rt(rt2x00dev, RT5390) ||
|
||||
rt2x00_rt(rt2x00dev, RT5392))
|
||||
rt2800_eeprom_read(rt2x00dev, EEPROM_CHIP_ID, &rf);
|
||||
|
|
|
@ -11,7 +11,7 @@ Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
|
|||
|
||||
--- a/drivers/net/wireless/rt2x00/rt2800lib.c
|
||||
+++ b/drivers/net/wireless/rt2x00/rt2800lib.c
|
||||
@@ -4628,7 +4628,8 @@ static void rt2800_config_txpower(struct
|
||||
@@ -4635,7 +4635,8 @@ static void rt2800_config_txpower(struct
|
||||
struct ieee80211_channel *chan,
|
||||
int power_level)
|
||||
{
|
||||
|
|
|
@ -11,7 +11,7 @@ Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
|
|||
|
||||
--- a/drivers/net/wireless/rt2x00/rt2800lib.c
|
||||
+++ b/drivers/net/wireless/rt2x00/rt2800lib.c
|
||||
@@ -7486,7 +7486,8 @@ static u8 rt2800_get_txmixer_gain_24g(st
|
||||
@@ -7493,7 +7493,8 @@ static u8 rt2800_get_txmixer_gain_24g(st
|
||||
{
|
||||
u16 word;
|
||||
|
||||
|
@ -21,7 +21,7 @@ Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
|
|||
return 0;
|
||||
|
||||
rt2800_eeprom_read(rt2x00dev, EEPROM_TXMIXER_GAIN_BG, &word);
|
||||
@@ -7500,7 +7501,8 @@ static u8 rt2800_get_txmixer_gain_5g(str
|
||||
@@ -7507,7 +7508,8 @@ static u8 rt2800_get_txmixer_gain_5g(str
|
||||
{
|
||||
u16 word;
|
||||
|
||||
|
|
|
@ -10,7 +10,7 @@ Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
|
|||
|
||||
--- a/drivers/net/wireless/rt2x00/rt2800lib.c
|
||||
+++ b/drivers/net/wireless/rt2x00/rt2800lib.c
|
||||
@@ -8421,7 +8421,8 @@ int rt2800_probe_hw(struct rt2x00_dev *r
|
||||
@@ -8428,7 +8428,8 @@ int rt2800_probe_hw(struct rt2x00_dev *r
|
||||
if (rt2x00_rt(rt2x00dev, RT3593))
|
||||
__set_bit(RT2800_HAS_HIGH_SHARED_MEM, &drv_data->rt2800_flags);
|
||||
|
||||
|
|
|
@ -10,7 +10,7 @@ Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
|
|||
|
||||
--- a/drivers/net/wireless/rt2x00/rt2800lib.c
|
||||
+++ b/drivers/net/wireless/rt2x00/rt2800lib.c
|
||||
@@ -4828,7 +4828,8 @@ static u8 rt2800_get_default_vgc(struct
|
||||
@@ -4835,7 +4835,8 @@ static u8 rt2800_get_default_vgc(struct
|
||||
else
|
||||
vgc = 0x2e + rt2x00dev->lna_gain;
|
||||
} else { /* 5GHZ band */
|
||||
|
@ -20,7 +20,7 @@ Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
|
|||
vgc = 0x20 + (rt2x00dev->lna_gain * 5) / 3;
|
||||
else if (rt2x00_rt(rt2x00dev, RT5592))
|
||||
vgc = 0x24 + (2 * rt2x00dev->lna_gain);
|
||||
@@ -4848,7 +4849,8 @@ static inline void rt2800_set_vgc(struct
|
||||
@@ -4855,7 +4856,8 @@ static inline void rt2800_set_vgc(struct
|
||||
{
|
||||
if (qual->vgc_level != vgc_level) {
|
||||
if (rt2x00_rt(rt2x00dev, RT3572) ||
|
||||
|
@ -30,7 +30,7 @@ Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
|
|||
rt2800_bbp_write_with_rx_chain(rt2x00dev, 66,
|
||||
vgc_level);
|
||||
} else if (rt2x00_rt(rt2x00dev, RT5592)) {
|
||||
@@ -4895,6 +4897,11 @@ void rt2800_link_tuner(struct rt2x00_dev
|
||||
@@ -4902,6 +4904,11 @@ void rt2800_link_tuner(struct rt2x00_dev
|
||||
}
|
||||
break;
|
||||
|
||||
|
|
|
@ -10,7 +10,7 @@ Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
|
|||
|
||||
--- a/drivers/net/wireless/rt2x00/rt2800lib.c
|
||||
+++ b/drivers/net/wireless/rt2x00/rt2800lib.c
|
||||
@@ -7623,7 +7623,8 @@ static int rt2800_validate_eeprom(struct
|
||||
@@ -7630,7 +7630,8 @@ static int rt2800_validate_eeprom(struct
|
||||
rt2800_eeprom_read(rt2x00dev, EEPROM_RSSI_BG2, &word);
|
||||
if (abs(rt2x00_get_field16(word, EEPROM_RSSI_BG2_OFFSET2)) > 10)
|
||||
rt2x00_set_field16(&word, EEPROM_RSSI_BG2_OFFSET2, 0);
|
||||
|
@ -20,7 +20,7 @@ Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
|
|||
if (rt2x00_get_field16(word, EEPROM_RSSI_BG2_LNA_A1) == 0x00 ||
|
||||
rt2x00_get_field16(word, EEPROM_RSSI_BG2_LNA_A1) == 0xff)
|
||||
rt2x00_set_field16(&word, EEPROM_RSSI_BG2_LNA_A1,
|
||||
@@ -7643,7 +7644,8 @@ static int rt2800_validate_eeprom(struct
|
||||
@@ -7650,7 +7651,8 @@ static int rt2800_validate_eeprom(struct
|
||||
rt2800_eeprom_read(rt2x00dev, EEPROM_RSSI_A2, &word);
|
||||
if (abs(rt2x00_get_field16(word, EEPROM_RSSI_A2_OFFSET2)) > 10)
|
||||
rt2x00_set_field16(&word, EEPROM_RSSI_A2_OFFSET2, 0);
|
||||
|
@ -30,7 +30,7 @@ Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
|
|||
if (rt2x00_get_field16(word, EEPROM_RSSI_A2_LNA_A2) == 0x00 ||
|
||||
rt2x00_get_field16(word, EEPROM_RSSI_A2_LNA_A2) == 0xff)
|
||||
rt2x00_set_field16(&word, EEPROM_RSSI_A2_LNA_A2,
|
||||
@@ -7651,7 +7653,8 @@ static int rt2800_validate_eeprom(struct
|
||||
@@ -7658,7 +7660,8 @@ static int rt2800_validate_eeprom(struct
|
||||
}
|
||||
rt2800_eeprom_write(rt2x00dev, EEPROM_RSSI_A2, word);
|
||||
|
||||
|
|
|
@ -11,7 +11,7 @@ Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
|
|||
|
||||
--- a/drivers/net/wireless/rt2x00/rt2800lib.c
|
||||
+++ b/drivers/net/wireless/rt2x00/rt2800lib.c
|
||||
@@ -8434,7 +8434,8 @@ int rt2800_probe_hw(struct rt2x00_dev *r
|
||||
@@ -8441,7 +8441,8 @@ int rt2800_probe_hw(struct rt2x00_dev *r
|
||||
if (retval)
|
||||
return retval;
|
||||
|
||||
|
|
|
@ -1,6 +1,6 @@
|
|||
--- a/.local-symbols
|
||||
+++ b/.local-symbols
|
||||
@@ -289,6 +289,7 @@ RT2X00_LIB_FIRMWARE=
|
||||
@@ -263,6 +263,7 @@ RT2X00_LIB_FIRMWARE=
|
||||
RT2X00_LIB_CRYPTO=
|
||||
RT2X00_LIB_LEDS=
|
||||
RT2X00_LIB_DEBUGFS=
|
||||
|
@ -28,13 +28,13 @@
|
|||
---help---
|
||||
@@ -266,6 +268,9 @@ config RT2X00_LIB_FIRMWARE
|
||||
config RT2X00_LIB_CRYPTO
|
||||
boolean
|
||||
bool
|
||||
|
||||
+config RT2X00_LIB_EEPROM
|
||||
+ boolean
|
||||
+
|
||||
config RT2X00_LIB_LEDS
|
||||
boolean
|
||||
bool
|
||||
default y if (RT2X00_LIB=y && LEDS_CLASS=y) || (RT2X00_LIB=m && LEDS_CLASS!=n)
|
||||
--- a/drivers/net/wireless/rt2x00/Makefile
|
||||
+++ b/drivers/net/wireless/rt2x00/Makefile
|
||||
|
|
|
@ -31,7 +31,7 @@
|
|||
{
|
||||
--- a/drivers/net/wireless/rt2x00/rt2x00.h
|
||||
+++ b/drivers/net/wireless/rt2x00/rt2x00.h
|
||||
@@ -1407,6 +1407,7 @@ static inline void rt2x00debug_dump_fram
|
||||
@@ -1410,6 +1410,7 @@ static inline void rt2x00debug_dump_fram
|
||||
*/
|
||||
u32 rt2x00lib_get_bssidx(struct rt2x00_dev *rt2x00dev,
|
||||
struct ieee80211_vif *vif);
|
||||
|
|
|
@ -19,7 +19,7 @@
|
|||
} else if (rt2x00_rt(rt2x00dev, RT3593)) {
|
||||
if (rf->channel > 14) {
|
||||
/* Disable CCK Packet detection on 5GHz */
|
||||
@@ -6611,6 +6618,12 @@ static void rt2800_init_rfcsr_3290(struc
|
||||
@@ -6618,6 +6625,12 @@ static void rt2800_init_rfcsr_3290(struc
|
||||
|
||||
static void rt2800_init_rfcsr_3352(struct rt2x00_dev *rt2x00dev)
|
||||
{
|
||||
|
@ -32,7 +32,7 @@
|
|||
rt2800_rf_init_calibration(rt2x00dev, 30);
|
||||
|
||||
rt2800_rfcsr_write(rt2x00dev, 0, 0xf0);
|
||||
@@ -6646,15 +6659,30 @@ static void rt2800_init_rfcsr_3352(struc
|
||||
@@ -6653,15 +6666,30 @@ static void rt2800_init_rfcsr_3352(struc
|
||||
rt2800_rfcsr_write(rt2x00dev, 31, 0x80);
|
||||
rt2800_rfcsr_write(rt2x00dev, 32, 0x80);
|
||||
rt2800_rfcsr_write(rt2x00dev, 33, 0x00);
|
||||
|
@ -66,7 +66,7 @@
|
|||
rt2800_rfcsr_write(rt2x00dev, 43, 0xdb);
|
||||
rt2800_rfcsr_write(rt2x00dev, 44, 0xdb);
|
||||
rt2800_rfcsr_write(rt2x00dev, 45, 0xdb);
|
||||
@@ -6662,15 +6690,20 @@ static void rt2800_init_rfcsr_3352(struc
|
||||
@@ -6669,15 +6697,20 @@ static void rt2800_init_rfcsr_3352(struc
|
||||
rt2800_rfcsr_write(rt2x00dev, 47, 0x0d);
|
||||
rt2800_rfcsr_write(rt2x00dev, 48, 0x14);
|
||||
rt2800_rfcsr_write(rt2x00dev, 49, 0x00);
|
||||
|
@ -96,7 +96,7 @@
|
|||
rt2800_rfcsr_write(rt2x00dev, 59, 0x00);
|
||||
rt2800_rfcsr_write(rt2x00dev, 60, 0x00);
|
||||
rt2800_rfcsr_write(rt2x00dev, 61, 0x00);
|
||||
@@ -7691,6 +7724,7 @@ static int rt2800_init_eeprom(struct rt2
|
||||
@@ -7698,6 +7731,7 @@ static int rt2800_init_eeprom(struct rt2
|
||||
* RT53xx: defined in "EEPROM_CHIP_ID" field
|
||||
*/
|
||||
if (rt2x00_rt(rt2x00dev, RT3290) ||
|
||||
|
@ -104,7 +104,7 @@
|
|||
rt2x00_rt(rt2x00dev, RT5390) ||
|
||||
rt2x00_rt(rt2x00dev, RT5392))
|
||||
rt2800_eeprom_read(rt2x00dev, EEPROM_CHIP_ID, &rf);
|
||||
@@ -7786,7 +7820,8 @@ static int rt2800_init_eeprom(struct rt2
|
||||
@@ -7793,7 +7827,8 @@ static int rt2800_init_eeprom(struct rt2
|
||||
/*
|
||||
* Detect if this device has Bluetooth co-existence.
|
||||
*/
|
||||
|
@ -114,7 +114,7 @@
|
|||
__set_bit(CAPABILITY_BT_COEXIST, &rt2x00dev->cap_flags);
|
||||
|
||||
/*
|
||||
@@ -7815,6 +7850,22 @@ static int rt2800_init_eeprom(struct rt2
|
||||
@@ -7822,6 +7857,22 @@ static int rt2800_init_eeprom(struct rt2
|
||||
EIRP_MAX_TX_POWER_LIMIT)
|
||||
__set_bit(CAPABILITY_POWER_LIMIT, &rt2x00dev->cap_flags);
|
||||
|
||||
|
|
|
@ -1,6 +1,6 @@
|
|||
--- a/drivers/net/wireless/rt2x00/rt2800lib.c
|
||||
+++ b/drivers/net/wireless/rt2x00/rt2800lib.c
|
||||
@@ -8202,6 +8202,27 @@ static const struct rf_channel rf_vals_5
|
||||
@@ -8209,6 +8209,27 @@ static const struct rf_channel rf_vals_5
|
||||
{196, 83, 0, 12, 1},
|
||||
};
|
||||
|
||||
|
@ -28,7 +28,7 @@
|
|||
static int rt2800_probe_hw_mode(struct rt2x00_dev *rt2x00dev)
|
||||
{
|
||||
struct hw_mode_spec *spec = &rt2x00dev->spec;
|
||||
@@ -8290,7 +8311,10 @@ static int rt2800_probe_hw_mode(struct r
|
||||
@@ -8297,7 +8318,10 @@ static int rt2800_probe_hw_mode(struct r
|
||||
case RF5390:
|
||||
case RF5392:
|
||||
spec->num_channels = 14;
|
||||
|
@ -40,7 +40,7 @@
|
|||
break;
|
||||
|
||||
case RF3052:
|
||||
@@ -8474,6 +8498,19 @@ static int rt2800_probe_rt(struct rt2x00
|
||||
@@ -8481,6 +8505,19 @@ static int rt2800_probe_rt(struct rt2x00
|
||||
return 0;
|
||||
}
|
||||
|
||||
|
@ -60,7 +60,7 @@
|
|||
int rt2800_probe_hw(struct rt2x00_dev *rt2x00dev)
|
||||
{
|
||||
struct rt2800_drv_data *drv_data = rt2x00dev->drv_data;
|
||||
@@ -8516,6 +8553,15 @@ int rt2800_probe_hw(struct rt2x00_dev *r
|
||||
@@ -8523,6 +8560,15 @@ int rt2800_probe_hw(struct rt2x00_dev *r
|
||||
rt2800_register_write(rt2x00dev, GPIO_CTRL, reg);
|
||||
|
||||
/*
|
||||
|
|
|
@ -13,7 +13,7 @@ Signed-off-by: John Crispin <blogic@openwrt.org>
|
|||
|
||||
--- a/drivers/net/wireless/rt2x00/rt2800soc.c
|
||||
+++ b/drivers/net/wireless/rt2x00/rt2800soc.c
|
||||
@@ -237,11 +237,18 @@ static int rt2800soc_probe(struct platfo
|
||||
@@ -237,10 +237,17 @@ static int rt2800soc_probe(struct platfo
|
||||
return rt2x00soc_probe(pdev, &rt2800soc_ops);
|
||||
}
|
||||
|
||||
|
@ -26,7 +26,6 @@ Signed-off-by: John Crispin <blogic@openwrt.org>
|
|||
static struct platform_driver rt2800soc_driver = {
|
||||
.driver = {
|
||||
.name = "rt2800_wmac",
|
||||
.owner = THIS_MODULE,
|
||||
.mod_name = KBUILD_MODNAME,
|
||||
+ .of_match_table = rt2880_wmac_match,
|
||||
},
|
||||
|
|
|
@ -8,7 +8,7 @@
|
|||
|
||||
#include "rt2x00.h"
|
||||
#include "rt2800lib.h"
|
||||
@@ -8500,13 +8501,14 @@ static int rt2800_probe_rt(struct rt2x00
|
||||
@@ -8507,13 +8508,14 @@ static int rt2800_probe_rt(struct rt2x00
|
||||
|
||||
int rt2800_probe_clk(struct rt2x00_dev *rt2x00dev)
|
||||
{
|
||||
|
|
|
@ -50,7 +50,7 @@
|
|||
rt2800_bbp_read(rt2x00dev, 49, &bbp);
|
||||
rt2x00_set_field8(&bbp, BBP49_UPDATE_FLAG, 0);
|
||||
rt2800_bbp_write(rt2x00dev, 49, bbp);
|
||||
@@ -4691,6 +4701,7 @@ void rt2800_vco_calibration(struct rt2x0
|
||||
@@ -4698,6 +4708,7 @@ void rt2800_vco_calibration(struct rt2x0
|
||||
case RF3070:
|
||||
case RF3290:
|
||||
case RF3853:
|
||||
|
@ -58,7 +58,7 @@
|
|||
case RF5360:
|
||||
case RF5362:
|
||||
case RF5370:
|
||||
@@ -5104,6 +5115,8 @@ static int rt2800_init_registers(struct
|
||||
@@ -5111,6 +5122,8 @@ static int rt2800_init_registers(struct
|
||||
rt2800_register_write(rt2x00dev, TX_SW_CFG0, 0x00000404);
|
||||
rt2800_register_write(rt2x00dev, TX_SW_CFG1, 0x00080606);
|
||||
rt2800_register_write(rt2x00dev, TX_SW_CFG2, 0x00000000);
|
||||
|
@ -67,7 +67,7 @@
|
|||
} else {
|
||||
rt2800_register_write(rt2x00dev, TX_SW_CFG0, 0x00000000);
|
||||
rt2800_register_write(rt2x00dev, TX_SW_CFG1, 0x00080606);
|
||||
@@ -5759,9 +5772,13 @@ static void rt2800_init_bbp_3352(struct
|
||||
@@ -5766,9 +5779,13 @@ static void rt2800_init_bbp_3352(struct
|
||||
|
||||
rt2800_bbp_write(rt2x00dev, 82, 0x62);
|
||||
|
||||
|
@ -84,7 +84,7 @@
|
|||
|
||||
rt2800_bbp_write(rt2x00dev, 86, 0x38);
|
||||
|
||||
@@ -5775,9 +5792,13 @@ static void rt2800_init_bbp_3352(struct
|
||||
@@ -5782,9 +5799,13 @@ static void rt2800_init_bbp_3352(struct
|
||||
|
||||
rt2800_bbp_write(rt2x00dev, 104, 0x92);
|
||||
|
||||
|
@ -101,7 +101,7 @@
|
|||
|
||||
rt2800_bbp_write(rt2x00dev, 120, 0x50);
|
||||
|
||||
@@ -5802,6 +5823,13 @@ static void rt2800_init_bbp_3352(struct
|
||||
@@ -5809,6 +5830,13 @@ static void rt2800_init_bbp_3352(struct
|
||||
rt2800_bbp_write(rt2x00dev, 143, 0xa2);
|
||||
|
||||
rt2800_bbp_write(rt2x00dev, 148, 0xc8);
|
||||
|
@ -115,7 +115,7 @@
|
|||
}
|
||||
|
||||
static void rt2800_init_bbp_3390(struct rt2x00_dev *rt2x00dev)
|
||||
@@ -6143,6 +6171,7 @@ static void rt2800_init_bbp(struct rt2x0
|
||||
@@ -6150,6 +6178,7 @@ static void rt2800_init_bbp(struct rt2x0
|
||||
rt2800_init_bbp_3290(rt2x00dev);
|
||||
break;
|
||||
case RT3352:
|
||||
|
@ -123,7 +123,7 @@
|
|||
rt2800_init_bbp_3352(rt2x00dev);
|
||||
break;
|
||||
case RT3390:
|
||||
@@ -7094,6 +7123,76 @@ static void rt2800_init_rfcsr_3883(struc
|
||||
@@ -7101,6 +7130,76 @@ static void rt2800_init_rfcsr_3883(struc
|
||||
rt2800_rfcsr_write(rt2x00dev, 20, rfcsr);
|
||||
}
|
||||
|
||||
|
@ -200,7 +200,7 @@
|
|||
static void rt2800_init_rfcsr_5390(struct rt2x00_dev *rt2x00dev)
|
||||
{
|
||||
rt2800_rf_init_calibration(rt2x00dev, 2);
|
||||
@@ -7334,6 +7433,9 @@ static void rt2800_init_rfcsr(struct rt2
|
||||
@@ -7341,6 +7440,9 @@ static void rt2800_init_rfcsr(struct rt2
|
||||
case RT3593:
|
||||
rt2800_init_rfcsr_3593(rt2x00dev);
|
||||
break;
|
||||
|
@ -210,7 +210,7 @@
|
|||
case RT5390:
|
||||
rt2800_init_rfcsr_5390(rt2x00dev);
|
||||
break;
|
||||
@@ -7593,6 +7695,12 @@ static int rt2800_validate_eeprom(struct
|
||||
@@ -7600,6 +7702,12 @@ static int rt2800_validate_eeprom(struct
|
||||
rt2x00_set_field16(&word, EEPROM_NIC_CONF0_RF_TYPE, RF2820);
|
||||
rt2800_eeprom_write(rt2x00dev, EEPROM_NIC_CONF0, word);
|
||||
rt2x00_eeprom_dbg(rt2x00dev, "Antenna: 0x%04x\n", word);
|
||||
|
@ -223,7 +223,7 @@
|
|||
} else if (rt2x00_rt(rt2x00dev, RT2860) ||
|
||||
rt2x00_rt(rt2x00dev, RT2872)) {
|
||||
/*
|
||||
@@ -7731,6 +7839,8 @@ static int rt2800_init_eeprom(struct rt2
|
||||
@@ -7738,6 +7846,8 @@ static int rt2800_init_eeprom(struct rt2
|
||||
rt2800_eeprom_read(rt2x00dev, EEPROM_CHIP_ID, &rf);
|
||||
else if (rt2x00_rt(rt2x00dev, RT3883))
|
||||
rf = RF3853;
|
||||
|
@ -232,7 +232,7 @@
|
|||
else
|
||||
rf = rt2x00_get_field16(eeprom, EEPROM_NIC_CONF0_RF_TYPE);
|
||||
|
||||
@@ -7750,6 +7860,7 @@ static int rt2800_init_eeprom(struct rt2
|
||||
@@ -7757,6 +7867,7 @@ static int rt2800_init_eeprom(struct rt2
|
||||
case RF3320:
|
||||
case RF3322:
|
||||
case RF3853:
|
||||
|
@ -240,7 +240,7 @@
|
|||
case RF5360:
|
||||
case RF5362:
|
||||
case RF5370:
|
||||
@@ -8305,6 +8416,7 @@ static int rt2800_probe_hw_mode(struct r
|
||||
@@ -8312,6 +8423,7 @@ static int rt2800_probe_hw_mode(struct r
|
||||
case RF3290:
|
||||
case RF3320:
|
||||
case RF3322:
|
||||
|
@ -248,7 +248,7 @@
|
|||
case RF5360:
|
||||
case RF5362:
|
||||
case RF5370:
|
||||
@@ -8444,6 +8556,7 @@ static int rt2800_probe_hw_mode(struct r
|
||||
@@ -8451,6 +8563,7 @@ static int rt2800_probe_hw_mode(struct r
|
||||
case RF3070:
|
||||
case RF3290:
|
||||
case RF3853:
|
||||
|
@ -256,7 +256,7 @@
|
|||
case RF5360:
|
||||
case RF5362:
|
||||
case RF5370:
|
||||
@@ -8484,6 +8597,7 @@ static int rt2800_probe_rt(struct rt2x00
|
||||
@@ -8491,6 +8604,7 @@ static int rt2800_probe_rt(struct rt2x00
|
||||
case RT3572:
|
||||
case RT3593:
|
||||
case RT3883:
|
||||
|
|
|
@ -8,7 +8,7 @@
|
|||
|
||||
#include "rt2x00.h"
|
||||
#include "rt2800lib.h"
|
||||
@@ -7950,6 +7951,17 @@ static int rt2800_init_eeprom(struct rt2
|
||||
@@ -7957,6 +7958,17 @@ static int rt2800_init_eeprom(struct rt2
|
||||
rt2800_init_led(rt2x00dev, &rt2x00dev->led_assoc, LED_TYPE_ASSOC);
|
||||
rt2800_init_led(rt2x00dev, &rt2x00dev->led_qual, LED_TYPE_QUALITY);
|
||||
|
||||
|
|
Some files were not shown because too many files have changed in this diff Show more
Loading…
Reference in a new issue