A call to pskb_may_pull() might reallocate skb->data. Therefore we
should only assign the src-pointer after any potential reallocations.
Signed-off-by: Linus Lüssing <linus.luessing@c0d3.blue>
Signed-off-by: Felix Fietkau <nbd@openwrt.org>
SVN-Revision: 46721
This reverts commit a080e8e1943156168913d0353a2e99d1151102aa.
It did not fix the problem but just hid some symptom. The real issue was
that IGMP/MLD report suppression was not considered for the
multicast-to-unicast feature. A recent netifd which isolates IGMP/MLD
reports between STAs by utilizing AP-isolation and bridge-hairpinning
should have fixed this.
It is perfectly fine to apply multicast-to-unicast to IPv6 Neighbor
Solicitations, too (once that feature is configured correctly).
Signed-off-by: Linus Lüssing <linus.luessing@c0d3.blue>
Signed-off-by: Felix Fietkau <nbd@openwrt.org>
SVN-Revision: 46720
Remove 131-MIPS-export-get_c0_perfcount_int.patch which was already applied
in 4.1.6. This fixes the following build error:
arch/mips/ath79/setup.c:217:77: error: redefinition of '__kstrtab_get_c0_perfcount_int'
arch/mips/ath79/setup.c:211:77: note: previous definition of '__kstrtab_get_c0_perfcount_int' was here
arch/mips/ath79/setup.c:217:350: error: redefinition of '__ksymtab_get_c0_perfcount_int'
arch/mips/ath79/setup.c:211:350: note: previous definition of '__ksymtab_get_c0_perfcount_int' was here
scripts/Makefile.build:258: recipe for target 'arch/mips/ath79/setup.o' failed
Reported-by: swalker
Signed-off-by: Jonas Gorski <jogo@openwrt.org>
SVN-Revision: 46715
Properly treat -ENOSYS as no PHY, else ehci-orion won't work without
generic phy support.
Signed-off-by: Jonas Gorski <jogo@openwrt.org>
SVN-Revision: 46711
This also clears any bootloader-set FDB defaults. This had
caused issues creating port-based VLANs when mappings
overlapped previous VLANs. Packets destined to a port
not in the default port group flooded all ports.
Tested on a 88E6171 (Linksys EA4500) and 88E6172 ('1900AC)
Signed-off-by: Claudio Leite <leitec@staticky.com>
Signed-off-by: Imre Kaloz <kaloz@openwrt.org>
SVN-Revision: 46699
no-op since 2.6.35
removed in Kernel 4.1
see https://lwn.net/Articles/380931/
Signed-off-by: Dirk Neukirchen <dirkneukirchen@web.de>
SVN-Revision: 46671
The "linux,part-probe" dts parsing is a pretty neat generic feature.
It has been posted to kernel.org and could easily be reused by all
targets.
This change moves the patch to the 3.18 and 4.1 generic folders, and
makes the feature available to all platforms who may want to use it.
Signed-off-by: Mathieu Olivari <mathieu@codeaurora.org>
Acked-by: Hauke Mehrtens <hauke@hauke-m.de>
SVN-Revision: 46654
In addition to the update this also fixes compile problems with kernel 4.1.
This closes#20323.
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
SVN-Revision: 46609
This patch was missing for kernel 4.0 and 4.1 in r46464. I also
replaced the version in OpenWrt with the version which went upstream
into the Linux mainline kernel.
This closes#20193 and #20192
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
SVN-Revision: 46493
REGMAP_MMIO is a hidden symbol, so it cannot be directly selected. If nothing
selects it, it will fail the build with:
ERROR: module '/store/buildbot/slave/slave/rb532/build/build_dir/target-mipsel_mips32_musl-1.1.10/linux-rb532/linux-3.18.19/drivers/base/regmap/regmap-mmio.ko' is missing.
make[2]: *** [/store/buildbot/slave/slave/rb532/build/bin/rb532/packages/base/kmod-regmap_3.18.19-1_rb532.ipk] Error 1
Fix this by adding a description to allow selecting it manually.
Fixes: r46451 ("kmod-regmap: enable MMIO support")
Signed-off-by: Jonas Gorski <jogo@openwrt.org>
SVN-Revision: 46485
NCM specs are not actually mandating a specific position in the frame for
the NDP (Network Datagram Pointer). However, some Huawei devices will
ignore our aggregates if it is not placed after the datagrams it points
to. Add support for doing just this, in a per-device configurable way.
While at it, update NCM subdrivers, disabling this functionality in all of
them, except in huawei_cdc_ncm where it is enabled instead.
We aren't making any distinction between different Huawei NCM devices,
based on what the vendor driver does. Standard NCM devices are left
unaffected: if they are compliant, they should be always usable, still
stay on the safe side.
This change has been tested and working with a Huawei E3131 device (which
works regardless of NDP position) and an E3372 device (which mandates NDP
to be after indexed datagrams).
Signed-off-by: Enrico Mioso <mrkiko.rs@gmail.com>
Signed-off-by: Matti Laakso <malaakso@elisanet.fi>
SVN-Revision: 46464
If a link goes down, don't flush the complete ARL table.
Only flush the entries for the respective port.
Don't touch ARL table if a link goes up.
Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com>
SVN-Revision: 46381
Adds functions for flushing ARL table entries per port.
Successfully tested on AR8327. Implementation for AR8216/AR8236/AR8316
is based on the AR8236 datasheet and assumes that the three chips
share a common ATU register layout.
Compile-tested only for AR8216/AR8236/AR8316.
Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com>
SVN-Revision: 46380
Adds the chip-specific part of reading ARL table for AR8216/AR8236/AR8316.
It's based on the AR8236 datasheet and compile-tested only as I couldn't
find datasheets for AR8216/AR8316 and don't own devices with these chips.
The existing ar8216_atu_flush implementation was used for all three
chip types, therefore I guess they share a common ATU register layout.
More testing would be appreciated.
Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com>
SVN-Revision: 46379
To improve reproducibility, prevent the inclusion of timestamps
in the gzip header.
Signed-off-by: Reiner Herrmann <reiner@reiner-h.de>
SVN-Revision: 46361
The mips reloc patch introduced new allocations which were done before
add_unformed_module but never freed them in case of an error. A new hook in
Linux 3.19 called module_arch_freeing_init can be used for freeing memory
which were allocated during this init phase.
The problem can be seen when trying to load a module (via busybox insmod)
when it was already loaded.
free -m
for i in `seq 1 100`; do
/sbin/insmod /lib/modules/*/ath9k.ko >& /dev/null
done
free -m
This simple loop would leak ~3.2 MB.
Signed-off-by: Sven Eckelmann <sven@open-mesh.com>
SVN-Revision: 46247
Backport for the Spansion S25FL164K
It's a 8 MiB flash chip with 4 KiB erase sectors.
Signed-off-by: L. D. Pinney <ldpinney@gmail.com>
SVN-Revision: 46237
This is useful if the device also has an ethernet WAN interface with a
separate mac address (that is derived from the LAN mac address).
Signed-off-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
SVN-Revision: 46220
Some machtypes were dropped when 4.0 support was added, and the
incomplete patch was taken over to 4.1.
Signed-off-by: Jonas Gorski <jogo@openwrt.org>
SVN-Revision: 46187
Code calling fpu_emulator_cop1Handler will pass on fault_addr, making gcc
complain about it not being initialized when the FPU emulator is disabled.
Fixes:
arch/mips/kernel/traps.c: In function 'do_fpe':
arch/mips/kernel/traps.c:864:22: error: 'fault_addr' may be used uninitialized in this function [-Werror=maybe-uninitialized]
process_fpemu_return(sig, fault_addr, fcr31);
^
arch/mips/kernel/traps.c: In function 'do_ri':
arch/mips/kernel/traps.c:806:22: error: 'fault_addr' may be used uninitialized in this function [-Werror=maybe-uninitialized]
process_fpemu_return(sig, fault_addr, fcr31);
^
arch/mips/kernel/traps.c:763:15: note: 'fault_addr' was declared here
void __user *fault_addr;
^
arch/mips/kernel/traps.c: In function 'do_cpu':
arch/mips/kernel/traps.c:1421:28: error: 'fault_addr' may be used uninitialized in this function [-Werror=maybe-uninitialized]
if (!process_fpemu_return(sig, fault_addr, fcr31) && !err)
^
cc1: all warnings being treated as errors
make[7]: *** [arch/mips/kernel/traps.o] Error 1
Signed-off-by: Jonas Gorski <jogo@openwrt.org>
SVN-Revision: 46184
The position of the nvram header file on brcm47xx changed with kernel
version 4.1.
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
SVN-Revision: 46170
Make some network uapi headers detect if they are included after
not only glibc but also musl headers.
Signed-off-by: Jonas Gorski <jogo@openwrt.org>
SVN-Revision: 46161
Boot tested: http://pastebin.com/L6aAb9xj
Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
[jogo:
update to 4.1 final
add patches added since submission
delete patches applied in later rcs
restore commit messages in 220-gc-sections and 304-mips_disable_fpu
fix 050-backport_netfilter_rtcache to match new API
update inlined dma ops with upstream changes
add missing config symbols
enabled CONFIG_MULTIUSER
update kmod defintions for 4.1
]
Signed-off-by: Jonas Gorski <jogo@openwrt.org>
SVN-Revision: 46112
On two tested devices: Netgear R6250 (BCM53011 rev 2) and Luxul XWC-1000
(BCM53011 rev 3) it was possible to use port 7 and eth1 (instead of port
5 and eth0). It seems BCM53011 just like BCM53012 has 8 ports and
usually 3 of them are connected to the SoC.
Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
SVN-Revision: 46104
AR8337 supports a configuration bit to swap MAC0 and MAC6.
Currently this is set in general if an AR8337 is detected and causes
issues with devices using an AR8334 (internally an AR8337, just
less chip pins).
And it might even cause issues with AR8337-based devices with
different board designs.
Swapping the MAC's however isn't needed for AR8337 in general.
It's just needed in case of certain board designs (affected devices
seem to be based on Atheros reference board AP135/136-010).
Therefore this configuration bit should be moved to platform data.
The patch includes the needed changes to the device initialization
code of affected devices. Hopefully I didn't miss any ..
Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com>
SVN-Revision: 45970
On device reset the sizes for the vlan and port tables were wrongly
calculated based on the pointer size instead of the struct size. This
causes buffer overruns on 64 bit targets, resulting in panics.
Fix this by dereferencing the pointers.
Reported-by: Fedor Konstantinov <blmink@mink.su>
Signed-off-by: Jonas Gorski <jogo@openwrt.org>
SVN-Revision: 45938
At least on my b53 chip, the mask is 3 bits wide, and because
of this some STP states are not set properly and discarded when read.
Maybe for some other chips it makes sense to have just 2 bits width,
but I don't have other versions around to test/validate.
If that's the case then maybe we could add another STP state mask.
Signed-off-by: Alexandru Ardelean <ardeleanalex@gmail.com>
Signed-off-by: Jonas Gorski <jogo@openwrt.org>
SVN-Revision: 45937
STMMAC_PLATFORM and STMMAC_PCI have been added recently in the kernel,
but show up only when STMMAC driver is enabled. So se'll add it in the
generic config, so the kernel build doesn't stall whenever we enable
this driver.
Signed-off-by: Mathieu Olivari <mathieu@codeaurora.org>
SVN-Revision: 45828
With this patch the following two patches are backported:
* bridge: fix parsing of MLDv2 reports
* bridge: allow setting hash_max + multicast_router if interface is down
The former one is an important fix which got just applied to the net-tree
and is queued for stable. The latter is a patch which is needed to make
the hash_max and multicast_router attributes configurable through
netifd.
Signed-off-by: Linus Lüssing <linus.luessing@c0d3.blue>
SVN-Revision: 45783
Update kernel sources and refresh some patches.
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
Signed-off-by: Imre Kaloz <kaloz@openwrt.org>
SVN-Revision: 45761
Commit 5168c9a5702648eb690d32ec821647aca80aeba9 introduced a regression
during patch application on the 4.0 kernel. Some of the patched content
doesn't match the actual code, therefore leading to the following error:
Applying patch generic/667-ipv6-Fixed-source-specific-default-route-handling.patch
patching file net/ipv6/ip6_output.c
Hunk #1 FAILED at 886.
1 out of 1 hunk FAILED -- rejects in file net/ipv6/ip6_output.c
patching file net/ipv6/route.c
Hunk #1 succeeded at 2247 (offset 2 lines).
Patch generic/667-ipv6-Fixed-source-specific-default-route-handling.patch does not apply (enforce with -f)
This change just adapts the actual patch to fix what is in kernel 4.0
and make it apply cleanly.
Signed-off-by: Mathieu Olivari <mathieu@codeaurora.org>
SVN-Revision: 45705
This chipset has at least 8 usable ports, e.g. Netgear R8000 has ports
5, 7 and 8 connected to Ethernet interfaces:
vlan1ports=0 1 2 3 5 7 8*
vlan2ports=4 8u
Port 6 seems to be always disabled.
Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
Acked-by: Jonas Gorski <jogo@openwrt.org>
SVN-Revision: 45676
Since the kernel/rootfs split handling was modified 2 years ago by r37283 (
https://dev.openwrt.org/changeset/37283 ) and by the subsequent checkins,
users have seen rather scary mtd errors in the log at every boot. The message
ends "-- forcing read-only", which looks a bit error-like. That error has
been mentioned in some forum threads, when users have noticed this message
instead of some actual error.
[ 2.940000] 0x000000070000-0x000000ff0000 : "firmware"
[ 2.970000] 2 netgear-fw partitions found on MTD device firmware
[ 2.970000] 0x000000070000-0x000000188440 : "kernel"
[ 2.980000] mtd: partition "kernel" must either start or end on erase
block boundary or be smaller than an erase block -- forcing read-only
[ 2.990000] 0x000000188440-0x000000ff0000 : "rootfs"
The patch removes the rather useless warning message.
signed-off-by: Hannu Nyman <hannu.nyman@iki.fi>
SVN-Revision: 45669
This option has been added in kernel 3.17. It shows-up only when both
ARCH_QCOM and CRYPTO are enabled. So we'll disable these two by default
to avoid stalling the build when these conditions are met.
Signed-off-by: Mathieu Olivari <mathieu@codeaurora.org>
SVN-Revision: 45658
I still need to test following patch before backporting:
bgmac: leave interrupts disabled as long as there is work to do
Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
SVN-Revision: 45571
Linux 4.0 was released on 2014-04-12
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
Signed-off-by: Imre Kaloz <kaloz@openwrt.org>
SVN-Revision: 45559
-removed symbol because it should be handled by wpan.mk
-add missing FAKEHARD symbol (this symbol is removed in Kernel 4.0)
Signed-off-by: Dirk Neukirchen <dirkneukirchen@web.de>
SVN-Revision: 45530
Refresh patches to remove the trailing whitespaces caused by an old
diffutils version on osx.
Signed-off-by: Jonas Gorski <jogo@openwrt.org>
SVN-Revision: 45506
it has been non-functional for years and caused numerous memleaks and
crashes for people that tried to enable it.
it has no maintained upstream source, and it does not look like it's
going to be fixed any time soon
Signed-off-by: Felix Fietkau <nbd@openwrt.org>
SVN-Revision: 45423
On BCM5301X there are two different cases to handle: CPU port 8 vs. any
other one. Support for CPU port 8 was already partially implemented but
it lacked setting some extra bit for 2G speed. It also will need to be
extended to implement "SMP dual core 3 GMAC setup". That's the reason
for handling it in separated code block.
This patch also adds overriding CPU port state for port other than 8. It
requires using recently defined GMII_PORT registers.
It was tested for regressions on BCM53011 revs 2 & 3. It was also
confirmed to fix switch on some internal Broadcom board.
Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
Acked-by: Jonas Gorski <jogo@openwrt.org>
SVN-Revision: 45402
It currently does not seem to make a difference anymore, except by
increasing compressed kernel image size
Signed-off-by: Felix Fietkau <nbd@openwrt.org>
SVN-Revision: 45385
* properly enclose macro arguments in paranthesis on use
* remove trailing white space
* convert C99 // comments
* add missing blank lines after declaration
* remove braces from single statement blocks
* split lines > 80 chars (except for one)
Signed-off-by: Jonas Gorski <jogo@openwrt.org>
SVN-Revision: 45356
These missing options have been noticed while enabling the following
configuration options on ipq806x, but they're available in the standard
kernel:
*ARCH_QCOM
*CONFIG_USB_SUPPORT
*CONFIG_USB_DWC3
*CONFIG_MFD_SYSCON
Signed-off-by: Mathieu Olivari <mathieu@codeaurora.org>
SVN-Revision: 45256
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
v2: changes in input.mk broke the patch, some of the CONFIG_SND_*
stuff was added already
SVN-Revision: 45205
Enabling this option renames the bootloader supplied root=
and rootfstype= variables, which might have to be know but
would break the automatisms OpenWrt uses.
Signed-off-by: Imre Kaloz <kaloz@openwrt.org>
SVN-Revision: 45196
Use the latest version of the yaffs code. Fetched from the
yaffs2 git tree and it is based on the following commit:
commit 7e5cf0fa1b694f835cdc184a8395b229fa29f9ae
Author: Charles Manning <cdhmanning@gmail.com>
Date: Thu Aug 7 11:25:05 2014 +1200
yaffs-direct: Basic tests. Add lpthread flag for background gc support
Signed-off-by: Charles Manning <cdhmanning@gmail.com>
Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
SVN-Revision: 45188
This backports upstream commit 702131e2a393b45174be326f1dbe20b658b4f157
bcma: move PCI IRQ control function to host specific code
Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
SVN-Revision: 44969
also refresh generic patches for 3.14, 3.18, 3.19 and 4.0
targets might need a minor refresh as well, however, it looks
like everything still applies cleanly with occasional small
offsets.
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
SVN-Revision: 44876
If this option is enabled, the FIT image format will be detected and
split by the mtdsplit code. Detection is based upon the FDT magic, which
will trigger the parsing and detection of the rootfs, ending-up in the
creation of the 2 new partitions.
Signed-off-by: Mathieu Olivari <mathieu@codeaurora.org>
SVN-Revision: 44792
It will now actually enable the mib counters instead of enabling rx/tx for
the first switch port.
Reported-by: Daniel Gonzalez <dgcbueu@gmail.com>
Signed-off-by: Jonas Gorski <jogo@openwrt.org>
SVN-Revision: 44788
This commit re-adds a patch from 3.14 that is required for UBI block
devices with an EOF marker to be successfully mounted.
Signed-off-by: Oliver Smith <oliver@8.c.9.b.0.7.4.0.1.0.0.2.ip6.arpa>
SVN-Revision: 44658
Disable ARCH_NEEDS_CPU_IDLE_COUPLED by-default in generic config, since
only one platfrom (omap) needs them.
Signed-off-by: Sergey Ryazanov <ryazanov.s.a@gmail.com>
SVN-Revision: 44614
HAMRADIO enabled in all generic configs, but no one platform directly
use related drivers/protocols. This symbol is only used for kmod-ax25
package modules. Furthermore, half of platforms explicitly disables
this symbol, what silently disables build of modules for kmod-ax25
package.
So disable HAMRADIO by-default in generic config, add it to kmod-ax25
package and remove it from platform specific configs.
Signed-off-by: Sergey Ryazanov <ryazanov.s.a@gmail.com>
SVN-Revision: 44613
CONFIG_MTD_SPLIT_SUPPORT symbol default value is 'y' and many platform
specific configs explicitly enables it, while no one platform disables
this symbol. So place it in generic config and remove from platform
specific configs.
Signed-off-by: Sergey Ryazanov <ryazanov.s.a@gmail.com>
SVN-Revision: 44612
Most MIPS targets have it disabled, so move the symbol to the generic
configs to keep target configs small.
Signed-off-by: Jonas Gorski <jogo@openwrt.org>
SVN-Revision: 44583
For bcm63xx integrated switches, broadcom changed the data endianess
to match the system endianess. But this only applies to within one word,
which causes 48/64 bit values to be still split into their "litte endian"
groups.
E.g. 48 bit values (with 5 being the most significant byte) aligned
0x00 ..01 or 0123
0x04 2345 45..
will become
0x00 ..10 resp. 3210
0x04 5432 54..
Likewise for 64 bit values.
Signed-off-by: Jonas Gorski <jogo@openwrt.org>
SVN-Revision: 44568
Remove the need for the header file to be exported - we don't need most
of it anyway; all we care about are the offset of the rootfs length and
header crc fields.
Signed-off-by: Jonas Gorski <jogo@openwrt.org>
SVN-Revision: 44557
- Allow --command-line parameters of kexec-tools be parsed and used by
the kernel.
- For malta machine, mark kernel code and kernel data segments as
"System RAM" instead of "reserved" in /proc/iomem, otherwise
kexec-tools will complain that program segments in ELF kernel file
are invalid.
Signed-off-by: Yousong Zhou <yszhou4tech@gmail.com>
SVN-Revision: 44429
We shouldn't read data directly into the header struct, as some devices
(e.g. Edimax) need more bytes due to some extra header.
Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
SVN-Revision: 44414
Some devices have uImage headers after some extra headers (e.g. Edimax
devices). To support such cases our verify callback function should be
allowed to return header offset, not just a boolean value.
Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
SVN-Revision: 44412
drivers/net/phy/adm6996.c:881:5: warning: format '%lu' expects argument of type 'long unsigned int', but argument 5 has type 'u32' [-Wformat=]
Signed-off-by: John Crispin <blogic@openwrt.org>
SVN-Revision: 44333
Related to debug/tracing, only added to 3.14+, might be needed for older versions as well
Signed-off-by: Nicolas Thill <nico@openwrt.org>
SVN-Revision: 44323
Some devices out there only have a NOR flash to store the rootfs on.
While using UBI is arguable on this kind of flash, this is something that should
be supported.
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Signed-off-by: Imre Kaloz <kaloz@openwrt.org>
SVN-Revision: 44260
It fails to build because of missing of_irq_parse_raw and incompatible
irq_create_of_mapping.
Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
SVN-Revision: 44230
Replace the now defunct 062-mips_decompressor_build_fix.patch with another
patch that simply undefines the arch memset and memcpy defines to avoid
syntax errors in the redeclaration.
Signed-off-by: Jo-Philipp Wich <jow@openwrt.org>
SVN-Revision: 44223
The board is already supported by OpenWrt. WNR1000v2/WNR1000v2-VC are
pretty much the same as WNR2000v3/WNR612v2, therefore the same
initialization code and flash layout is used.
Signed-off-by: Ștefan Rusu <saltwaterc@gmail.com>
Tested-by: Douglas Fraser <1dsfraser@gmail.com>
SVN-Revision: 44221
Changeset r43049 removed the "062-mips_decompressor_build_fix.patch" which is
still required to properly build the xburst kernel.
Fix the syntax error in the preprocessed code by explicitely undefining the
"memcpy" and "memset" macros prior to declaring the replacements functions.
Signed-off-by: Jo-Philipp Wich <jow@openwrt.org>
SVN-Revision: 44133
Add global read-only swconfig attribute "arl_table" to display the
address resolution table.
So far the chip-specific part is implemented for AR8327/AR8337 only
as I don't have the datasheets for the other AR8XXX chips.
Successfully tested on TL-WDR4300 (AR8327rev2)
and TL-WDR4900 (AR8327rev4).
Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com>
SVN-Revision: 44104
Until a few years ago the page switch wait time was set to msleep(1)
what was changed to usleep_range(1000, 2000) later.
I can not imagine that a low-level operation like switching page
on register level takes so much time.
Most likely the value of 1ms was initially set to check whether
it fixes an issue and then remained w/o further checking whether
also a smaller value would be sufficient.
Now the wait time is set to 5us and I successfully tested this on
AR8327. IMHO 5us should be plenty of time for all supported chips.
However I couldn't test this due to missing hardware.
If other chips should need a longer wait time we can add the
wait time as a parameter to the ar8xxx_chip struct.
Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com>
SVN-Revision: 44103
Check for switch port link changes and
- flush ATU in case of a change
- report link change via syslog
Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com>
SVN-Revision: 44102
The functionality to flush the address translation table contains two bugs
which luckily compensate each other.
1. Just setting the operation is not sufficient to perform the flushing.
The "active" bit needs to be set to actually trigger an action.
For the vtu operations this is implemented correctly.
2. ar8xxx_phy_read_status is called every 2s by the phy state machine
to check for link changes. This would have caused an ATU flush
every 2s.
Fix the chip-specific ATU flush functions and remove the ATU flush call
from ar8xxx_phy_read_status.
Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com>
SVN-Revision: 44101
Somewhere in the conversion of the MIPS architecture code to Device Tree
usage, there's been a failure to keep the separate variables holding the
kernel command line reconciled between the tree and the bootloader. This
patch restores previous functionality that broke.
Signed-off-by: Daniel Gimpelevich <daniel@gimpelevich.san-francisco.ca.us>
SVN-Revision: 44030
The swconfig get_link attribute (at least) on AR8327/AR8337 doesn't
consider the autonegotiated flow control.
AR8327/AR8337 provide the info about autonegotiated rx/tx flow control
in bits 10 and 11 of the port status register.
Use these values to display info about autonegotiated rx/tx flow
control as part of the get_link attribute.
Successfully tested on TL-WDR4900 (AR8327 rev.4) and
TL-WDR4300 (AR8327 rev.2).
Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com>
SVN-Revision: 44023
AR8327/AR8337 allow to read the result of EEE autonegotiation.
If EEE is autonegotiated between the link partners, display
this as part of the swconfig get_link attribute.
eee100: 100MBit EEE supported by both link partners
eee1000: 1GBit EEE supported by both link partners
Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com>
SVN-Revision: 44022
Users reported network issues with AR8327 which turned out to be caused
by EEE not working correctly with certain link partners (ticket 14597).
The workaround was to disable EEE on all ports (changeset 41577).
The issue was with certain link partners only, therefore this patch
allows to control usage of EEE per port via swconfig.
Still the default is to initially disable EEE on all ports.
Successfully tested on a TL-WDR4900 (AR8327 rev.4)
Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com>
SVN-Revision: 44021
Since the driver doesn't know anything about (M)STP
we just hard-set the ports to be enabled if they are
part of the VLAN.
Signed-off-by: Claudio Leite <leitec@staticky.com>
SVN-Revision: 43938
- eliminate MV_CPUPORT; not necessary since we define
the CPU port(s) via Device Tree
- add STU and expand VTU operations
- update register names to match those of 88E61xx rather than
mvswitch's 88E6060
- use more consistent formatting
Signed-off-by: Claudio Leite <leitec@staticky.com>
SVN-Revision: 43937
Move all AR8327/AR8337-specific driver code into a separate source file
ar8327.c and adjust patches so that ar8327.c is compiled if
CONFIG_AR8216_PHY is set.
Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com>
SVN-Revision: 43845
Move several structure definitions and #defines from ar8216.c
to ar8216.h and move AR8327/AR8337 header stuff into a new
header file ar8327.h.
Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com>
SVN-Revision: 43844
modules build during the kernel compile phase are ignored anyway,
all modules should be built using KernelPackage in
package/kernel/linux/modules/*
selecting the appropriate config symbols there rather than in
target/linux/*/config-*
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
SVN-Revision: 43842
The following patches unfortunately didn't hit the kernel stable
branches yet, therefore cherrypicking them for OpenWRT here:
* bridge: fix netfilter/NF_BR_LOCAL_OUT for own, locally generated queries
* bridge: multicast: enable snooping on general queries only
* bridge: multicast: add sanity check for general query destination
Signed-off-by: Linus Lüssing <linus.luessing@c0d3.blue>
SVN-Revision: 43841
accidentally #if was used instead of #ifdef, thus gcc warned
about CONFIG_ATA_LEDS being undefined...
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
SVN-Revision: 43786
Remove read/write/rmw member functions from ar8xxx_priv
There seems to be no real benefit of the ar8xxx_priv member functions
read/write/rmw as one implementation exists for each of them only.
Especially ar8xxx_mii_rmw is assigned to priv->rmw first and then
mapped to ar8xxx_rmw.
Rename the ar8xxx_mii_.. functions to ar8xxx_.. and use them directly.
Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com>
SVN-Revision: 43742
Create helpers mii_read32 / mii_write32 for 32 bit MII ops.
Rename r3 variable to page in ar8xxx_mii_write to make it consistent
with the other ar8xxx_mii_xxxx functions.
Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com>
SVN-Revision: 43741
Factor out chip-specific parameters from ar8xxx_probe_switch.
Move the ar8xxx_chip definitions after the swops definitions.
Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com>
SVN-Revision: 43740
This will allow us to drop it in the future. This patch doesn't change
the final mtdpart.c, it remains the same.
Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
SVN-Revision: 43696
This brings ssb and bcma to wireless-testing tag master-2014-12-05
In addition it also adds the ARM-BCM5301X-Add-IRQs-to-Broadcom-s-bus-
axi-in-DTS-f.patch which adds the irq number in a way it is done in the
mainline kernel.
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
SVN-Revision: 43544
This is a swconfig driver for the Marvell 88E6171 switch,
which is a 7-port GigE switch with two CPU ports and 64
802.1q VLANs.
Signed-off-by: Claudio Leite <leitec@staticky.com>
SVN-Revision: 43486
Factor out set_mirror_regs to ar8xxx_chip.
Remove related chip_is_... checks.
Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com>
SVN-Revision: 43468
Factor out info whether switch should be configured at probe stage
to ar8xxx_chip. Remove related chip_is_... checks.
Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com>
SVN-Revision: 43466
This patch introduces some code that is compiled in whenever
CONFIG_BRIDGE_NETFILTER is built, with the code called from code compiled under
CONFIG_BRIDGE, CONFIG_BRIDGE_IGMP_SNOOPING or CONFIG_BRIDGE_NF_EBTABLES.
Unfortunately, these options aren't setting explicitly the dependency they now
have on CONFIG_BRIDGE_NETFILTER, for obvious reasons for CONFIG_BRIDGE.
However, this is not working really well when CONFIG_BRIDGE_NETFILTER is built
as a module, since code statically compiled will now use a function that is not
in the kernel image, which makes the linker grumpy.
Solve this by removing the option to build CONFIG_BRIDGE_NETFILTER as a module,
and protect our function definition by an IS_BUILTIN instead of a IS_ENABLED
macro. This fixes the issue for CONFIG_BRIDGE and CONFIG_BRIDGE_IGMP_SNOOPING.
Fixing CONFIG_BRIDGE_NF_EBTABLES has to be handled a bit differently, since it
directly references a variable that will not be declared if
CONFIG_BRIDGE_NETFILTER is not set. Protect the variable affectations by an
ifdef to make sure this doesn't happen.
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Signed-off-by: Florian Fainelli <florian@openwrt.org>
SVN-Revision: 43419
Patch reverts 43332 which seems to cause issues with VLAN functionality.
Add a specific check to check whether ANEG is still enabled and re-enable
it if necessary. Disable generic phy soft reset for kernel >=3.16.
Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com>
SVN-Revision: 43356
We should make sure that also for ar8216 hw gets initialized.
For ar8216 hw_init is a dummy currently. The hw_init used for ar8236
should be generic enough to be usable with ar8216 too.
Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com>
SVN-Revision: 43334
Move the PHY fixup call to the PHY init loop.
Use ar8xxx_has_gige in the PHY init instead of passing the gigE
capability via function parameter.
Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com>
SVN-Revision: 43333
Kernel 3.14 introduced a switch reset in phy_init_hw in drivers/net/phy
causing BMCR_ANENABLE to get cleared.
Due to the fact that ar8xxx_phy_config_aneg does nothing for
PHY 0 autonegatiation support remains disabled.
This can cause ports to operate at 10MBit/half-duplex only.
Fix this by calling genphy_config_aneg for PHY 0 too as
genphy_config_aneg sets BMCR_ANENABLE if it's not yet set.
Fixes: ticket 17800
Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com>
SVN-Revision: 43332
PHY init code in the switch-specific hw_init functions is mainly
identical. Factor it out into a generic ar8xxx_phy_init function.
Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com>
Signed-off-by: Felix Fietkau <nbd@openwrt.org>
SVN-Revision: 43331
Move phy fixup code from the chip-specific hw_init functions into a
fixup_phys callback.
Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com>
SVN-Revision: 43330
Currently there is a fixed 1000ms wait time after the switch was reset.
Most if not all switches need much less time to perform a reset.
Therefore replace the fixed wait time with polling for BMCR_RESET to
be cleared.
Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com>
Signed-off-by: Felix Fietkau <nbd@openwrt.org>
SVN-Revision: 43329
All supported switches have 5 PHYs. Currently partially 5 is hardcoded
and partially switch-specific constants exist.
Replace them with a global constant.
Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com>
SVN-Revision: 43328
Without this patch the UBIFS driver is unable to attach to the mtd
storage and mount the root FS.
Fixes a kernel panic with Netgear WNDR4300/3700v4 devices.
Signed-off-by: Gianluca Anzolin <gianluca@sottospazio.it>
SVN-Revision: 43287
