[PATCH 00/12] drm/exynos/ipp: image post processing improvements, part three

2014-07-03 Thread Andrzej Hajda
This set of independent patches contains various improvement and fixes for exynos_drm ipp framework. The patchset is based on exynos-drm-next branch. Regards Andrzej Andrzej Hajda (12): drm/exynos/ipp: remove type casting drm/exynos/ipp: remove unused field from exynos_drm_ipp_private

[PATCH] mm readahead: Fix sys_readahead breakage by reverting 2MB limit (bug 79111)

2014-07-03 Thread Raghavendra K T
commit 6d2be915 (mm/readahead.c: fix readahead failure for memoryless NUMA nodes and limit readahead pages) imposed 2MB limits to readahed that yielded good performance since it avoided unnecessay page caching. However it broke sys_readahead semantics: 'readahead() blocks until the specified

Re: [PATCH 1/4] power_supply: Add inlmt,iterm, min/max temp props

2014-07-03 Thread Sebastian Reichel
Hi Jenny, On Mon, Jun 30, 2014 at 03:25:52PM +0530, Jenny TC wrote: > Add new power supply properties for input current, charge termination > current, min and max temperature > > POWER_SUPPLY_PROP_TEMP_MIN - minimum operatable temperature > POWER_SUPPLY_PROP_TEMP_MAX - maximum operatable

Re: [PATCH 3/3] mm/fs: fix pessimization in hole-punching pagecache

2014-07-03 Thread Vlastimil Babka
On 07/02/2014 09:13 PM, Hugh Dickins wrote: I wanted to revert my v3.1 commit d0823576bf4b ("mm: pincer in truncate_inode_pages_range"), to keep truncate_inode_pages_range() in synch with shmem_undo_range(); but have stepped back - a change to hole-punching in truncate_inode_pages_range() is a

Re: [PATCH 00/33] [RFC] Non disruptive application core dump infrastructure

2014-07-03 Thread Suzuki K. Poulose
On 03/24/2014 07:24 PM, Phillip Susi wrote: > -BEGIN PGP SIGNED MESSAGE- > Hash: SHA1 > > On 3/24/2014 5:43 AM, Janani Venkataraman wrote: >> Gcore attaches to the process using gdb and runs the gdb gcore >> command and then detaches. In gcore the dump cannot be issued from >> a signal

[PATCH RT 0/2] Linux 3.2.60-rt88-rc1

2014-07-03 Thread Steven Rostedt
Dear RT Folks, This is the RT stable review cycle of patch 3.2.60-rt88-rc1. Please scream at me if I messed something up. Please test the patches too. The -rc release will be uploaded to kernel.org and will be deleted when the final release is out. This is just a review release (or release

[PATCH RT 1/2] Fix latency histogram after "hrtimer: Set expiry time before switch_hrtimer_base()"

2014-07-03 Thread Steven Rostedt
3.2.60-rt88-rc1 stable review patch. If anyone has any objections, please let me know. -- From: Ben Hutchings In an rt-kernel with CONFIG_MISSED_TIMER_OFFSETS_HIST enabled, __hrtimer_start_range_ns() now crashes, as new_base is not assigned before it is used. Tested-by:

[PATCH RT 2/2] Linux 3.2.60-rt88-rc1

2014-07-03 Thread Steven Rostedt
3.2.60-rt88-rc1 stable review patch. If anyone has any objections, please let me know. -- From: "Steven Rostedt (Red Hat)" --- localversion-rt | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/localversion-rt b/localversion-rt index bd5aee366a48..ac94086b6693

Re: Lattice ECP3 FPGA with i.MX6

2014-07-03 Thread Stefan Roese
On 03.07.2014 14:37, Jean-Michel Hautbois wrote: I have a board, with a Freescale i.MX6 chip and a ECP3-35 FPGA on SPI. I tried to load the firmware using the lattice-ecp3-config driver, but it fails with this error : lattice-ecp3 spi32766.3: FPGA bitstream configuration driver registered

Re: [PATCH 1/3] Revert "shmem: fix faulting into a hole while it's punched"

2014-07-03 Thread Vlastimil Babka
On 07/02/2014 09:09 PM, Hugh Dickins wrote: This reverts commit f00cdc6df7d7cfcabb5b740911e6788cb0802bdb. (a) It was buggy: Sasha sent a lockdep report to remind us that grabbing i_mutex in the fault path is a no-no (write syscall may already hold i_mutex while faulting user buffer), no matter

[PATCH RFC 2/5] vm_cgroup: private writable mappings accounting

2014-07-03 Thread Vladimir Davydov
Address space that contributes to memory overcommit consists of two parts - private writable mappings and shared memory. This patch adds private writable mappings accounting. The implementation is quite simple. Each mm holds a reference to the vm cgroup it is accounted to. The reference is

[PATCH RFC 3/5] shmem: pass inode to shmem_acct_* methods

2014-07-03 Thread Vladimir Davydov
This will be used by the next patch. Signed-off-by: Vladimir Davydov --- mm/shmem.c | 59 ++- 1 file changed, 34 insertions(+), 25 deletions(-) diff --git a/mm/shmem.c b/mm/shmem.c index f484c276e994..4e28eb1222cd 100644 ---

[PATCH RFC 1/5] vm_cgroup: basic infrastructure

2014-07-03 Thread Vladimir Davydov
This patch introduces the vm cgroup to control address space expansion of tasks that belong to a cgroup. The idea is to provide a mechanism to limit memory overcommit not only for the whole system, but also on per cgroup basis. This patch only adds some basic cgroup methods, like alloc/free and

[PATCH RFC 4/5] vm_cgroup: shared memory accounting

2014-07-03 Thread Vladimir Davydov
Address space that contributes to memory overcommit consists of two parts - private writable mappings and shared memory. This patch adds shared memory accounting. Each shmem inode holds a reference to the vm cgroup it is accounted to. The reference is initialized with the current cgroup on shmem

[PATCH RFC 5/5] vm_cgroup: do not charge tasks in root cgroup

2014-07-03 Thread Vladimir Davydov
For the root cgroup (the whole system), we already have overcommit accounting and control, so we can skip charging tasks in the root cgroup to avoid overhead. Signed-off-by: Vladimir Davydov --- mm/vm_cgroup.c | 10 ++ 1 file changed, 10 insertions(+) diff --git a/mm/vm_cgroup.c

[PATCH RFC 0/5] Virtual Memory Resource Controller for cgroups

2014-07-03 Thread Vladimir Davydov
Hi, Typically, when a process calls mmap, it isn't given all the memory pages it requested immediately. Instead, only its address space is grown, while the memory pages will be actually allocated on the first use. If the system fails to allocate a page, it will have no choice except invoking the

Re: mm: slub: invalid memory access in setup_object

2014-07-03 Thread Wei Yang
On Wed, Jul 02, 2014 at 09:20:20AM -0500, Christoph Lameter wrote: >On Wed, 2 Jul 2014, Wei Yang wrote: > >> My patch is somewhat convoluted since I wanted to preserve the original logic >> and make minimal change. And yes, it looks not that nice to audience. > >Well I was the author of the

Re: [PATCH RT 0/4] Linux 3.12.22-rt35-rc1

2014-07-03 Thread Steven Rostedt
On Thu, 03 Jul 2014 07:28:46 +0200 Mike Galbraith wrote: > > On Wed, 2014-07-02 at 13:14 -0400, Steven Rostedt wrote: > > Dear RT Folks, > > > > This is the RT stable review cycle of patch 3.12.22-rt35-rc1. > > > > Please scream at me if I messed something up. Please test the patches too. >

Lattice ECP3 FPGA with i.MX6

2014-07-03 Thread Jean-Michel Hautbois
Hi, I have a board, with a Freescale i.MX6 chip and a ECP3-35 FPGA on SPI. I tried to load the firmware using the lattice-ecp3-config driver, but it fails with this error : lattice-ecp3 spi32766.3: FPGA bitstream configuration driver registered lattice-ecp3 spi32766.3: Error: No supported FPGA

Re: [PATCH] m68k: Remove FIXME comment in file sun3_pgalloc.h

2014-07-03 Thread Sam Creasey
Acked-by: Sam Creasey On Wed, Jul 02, 2014 at 09:41:33PM -0400, Nicholas Krause wrote: > Removes a FIXME comment in this file due to it not compiling > as it now compiles. > > Signed-off-by: Nicholas Krause > --- > arch/m68k/include/asm/sun3_pgalloc.h | 1 - > 1 file changed, 1 deletion(-)

Re: linux-next: build failure after merge of the akpm-current tree

2014-07-03 Thread Vivek Goyal
On Thu, Jul 03, 2014 at 02:59:40PM +1000, Stephen Rothwell wrote: > Hi Andrew, > > After merging the akpm-current tree, today's linux-next build (x86_64 > allmodconfig) failed like this: > > /bin/sh: /scratch/sfr/next/scripts/basic/bin2c: No such file or directory > > Presumably caused by

Re: timers & suspend

2014-07-03 Thread Daniel Lezcano
On 06/30/2014 08:39 PM, Sören Brinkmann wrote: Hi, I'm currently working on suspend for Zynq and try to track down some spurious wakes. It looks like the spurious wakes are caused by timers, hence I was wondering whether there are any special requirements for timer drivers when it comes to

[RFC]Pid conversion between pid namespace

2014-07-03 Thread chenhanx...@cn.fujitsu.com
Hi, We had some discussions on how to carry out pid conversion between pid namespace via: syscall[1] and procfs[2]. Pavel suggested that a syscall like (ID, NS1, NS2) into (ID). Serge suggested that a syscall pid_t getnspid(pid_t query_pid, pid_t observer_pid). Eric and Richard suggested a

Re: [PATCH 2/3] clocksource: add device-tree support for PXA timer

2014-07-03 Thread Daniel Lezcano
On 06/22/2014 12:09 AM, Robert Jarzmik wrote: Add device-tree support to PXA platforms. Signed-off-by: Robert Jarzmik --- drivers/clocksource/pxa_timer.c | 131 ++-- 1 file changed, 98 insertions(+), 33 deletions(-) diff --git

Re: [PATCH v3 3/5] ASoC: generic-dmaengine-pcm: Prepare formats mask for valid physical sample sizes

2014-07-03 Thread Vinod Koul
On Thu, Jul 03, 2014 at 01:01:53PM +0100, Mark Brown wrote: > On Thu, Jul 03, 2014 at 07:51:54AM +0300, Peter Ujfalusi wrote: > > Based on the dma_slave_caps's addr_widths queried from the dma driver > > prepare the hw.formats mask to include only formats which is supported by > > the DMA engine.

Re: [PATCH v3 0/5] ALSA/ASoC/dmaengine: Fix 3 bytes physical sample support

2014-07-03 Thread Mark Brown
On Thu, Jul 03, 2014 at 03:08:08PM +0530, Vinod Koul wrote: > Yes makes sense to go thru ASoC tree. Mark can you keep this in immutable > branch, which I can merge to my tree for any future fixes... Fine by me - Takashi? signature.asc Description: Digital signature

Re: [PATCH v3 3/5] ASoC: generic-dmaengine-pcm: Prepare formats mask for valid physical sample sizes

2014-07-03 Thread Mark Brown
On Thu, Jul 03, 2014 at 07:51:54AM +0300, Peter Ujfalusi wrote: > Based on the dma_slave_caps's addr_widths queried from the dma driver > prepare the hw.formats mask to include only formats which is supported by > the DMA engine. > In case the dma driver does not implement the slave_caps the

[PATCH] s390: add support for DYNAMIC_FTRACE_WITH_REGS

2014-07-03 Thread Vojtech Pavlik
Add support for DYNAMIC_FTRACE_WITH_REGS to 64-bit and 31-bit s390 architectures. This is required for kGraft and kpatch to work on s390. It's done by adding a _regs variant of ftrace_caller that preserves registers and puts them on stack in a struct pt_regs layout and allows modification of

Re: [PATCH] ASoC: tda998x: add a codec to the HDMI transmitter

2014-07-03 Thread Mark Brown
On Thu, Jul 03, 2014 at 01:34:06PM +0200, Jean-Francois Moine wrote: > Mark Brown wrote: > > Your board happens to only be able to present the same input on both I2S > > and S/PDIF but that might not apply to other boards, they may be able to > > route different signals to each which would

[PATCH] irqchip: gic: Add support for cortex a7 compatible string

2014-07-03 Thread Matthias Brugger
Patch 0a68214b "ARM: DT: Add binding for GIC virtualization extentions (VGIC)" added the "arm,cortex-a7-gic" compatible string, but the corresponding IRQCHIP_DECLARE was never added to the gic driver. To let real Cortex-A7 SoCs use it, add the necessary declaration to the device driver.

Re: [PATCH] cpc925_edac: Use module_platform_driver()

2014-07-03 Thread Borislav Petkov
On Mon, Jun 09, 2014 at 10:40:18PM +0800, Kefeng Wang wrote: > Move edac_op_state assignment operations to probe, then convert to > module_platform_drive() to eliminate boilerplate code, and use > cpc925_printk instead of printk. > > Signed-off-by: Kefeng Wang > --- > drivers/edac/cpc925_edac.c

Re: [RESEND PATCH 3/5] charger: max14577: Configure battery-dependent settings from DTS

2014-07-03 Thread Krzysztof Kozlowski
On czw, 2014-07-03 at 12:36 +0100, Mark Rutland wrote: > On Tue, Jul 01, 2014 at 08:01:58AM +0100, Krzysztof Kozlowski wrote: > > Remove hard-coded values for: > > - Fast Charge current, > > - End Of Charge current, > > - Fast Charge timer, > > - Overvoltage Protection Threshold, > > -

Re: [RESEND PATCH 5/5] devicetree: mfd: max14577: Add device tree bindings document

2014-07-03 Thread Krzysztof Kozlowski
On czw, 2014-07-03 at 12:32 +0100, Mark Rutland wrote: > Hi, > > On Tue, Jul 01, 2014 at 08:02:00AM +0100, Krzysztof Kozlowski wrote: > > Add document describing device tree bindings for MAX14577 MFD > > drivers: MFD core, extcon, regulator and charger. > > > > Both MAX14577 and MAX77836

Re: [PATCH] rmap: fix pgoff calculation to handle hugepage correctly

2014-07-03 Thread Kirill A. Shutemov
On Wed, Jul 02, 2014 at 12:30:57AM -0400, Naoya Horiguchi wrote: > On Tue, Jul 01, 2014 at 11:15:40PM +0300, Kirill A. Shutemov wrote: > > On Tue, Jul 01, 2014 at 02:50:21PM -0400, Naoya Horiguchi wrote: > > > On Tue, Jul 01, 2014 at 09:07:39PM +0300, Kirill A. Shutemov wrote: > > > > Why do we

Re: [RESEND PATCH 3/5] charger: max14577: Configure battery-dependent settings from DTS

2014-07-03 Thread Mark Rutland
On Tue, Jul 01, 2014 at 08:01:58AM +0100, Krzysztof Kozlowski wrote: > Remove hard-coded values for: > - Fast Charge current, > - End Of Charge current, > - Fast Charge timer, > - Overvoltage Protection Threshold, > - Battery Constant Voltage, > and use DTS to configure them. This allows

Re: [RESEND PATCH 5/5] devicetree: mfd: max14577: Add device tree bindings document

2014-07-03 Thread Mark Rutland
Hi, On Tue, Jul 01, 2014 at 08:02:00AM +0100, Krzysztof Kozlowski wrote: > Add document describing device tree bindings for MAX14577 MFD > drivers: MFD core, extcon, regulator and charger. > > Both MAX14577 and MAX77836 chipsets are documented. > > Signed-off-by: Krzysztof Kozlowski > Cc:

Re: [PATCH] ASoC: tda998x: add a codec to the HDMI transmitter

2014-07-03 Thread Jean-Francois Moine
On Thu, 3 Jul 2014 11:44:32 +0100 Mark Brown wrote: > > > I'd expect this to return an error for the busy DAI rather than just > > > silently ignore it failing to start or (better) implement some control > > > to let the user select which of the DAIs is active. > > > This is not an error. If

[PATCH] add Drm driver for Rockchip

2014-07-03 Thread mark yao
From: mark This patch is a DRM Driver for Rockchip Socs and now only add the framework of Rockchips Socs, but we will add Rockchips Socs soon. mark (1): drm: Add Drm driver for Rockchip Socs -- 1.7.9.5 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body

Re: [PATCH v2] crypto/fips: only panic on bad/missing crypto mod signatures

2014-07-03 Thread Neil Horman
On Wed, Jul 02, 2014 at 03:37:30PM -0400, Jarod Wilson wrote: > Per further discussion with NIST, the requirements for FIPS state that > we only need to panic the system on failed kernel module signature checks > for crypto subsystem modules. This moves the fips-mode-only module > signature check

Re: [PATCH 4/5] cgroup: distinguish the default and legacy hierarchies when handling cftypes

2014-07-03 Thread Neil Horman
On Wed, Jul 02, 2014 at 07:50:54PM -0400, Tejun Heo wrote: > Until now, cftype arrays carried files for both the default and legacy > hierarchies and the files which needed to be used on only one of them > were flagged with either CFTYPE_ONLY_ON_DFL or CFTYPE_INSANE. This > gets confusing very

Re: [PATCH 3/5] cgroup: replace cgroup_add_cftypes() with cgroup_add_legacy_cftypes()

2014-07-03 Thread Neil Horman
On Wed, Jul 02, 2014 at 07:50:53PM -0400, Tejun Heo wrote: > Currently, cftypes added by cgroup_add_cftypes() are used for both the > unified default hierarchy and legacy ones and subsystems can mark each > file with either CFTYPE_ONLY_ON_DFL or CFTYPE_INSANE if it has to > appear only on one of

Re: [PATCH 2/5] cgroup: rename cgroup_subsys->base_cftypes to ->legacy_cftypes

2014-07-03 Thread Neil Horman
On Wed, Jul 02, 2014 at 07:50:52PM -0400, Tejun Heo wrote: > Currently, cgroup_subsys->base_cftypes is used for both the unified > default hierarchy and legacy ones and subsystems can mark each file > with either CFTYPE_ONLY_ON_DFL or CFTYPE_INSANE if it has to appear > only on one of them. This

[PATCH v2 2/3] ARM: DRA7: hwmod: Fixup SATA hwmod

2014-07-03 Thread Roger Quadros
Get rid of optional clock as that is now managed by the AHCI platform driver. Correct .mpu_rt_idx to 1 as the module register space (SYSCONFIG..) is passed as the second memory resource in the device tree. Signed-off-by: Roger Quadros Reviewed-by: Rajendra Nayak Tested-by: Sekhar Nori ---

[PATCH v2 3/3] ARM: DRA7: hwmod: Add SYSCONFIG for usb_otg_ss

2014-07-03 Thread Roger Quadros
Add the sysconfig class bits for the Super Speed USB controllers Signed-off-by: Roger Quadros Reviewed-by: Rajendra Nayak Tested-by: Sekhar Nori --- arch/arm/mach-omap2/omap_hwmod_7xx_data.c | 12 1 file changed, 12 insertions(+) diff --git

[PATCH v2 0/3] OMAP: dra7: hwmod: Fixes for 3.16

2014-07-03 Thread Roger Quadros
Hi, For your convenience I have collected the 3 hwmod patches that were floating around and added the Reviewed-by and Tested-by tags. Please queue them for 3.16-rc. Thanks. Patches are also available in my git tree g...@github.com:rogerq/linux.githwmod-v3.16-v2 cheers, -roger

[PATCH v2 1/3] ARM: DRA7: hwmod: Add OCP2SCP3 module

2014-07-03 Thread Roger Quadros
This module is needed for the SATA and PCIe PHYs. Signed-off-by: Roger Quadros Reviewed-by: Rajendra Nayak Tested-by: Sekhar Nori > --- arch/arm/mach-omap2/omap_hwmod_7xx_data.c | 24 1 file changed, 24 insertions(+) diff --git

[f2fs-dev][PATCH] f2fs: reduce competition among node page writes

2014-07-03 Thread Chao Yu
We do not need to block on ->node_write among different node page writers e.g. fsync/flush, unless we have a node page writer from write_checkpoint. So it's better use rw_semaphore instead of mutex type for ->node_write to promote performance. Signed-off-by: Chao Yu --- fs/f2fs/checkpoint.c |

Re: [PATCH 3/6] lib80211: re-use string_escape_mem_any_np()

2014-07-03 Thread Andy Shevchenko
On Wed, 2014-07-02 at 09:30 -0700, Joe Perches wrote: > On Wed, 2014-07-02 at 17:06 +0300, Andy Shevchenko wrote: > > On Wed, 2014-07-02 at 06:43 -0700, Joe Perches wrote: > > > On Wed, 2014-07-02 at 16:20 +0300, Andy Shevchenko wrote: > > > > In kernel we have function to escape a given string.

Re: [PATCH] ASoC: tda998x: add a codec to the HDMI transmitter

2014-07-03 Thread Mark Brown
On Thu, Jul 03, 2014 at 07:49:59AM +0200, Jean-Francois Moine wrote: > Mark Brown wrote: > > I'd expect this to return an error for the busy DAI rather than just > > silently ignore it failing to start or (better) implement some control > > to let the user select which of the DAIs is active. >

Re: [PATCH 49/50] mars: generic pre-patch for mars

2014-07-03 Thread Christoph Hellwig
Hi Thoams, On Thu, Jul 03, 2014 at 08:10:33AM +0200, Thomas Sch?bel-Theuer wrote: > I see the following alternative solutions for this: All your alternatives really miss the point. I general we don't want driver messing with the filesystem namespace, create their own symlink farms or similar.

Re: [PATCH RFC v3 2/2] memory: pl353: Add driver for arm pl353 static memory controller

2014-07-03 Thread Arnd Bergmann
On Friday 27 June 2014 08:32:42 Punnaiah Choudary Kalluri wrote: > +/** > + * struct pl353_smc_data - Private smc driver structure > + * @devclk: Pointer to the peripheral clock > + * @aperclk: Pointer to the APER clock > + */ > +struct pl353_smc_data { > + struct clk

Re: Kernel OOPS when reloading i915 after resume from suspend

2014-07-03 Thread Pavel Machek
Hi! > >>1) Shut down X, > >>2) Unbind the consoles: > >> > >>echo 0 > /sys/class/vtconsole/vtcon1/bind > >>echo 0 > /sys/class/vtconsole/vtcon0/bind > >> > >>3) Remove the i915 > >> > >>rmmod i915 > >> > >>4) Suspend the system > >> > >>pm-suspend > > > >Does it also break with plain echo mem >

RE: [RFC 01/10] iommu: Add IOMMU device registry

2014-07-03 Thread Varun Sethi
> -Original Message- > From: iommu-boun...@lists.linux-foundation.org [mailto:iommu- > boun...@lists.linux-foundation.org] On Behalf Of Thierry Reding > Sent: Friday, June 27, 2014 12:29 PM > To: Rob Herring; Pawel Moll; Mark Rutland; Ian Campbell; Kumar Gala; > Stephen Warren; Arnd

Re: [PATCH v8 2/9] pci: Export find_pci_host_bridge() function.

2014-07-03 Thread Arnd Bergmann
On Wednesday 02 July 2014 13:43:41 Tanmay Inamdar wrote: > On Wed, Jul 2, 2014 at 12:12 PM, Arnd Bergmann wrote: > > I think EXPORT_SYMBOL_GPL() is better here. The new symbols are unlikely > > to be used by a peripheral device driver, and PCI host controllers are > > already restricted by

Re: [PATCH] arm: ptrace: fix syscall modification under PTRACE_O_TRACESECCOMP

2014-07-03 Thread Will Deacon
On Thu, Jul 03, 2014 at 08:43:07AM +0100, AKASHI Takahiro wrote: > Hi Will, Hi Akashi, > On 06/24/2014 05:54 PM, Will Deacon wrote: > > On Mon, Jun 23, 2014 at 08:46:52PM +0100, Kees Cook wrote: > >> What's the state of seccomp on arm64? I saw a series back in March, > >> but nothing since then?

[PATCH 3.11 002/198] usb: dwc3: gadget: clear stall when disabling endpoint

2014-07-03 Thread Luis Henriques
3.11.10.13 -stable review patch. If anyone has any objections, please let me know. -- From: Felipe Balbi commit 687ef9817df7ed960d14575b9033dde3d04631fe upstream. so it seems like DWC3 IP doesn't clear stalls automatically when we disable an endpoint, because of that, we

[PATCH 3.11 001/198] NFS: Don't declare inode uptodate unless all attributes were checked

2014-07-03 Thread Luis Henriques
3.11.10.13 -stable review patch. If anyone has any objections, please let me know. -- From: Trond Myklebust commit 43b6535e717d2f656f71d9bd16022136b781c934 upstream. Fix a bug, whereby nfs_update_inode() was declaring the inode to be up to date despite not having checked all

Re: [PATCH v2 0/4] Add reset controllers for STiH407 SoC

2014-07-03 Thread Philipp Zabel
Hi, Am Donnerstag, den 03.07.2014, 10:06 +0200 schrieb Maxime Coquelin: > I will queue patch 4 to STi DT branch for v3.17. > For now, no nodes uses reset for STiH407, so we don't need the > dt-bindings header file in the STi tree. > > If we have a DT node using a reset line before my

[PATCH 3.11 007/198] extcon: max77693: Fix two NULL pointer exceptions on missing pdata

2014-07-03 Thread Luis Henriques
3.11.10.13 -stable review patch. If anyone has any objections, please let me know. -- From: Krzysztof Kozlowski commit d5653f2b7304f05eeb45d84f123cf02f840b8537 upstream. Fix NULL pointer exceptions when platform data is not supplied. Trace of one exception: Unable to handle

[PATCH 3.11 004/198] mtip32xx: Increase timeout for STANDBY IMMEDIATE command

2014-07-03 Thread Luis Henriques
3.11.10.13 -stable review patch. If anyone has any objections, please let me know. -- From: Asai Thambi S P commit 670a641420a3d9586eebe7429dfeec4e7ed447aa upstream. Increased timeout for STANDBY IMMEDIATE command to 2 minutes. Signed-off-by: Selvan Mani Signed-off-by:

[PATCH 3.11 012/198] x86-32, espfix: Remove filter for espfix32 due to race

2014-07-03 Thread Luis Henriques
3.11.10.13 -stable review patch. If anyone has any objections, please let me know. -- From: "H. Peter Anvin" commit 246f2d2ee1d715e1077fc47d61c394569c8ee692 upstream. It is not safe to use LAR to filter when to go down the espfix path, because the LDT is per-process (rather

[PATCH 3.11 008/198] extcon: max8997: Fix NULL pointer exception on missing pdata

2014-07-03 Thread Luis Henriques
3.11.10.13 -stable review patch. If anyone has any objections, please let me know. -- From: Krzysztof Kozlowski commit dfee4111febf3d9ef3a640b2cd6205c75f4e7e3d upstream. Fix NULL pointer exception when platform data is not supplied. The driver dereferenced pdata pointer

[PATCH 3.11 006/198] mtip32xx: Fix ERO and NoSnoop values in PCIe upstream on AMD systems

2014-07-03 Thread Luis Henriques
3.11.10.13 -stable review patch. If anyone has any objections, please let me know. -- From: Asai Thambi S P commit d1e714db8129a1d3670e449b87719c78e2c76f9f upstream. A hardware quirk in P320h/P420m interfere with PCIe transactions on some AMD chipsets, making P320h/P420m

[PATCH 3.11 005/198] mtip32xx: Remove dfs_parent after pci unregister

2014-07-03 Thread Luis Henriques
3.11.10.13 -stable review patch. If anyone has any objections, please let me know. -- From: Asai Thambi S P commit af5ded8ccf21627f9614afc03b356712666ed225 upstream. In module exit, dfs_parent and it's subtree were removed before unregistering with pci. When debugfs entry

[PATCH 3.11 011/198] PCI: Add new ID for Intel GPU "spurious interrupt" quirk

2014-07-03 Thread Luis Henriques
3.11.10.13 -stable review patch. If anyone has any objections, please let me know. -- From: Thomas Jarosch commit 7c82126a94e69bbbac586f0249e7ef11e681246c upstream. After a CPU upgrade while keeping the same mainboard, we faced "spurious interrupt" problems again. It turned

[PATCH 3.11 014/198] Drivers: hv: balloon: Ensure pressure reports are posted regularly

2014-07-03 Thread Luis Henriques
3.11.10.13 -stable review patch. If anyone has any objections, please let me know. -- From: "K. Y. Srinivasan" commit ae339336dc950b9b05e7ccd3565dd3e8781c06d9 upstream. The current code posts periodic memory pressure status from a dedicated thread. Under some conditions,

[PATCH 3.11 016/198] iwlwifi: pcie: try to get ownership several times

2014-07-03 Thread Luis Henriques
3.11.10.13 -stable review patch. If anyone has any objections, please let me know. -- From: Emmanuel Grumbach commit 501fd9895c1d7d8161ed56698ae2fccb10ef14f5 upstream. Some races with the hardware can happen when we take ownership of the device. Don't give up after the first

[PATCH 3.11 013/198] genirq: Sanitize spurious interrupt detection of threaded irqs

2014-07-03 Thread Luis Henriques
3.11.10.13 -stable review patch. If anyone has any objections, please let me know. -- From: Thomas Gleixner commit 1e77d0a1ed7417d2a5a52a7b8d32aea1833faa6c upstream. Till reported that the spurious interrupt detection of threaded interrupts is broken in two ways: -

[PATCH 3.11 020/198] [media] rtl28xxu: add USB ID for Genius TVGo DVB-T03

2014-07-03 Thread Luis Henriques
3.11.10.13 -stable review patch. If anyone has any objections, please let me know. -- From: Jan Vcelak commit ac298ccdde4fe9b0a966e548a232ff4e8a6b8a31 upstream. 0458:707f KYE Systems Corp. (Mouse Systems) TVGo DVB-T03 [RTL2832] The USB dongle uses RTL2832U demodulator and

[PATCH 3.11 019/198] [media] rtl28xxu: add 15f4:0131 Astrometa DVB-T2

2014-07-03 Thread Luis Henriques
3.11.10.13 -stable review patch. If anyone has any objections, please let me know. -- From: Antti Palosaari commit 8fdd33b1bcf32ed9cf21aa9e4a66fa68c6beaa1b upstream. Components are RTL2832P + R828D + MN88472. Currently support only DVB-T as there is no driver for MN88472

[PATCH 3.11 010/198] powerpc/pseries: Fix overwritten PE state

2014-07-03 Thread Luis Henriques
3.11.10.13 -stable review patch. If anyone has any objections, please let me know. -- From: Gavin Shan commit 54f112a3837d4e7532bbedbbbf27c0de277be510 upstream. In pseries_eeh_get_state(), EEH_STATE_UNAVAILABLE is always overwritten by EEH_STATE_NOT_SUPPORT because of the

[PATCH 3.11 017/198] ext4: fix data integrity sync in ordered mode

2014-07-03 Thread Luis Henriques
3.11.10.13 -stable review patch. If anyone has any objections, please let me know. -- From: Namjae Jeon commit 1c8349a17137b93f0a83f276c764a6df1b9a116e upstream. When we perform a data integrity sync we tag all the dirty pages with PAGECACHE_TAG_TOWRITE at start of

[PATCH 3.11 009/198] bluetooth: hci_ldisc: fix deadlock condition

2014-07-03 Thread Luis Henriques
3.11.10.13 -stable review patch. If anyone has any objections, please let me know. -- From: Felipe Balbi commit da64c27d3c93ee9f89956b9de86c4127eb244494 upstream. LDISCs shouldn't call tty->ops->write() from within ->write_wakeup(). ->write_wakeup() is called with port lock

[PATCH 3.11 026/198] ACPI: Fix conflict between customized DSDT and DSDT local copy

2014-07-03 Thread Luis Henriques
3.11.10.13 -stable review patch. If anyone has any objections, please let me know. -- From: Lv Zheng commit 73577d1df8e1f31f6b1a5eebcdbc334eb0330e47 upstream. This patch fixes the following issue: If DSDT is customized, no local DSDT copy is needed. References:

[PATCH 3.11 022/198] [media] rtl28xxu: add [1b80:d39d] Sveon STV20

2014-07-03 Thread Luis Henriques
3.11.10.13 -stable review patch. If anyone has any objections, please let me know. -- From: Alessandro Miceli commit f27f5b0ee4967babfb8b03511f5e76b79d781014 upstream. Added Sveon STV20 device based on Realtek RTL2832U and FC0012 tuner Signed-off-by: Alessandro Miceli

[PATCH 3.11 015/198] x86, x32: Use compat shims for io_{setup,submit}

2014-07-03 Thread Luis Henriques
3.11.10.13 -stable review patch. If anyone has any objections, please let me know. -- From: Mike Frysinger commit 7fd44dacdd803c0bbf38bf478d51d280902bb0f1 upstream. The io_setup takes a pointer to a context id of type aio_context_t. This in turn is typed to a

[PATCH 3.11 025/198] ASoC: max98090: Fix reset at resume time

2014-07-03 Thread Luis Henriques
3.11.10.13 -stable review patch. If anyone has any objections, please let me know. -- From: Liam Girdwood commit 25b4ab430f8e166c9b63f4db28e7e812d5a59396 upstream. Reset needs to wait 20ms before other codec IO is performed. This wait was not being performed. Fix this by

[PATCH 3.11 028/198] Target/iser: Bail from accept_np if np_thread is trying to close

2014-07-03 Thread Luis Henriques
3.11.10.13 -stable review patch. If anyone has any objections, please let me know. -- From: Sagi Grimberg commit e346ab343f4f58c12a96725c7b13df9cc2ad56f6 upstream. In case np_thread state is in RESET/SHUTDOWN/EXIT states, no point for isert to stall there as we may get a

[PATCH 3.11 027/198] PM / OPP: fix incorrect OPP count handling in of_init_opp_table

2014-07-03 Thread Luis Henriques
3.11.10.13 -stable review patch. If anyone has any objections, please let me know. -- From: Chander Kashyap commit 086abb58590a4df73e8a6ed71fd418826937cd46 upstream. In of_init_opp_table function, if a failure to add an OPP is detected, the count of OPPs, yet to be added is

[PATCH 3.11 021/198] [media] rtl28xxu: add 1b80:d395 Peak DVB-T USB

2014-07-03 Thread Luis Henriques
3.11.10.13 -stable review patch. If anyone has any objections, please let me know. -- From: Brian Healy commit 9ca24ae4083665bda38da45f4b5dc9bbaf936bc0 upstream. Add USB ID for Peak DVB-T USB. [cr...@iki.fi: fix Brian email address and indentation] Signed-off-by: Brian

[PATCH 3.11 024/198] [media] rtl28xxu: add [1b80:d3af] Sveon STV27

2014-07-03 Thread Luis Henriques
3.11.10.13 -stable review patch. If anyone has any objections, please let me know. -- From: Alessandro Miceli commit 74a86272f05c3dae40f2d7b17ff09a0608cf3304 upstream. Added support for Sveon STV27 device (rtl2832u + FC0013 tuner) Signed-off-by: Alessandro Miceli

[PATCH 3.11 033/198] Target/iser: Wait for proper cleanup before unloading

2014-07-03 Thread Luis Henriques
3.11.10.13 -stable review patch. If anyone has any objections, please let me know. -- From: Sagi Grimberg commit f5ebec9629cf78a4b8258882a9f439ab2404 upstream. disconnected_handler works are scheduled on system_wq. When attempting to unload, first make sure all works

[PATCH 3.11 030/198] HID: core: fix validation of report id 0

2014-07-03 Thread Luis Henriques
3.11.10.13 -stable review patch. If anyone has any objections, please let me know. -- From: Kees Cook commit 1b15d2e5b8077670b1e6a33250a0d9577efff4a5 upstream. Some drivers use the first HID report in the list instead of using an index. In these cases, validation uses ID 0,

[PATCH 3.11 031/198] IB/srp: Fix a sporadic crash triggered by cable pulling

2014-07-03 Thread Luis Henriques
3.11.10.13 -stable review patch. If anyone has any objections, please let me know. -- From: Bart Van Assche commit 024ca90151f5e4296d30f72c13ff9a075e23c9ec upstream. Avoid that the loops that iterate over the request ring can encounter a pointer to a SCSI command in

[PATCH 3.11 023/198] [media] dib0700: add support for PCTV 2002e & PCTV 2002e SE

2014-07-03 Thread Luis Henriques
3.11.10.13 -stable review patch. If anyone has any objections, please let me know. -- From: Michael Krufky commit c859e6ef33ac0c9a5e9e934fe11a2232752b4e96 upstream. Signed-off-by: Michael Krufky Signed-off-by: Mauro Carvalho Chehab Signed-off-by: Luis Henriques ---

[PATCH 3.11 029/198] Target/iser: Fix hangs in connection teardown

2014-07-03 Thread Luis Henriques
3.11.10.13 -stable review patch. If anyone has any objections, please let me know. -- From: Sagi Grimberg commit 9d49f5e284e700576f3b65f1e28dea8539da6661 upstream. In ungraceful teardowns isert close flows seem racy such that isert_wait_conn hangs as

[PATCH 3.11 032/198] Target/iser: Improve cm events handling

2014-07-03 Thread Luis Henriques
3.11.10.13 -stable review patch. If anyone has any objections, please let me know. -- From: Sagi Grimberg commit 88c4015fda6d014392f76d3b1688347950d7a12d upstream. There are 4 RDMA_CM events that all basically mean that the user should teardown the IB connection: -

[PATCH 3.11 038/198] SUNRPC: Fix a module reference leak in svc_handle_xprt

2014-07-03 Thread Luis Henriques
3.11.10.13 -stable review patch. If anyone has any objections, please let me know. -- From: Trond Myklebust commit c789102c20bbbdda6831a273e046715be9d6af79 upstream. If the accept() call fails, we need to put the module reference. Signed-off-by: Trond Myklebust

[PATCH 3/4] staging: dgnc: removes unreachable code

2014-07-03 Thread Daeseok Youn
dgnc_tty_ioctl() cannot reach the end of function. Signed-off-by: Daeseok Youn --- drivers/staging/dgnc/dgnc_tty.c |7 --- 1 files changed, 0 insertions(+), 7 deletions(-) diff --git a/drivers/staging/dgnc/dgnc_tty.c b/drivers/staging/dgnc/dgnc_tty.c index f7409d9..c07ec74 100644 ---

[PATCH 3.11 034/198] mtd: nand: omap: fix BCHx ecc.correct to return detected bit-flips in erased-page

2014-07-03 Thread Luis Henriques
3.11.10.13 -stable review patch. If anyone has any objections, please let me know. -- From: pekon gupta commit f306e8c3b667632952f1a4a74ffb910bbc06255f upstream. fixes: commit 62116e5171e00f85a8d53f76e45b84423c89ff34 mtd: nand: omap2: Support for hardware BCH error

[PATCH 4/4] staging: dgnc: remove redundant memset call

2014-07-03 Thread Daeseok Youn
The brd is allocated by kzalloc() in dgnc_found_board() so do not need to set 0 to member variable. Signed-off-by: Daeseok Youn --- drivers/staging/dgnc/dgnc_tty.c |3 --- 1 files changed, 0 insertions(+), 3 deletions(-) diff --git a/drivers/staging/dgnc/dgnc_tty.c

[PATCH 3.11 036/198] reiserfs: call truncate_setsize under tailpack mutex

2014-07-03 Thread Luis Henriques
3.11.10.13 -stable review patch. If anyone has any objections, please let me know. -- From: Jeff Mahoney commit 22e7478ddbcb670e33fab72d0bbe7c394c3a2c84 upstream. Prior to commit 0e4f6a791b1e (Fix reiserfs_file_release()), reiserfs truncates serialized on i_mutex. They

[PATCH 1/4] staging: dgnc: remove redundant null check for kfree()

2014-07-03 Thread Daeseok Youn
Signed-off-by: Daeseok Youn --- drivers/staging/dgnc/dgnc_tty.c | 18 ++ 1 files changed, 6 insertions(+), 12 deletions(-) diff --git a/drivers/staging/dgnc/dgnc_tty.c b/drivers/staging/dgnc/dgnc_tty.c index 4135cb0..8081621 100644 --- a/drivers/staging/dgnc/dgnc_tty.c +++

[PATCH 3.11 042/198] [media] media: stk1160: Avoid stack-allocated buffer for control URBs

2014-07-03 Thread Luis Henriques
3.11.10.13 -stable review patch. If anyone has any objections, please let me know. -- From: Ezequiel Garcia commit 85ac1a1772bb41da895bad83a81f6a62c8f293f6 upstream. Currently stk1160_read_reg() uses a stack-allocated char to get the read control value. This is wrong because

[PATCH 2/4] staging: dgnc: Fix unsigned value for less than zero

2014-07-03 Thread Daeseok Youn
The "un->un_open_count" is unsigned variable, so it cannot be less than zero. Signed-off-by: Daeseok Youn --- drivers/staging/dgnc/dgnc_tty.c |6 +++--- 1 files changed, 3 insertions(+), 3 deletions(-) diff --git a/drivers/staging/dgnc/dgnc_tty.c b/drivers/staging/dgnc/dgnc_tty.c index

[PATCH 3.11 035/198] mtd: eLBC NAND: fix subpage write support

2014-07-03 Thread Luis Henriques
3.11.10.13 -stable review patch. If anyone has any objections, please let me know. -- From: Pekon Gupta commit f034d87def51f026b735d1e2877e9387011b2ba3 upstream. As subpage write is enabled by default for all drivers, nand_write_subpage_hwecc causes a crash if the driver did

[PATCH 3.11 039/198] matroxfb: perform a dummy read of M_STATUS

2014-07-03 Thread Luis Henriques
3.11.10.13 -stable review patch. If anyone has any objections, please let me know. -- From: Mikulas Patocka commit 972754cfaee94d6e25acf94a497bc0a864d91b7e upstream. I had occasional screen corruption with the matrox framebuffer driver and I found out that the reason for the

Re: [PATCH 3.12 13/72] floppy: bail out in open() if drive is not responding to block0 read

2014-07-03 Thread Olaf Hering
On Fri, Apr 18, Jiri Slaby wrote: > From: Jiri Kosina > commit 7b7b68bba5ef23734c35ffb0d8d82079ed604d33 upstream. > +static void floppy_rb0_cb(struct bio *bio, int err) > { > - complete((struct completion *)bio->bi_private); > + struct rb0_cbdata *cbdata = (struct rb0_cbdata

[PATCH 3.11 044/198] KVM: lapic: sync highest ISR to hardware apic on EOI

2014-07-03 Thread Luis Henriques
3.11.10.13 -stable review patch. If anyone has any objections, please let me know. -- From: Paolo Bonzini commit fc57ac2c9ca8109ea97fcc594f4be436944230cc upstream. When Hyper-V enlightenments are in effect, Windows prefers to issue an Hyper-V MSR write to issue an EOI rather

[PATCH 3.11 040/198] [media] uvcvideo: Fix clock param realtime setting

2014-07-03 Thread Luis Henriques
3.11.10.13 -stable review patch. If anyone has any objections, please let me know. -- From: Olivier Langlois commit 3b35fc81e7ec552147a4fd843d0da0bbbe4ef253 upstream. timestamps in v4l2 buffers returned to userspace are updated in uvc_video_clock_update() which uses

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