[PATCH 1/2] ext4: release sysfs kobject when failing to enable quotas on mount

2013-01-20 Thread Theodore Ts'o
In addition, print the error returned from ext4_enable_quotas() Signed-off-by: "Theodore Ts'o" Cc: stable@vger.kernel.org --- fs/ext4/super.c | 10 ++ 1 file changed, 6 insertions(+), 4 deletions(-) diff --git a/fs/ext4/super.c b/fs/ext4/super.c index 30651bd..0a6e9d5 100644 --- a/fs/ex

[PATCH 2/2] quota: autoload the quota_v2 module for QFMT_VFS_V1 quota format

2013-01-20 Thread Theodore Ts'o
Otherwise, ext4 file systems with the quota feature enable will get a very confusing "No such process" error message if the quota code is built as a mdoule and the quota_v2 module has not been loaded. Signed-off-by: "Theodore Ts'o" Cc: Jan Kara Cc: stable@vger.kernel.org --- include/linux/quota

[PATCH] [SCSI] sd: Reshuffle init_sd to avoid crash

2013-01-20 Thread CAI Qian
Hello Hannes and James, afd5e34b2bb34881d3a789e62486814a49b47faa We saw some panic during IO testing without this commit for older kernels. Since this is missing from the stable-3.0.y, 3.4.y and 3.7.y. How do you think about including this commit there? It is applied and compiled as it-is without

Re: [Intel-gfx] [PATCH] drm/i915: GFX_MODE Flush TLB Invalidate Mode must be '1' for scanline waits

2013-01-20 Thread Ben Widawsky
On Sun, Jan 20, 2013 at 04:33:32PM +, Chris Wilson wrote: > On SNB, if bit 13 of GFX_MODE, Flush TLB Invalidate Mode, is not set to 1, > the hardware can not program the scanline values. Those scanline values > then control when the signal is sent from the display engine to the render > ring fo

Re: [PATCH 3.0.x] xHCI: Fix TD Size calculation on 1.0 hosts.

2013-01-20 Thread CAI Qian
- Original Message - > From: "CAI Qian" > To: "Sarah Sharp" > Cc: stable@vger.kernel.org > Sent: Friday, January 11, 2013 10:58:36 AM > Subject: [PATCH 3.0.x] xHCI: Fix TD Size calculation on 1.0 hosts. > > Hi Sarah, > > Please see if you could provide an ACK/NAK here, so Greg could >

Re: [PATCH 3.0.x] USB: fix endpoint-disabling for failed config changes

2013-01-20 Thread CAI Qian
- Original Message - > From: "Greg Kroah-Hartman" > To: "CAI Qian" > Cc: stable@vger.kernel.org, "Alan Stern" , > "Matthias Schniedermeyer" , "Sarah > Sharp" > Sent: Saturday, January 19, 2013 5:23:12 AM > Subject: Re: [PATCH 3.0.x] USB: fix endpoint-disabling for failed config > cha

Patch Upstream: sys_clone() needs asmlinkage_protect

2013-01-20 Thread Gregs git-bot
commit: b1e0318b8cd4bdbb0fbc48967b0350483ad9bd69 From: Al Viro Date: Sat, 19 Jan 2013 22:13:34 -0500 Subject: sys_clone() needs asmlinkage_protect Cc: stable@vger.kernel.org Signed-off-by: Al Viro --- kernel/fork.c |6 -- 1 file changed, 4 insertions(+), 2 deletions(-) diff --git a/ker

[PATCH] iommu/intel: disable DMAR for g4x integrated gfx

2013-01-20 Thread Daniel Vetter
DMAR support on g4x/gm45 integrated gpus seems to be totally busted. So don't bother, but instead disable it by default to allow distros to unconditionally enable DMAR support. v2: Actually wire up the right quirk entry, spotted by Adam Jackson. Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?

Re: [PATCH 3.8 2/3] ath9k_hw: fix chain swap setting when setting rx chainmask to 5

2013-01-20 Thread Adrian Chadd
Hiya, What's the motivation behind this? The reason why the PHY analog swapping is done when the chainmask set to 0x5 is because pre-AR9280 chips didn't support arbitrary chainmask configurations for TX. So it could either be 0x1, 0x3, or 0x7. The AR5416 2-TX 3-TX reference design has TX antenna

[PATCH 3.8 3/3] ath9k: allow setting arbitrary antenna masks on AR9003+

2013-01-20 Thread Felix Fietkau
Cc: stable@vger.kernel.org Signed-off-by: Felix Fietkau --- drivers/net/wireless/ath/ath9k/main.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/drivers/net/wireless/ath/ath9k/main.c b/drivers/net/wireless/ath/ath9k/main.c index 3796e65..dd91f8f 100644 --- a/drivers/net/wireless/ath/ath9

[PATCH 3.8 1/3] ath9k_hw: fix calibration issues on chainmask that don't include chain 0

2013-01-20 Thread Felix Fietkau
Cc: stable@vger.kernel.org Signed-off-by: Felix Fietkau --- drivers/net/wireless/ath/ath9k/ar9003_calib.c | 2 ++ drivers/net/wireless/ath/ath9k/ar9003_phy.c | 2 +- drivers/net/wireless/ath/ath9k/hw.h | 1 + 3 files changed, 4 insertions(+), 1 deletion(-) diff --git a/drivers/net/wi

[PATCH 3.8 2/3] ath9k_hw: fix chain swap setting when setting rx chainmask to 5

2013-01-20 Thread Felix Fietkau
Chain swapping should only be enabled when the EEPROM chainmask is set to 5, regardless of what the runtime chainmask is. Cc: stable@vger.kernel.org Signed-off-by: Felix Fietkau --- drivers/net/wireless/ath/ath9k/ar9003_phy.c | 25 ++--- 1 file changed, 6 insertions(+), 19 de

Re: [PATCH] x86/perf_events: Fix "section type conflict" build error.

2013-01-20 Thread Shaun Ruffell
Bump. Still an issue with v3.8-rc4. Am I mistaken in thinking this patch is trivial and obviously correct? Thanks, Shaun On Wed, Jan 09, 2013 at 03:59:42PM -0600, Shaun Ruffell wrote: > From: Jan Beulich > > This patch fixes a build regression first introduced in 3.7 with > (e09df47 "perf/x86:

[PATCH] drm/i915: GFX_MODE Flush TLB Invalidate Mode must be '1' for scanline waits

2013-01-20 Thread Chris Wilson
On SNB, if bit 13 of GFX_MODE, Flush TLB Invalidate Mode, is not set to 1, the hardware can not program the scanline values. Those scanline values then control when the signal is sent from the display engine to the render ring for MI_WAIT_FOR_EVENTs. Note setting this bit means that TLB invalidatio

[PATCH] drm/i915: Disable AsyncFlip performance optimisations

2013-01-20 Thread Chris Wilson
This is a required workarounds for all products, especially on gen6+ where it causes the command streamer to fail to parse instructions following a WAIT_FOR_EVENT. We use WAIT_FOR_EVENT for synchronising between the GPU and the display engines, and so this bit being unset may cause hangs. Referenc

Re: [ 00/33] 3.7.4-stable review

2013-01-20 Thread Satoru Takeuchi
At Fri, 18 Jan 2013 17:16:25 -0800, Greg Kroah-Hartman wrote: > > This is the start of the stable review cycle for the 3.7.4 release. > There are 33 patches in this series, all will be posted as a response > to this one. If anyone has any issues with these being applied, please > let me know. Th

Re: [ 00/21] 3.4.27-stable review

2013-01-20 Thread Satoru Takeuchi
At Fri, 18 Jan 2013 17:19:18 -0800, Greg Kroah-Hartman wrote: > > This is the start of the stable review cycle for the 3.4.27 release. > There are 21 patches in this series, all will be posted as a response > to this one. If anyone has any issues with these being applied, please > let me know. T

Re: [ 00/16] 3.0.60-stable review

2013-01-20 Thread Satoru Takeuchi
At Fri, 18 Jan 2013 17:21:38 -0800, Greg Kroah-Hartman wrote: > > This is the start of the stable review cycle for the 3.0.60 release. > There are 16 patches in this series, all will be posted as a response > to this one. If anyone has any issues with these being applied, please > let me know. T