Re: [PATCHv2 7/7] openvswitch: Change CT_ATTR_FLAGS to CT_ATTR_COMMIT

2015-10-01 Thread Pravin Shelar
On Thu, Oct 1, 2015 at 1:53 PM, Joe Stringer wrote: > Previously, the CT_ATTR_FLAGS attribute, when nested under the > OVS_ACTION_ATTR_CT, encoded a 32-bit bitmask of flags that modify the > semantics of the ct action. It's more extensible to just represent each > flag as a nested attribute, and t

Re: [PATCH -mm v2 3/3] mm/oom_kill: fix the wrong task->mm == mm checks in oom_kill_process()

2015-10-01 Thread Andrew Morton
On Wed, 30 Sep 2015 20:24:11 +0200 Oleg Nesterov wrote: > Both "child->mm == mm" and "p->mm != mm" checks in oom_kill_process() > are wrong. task->mm can be NULL if the task is the exited group leader. > This means in particular that "kill sharing same memory" loop can miss > a process with a zom

Re: [PATCH v2] clk:mxs: Fix bug on frequency divider

2015-10-01 Thread Stephen Boyd
On 08/31, Victorien Vedrine wrote: > On drivers/clk/mxs/clk-frac.c, the function clk_frac_round_rate returned a bad > result. The division before multiplication computes a wrong value ; the > calculation is inverted to fix the problem. The second issue is that the exact > rate have decimals and the

Re: [PATCHv2 3/7] openvswitch: Fix skb leak in ovs_fragment()

2015-10-01 Thread Pravin Shelar
On Thu, Oct 1, 2015 at 1:53 PM, Joe Stringer wrote: > If ovs_fragment() was unable to fragment the skb due to an L2 header > that exceeds the supported length, skbs would be leaked. Fix the bug. > > Fixes: 7f8a436 "openvswitch: Add conntrack action" > Signed-off-by: Joe Stringer > --- > v2: Drop

Re: [PATCHv3] openvswitch: Rename LABEL->LABELS

2015-10-01 Thread Pravin Shelar
On Thu, Oct 1, 2015 at 3:00 PM, Joe Stringer wrote: > Conntrack LABELS (plural) are exposed by conntrack; rename the OVS name > for these to be consistent with conntrack. > > Fixes: c2ac667 "openvswitch: Allow matching on conntrack label" > Signed-off-by: Joe Stringer > --- > v3: Fix build with !

Re: [PATCH 08/19] clk: st: fix handling result of of_property_count_strings

2015-10-01 Thread Stephen Boyd
On 09/24, Andrzej Hajda wrote: > The function can return negative value. > > The problem has been detected using proposed semantic patch > scripts/coccinelle/tests/assign_signed_to_unsigned.cocci [1]. > > [1]: http://permalink.gmane.org/gmane.linux.kernel/2046107 > > Signed-off-by: Andrzej Hajda

Re: [PATCH v3 4/4] usb: dwc2: refactor common low-level hw code to platform.c

2015-10-01 Thread John Youn
On 10/1/2015 3:04 PM, Felipe Balbi wrote: > On Thu, Oct 01, 2015 at 09:04:59PM +, John Youn wrote: >> On 10/1/2015 8:50 AM, Felipe Balbi wrote: >>> On Mon, Sep 21, 2015 at 12:16:12PM +0200, Marek Szyprowski wrote: DWC2 module on some platforms needs three additional hardware resources

Re: [RFC/PATCH 09/11] clocksource: add TI 32.768 Hz counter driver

2015-10-01 Thread John Stultz
On Tue, Sep 29, 2015 at 1:44 PM, Felipe Balbi wrote: > Introduce a new clocksource driver for Texas > Instruments 32.768 Hz device which is available > on most OMAP-like devices. > > Signed-off-by: Felipe Balbi > --- > drivers/clocksource/Kconfig| 8 +++ > drivers/clocksource/Makefile

Re: [v2 PATCH] arm64: replace read_lock to rcu lock in call_break_hook

2015-10-01 Thread Shi, Yang
On 10/1/2015 2:27 PM, Paul E. McKenney wrote: On Thu, Oct 01, 2015 at 01:53:51PM -0700, Shi, Yang wrote: On 10/1/2015 10:08 AM, Steven Rostedt wrote: On Thu, 1 Oct 2015 09:37:37 -0700 Yang Shi wrote: BUG: sleeping function called from invalid context at kernel/locking/rtmutex.c:917 in_atom

[PATCH 2/8] dt-bindings: move backlight bindings under leds

2015-10-01 Thread Rob Herring
Backlights are generally a subtype of LEDs at least from a software point of view if not always electrically. Move the bindings from the video directory to underneath the leds dir. Signed-off-by: Rob Herring Cc: Pawel Moll Cc: Mark Rutland Cc: Ian Campbell Cc: Kumar Gala --- Documentation/de

[PATCH 3/8] dt-bindings: consolidate eeprom bindings

2015-10-01 Thread Rob Herring
Create a top level eeprom binding directory and move several scattered binding files there. Signed-off-by: Rob Herring Cc: Pawel Moll Cc: Mark Rutland Cc: Ian Campbell Cc: Kumar Gala --- Documentation/devicetree/bindings/{misc => eeprom}/at25.txt | 0 Documentation/devicetree/bindings/{ => e

Re: [PATCH 1/7] Revert "mm: take i_mmap_lock in unmap_mapping_range() for DAX"

2015-10-01 Thread Williams, Dan J
On Thu, 2015-10-01 at 14:27 -0600, Ross Zwisler wrote: > On Thu, Oct 01, 2015 at 05:46:33PM +1000, Dave Chinner wrote: > > This reverts commit 46c043ede4711e8d598b9d63c5616c1fedb0605e. > > --- > > fs/dax.c| 36 > > mm/memory.c | 11 +-- > > 2 files

[PATCH 0/8] DT binding doc reorganization

2015-10-01 Thread Rob Herring
The DT binding docs are in need of some love. To start with, there are various bindings which are not grouped with other similar classes of hardware. The display related bindings are the worst with several choices of location somewhat aligned to kernel subsystems (e.g. drm and video). This seri

[PATCH 5/8] dt-bindings: consolidate various misc bindings

2015-10-01 Thread Rob Herring
Move various bindings in misc to appropriate subsystem directories. Signed-off-by: Rob Herring Cc: Pawel Moll Cc: Mark Rutland Cc: Ian Campbell Cc: Kumar Gala --- Documentation/devicetree/bindings/{nvec => arm/tegra}/nvidia,nvec.txt | 0 Documentation/devicetree/bindings/{misc => iio/acc

Re: [RFC PATCH 00/20] Coresight integration with perf

2015-10-01 Thread Mathieu Poirier
On 30 September 2015 at 03:01, Alexander Shishkin wrote: > Mathieu Poirier writes: > >> This patchset aims to integrate configuration and control of >> the Coresight tracers with the perf sub-system. >> >> The goal is to use PMUs to represent tracers and the auxiliary >> buffer enhancement to col

[PATCH 6/8] dt-bindings: consolidate USB PHYs in bindings/phy

2015-10-01 Thread Rob Herring
Move USB PHY bindings under usb directory to phy directory which already contains other USB PHY bindings. The Samsung USB PHY binding is obsolete and can be removed. Signed-off-by: Rob Herring Cc: Pawel Moll Cc: Mark Rutland Cc: Ian Campbell Cc: Kumar Gala --- .../keystone-phy.txt => phy/ke

[PATCH 1/8] dt-bindings: consolidate display related bindings

2015-10-01 Thread Rob Herring
This is a quite large renaming to consolidate display related bindings into a single "display" directory from various scattered locations of video, drm, gpu, fb, mipi, and panel. The prior location was somewhat based on the Linux driver location, but bindings should be independent of that. Signed-

[PATCH 8/8] dt-bindings: merge ina209 binding into ina2xx binding

2015-10-01 Thread Rob Herring
The ina209 binding only differs from other ina2xx bindings in the compatible string, so add it to the common binding and remove the ina209 binding file. Signed-off-by: Rob Herring Cc: Pawel Moll Cc: Mark Rutland Cc: Ian Campbell Cc: Kumar Gala --- Documentation/devicetree/bindings/hwmon/ina2

[PATCH 7/8] dt-bindings: move Calxeda bindings to appropriate subsystems

2015-10-01 Thread Rob Herring
Move the Calxeda memory controller and PHY bindings to appropriate subsystem directories. Signed-off-by: Rob Herring Cc: Pawel Moll Cc: Mark Rutland Cc: Ian Campbell Cc: Kumar Gala --- .../calxeda/mem-ctrlr.txt => memory-controllers/calxeda-ddr-ctrlr.txt}| 0 .../bindings/{arm/calxeda/co

[PATCH 4/8] dt-bindings: consolidate RNG bindings

2015-10-01 Thread Rob Herring
We have RNG bindings in hwrng/ and rng/. Consolidate them all under rng/. Signed-off-by: Rob Herring Cc: Pawel Moll Cc: Mark Rutland Cc: Ian Campbell Cc: Kumar Gala --- Documentation/devicetree/bindings/{hwrng => rng}/atmel-trng.txt| 0 Documentation/devicetree/bindings/{hwrng => rng

Re: [RFC/PATCH 00/11] arm: omap: counter32k rework

2015-10-01 Thread Daniel Lezcano
On 09/30/2015 04:49 PM, Arnd Bergmann wrote: On Wednesday 30 September 2015 16:42:21 Arnd Bergmann wrote: TEGRA folks: the tegra_read_persistent_clock() implementation apparently predates the Tegra RTC driver and I wonder if they actually do the right thing in combination. Could it be that the

Re: [RFC PATCH 00/20] Coresight integration with perf

2015-10-01 Thread Mathieu Poirier
On 30 September 2015 at 02:52, Alexander Shishkin wrote: > Mathieu Poirier writes: > >> This patchset aims to integrate configuration and control of >> the Coresight tracers with the perf sub-system. >> >> The goal is to use PMUs to represent tracers and the auxiliary >> buffer enhancement to col

Re: [PATCH] x86: Fix thermal throttling reporting after kexec

2015-10-01 Thread Andi Kleen
On Thu, Oct 01, 2015 at 11:50:00PM +0200, Andi Kleen wrote: > > I see it under the correctness aspect. Mop up before you shut down. > > Ok. I suspect if you want to clean up all registers there's much more > to do. > > BTW there's a small danger in it: if we ever crash accessing on > of those reg

Re: [PATCH v3 4/4] usb: dwc2: refactor common low-level hw code to platform.c

2015-10-01 Thread Felipe Balbi
On Thu, Oct 01, 2015 at 09:04:59PM +, John Youn wrote: > On 10/1/2015 8:50 AM, Felipe Balbi wrote: > > On Mon, Sep 21, 2015 at 12:16:12PM +0200, Marek Szyprowski wrote: > >> DWC2 module on some platforms needs three additional hardware > >> resources: phy controller, clock and power supply. All

[PATCHv3] openvswitch: Rename LABEL->LABELS

2015-10-01 Thread Joe Stringer
Conntrack LABELS (plural) are exposed by conntrack; rename the OVS name for these to be consistent with conntrack. Fixes: c2ac667 "openvswitch: Allow matching on conntrack label" Signed-off-by: Joe Stringer --- v3: Fix build with !CONFIG_NF_CONNTRACK v2: Change ct_label struct names as well as co

Re: [dpdk-dev] [PATCH 0/2] uio_msi: device driver

2015-10-01 Thread Stephen Hemminger
On Thu, 1 Oct 2015 12:48:36 -0700 Alexander Duyck wrote: > On 10/01/2015 07:57 AM, Stephen Hemminger wrote: > > On Thu, 1 Oct 2015 13:59:02 +0300 > > Avi Kivity wrote: > > > >> On 10/01/2015 01:28 AM, Stephen Hemminger wrote: > >>> This is a new UIO device driver to allow supporting MSI-X and MS

Re: [RFC/PATCH 09/11] clocksource: add TI 32.768 Hz counter driver

2015-10-01 Thread Daniel Lezcano
Hi Felipe, On 09/29/2015 10:44 PM, Felipe Balbi wrote: Introduce a new clocksource driver for Texas Instruments 32.768 Hz device which is available on most OMAP-like devices. Signed-off-by: Felipe Balbi --- [ ... ] +config CLKSRC_TI_32K + bool "Texas Instruments 32.768 Hz Clocksour

Re: [RFC/PATCH 09/11] clocksource: add TI 32.768 Hz counter driver

2015-10-01 Thread John Stultz
On Tue, Sep 29, 2015 at 1:44 PM, Felipe Balbi wrote: > Introduce a new clocksource driver for Texas > Instruments 32.768 Hz device which is available > on most OMAP-like devices. > > Signed-off-by: Felipe Balbi > --- > drivers/clocksource/Kconfig| 8 +++ > drivers/clocksource/Makefile

Re: [PATCH v7 1/2] PM / sleep: Go direct_complete if driver has no callbacks

2015-10-01 Thread Rafael J. Wysocki
On Thursday, October 01, 2015 11:04:17 AM Ulf Hansson wrote: > On 30 September 2015 at 23:17, Rafael J. Wysocki wrote: > > On Wednesday, September 30, 2015 03:59:48 PM Tomeu Vizoso wrote: > >> On 30 September 2015 at 15:05, Rafael J. Wysocki > >> wrote: > >> > On Wednesday, September 30, 2015 01

Re: [PATCH] x86: Fix thermal throttling reporting after kexec

2015-10-01 Thread Andi Kleen
> I see it under the correctness aspect. Mop up before you shut down. Ok. I suspect if you want to clean up all registers there's much more to do. BTW there's a small danger in it: if we ever crash accessing on of those registers panic may end up looping. -Andi -- To unsubscribe from this list:

Re: [PATCH v5 00/23] ILP32 for ARM64

2015-10-01 Thread Pinski, Andrew
> On Oct 1, 2015, at 2:29 PM, Arnd Bergmann wrote: > >> On Thursday 01 October 2015 22:15:20 Yury Norov wrote: >> >> Regarding time_t, it, of course, doesn't takes much time to make it >> 32-bit, but I think 64 bit is better because of Y2038. X32 and mips >> n32 has time_t 64-bit (and ppc, not

Re: CPU hotplug and chained interrupts on x86

2015-10-01 Thread Thomas Gleixner
On Thu, 1 Oct 2015, Thomas Gleixner wrote: > On Thu, 1 Oct 2015, Mika Westerberg wrote: > > Now if I plug/unplug the card I may get few interrupts to CPU0 but rest > > of the interrupts never happen. Probably because IO-APIC forwards them > > to the lowest priority CPU which is offline at this poin

[PATCH] linux/thermal.h: rename KELVIN_TO_CELSIUS to DECI_KELVIN_TO_CELSIUS

2015-10-01 Thread Rasmus Villemoes
The macros KELVIN_TO_CELSIUS and CELSIUS_TO_KELVIN actually convert between deciKelvins and Celsius, so rename them to reflect that. While at it, use a statement expression in DECI_KELVIN_TO_CELSIUS to prevent expanding the argument multiple times and get rid of a few casts. Signed-off-by: Rasmus

Re: [RFC][PATCH 2/2] PM / sleep: Kick devices that might have been reset by firmware

2015-10-01 Thread Rafael J. Wysocki
On Thursday, October 01, 2015 10:47:26 AM Alan Stern wrote: > On Wed, 30 Sep 2015, Rafael J. Wysocki wrote: > > > > If that's so then won't this change defeat all the work being done by > > > people trying to prevent unneeded runtime resumes during system resume? > > > direct_complete would be use

RE: [PATCH] storvsc: use small sg_tablesize on x86

2015-10-01 Thread KY Srinivasan
> -Original Message- > From: James Bottomley [mailto:james.bottom...@hansenpartnership.com] > Sent: Thursday, October 1, 2015 1:52 PM > To: KY Srinivasan > Cc: Olaf Hering ; Haiyang Zhang > ; linux-kernel@vger.kernel.org; linux- > s...@vger.kernel.org > Subject: Re: [PATCH] storvsc: use

Re: [PATCH] x86: Fix thermal throttling reporting after kexec

2015-10-01 Thread Thomas Gleixner
On Thu, 1 Oct 2015, Andi Kleen wrote: > On Thu, Oct 01, 2015 at 02:15:54PM +0200, Thomas Gleixner wrote: > > On Thu, 24 Sep 2015, Andi Kleen wrote: > > > The per CPU thermal vector init code checks if the thermal > > > vector is already installed and complains and bails out if > > > it is. > > > >

Re: [PATCH v2 1/2] perf tools: shortcut PERF_FLAG_FD_CLOEXEC probing in case of EBUSY error

2015-10-01 Thread Yann Droneaud
Hi, Le jeudi 01 octobre 2015 à 22:52 +0200, Jiri Olsa a écrit : > On Thu, Oct 01, 2015 at 05:16:25PM +0200, Yann Droneaud wrote: > > This patch is a simplification of the logic introduced as part of > > commit 63914aca8f7e ('perf tools: Show better error message in case > > we fail to open counter

Re: [PATCH v2 2/8] mfd: core: redo ACPI matching of the children devices

2015-10-01 Thread Rafael J. Wysocki
On Thursday, October 01, 2015 03:54:36 PM Lee Jones wrote: > On Thu, 01 Oct 2015, Andy Shevchenko wrote: > > > There is at least one board on the market, i.e. Intel Galileo Gen2, that > > uses > > _ADR to distinguish the devices under one actual device. Due to this we > > have to > > improve the

Re: [PATCH v5 00/23] ILP32 for ARM64

2015-10-01 Thread Arnd Bergmann
On Thursday 01 October 2015 22:15:20 Yury Norov wrote: > Regarding time_t, it, of course, doesn't takes much time to make it > 32-bit, but I think 64 bit is better because of Y2038. X32 and mips > n32 has time_t 64-bit (and ppc, not sure), and that's OK for them. I'm pretty sure that n32 has 32-b

[PATCH v3] fsl-ifc: add missing include on ARM64

2015-10-01 Thread Lijun Pan
Need to include sched.h to fix the following compilation error if FSL_IFC is enabled on ARM64 machine. In file included from include/linux/mmzone.h:9:0, from include/linux/gfp.h:5, from include/linux/kmod.h:22, from include/linux/module.h:13,

Re: bisected: Re: 4.3.0-rc3-00042: ACPI Warning: AcpiEnable failed

2015-10-01 Thread Rafael J. Wysocki
On Thursday, October 01, 2015 09:36:57 AM Meelis Roos wrote: > > 4.2.0 worked fine, 4.3.0-rc3-00042-g3225031 was the next one tested > > after that and with this kernel, ACPI enabling fails. This is Pentium > > III, 1 GHz, Intel 815 chipset, DMI tells something about "Packard Bell > > NEC" as th

Re: [v2 PATCH] arm64: replace read_lock to rcu lock in call_break_hook

2015-10-01 Thread Paul E. McKenney
On Thu, Oct 01, 2015 at 01:53:51PM -0700, Shi, Yang wrote: > On 10/1/2015 10:08 AM, Steven Rostedt wrote: > >On Thu, 1 Oct 2015 09:37:37 -0700 > >Yang Shi wrote: > > > >>BUG: sleeping function called from invalid context at > >>kernel/locking/rtmutex.c:917 > >>in_atomic(): 0, irqs_disabled(): 12

[PATCH v2 3/5] gxt4500: fix color order

2015-10-01 Thread Ondrej Zary
The color order in truecolor modes is wrong. This does not affect console but is visible e.g. in X11 which has wrong colors. Swap blue and red colors to fix the problem. Fixes https://forums.gentoo.org/viewtopic-t-692740-start-0.html Signed-off-by: Ondrej Zary --- drivers/video/fbdev/gxt4500.c

[PATCH v2 5/5] gxt4500: enable panning

2015-10-01 Thread Ondrej Zary
The driver implements pan_display but the corresponding flags are not set. Add FBINFO_HWACCEL_XPAN and FBINFO_HWACCEL_YPAN to flags to allow HW accelerated panning (for fast scrolling). Signed-off-by: Ondrej Zary --- drivers/video/fbdev/gxt4500.c |3 ++- 1 file changed, 2 insertions(+), 1 d

[PATCH v2 2/5] gxt4500: fix 16bpp 565 mode

2015-10-01 Thread Ondrej Zary
Fix wrong colors in 16bpp 565 mode. Signed-off-by: Ondrej Zary --- drivers/video/fbdev/gxt4500.c |2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/video/fbdev/gxt4500.c b/drivers/video/fbdev/gxt4500.c index ae68696..3c481d0 100644 --- a/drivers/video/fbdev/gxt4500.c

[PATCH v2 0/5] [resend] gxt4500: Make usable on x86 and fix some bugs

2015-10-01 Thread Ondrej Zary
Fire GL2 AGP has GXT6000P and is a x86 card but the gxt4500 driver is currently limited to PPC. This patch series makes the driver work on x86, fixes some color problems and enhances performance. -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message t

[ANNOUNCE] 3.10.89-rt97

2015-10-01 Thread Steven Rostedt
Dear RT Folks, I'm pleased to announce the 3.10.89-rt97 stable release. This release is just an update to the new stable 3.10.89 version and no RT specific changes have been made. You can get this release via the git tree at: git://git.kernel.org/pub/scm/linux/kernel/git/rt/linux-stable-rt

[ANNOUNCE] 3.12.48-rt66

2015-10-01 Thread Steven Rostedt
Dear RT Folks, I'm pleased to announce the 3.12.48-rt66 stable release. This release is just an update to the new stable 3.12.48 version and no RT specific changes have been made. You can get this release via the git tree at: git://git.kernel.org/pub/scm/linux/kernel/git/rt/linux-stable-rt

[PATCH v2 4/5] gxt4500: Use arch_phys_wc_* for framebuffer

2015-10-01 Thread Ondrej Zary
Add arch_phys_wc_* calls to allow write-combining using MTRR. Signed-off-by: Ondrej Zary --- drivers/video/fbdev/gxt4500.c |6 +- 1 file changed, 5 insertions(+), 1 deletion(-) diff --git a/drivers/video/fbdev/gxt4500.c b/drivers/video/fbdev/gxt4500.c index 3ceddb8..31de650 100644 --- a

[ANNOUNCE] 3.14.53-rt54

2015-10-01 Thread Steven Rostedt
Dear RT Folks, I'm pleased to announce the 3.14.53-rt54 stable release. This release is just an update to the new stable 3.14.53 version and no RT specific changes have been made. You can get this release via the git tree at: git://git.kernel.org/pub/scm/linux/kernel/git/rt/linux-stable-rt

[PATCH v2 1/5] gxt4500: enable on non-PPC architectures

2015-10-01 Thread Ondrej Zary
These chips can be present at least on x86 too - Fire GL2 AGP has GXT6000P but this driver is currently limited to PPC. Enable it for all architectures and add chip configuration for little-endian. Tested on x86 with Fire GL2 AGP. Signed-off-by: Ondrej Zary --- drivers/video/fbdev/Kconfig |

Re: [PATCH v7 02/11] task_isolation: add initial support

2015-10-01 Thread Thomas Gleixner
On Thu, 1 Oct 2015, Chris Metcalf wrote: > But first I want to address the question of the basic semantics > of the patch series. I wrote up a description of why it's useful > in my email yesterday: > > https://lkml.kernel.org/r/560c4cf4.9090...@ezchip.com > > I haven't directly heard from you a

[PATCH] thermal: exynos: fix semicolon.cocci warnings

2015-10-01 Thread Julia Lawall
Remove unneeded semicolons. Generated by: scripts/coccinelle/misc/semicolon.cocci Signed-off-by: Julia Lawall Signed-off-by: Fengguang Wu --- exynos_tmu.c |4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) --- a/drivers/thermal/samsung/exynos_tmu.c +++ b/drivers/thermal/samsung/exy

Re: [PATCHv2 1/7] openvswitch: Rename LABEL->LABELS

2015-10-01 Thread kbuild test robot
Hi Joe, [auto build test results on v4.3-rc3 -- if it's inappropriate base, please ignore] config: i386-randconfig-s0-201539 (attached as .config) reproduce: git checkout eed31e9f7806b78678a47676a8b841831cbdd582 # save the attached .config to linux build tree make ARCH=i3

Re: [RESEND PATCH v4 0/8] i2c: Relax mandatory I2C ID table passing

2015-10-01 Thread Kieran Bingham
Hi Wolfram, On 1 October 2015 at 21:50, Wolfram Sang wrote: > >> > Yes but that is not true for drivers that support both OF and legacy board >> > files. For those drivers, there will be a lot of boiler plate code >> > duplicated >> > that would look something like: >> > >> > unsigned long

[PATCH] usb: Add device quirk for Logitech PTZ cameras

2015-10-01 Thread Vincent Palatin
Add a device quirk for the Logitech PTZ Pro Camera and its sibling the ConferenceCam CC3000e Camera. This fixes the failed camera enumeration on some boot, particularly on machines with fast CPU. Tested by connecting a Logitech PTZ Pro Camera to a machine with a Haswell Core i7-4600U CPU @ 2.10GHz

[BUG] 3.4.109 - unable to handle kernel NULL pointer dereference at (null)

2015-10-01 Thread Steven Rostedt
I merged 3.4.109 into 3.4-rt, and it bugged. I then booted 3.4.109 vanilla and it bugged too. 3.4.108 is fine. BUG: unable to handle kernel NULL pointer dereference at (null) IP: [< (null)>] (null) PGD 76c22067 PUD 78329067 PMD 0 Oops: 0010 [#1] PREEMPT SMP Dumping ft

Re: [PATCH v3 4/4] usb: dwc2: refactor common low-level hw code to platform.c

2015-10-01 Thread John Youn
On 10/1/2015 8:50 AM, Felipe Balbi wrote: > On Mon, Sep 21, 2015 at 12:16:12PM +0200, Marek Szyprowski wrote: >> DWC2 module on some platforms needs three additional hardware >> resources: phy controller, clock and power supply. All of them must be >> enabled/activated to properly initialize and op

Re: [PATCH v2] fsl-ifc: fix compilation error on ARM's 42 bit VA

2015-10-01 Thread Arnd Bergmann
On Thursday 01 October 2015 10:55:16 Lijun Pan wrote: > Lijun Pan > On Oct 1, 2015 3:34 AM, "Arnd Bergmann" wrote: > > > > On Wednesday 30 September 2015 17:55:42 Lijun Pan wrote: > > > Need to include sched.h to fix the following compilation error > > > if FSL_IFC is enabled on ARM64 machine. > >

BEQUEST NOTIFICATION

2015-10-01 Thread ST. FRANCIS OLD AGE HOME
Dear Beloved, St. Francis Foundation Old Home Center serves to inform you that you have inheritance fund bequeathed to you see attached notification letter. For more details contact us immediately on email id for payout. Regards, Elders in Council (Coordinator - Sister Nancy) --- This email ha

Re: [PATCH 26/26] x86, pkeys: Documentation

2015-10-01 Thread Dave Hansen
On 10/01/2015 01:39 PM, Kees Cook wrote: > On Thu, Oct 1, 2015 at 4:17 AM, Ingo Molnar wrote: >> * Dave Hansen wrote: If yes then this could be a significant security feature / usecase for pkeys: > > Which CPUs (will) have pkeys? It hasn't been announced publicly, so all I can say he

Re: [PATCH v4 3/5] mfd: tps65912: Add driver for the TPS65912 PMIC

2015-10-01 Thread kbuild test robot
Hi Andrew, [auto build test results on v4.3-rc3 -- if it's inappropriate base, please ignore] config: xtensa-allyesconfig (attached as .config) reproduce: wget https://git.kernel.org/cgit/linux/kernel/git/wfg/lkp-tests.git/plain/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bi

Re: [PATCH v4 3/5] mfd: tps65912: Add driver for the TPS65912 PMIC

2015-10-01 Thread kbuild test robot
Hi Andrew, [auto build test results on v4.3-rc3 -- if it's inappropriate base, please ignore] config: tile-allyesconfig (attached as .config) reproduce: wget https://git.kernel.org/cgit/linux/kernel/git/wfg/lkp-tests.git/plain/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/

[PATCHv2 1/7] openvswitch: Rename LABEL->LABELS

2015-10-01 Thread Joe Stringer
Conntrack LABELS (plural) are exposed by conntrack; rename the OVS name for these to be consistent with conntrack. Signed-off-by: Joe Stringer --- v2: Change ct_label struct names as well as constants. --- include/uapi/linux/openvswitch.h | 12 +++ net/openvswitch/actions.c| 2 +- n

[PATCHv2 4/7] openvswitch: Ensure flow is valid before executing ct

2015-10-01 Thread Joe Stringer
The ct action uses parts of the flow key, so we need to ensure that it is valid before executing that action. Fixes: 7f8a436 "openvswitch: Add conntrack action" Signed-off-by: Joe Stringer Acked-by: Pravin B Shelar --- v2: Acked. --- net/openvswitch/actions.c | 6 ++ 1 file changed, 6 inser

[PATCHv2 3/7] openvswitch: Fix skb leak in ovs_fragment()

2015-10-01 Thread Joe Stringer
If ovs_fragment() was unable to fragment the skb due to an L2 header that exceeds the supported length, skbs would be leaked. Fix the bug. Fixes: 7f8a436 "openvswitch: Add conntrack action" Signed-off-by: Joe Stringer --- v2: Drop if condition, return in success case. --- net/openvswitch/actions

[PATCHv2 0/7] OVS conntrack fixes for net

2015-10-01 Thread Joe Stringer
The userspace side of the Open vSwitch conntrack changes is currently undergoing review, which has highlighted some minor bugs in the existing conntrack implementation in the kernel, as well as pointing out some future-proofing that can be done on the interface to reduce the need for additional com

Re: [v2 PATCH] arm64: replace read_lock to rcu lock in call_break_hook

2015-10-01 Thread Shi, Yang
On 10/1/2015 10:08 AM, Steven Rostedt wrote: On Thu, 1 Oct 2015 09:37:37 -0700 Yang Shi wrote: BUG: sleeping function called from invalid context at kernel/locking/rtmutex.c:917 in_atomic(): 0, irqs_disabled(): 128, pid: 342, name: perf 1 lock held by perf/342: #0: (break_hook_lock){+.+..

[PATCHv2 2/7] openvswitch: Fix typos in CT headers

2015-10-01 Thread Joe Stringer
These comments hadn't caught up to their implementations, fix them. Fixes: 7f8a436 "openvswitch: Add conntrack action" Signed-off-by: Joe Stringer Acked-by: Pravin B Shelar --- v2: Acked. --- include/uapi/linux/openvswitch.h | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git

Re: [PATCH] x86: uapi: Fix __BITS_PER_LONG for x32

2015-10-01 Thread Ben Hutchings
On Thu, 2015-10-01 at 09:02 -0400, Brian Gerst wrote: > On Thu, Oct 1, 2015 at 4:23 AM, Ingo Molnar wrote: > > > > * Ben Hutchings wrote: > > > > > diff --git a/arch/x86/include/uapi/asm/bitsperlong.h > > > b/arch/x86/include/uapi/asm/bitsperlong.h > > > index b0ae1c4..217909b 100644 > > > ---

[PATCHv2 6/7] openvswitch: Extend ct_state match field to 32 bits

2015-10-01 Thread Joe Stringer
The ct_state field was initially added as an 8-bit field, however six of the bits are already being used and use cases are already starting to appear that may push the limits of this field. This patch extends the field to 32 bits while retaining the internal representation of 8 bits. This should co

[PATCHv2 7/7] openvswitch: Change CT_ATTR_FLAGS to CT_ATTR_COMMIT

2015-10-01 Thread Joe Stringer
Previously, the CT_ATTR_FLAGS attribute, when nested under the OVS_ACTION_ATTR_CT, encoded a 32-bit bitmask of flags that modify the semantics of the ct action. It's more extensible to just represent each flag as a nested attribute, and this requires no additional error checking to reject flags tha

[PATCHv2 5/7] openvswitch: Reject ct_state unsupported bits

2015-10-01 Thread Joe Stringer
Previously, if userspace specified ct_state bits in the flow key which are currently undefined (and therefore unsupported), then they would be ignored. This could cause unexpected behaviour in future if userspace is extended to support additional bits but attempts to communicate with the current ve

Re: [PATCH v4 3/5] mfd: tps65912: Add driver for the TPS65912 PMIC

2015-10-01 Thread kbuild test robot
Hi Andrew, [auto build test results on v4.3-rc3 -- if it's inappropriate base, please ignore] config: x86_64-allmodconfig (attached as .config) reproduce: git checkout d617dea974adf7dc262f2d49dea24a673e0403e2 # save the attached .config to linux build tree make ARCH=x86_6

Re: [PATCH] storvsc: use small sg_tablesize on x86

2015-10-01 Thread James Bottomley
On Thu, 2015-10-01 at 20:30 +, KY Srinivasan wrote: > > > -Original Message- > > From: Olaf Hering [mailto:o...@aepfle.de] > > Sent: Tuesday, September 8, 2015 3:07 AM > > To: KY Srinivasan ; Haiyang Zhang > > ; jbottom...@odin.com > > Cc: linux-kernel@vger.kernel.org; linux-s...@vger.

Re: [RESEND PATCH v4 0/8] i2c: Relax mandatory I2C ID table passing

2015-10-01 Thread Wolfram Sang
> > Yes but that is not true for drivers that support both OF and legacy board > > files. For those drivers, there will be a lot of boiler plate code > > duplicated > > that would look something like: > > > > unsigned long data; > > struct of_device_id *match; > > struct i2c_devic

Re: [PATCH 09/17] fs/hpfs: remove unnecessary new_valid_dev check

2015-10-01 Thread Mikulas Patocka
On Wed, 30 Sep 2015, Yaowei Bai wrote: > On Tue, Sep 29, 2015 at 05:03:24PM +0200, Mikulas Patocka wrote: > > Hi > > > > I suppose that you should remove the function new_valid_dev at all. > > Yes, i thought about that, but actually there's still a user of > new_valid_dev in fs/stat.c: > >

Re: [PATCH v2] usb: dwc2: reset dwc2 core before dwc2_get_hwparams()

2015-10-01 Thread Doug Anderson
John, On Tue, Aug 18, 2015 at 5:19 PM, John Youn wrote: > Hi Yunzhi, > > My concern is with the delays due to calling the dwc2_core_reset > during probe. You could factor out the assertion of the core > soft reset from the dwc2_core_reset and just use that before > calling dwc2_get_hwparams(). >

Re: linux-next: kernel BUG at mm/slub.c:1447!

2015-10-01 Thread Andrew Morton
On Thu, 1 Oct 2015 09:06:15 -0700 Guenter Roeck wrote: > Seen with next-20151001, running qemu, simulating Opteron_G1 with a non-SMP > configuration. > On a re-run, I have seen it with the same image, but this time when > simulating IvyBridge, > so it is not CPU dependent. I did

Re: [PATCH 26/26] x86, pkeys: Documentation

2015-10-01 Thread Andy Lutomirski
On Thu, Oct 1, 2015 at 1:39 PM, Kees Cook wrote: > On Thu, Oct 1, 2015 at 4:17 AM, Ingo Molnar wrote: >> >> * Dave Hansen wrote: >> >>> > If yes then this could be a significant security feature / usecase for >>> > pkeys: > > Which CPUs (will) have pkeys? > >>> > executable sections of shared l

[PATCH v4 4/5] regulator: tps65912: Add regulator driver for the TPS65912 PMIC

2015-10-01 Thread Andrew F. Davis
This patch adds support for TPS65912 PMIC regulators. The regulators set consists of 4 DCDCs and 10 LDOs. The output voltages are configurable and are meant to supply power to the main processor and other components. Signed-off-by: Andrew F. Davis --- drivers/regulator/Kconfig |

Re: [PATCH v2 4/4] ASOC: sunxi: Add support for the spdif block

2015-10-01 Thread Maxime Ripard
On Wed, Sep 30, 2015 at 07:50:58PM +0200, codekip...@gmail.com wrote: > From: Marcus Cooper > > The sun4i, sun6i and sun7i SoC families have an SPDIF > block which is capable of playback and capture. > > This patch enables the playback of this block for > the sun4i and sun7i families. > > Signe

Re: [PATCH RFC RFT 0/3] clk: detect per-user enable imbalances and implement hand-off

2015-10-01 Thread Maxime Ripard
On Wed, Sep 30, 2015 at 05:36:49AM -0700, Michael Turquette wrote: > Quoting Maxime Ripard (2015-08-28 20:55:57) > > Hi Mike, > > > > On Tue, Aug 25, 2015 at 02:50:51PM -0700, Michael Turquette wrote: > > > Quoting Maxime Ripard (2015-08-20 08:15:10) > > > > On Tue, Aug 18, 2015 at 09:43:56AM -070

Re: [PATCH 1/2] irqchip: sunxi-nmi: Use driver name instead of DT node name for identification

2015-10-01 Thread Maxime Ripard
Hi, On Thu, Oct 01, 2015 at 11:33:48PM +0800, Chen-Yu Tsai wrote: > The device tree node name is typically "interrupt-controller", which is > rather useless when used in printk messages and irq chip names for > identification purposes. Use the driver name "sunxi-nmi" instead. > > Signed-off-by: C

Re: [PATCH v2 1/4] dt-bindings: add sunxi SPDIF transceiver bindings

2015-10-01 Thread Maxime Ripard
On Wed, Sep 30, 2015 at 07:50:55PM +0200, codekip...@gmail.com wrote: > From: Marcus Cooper > > Add devicetree bindings for the SPDIF transceiver found on > found on Allwinners A10, A20 and A31 SoCs. > > Signed-off-by: Marcus Cooper > --- > .../devicetree/bindings/sound/sunxi,spdif.txt |

Re: [PATCH] uapi: remove i2o header in uapi

2015-10-01 Thread Arnd Bergmann
On Thursday 01 October 2015 23:56:54 kbuild test robot wrote: > Hi Gabriel, > > [auto build test results on v4.3-rc3 -- if it's inappropriate base, please > ignore] > > config: x86_64-acpi-redef (attached as .config) > reproduce: > git checkout e8edc215dd1ecc5508a7dbcd62d3f2fed6be299c >

[PATCH v4 5/5] gpio: tps65912: Add GPIO driver for the TPS65912 PMIC

2015-10-01 Thread Andrew F. Davis
This patch adds support for the TPS65912 PMIC GPIOs. TPS65912 has five configurable GPIOs that can be used for several purposes. Signed-off-by: Andrew F. Davis Reviewed-by: Alexandre Courbot --- drivers/gpio/Kconfig | 6 ++ drivers/gpio/Makefile| 1 + drivers/gpio/gpio-tps6

Re: [PATCH 26/26] x86, pkeys: Documentation

2015-10-01 Thread Kees Cook
On Thu, Oct 1, 2015 at 4:17 AM, Ingo Molnar wrote: > > * Dave Hansen wrote: > >> > If yes then this could be a significant security feature / usecase for >> > pkeys: Which CPUs (will) have pkeys? >> > executable sections of shared libraries and binaries could be mapped with >> > pkey >> > acc

[PATCH v4 2/5] mfd: tps65912: Remove old driver in preparation for new driver

2015-10-01 Thread Andrew F. Davis
The old tps65912 driver is being replaced, delete old driver. Signed-off-by: Andrew F. Davis --- drivers/gpio/Kconfig | 6 - drivers/gpio/Makefile | 1 - drivers/gpio/gpio-tps65912.c | 153 -- drivers/mfd/Kconfig| 26 -

[PATCH v4 3/5] mfd: tps65912: Add driver for the TPS65912 PMIC

2015-10-01 Thread Andrew F. Davis
This patch adds support for TPS65912 mfd device. It provides communication through the I2C and SPI interfaces. It contains the following components: - Regulators - GPIO controller Signed-off-by: Andrew F. Davis --- drivers/mfd/Kconfig | 25 drivers/mfd/Makefile | 3 +

[PATCH v4 1/5] Documentation: tps65912: Add DT bindings for the TPS65912 PMIC

2015-10-01 Thread Andrew F. Davis
The TPS65912 PMIC contains several regulators and a GPIO controller. Add bindings for the TPS65912 PMIC. Signed-off-by: Andrew F. Davis --- .../devicetree/bindings/gpio/gpio-tps65912.txt | 16 +++ Documentation/devicetree/bindings/mfd/tps65912.txt | 51 ++ .../binding

[PATCH v4 0/5] mfd: tps65912: Driver rewrite with DT support

2015-10-01 Thread Andrew F. Davis
In an effort to cleanup this driver and add Device Tree support the driver has been rewritten based on new driver styles and modern kernel driver helpers. This has nearly halved the lines of code while keeping all previous functionality. Platform file based initialization has been dropped as there

Re: [PATCH v5 17/23] arm64:ilp32: add vdso-ilp32 and use for signal return

2015-10-01 Thread Dr. Philipp Tomsich
Yury, this patch has been based on an earlier version of vdso and mainly adjusted to match the requirements of commit 601255ae3c98fd3a8bb4696425e4f868b4f1. As these are mainly style-changes, please feel free to revise and adjust as needed. Regards, Philipp. > On 01 Oct 2015, at 21:44, Yur

Re: [PATCH] Bluetooth: hci_smd: Qualcomm WCNSS HCI driver

2015-10-01 Thread Bjorn Andersson
On Wed 30 Sep 23:54 PDT 2015, Marcel Holtmann wrote: > Hi Bjorn, > > > The Qualcomm WCNSS chip provides two SMD channels to the BT core; one > > for command and one for event packets. This driver exposes the two > > channels as a hci device. > > [..] > > diff --git a/drivers/bluetooth/Makefile b

Re: [PATCH 0/7] xfs, dax: fix the page fault/allocation mess

2015-10-01 Thread Ross Zwisler
On Thu, Oct 01, 2015 at 05:46:32PM +1000, Dave Chinner wrote: > Hi folks, > > As discussed in the recent thread about problems with DAX locking: > > http://www.gossamer-threads.com/lists/linux/kernel/2264090?do=post_view_threaded > > I said that I'd post the patch set that fixed the problems for

RE: [PATCH] storvsc: use small sg_tablesize on x86

2015-10-01 Thread KY Srinivasan
> -Original Message- > From: Olaf Hering [mailto:o...@aepfle.de] > Sent: Tuesday, September 8, 2015 3:07 AM > To: KY Srinivasan ; Haiyang Zhang > ; jbottom...@odin.com > Cc: linux-kernel@vger.kernel.org; linux-s...@vger.kernel.org; Olaf Hering > > Subject: [PATCH] storvsc: use small sg_t

Re: [PATCH 1/7] Revert "mm: take i_mmap_lock in unmap_mapping_range() for DAX"

2015-10-01 Thread Ross Zwisler
On Thu, Oct 01, 2015 at 05:46:33PM +1000, Dave Chinner wrote: > This reverts commit 46c043ede4711e8d598b9d63c5616c1fedb0605e. > --- > fs/dax.c| 36 > mm/memory.c | 11 +-- > 2 files changed, 25 insertions(+), 22 deletions(-) > > diff --git a/fs/dax

Re: [PATCH] cris: time: Cleanup of persistent clock stuff

2015-10-01 Thread Jesper Nilsson
On Fri, Jul 17, 2015 at 05:31:26PM +0800, Xunlei Pang wrote: > From: Xunlei Pang > > - Remove update_persistent_clock(), as it does nothing now. > - Remove read_persistent_clock(), let it fall back to the weak version. Thanks, applied to the cris tree. /^JN - Jesper Nilsson -- J

[PATCH] [media] drxd: use kzalloc in drxd_attach()

2015-10-01 Thread Rasmus Villemoes
This saves a little .text and removes the sizeof(...) style inconsistency. Use sizeof(*state) in accordance with CodingStyle. Signed-off-by: Rasmus Villemoes --- drivers/media/dvb-frontends/drxd_hard.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/media/dvb-fronte

[PATCH 1/1] storvsc: get rid of bounce buffer

2015-10-01 Thread K. Y. Srinivasan
From: Vitaly Kuznetsov Storvsc driver needs to ensure there are no 'holes' in the presented sg list (all segments in the middle of the list need to be of PAGE_SIZE). When a hole is detected storvsc driver creates a 'bounce sgl' without holes and copies data over with copy_{to,from}_bounce_buffer(

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