Commit graph

1185 commits

Author SHA1 Message Date
Hauke Mehrtens
614e8f44bd kernel: update bcma and ssb to wireless-testing master-2013-09-09
SVN-Revision: 37957
2013-09-12 22:03:45 +00:00
Luka Perkov
ed6d759f39 kernel: add support for ESMT F25L32PA with upstream submission
Signed-off-by: Flavio Silveira <fggs@terra.com.br>

SVN-Revision: 37956
2013-09-12 14:38:48 +00:00
Felix Fietkau
8eb57d0cd7 kernel: align the skb padding to power of two
The skb is usually started by a padding which allows the protocols in the
network stack to add their headers in front of the payload. The skb can be
reallocated in case the preallocated padding is not large enough. This can for
example happen in the function __skb_cow which will check the requested extra
headroom and allocate more buffer when the requested headroom is bigger than
the available one. The extra buffer is aligned again to the multiple of the
NET_SKB_PAD of the target architecture.

The macro used to create the multiple of the NET_SKB_PAD is written in a way
which allows only values power two as alignment parameter. The currently used
value of 48 bytes can not be written as n ** 2 but as 2 ** 4 + 2 ** 5. The
extra buffer is therefore not always the multiple of 48 but can be 16, 64, 80,
128, 144 and so on. The generated values are also not monotonic (48 requested
bytes are mapped to 80 allocated bytes and 49 requested bytes are mapped to 64
allocated bytes).

These unexpected small values result in more reallocations of the buffer. This
was noticed prominently during tests between two QCA9558 720 MHz devices which
were connected via ethernet to PCs and had a HT40 802.11n 3x3 link between each
other. The throughput PC-to-PC during iperf TCP runs increased reliable from
186 Mibit/s to 214 Mibit/s in one direction and from 195 Mibit/s to 220 Mibit/s
in the other direction. This is a performance increase of ~14% just by reducing
the amount of reallocations.

Signed-off-by: Sven Eckelmann <sven@open-mesh.com>

SVN-Revision: 37948
2013-09-11 14:30:15 +00:00
Florian Fainelli
4434bc361d kernel: fix broken depends syntax introduced in r37933
Signed-off-by: Florian Fainelli <florian@openwrt.org>

SVN-Revision: 37942
2013-09-11 12:45:24 +00:00
Florian Fainelli
3668004858 kernel: Fix FIQ code on VIVT CPUs (#14145)
Backport an upstream patch to fix FIQ code on VIVT CPUs

Signed-off-by: Florian Fainelli <florian@openwrt.org>

SVN-Revision: 37940
2013-09-11 12:08:44 +00:00
Luka Perkov
7d73153e86 kernel: allow hwmon GSC driver for all targets
- enable using hwmon GSC driver on all targets
- add a kmod package for it

Signed-off-by: Tim Harvey <tharvey@gateworks.com>

SVN-Revision: 37933
2013-09-10 22:26:30 +00:00
Felix Fietkau
11926c2fd8 kernel: fix arch-dependent bug in hso module
Currently, the module causes an oops at least on rt5350. These patches
have been accepted upstream at:
git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git

Signed-off-by: Daniel Gimpelevich <daniel@gimpelevich.san-francisco.ca.us>

SVN-Revision: 37931
2013-09-10 13:47:44 +00:00
Jonas Gorski
4b0655500a kernel: b53: support phy ids for BCM5365
BCM5365 (and probably other older variants) use a different phy id, so
the phy driver never attached for them.
Fix this by adding the appropriate phy id to the fixup and the phy
driver.

Reported-by: Russell Senior <russell@personaltelco.net>
Signed-off-by: Jonas Gorski <jogo@openwrt.org>

SVN-Revision: 37906
2013-09-05 20:30:34 +00:00
Imre Kaloz
445d1a8b27 Add missing symbol
Signed-off-by: Imre Kaloz <kaloz@openwrt.org>

SVN-Revision: 37897
2013-09-05 10:08:59 +00:00
Hauke Mehrtens
4eced13a37 kernel: b53: allow access the MIB counters on BCM5365
b53_no_ops has no elements and b53_port_ops has one element, this makes
the code access some random memory when trying to access the mib
counter functions.

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>

SVN-Revision: 37895
2013-09-04 16:15:10 +00:00
Gabor Juhos
d120ec18b2 kernel: update 3.10 to 3.10.10
Signed-off-by: Gabor Juhos <juhosg@openwrt.org>

SVN-Revision: 37890
2013-09-02 19:12:54 +00:00
Gabor Juhos
0950922925 generic: remove linux version checks from myloader.c
The myloader partition parser code uses ifdef wrappers
to make the code usable on kernels below version 3.2.
All targets are using kernel 3.3 at least so the wraper
is not needed. Remove that.

Signed-off-by: Gabor Juhos <juhosg@openwrt.org>

SVN-Revision: 37880
2013-09-02 16:33:13 +00:00
Felix Fietkau
999ec62da7 kernel: fix booting issues on imx23 and imx6 targets
Signed-off-by: Felix Fietkau <nbd@openwrt.org>

SVN-Revision: 37854
2013-08-28 07:38:36 +00:00
Gabor Juhos
a4c2853261 kernel: don't hide the 'Warning: unable to open an initial console' message
The 'Warning: unable to open an initial console' message
indicates an error in the rootfs. Remove the patch which
hides the warning.

Signed-off-by: Gabor Juhos <juhosg@openwrt.org>

SVN-Revision: 37848
2013-08-27 12:03:01 +00:00
Gabor Juhos
012f214e6f kernel: ensure that /dev/console exists in initramfs
Linux expects that the /dev/console node is present
in the rootfs image. Create the node in initramfs,
in order to make std{in,out,err} usable even in early
init process.

Signed-off-by: Gabor Juhos <juhosg@openwrt.org>

SVN-Revision: 37846
2013-08-27 12:02:54 +00:00
Felix Fietkau
c75416292a kernel: fixing a potential deadlock in block2mtd for kernel 3.6/3.8/3.9
Signed-off-by: Alexander Couzens <lynxis@fe80.eu>

SVN-Revision: 37842
2013-08-26 17:47:14 +00:00
Gabor Juhos
043edd8074 kernel: update 3.10 to 3.10.9
Also refresh 3.10 patches.

Signed-off-by: Gabor Juhos <juhosg@openwrt.org>

SVN-Revision: 37832
2013-08-23 17:31:04 +00:00
Gabor Juhos
6f232cba62 generic: refresh kernel configs with kconfig.pl
Signed-off-by: Gabor Juhos <juhosg@openwrt.org>

SVN-Revision: 37831
2013-08-23 17:31:02 +00:00
Gabor Juhos
2d89ba8210 kernel/3.10: backport of_pci_get_devfn function from 3.11
Fixes the following build error on ramips/rt3883:

  arch/mips/pci/pci-rt3883.c:488:3: error: implicit declaration of function \
  'of_pci_get_devfn' [-Werror=implicit-function-declaration]
  cc1: some warnings being treated as errors

Although the function is only used by the PCI driver
of the RT3883 SoC but at the moment but it might be
useful for other targets as well.

Signed-off-by: Michael Lee <igvtee@gmail.com>
Signed-off-by: Gabor Juhos <juhosg@openwrt.org>

SVN-Revision: 37826
2013-08-23 17:07:20 +00:00
Felix Fietkau
3848e6a246 kernel: crashlog: Avoid out-of-bounds write
vsnprintf returns the number of chars that would have been written, not
the actual number of chars written. This can lead to crashlog_buf->len
being too big which in turn can lead to get_maxlen() returning negative
numbers. The length argument of kmsg_dump_get_buffer will be casted to
a size_t which makes a negative input a big positive number allowing
kmsg_dump_get_buffer to write out of bounds.

Fix this by using vscnprintf which returns the actually written number
of chars.

Signed-off-by: Helmut Schaa <helmut.schaa@googlemail.com>

SVN-Revision: 37820
2013-08-21 20:59:25 +00:00
Felix Fietkau
e2aa807b60 kernel: add back missing declaration in the MIPS DMA patch that broke octeon
Signed-off-by: Felix Fietkau <nbd@openwrt.org>

SVN-Revision: 37811
2013-08-18 05:49:57 +00:00
Luka Perkov
4f679c1775 kernel: drop dead pwm code
The files have last been used with 2.6.x kernel.

Signed-off-by: Luka Perkov <luka@openwrt.org>

SVN-Revision: 37810
2013-08-18 01:25:41 +00:00
Luka Perkov
a2dccb958c kernel: drop dead glamo code
The code is not used since the s3c24xx target was removed.

Signed-off-by: Luka Perkov <luka@openwrt.org>

SVN-Revision: 37809
2013-08-18 01:25:40 +00:00
Luka Perkov
f1509b1958 kernel: replace local m25p80 patches with upstream submission
http://lists.infradead.org/pipermail/linux-mtd/2013-August/048154.html
http://patchwork.ozlabs.org/patch/268019/

Signed-off-by: Luka Perkov <luka@openwrt.org>

SVN-Revision: 37808
2013-08-17 23:54:41 +00:00
Luka Perkov
18a36d3062 kernel: drop 010-mtd_mp25p80_add_gd25q32_gd25q64.patch
The patch in question has been accepted upstream in commit:

55bf75b7dd8ec875d048824f3cdecf8254e292e5

Signed-off-by: Luka Perkov <luka@openwrt.org>

SVN-Revision: 37807
2013-08-17 22:29:05 +00:00
Luka Perkov
5c018d5096 kernel: drop 110-fix_mtd_include.patch
Kernel builds just fine without this patch so we can just remove it.

Signed-off-by: Luka Perkov <luka@openwrt.org>

SVN-Revision: 37805
2013-08-17 17:09:41 +00:00
Felix Fietkau
d16060d5a3 kernel: fix a small #ifdef bug in the noncoherent dma check rework
Signed-off-by: Felix Fietkau <nbd@openwrt.org>

SVN-Revision: 37791
2013-08-15 09:29:53 +00:00
Felix Fietkau
e27f67b30a kernel: improve dma ops inlining patches
Signed-off-by: Felix Fietkau <nbd@openwrt.org>

SVN-Revision: 37790
2013-08-15 09:23:07 +00:00
Felix Fietkau
8b8875b305 ocf: switch MODULE_LICENSE from BSD to "Dual BSD/GPL" to make the kernel recognize modules as GPL-compatible
Signed-off-by: Felix Fietkau <nbd@openwrt.org>

SVN-Revision: 37769
2013-08-14 08:52:19 +00:00
Felix Fietkau
3ead1e058c kernel: add patch to inline mips dma mapping functions - reduces code size and improves performance
Signed-off-by: Felix Fietkau <nbd@openwrt.org>

SVN-Revision: 37763
2013-08-12 17:26:08 +00:00
Felix Fietkau
e5fd991c6c rtl8367: add support for configuring the VLAN FID
Signed-off-by: Felix Fietkau <nbd@openwrt.org>

SVN-Revision: 37760
2013-08-12 17:25:25 +00:00
Florian Fainelli
d1914b4939 kernel: add some missing config symbols
Signed-off-by: Florian Fainelli <florian@openwrt.org>

SVN-Revision: 37710
2013-08-05 20:58:05 +00:00
Hauke Mehrtens
9d4145efe5 kernel: fix DMA error when BCM4331 is connected to BCM4706
The BCM4331 supports a PCIe max request size of 512 bytes and uses
that, but the PCIe controller in the BCM4706 just supports 128 Bytes
and that causes a DMA error for packages bigger than 126 bytes. This
fixes the problem by setting the BCM4331 also to 128 Bytes.

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>

SVN-Revision: 37709
2013-08-05 16:17:05 +00:00
John Crispin
db083a41cf generic: make the module reloc pacth work on mips64
Signed-off-by: John Crispin <blogic@openwrt.org>

SVN-Revision: 37685
2013-08-04 13:54:42 +00:00
Hauke Mehrtens
b2d2ca4bbd kernel: add missing config options
SVN-Revision: 37660
2013-08-02 20:13:54 +00:00
Hauke Mehrtens
219eac1856 kernel: add missing config option
SVN-Revision: 37657
2013-08-02 16:51:47 +00:00
Hauke Mehrtens
c47a55dd0d kernel: add missing config option
brcm47xx does not use CONFIG_B53_SPI_DRIVER, but it could be selected if spi is build as a module

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>

SVN-Revision: 37656
2013-08-02 16:16:23 +00:00
Jonas Gorski
3e9ad14992 kernel: ocf: add missing kernel dependencies
OCF_CRYPTOSOFT uses both symbols form crypto_hash and crypto_blkcipher,
so let it select these through kernel config.

Fixes the following build error:

ERROR: "crypto_alloc_ahash" [crypto/ocf/cryptosoft.ko] undefined!
ERROR: "crypto_ahash_digest" [crypto/ocf/cryptosoft.ko] undefined!
ERROR: "crypto_ahash_setkey" [crypto/ocf/cryptosoft.ko] undefined!
make[6]: *** [__modpost] Error 1
make[5]: *** [modules] Error 2

Reported-by: Russell Senior <russell@personaltelco.net>
Signed-off-by: Jonas Gorski <jogo@openwrt.org>

SVN-Revision: 37652
2013-08-01 23:04:42 +00:00
Hauke Mehrtens
8966b86067 kernel: b53: use devm_gpio_request_one() to request gpio
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>

SVN-Revision: 37648
2013-08-01 20:46:56 +00:00
Hauke Mehrtens
e1127aca07 kernel: b53: add support for GPIO reset
This is needed for some switches used on bcm47xx SoCs like the one on the Asus RT-N66U.

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>

SVN-Revision: 37645
2013-08-01 19:05:34 +00:00
Zoltan Herpai
91e8082e2d kernel: add missing iio config symbols for 3.10
Signed-off-by: Zoltan HERPAI <wigyori@uid0.hu>

SVN-Revision: 37631
2013-08-01 06:58:08 +00:00
Felix Fietkau
8f04792531 kernel: update to linux 3.10.4, refresh patches
Signed-off-by: Felix Fietkau <nbd@openwrt.org>

SVN-Revision: 37617
2013-07-29 22:42:22 +00:00
Felix Fietkau
99e3616dac kernel: add missing config symbols for 3.10
Signed-off-by: Felix Fietkau <nbd@openwrt.org>

SVN-Revision: 37602
2013-07-29 12:48:57 +00:00
Felix Fietkau
73c4d73d6d build: unify target independent optimization options
Signed-off-by: Felix Fietkau <nbd@openwrt.org>

SVN-Revision: 37600
2013-07-29 09:38:29 +00:00
Felix Fietkau
cc26f768e4 kernel: stop patching -funit-at-a-time into CFLAGS, it has no effect on recent compilers
Signed-off-by: Felix Fietkau <nbd@openwrt.org>

SVN-Revision: 37598
2013-07-29 09:38:21 +00:00
John Crispin
4176b6fdd3 strict_strtoul is obsolete, use kstrtoul instead
based on http://patchwork.openwrt.org/patch/3827/

Signed-off-by: John Crispin <blogic@openwrt.org>

SVN-Revision: 37562
2013-07-27 09:23:18 +00:00
Gabor Juhos
bc91bec9f6 kernel/3.10: rework MIPS FPU emulation disable patch
Get rid of some ifdefs, and make sure that the microMIPS
specific code is disabled as well.

Signed-off-by: Gabor Juhos <juhosg@openwrt.org>

SVN-Revision: 37506
2013-07-22 16:02:12 +00:00
Gabor Juhos
ef944dcb85 kernel: update 3.10 to 3.10.2
Also refresh 3.10 patches.

Signed-off-by: Gabor Juhos <juhosg@openwrt.org>

SVN-Revision: 37502
2013-07-22 15:31:13 +00:00
Gabor Juhos
6a5b4ec7dc kernel: update 3.9 to 3.9.11
Also refresh 3.9 patches.

Signed-off-by: Gabor Juhos <juhosg@openwrt.org>

SVN-Revision: 37501
2013-07-22 15:30:56 +00:00
Felix Fietkau
a50c18c632 kernel: fix crash in act_connmark in 3.9 and 3.10 (fixes #13916, #13876)
Signed-off-by: Felix Fietkau <nbd@openwrt.org>

SVN-Revision: 37493
2013-07-21 13:53:54 +00:00