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mac80211: update to wireless-testing 2014-03-31

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Signed-off-by: Felix Fietkau <nbd@openwrt.org>

SVN-Revision: 40393
This commit is contained in:
Felix Fietkau 2014-04-06 10:41:23 +00:00
parent c821836395
commit 4e155c80d3
57 changed files with 231 additions and 6494 deletions
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6
package/kernel/mac80211/Makefile
View file

@ -10,11 +10,11 @@ include $(INCLUDE_DIR)/kernel.mk
PKG_NAME:=mac80211
PKG_VERSION:=2014-01-23.1
PKG_RELEASE:=4
PKG_VERSION:=2014-03-31
PKG_RELEASE:=1
PKG_SOURCE_URL:=http://mirror2.openwrt.org/sources
PKG_BACKPORT_VERSION:=
PKG_MD5SUM:=8db16edbdaf4abc2e9c2f3b6c86736a6
PKG_MD5SUM:=8b5cf82d6defc5867511014af4afc0b6
PKG_SOURCE:=compat-wireless-$(PKG_VERSION)$(PKG_BACKPORT_VERSION).tar.bz2
PKG_BUILD_DIR:=$(KERNEL_BUILD_DIR)/compat-wireless-$(PKG_VERSION)

4
package/kernel/mac80211/patches/004-backports-add-led_trigger_blink-_oneshot.patch
View file

@ -18,8 +18,8 @@ Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
--- a/backport-include/backport/leds-disabled.h
+++ b/backport-include/backport/leds-disabled.h
@@ -163,6 +163,19 @@ static inline void led_trigger_event(str
enum led_brightness event)
@@ -176,6 +176,19 @@ static inline void led_trigger_blink_one
int invert)
{
}
+

8
package/kernel/mac80211/patches/005-make-genregdb.awk-skip-antenna-gain.patch
View file

@ -32,10 +32,10 @@ Signed-off-by: Luis R. Rodriguez <mcgrof@do-not-panic.com>
+ units = $7
sub(/\)/, "", units)
sub(/,/, "", units)
if (units == "mW") {
@@ -80,7 +77,7 @@ function parse_reg_rule()
}
}
dfs_cac = $9
@@ -86,7 +83,7 @@ function parse_reg_rule()
sub(/\(/, "", dfs_cac)
sub(/\)/, "", dfs_cac)
flagstr = ""
- for (i=8; i<=NF; i++)
+ for (i=7; i<=NF; i++)

2
package/kernel/mac80211/patches/060-no_local_ssb_bcma.patch
View file

@ -1,6 +1,6 @@
--- a/.local-symbols
+++ b/.local-symbols
@@ -379,42 +379,6 @@ USB_CDC_PHONET=
@@ -402,42 +402,6 @@ USB_CDC_PHONET=
USB_IPHETH=
USB_SIERRA_NET=
USB_VL600=

202
package/kernel/mac80211/patches/100-revert_aes_ccm_port.patch
View file

@ -1,3 +1,104 @@
--- a/net/mac80211/wpa.c
+++ b/net/mac80211/wpa.c
@@ -301,15 +301,22 @@ 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
@@ -331,21 +338,20 @@ 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] */
@@ -401,8 +407,7 @@ 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) &&
@@ -455,9 +460,9 @@ 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;
}
@@ -520,16 +525,16 @@ 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;
}
--- a/net/mac80211/Kconfig
+++ b/net/mac80211/Kconfig
@@ -5,7 +5,6 @@ config MAC80211
@ -244,104 +345,3 @@
u32 replays; /* dot11RSNAStatsCCMPReplays */
} ccmp;
struct {
--- a/net/mac80211/wpa.c
+++ b/net/mac80211/wpa.c
@@ -301,16 +301,22 @@ 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 +338,20 @@ 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 +407,7 @@ 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) &&
@@ -456,9 +460,9 @@ static int ccmp_encrypt_skb(struct ieee8
return 0;
pos += IEEE80211_CCMP_HDR_LEN;
- ccmp_special_blocks(skb, pn, b_0, aad, 0);
- 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;
}
@@ -521,16 +525,16 @@ 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, 1);
+ 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;
}

6
package/kernel/mac80211/patches/150-disable_addr_notifier.patch
View file

@ -18,7 +18,7 @@
static int ieee80211_ifa6_changed(struct notifier_block *nb,
unsigned long data, void *arg)
{
@@ -1031,14 +1031,14 @@ int ieee80211_register_hw(struct ieee802
@@ -1036,14 +1036,14 @@ int ieee80211_register_hw(struct ieee802
goto fail_pm_qos;
}
@ -35,7 +35,7 @@
local->ifa6_notifier.notifier_call = ieee80211_ifa6_changed;
result = register_inet6addr_notifier(&local->ifa6_notifier);
if (result)
@@ -1047,13 +1047,13 @@ int ieee80211_register_hw(struct ieee802
@@ -1052,13 +1052,13 @@ 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);
@@ -1086,10 +1086,10 @@ void ieee80211_unregister_hw(struct ieee
@@ -1103,10 +1103,10 @@ void ieee80211_unregister_hw(struct ieee
pm_qos_remove_notifier(PM_QOS_NETWORK_LATENCY,
&local->network_latency_notifier);

4142
package/kernel/mac80211/patches/300-pending_work.patch
View file

File diff suppressed because it is too large Load diff

2
package/kernel/mac80211/patches/310-ap_scan.patch
View file

@ -1,6 +1,6 @@
--- a/net/mac80211/cfg.c
+++ b/net/mac80211/cfg.c
@@ -2148,7 +2148,7 @@ static int ieee80211_scan(struct wiphy *
@@ -2154,7 +2154,7 @@ static int ieee80211_scan(struct wiphy *
* the frames sent while scanning on other channel will be
* lost)
*/

2
package/kernel/mac80211/patches/400-ath_move_debug_code.patch
View file

@ -12,7 +12,7 @@
ccflags-y += -D__CHECK_ENDIAN__
--- a/drivers/net/wireless/ath/ath.h
+++ b/drivers/net/wireless/ath/ath.h
@@ -282,13 +282,6 @@ void _ath_dbg(struct ath_common *common,
@@ -295,13 +295,6 @@ void _ath_dbg(struct ath_common *common,
#endif /* CPTCFG_ATH_DEBUG */
/** Returns string describing opmode, or NULL if unknown mode. */

2
package/kernel/mac80211/patches/402-ath9k-fix-invalid-mac-address-handling.patch
View file

@ -8,7 +8,7 @@
#include <asm/unaligned.h>
#include "hw.h"
@@ -449,8 +450,16 @@ static int ath9k_hw_init_macaddr(struct
@@ -448,8 +449,16 @@ static int ath9k_hw_init_macaddr(struct
common->macaddr[2 * i] = eeval >> 8;
common->macaddr[2 * i + 1] = eeval & 0xff;
}

2
package/kernel/mac80211/patches/403-ath_regd_optional.patch
View file

@ -58,7 +58,7 @@
---help---
--- a/.local-symbols
+++ b/.local-symbols
@@ -119,6 +119,7 @@ RTL8187_LEDS=
@@ -120,6 +120,7 @@ RTL8187_LEDS=
ATH_COMMON=
ATH_CARDS=
ATH_DEBUG=

4
package/kernel/mac80211/patches/405-regd_no_assoc_hints.patch
View file

@ -1,6 +1,6 @@
--- a/net/wireless/reg.c
+++ b/net/wireless/reg.c
@@ -1878,6 +1878,8 @@ void regulatory_hint_country_ie(struct w
@@ -2000,6 +2000,8 @@ 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;
@@ -2072,6 +2074,7 @@ static void restore_regulatory_settings(
@@ -2194,6 +2196,7 @@ static void restore_regulatory_settings(
void regulatory_hint_disconnect(void)
{

2
package/kernel/mac80211/patches/410-ath9k_allow_adhoc_and_ap.patch
View file

@ -1,6 +1,6 @@
--- a/drivers/net/wireless/ath/ath9k/init.c
+++ b/drivers/net/wireless/ath/ath9k/init.c
@@ -866,6 +866,7 @@ static const struct ieee80211_iface_limi
@@ -652,6 +652,7 @@ static const struct ieee80211_iface_limi
#endif
BIT(NL80211_IFTYPE_AP) |
BIT(NL80211_IFTYPE_P2P_GO) },

6
package/kernel/mac80211/patches/411-ath5k_allow_adhoc_and_ap.patch
View file

@ -18,7 +18,7 @@
goto end;
--- a/drivers/net/wireless/ath/ath5k/base.c
+++ b/drivers/net/wireless/ath/ath5k/base.c
@@ -1934,7 +1934,7 @@ ath5k_beacon_send(struct ath5k_hw *ah)
@@ -1937,7 +1937,7 @@ 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);
@@ -2020,7 +2020,7 @@ ath5k_beacon_update_timers(struct ath5k_
@@ -2023,7 +2023,7 @@ 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",
@@ -2487,6 +2487,7 @@ static const struct ieee80211_iface_limi
@@ -2490,6 +2490,7 @@ static const struct ieee80211_iface_limi
BIT(NL80211_IFTYPE_MESH_POINT) |
#endif
BIT(NL80211_IFTYPE_AP) },

4
package/kernel/mac80211/patches/500-ath9k_eeprom_debugfs.patch
View file

@ -1,6 +1,6 @@
--- a/drivers/net/wireless/ath/ath9k/debug.c
+++ b/drivers/net/wireless/ath/ath9k/debug.c
@@ -1481,6 +1481,53 @@ void ath9k_deinit_debug(struct ath_softc
@@ -1485,6 +1485,53 @@ void ath9k_deinit_debug(struct ath_softc
ath9k_spectral_deinit_debug(sc);
}
@ -54,7 +54,7 @@
int ath9k_init_debug(struct ath_hw *ah)
{
struct ath_common *common = ath9k_hw_common(ah);
@@ -1500,6 +1547,8 @@ int ath9k_init_debug(struct ath_hw *ah)
@@ -1504,6 +1551,8 @@ int ath9k_init_debug(struct ath_hw *ah)
ath9k_tx99_init_debug(sc);
ath9k_spectral_init_debug(sc);

2
package/kernel/mac80211/patches/501-ath9k-eeprom_endianess.patch
View file

@ -81,7 +81,7 @@
struct ath_ops reg_ops;
--- a/drivers/net/wireless/ath/ath9k/init.c
+++ b/drivers/net/wireless/ath/ath9k/init.c
@@ -722,6 +722,8 @@ static int ath9k_init_softc(u16 devid, s
@@ -518,6 +518,8 @@ static int ath9k_init_softc(u16 devid, s
ah->is_clk_25mhz = pdata->is_clk_25mhz;
ah->get_mac_revision = pdata->get_mac_revision;
ah->external_reset = pdata->external_reset;

14
package/kernel/mac80211/patches/502-ath9k_ahb_init.patch
View file

@ -1,15 +1,15 @@
--- a/drivers/net/wireless/ath/ath9k/init.c
+++ b/drivers/net/wireless/ath/ath9k/init.c
@@ -1112,23 +1112,23 @@ static int __init ath9k_init(void)
goto err_out;
}
@@ -892,23 +892,23 @@ static int __init ath9k_init(void)
{
int error;
- error = ath_pci_init();
+ error = ath_ahb_init();
if (error < 0) {
- pr_err("No PCI devices found, driver not installed\n");
error = -ENODEV;
goto err_rate_unregister;
goto err_out;
}
- error = ath_ahb_init();
@ -27,6 +27,6 @@
- ath_pci_exit();
+ err_ahb_exit:
+ ath_ahb_exit();
err_rate_unregister:
ath_rate_control_unregister();
err_out:
return error;
}

2
package/kernel/mac80211/patches/510-ath9k_intr_mitigation_tweak.patch
View file

@ -1,6 +1,6 @@
--- a/drivers/net/wireless/ath/ath9k/hw.c
+++ b/drivers/net/wireless/ath/ath9k/hw.c
@@ -359,13 +359,8 @@ static void ath9k_hw_init_config(struct
@@ -358,13 +358,8 @@ static void ath9k_hw_init_config(struct
ah->config.rx_intr_mitigation = true;

2
package/kernel/mac80211/patches/511-ath9k_reduce_rxbuf.patch
View file

@ -1,6 +1,6 @@
--- a/drivers/net/wireless/ath/ath9k/ath9k.h
+++ b/drivers/net/wireless/ath/ath9k/ath9k.h
@@ -90,7 +90,7 @@ int ath_descdma_setup(struct ath_softc *
@@ -89,7 +89,7 @@ int ath_descdma_setup(struct ath_softc *
(_l) &= ((_sz) - 1); \
} while (0)

16
package/kernel/mac80211/patches/512-ath9k_channelbw_debugfs.patch
View file

@ -1,6 +1,6 @@
--- a/drivers/net/wireless/ath/ath9k/debug.c
+++ b/drivers/net/wireless/ath/ath9k/debug.c
@@ -1528,6 +1528,52 @@ static const struct file_operations fops
@@ -1532,6 +1532,52 @@ static const struct file_operations fops
.owner = THIS_MODULE
};
@ -35,7 +35,7 @@
+ return -EINVAL;
+
+ common->chan_bw = chan_bw;
+ if (!test_bit(SC_OP_INVALID, &sc->sc_flags))
+ if (!test_bit(ATH_OP_INVALID, &common->op_flags))
+ ath9k_ops.config(sc->hw, IEEE80211_CONF_CHANGE_CHANNEL);
+
+ return count;
@ -53,7 +53,7 @@
int ath9k_init_debug(struct ath_hw *ah)
{
struct ath_common *common = ath9k_hw_common(ah);
@@ -1549,6 +1595,8 @@ int ath9k_init_debug(struct ath_hw *ah)
@@ -1553,6 +1599,8 @@ int ath9k_init_debug(struct ath_hw *ah)
debugfs_create_file("eeprom", S_IRUSR, sc->debug.debugfs_phy, sc,
&fops_eeprom);
@ -64,17 +64,17 @@
debugfs_create_file("interrupt", S_IRUSR, sc->debug.debugfs_phy, sc,
--- a/drivers/net/wireless/ath/ath.h
+++ b/drivers/net/wireless/ath/ath.h
@@ -130,6 +130,7 @@ struct ath_common {
struct ieee80211_hw *hw;
@@ -140,6 +140,7 @@ struct ath_common {
int debug_mask;
enum ath_device_state state;
unsigned long op_flags;
+ u32 chan_bw;
struct ath_ani ani;
--- a/drivers/net/wireless/ath/ath9k/common.c
+++ b/drivers/net/wireless/ath/ath9k/common.c
@@ -52,11 +52,13 @@ EXPORT_SYMBOL(ath9k_cmn_get_hw_crypto_ke
@@ -296,11 +296,13 @@ EXPORT_SYMBOL(ath9k_cmn_get_hw_crypto_ke
/*
* Update internal channel flags.
*/
@ -89,7 +89,7 @@
ichan->channel = chan->center_freq;
ichan->chan = chan;
@@ -64,7 +66,19 @@ static void ath9k_cmn_update_ichannel(st
@@ -308,7 +310,19 @@ static void ath9k_cmn_update_ichannel(st
if (chan->band == IEEE80211_BAND_5GHZ)
flags |= CHANNEL_5GHZ;
@ -110,7 +110,7 @@
case NL80211_CHAN_WIDTH_5:
flags |= CHANNEL_QUARTER;
break;
@@ -97,10 +111,11 @@ struct ath9k_channel *ath9k_cmn_get_chan
@@ -341,10 +355,11 @@ struct ath9k_channel *ath9k_cmn_get_chan
struct cfg80211_chan_def *chandef)
{
struct ieee80211_channel *curchan = chandef->chan;

2
package/kernel/mac80211/patches/513-ath9k_add_pci_ids.patch
View file

@ -1,6 +1,6 @@
--- a/drivers/net/wireless/ath/ath9k/hw.c
+++ b/drivers/net/wireless/ath/ath9k/hw.c
@@ -614,6 +614,7 @@ int ath9k_hw_init(struct ath_hw *ah)
@@ -613,6 +613,7 @@ 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) {

4
package/kernel/mac80211/patches/520-mac80211_cur_txpower.patch
View file

@ -1,6 +1,6 @@
--- a/include/net/mac80211.h
+++ b/include/net/mac80211.h
@@ -1711,6 +1711,7 @@ struct ieee80211_hw {
@@ -1703,6 +1703,7 @@ struct ieee80211_hw {
u8 max_tx_aggregation_subframes;
u8 offchannel_tx_hw_queue;
u8 radiotap_mcs_details;
@ -10,7 +10,7 @@
u8 uapsd_queues;
--- a/net/mac80211/cfg.c
+++ b/net/mac80211/cfg.c
@@ -2329,7 +2329,9 @@ static int ieee80211_get_tx_power(struct
@@ -2335,7 +2335,9 @@ static int ieee80211_get_tx_power(struct
struct ieee80211_local *local = wiphy_priv(wiphy);
struct ieee80211_sub_if_data *sdata = IEEE80211_WDEV_TO_SUB_IF(wdev);

2
package/kernel/mac80211/patches/521-ath9k_cur_txpower.patch
View file

@ -14,7 +14,7 @@
out:
spin_unlock_bh(&sc->sc_pcu_lock);
@@ -1371,6 +1375,7 @@ static int ath9k_config(struct ieee80211
@@ -1370,6 +1374,7 @@ static int ath9k_config(struct ieee80211
sc->config.txpowlimit = 2 * conf->power_level;
ath9k_cmn_update_txpow(ah, sc->curtxpow,
sc->config.txpowlimit, &sc->curtxpow);

50
package/kernel/mac80211/patches/522-mac80211_configure_antenna_gain.patch
View file

@ -1,6 +1,6 @@
--- a/include/net/cfg80211.h
+++ b/include/net/cfg80211.h
@@ -2156,6 +2156,7 @@ struct cfg80211_qos_map {
@@ -2167,6 +2167,7 @@ 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
*
@@ -2380,6 +2381,7 @@ struct cfg80211_ops {
@@ -2396,6 +2397,7 @@ 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
@@ -1033,6 +1033,7 @@ enum ieee80211_smps_mode {
@@ -1032,6 +1032,7 @@ 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
@@ -1054,6 +1055,7 @@ struct ieee80211_conf {
@@ -1053,6 +1054,7 @@ struct ieee80211_conf {
u32 flags;
int power_level, dynamic_ps_timeout;
int max_sleep_period;
@ -36,9 +36,9 @@
u8 ps_dtim_period;
--- a/include/uapi/linux/nl80211.h
+++ b/include/uapi/linux/nl80211.h
@@ -1555,6 +1555,9 @@ enum nl80211_commands {
* data is in the format defined for the payload of the QoS Map Set element
* in IEEE Std 802.11-2012, 8.4.2.97.
@@ -1579,6 +1579,9 @@ enum nl80211_commands {
* @NL80211_ATTR_TDLS_PEER_CAPABILITY: flags for TDLS peer capabilities, u32.
* As specified in the &enum nl80211_tdls_peer_capability.
*
+ * @NL80211_ATTR_WIPHY_ANTENNA_GAIN: Configured antenna gain. Used to reduce
+ * transmit power to stay within regulatory limits. u32, dBi.
@ -46,9 +46,9 @@
* @NL80211_ATTR_MAX: highest attribute number currently defined
* @__NL80211_ATTR_AFTER_LAST: internal use
*/
@@ -1883,6 +1886,8 @@ enum nl80211_attrs {
@@ -1914,6 +1917,8 @@ enum nl80211_attrs {
NL80211_ATTR_QOS_MAP,
NL80211_ATTR_TDLS_PEER_CAPABILITY,
+ NL80211_ATTR_WIPHY_ANTENNA_GAIN,
+
@ -57,7 +57,7 @@
__NL80211_ATTR_AFTER_LAST,
--- a/net/mac80211/cfg.c
+++ b/net/mac80211/cfg.c
@@ -2339,6 +2339,19 @@ static int ieee80211_get_tx_power(struct
@@ -2345,6 +2345,19 @@ 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)
{
@@ -3924,6 +3937,7 @@ struct cfg80211_ops mac80211_config_ops
@@ -4000,6 +4013,7 @@ 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
@@ -1221,6 +1221,7 @@ struct ieee80211_local {
@@ -1225,6 +1225,7 @@ struct ieee80211_local {
int dynamic_ps_forced_timeout;
int user_power_level; /* in dBm, for all interfaces */
@ -139,34 +139,32 @@
local->user_power_level = IEEE80211_UNSET_POWER_LEVEL;
--- a/net/wireless/nl80211.c
+++ b/net/wireless/nl80211.c
@@ -384,6 +384,7 @@ static const struct nla_policy nl80211_p
[NL80211_ATTR_VENDOR_DATA] = { .type = NLA_BINARY },
[NL80211_ATTR_QOS_MAP] = { .type = NLA_BINARY,
.len = IEEE80211_QOS_MAP_LEN_MAX },
@@ -385,6 +385,7 @@ static const struct nla_policy nl80211_p
[NL80211_ATTR_MAC_HINT] = { .len = ETH_ALEN },
[NL80211_ATTR_WIPHY_FREQ_HINT] = { .type = NLA_U32 },
[NL80211_ATTR_TDLS_PEER_CAPABILITY] = { .type = NLA_U32 },
+ [NL80211_ATTR_WIPHY_ANTENNA_GAIN] = { .type = NLA_U32 },
};
/* policy for the key attributes */
@@ -2104,6 +2105,22 @@ static int nl80211_set_wiphy(struct sk_b
if (result)
goto bad_res;
@@ -2116,6 +2117,20 @@ static int nl80211_set_wiphy(struct sk_b
return result;
}
+
+ if (info->attrs[NL80211_ATTR_WIPHY_ANTENNA_GAIN]) {
+ int idx, dbi = 0;
+
+ if (!rdev->ops->set_antenna_gain) {
+ result = -EOPNOTSUPP;
+ goto bad_res;
+ }
+ if (!rdev->ops->set_antenna_gain)
+ return -EOPNOTSUPP;
+
+ idx = NL80211_ATTR_WIPHY_ANTENNA_GAIN;
+ dbi = nla_get_u32(info->attrs[idx]);
+
+ result = rdev->ops->set_antenna_gain(&rdev->wiphy, dbi);
+ if (result)
+ goto bad_res;
+ return result;
+ }
+
if (info->attrs[NL80211_ATTR_WIPHY_ANTENNA_TX] &&
info->attrs[NL80211_ATTR_WIPHY_ANTENNA_RX]) {
u32 tx_ant, rx_ant;

6
package/kernel/mac80211/patches/523-ath9k_use_configured_antenna_gain.patch
View file

@ -1,6 +1,6 @@
--- a/drivers/net/wireless/ath/ath.h
+++ b/drivers/net/wireless/ath/ath.h
@@ -74,6 +74,7 @@ struct ath_regulatory {
@@ -83,6 +83,7 @@ struct ath_regulatory {
u16 max_power_level;
u16 current_rd;
int16_t power_limit;
@ -10,7 +10,7 @@
--- a/drivers/net/wireless/ath/ath9k/hw.c
+++ b/drivers/net/wireless/ath/ath9k/hw.c
@@ -2721,7 +2721,7 @@ void ath9k_hw_apply_txpower(struct ath_h
@@ -2720,7 +2720,7 @@ void ath9k_hw_apply_txpower(struct ath_h
channel = chan->chan;
chan_pwr = min_t(int, channel->max_power * 2, MAX_RATE_POWER);
new_pwr = min_t(int, chan_pwr, reg->power_limit);
@ -21,7 +21,7 @@
if (ant_gain > max_gain)
--- a/drivers/net/wireless/ath/ath9k/main.c
+++ b/drivers/net/wireless/ath/ath9k/main.c
@@ -1371,7 +1371,10 @@ static int ath9k_config(struct ieee80211
@@ -1370,7 +1370,10 @@ static int ath9k_config(struct ieee80211
}
if (changed & IEEE80211_CONF_CHANGE_POWER) {

14
package/kernel/mac80211/patches/530-ath9k_extra_leds.patch
View file

@ -1,6 +1,6 @@
--- a/drivers/net/wireless/ath/ath9k/ath9k.h
+++ b/drivers/net/wireless/ath/ath9k/ath9k.h
@@ -563,6 +563,9 @@ static inline int ath9k_dump_btcoex(stru
@@ -555,6 +555,9 @@ 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)
{
@@ -710,6 +713,13 @@ enum sc_op_flags {
@@ -693,6 +696,13 @@ void ath_ant_comb_scan(struct ath_softc
#define PS_BEACON_SYNC BIT(4)
#define PS_WAIT_FOR_ANI BIT(5)
@ -24,8 +24,8 @@
struct ath_softc {
struct ieee80211_hw *hw;
struct device *dev;
@@ -751,9 +761,8 @@ struct ath_softc {
struct ieee80211_supported_band sbands[IEEE80211_NUM_BANDS];
@@ -732,9 +742,8 @@ struct ath_softc {
struct ath_beacon beacon;
#ifdef CPTCFG_MAC80211_LEDS
- bool led_registered;
@ -162,7 +162,7 @@
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
@@ -1018,7 +1018,7 @@ int ath9k_init_device(u16 devid, struct
@@ -806,7 +806,7 @@ int ath9k_init_device(u16 devid, struct
#ifdef CPTCFG_MAC80211_LEDS
/* must be initialized before ieee80211_register_hw */
@ -173,7 +173,7 @@
#endif
--- a/drivers/net/wireless/ath/ath9k/debug.c
+++ b/drivers/net/wireless/ath/ath9k/debug.c
@@ -1573,6 +1573,61 @@ static const struct file_operations fops
@@ -1577,6 +1577,61 @@ static const struct file_operations fops
.llseek = default_llseek,
};
@ -235,7 +235,7 @@
int ath9k_init_debug(struct ath_hw *ah)
{
@@ -1597,6 +1652,10 @@ int ath9k_init_debug(struct ath_hw *ah)
@@ -1601,6 +1656,10 @@ 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);

10
package/kernel/mac80211/patches/542-ath9k_debugfs_diag.patch
View file

@ -1,6 +1,6 @@
--- a/drivers/net/wireless/ath/ath9k/debug.c
+++ b/drivers/net/wireless/ath/ath9k/debug.c
@@ -1629,6 +1629,50 @@ static const struct file_operations fops
@@ -1633,6 +1633,50 @@ static const struct file_operations fops
#endif
@ -51,7 +51,7 @@
int ath9k_init_debug(struct ath_hw *ah)
{
struct ath_common *common = ath9k_hw_common(ah);
@@ -1656,6 +1700,8 @@ int ath9k_init_debug(struct ath_hw *ah)
@@ -1660,6 +1704,8 @@ int ath9k_init_debug(struct ath_hw *ah)
debugfs_create_file("gpio_led", S_IWUSR,
sc->debug.debugfs_phy, sc, &fops_gpio_led);
#endif
@ -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
@@ -1735,6 +1735,20 @@ fail:
@@ -1734,6 +1734,20 @@ fail:
return -EINVAL;
}
@ -115,7 +115,7 @@
int ath9k_hw_reset(struct ath_hw *ah, struct ath9k_channel *chan,
struct ath9k_hw_cal_data *caldata, bool fastcc)
{
@@ -1940,6 +1954,7 @@ int ath9k_hw_reset(struct ath_hw *ah, st
@@ -1939,6 +1953,7 @@ int ath9k_hw_reset(struct ath_hw *ah, st
ar9003_hw_disable_phy_restart(ah);
ath9k_hw_apply_gpio_override(ah);
@ -125,7 +125,7 @@
REG_SET_BIT(ah, AR_BTCOEX_WL_LNADIV, AR_BTCOEX_WL_LNADIV_FORCE_ON);
--- a/drivers/net/wireless/ath/ath9k/main.c
+++ b/drivers/net/wireless/ath/ath9k/main.c
@@ -602,6 +602,11 @@ irqreturn_t ath_isr(int irq, void *dev)
@@ -603,6 +603,11 @@ irqreturn_t ath_isr(int irq, void *dev)
ath9k_debug_sync_cause(sc, sync_cause);
status &= ah->imask; /* discard unasked-for bits */

4
package/kernel/mac80211/patches/543-ath9k-allow-to-disable-bands-via-platform-data.patch
View file

@ -11,7 +11,7 @@
int (*external_reset)(void);
--- a/drivers/net/wireless/ath/ath9k/hw.c
+++ b/drivers/net/wireless/ath/ath9k/hw.c
@@ -2328,17 +2328,25 @@ int ath9k_hw_fill_cap_info(struct ath_hw
@@ -2327,17 +2327,25 @@ int ath9k_hw_fill_cap_info(struct ath_hw
}
eeval = ah->eep_ops->get_eeprom(ah, EEP_OP_MODE);
@ -58,7 +58,7 @@
};
--- a/drivers/net/wireless/ath/ath9k/init.c
+++ b/drivers/net/wireless/ath/ath9k/init.c
@@ -722,6 +722,8 @@ static int ath9k_init_softc(u16 devid, s
@@ -518,6 +518,8 @@ static int ath9k_init_softc(u16 devid, s
ah->is_clk_25mhz = pdata->is_clk_25mhz;
ah->get_mac_revision = pdata->get_mac_revision;
ah->external_reset = pdata->external_reset;

10
package/kernel/mac80211/patches/550-ath9k_entropy_from_adc.patch
View file

@ -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
@@ -846,7 +846,8 @@ static void ath9k_init_txpower_limits(st
@@ -643,7 +643,8 @@ static void ath9k_init_txpower_limits(st
if (ah->caps.hw_caps & ATH9K_HW_CAP_5GHZ)
ath9k_init_band_txpower(sc, IEEE80211_BAND_5GHZ);
@ -64,8 +64,8 @@
+ ah->curchan = curchan;
}
void ath9k_reload_chainmask_settings(struct ath_softc *sc)
@@ -980,6 +981,18 @@ static void ath9k_set_hw_capab(struct at
static const struct ieee80211_iface_limit if_limits[] = {
@@ -768,6 +769,18 @@ 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)
{
@@ -1025,6 +1038,8 @@ int ath9k_init_device(u16 devid, struct
@@ -813,6 +826,8 @@ int ath9k_init_device(u16 devid, struct
ARRAY_SIZE(ath9k_tpt_blink));
#endif
@ -110,7 +110,7 @@
static inline void ath9k_hw_set_bt_ant_diversity(struct ath_hw *ah, bool enable)
--- a/drivers/net/wireless/ath/ath9k/link.c
+++ b/drivers/net/wireless/ath/ath9k/link.c
@@ -307,6 +307,11 @@ void ath_ani_calibrate(unsigned long dat
@@ -308,6 +308,11 @@ void ath_ani_calibrate(unsigned long dat
unsigned int timestamp = jiffies_to_msecs(jiffies);
u32 cal_interval, short_cal_interval, long_cal_interval;
unsigned long flags;

2
package/kernel/mac80211/patches/551-ath9k_p2p_ifcomb.patch
View file

@ -12,7 +12,7 @@ Signed-off-by: Felix Fietkau <nbd@openwrt.org>
--- a/drivers/net/wireless/ath/ath9k/init.c
+++ b/drivers/net/wireless/ath/ath9k/init.c
@@ -863,15 +863,15 @@ void ath9k_reload_chainmask_settings(str
@@ -649,15 +649,15 @@ static void ath9k_init_txpower_limits(st
static const struct ieee80211_iface_limit if_limits[] = {
{ .max = 2048, .types = BIT(NL80211_IFTYPE_STATION) |

38
package/kernel/mac80211/patches/552-ath9k_p2p_ps_support.patch
View file

@ -27,7 +27,7 @@ Signed-off-by: Felix Fietkau <nbd@openwrt.org>
return true;
}
@@ -1126,6 +1128,8 @@ static int ath9k_add_interface(struct ie
@@ -1128,6 +1130,8 @@ static int ath9k_add_interface(struct ie
if (ath9k_uses_beacons(vif->type))
ath9k_beacon_assign_slot(sc, vif);
@ -36,7 +36,7 @@ Signed-off-by: Felix Fietkau <nbd@openwrt.org>
an->sc = sc;
an->sta = NULL;
an->vif = vif;
@@ -1170,6 +1174,29 @@ static int ath9k_change_interface(struct
@@ -1172,6 +1176,29 @@ static int ath9k_change_interface(struct
return 0;
}
@ -66,7 +66,7 @@ Signed-off-by: Felix Fietkau <nbd@openwrt.org>
static void ath9k_remove_interface(struct ieee80211_hw *hw,
struct ieee80211_vif *vif)
{
@@ -1181,6 +1208,13 @@ static void ath9k_remove_interface(struc
@@ -1183,6 +1210,13 @@ static void ath9k_remove_interface(struc
mutex_lock(&sc->mutex);
@ -80,7 +80,7 @@ Signed-off-by: Felix Fietkau <nbd@openwrt.org>
sc->nvifs--;
sc->tx99_vif = NULL;
@@ -1649,6 +1683,70 @@ static void ath9k_bss_assoc_iter(void *d
@@ -1649,6 +1683,72 @@ static void ath9k_bss_assoc_iter(void *d
ath9k_set_assoc_state(sc, vif);
}
@ -130,6 +130,7 @@ Signed-off-by: Felix Fietkau <nbd@openwrt.org>
+void ath9k_update_p2p_ps(struct ath_softc *sc, struct ieee80211_vif *vif)
+{
+ struct ath_vif *avp = (void *)vif->drv_priv;
+ unsigned long flags;
+ u32 tsf;
+
+ if (!sc->p2p_ps_timer)
@ -140,18 +141,19 @@ Signed-off-by: Felix Fietkau <nbd@openwrt.org>
+
+ sc->p2p_ps_vif = avp;
+
+ if (sc->ps_flags & PS_BEACON_SYNC)
+ return;
+
+ tsf = ath9k_hw_gettsf32(sc->sc_ah);
+ ieee80211_parse_p2p_noa(&vif->bss_conf.p2p_noa_attr, &avp->noa, tsf);
+ ath9k_update_p2p_ps_timer(sc, avp);
+ spin_lock_irqsave(&sc->sc_pm_lock, flags);
+ if (!(sc->ps_flags & PS_BEACON_SYNC)) {
+ tsf = ath9k_hw_gettsf32(sc->sc_ah);
+ ieee80211_parse_p2p_noa(&vif->bss_conf.p2p_noa_attr, &avp->noa, tsf);
+ ath9k_update_p2p_ps_timer(sc, avp);
+ }
+ spin_unlock_irqrestore(&sc->sc_pm_lock, flags);
+}
+
static void ath9k_bss_info_changed(struct ieee80211_hw *hw,
struct ieee80211_vif *vif,
struct ieee80211_bss_conf *bss_conf,
@@ -1723,6 +1821,12 @@ static void ath9k_bss_info_changed(struc
@@ -1723,6 +1823,12 @@ static void ath9k_bss_info_changed(struc
}
}
@ -166,7 +168,7 @@ Signed-off-by: Felix Fietkau <nbd@openwrt.org>
--- a/drivers/net/wireless/ath/ath9k/ath9k.h
+++ b/drivers/net/wireless/ath/ath9k/ath9k.h
@@ -115,6 +115,9 @@ int ath_descdma_setup(struct ath_softc *
@@ -114,6 +114,9 @@ int ath_descdma_setup(struct ath_softc *
#define ATH_TXFIFO_DEPTH 8
#define ATH_TX_ERROR 0x01
@ -176,7 +178,7 @@ Signed-off-by: Felix Fietkau <nbd@openwrt.org>
#define IEEE80211_SEQ_SEQ_SHIFT 4
#define IEEE80211_SEQ_MAX 4096
#define IEEE80211_WEP_IVLEN 3
@@ -363,11 +366,15 @@ void ath9k_release_buffered_frames(struc
@@ -367,11 +370,15 @@ void ath9k_release_buffered_frames(struc
/********/
struct ath_vif {
@ -192,7 +194,7 @@ Signed-off-by: Felix Fietkau <nbd@openwrt.org>
};
struct ath9k_vif_iter_data {
@@ -472,6 +479,8 @@ int ath_update_survey_stats(struct ath_s
@@ -464,6 +471,8 @@ int ath_update_survey_stats(struct ath_s
void ath_update_survey_nf(struct ath_softc *sc, int channel);
void ath9k_queue_reset(struct ath_softc *sc, enum ath_reset_type type);
void ath_ps_full_sleep(unsigned long data);
@ -201,19 +203,19 @@ Signed-off-by: Felix Fietkau <nbd@openwrt.org>
/**********/
/* BTCOEX */
@@ -741,6 +750,9 @@ struct ath_softc {
@@ -724,6 +733,9 @@ struct ath_softc {
struct completion paprd_complete;
wait_queue_head_t tx_wait;
+ struct ath_gen_timer *p2p_ps_timer;
+ struct ath_vif *p2p_ps_vif;
+
unsigned long sc_flags;
unsigned long driver_data;
u8 gtt_cnt;
--- a/drivers/net/wireless/ath/ath9k/init.c
+++ b/drivers/net/wireless/ath/ath9k/init.c
@@ -797,6 +797,9 @@ static int ath9k_init_softc(u16 devid, s
@@ -593,6 +593,9 @@ static int ath9k_init_softc(u16 devid, s
if (ret)
goto err_btcoex;
@ -223,7 +225,7 @@ Signed-off-by: Felix Fietkau <nbd@openwrt.org>
ath9k_cmn_init_crypto(sc->sc_ah);
ath9k_init_misc(sc);
ath_fill_led_pin(sc);
@@ -1082,6 +1085,9 @@ static void ath9k_deinit_softc(struct at
@@ -870,6 +873,9 @@ static void ath9k_deinit_softc(struct at
{
int i = 0;

10
package/kernel/mac80211/patches/566-ath9k-ar933x-usb-hang-workaround.patch
View file

@ -1,6 +1,6 @@
--- a/drivers/net/wireless/ath/ath9k/hw.c
+++ b/drivers/net/wireless/ath/ath9k/hw.c
@@ -217,6 +217,19 @@ void ath9k_hw_get_channel_centers(struct
@@ -216,6 +216,19 @@ void ath9k_hw_get_channel_centers(struct
centers->synth_center + (extoff * HT40_CHANNEL_CENTER_SHIFT);
}
@ -20,7 +20,7 @@
/******************/
/* Chip Revisions */
/******************/
@@ -1337,6 +1350,9 @@ static bool ath9k_hw_set_reset(struct at
@@ -1336,6 +1349,9 @@ static bool ath9k_hw_set_reset(struct at
if (AR_SREV_9100(ah))
udelay(50);
@ -30,7 +30,7 @@
return true;
}
@@ -1436,6 +1452,9 @@ static bool ath9k_hw_chip_reset(struct a
@@ -1435,6 +1451,9 @@ 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;
}
@@ -1730,8 +1749,14 @@ static int ath9k_hw_do_fastcc(struct ath
@@ -1729,8 +1748,14 @@ 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;
}
@@ -1959,6 +1984,9 @@ int ath9k_hw_reset(struct ath_hw *ah, st
@@ -1958,6 +1983,9 @@ int ath9k_hw_reset(struct ath_hw *ah, st
if (AR_SREV_9565(ah) && common->bt_ant_diversity)
REG_SET_BIT(ah, AR_BTCOEX_WL_LNADIV, AR_BTCOEX_WL_LNADIV_FORCE_ON);

2
package/kernel/mac80211/patches/603-rt2x00-introduce-rt2x00eeprom.patch
View file

@ -1,6 +1,6 @@
--- a/.local-symbols
+++ b/.local-symbols
@@ -279,6 +279,7 @@ RT2X00_LIB_FIRMWARE=
@@ -280,6 +280,7 @@ RT2X00_LIB_FIRMWARE=
RT2X00_LIB_CRYPTO=
RT2X00_LIB_LEDS=
RT2X00_LIB_DEBUGFS=

6
package/kernel/mac80211/patches/611-rt2x00-rf_vals-rt3352-xtal20.patch
View file

@ -28,7 +28,7 @@
static int rt2800_probe_hw_mode(struct rt2x00_dev *rt2x00dev)
{
struct hw_mode_spec *spec = &rt2x00dev->spec;
@@ -7579,7 +7600,10 @@ static int rt2800_probe_hw_mode(struct r
@@ -7578,7 +7599,10 @@ static int rt2800_probe_hw_mode(struct r
case RF5390:
case RF5392:
spec->num_channels = 14;
@ -40,7 +40,7 @@
break;
case RF3052:
@@ -7755,6 +7779,19 @@ static int rt2800_probe_rt(struct rt2x00
@@ -7754,6 +7778,19 @@ static int rt2800_probe_rt(struct rt2x00
return 0;
}
@ -60,7 +60,7 @@
int rt2800_probe_hw(struct rt2x00_dev *rt2x00dev)
{
int retval;
@@ -7784,6 +7821,15 @@ int rt2800_probe_hw(struct rt2x00_dev *r
@@ -7783,6 +7820,15 @@ int rt2800_probe_hw(struct rt2x00_dev *r
rt2800_register_write(rt2x00dev, GPIO_CTRL, reg);
/*

2
package/kernel/mac80211/patches/615-rt2x00-fix_20mhz_clk.patch
View file

@ -8,7 +8,7 @@
#include "rt2x00.h"
#include "rt2800lib.h"
@@ -7781,13 +7782,14 @@ static int rt2800_probe_rt(struct rt2x00
@@ -7780,13 +7781,14 @@ static int rt2800_probe_rt(struct rt2x00
int rt2800_probe_clk(struct rt2x00_dev *rt2x00dev)
{

6
package/kernel/mac80211/patches/616-rt2x00-support-rt5350.patch
View file

@ -240,7 +240,7 @@
case RF5360:
case RF5370:
case RF5372:
@@ -7595,6 +7706,7 @@ static int rt2800_probe_hw_mode(struct r
@@ -7594,6 +7705,7 @@ static int rt2800_probe_hw_mode(struct r
case RF3290:
case RF3320:
case RF3322:
@ -248,7 +248,7 @@
case RF5360:
case RF5370:
case RF5372:
@@ -7727,6 +7839,7 @@ static int rt2800_probe_hw_mode(struct r
@@ -7726,6 +7838,7 @@ static int rt2800_probe_hw_mode(struct r
case RF3053:
case RF3070:
case RF3290:
@ -256,7 +256,7 @@
case RF5360:
case RF5370:
case RF5372:
@@ -7765,6 +7878,7 @@ static int rt2800_probe_rt(struct rt2x00
@@ -7764,6 +7877,7 @@ static int rt2800_probe_rt(struct rt2x00
case RT3390:
case RT3572:
case RT3593:

2
package/kernel/mac80211/patches/700-mwl8k-missing-pci-id-for-WNR854T.patch
View file

@ -1,6 +1,6 @@
--- a/drivers/net/wireless/mwl8k.c
+++ b/drivers/net/wireless/mwl8k.c
@@ -5529,6 +5529,7 @@ MODULE_FIRMWARE("mwl8k/fmimage_8366.fw")
@@ -5714,6 +5714,7 @@ MODULE_FIRMWARE("mwl8k/fmimage_8366.fw")
MODULE_FIRMWARE(MWL8K_8366_AP_FW(MWL8K_8366_AP_FW_API));
static DEFINE_PCI_DEVICE_TABLE(mwl8k_pci_id_table) = {

5
package/kernel/mac80211/patches/919-wl18xx-align-event-mailbox-with-current-fw.patch → package/kernel/mac80211/patches/901-wl18xx-align-event-mailbox-with-current-fw.patch
View file

@ -16,8 +16,6 @@ Signed-off-by: Eliad Peller <eliad@wizery.com>
drivers/net/wireless/ti/wl18xx/event.h | 20 ++++++++++++++++++++
1 file changed, 20 insertions(+)
diff --git a/drivers/net/wireless/ti/wl18xx/event.h b/drivers/net/wireless/ti/wl18xx/event.h
index 398f3d2..a76e98e 100644
--- a/drivers/net/wireless/ti/wl18xx/event.h
+++ b/drivers/net/wireless/ti/wl18xx/event.h
@@ -68,6 +68,26 @@ struct wl18xx_event_mailbox {
@ -47,6 +45,3 @@ index 398f3d2..a76e98e 100644
} __packed;
int wl18xx_wait_for_event(struct wl1271 *wl, enum wlcore_wait_event event,
--
1.8.5.2.229.g4448466.dirty

73
package/kernel/mac80211/patches/901-wlcore-memset-wl--rx_filter_enabled-to-zero-after-recovery.patch
View file

@ -1,73 +0,0 @@
zero rx_filter_enabled array after recovery to avoid
cases were the driver will keep trying to clear a
filter which is not configured in FW.
Such case will cause consecutive recoveries due to
command execution failures.
While on it, convert rx_filter_enabled to bitmap,
to save some memory and make sparse happy (it
doesn't like sizeof(bool array)).
Signed-off-by: Nadim Zubidat <nadimz@ti.com>
Signed-off-by: Eliad Peller <eliad@wizery.com>
---
drivers/net/wireless/ti/wlcore/main.c | 1 +
drivers/net/wireless/ti/wlcore/rx.c | 9 ++++++---
drivers/net/wireless/ti/wlcore/wlcore.h | 2 +-
3 files changed, 8 insertions(+), 4 deletions(-)
--- a/drivers/net/wireless/ti/wlcore/main.c
+++ b/drivers/net/wireless/ti/wlcore/main.c
@@ -1914,6 +1914,7 @@ static void wlcore_op_stop_locked(struct
memset(wl->links_map, 0, sizeof(wl->links_map));
memset(wl->roc_map, 0, sizeof(wl->roc_map));
memset(wl->session_ids, 0, sizeof(wl->session_ids));
+ memset(wl->rx_filter_enabled, 0, sizeof(wl->rx_filter_enabled));
wl->active_sta_count = 0;
wl->active_link_count = 0;
--- a/drivers/net/wireless/ti/wlcore/rx.c
+++ b/drivers/net/wireless/ti/wlcore/rx.c
@@ -302,7 +302,7 @@ int wl1271_rx_filter_enable(struct wl127
{
int ret;
- if (wl->rx_filter_enabled[index] == enable) {
+ if (!!test_bit(index, wl->rx_filter_enabled) == enable) {
wl1271_warning("Request to enable an already "
"enabled rx filter %d", index);
return 0;
@@ -316,7 +316,10 @@ int wl1271_rx_filter_enable(struct wl127
return ret;
}
- wl->rx_filter_enabled[index] = enable;
+ if (enable)
+ __set_bit(index, wl->rx_filter_enabled);
+ else
+ __clear_bit(index, wl->rx_filter_enabled);
return 0;
}
@@ -326,7 +329,7 @@ int wl1271_rx_filter_clear_all(struct wl
int i, ret = 0;
for (i = 0; i < WL1271_MAX_RX_FILTERS; i++) {
- if (!wl->rx_filter_enabled[i])
+ if (!test_bit(i, wl->rx_filter_enabled))
continue;
ret = wl1271_rx_filter_enable(wl, i, 0, NULL);
if (ret)
--- a/drivers/net/wireless/ti/wlcore/wlcore.h
+++ b/drivers/net/wireless/ti/wlcore/wlcore.h
@@ -453,7 +453,7 @@ struct wl1271 {
size_t fw_status_priv_len;
/* RX Data filter rule state - enabled/disabled */
- bool rx_filter_enabled[WL1271_MAX_RX_FILTERS];
+ unsigned long rx_filter_enabled[BITS_TO_LONGS(WL1271_MAX_RX_FILTERS)];
/* size of the private static data */
size_t static_data_priv_len;

73
package/kernel/mac80211/patches/902-wlcore-cancel-Tx-watchdog-on-~-and-rearm-on-first-Tx-after.patch
View file

@ -1,73 +0,0 @@
Sometimes a tx_flush during suspend fails, but the FW manages to flush
out the packets during the time when the host is supsended. Cancel
the Tx-watchdog on suspend to not cause a spurious recovery on resume
for that case. Set a flag to reinit the watchdog on the first Tx after
resume, so we'll still recover if the FW is not empty and there's
indeed a problem.
Signed-off-by: Arik Nemtsov <arik@wizery.com>
Signed-off-by: Eliad Peller <eliad@wizery.com>
---
drivers/net/wireless/ti/wlcore/main.c | 13 +++++++++++++
drivers/net/wireless/ti/wlcore/tx.c | 9 +++++++--
drivers/net/wireless/ti/wlcore/wlcore_i.h | 1 +
3 files changed, 21 insertions(+), 2 deletions(-)
--- a/drivers/net/wireless/ti/wlcore/main.c
+++ b/drivers/net/wireless/ti/wlcore/main.c
@@ -1767,6 +1767,12 @@ static int wl1271_op_suspend(struct ieee
flush_work(&wl->tx_work);
flush_delayed_work(&wl->elp_work);
+ /*
+ * Cancel the watchdog even if above tx_flush failed. We will detect
+ * it on resume anyway.
+ */
+ cancel_delayed_work(&wl->tx_watchdog_work);
+
return 0;
}
@@ -1824,6 +1830,13 @@ static int wl1271_op_resume(struct ieee8
out:
wl->wow_enabled = false;
+
+ /*
+ * Set a flag to re-init the watchdog on the first Tx after resume.
+ * That way we avoid possible conditions where Tx-complete interrupts
+ * fail to arrive and we perform a spurious recovery.
+ */
+ set_bit(WL1271_FLAG_REINIT_TX_WDOG, &wl->flags);
mutex_unlock(&wl->mutex);
return 0;
--- a/drivers/net/wireless/ti/wlcore/tx.c
+++ b/drivers/net/wireless/ti/wlcore/tx.c
@@ -234,8 +234,13 @@ static int wl1271_tx_allocate(struct wl1
wl->tx_blocks_available -= total_blocks;
wl->tx_allocated_blocks += total_blocks;
- /* If the FW was empty before, arm the Tx watchdog */
- if (wl->tx_allocated_blocks == total_blocks)
+ /*
+ * If the FW was empty before, arm the Tx watchdog. Also do
+ * this on the first Tx after resume, as we always cancel the
+ * watchdog on suspend.
+ */
+ if (wl->tx_allocated_blocks == total_blocks ||
+ test_and_clear_bit(WL1271_FLAG_REINIT_TX_WDOG, &wl->flags))
wl12xx_rearm_tx_watchdog_locked(wl);
ac = wl1271_tx_get_queue(skb_get_queue_mapping(skb));
--- a/drivers/net/wireless/ti/wlcore/wlcore_i.h
+++ b/drivers/net/wireless/ti/wlcore/wlcore_i.h
@@ -240,6 +240,7 @@ enum wl12xx_flags {
WL1271_FLAG_VIF_CHANGE_IN_PROGRESS,
WL1271_FLAG_INTENDED_FW_RECOVERY,
WL1271_FLAG_IO_FAILED,
+ WL1271_FLAG_REINIT_TX_WDOG,
};
enum wl12xx_vif_flags {

4
package/kernel/mac80211/patches/920-wlcore-don-t-switch-channels-on-disconnected-STA-vif.patch → package/kernel/mac80211/patches/902-wlcore-don-t-switch-channels-on-disconnected-STA-vif.patch
View file

@ -13,7 +13,7 @@ Signed-off-by: Arik Nemtsov <arik@wizery.com>
--- a/drivers/net/wireless/ti/wlcore/main.c
+++ b/drivers/net/wireless/ti/wlcore/main.c
@@ -5179,6 +5179,10 @@ static void wl12xx_op_channel_switch(str
@@ -5181,6 +5181,10 @@ static void wl12xx_op_channel_switch(str
if (unlikely(wl->state == WLCORE_STATE_OFF)) {
wl12xx_for_each_wlvif_sta(wl, wlvif) {
struct ieee80211_vif *vif = wl12xx_wlvif_to_vif(wlvif);
@ -24,7 +24,7 @@ Signed-off-by: Arik Nemtsov <arik@wizery.com>
ieee80211_chswitch_done(vif, false);
}
goto out;
@@ -5194,6 +5198,9 @@ static void wl12xx_op_channel_switch(str
@@ -5196,6 +5200,9 @@ static void wl12xx_op_channel_switch(str
wl12xx_for_each_wlvif_sta(wl, wlvif) {
unsigned long delay_usec;

36
package/kernel/mac80211/patches/903-wlcore-block-read-writes-to-FW-during-ELP.patch
View file

@ -1,36 +0,0 @@
When the chip is in ELP mode read/write to FW is invalid and may cause
the lower layers to get stuck. The reads/writes concerning ELP wakeup
are the exception here and are checked for. In addition to blocking the
IO, produce a warning.
Signed-off-by: Barak Bercovitz <barak@wizery.com>
Signed-off-by: Eliad Peller <eliad@wizery.com>
---
drivers/net/wireless/ti/wlcore/io.h | 8 ++++++--
1 file changed, 6 insertions(+), 2 deletions(-)
--- a/drivers/net/wireless/ti/wlcore/io.h
+++ b/drivers/net/wireless/ti/wlcore/io.h
@@ -60,7 +60,9 @@ static inline int __must_check wlcore_ra
{
int ret;
- if (test_bit(WL1271_FLAG_IO_FAILED, &wl->flags))
+ if (test_bit(WL1271_FLAG_IO_FAILED, &wl->flags) ||
+ WARN_ON((test_bit(WL1271_FLAG_IN_ELP, &wl->flags) &&
+ addr != HW_ACCESS_ELP_CTRL_REG)))
return -EIO;
ret = wl->if_ops->write(wl->dev, addr, buf, len, fixed);
@@ -76,7 +78,9 @@ static inline int __must_check wlcore_ra
{
int ret;
- if (test_bit(WL1271_FLAG_IO_FAILED, &wl->flags))
+ if (test_bit(WL1271_FLAG_IO_FAILED, &wl->flags) ||
+ WARN_ON((test_bit(WL1271_FLAG_IN_ELP, &wl->flags) &&
+ addr != HW_ACCESS_ELP_CTRL_REG)))
return -EIO;
ret = wl->if_ops->read(wl->dev, addr, buf, len, fixed);

28
package/kernel/mac80211/patches/904-wlcore-AP-don-t-start-mac80211-PS-on-non-peer-HLIDs.patch
View file

@ -1,28 +0,0 @@
It seems the wl18xx FW sometimes sends spurious changes on the PSM state
of the broadcast HLID. This causes us to search for a station on a
non-peer link and fail, causing warnings in our log.
Prevent the driver from considering PSM changes for any non-peer HLIDs.
Signed-off-by: Arik Nemtsov <arik@wizery.com>
Signed-off-by: Eliad Peller <eliad@wizery.com>
---
drivers/net/wireless/ti/wlcore/ps.c | 6 +++++-
1 file changed, 5 insertions(+), 1 deletion(-)
--- a/drivers/net/wireless/ti/wlcore/ps.c
+++ b/drivers/net/wireless/ti/wlcore/ps.c
@@ -280,7 +280,11 @@ void wl12xx_ps_link_start(struct wl1271
struct ieee80211_sta *sta;
struct ieee80211_vif *vif = wl12xx_wlvif_to_vif(wlvif);
- if (test_bit(hlid, &wl->ap_ps_map))
+ if (WARN_ON_ONCE(wlvif->bss_type != BSS_TYPE_AP_BSS))
+ return;
+
+ if (!test_bit(hlid, wlvif->ap.sta_hlid_map) ||
+ test_bit(hlid, &wl->ap_ps_map))
return;
wl1271_debug(DEBUG_PSM, "start mac80211 PSM on hlid %d pkts %d "

731
package/kernel/mac80211/patches/905-wlcore-wl12xx-wl18xx-simplify-fw_status-handling.patch
View file

@ -1,731 +0,0 @@
Instead of splitting the fw_status into 2 and using some
complex calculations, read the fw status and let each low-level
driver (wl12xx/wl18xx) convert it into a common struct.
This is required for the upcoming fw api changes, which
break the current logic anyway.
Signed-off-by: Eliad Peller <eliad@wizery.com>
---
drivers/net/wireless/ti/wl12xx/main.c | 35 ++++++++++-
drivers/net/wireless/ti/wl12xx/wl12xx.h | 50 ++++++++++++++++
drivers/net/wireless/ti/wl18xx/main.c | 39 ++++++++++++-
drivers/net/wireless/ti/wl18xx/tx.c | 4 +-
drivers/net/wireless/ti/wl18xx/wl18xx.h | 53 +++++++++++++++++
drivers/net/wireless/ti/wlcore/cmd.c | 11 +++-
drivers/net/wireless/ti/wlcore/hw_ops.h | 9 +++
drivers/net/wireless/ti/wlcore/main.c | 96 +++++++++++++++----------------
drivers/net/wireless/ti/wlcore/rx.c | 2 +-
drivers/net/wireless/ti/wlcore/rx.h | 2 +-
drivers/net/wireless/ti/wlcore/wlcore.h | 7 ++-
drivers/net/wireless/ti/wlcore/wlcore_i.h | 72 ++++++++++-------------
12 files changed, 277 insertions(+), 103 deletions(-)
--- a/drivers/net/wireless/ti/wl12xx/main.c
+++ b/drivers/net/wireless/ti/wl12xx/main.c
@@ -1378,7 +1378,7 @@ static u32 wl12xx_get_rx_packet_len(stru
static int wl12xx_tx_delayed_compl(struct wl1271 *wl)
{
- if (wl->fw_status_1->tx_results_counter ==
+ if (wl->fw_status->tx_results_counter ==
(wl->tx_results_count & 0xff))
return 0;
@@ -1438,6 +1438,37 @@ out:
return ret;
}
+static void wl12xx_convert_fw_status(struct wl1271 *wl, void *raw_fw_status,
+ struct wl_fw_status *fw_status)
+{
+ struct wl12xx_fw_status *int_fw_status = raw_fw_status;
+
+ fw_status->intr = le32_to_cpu(int_fw_status->intr);
+ fw_status->fw_rx_counter = int_fw_status->fw_rx_counter;
+ fw_status->drv_rx_counter = int_fw_status->drv_rx_counter;
+ fw_status->tx_results_counter = int_fw_status->tx_results_counter;
+ fw_status->rx_pkt_descs = int_fw_status->rx_pkt_descs;
+
+ fw_status->fw_localtime = le32_to_cpu(int_fw_status->fw_localtime);
+ fw_status->link_ps_bitmap = le32_to_cpu(int_fw_status->link_ps_bitmap);
+ fw_status->link_fast_bitmap =
+ le32_to_cpu(int_fw_status->link_fast_bitmap);
+ fw_status->total_released_blks =
+ le32_to_cpu(int_fw_status->total_released_blks);
+ fw_status->tx_total = le32_to_cpu(int_fw_status->tx_total);
+
+ fw_status->counters.tx_released_pkts =
+ int_fw_status->counters.tx_released_pkts;
+ fw_status->counters.tx_lnk_free_pkts =
+ int_fw_status->counters.tx_lnk_free_pkts;
+ fw_status->counters.tx_voice_released_blks =
+ int_fw_status->counters.tx_voice_released_blks;
+ fw_status->counters.tx_last_rate =
+ int_fw_status->counters.tx_last_rate;
+
+ fw_status->log_start_addr = le32_to_cpu(int_fw_status->log_start_addr);
+}
+
static u32 wl12xx_sta_get_ap_rate_mask(struct wl1271 *wl,
struct wl12xx_vif *wlvif)
{
@@ -1677,6 +1708,7 @@ static struct wlcore_ops wl12xx_ops = {
.tx_delayed_compl = wl12xx_tx_delayed_compl,
.hw_init = wl12xx_hw_init,
.init_vif = NULL,
+ .convert_fw_status = wl12xx_convert_fw_status,
.sta_get_ap_rate_mask = wl12xx_sta_get_ap_rate_mask,
.get_pg_ver = wl12xx_get_pg_ver,
.get_mac = wl12xx_get_mac,
@@ -1725,6 +1757,7 @@ static int wl12xx_setup(struct wl1271 *w
wl->band_rate_to_idx = wl12xx_band_rate_to_idx;
wl->hw_tx_rate_tbl_size = WL12XX_CONF_HW_RXTX_RATE_MAX;
wl->hw_min_ht_rate = WL12XX_CONF_HW_RXTX_RATE_MCS0;
+ wl->fw_status_len = sizeof(struct wl12xx_fw_status);
wl->fw_status_priv_len = 0;
wl->stats.fw_stats_len = sizeof(struct wl12xx_acx_statistics);
wlcore_set_ht_cap(wl, IEEE80211_BAND_2GHZ, &wl12xx_ht_cap);
--- a/drivers/net/wireless/ti/wl12xx/wl12xx.h
+++ b/drivers/net/wireless/ti/wl12xx/wl12xx.h
@@ -79,4 +79,54 @@ struct wl12xx_priv {
struct wl127x_rx_mem_pool_addr *rx_mem_addr;
};
+struct wl12xx_fw_packet_counters {
+ /* Cumulative counter of released packets per AC */
+ u8 tx_released_pkts[NUM_TX_QUEUES];
+
+ /* Cumulative counter of freed packets per HLID */
+ u8 tx_lnk_free_pkts[WL12XX_MAX_LINKS];
+
+ /* Cumulative counter of released Voice memory blocks */
+ u8 tx_voice_released_blks;
+
+ /* Tx rate of the last transmitted packet */
+ u8 tx_last_rate;
+
+ u8 padding[2];
+} __packed;
+
+/* FW status registers */
+struct wl12xx_fw_status {
+ __le32 intr;
+ u8 fw_rx_counter;
+ u8 drv_rx_counter;
+ u8 reserved;
+ u8 tx_results_counter;
+ __le32 rx_pkt_descs[WL12XX_NUM_RX_DESCRIPTORS];
+
+ __le32 fw_localtime;
+
+ /*
+ * A bitmap (where each bit represents a single HLID)
+ * to indicate if the station is in PS mode.
+ */
+ __le32 link_ps_bitmap;
+
+ /*
+ * A bitmap (where each bit represents a single HLID) to indicate
+ * if the station is in Fast mode
+ */
+ __le32 link_fast_bitmap;
+
+ /* Cumulative counter of total released mem blocks since FW-reset */
+ __le32 total_released_blks;
+
+ /* Size (in Memory Blocks) of TX pool */
+ __le32 tx_total;
+
+ struct wl12xx_fw_packet_counters counters;
+
+ __le32 log_start_addr;
+} __packed;
+
#endif /* __WL12XX_PRIV_H__ */
--- a/drivers/net/wireless/ti/wl18xx/main.c
+++ b/drivers/net/wireless/ti/wl18xx/main.c
@@ -1133,6 +1133,39 @@ static int wl18xx_hw_init(struct wl1271
return ret;
}
+static void wl18xx_convert_fw_status(struct wl1271 *wl, void *raw_fw_status,
+ struct wl_fw_status *fw_status)
+{
+ struct wl18xx_fw_status *int_fw_status = raw_fw_status;
+
+ fw_status->intr = le32_to_cpu(int_fw_status->intr);
+ fw_status->fw_rx_counter = int_fw_status->fw_rx_counter;
+ fw_status->drv_rx_counter = int_fw_status->drv_rx_counter;
+ fw_status->tx_results_counter = int_fw_status->tx_results_counter;
+ fw_status->rx_pkt_descs = int_fw_status->rx_pkt_descs;
+
+ fw_status->fw_localtime = le32_to_cpu(int_fw_status->fw_localtime);
+ fw_status->link_ps_bitmap = le32_to_cpu(int_fw_status->link_ps_bitmap);
+ fw_status->link_fast_bitmap =
+ le32_to_cpu(int_fw_status->link_fast_bitmap);
+ fw_status->total_released_blks =
+ le32_to_cpu(int_fw_status->total_released_blks);
+ fw_status->tx_total = le32_to_cpu(int_fw_status->tx_total);
+
+ fw_status->counters.tx_released_pkts =
+ int_fw_status->counters.tx_released_pkts;
+ fw_status->counters.tx_lnk_free_pkts =
+ int_fw_status->counters.tx_lnk_free_pkts;
+ fw_status->counters.tx_voice_released_blks =
+ int_fw_status->counters.tx_voice_released_blks;
+ fw_status->counters.tx_last_rate =
+ int_fw_status->counters.tx_last_rate;
+
+ fw_status->log_start_addr = le32_to_cpu(int_fw_status->log_start_addr);
+
+ fw_status->priv = &int_fw_status->priv;
+}
+
static void wl18xx_set_tx_desc_csum(struct wl1271 *wl,
struct wl1271_tx_hw_descr *desc,
struct sk_buff *skb)
@@ -1572,7 +1605,7 @@ static bool wl18xx_lnk_high_prio(struct
{
u8 thold;
struct wl18xx_fw_status_priv *status_priv =
- (struct wl18xx_fw_status_priv *)wl->fw_status_2->priv;
+ (struct wl18xx_fw_status_priv *)wl->fw_status->priv;
u32 suspend_bitmap = le32_to_cpu(status_priv->link_suspend_bitmap);
/* suspended links are never high priority */
@@ -1594,7 +1627,7 @@ static bool wl18xx_lnk_low_prio(struct w
{
u8 thold;
struct wl18xx_fw_status_priv *status_priv =
- (struct wl18xx_fw_status_priv *)wl->fw_status_2->priv;
+ (struct wl18xx_fw_status_priv *)wl->fw_status->priv;
u32 suspend_bitmap = le32_to_cpu(status_priv->link_suspend_bitmap);
if (test_bit(hlid, (unsigned long *)&suspend_bitmap))
@@ -1632,6 +1665,7 @@ static struct wlcore_ops wl18xx_ops = {
.tx_immediate_compl = wl18xx_tx_immediate_completion,
.tx_delayed_compl = NULL,
.hw_init = wl18xx_hw_init,
+ .convert_fw_status = wl18xx_convert_fw_status,
.set_tx_desc_csum = wl18xx_set_tx_desc_csum,
.get_pg_ver = wl18xx_get_pg_ver,
.set_rx_csum = wl18xx_set_rx_csum,
@@ -1726,6 +1760,7 @@ static int wl18xx_setup(struct wl1271 *w
wl->band_rate_to_idx = wl18xx_band_rate_to_idx;
wl->hw_tx_rate_tbl_size = WL18XX_CONF_HW_RXTX_RATE_MAX;
wl->hw_min_ht_rate = WL18XX_CONF_HW_RXTX_RATE_MCS0;
+ wl->fw_status_len = sizeof(struct wl18xx_fw_status);
wl->fw_status_priv_len = sizeof(struct wl18xx_fw_status_priv);
wl->stats.fw_stats_len = sizeof(struct wl18xx_acx_statistics);
wl->static_data_priv_len = sizeof(struct wl18xx_static_data_priv);
--- a/drivers/net/wireless/ti/wl18xx/tx.c
+++ b/drivers/net/wireless/ti/wl18xx/tx.c
@@ -32,7 +32,7 @@ static
void wl18xx_get_last_tx_rate(struct wl1271 *wl, struct ieee80211_vif *vif,
struct ieee80211_tx_rate *rate)
{
- u8 fw_rate = wl->fw_status_2->counters.tx_last_rate;
+ u8 fw_rate = wl->fw_status->counters.tx_last_rate;
if (fw_rate > CONF_HW_RATE_INDEX_MAX) {
wl1271_error("last Tx rate invalid: %d", fw_rate);
@@ -139,7 +139,7 @@ static void wl18xx_tx_complete_packet(st
void wl18xx_tx_immediate_complete(struct wl1271 *wl)
{
struct wl18xx_fw_status_priv *status_priv =
- (struct wl18xx_fw_status_priv *)wl->fw_status_2->priv;
+ (struct wl18xx_fw_status_priv *)wl->fw_status->priv;
struct wl18xx_priv *priv = wl->priv;
u8 i;
--- a/drivers/net/wireless/ti/wl18xx/wl18xx.h
+++ b/drivers/net/wireless/ti/wl18xx/wl18xx.h
@@ -109,6 +109,59 @@ struct wl18xx_fw_status_priv {
u8 padding[3];
};
+struct wl18xx_fw_packet_counters {
+ /* Cumulative counter of released packets per AC */
+ u8 tx_released_pkts[NUM_TX_QUEUES];
+
+ /* Cumulative counter of freed packets per HLID */
+ u8 tx_lnk_free_pkts[WL12XX_MAX_LINKS];
+
+ /* Cumulative counter of released Voice memory blocks */
+ u8 tx_voice_released_blks;
+
+ /* Tx rate of the last transmitted packet */
+ u8 tx_last_rate;
+
+ u8 padding[2];
+} __packed;
+
+/* FW status registers */
+struct wl18xx_fw_status {
+ __le32 intr;
+ u8 fw_rx_counter;
+ u8 drv_rx_counter;
+ u8 reserved;
+ u8 tx_results_counter;
+ __le32 rx_pkt_descs[WL18XX_NUM_RX_DESCRIPTORS];
+
+ __le32 fw_localtime;
+
+ /*
+ * A bitmap (where each bit represents a single HLID)
+ * to indicate if the station is in PS mode.
+ */
+ __le32 link_ps_bitmap;
+
+ /*
+ * A bitmap (where each bit represents a single HLID) to indicate
+ * if the station is in Fast mode
+ */
+ __le32 link_fast_bitmap;
+
+ /* Cumulative counter of total released mem blocks since FW-reset */
+ __le32 total_released_blks;
+
+ /* Size (in Memory Blocks) of TX pool */
+ __le32 tx_total;
+
+ struct wl18xx_fw_packet_counters counters;
+
+ __le32 log_start_addr;
+
+ /* Private status to be used by the lower drivers */
+ struct wl18xx_fw_status_priv priv;
+} __packed;
+
#define WL18XX_PHY_VERSION_MAX_LEN 20
struct wl18xx_static_data_priv {
--- a/drivers/net/wireless/ti/wlcore/cmd.c
+++ b/drivers/net/wireless/ti/wlcore/cmd.c
@@ -324,9 +324,14 @@ int wl12xx_allocate_link(struct wl1271 *
__set_bit(link, wlvif->links_map);
spin_unlock_irqrestore(&wl->wl_lock, flags);
- /* take the last "freed packets" value from the current FW status */
- wl->links[link].prev_freed_pkts =
- wl->fw_status_2->counters.tx_lnk_free_pkts[link];
+ /*
+ * take the last "freed packets" value from the current FW status.
+ * on recovery, we might not have fw_status yet, and
+ * tx_lnk_free_pkts will be NULL. check for it.
+ */
+ if (wl->fw_status->counters.tx_lnk_free_pkts)
+ wl->links[link].prev_freed_pkts =
+ wl->fw_status->counters.tx_lnk_free_pkts[link];
wl->links[link].wlvif = wlvif;
/*
--- a/drivers/net/wireless/ti/wlcore/hw_ops.h
+++ b/drivers/net/wireless/ti/wlcore/hw_ops.h
@@ -106,6 +106,15 @@ wlcore_hw_init_vif(struct wl1271 *wl, st
return 0;
}
+static inline void
+wlcore_hw_convert_fw_status(struct wl1271 *wl, void *raw_fw_status,
+ struct wl_fw_status *fw_status)
+{
+ BUG_ON(!wl->ops->convert_fw_status);
+
+ wl->ops->convert_fw_status(wl, raw_fw_status, fw_status);
+}
+
static inline u32
wlcore_hw_sta_get_ap_rate_mask(struct wl1271 *wl, struct wl12xx_vif *wlvif)
{
--- a/drivers/net/wireless/ti/wlcore/main.c
+++ b/drivers/net/wireless/ti/wlcore/main.c
@@ -357,12 +357,12 @@ static void wl12xx_irq_ps_regulate_link(
static void wl12xx_irq_update_links_status(struct wl1271 *wl,
struct wl12xx_vif *wlvif,
- struct wl_fw_status_2 *status)
+ struct wl_fw_status *status)
{
u32 cur_fw_ps_map;
u8 hlid;
- cur_fw_ps_map = le32_to_cpu(status->link_ps_bitmap);
+ cur_fw_ps_map = status->link_ps_bitmap;
if (wl->ap_fw_ps_map != cur_fw_ps_map) {
wl1271_debug(DEBUG_PSM,
"link ps prev 0x%x cur 0x%x changed 0x%x",
@@ -377,41 +377,38 @@ static void wl12xx_irq_update_links_stat
wl->links[hlid].allocated_pkts);
}
-static int wlcore_fw_status(struct wl1271 *wl,
- struct wl_fw_status_1 *status_1,
- struct wl_fw_status_2 *status_2)
+static int wlcore_fw_status(struct wl1271 *wl, struct wl_fw_status *status)
{
struct wl12xx_vif *wlvif;
struct timespec ts;
u32 old_tx_blk_count = wl->tx_blocks_available;
int avail, freed_blocks;
int i;
- size_t status_len;
int ret;
struct wl1271_link *lnk;
- status_len = WLCORE_FW_STATUS_1_LEN(wl->num_rx_desc) +
- sizeof(*status_2) + wl->fw_status_priv_len;
-
- ret = wlcore_raw_read_data(wl, REG_RAW_FW_STATUS_ADDR, status_1,
- status_len, false);
+ ret = wlcore_raw_read_data(wl, REG_RAW_FW_STATUS_ADDR,
+ wl->raw_fw_status,
+ wl->fw_status_len, false);
if (ret < 0)
return ret;
+ wlcore_hw_convert_fw_status(wl, wl->raw_fw_status, wl->fw_status);
+
wl1271_debug(DEBUG_IRQ, "intr: 0x%x (fw_rx_counter = %d, "
"drv_rx_counter = %d, tx_results_counter = %d)",
- status_1->intr,
- status_1->fw_rx_counter,
- status_1->drv_rx_counter,
- status_1->tx_results_counter);
+ status->intr,
+ status->fw_rx_counter,
+ status->drv_rx_counter,
+ status->tx_results_counter);
for (i = 0; i < NUM_TX_QUEUES; i++) {
/* prevent wrap-around in freed-packets counter */
wl->tx_allocated_pkts[i] -=
- (status_2->counters.tx_released_pkts[i] -
+ (status->counters.tx_released_pkts[i] -
wl->tx_pkts_freed[i]) & 0xff;
- wl->tx_pkts_freed[i] = status_2->counters.tx_released_pkts[i];
+ wl->tx_pkts_freed[i] = status->counters.tx_released_pkts[i];
}
@@ -420,29 +417,28 @@ static int wlcore_fw_status(struct wl127
lnk = &wl->links[i];
/* prevent wrap-around in freed-packets counter */
- diff = (status_2->counters.tx_lnk_free_pkts[i] -
+ diff = (status->counters.tx_lnk_free_pkts[i] -
lnk->prev_freed_pkts) & 0xff;
if (diff == 0)
continue;
lnk->allocated_pkts -= diff;
- lnk->prev_freed_pkts = status_2->counters.tx_lnk_free_pkts[i];
+ lnk->prev_freed_pkts = status->counters.tx_lnk_free_pkts[i];
/* accumulate the prev_freed_pkts counter */
lnk->total_freed_pkts += diff;
}
/* prevent wrap-around in total blocks counter */
- if (likely(wl->tx_blocks_freed <=
- le32_to_cpu(status_2->total_released_blks)))
- freed_blocks = le32_to_cpu(status_2->total_released_blks) -
+ if (likely(wl->tx_blocks_freed <= status->total_released_blks))
+ freed_blocks = status->total_released_blks -
wl->tx_blocks_freed;
else
freed_blocks = 0x100000000LL - wl->tx_blocks_freed +
- le32_to_cpu(status_2->total_released_blks);
+ status->total_released_blks;
- wl->tx_blocks_freed = le32_to_cpu(status_2->total_released_blks);
+ wl->tx_blocks_freed = status->total_released_blks;
wl->tx_allocated_blocks -= freed_blocks;
@@ -458,7 +454,7 @@ static int wlcore_fw_status(struct wl127
cancel_delayed_work(&wl->tx_watchdog_work);
}
- avail = le32_to_cpu(status_2->tx_total) - wl->tx_allocated_blocks;
+ avail = status->tx_total - wl->tx_allocated_blocks;
/*
* The FW might change the total number of TX memblocks before
@@ -477,15 +473,15 @@ static int wlcore_fw_status(struct wl127
/* for AP update num of allocated TX blocks per link and ps status */
wl12xx_for_each_wlvif_ap(wl, wlvif) {
- wl12xx_irq_update_links_status(wl, wlvif, status_2);
+ wl12xx_irq_update_links_status(wl, wlvif, status);
}
/* update the host-chipset time offset */
getnstimeofday(&ts);
wl->time_offset = (timespec_to_ns(&ts) >> 10) -
- (s64)le32_to_cpu(status_2->fw_localtime);
+ (s64)(status->fw_localtime);
- wl->fw_fast_lnk_map = le32_to_cpu(status_2->link_fast_bitmap);
+ wl->fw_fast_lnk_map = status->link_fast_bitmap;
return 0;
}
@@ -549,13 +545,13 @@ static int wlcore_irq_locked(struct wl12
clear_bit(WL1271_FLAG_IRQ_RUNNING, &wl->flags);
smp_mb__after_clear_bit();
- ret = wlcore_fw_status(wl, wl->fw_status_1, wl->fw_status_2);
+ ret = wlcore_fw_status(wl, wl->fw_status);
if (ret < 0)
goto out;
wlcore_hw_tx_immediate_compl(wl);
- intr = le32_to_cpu(wl->fw_status_1->intr);
+ intr = wl->fw_status->intr;
intr &= WLCORE_ALL_INTR_MASK;
if (!intr) {
done = true;
@@ -584,7 +580,7 @@ static int wlcore_irq_locked(struct wl12
if (likely(intr & WL1271_ACX_INTR_DATA)) {
wl1271_debug(DEBUG_IRQ, "WL1271_ACX_INTR_DATA");
- ret = wlcore_rx(wl, wl->fw_status_1);
+ ret = wlcore_rx(wl, wl->fw_status);
if (ret < 0)
goto out;
@@ -843,11 +839,11 @@ static void wl12xx_read_fwlog_panic(stru
wl12xx_cmd_stop_fwlog(wl);
/* Read the first memory block address */
- ret = wlcore_fw_status(wl, wl->fw_status_1, wl->fw_status_2);
+ ret = wlcore_fw_status(wl, wl->fw_status);
if (ret < 0)
goto out;
- addr = le32_to_cpu(wl->fw_status_2->log_start_addr);
+ addr = wl->fw_status->log_start_addr;
if (!addr)
goto out;
@@ -990,23 +986,23 @@ static int wlcore_fw_wakeup(struct wl127
static int wl1271_setup(struct wl1271 *wl)
{
- wl->fw_status_1 = kzalloc(WLCORE_FW_STATUS_1_LEN(wl->num_rx_desc) +
- sizeof(*wl->fw_status_2) +
- wl->fw_status_priv_len, GFP_KERNEL);
- if (!wl->fw_status_1)
- return -ENOMEM;
+ wl->raw_fw_status = kzalloc(wl->fw_status_len, GFP_KERNEL);
+ if (!wl->raw_fw_status)
+ goto err;
- wl->fw_status_2 = (struct wl_fw_status_2 *)
- (((u8 *) wl->fw_status_1) +
- WLCORE_FW_STATUS_1_LEN(wl->num_rx_desc));
+ wl->fw_status = kzalloc(sizeof(*wl->fw_status), GFP_KERNEL);
+ if (!wl->fw_status)
+ goto err;
wl->tx_res_if = kzalloc(sizeof(*wl->tx_res_if), GFP_KERNEL);
- if (!wl->tx_res_if) {
- kfree(wl->fw_status_1);
- return -ENOMEM;
- }
+ if (!wl->tx_res_if)
+ goto err;
return 0;
+err:
+ kfree(wl->fw_status);
+ kfree(wl->raw_fw_status);
+ return -ENOMEM;
}
static int wl12xx_set_power_on(struct wl1271 *wl)
@@ -1952,9 +1948,10 @@ static void wlcore_op_stop_locked(struct
wl1271_debugfs_reset(wl);
- kfree(wl->fw_status_1);
- wl->fw_status_1 = NULL;
- wl->fw_status_2 = NULL;
+ kfree(wl->raw_fw_status);
+ wl->raw_fw_status = NULL;
+ kfree(wl->fw_status);
+ wl->fw_status = NULL;
kfree(wl->tx_res_if);
wl->tx_res_if = NULL;
kfree(wl->target_mem_map);
@@ -6058,7 +6055,8 @@ int wlcore_free_hw(struct wl1271 *wl)
kfree(wl->nvs);
wl->nvs = NULL;
- kfree(wl->fw_status_1);
+ kfree(wl->raw_fw_status);
+ kfree(wl->fw_status);
kfree(wl->tx_res_if);
destroy_workqueue(wl->freezable_wq);
--- a/drivers/net/wireless/ti/wlcore/rx.c
+++ b/drivers/net/wireless/ti/wlcore/rx.c
@@ -203,7 +203,7 @@ static int wl1271_rx_handle_data(struct
return is_data;
}
-int wlcore_rx(struct wl1271 *wl, struct wl_fw_status_1 *status)
+int wlcore_rx(struct wl1271 *wl, struct wl_fw_status *status)
{
unsigned long active_hlids[BITS_TO_LONGS(WL12XX_MAX_LINKS)] = {0};
u32 buf_size;
--- a/drivers/net/wireless/ti/wlcore/rx.h
+++ b/drivers/net/wireless/ti/wlcore/rx.h
@@ -142,7 +142,7 @@ struct wl1271_rx_descriptor {
u8 reserved;
} __packed;
-int wlcore_rx(struct wl1271 *wl, struct wl_fw_status_1 *status);
+int wlcore_rx(struct wl1271 *wl, struct wl_fw_status *status);
u8 wl1271_rate_to_idx(int rate, enum ieee80211_band band);
int wl1271_rx_filter_enable(struct wl1271 *wl,
int index, bool enable,
--- a/drivers/net/wireless/ti/wlcore/wlcore.h
+++ b/drivers/net/wireless/ti/wlcore/wlcore.h
@@ -73,6 +73,8 @@ struct wlcore_ops {
void (*tx_immediate_compl)(struct wl1271 *wl);
int (*hw_init)(struct wl1271 *wl);
int (*init_vif)(struct wl1271 *wl, struct wl12xx_vif *wlvif);
+ void (*convert_fw_status)(struct wl1271 *wl, void *raw_fw_status,
+ struct wl_fw_status *fw_status);
u32 (*sta_get_ap_rate_mask)(struct wl1271 *wl,
struct wl12xx_vif *wlvif);
int (*get_pg_ver)(struct wl1271 *wl, s8 *ver);
@@ -348,8 +350,8 @@ struct wl1271 {
u32 buffer_cmd;
u32 buffer_busyword[WL1271_BUSY_WORD_CNT];
- struct wl_fw_status_1 *fw_status_1;
- struct wl_fw_status_2 *fw_status_2;
+ void *raw_fw_status;
+ struct wl_fw_status *fw_status;
struct wl1271_tx_hw_res_if *tx_res_if;
/* Current chipset configuration */
@@ -450,6 +452,7 @@ struct wl1271 {
struct ieee80211_sta_ht_cap ht_cap[WLCORE_NUM_BANDS];
/* size of the private FW status data */
+ size_t fw_status_len;
size_t fw_status_priv_len;
/* RX Data filter rule state - enabled/disabled */
--- a/drivers/net/wireless/ti/wlcore/wlcore_i.h
+++ b/drivers/net/wireless/ti/wlcore/wlcore_i.h
@@ -120,70 +120,58 @@ struct wl1271_chip {
#define AP_MAX_STATIONS 8
-struct wl_fw_packet_counters {
- /* Cumulative counter of released packets per AC */
- u8 tx_released_pkts[NUM_TX_QUEUES];
-
- /* Cumulative counter of freed packets per HLID */
- u8 tx_lnk_free_pkts[WL12XX_MAX_LINKS];
-
- /* Cumulative counter of released Voice memory blocks */
- u8 tx_voice_released_blks;
-
- /* Tx rate of the last transmitted packet */
- u8 tx_last_rate;
-
- u8 padding[2];
-} __packed;
-
-/* FW status registers */
-struct wl_fw_status_1 {
- __le32 intr;
+struct wl_fw_status {
+ u32 intr;
u8 fw_rx_counter;
u8 drv_rx_counter;
- u8 reserved;
u8 tx_results_counter;
- __le32 rx_pkt_descs[0];
-} __packed;
-
-/*
- * Each HW arch has a different number of Rx descriptors.
- * The length of the status depends on it, since it holds an array
- * of descriptors.
- */
-#define WLCORE_FW_STATUS_1_LEN(num_rx_desc) \
- (sizeof(struct wl_fw_status_1) + \
- (sizeof(((struct wl_fw_status_1 *)0)->rx_pkt_descs[0])) * \
- num_rx_desc)
+ __le32 *rx_pkt_descs;
-struct wl_fw_status_2 {
- __le32 fw_localtime;
+ u32 fw_localtime;
/*
* A bitmap (where each bit represents a single HLID)
* to indicate if the station is in PS mode.
*/
- __le32 link_ps_bitmap;
+ u32 link_ps_bitmap;
/*
* A bitmap (where each bit represents a single HLID) to indicate
* if the station is in Fast mode
*/
- __le32 link_fast_bitmap;
+ u32 link_fast_bitmap;
/* Cumulative counter of total released mem blocks since FW-reset */
- __le32 total_released_blks;
+ u32 total_released_blks;
/* Size (in Memory Blocks) of TX pool */
- __le32 tx_total;
+ u32 tx_total;
- struct wl_fw_packet_counters counters;
+ struct {
+ /*
+ * Cumulative counter of released packets per AC
+ * (length of the array is NUM_TX_QUEUES)
+ */
+ u8 *tx_released_pkts;
+
+ /*
+ * Cumulative counter of freed packets per HLID
+ * (length of the array is WL12XX_MAX_LINKS)
+ */
+ u8 *tx_lnk_free_pkts;
+
+ /* Cumulative counter of released Voice memory blocks */
+ u8 tx_voice_released_blks;
+
+ /* Tx rate of the last transmitted packet */
+ u8 tx_last_rate;
+ } counters;
- __le32 log_start_addr;
+ u32 log_start_addr;
/* Private status to be used by the lower drivers */
- u8 priv[0];
-} __packed;
+ void *priv;
+};
#define WL1271_MAX_CHANNELS 64
struct wl1271_scan {

345
package/kernel/mac80211/patches/906-wlcore-wl12xx-wl18xx-configure-num_links-per-hw.patch
View file

@ -1,345 +0,0 @@
Upcoming fw versions will have different max links support
(according to the hw). Get ready for it by configuring
wl->num_links per-hw, instead of using the const WL12XX_MAX_LINKS.
However, continue using WLCORE_MAX_LINKS in order to simplify
structs declarations (we use it in multiple bitmaps, and converting
them to dynamic arrays is just cumbersome).
Signed-off-by: Eliad Peller <eliad@wizery.com>
---
drivers/net/wireless/ti/wl12xx/main.c | 3 +++
drivers/net/wireless/ti/wl12xx/wl12xx.h | 2 ++
drivers/net/wireless/ti/wl18xx/main.c | 3 +++
drivers/net/wireless/ti/wl18xx/wl18xx.h | 4 +++-
drivers/net/wireless/ti/wlcore/cmd.c | 4 ++--
drivers/net/wireless/ti/wlcore/event.c | 4 ++--
drivers/net/wireless/ti/wlcore/main.c | 12 ++++++++----
drivers/net/wireless/ti/wlcore/rx.c | 8 ++++----
drivers/net/wireless/ti/wlcore/tx.c | 20 ++++++++++----------
drivers/net/wireless/ti/wlcore/wlcore.h | 8 +++++---
drivers/net/wireless/ti/wlcore/wlcore_i.h | 13 +++++++++----
11 files changed, 51 insertions(+), 30 deletions(-)
--- a/drivers/net/wireless/ti/wl12xx/main.c
+++ b/drivers/net/wireless/ti/wl12xx/main.c
@@ -1749,9 +1749,12 @@ static int wl12xx_setup(struct wl1271 *w
struct wlcore_platdev_data *pdev_data = dev_get_platdata(&wl->pdev->dev);
struct wl12xx_platform_data *pdata = pdev_data->pdata;
+ BUILD_BUG_ON(WL12XX_MAX_LINKS > WLCORE_MAX_LINKS);
+
wl->rtable = wl12xx_rtable;
wl->num_tx_desc = WL12XX_NUM_TX_DESCRIPTORS;
wl->num_rx_desc = WL12XX_NUM_RX_DESCRIPTORS;
+ wl->num_links = WL12XX_MAX_LINKS;
wl->num_channels = 1;
wl->num_mac_addr = WL12XX_NUM_MAC_ADDRESSES;
wl->band_rate_to_idx = wl12xx_band_rate_to_idx;
--- a/drivers/net/wireless/ti/wl12xx/wl12xx.h
+++ b/drivers/net/wireless/ti/wl12xx/wl12xx.h
@@ -65,6 +65,8 @@
#define WL12XX_RX_BA_MAX_SESSIONS 3
+#define WL12XX_MAX_LINKS 12
+
struct wl127x_rx_mem_pool_addr {
u32 addr;
u32 addr_extra;
--- a/drivers/net/wireless/ti/wl18xx/main.c
+++ b/drivers/net/wireless/ti/wl18xx/main.c
@@ -1752,9 +1752,12 @@ static int wl18xx_setup(struct wl1271 *w
struct wl18xx_priv *priv = wl->priv;
int ret;
+ BUILD_BUG_ON(WL18XX_MAX_LINKS > WLCORE_MAX_LINKS);
+
wl->rtable = wl18xx_rtable;
wl->num_tx_desc = WL18XX_NUM_TX_DESCRIPTORS;
wl->num_rx_desc = WL18XX_NUM_RX_DESCRIPTORS;
+ wl->num_links = WL18XX_MAX_LINKS;
wl->num_channels = 2;
wl->num_mac_addr = WL18XX_NUM_MAC_ADDRESSES;
wl->band_rate_to_idx = wl18xx_band_rate_to_idx;
--- a/drivers/net/wireless/ti/wl18xx/wl18xx.h
+++ b/drivers/net/wireless/ti/wl18xx/wl18xx.h
@@ -42,6 +42,8 @@
#define WL18XX_RX_BA_MAX_SESSIONS 5
+#define WL18XX_MAX_LINKS 12
+
struct wl18xx_priv {
/* buffer for sending commands to FW */
u8 cmd_buf[WL18XX_CMD_MAX_SIZE];
@@ -114,7 +116,7 @@ struct wl18xx_fw_packet_counters {
u8 tx_released_pkts[NUM_TX_QUEUES];
/* Cumulative counter of freed packets per HLID */
- u8 tx_lnk_free_pkts[WL12XX_MAX_LINKS];
+ u8 tx_lnk_free_pkts[WL18XX_MAX_LINKS];
/* Cumulative counter of released Voice memory blocks */
u8 tx_voice_released_blks;
--- a/drivers/net/wireless/ti/wlcore/cmd.c
+++ b/drivers/net/wireless/ti/wlcore/cmd.c
@@ -312,8 +312,8 @@ static int wlcore_get_new_session_id(str
int wl12xx_allocate_link(struct wl1271 *wl, struct wl12xx_vif *wlvif, u8 *hlid)
{
unsigned long flags;
- u8 link = find_first_zero_bit(wl->links_map, WL12XX_MAX_LINKS);
- if (link >= WL12XX_MAX_LINKS)
+ u8 link = find_first_zero_bit(wl->links_map, wl->num_links);
+ if (link >= wl->num_links)
return -EBUSY;
wl->session_ids[link] = wlcore_get_new_session_id(wl, link);
--- a/drivers/net/wireless/ti/wlcore/event.c
+++ b/drivers/net/wireless/ti/wlcore/event.c
@@ -68,7 +68,7 @@ static void wl1271_stop_ba_event(struct
u8 hlid;
struct wl1271_link *lnk;
for_each_set_bit(hlid, wlvif->ap.sta_hlid_map,
- WL12XX_MAX_LINKS) {
+ wl->num_links) {
lnk = &wl->links[hlid];
if (!lnk->ba_bitmap)
continue;
@@ -173,7 +173,7 @@ static void wlcore_disconnect_sta(struct
const u8 *addr;
int h;
- for_each_set_bit(h, &sta_bitmap, WL12XX_MAX_LINKS) {
+ for_each_set_bit(h, &sta_bitmap, wl->num_links) {
bool found = false;
/* find the ap vif connected to this sta */
wl12xx_for_each_wlvif_ap(wl, wlvif) {
--- a/drivers/net/wireless/ti/wlcore/main.c
+++ b/drivers/net/wireless/ti/wlcore/main.c
@@ -372,7 +372,7 @@ static void wl12xx_irq_update_links_stat
wl->ap_fw_ps_map = cur_fw_ps_map;
}
- for_each_set_bit(hlid, wlvif->ap.sta_hlid_map, WL12XX_MAX_LINKS)
+ for_each_set_bit(hlid, wlvif->ap.sta_hlid_map, wl->num_links)
wl12xx_irq_ps_regulate_link(wl, wlvif, hlid,
wl->links[hlid].allocated_pkts);
}
@@ -412,7 +412,7 @@ static int wlcore_fw_status(struct wl127
}
- for_each_set_bit(i, wl->links_map, WL12XX_MAX_LINKS) {
+ for_each_set_bit(i, wl->links_map, wl->num_links) {
u8 diff;
lnk = &wl->links[i];
@@ -5888,7 +5888,7 @@ struct ieee80211_hw *wlcore_alloc_hw(siz
int i, j, ret;
unsigned int order;
- BUILD_BUG_ON(AP_MAX_STATIONS > WL12XX_MAX_LINKS);
+ BUILD_BUG_ON(AP_MAX_STATIONS > WLCORE_MAX_LINKS);
hw = ieee80211_alloc_hw(sizeof(*wl), &wl1271_ops);
if (!hw) {
@@ -5911,8 +5911,12 @@ struct ieee80211_hw *wlcore_alloc_hw(siz
wl->hw = hw;
+ /*
+ * wl->num_links is not configured yet, so just use WLCORE_MAX_LINKS.
+ * we don't allocate any additional resource here, so that's fine.
+ */
for (i = 0; i < NUM_TX_QUEUES; i++)
- for (j = 0; j < WL12XX_MAX_LINKS; j++)
+ for (j = 0; j < WLCORE_MAX_LINKS; j++)
skb_queue_head_init(&wl->links[j].tx_queue[i]);
skb_queue_head_init(&wl->deferred_rx_queue);
--- a/drivers/net/wireless/ti/wlcore/rx.c
+++ b/drivers/net/wireless/ti/wlcore/rx.c
@@ -205,7 +205,7 @@ static int wl1271_rx_handle_data(struct
int wlcore_rx(struct wl1271 *wl, struct wl_fw_status *status)
{
- unsigned long active_hlids[BITS_TO_LONGS(WL12XX_MAX_LINKS)] = {0};
+ unsigned long active_hlids[BITS_TO_LONGS(WLCORE_MAX_LINKS)] = {0};
u32 buf_size;
u32 fw_rx_counter = status->fw_rx_counter % wl->num_rx_desc;
u32 drv_rx_counter = wl->rx_counter % wl->num_rx_desc;
@@ -263,12 +263,12 @@ int wlcore_rx(struct wl1271 *wl, struct
wl->aggr_buf + pkt_offset,
pkt_len, rx_align,
&hlid) == 1) {
- if (hlid < WL12XX_MAX_LINKS)
+ if (hlid < wl->num_links)
__set_bit(hlid, active_hlids);
else
WARN(1,
- "hlid exceeded WL12XX_MAX_LINKS "
- "(%d)\n", hlid);
+ "hlid (%d) exceeded MAX_LINKS\n",
+ hlid);
}
wl->rx_counter++;
--- a/drivers/net/wireless/ti/wlcore/tx.c
+++ b/drivers/net/wireless/ti/wlcore/tx.c
@@ -565,11 +565,11 @@ static struct sk_buff *wlcore_vif_dequeu
int i, h, start_hlid;
/* start from the link after the last one */
- start_hlid = (wlvif->last_tx_hlid + 1) % WL12XX_MAX_LINKS;
+ start_hlid = (wlvif->last_tx_hlid + 1) % wl->num_links;
/* dequeue according to AC, round robin on each link */
- for (i = 0; i < WL12XX_MAX_LINKS; i++) {
- h = (start_hlid + i) % WL12XX_MAX_LINKS;
+ for (i = 0; i < wl->num_links; i++) {
+ h = (start_hlid + i) % wl->num_links;
/* only consider connected stations */
if (!test_bit(h, wlvif->links_map))
@@ -693,8 +693,8 @@ static void wl1271_skb_queue_head(struct
skb_queue_head(&wl->links[hlid].tx_queue[q], skb);
/* make sure we dequeue the same packet next time */
- wlvif->last_tx_hlid = (hlid + WL12XX_MAX_LINKS - 1) %
- WL12XX_MAX_LINKS;
+ wlvif->last_tx_hlid = (hlid + wl->num_links - 1) %
+ wl->num_links;
}
spin_lock_irqsave(&wl->wl_lock, flags);
@@ -727,7 +727,7 @@ void wl12xx_rearm_rx_streaming(struct wl
timeout = wl->conf.rx_streaming.duration;
wl12xx_for_each_wlvif_sta(wl, wlvif) {
bool found = false;
- for_each_set_bit(hlid, active_hlids, WL12XX_MAX_LINKS) {
+ for_each_set_bit(hlid, active_hlids, wl->num_links) {
if (test_bit(hlid, wlvif->links_map)) {
found = true;
break;
@@ -764,7 +764,7 @@ int wlcore_tx_work_locked(struct wl1271
struct wl1271_tx_hw_descr *desc;
u32 buf_offset = 0, last_len = 0;
bool sent_packets = false;
- unsigned long active_hlids[BITS_TO_LONGS(WL12XX_MAX_LINKS)] = {0};
+ unsigned long active_hlids[BITS_TO_LONGS(WLCORE_MAX_LINKS)] = {0};
int ret = 0;
int bus_ret = 0;
u8 hlid;
@@ -1066,7 +1066,7 @@ void wl12xx_tx_reset_wlvif(struct wl1271
int i;
/* TX failure */
- for_each_set_bit(i, wlvif->links_map, WL12XX_MAX_LINKS) {
+ for_each_set_bit(i, wlvif->links_map, wl->num_links) {
if (wlvif->bss_type == BSS_TYPE_AP_BSS &&
i != wlvif->ap.bcast_hlid && i != wlvif->ap.global_hlid) {
/* this calls wl12xx_free_link */
@@ -1090,7 +1090,7 @@ void wl12xx_tx_reset(struct wl1271 *wl)
/* only reset the queues if something bad happened */
if (wl1271_tx_total_queue_count(wl) != 0) {
- for (i = 0; i < WL12XX_MAX_LINKS; i++)
+ for (i = 0; i < wl->num_links; i++)
wl1271_tx_reset_link_queues(wl, i);
for (i = 0; i < NUM_TX_QUEUES; i++)
@@ -1183,7 +1183,7 @@ void wl1271_tx_flush(struct wl1271 *wl)
WL1271_TX_FLUSH_TIMEOUT / 1000);
/* forcibly flush all Tx buffers on our queues */
- for (i = 0; i < WL12XX_MAX_LINKS; i++)
+ for (i = 0; i < wl->num_links; i++)
wl1271_tx_reset_link_queues(wl, i);
out_wake:
--- a/drivers/net/wireless/ti/wlcore/wlcore.h
+++ b/drivers/net/wireless/ti/wlcore/wlcore.h
@@ -224,7 +224,7 @@ struct wl1271 {
int channel;
u8 system_hlid;
- unsigned long links_map[BITS_TO_LONGS(WL12XX_MAX_LINKS)];
+ unsigned long links_map[BITS_TO_LONGS(WLCORE_MAX_LINKS)];
unsigned long roles_map[BITS_TO_LONGS(WL12XX_MAX_ROLES)];
unsigned long roc_map[BITS_TO_LONGS(WL12XX_MAX_ROLES)];
unsigned long rate_policies_map[
@@ -232,7 +232,7 @@ struct wl1271 {
unsigned long klv_templates_map[
BITS_TO_LONGS(WLCORE_MAX_KLV_TEMPLATES)];
- u8 session_ids[WL12XX_MAX_LINKS];
+ u8 session_ids[WLCORE_MAX_LINKS];
struct list_head wlvif_list;
@@ -380,7 +380,7 @@ struct wl1271 {
* AP-mode - links indexed by HLID. The global and broadcast links
* are always active.
*/
- struct wl1271_link links[WL12XX_MAX_LINKS];
+ struct wl1271_link links[WLCORE_MAX_LINKS];
/* number of currently active links */
int active_link_count;
@@ -438,6 +438,8 @@ struct wl1271 {
u32 num_tx_desc;
/* number of RX descriptors the HW supports. */
u32 num_rx_desc;
+ /* number of links the HW supports */
+ u8 num_links;
/* translate HW Tx rates to standard rate-indices */
const u8 **band_rate_to_idx;
--- a/drivers/net/wireless/ti/wlcore/wlcore_i.h
+++ b/drivers/net/wireless/ti/wlcore/wlcore_i.h
@@ -58,10 +58,15 @@
#define WL1271_DEFAULT_DTIM_PERIOD 1
#define WL12XX_MAX_ROLES 4
-#define WL12XX_MAX_LINKS 12
#define WL12XX_INVALID_ROLE_ID 0xff
#define WL12XX_INVALID_LINK_ID 0xff
+/*
+ * max number of links allowed by all HWs.
+ * this is NOT the actual max links supported by the current hw.
+ */
+#define WLCORE_MAX_LINKS 12
+
/* the driver supports the 2.4Ghz and 5Ghz bands */
#define WLCORE_NUM_BANDS 2
@@ -156,7 +161,7 @@ struct wl_fw_status {
/*
* Cumulative counter of freed packets per HLID
- * (length of the array is WL12XX_MAX_LINKS)
+ * (length of the array is wl->num_links)
*/
u8 *tx_lnk_free_pkts;
@@ -357,7 +362,7 @@ struct wl12xx_vif {
/* HLIDs bitmap of associated stations */
unsigned long sta_hlid_map[BITS_TO_LONGS(
- WL12XX_MAX_LINKS)];
+ WLCORE_MAX_LINKS)];
/* recoreded keys - set here before AP startup */
struct wl1271_ap_key *recorded_keys[MAX_NUM_KEYS];
@@ -374,7 +379,7 @@ struct wl12xx_vif {
/* counters of packets per AC, across all links in the vif */
int tx_queue_count[NUM_TX_QUEUES];
- unsigned long links_map[BITS_TO_LONGS(WL12XX_MAX_LINKS)];
+ unsigned long links_map[BITS_TO_LONGS(WLCORE_MAX_LINKS)];
u8 ssid[IEEE80211_MAX_SSID_LEN + 1];
u8 ssid_len;

110
package/kernel/mac80211/patches/907-wlcore-wl12xx-wl18xx-configure-max_stations-per-hw.patch
View file

@ -1,110 +0,0 @@
Each hw supports a different max stations (connected to the
same ap). add a new wl->max_ap_stations and use it instead
of the current common AP_MAX_STATIONS.
Signed-off-by: Eliad Peller <eliad@wizery.com>
---
drivers/net/wireless/ti/wl12xx/main.c | 2 ++
drivers/net/wireless/ti/wl12xx/wl12xx.h | 1 +
drivers/net/wireless/ti/wl18xx/main.c | 2 ++
drivers/net/wireless/ti/wl18xx/wl18xx.h | 1 +
drivers/net/wireless/ti/wlcore/main.c | 4 +---
drivers/net/wireless/ti/wlcore/wlcore.h | 2 ++
drivers/net/wireless/ti/wlcore/wlcore_i.h | 2 --
7 files changed, 9 insertions(+), 5 deletions(-)
--- a/drivers/net/wireless/ti/wl12xx/main.c
+++ b/drivers/net/wireless/ti/wl12xx/main.c
@@ -1750,11 +1750,13 @@ static int wl12xx_setup(struct wl1271 *w
struct wl12xx_platform_data *pdata = pdev_data->pdata;
BUILD_BUG_ON(WL12XX_MAX_LINKS > WLCORE_MAX_LINKS);
+ BUILD_BUG_ON(WL12XX_MAX_AP_STATIONS > WL12XX_MAX_LINKS);
wl->rtable = wl12xx_rtable;
wl->num_tx_desc = WL12XX_NUM_TX_DESCRIPTORS;
wl->num_rx_desc = WL12XX_NUM_RX_DESCRIPTORS;
wl->num_links = WL12XX_MAX_LINKS;
+ wl->max_ap_stations = WL12XX_MAX_AP_STATIONS;
wl->num_channels = 1;
wl->num_mac_addr = WL12XX_NUM_MAC_ADDRESSES;
wl->band_rate_to_idx = wl12xx_band_rate_to_idx;
--- a/drivers/net/wireless/ti/wl12xx/wl12xx.h
+++ b/drivers/net/wireless/ti/wl12xx/wl12xx.h
@@ -65,6 +65,7 @@
#define WL12XX_RX_BA_MAX_SESSIONS 3
+#define WL12XX_MAX_AP_STATIONS 8
#define WL12XX_MAX_LINKS 12
struct wl127x_rx_mem_pool_addr {
--- a/drivers/net/wireless/ti/wl18xx/main.c
+++ b/drivers/net/wireless/ti/wl18xx/main.c
@@ -1753,11 +1753,13 @@ static int wl18xx_setup(struct wl1271 *w
int ret;
BUILD_BUG_ON(WL18XX_MAX_LINKS > WLCORE_MAX_LINKS);
+ BUILD_BUG_ON(WL18XX_MAX_AP_STATIONS > WL18XX_MAX_LINKS);
wl->rtable = wl18xx_rtable;
wl->num_tx_desc = WL18XX_NUM_TX_DESCRIPTORS;
wl->num_rx_desc = WL18XX_NUM_RX_DESCRIPTORS;
wl->num_links = WL18XX_MAX_LINKS;
+ wl->max_ap_stations = WL18XX_MAX_AP_STATIONS;
wl->num_channels = 2;
wl->num_mac_addr = WL18XX_NUM_MAC_ADDRESSES;
wl->band_rate_to_idx = wl18xx_band_rate_to_idx;
--- a/drivers/net/wireless/ti/wl18xx/wl18xx.h
+++ b/drivers/net/wireless/ti/wl18xx/wl18xx.h
@@ -42,6 +42,7 @@
#define WL18XX_RX_BA_MAX_SESSIONS 5
+#define WL18XX_MAX_AP_STATIONS 8
#define WL18XX_MAX_LINKS 12
struct wl18xx_priv {
--- a/drivers/net/wireless/ti/wlcore/main.c
+++ b/drivers/net/wireless/ti/wlcore/main.c
@@ -4695,7 +4695,7 @@ static int wl1271_allocate_sta(struct wl
int ret;
- if (wl->active_sta_count >= AP_MAX_STATIONS) {
+ if (wl->active_sta_count >= wl->max_ap_stations) {
wl1271_warning("could not allocate HLID - too much stations");
return -EBUSY;
}
@@ -5888,8 +5888,6 @@ struct ieee80211_hw *wlcore_alloc_hw(siz
int i, j, ret;
unsigned int order;
- BUILD_BUG_ON(AP_MAX_STATIONS > WLCORE_MAX_LINKS);
-
hw = ieee80211_alloc_hw(sizeof(*wl), &wl1271_ops);
if (!hw) {
wl1271_error("could not alloc ieee80211_hw");
--- a/drivers/net/wireless/ti/wlcore/wlcore.h
+++ b/drivers/net/wireless/ti/wlcore/wlcore.h
@@ -440,6 +440,8 @@ struct wl1271 {
u32 num_rx_desc;
/* number of links the HW supports */
u8 num_links;
+ /* max stations a single AP can support */
+ u8 max_ap_stations;
/* translate HW Tx rates to standard rate-indices */
const u8 **band_rate_to_idx;
--- a/drivers/net/wireless/ti/wlcore/wlcore_i.h
+++ b/drivers/net/wireless/ti/wlcore/wlcore_i.h
@@ -123,8 +123,6 @@ struct wl1271_chip {
#define NUM_TX_QUEUES 4
-#define AP_MAX_STATIONS 8
-
struct wl_fw_status {
u32 intr;
u8 fw_rx_counter;

176
package/kernel/mac80211/patches/908-wlcore-wl12xx-wl18xx-configure-iface_combinations-per-hw.patch
View file

@ -1,176 +0,0 @@
Each hw supports a different iface combinations.
Define the supported combinations in each driver,
and save it in wl->iface_combinations.
Since each driver defines its own combinations now,
it can also define its max supported channels, so
we no longer need to save and set it explicitly
in wlcore.
Update wl18xx interface combinations to allow
multiple APs.
Signed-off-by: Eliad Peller <eliad@wizery.com>
---
drivers/net/wireless/ti/wl12xx/main.c | 26 +++++++++++++++++++++-
drivers/net/wireless/ti/wl18xx/main.c | 39 ++++++++++++++++++++++++++++++++-
drivers/net/wireless/ti/wlcore/main.c | 28 ++---------------------
drivers/net/wireless/ti/wlcore/wlcore.h | 5 +++--
4 files changed, 68 insertions(+), 30 deletions(-)
--- a/drivers/net/wireless/ti/wl12xx/main.c
+++ b/drivers/net/wireless/ti/wl12xx/main.c
@@ -1743,6 +1743,29 @@ static struct ieee80211_sta_ht_cap wl12x
},
};
+static const struct ieee80211_iface_limit wl12xx_iface_limits[] = {
+ {
+ .max = 3,
+ .types = BIT(NL80211_IFTYPE_STATION),
+ },
+ {
+ .max = 1,
+ .types = BIT(NL80211_IFTYPE_AP) |
+ BIT(NL80211_IFTYPE_P2P_GO) |
+ BIT(NL80211_IFTYPE_P2P_CLIENT),
+ },
+};
+
+static const struct ieee80211_iface_combination
+wl12xx_iface_combinations[] = {
+ {
+ .max_interfaces = 3,
+ .limits = wl12xx_iface_limits,
+ .n_limits = ARRAY_SIZE(wl12xx_iface_limits),
+ .num_different_channels = 1,
+ },
+};
+
static int wl12xx_setup(struct wl1271 *wl)
{
struct wl12xx_priv *priv = wl->priv;
@@ -1757,7 +1780,8 @@ static int wl12xx_setup(struct wl1271 *w
wl->num_rx_desc = WL12XX_NUM_RX_DESCRIPTORS;
wl->num_links = WL12XX_MAX_LINKS;
wl->max_ap_stations = WL12XX_MAX_AP_STATIONS;
- wl->num_channels = 1;
+ wl->iface_combinations = wl12xx_iface_combinations;
+ wl->n_iface_combinations = ARRAY_SIZE(wl12xx_iface_combinations);
wl->num_mac_addr = WL12XX_NUM_MAC_ADDRESSES;
wl->band_rate_to_idx = wl12xx_band_rate_to_idx;
wl->hw_tx_rate_tbl_size = WL12XX_CONF_HW_RXTX_RATE_MAX;
--- a/drivers/net/wireless/ti/wl18xx/main.c
+++ b/drivers/net/wireless/ti/wl18xx/main.c
@@ -1747,6 +1747,42 @@ static struct ieee80211_sta_ht_cap wl18x
},
};
+static const struct ieee80211_iface_limit wl18xx_iface_limits[] = {
+ {
+ .max = 3,
+ .types = BIT(NL80211_IFTYPE_STATION),
+ },
+ {
+ .max = 1,
+ .types = BIT(NL80211_IFTYPE_AP) |
+ BIT(NL80211_IFTYPE_P2P_GO) |
+ BIT(NL80211_IFTYPE_P2P_CLIENT),
+ },
+};
+
+static const struct ieee80211_iface_limit wl18xx_iface_ap_limits[] = {
+ {
+ .max = 2,
+ .types = BIT(NL80211_IFTYPE_AP),
+ },
+};
+
+static const struct ieee80211_iface_combination
+wl18xx_iface_combinations[] = {
+ {
+ .max_interfaces = 3,
+ .limits = wl18xx_iface_limits,
+ .n_limits = ARRAY_SIZE(wl18xx_iface_limits),
+ .num_different_channels = 2,
+ },
+ {
+ .max_interfaces = 2,
+ .limits = wl18xx_iface_ap_limits,
+ .n_limits = ARRAY_SIZE(wl18xx_iface_ap_limits),
+ .num_different_channels = 1,
+ }
+};
+
static int wl18xx_setup(struct wl1271 *wl)
{
struct wl18xx_priv *priv = wl->priv;
@@ -1760,7 +1796,8 @@ static int wl18xx_setup(struct wl1271 *w
wl->num_rx_desc = WL18XX_NUM_RX_DESCRIPTORS;
wl->num_links = WL18XX_MAX_LINKS;
wl->max_ap_stations = WL18XX_MAX_AP_STATIONS;
- wl->num_channels = 2;
+ wl->iface_combinations = wl18xx_iface_combinations;
+ wl->n_iface_combinations = ARRAY_SIZE(wl18xx_iface_combinations);
wl->num_mac_addr = WL18XX_NUM_MAC_ADDRESSES;
wl->band_rate_to_idx = wl18xx_band_rate_to_idx;
wl->hw_tx_rate_tbl_size = WL18XX_CONF_HW_RXTX_RATE_MAX;
--- a/drivers/net/wireless/ti/wlcore/main.c
+++ b/drivers/net/wireless/ti/wlcore/main.c
@@ -5723,28 +5723,6 @@ static void wl1271_unregister_hw(struct
}
-static const struct ieee80211_iface_limit wlcore_iface_limits[] = {
- {
- .max = 3,
- .types = BIT(NL80211_IFTYPE_STATION),
- },
- {
- .max = 1,
- .types = BIT(NL80211_IFTYPE_AP) |
- BIT(NL80211_IFTYPE_P2P_GO) |
- BIT(NL80211_IFTYPE_P2P_CLIENT),
- },
-};
-
-static struct ieee80211_iface_combination
-wlcore_iface_combinations[] = {
- {
- .max_interfaces = 3,
- .limits = wlcore_iface_limits,
- .n_limits = ARRAY_SIZE(wlcore_iface_limits),
- },
-};
-
static int wl1271_init_ieee80211(struct wl1271 *wl)
{
int i;
@@ -5865,10 +5843,8 @@ static int wl1271_init_ieee80211(struct
NL80211_PROBE_RESP_OFFLOAD_SUPPORT_P2P;
/* allowed interface combinations */
- wlcore_iface_combinations[0].num_different_channels = wl->num_channels;
- wl->hw->wiphy->iface_combinations = wlcore_iface_combinations;
- wl->hw->wiphy->n_iface_combinations =
- ARRAY_SIZE(wlcore_iface_combinations);
+ wl->hw->wiphy->iface_combinations = wl->iface_combinations;
+ wl->hw->wiphy->n_iface_combinations = wl->n_iface_combinations;
SET_IEEE80211_DEV(wl->hw, wl->dev);
--- a/drivers/net/wireless/ti/wlcore/wlcore.h
+++ b/drivers/net/wireless/ti/wlcore/wlcore.h
@@ -485,8 +485,9 @@ struct wl1271 {
struct completion nvs_loading_complete;
- /* number of concurrent channels the HW supports */
- u32 num_channels;
+ /* interface combinations supported by the hw */
+ const struct ieee80211_iface_combination *iface_combinations;
+ u8 n_iface_combinations;
};
int wlcore_probe(struct wl1271 *wl, struct platform_device *pdev);

200
package/kernel/mac80211/patches/909-wl18xx-move-to-new-firmware-wl18xx-fw-3.bin.patch
View file

@ -1,200 +0,0 @@
Bump the min wl18xx fw version to 8.8.0.0.13
This fw is not backward compatible with older
firmware (due to api changes), so use bump
the firmware name as well.
Some modifications were done to the driver-fw api
in order to support multiple APs.
Additionally, some of the consts (such as max stations,
max links and max RX BA sessions) were changed.
Signed-off-by: Arik Nemtsov <arik@wizery.com>
Signed-off-by: Eliad Peller <eliad@wizery.com>
---
drivers/net/wireless/ti/wl18xx/main.c | 2 +-
drivers/net/wireless/ti/wl18xx/wl18xx.h | 10 +++++-----
drivers/net/wireless/ti/wlcore/acx.c | 4 +++-
drivers/net/wireless/ti/wlcore/acx.h | 6 ++++--
drivers/net/wireless/ti/wlcore/cmd.c | 5 ++++-
drivers/net/wireless/ti/wlcore/cmd.h | 7 +++++--
drivers/net/wireless/ti/wlcore/main.c | 2 +-
drivers/net/wireless/ti/wlcore/tx.c | 2 +-
drivers/net/wireless/ti/wlcore/wlcore_i.h | 2 +-
9 files changed, 25 insertions(+), 15 deletions(-)
--- a/drivers/net/wireless/ti/wl18xx/main.c
+++ b/drivers/net/wireless/ti/wl18xx/main.c
@@ -648,7 +648,7 @@ static const struct wl18xx_clk_cfg wl18x
};
/* TODO: maybe move to a new header file? */
-#define WL18XX_FW_NAME "ti-connectivity/wl18xx-fw-2.bin"
+#define WL18XX_FW_NAME "ti-connectivity/wl18xx-fw-3.bin"
static int wl18xx_identify_chip(struct wl1271 *wl)
{
--- a/drivers/net/wireless/ti/wl18xx/wl18xx.h
+++ b/drivers/net/wireless/ti/wl18xx/wl18xx.h
@@ -26,10 +26,10 @@
/* minimum FW required for driver */
#define WL18XX_CHIP_VER 8
-#define WL18XX_IFTYPE_VER 5
+#define WL18XX_IFTYPE_VER 8
#define WL18XX_MAJOR_VER WLCORE_FW_VER_IGNORE
#define WL18XX_SUBTYPE_VER WLCORE_FW_VER_IGNORE
-#define WL18XX_MINOR_VER 39
+#define WL18XX_MINOR_VER 13
#define WL18XX_CMD_MAX_SIZE 740
@@ -40,10 +40,10 @@
#define WL18XX_NUM_MAC_ADDRESSES 3
-#define WL18XX_RX_BA_MAX_SESSIONS 5
+#define WL18XX_RX_BA_MAX_SESSIONS 13
-#define WL18XX_MAX_AP_STATIONS 8
-#define WL18XX_MAX_LINKS 12
+#define WL18XX_MAX_AP_STATIONS 10
+#define WL18XX_MAX_LINKS 16
struct wl18xx_priv {
/* buffer for sending commands to FW */
--- a/drivers/net/wireless/ti/wlcore/acx.c
+++ b/drivers/net/wireless/ti/wlcore/acx.c
@@ -1591,7 +1591,8 @@ out:
return ret;
}
-int wl1271_acx_set_inconnection_sta(struct wl1271 *wl, u8 *addr)
+int wl1271_acx_set_inconnection_sta(struct wl1271 *wl,
+ struct wl12xx_vif *wlvif, u8 *addr)
{
struct wl1271_acx_inconnection_sta *acx = NULL;
int ret;
@@ -1603,6 +1604,7 @@ int wl1271_acx_set_inconnection_sta(stru
return -ENOMEM;
memcpy(acx->addr, addr, ETH_ALEN);
+ acx->role_id = wlvif->role_id;
ret = wl1271_cmd_configure(wl, ACX_UPDATE_INCONNECTION_STA_LIST,
acx, sizeof(*acx));
--- a/drivers/net/wireless/ti/wlcore/acx.h
+++ b/drivers/net/wireless/ti/wlcore/acx.h
@@ -824,7 +824,8 @@ struct wl1271_acx_inconnection_sta {
struct acx_header header;
u8 addr[ETH_ALEN];
- u8 padding1[2];
+ u8 role_id;
+ u8 padding;
} __packed;
/*
@@ -1118,7 +1119,8 @@ int wl1271_acx_ps_rx_streaming(struct wl
bool enable);
int wl1271_acx_ap_max_tx_retry(struct wl1271 *wl, struct wl12xx_vif *wlvif);
int wl12xx_acx_config_ps(struct wl1271 *wl, struct wl12xx_vif *wlvif);
-int wl1271_acx_set_inconnection_sta(struct wl1271 *wl, u8 *addr);
+int wl1271_acx_set_inconnection_sta(struct wl1271 *wl,
+ struct wl12xx_vif *wlvif, u8 *addr);
int wl1271_acx_fm_coex(struct wl1271 *wl);
int wl12xx_acx_set_rate_mgmt_params(struct wl1271 *wl);
int wl12xx_acx_config_hangover(struct wl1271 *wl);
--- a/drivers/net/wireless/ti/wlcore/cmd.c
+++ b/drivers/net/wireless/ti/wlcore/cmd.c
@@ -1532,6 +1532,7 @@ int wl12xx_cmd_add_peer(struct wl1271 *w
cmd->sp_len = sta->max_sp;
cmd->wmm = sta->wme ? 1 : 0;
cmd->session_id = wl->session_ids[hlid];
+ cmd->role_id = wlvif->role_id;
for (i = 0; i < NUM_ACCESS_CATEGORIES_COPY; i++)
if (sta->wme && (sta->uapsd_queues & BIT(i)))
@@ -1568,7 +1569,8 @@ out:
return ret;
}
-int wl12xx_cmd_remove_peer(struct wl1271 *wl, u8 hlid)
+int wl12xx_cmd_remove_peer(struct wl1271 *wl, struct wl12xx_vif *wlvif,
+ u8 hlid)
{
struct wl12xx_cmd_remove_peer *cmd;
int ret;
@@ -1586,6 +1588,7 @@ int wl12xx_cmd_remove_peer(struct wl1271
/* We never send a deauth, mac80211 is in charge of this */
cmd->reason_opcode = 0;
cmd->send_deauth_flag = 0;
+ cmd->role_id = wlvif->role_id;
ret = wl1271_cmd_send(wl, CMD_REMOVE_PEER, cmd, sizeof(*cmd), 0);
if (ret < 0) {
--- a/drivers/net/wireless/ti/wlcore/cmd.h
+++ b/drivers/net/wireless/ti/wlcore/cmd.h
@@ -88,7 +88,8 @@ int wl12xx_roc(struct wl1271 *wl, struct
int wl12xx_croc(struct wl1271 *wl, u8 role_id);
int wl12xx_cmd_add_peer(struct wl1271 *wl, struct wl12xx_vif *wlvif,
struct ieee80211_sta *sta, u8 hlid);
-int wl12xx_cmd_remove_peer(struct wl1271 *wl, u8 hlid);
+int wl12xx_cmd_remove_peer(struct wl1271 *wl, struct wl12xx_vif *wlvif,
+ u8 hlid);
void wlcore_set_pending_regdomain_ch(struct wl1271 *wl, u16 channel,
enum ieee80211_band band);
int wlcore_cmd_regdomain_config_locked(struct wl1271 *wl);
@@ -594,6 +595,8 @@ struct wl12xx_cmd_add_peer {
u8 sp_len;
u8 wmm;
u8 session_id;
+ u8 role_id;
+ u8 padding[3];
} __packed;
struct wl12xx_cmd_remove_peer {
@@ -602,7 +605,7 @@ struct wl12xx_cmd_remove_peer {
u8 hlid;
u8 reason_opcode;
u8 send_deauth_flag;
- u8 padding1;
+ u8 role_id;
} __packed;
/*
--- a/drivers/net/wireless/ti/wlcore/main.c
+++ b/drivers/net/wireless/ti/wlcore/main.c
@@ -4798,7 +4798,7 @@ static int wl12xx_sta_remove(struct wl12
if (WARN_ON(!test_bit(id, wlvif->ap.sta_hlid_map)))
return -EINVAL;
- ret = wl12xx_cmd_remove_peer(wl, wl_sta->hlid);
+ ret = wl12xx_cmd_remove_peer(wl, wlvif, wl_sta->hlid);
if (ret < 0)
return ret;
--- a/drivers/net/wireless/ti/wlcore/tx.c
+++ b/drivers/net/wireless/ti/wlcore/tx.c
@@ -101,7 +101,7 @@ static void wl1271_tx_ap_update_inconnec
* authentication response. this way it won't get de-authed by FW
* when transmitting too soon.
*/
- wl1271_acx_set_inconnection_sta(wl, hdr->addr1);
+ wl1271_acx_set_inconnection_sta(wl, wlvif, hdr->addr1);
/*
* ROC for 1 second on the AP channel for completing the connection.
--- a/drivers/net/wireless/ti/wlcore/wlcore_i.h
+++ b/drivers/net/wireless/ti/wlcore/wlcore_i.h
@@ -65,7 +65,7 @@
* max number of links allowed by all HWs.
* this is NOT the actual max links supported by the current hw.
*/
-#define WLCORE_MAX_LINKS 12
+#define WLCORE_MAX_LINKS 16
/* the driver supports the 2.4Ghz and 5Ghz bands */
#define WLCORE_NUM_BANDS 2

37
package/kernel/mac80211/patches/910-wlcore-send-EAPOL-frames-with-voice-priority.patch
View file

@ -1,37 +0,0 @@
Send EAPOL frames with voice priority by setting (the new)
TX_HW_ATTR_EAPOL_FRAME bit in tx attribute.
Sending EAPOL with voice priority fixes re-key
timeout issues during heavy traffic.
Signed-off-by: Igal Chernobelsky <igalc@ti.com>
Signed-off-by: Eliad Peller <eliad@wizery.com>
---
drivers/net/wireless/ti/wlcore/tx.c | 4 ++++
drivers/net/wireless/ti/wlcore/tx.h | 1 +
2 files changed, 5 insertions(+)
--- a/drivers/net/wireless/ti/wlcore/tx.c
+++ b/drivers/net/wireless/ti/wlcore/tx.c
@@ -362,6 +362,10 @@ static void wl1271_tx_fill_hdr(struct wl
ieee80211_has_protected(frame_control))
tx_attr |= TX_HW_ATTR_HOST_ENCRYPT;
+ /* send EAPOL frames as voice */
+ if (control->control.flags & IEEE80211_TX_CTRL_PORT_CTRL_PROTO)
+ tx_attr |= TX_HW_ATTR_EAPOL_FRAME;
+
desc->tx_attr = cpu_to_le16(tx_attr);
wlcore_hw_set_tx_desc_csum(wl, desc, skb);
--- a/drivers/net/wireless/ti/wlcore/tx.h
+++ b/drivers/net/wireless/ti/wlcore/tx.h
@@ -37,6 +37,7 @@
#define TX_HW_ATTR_TX_CMPLT_REQ BIT(12)
#define TX_HW_ATTR_TX_DUMMY_REQ BIT(13)
#define TX_HW_ATTR_HOST_ENCRYPT BIT(14)
+#define TX_HW_ATTR_EAPOL_FRAME BIT(15)
#define TX_HW_ATTR_OFST_SAVE_RETRIES 0
#define TX_HW_ATTR_OFST_HEADER_PAD 1

25
package/kernel/mac80211/patches/911-wlcore-don-t-stop-sched_scan-on-interface-removal.patch
View file

@ -1,25 +0,0 @@
Stopping sched scan on interface removal (during recovery)
is no longer needed, as sched scanning is automatically
restarted by mac80211.
Signed-off-by: Barak Bercovitz <barak@wizery.com>
Signed-off-by: Eliad Peller <eliad@wizery.com>
---
drivers/net/wireless/ti/wlcore/main.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
--- a/drivers/net/wireless/ti/wlcore/main.c
+++ b/drivers/net/wireless/ti/wlcore/main.c
@@ -2582,10 +2582,8 @@ static void __wl1271_op_remove_interface
ieee80211_scan_completed(wl->hw, true);
}
- if (wl->sched_vif == wlvif) {
- ieee80211_sched_scan_stopped(wl->hw);
+ if (wl->sched_vif == wlvif)
wl->sched_vif = NULL;
- }
if (wl->roc_vif == vif) {
wl->roc_vif = NULL;

47
package/kernel/mac80211/patches/912-wlcore-wl18xx-allow-CCK-rates-for-AP-mode.patch
View file

@ -1,47 +0,0 @@
12xx chips allow only OFDM rates in AP mode for BT-Coex purposes. This
is no longer required in 18xx chips, starting with FW 8.6.0.0.8.
Update the min allowed FW version in 18xx to support this functionality.
Signed-off-by: Arik Nemtsov <arik@wizery.com>
Signed-off-by: Eliad Peller <eliad@wizery.com>
---
drivers/net/wireless/ti/wl12xx/main.c | 1 +
drivers/net/wireless/ti/wlcore/init.c | 2 +-
drivers/net/wireless/ti/wlcore/wlcore.h | 3 +++
3 files changed, 5 insertions(+), 1 deletion(-)
--- a/drivers/net/wireless/ti/wl12xx/main.c
+++ b/drivers/net/wireless/ti/wl12xx/main.c
@@ -1789,6 +1789,7 @@ static int wl12xx_setup(struct wl1271 *w
wl->fw_status_len = sizeof(struct wl12xx_fw_status);
wl->fw_status_priv_len = 0;
wl->stats.fw_stats_len = sizeof(struct wl12xx_acx_statistics);
+ wl->ofdm_only_ap = true;
wlcore_set_ht_cap(wl, IEEE80211_BAND_2GHZ, &wl12xx_ht_cap);
wlcore_set_ht_cap(wl, IEEE80211_BAND_5GHZ, &wl12xx_ht_cap);
wl12xx_conf_init(wl);
--- a/drivers/net/wireless/ti/wlcore/init.c
+++ b/drivers/net/wireless/ti/wlcore/init.c
@@ -462,7 +462,7 @@ int wl1271_init_ap_rates(struct wl1271 *
* If the basic rates contain OFDM rates, use OFDM only
* rates for unicast TX as well. Else use all supported rates.
*/
- if ((wlvif->basic_rate_set & CONF_TX_OFDM_RATES))
+ if (wl->ofdm_only_ap && (wlvif->basic_rate_set & CONF_TX_OFDM_RATES))
supported_rates = CONF_TX_OFDM_RATES;
else
supported_rates = CONF_TX_ENABLED_RATES;
--- a/drivers/net/wireless/ti/wlcore/wlcore.h
+++ b/drivers/net/wireless/ti/wlcore/wlcore.h
@@ -409,6 +409,9 @@ struct wl1271 {
/* AP-mode - number of currently connected stations */
int active_sta_count;
+ /* Flag determining whether AP should broadcast OFDM-only rates */
+ bool ofdm_only_ap;
+
/* last wlvif we transmitted from */
struct wl12xx_vif *last_wlvif;

28
package/kernel/mac80211/patches/913-wlcore-don-t-handle-unsetting-of-default-wep-key.patch
View file

@ -1,28 +0,0 @@
mac80211 unsets the default wep key on disassoc.
The fw doesn't support this notification, so simply
ignore it.
The actual flow actually triggers fw recovery in some
cases, as mac80211 unsets the default key only after
disassoc, when wlvif->sta.hlid, resulting in invalid
hlid being passed to the fw.
Signed-off-by: Eliad Peller <eliad@wizery.com>
---
drivers/net/wireless/ti/wlcore/main.c | 4 ++++
1 file changed, 4 insertions(+)
--- a/drivers/net/wireless/ti/wlcore/main.c
+++ b/drivers/net/wireless/ti/wlcore/main.c
@@ -3505,6 +3505,10 @@ static void wl1271_op_set_default_key_id
wl1271_debug(DEBUG_MAC80211, "mac80211 set default key idx %d",
key_idx);
+ /* we don't handle unsetting of default key */
+ if (key_idx == -1)
+ return;
+
mutex_lock(&wl->mutex);
if (unlikely(wl->state != WLCORE_STATE_ON)) {

51
package/kernel/mac80211/patches/914-wlcore-consider-multiple-APs-when-checking-active_link_count.patch
View file

@ -1,51 +0,0 @@
Each AP has its own global and broadcast links, so when
checking for active sta count (according to the active_link_count)
we must take them all into account.
Signed-off-by: Eliad Peller <eliad@wizery.com>
---
drivers/net/wireless/ti/wlcore/main.c | 10 +++++-----
drivers/net/wireless/ti/wlcore/tx.c | 10 +++++-----
2 files changed, 10 insertions(+), 10 deletions(-)
--- a/drivers/net/wireless/ti/wlcore/main.c
+++ b/drivers/net/wireless/ti/wlcore/main.c
@@ -345,12 +345,12 @@ static void wl12xx_irq_ps_regulate_link(
* Start high-level PS if the STA is asleep with enough blocks in FW.
* Make an exception if this is the only connected link. In this
* case FW-memory congestion is less of a problem.
- * Note that a single connected STA means 3 active links, since we must
- * account for the global and broadcast AP links. The "fw_ps" check
- * assures us the third link is a STA connected to the AP. Otherwise
- * the FW would not set the PSM bit.
+ * Note that a single connected STA means 2*ap_count + 1 active links,
+ * since we must account for the global and broadcast AP links
+ * for each AP. The "fw_ps" check assures us the other link is a STA
+ * connected to the AP. Otherwise the FW would not set the PSM bit.
*/
- else if (wl->active_link_count > 3 && fw_ps &&
+ else if (wl->active_link_count > (wl->ap_count*2 + 1) && fw_ps &&
tx_pkts >= WL1271_PS_STA_MAX_PACKETS)
wl12xx_ps_link_start(wl, wlvif, hlid, true);
}
--- a/drivers/net/wireless/ti/wlcore/tx.c
+++ b/drivers/net/wireless/ti/wlcore/tx.c
@@ -134,12 +134,12 @@ static void wl1271_tx_regulate_link(stru
* into high-level PS and clean out its TX queues.
* Make an exception if this is the only connected link. In this
* case FW-memory congestion is less of a problem.
- * Note that a single connected STA means 3 active links, since we must
- * account for the global and broadcast AP links. The "fw_ps" check
- * assures us the third link is a STA connected to the AP. Otherwise
- * the FW would not set the PSM bit.
+ * Note that a single connected STA means 2*ap_count + 1 active links,
+ * since we must account for the global and broadcast AP links
+ * for each AP. The "fw_ps" check assures us the other link is a STA
+ * connected to the AP. Otherwise the FW would not set the PSM bit.
*/
- if (wl->active_link_count > 3 && fw_ps &&
+ if (wl->active_link_count > (wl->ap_count*2 + 1) && fw_ps &&
tx_pkts >= WL1271_PS_STA_MAX_PACKETS)
wl12xx_ps_link_start(wl, wlvif, hlid, true);
}

42
package/kernel/mac80211/patches/915-wlcore-decrease-warning-verbosity-during-recovery.patch
View file

@ -1,42 +0,0 @@
Silently ignore repetitive scheduling of recovery work and commands
being passed to the bus when the HW is not available. This can happen
many times during recovery and slow it down. It also spams the kernel
logs.
Signed-off-by: Arik Nemtsov <arik@wizery.com>
Signed-off-by: Eliad Peller <eliad@wizery.com>
---
drivers/net/wireless/ti/wlcore/cmd.c | 4 ++--
drivers/net/wireless/ti/wlcore/main.c | 5 +++--
2 files changed, 5 insertions(+), 4 deletions(-)
--- a/drivers/net/wireless/ti/wlcore/cmd.c
+++ b/drivers/net/wireless/ti/wlcore/cmd.c
@@ -60,8 +60,8 @@ static int __wlcore_cmd_send(struct wl12
u16 status;
u16 poll_count = 0;
- if (WARN_ON(wl->state == WLCORE_STATE_RESTARTING &&
- id != CMD_STOP_FWLOGGER))
+ if (unlikely(wl->state == WLCORE_STATE_RESTARTING &&
+ id != CMD_STOP_FWLOGGER))
return -EIO;
cmd = buf;
--- a/drivers/net/wireless/ti/wlcore/main.c
+++ b/drivers/net/wireless/ti/wlcore/main.c
@@ -782,10 +782,11 @@ out:
void wl12xx_queue_recovery_work(struct wl1271 *wl)
{
- WARN_ON(!test_bit(WL1271_FLAG_INTENDED_FW_RECOVERY, &wl->flags));
-
/* Avoid a recursive recovery */
if (wl->state == WLCORE_STATE_ON) {
+ WARN_ON(!test_bit(WL1271_FLAG_INTENDED_FW_RECOVERY,
+ &wl->flags));
+
wl->state = WLCORE_STATE_RESTARTING;
set_bit(WL1271_FLAG_RECOVERY_IN_PROGRESS, &wl->flags);
wl1271_ps_elp_wakeup(wl);

21
package/kernel/mac80211/patches/916-wlcore-increase-timeout-to-5000-msecs.patch
View file

@ -1,21 +0,0 @@
dfs configuration command might take longer than
the current timeout. increase it to 5 seconds.
Signed-off-by: Yaniv Machani <yanivma@ti.com>
Signed-off-by: Eliad Peller <eliad@wizery.com>
---
drivers/net/wireless/ti/wlcore/cmd.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/drivers/net/wireless/ti/wlcore/cmd.h
+++ b/drivers/net/wireless/ti/wlcore/cmd.h
@@ -207,7 +207,7 @@ enum cmd_templ {
#define WL1271_COMMAND_TIMEOUT 2000
#define WL1271_CMD_TEMPL_DFLT_SIZE 252
#define WL1271_CMD_TEMPL_MAX_SIZE 512
-#define WL1271_EVENT_TIMEOUT 1500
+#define WL1271_EVENT_TIMEOUT 5000
struct wl1271_cmd_header {
__le16 id;

71
package/kernel/mac80211/patches/917-wlcore-enable-beacon-filtering-only-after-receiving-a-beacon.patch
View file

@ -1,71 +0,0 @@
Enabling beacon filtering before receving a beacon
might result in not having a beacon at all for the
current connected AP, which prevents the station
from entering power-save.
Replace the current approach (of starting beacon
filtering on init) and configure beacon filering
only after bss_conf->dtimper is set (which means
mac80211 already parsed a beacon).
Signed-off-by: Eliad Peller <eliad@wizery.com>
---
drivers/net/wireless/ti/wlcore/acx.c | 3 ++-
drivers/net/wireless/ti/wlcore/init.c | 4 ++--
drivers/net/wireless/ti/wlcore/main.c | 12 ++++++++++++
3 files changed, 16 insertions(+), 3 deletions(-)
--- a/drivers/net/wireless/ti/wlcore/acx.c
+++ b/drivers/net/wireless/ti/wlcore/acx.c
@@ -358,7 +358,8 @@ int wl1271_acx_beacon_filter_opt(struct
struct acx_beacon_filter_option *beacon_filter = NULL;
int ret = 0;
- wl1271_debug(DEBUG_ACX, "acx beacon filter opt");
+ wl1271_debug(DEBUG_ACX, "acx beacon filter opt enable=%d",
+ enable_filter);
if (enable_filter &&
wl->conf.conn.bcn_filt_mode == CONF_BCN_FILT_MODE_DISABLED)
--- a/drivers/net/wireless/ti/wlcore/init.c
+++ b/drivers/net/wireless/ti/wlcore/init.c
@@ -287,8 +287,8 @@ static int wl1271_init_sta_beacon_filter
if (ret < 0)
return ret;
- /* enable beacon filtering */
- ret = wl1271_acx_beacon_filter_opt(wl, wlvif, true);
+ /* disable beacon filtering until we get the first beacon */
+ ret = wl1271_acx_beacon_filter_opt(wl, wlvif, false);
if (ret < 0)
return ret;
--- a/drivers/net/wireless/ti/wlcore/main.c
+++ b/drivers/net/wireless/ti/wlcore/main.c
@@ -2941,6 +2941,11 @@ static int wlcore_unset_assoc(struct wl1
ret = wl1271_acx_keep_alive_mode(wl, wlvif, false);
if (ret < 0)
return ret;
+
+ /* disable beacon filtering */
+ ret = wl1271_acx_beacon_filter_opt(wl, wlvif, false);
+ if (ret < 0)
+ return ret;
}
if (test_and_clear_bit(WLVIF_FLAG_CS_PROGRESS, &wlvif->flags)) {
@@ -4345,6 +4350,13 @@ static void wl1271_bss_info_changed_sta(
}
}
+ if ((changed & BSS_CHANGED_BEACON_INFO) && bss_conf->dtim_period) {
+ /* enable beacon filtering */
+ ret = wl1271_acx_beacon_filter_opt(wl, wlvif, true);
+ if (ret < 0)
+ goto out;
+ }
+
ret = wl1271_bss_erp_info_changed(wl, vif, bss_conf, changed);
if (ret < 0)
goto out;

22
package/kernel/mac80211/patches/918-wlcore-add-support-for-STA-CSA-with-chan-contexts.patch
View file

@ -1,22 +0,0 @@
TI wl12xx/wl18xx cards support channel switch via a driver specific
switch_channel op while operating with channel contexts.
Signed-off-by: Arik Nemtsov <arik@wizery.com>
Signed-off-by: Eliad Peller <eliad@wizery.com>
---
drivers/net/wireless/ti/wlcore/main.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
--- a/drivers/net/wireless/ti/wlcore/main.c
+++ b/drivers/net/wireless/ti/wlcore/main.c
@@ -5770,7 +5770,8 @@ static int wl1271_init_ieee80211(struct
IEEE80211_HW_AP_LINK_PS |
IEEE80211_HW_AMPDU_AGGREGATION |
IEEE80211_HW_TX_AMPDU_SETUP_IN_HW |
- IEEE80211_HW_QUEUE_CONTROL;
+ IEEE80211_HW_QUEUE_CONTROL |
+ IEEE80211_HW_CHANCTX_STA_CSA;
wl->hw->wiphy->cipher_suites = cipher_suites;
wl->hw->wiphy->n_cipher_suites = ARRAY_SIZE(cipher_suites);