Commit Graph

201042 Commits

Author SHA1 Message Date
Martin Michlmayr
3aa2c8c6a4 [ARM] Orion: DNS-323 C1 requires phylib
The code to support the DNS-323 rev C1 added a call to
phy_register_fixup_for_uid() and therefore phylib has to
be built in.

Signed-off-by: Martin Michlmayr <tbm@cyrius.com>
Signed-off-by: Nicolas Pitre <nico@fluxnic.net>
2010-07-16 22:02:48 -04:00
Simon Guinot
2641375d6d [ARM] Kirkwood: update LED support for Network Space v2
Signed-off-by: Simon Guinot <sguinot@lacie.com>
Signed-off-by: Nicolas Pitre <nico@fluxnic.net>
2010-07-16 22:02:00 -04:00
Simon Guinot
11efe71f65 leds: add LED driver for Network Space v2 LEDs
This patch add a LED class driver for the dual-GPIO LEDs found on the
Network Space v2 board (and parents). This include Internet Space v2,
Network Space (Max) v2 and d2 Network v2 boards.

This dual-GPIO LED is wired to a CPLD and can blink in relation with the
SATA activity. The driver expose this capability through a "sata" sysfs
attribute.

Signed-off-by: Simon Guinot <sguinot@lacie.com>
Signed-off-by: Nicolas Pitre <nico@fluxnic.net>
2010-07-16 22:02:00 -04:00
Simon Guinot
b6a044ff57 [ARM] Kirkwood: add LaCie Network Space Max v2 support
Signed-off-by: Simon Guinot <sguinot@lacie.com>
Signed-off-by: Nicolas Pitre <nico@fluxnic.net>
2010-07-16 22:01:59 -04:00
Nicolas Pitre
a87182b3d1 [ARM] Kirkwood: more factorization of the PCIe init code
Signed-off-by: Nicolas Pitre <nico@fluxnic.net>
2010-07-16 22:01:59 -04:00
Saeed Bishara
16bc90af15 [ARM] Dove: platform device registration for the sdio interfaces
Signed-off-by: Saeed Bishara <saeed@marvell.com>
Signed-off-by: Nicolas Pitre <nico@fluxnic.net>
2010-07-16 22:01:59 -04:00
Saeed Bishara
ffd58bd2e4 [ARM] Kirkwood: add support for PCIe1
This patch extends the kirkwood's PCIe support up to 2 controllers as in the 6282 devices.

Signed-off-by: Saeed Bishara <saeed@marvell.com>
Signed-off-by: Nicolas Pitre <nico@fluxnic.net>
2010-07-16 22:01:59 -04:00
Saeed Bishara
35fe2fc44a [ARM] PCI: add platform private data to pci_sys_data
Add private_data pointer to the pci_sys_data, this pointer can be
used for holding platform specific data for each pci controller.

Signed-off-by: Saeed Bishara <saeed@marvell.com>
Signed-off-by: Nicolas Pitre <nico@fluxnic.net>
2010-07-16 22:01:59 -04:00
Saeed Bishara
1e4d2d3da3 [ARM] Kirkwood: Add support for 88f6282
The 6282 SoC is compatible to 6280 and features faster CPU, DDR3, additional
PCIe interface, and LCD controller. More information can be found here:
http://www.marvell.com/products/processors/embedded/armada_300/armada_310.pdf

Signed-off-by: Saeed Bishara <saeed@marvell.com>
Signed-off-by: Nicolas Pitre <nico@fluxnic.net>
2010-07-16 22:01:59 -04:00
Saeed Bishara
1c2003a1d6 [ARM] Kirkwood: add support for rev A1 of the 88f6192 and 88f6180 chips.
Signed-off-by: Saeed Bishara <saeed@marvell.com>
Signed-off-by: Nicolas Pitre <nico@fluxnic.net>
2010-07-16 22:01:58 -04:00
Saeed Bishara
29333cfae7 [ARM] Kirkwood: configure NAND mpp's for db88f6281
In case the board is configured to boot from spi flash, the mpps
will not be configured to select the NAND I/Os. This patch makes
sure to select the NAND I/O's regardless to the boot device type.

Signed-off-by: Saeed Bishara <saeed@marvell.com>
Signed-off-by: Nicolas Pitre <nico@fluxnic.net>
2010-07-16 22:01:58 -04:00
Benjamin Herrenschmidt
445f12dca8 [ARM] orion5x: Fix soft-reset for some platforms
Some platforms, such as the DNS-323 rev C requires the soft reset line
to be toggled on and back off for the reset to work.

Note: The choice of 200ms delay comes from the 2.6.12 based vendor kernel.
It seems to be a -lot- though and I had my device working fine with much
smaller delays but better safe...

Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Nicolas Pitre <nico@fluxnic.net>
2010-07-16 22:01:58 -04:00
Benjamin Herrenschmidt
6e2daa4942 [ARM] orion5x: Base support for DNS-323 rev C1
This patch adds the base support for this new HW revision to the existing
dns323-setup.c file. The SoC seems to be the same as rev B1, the GPIOs
are all wired differently though and the fan control isn't i2c based
anymore.

Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Nicolas Pitre <nico@fluxnic.net>
2010-07-16 22:01:58 -04:00
Benjamin Herrenschmidt
2f495c398e net/phy/marvell: Expose IDs and flags in a .h and add dns323 LEDs setup flag
This moves the various known Marvell PHY IDs to include/linux/marvell_phy.h
along with dev_flags definitions for use by the driver.

I then added a flag that changes the PHY init code to setup the LEDs
config to the values needed to operate a dns323 rev C1 NAS.

I moved the existing "resistance" flag to the .h as well, though I've
been unable to find whoever sets this to convert it to use that constant.

Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Reviewed-by: Wolfram Sang <w.sang@pengutronix.de>
Acked-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Nicolas Pitre <nico@fluxnic.net>
2010-07-16 22:01:58 -04:00
Dmytro Milinevskyy
43b56074b6 [ARM] Marvell OpenRD-Ultimate machine support
This patch adds support for the OpenRD Ultimate machine (could be found
at http://www.arm.linux.org.uk/developer/machines/list.php?id=2884)

Signed-off-by: Dmytro Milinevskyy <milinevskyy@gmail.com>
Acked-by: Lennert Buytenhek <buytenh@wantstofly.org>
Signed-off-by: Nicolas Pitre <nico@fluxnic.net>
2010-07-16 22:01:58 -04:00
Olaf Rempel
21f0ba90a4 [ARM] orion/kirkwood: reset PCIe unit on boot
Patch found in QNAPs vendor source package, with some cleanups
(proper defines, shortened max. timeout from 1s to 200ms).

Without this patch the PCIe SATA controller (Marvell 88sx7042/sata_mv)
in my QNAP TS-419P (Marvell 88f6281/Kirkwood) stops working after a
few minutes.

The symptomes are described in this thread:
http://marc.info/?l=linux-ide&m=124822863706181&w=2

[ Note: this is a workaround in need of a better analysis/solution -- NP ]

Acked-by: Saeed Bishara <saeed@marvell.com>
Tested-by: Bernhard R. Link <brl@pcpool00.mathematik.uni-freiburg.de>
Seconded-by: Martin Michlmayr <tbm@cyrius.com>
I'm_not_very_happy_with_it-by: Lennert Buytenhek <buytenh@wantstofly.org>
Signed-off-by: Nicolas Pitre <nico@fluxnic.net>
2010-07-16 22:01:57 -04:00
Nicolas Pitre
6f2b186a0f [ARM] Kirkwood: fix HP t5325 after commit 6605742f2a
Signed-off-by: Nicolas Pitre <nico@fluxnic.net>
2010-07-16 22:01:57 -04:00
Martin Michlmayr
b529ee4acf [ARM] Kirkwood: Add support for HP t5325 Thin Client
Add support for the HP t5325 Thin Client.  This thin client is based
on a Marvell Kirkwood chip at 1.2 GHz and features 512 MB RAM, 512 MB
SATA-attached flash and an XGI Volari Z11 GPU.

Signed-off-by: Martin Michlmayr <tbm@cyrius.com>
Signed-off-by: Nicolas Pitre <nico@fluxnic.net>
2010-07-16 22:01:57 -04:00
Martin Michlmayr
128190ebe9 [ARM] Kirkwood: Add MPP44 (board ID) on TS-219
MPP44 can be used to differentiate between one-bay (TS-11x) and
two-bay (TS-21x) devices.

According to an engineer from QNAP, the setting of MPP44 depends
on the firmware rather than hardware.  Presumably, this means
that you could fake the MPP44 value by changing the boot loader.

Signed-off-by: Martin Michlmayr <tbm@cyrius.com>
Signed-off-by: Nicolas Pitre <nico@fluxnic.net>
2010-07-16 22:01:26 -04:00
Benjamin Zores
266a2458ce [ARM] Kirkwood: update MPP definition.
Add MPP definitions for Marvell Kirkwood 88F6282 revision.
Update some defines to reflect datasheet's MPP names.

Signed-off-by: Benjamin Zores <benjamin.zores@alcatel-lucent.com>
Signed-off-by: Nicolas Pitre <nico@fluxnic.net>
2010-07-16 22:01:26 -04:00
Martin Michlmayr
f8e00530a0 [ARM] orion5x: Set links to solid on D-Link DNS-323
Among other changes, commit b2a731aa ("D-link DNS-323 revision A1 power
LED") changed the default behaviour of the power LED from solid to
blinking.  This was done to match the original DNS-323 firmware which
blinks during the boot process and sets the LED to solid when booting
has completed.  However, the downside of this behaviour is that it
requires userland code to change the LED, even for those who don't
care about the behaviour of the original firmware.  Therefore, change
it to solid again and let those who care about the original behaviour
change the behaviour from userland.

Signed-off-by: Martin Michlmayr <tbm@cyrius.com>
Signed-off-by: Nicolas Pitre <nico@fluxnic.net>
2010-07-16 22:01:26 -04:00
Martin Michlmayr
9e1d9345ff [ARM] Kirkwood: Fix explanation of MPP45 for QNAP TS41x
On the QNAP TS-41x, MPP45 is used to show the setting of jumper JP1.
Fix the documentation to explain what the settings really indicate.

Signed-off-by: Martin Michlmayr <tbm@cyrius.com>
Signed-off-by: Nicolas Pitre <nico@fluxnic.net>
2010-07-16 22:01:26 -04:00
Martin Michlmayr
f9afdd376b [ARM] Kirkwood: Export GPIO indicating jumper setting of JP1
Export GPIO 45 which is used to indicate the setting of the JP1
jumper.  This is useful for userland tools, such as qcontrol, to
see whether the LCD or a serial console is connected.

Signed-off-by: Martin Michlmayr <tbm@cyrius.com>
Signed-off-by: Nicolas Pitre <nico@fluxnic.net>
2010-07-16 22:01:25 -04:00
Arnaud Patard
d9ad140128 [ARM] qnap tsx1x: fix section mismatch
Fix the following warning :
WARNING: vmlinux.o(.text+0x95a0): Section mismatch in reference from the
function qnap_tsx1x_register_flash() to the (unknown reference) .init.data:(unknown)
The function qnap_tsx1x_register_flash() references
the (unknown reference) __initdata (unknown).
This is often because qnap_tsx1x_register_flash lacks a __initdata
annotation or the annotation of (unknown) is wrong.

Signed-off-by: Arnaud Patard <arnaud.patard@rtp-net.org>
Signed-off-by: Martin Michlmayr <tbm@cyrius.com>
Signed-off-by: Nicolas Pitre <nico@fluxnic.net>
2010-07-16 22:01:24 -04:00
Linus Torvalds
f469461df6 Merge branch 'perf-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip
* 'perf-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip:
  tracing: Add alignment to syscall metadata declarations
  perf: Sync callchains with period based hits
  perf: Resurrect flat callchains
  perf: Version String fix, for fallback if not from git
  perf: Version String fix, using kernel version
2010-07-16 11:26:33 -07:00
Linus Torvalds
79140bc486 Merge git://git.kernel.org/pub/scm/linux/kernel/git/steve/gfs2-2.6-fixes
* git://git.kernel.org/pub/scm/linux/kernel/git/steve/gfs2-2.6-fixes:
  GFS2: rename causes kernel Oops
  GFS2: BUG in gfs2_adjust_quota
  GFS2: Fix kernel NULL pointer dereference by dlm_astd
  GFS2: recovery stuck on transaction lock
  GFS2: O_TRUNC not working on stuffed files across cluster
2010-07-16 08:23:10 -07:00
Linus Torvalds
cc10b6ffd3 Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input:
  Input: w90p910_ts - fix call to setup_timer()
  Input: synaptics - fix wrong dimensions check
  Input: i8042 - mark stubs in i8042.h "static inline"
2010-07-16 08:22:40 -07:00
Wan ZongShun
5b39187fad Input: w90p910_ts - fix call to setup_timer()
No need to take address, w90p910_ts is already a pointer.

Signed-off-by: Wan ZongShun <mcuos.com@gmail.com>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2010-07-15 23:51:03 -07:00
Linus Torvalds
042bd1ff6c Merge git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6
* git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6:
  crypto: skcipher - avoid NULL dereference
2010-07-15 20:25:44 -07:00
Bob Peterson
728a756b8f GFS2: rename causes kernel Oops
This patch fixes a kernel Oops in the GFS2 rename code.

The problem was in the way the gfs2 directory code was trying
to re-use sentinel directory entries.

In the failing case, gfs2's rename function was renaming a
file to another name that had the same non-trivial length.
The file being renamed happened to be the first directory
entry on the leaf block.

First, the rename code (gfs2_rename in ops_inode.c) found the
original directory entry and decided it could do its job by
simply replacing the directory entry with another.  Therefore
it determined correctly that no block allocations were needed.

Next, the rename code deleted the old directory entry prior to
replacing it with the new name.  Therefore, the soon-to-be
replaced directory entry was temporarily made into a directory
entry "sentinel" or a place holder at the start of a leaf block.

Lastly, it went to re-add the replacement directory entry in
that leaf block.  However, when gfs2_dirent_find_space was
looking for space in the leaf block, it used the wrong value
for the sentinel.  That threw off its calculations so later
it decides it can't really re-use the sentinel and therefore
must allocate a new leaf block.  But because it previously decided
to re-use the directory entry, it didn't waste the time to
grab a new block allocation for the inode.  Therefore, the
inode's i_alloc pointer was still NULL and it crashes trying to
reference it.

In the case of sentinel directory entries, the entire dirent is
reused, not just the "free space" portion of it, and therefore
the function gfs2_dirent_find_space should use the value 0
rather than GFS2_DIRENT_SIZE(0) for the actual dirent size.

Fixing this calculation enables the reproducer programs to work
properly.

Signed-off-by: Bob Peterson <rpeterso@redhat.com>
Signed-off-by: Steven Whitehouse <swhiteho@redhat.com>
2010-07-15 09:07:56 +01:00
Abhijith Das
8b4216018b GFS2: BUG in gfs2_adjust_quota
HighMem pages on i686 do not get mapped to the buffer_heads and this was
causing a NULL pointer dereference when we were trying to memset page buffers
to zero.
We now use zero_user() that kmaps the page and directly manipulates page data.
This patch also fixes a boundary condition that was incorrect.

Signed-off-by: Abhi Das <adas@redhat.com>
Signed-off-by: Steven Whitehouse <swhiteho@redhat.com>
2010-07-15 09:07:16 +01:00
Bob Peterson
b1becbdee7 GFS2: Fix kernel NULL pointer dereference by dlm_astd
This patch fixes a problem in an error path when looking
up dinodes.  There are two sister-functions, gfs2_inode_lookup
and gfs2_process_unlinked_inode.  Both functions acquire and
hold the i_iopen glock for the dinode being looked up. The last
thing they try to do is hold the i_gl glock for the dinode.
If that glock fails for some reason, the error path was
incorrectly calling gfs2_glock_put for the i_iopen glock twice.
This resulted in the glock being prematurely freed.  The
"minimum hold time" usually kept the glock in memory, but the
lock interface to dlm (aka lock_dlm) freed its memory for the
glock.  In some circumstances, it would cause dlm's dlm_astd daemon
to try to call the bast function for the freed lock_dlm memory,
which resulted in a NULL pointer dereference.

Signed-off-by: Bob Peterson <rpeterso@redhat.com>
Signed-off-by: Steven Whitehouse <swhiteho@redhat.com>
2010-07-15 09:06:25 +01:00
Bob Peterson
b7dc2df572 GFS2: recovery stuck on transaction lock
This patch fixes bugzilla bug #590878: GFS2: recovery stuck on
transaction lock.  We set the frozen flag on the glock when we receive
a completion that cannot be delivered due to blocked locks. At that
point we check to see whether the first waiting holder has the noexp
flag set. If the noexp lock is queued later, then we need to unfreeze
the glock at that point in time, namely, in the glock work function.

This patch was originally written by Steve Whitehouse, but since
he's on holiday, I'm submitting it.  It's been well tested with a
complex recovery test called revolver.

Signed-off-by: Steve Whitehouse <swhiteho@redhat.com>
Signed-off-by: Bob Peterson <rpeterso@redhat.com>
2010-07-15 09:05:57 +01:00
Bob Peterson
a8bf2bc212 GFS2: O_TRUNC not working on stuffed files across cluster
This patch replaces a statement that got dropped out by accident.
Without the patch, truncates on stuffed (very small) files cause
those files to have an unpredictable size.

Signed-off-by: Bob Peterson <rpeterso@redhat.com>
Signed-off-by: Steven Whitehouse <swhiteho@redhat.com>
2010-07-15 09:05:17 +01:00
Linus Torvalds
2f7989efd4 Merge master.kernel.org:/home/rmk/linux-2.6-arm
* master.kernel.org:/home/rmk/linux-2.6-arm:
  ARM: 6226/1: fix kprobe bug in ldr instruction emulation
  ARM: Update mach-types
  ARM: lockdep: fix unannotated irqs-on
  ARM: 6184/2: ux500: use neutral PRCMU base
  ARM: 6212/1: atomic ops: add memory constraints to inline asm
  ARM: 6211/1: atomic ops: fix register constraints for atomic64_add_unless
  ARM: 6210/1: Do not rely on reset defaults of L2X0_AUX_CTRL
2010-07-14 17:28:13 -07:00
Linus Torvalds
6f7dd68b75 Merge branch 'lmb-to-memblock' of git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc
* 'lmb-to-memblock' of git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc:
  lmb: rename to memblock
2010-07-14 17:27:44 -07:00
Linus Torvalds
ea4c1a7e14 Merge branch 'merge' of git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc
* 'merge' of git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc:
  powerpc/fsl-booke: Fix address issue when using relocatable kernels
  powerpc/cpm1: Mark micropatch code/data static and __init
  powerpc/cpm1: Fix build with various CONFIG_*_UCODE_PATCH combinations
  powerpc/cpm: Reintroduce global spi_pram struct (fixes build issue)
2010-07-14 17:27:29 -07:00
Nicolas Pitre
0ebe25f90c ARM: 6226/1: fix kprobe bug in ldr instruction emulation
From: Bin Yang <bin.yang@marvell.com>

Cc: stable@kernel.org
Signed-off-by: Bin Yang <bin.yang@marvell.com>
Signed-off-by: Nicolas Pitre <nicolas.pitre@linaro.org>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2010-07-14 23:28:06 +01:00
Takashi Iwai
bbddd19999 Input: synaptics - fix wrong dimensions check
The commit 83ba9ea8a0 ommitted the return
line for the old synaptics model accidentally.  This resulted in a wrong
check, namely, the dimensions are checked for the old devices that don't
support the query properly.

This patch adds the return line back.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2010-07-14 09:33:56 -07:00
Yinghai Lu
95f72d1ed4 lmb: rename to memblock
via following scripts

      FILES=$(find * -type f | grep -vE 'oprofile|[^K]config')

      sed -i \
        -e 's/lmb/memblock/g' \
        -e 's/LMB/MEMBLOCK/g' \
        $FILES

      for N in $(find . -name lmb.[ch]); do
        M=$(echo $N | sed 's/lmb/memblock/g')
        mv $N $M
      done

and remove some wrong change like lmbench and dlmb etc.

also move memblock.c from lib/ to mm/

Suggested-by: Ingo Molnar <mingo@elte.hu>
Acked-by: "H. Peter Anvin" <hpa@zytor.com>
Acked-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Acked-by: Linus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: Yinghai Lu <yinghai@kernel.org>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
2010-07-14 17:14:00 +10:00
Linus Torvalds
bcefc8d0d3 Merge branch 'x86-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip
* 'x86-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip:
  input: i8042 - add runtime check in x86's i8042_platform_init
  Revert "Input: fixup X86_MRST selects"
  Revert "Input: do not force selecting i8042 on Moorestown"
  x86, mrst: Add i8042_detect API for Moorestwon platform
  x86: Add i8042 pre-detection hook to x86_platform_ops
  x86, platform: Export x86_platform to modules
2010-07-13 17:31:11 -07:00
Linus Torvalds
177dd7e1eb Merge branch 'kvm-updates/2.6.35' of git://git.kernel.org/pub/scm/virt/kvm/kvm
* 'kvm-updates/2.6.35' of git://git.kernel.org/pub/scm/virt/kvm/kvm:
  KVM: MMU: flush remote tlbs when overwriting spte with different pfn
  KVM: VMX: Fix host MSR_KERNEL_GS_BASE corruption
2010-07-13 17:30:49 -07:00
Linus Torvalds
1c5474a65b Linux 2.6.35-rc5 2010-07-12 14:55:33 -07:00
Linus Torvalds
c2330e286f Merge branch 'arm/defconfig/reduced-v2.6.35-rc1' of git://git.pengutronix.de/git/ukl/linux-2.6
* 'arm/defconfig/reduced-v2.6.35-rc1' of git://git.pengutronix.de/git/ukl/linux-2.6:
  ARM: reduce defconfigs

This is a big change, but results in no loss of information, despite us
losing almost 200k lines:

 177 files changed, 652 insertions(+), 194157 deletions(-)

and Grant Likely thinks powerpc can also use the same reduction
technique.

The python script that did the reduction looks like this:

    #! /usr/bin/env python
    # vim: set fileencoding=utf-8 :
    # Copyright (C) 2010 by Uwe Kleine-König <u.kleine-koenig@pengutronix.de>

    import re
    import subprocess
    import os
    import sys

    # This prevents including a timestamp in the .config which makes comparing a
    # bit easier.
    os.environ['KCONFIG_NOTIMESTAMP'] = 'Yes, please'

    # XXX: get these using getopt
    kernel_tree = '' # os.path.join(os.environ['HOME'], 'gsrc', 'linux-2.6')
    arch = 'arm'
    target = sys.argv[1]
    defconfig_src = os.path.join(kernel_tree, 'arch/%s/configs/%s' % (arch, target))

    subprocess.check_call(['make', '-s', 'ARCH=%s' % arch, target])
    origconfig = list(open('.config'))
    config = list(origconfig)
    config_size = os.stat('.config').st_size

    i = 0

    while i < len(config):
        print 'test for %r' % config[i]
        defconfig = open(defconfig_src, 'w')
        defconfig.writelines(config[:i])
        defconfig.writelines(config[i + 1:])
        defconfig.close()
        subprocess.check_call(['make', '-s', 'ARCH=%s' % arch, target])
        if os.stat('.config').st_size == config_size and list(open('.config')) == origconfig:
            del config[i]
        else:
            i += 1

    defconfig = open(defconfig_src, 'w')
    defconfig.writelines(config)
    defconfig.close()

which is pretty self-explanatory.

Acked-by: Nicolas Pitre <nico@fluxnic.net>
Acked-by: Russell King <linux@arm.linux.org.uk>
Acked-by: Grant Likely <grant.likely@secretlab.ca>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2010-07-12 14:47:01 -07:00
Linus Torvalds
7e48c02829 Merge branch 'fix/hda' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound-2.6
* 'fix/hda' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound-2.6:
  ALSA: hda - Restore cleared pin controls on resume
2010-07-12 14:44:43 -07:00
Linus Torvalds
9f71963702 Merge branch 'v4l_for_2.6.35' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-2.6
* 'v4l_for_2.6.35' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-2.6:
  V4L/DVB: uvc: Fix multiple symbols definitions with UVC gadget and host drivers
  V4L/DVB: v4l: mem2mem_testdev: fix g_fmt NULL pointer dereference
  V4L/DVB: uvcvideo: Power line frequency control doesn't support GET_MIN/MAX/RES
  V4L/DVB: ivtv: Add delay to ensure the decoder always restarts with a blank screen
  V4L/DVB: Documentation: Add the Philips FQ1236 MK5 to video4linux/CARDLIST.tuner
  V4L/DVB: tveeprom: Add an entry for tuner code 168: a TCL M30WTP-4N-E tuner
  V4L/DVB: tuner: Add a definition for the Philips FQ1236 MK5 NTSC tuner
  V4L/DVB: OMAP_VOUT: fix: Module params were not working through bootargs
  V4L/DVB: OMAP_VOUT: fix: Replaced dma-sg with dma-contig
  V4L/DVB: OMAP_VOUT:Build FIX: Rebased against latest DSS2 changes
2010-07-12 14:44:19 -07:00
Linus Torvalds
293ffa8faa Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid:
  HID: Send Report ID when numbered reports are sent over the control endpoint.
  HID: Enable HID_QUIRK_MULTI_INPUT for Retro Adaptor
  HID: add support for CH Eclipse yoke
  HID: eliminate a double lock in debug code
  HID: ntrig: add support for new firwmare versions
  HID: check for HID_QUIRK_IGNORE during probing
  HID: roccat: fix modules interdependencies
2010-07-12 14:42:21 -07:00
Joe Perches
70aff0ce21 MAINTAINERS: fix EDAC-I7CORE file patterns
File patterns are one per line.
Fixed include file location.

Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2010-07-12 14:42:05 -07:00
Russell King
d8495378e2 ARM: Update mach-types
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2010-07-12 21:14:53 +01:00
Xiao Guangrong
91546356d0 KVM: MMU: flush remote tlbs when overwriting spte with different pfn
After remove a rmap, we should flush all vcpu's tlb

Signed-off-by: Xiao Guangrong <xiaoguangrong@cn.fujitsu.com>
Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>
2010-07-12 14:05:56 -03:00