Re: [PATCH V11 0/3] iio: input: ti_am335x_adc: Add continuous sampling support

2013-09-21 Thread Jonathan Cameron
Hi Zubair, Thanks for persevering with this patch set. Now this gets to be the example for dealing with hardware buffer equipped devices ;) Applied to the togreg branch of git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git On 09/19/13 07:24, Zubair Lutfullah wrote: Hi, These

[RFC] PWM: Add support for pwm-bcm2835

2013-09-21 Thread Johannes Thumshirn
Add support for the PWM controller of the BCM2835 SoC found on Raspberry PI The driver isn't as much tested as I wanted it to be and devicetree support is still missing, but I thought it would be nice to have some comments if I'm in the right direction. Signed-off-by: Johannes Thumshirn

Re: Dont-Auto-Build

2013-09-21 Thread Borislav Petkov
On Sat, Sep 21, 2013 at 04:27:10PM +0800, Fengguang Wu wrote: If you name the branch *-experimental, it will be skipped by the robot. Cool, that's exactly what I was looking for :). Thanks. -- Regards/Gruss, Boris. Sent from a fat crate under my desk. Formatting is fine. -- -- To

[PATCH] mfd: arizona: Correct register definition for FLL2_SYNC_BW

2013-09-21 Thread Charles Keepax
We had specified the mask twice for FLL2_SYNC_BW change the first mask definition in a bit definition to match the other fields. Signed-off-by: Charles Keepax ckee...@opensource.wolfsonmicro.com --- include/linux/mfd/arizona/registers.h |2 +- 1 files changed, 1 insertions(+), 1 deletions(-)

Re: [PATCH] OMAP/serial: Fix division by zero exception on 3M+ baud rates

2013-09-21 Thread Russell King - ARM Linux
On Sat, Sep 21, 2013 at 03:43:44AM -0400, Alexey Pelykh wrote: diff --git a/drivers/tty/serial/omap-serial.c b/drivers/tty/serial/omap-serial.c index 816d1a2..808a880 100644 --- a/drivers/tty/serial/omap-serial.c +++ b/drivers/tty/serial/omap-serial.c @@ -240,8 +240,8 @@

[PATCH V2] USB: EHCI: make ehci-w90X900 a separate driver

2013-09-21 Thread Manjunath Goudar
Separate the W90X900(W90P910) on-chip host controller driver from ehci-hcd host code so that it can be built as a separate driver module. This work is part of enabling multi-platform kernels on ARM; however, note that other changes are still needed before W90X900(W90P910) can be booted with a

Re: [PATCH v2] iio: ti_am335x_adc: Take touchscreen steps into account for conversion timeout

2013-09-21 Thread Jonathan Cameron
On 09/16/13 22:17, Matthias Kaehlcke wrote: The calculation of the old conversion timeout value was based on the number of steps used by this driver. This doesn't take into account that other steps can be used by the touchscreen driver. Select the timeout value based on the steps used by both

[PATCH] fs/cachefiles/daemon.c: remove the checking about unsigned value whether less than zero.

2013-09-21 Thread Chen Gang
'datalen', 'fstop', and 'bstop' are all unsigned type which is never less than zero. Although they can not cause real issue, it is still better to remove them. The related warning (allmodconfig for S5PV210, with EXTRA_CFLAGS=-W): fs/cachefiles/daemon.c:225:2: warning: comparison of unsigned

[PATCH -v2] EFI: Runtime services virtual mapping

2013-09-21 Thread Borislav Petkov
On Thu, Sep 19, 2013 at 04:54:54PM +0200, Borislav Petkov wrote: From: Borislav Petkov b...@suse.de We map the EFI regions needed for runtime services contiguously on virtual addresses starting from -4G down for a total max space of 64G. This way, we provide for stable runtime services

Re: [PATCH 13/20] iio: sensors-core: st: Clean-up error handling in st_sensors_read_axis_data()

2013-09-21 Thread Jonathan Cameron
On 09/16/13 17:02, Lee Jones wrote: Gets rid of those unnecessary gotos. Signed-off-by: Lee Jones lee.jo...@linaro.org Applied to the togreg branch of iio.git Thanks Lee. --- drivers/iio/common/st_sensors/st_sensors_core.c | 8 +++- 1 file changed, 3 insertions(+), 5 deletions(-)

Re: [PATCH 12/20] iio: sensors-core: st: Clean-up error handling in st_sensors_init_sensor()

2013-09-21 Thread Jonathan Cameron
On 09/16/13 17:02, Lee Jones wrote: Strip out all those unnecessary gotos and just return the error right away. Aids to simplicity and reduces code. Signed-off-by: Lee Jones lee.jo...@linaro.org Applied to the togreg branch of iio.git Thanks ---

Re: [PATCH 11/20] iio: sensors-core: st: Support sensors which don't have a Data Ready pin

2013-09-21 Thread Jonathan Cameron
On 09/16/13 17:02, Lee Jones wrote: Not all ST's sensors support data ready, so let's make the declaration of one conditional. Signed-off-by: Lee Jones lee.jo...@linaro.org Applied to the togreg branch of iio.git Thanks Lee --- drivers/iio/common/st_sensors/st_sensors_core.c | 33

Re: [PATCH 14/20] iio: pressure-core: st: Clean-up probe() function

2013-09-21 Thread Jonathan Cameron
On 09/16/13 17:02, Lee Jones wrote: This patch contains some pretty basic clean-ups in probe() pertaining to the simplification of error handling and a couple of readability adaptions. Signed-off-by: Lee Jones lee.jo...@linaro.org Applied to the togreg branch of iio.git Thanks Lee, ---

Re: [PATCH 15/20] iio: pressure: st: Add support for new LPS001WP pressure sensor

2013-09-21 Thread Jonathan Cameron
On 09/16/13 17:02, Lee Jones wrote: Here we use existing practices to introduce support for another pressure/temperature sensor, the LPS001WP. Signed-off-by: Lee Jones lee.jo...@linaro.org Applied to the togreg branch of iio.git Thanks --- drivers/iio/pressure/st_pressure.h | 1 +

Re: [PATCH 19/20] iio: gyro-core: st: Clean up error handling in probe()

2013-09-21 Thread Jonathan Cameron
On 09/16/13 17:02, Lee Jones wrote: Reduce the amount of those unnecessary goto calls, as in most cases we can simply return immediately. We also only call for the IRQ number once and use that value throughout. Signed-off-by: Lee Jones lee.jo...@linaro.org Applied to the togreg branch of

Re: [PATCH 18/20] iio: accel-core: st: Clean up error handling in probe()

2013-09-21 Thread Jonathan Cameron
On 09/16/13 17:02, Lee Jones wrote: Reduce the amount of those unnecessary goto calls, as in most cases we can simply return immediately. We also only call for the IRQ number once and use that value throughout. Signed-off-by: Lee Jones lee.jo...@linaro.org Applied to the togreg branch of

Re: [PATCH 20/20] iio: magn-core: st: Clean up error handling in probe()

2013-09-21 Thread Jonathan Cameron
On 09/16/13 17:02, Lee Jones wrote: Reduce the amount of those unnecessary goto calls, as in most cases we can simply return immediately. We also only call for the IRQ number once and use that value throughout. Signed-off-by: Lee Jones lee.jo...@linaro.org Applied to the togreg branch of

Re: [PATCH 16/20] iio: pressure-core: st: Provide support for the Vdd power supply

2013-09-21 Thread Jonathan Cameron
On 09/16/13 17:02, Lee Jones wrote: The power to some of the sensors are controlled by regulators. In most cases these are 'always on', but if not they will fail to work until the regulator is enabled using the relevant APIs. This patch allows for the Vdd power supply to be specified by either

Re: [PATCH 11/20] iio: sensors-core: st: Support sensors which don't have a Data Ready pin

2013-09-21 Thread Jonathan Cameron
On 09/21/13 13:51, Jonathan Cameron wrote: On 09/16/13 17:02, Lee Jones wrote: Not all ST's sensors support data ready, so let's make the declaration of one conditional. Signed-off-by: Lee Jones lee.jo...@linaro.org Applied to the togreg branch of iio.git Thanks Lee Having done some extra

Re: [PATCH 11/26] ARM: dove: remove custom .init_time hook

2013-09-21 Thread Andrew Lunn
On Wed, Sep 18, 2013 at 07:53:44PM +0200, Sebastian Hesselbarth wrote: With arch/arm calling of_clk_init(NULL) from time_init(), we can now remove custom .init_time hooks. While at it, also remove some obsolete includes. Signed-off-by: Sebastian Hesselbarth sebastian.hesselba...@gmail.com

Re: [PATCH v2 0/9] wilink: add device tree support

2013-09-21 Thread Pavel Machek
Hi! This is a follow-up on a previous patch set that had a smaller audience. This time, I added the lists and people who were involved in the review of the bindings documentation, since most of my changes in v2 are coming from discussions there. This patch series adds device

Re: [RFC 0/5] New descriptor-based GPIO interface

2013-09-21 Thread Alexandre Courbot
On Sat, Sep 21, 2013 at 6:23 AM, Linus Walleij linus.wall...@linaro.org wrote: On Fri, Sep 20, 2013 at 9:32 PM, Thierry Reding thierry.red...@gmail.com wrote: Given that it seems like there won't be a linux-next from September 28 until close to the next merge window, it would be good to get

Re: [PATCH v2] ADP1653 board code for Nokia RX-51

2013-09-21 Thread Pavel Machek
Hi! --- /dev/null +++ b/arch/arm/mach-omap2/board-rx51-camera.c [...] Ping, can you review this patch v2? I don't think Tony will accept any new board stuff for RX-51/N900. See for example: http://marc.info/?l=linux-kernelm=137629626213187w=2

Re: [RFC 1/5] gpiolib: factorize gpiod_get/set functions

2013-09-21 Thread Alexandre Courbot
On Fri, Sep 20, 2013 at 5:36 PM, Linus Walleij linus.wall...@linaro.org wrote: On Wed, Sep 4, 2013 at 1:29 PM, Alexandre Courbot acour...@nvidia.com wrote: gpiod_get/set functions share common code between their regular and cansleep variants. The exporting of the gpiod interface will make the

Re: [PATCH] perf tools: Use per-file CFLAGS in Makefile

2013-09-21 Thread Jiri Olsa
On Mon, Sep 16, 2013 at 11:11:16AM +0900, Namhyung Kim wrote: From: Namhyung Kim namhyung@lge.com Some files need additional compiler flags to be built successfully. Cleanup Makefile by using optional per-file CFLAGS which look like CFLAGS_dir_filename.o I like it, but I'm getting

Re: [PATCH 1/6] clk: exynos-audss: convert to platform device

2013-09-21 Thread Tomasz Figa
Hi Andrew, This patch looks good overall, but I have some minor comments inline. On Friday 20 of September 2013 14:13:52 Andrew Bresticker wrote: The Exynos AudioSS clock controller will later be modified to allow input clocks to be specified via device-tree in order to support multiple

[PATCH 0/3]

2013-09-21 Thread Fan Rong
Fan Rong (3): Add smp support for Allwinner A20(sunxi 7i). Add cpuconfig nodes in dts for smp configure. Add arch count timer node in dts for Allwinner A20(sunxi 7i). arch/arm/boot/dts/sun7i-a20.dtsi | 19 ++- arch/arm/mach-sunxi/Makefile | 2 + arch/arm/mach-sunxi/headsmp.S|

[PATCH 2/3] Add cpuconfig nodes in dts for smp configure.

2013-09-21 Thread Fan Rong
Signed-off-by: Fan Rong cin...@gmail.com --- arch/arm/boot/dts/sun7i-a20.dtsi | 9 +++-- 1 file changed, 7 insertions(+), 2 deletions(-) diff --git a/arch/arm/boot/dts/sun7i-a20.dtsi b/arch/arm/boot/dts/sun7i-a20.dtsi index 999ff45..f745e0b 100644 --- a/arch/arm/boot/dts/sun7i-a20.dtsi +++

[PATCH 1/3] Add smp support for Allwinner A20(sunxi 7i).

2013-09-21 Thread Fan Rong
Signed-off-by: Fan Rong cin...@gmail.com --- arch/arm/mach-sunxi/Makefile | 2 + arch/arm/mach-sunxi/headsmp.S | 12 ++ arch/arm/mach-sunxi/platform.h | 347 + arch/arm/mach-sunxi/platsmp.c | 100 arch/arm/mach-sunxi/sunxi.c| 34

[PATCH 3/3] Add arch count timer node in dts for Allwinner A20(sunxi 7i).

2013-09-21 Thread Fan Rong
Signed-off-by: Fan Rong cin...@gmail.com --- arch/arm/boot/dts/sun7i-a20.dtsi | 10 ++ 1 file changed, 10 insertions(+) diff --git a/arch/arm/boot/dts/sun7i-a20.dtsi b/arch/arm/boot/dts/sun7i-a20.dtsi index f745e0b..76b8c3f 100644 --- a/arch/arm/boot/dts/sun7i-a20.dtsi +++

Re: [patch] perf: potential underflow in perf_sample_ustack_size()

2013-09-21 Thread Jiri Olsa
On Fri, Sep 20, 2013 at 02:37:36PM +0300, Dan Carpenter wrote: The code here is trying to ensure that we don't have a header_size + stack_size which is more than USHRT_MAX. I changed the overflow check a little to make it more clear. My concern here is that if header_size + sizeof(u64) is

Re: [PATCH 1/3] Add smp support for Allwinner A20(sunxi 7i).

2013-09-21 Thread Russell King - ARM Linux
On Sat, Sep 21, 2013 at 09:05:14PM +0800, Fan Rong wrote: @@ -0,0 +1,12 @@ +#include linux/linkage.h +#include linux/init.h + +.section .text.head, ax Please use a tab instead of 8 spaces. + __CPUINIT __CPUINIT has been removed. + +ENTRY(sun7i_secondary_startup) + msr

Re: [PATCH 0/4] Add support for charging battery in Nokia RX-51

2013-09-21 Thread Pali Rohár
On Sunday 08 September 2013 10:50:35 Pali Rohár wrote: This patch series finally bringing support for charging battery on Nokia N900 (RX-51) without any proprietary Nokia bits in userspace. Pali Rohár (4): usb: musb: Call atomic_notifier_call_chain when status is changed power:

Re: [PATCH 1/3] Add smp support for Allwinner A20(sunxi 7i).

2013-09-21 Thread Maxime Ripard
Hi Fan, On Sat, Sep 21, 2013 at 09:05:14PM +0800, Fan Rong wrote: Signed-off-by: Fan Rong cin...@gmail.com I'd prefer a more verbose commit log here, and for the following patches as well. Usually, you detail what you're doing in the commit title, and the rest of the commit log would be why

Re: [PATCH v2 0/9] wilink: add device tree support

2013-09-21 Thread Sebastian Reichel
On Sat, Sep 21, 2013 at 02:27:18PM +0200, Pavel Machek wrote: Hi! This is a follow-up on a previous patch set that had a smaller audience. This time, I added the lists and people who were involved in the review of the bindings documentation, since most of my changes in v2 are

Re: tracing: don't stuff stale pointers in filp-private_data

2013-09-21 Thread Al Viro
On Fri, Sep 20, 2013 at 12:47:32PM -0400, Dave Jones wrote: Probably harmless, but still not a nice thing to do. Signed-off-by: Dave Jones da...@fedoraproject.org diff --git a/kernel/trace/trace_events.c b/kernel/trace/trace_events.c index 368a4d5..75d3556 100644 ---

Re: [PATCH][RFC] Fix breakage in ffs_fs_mount()

2013-09-21 Thread Al Viro
On Sat, Sep 21, 2013 at 01:10:48AM +0200, Michal Nazarewicz wrote: On Fri, Sep 20 2013, Al Viro wrote: There's a bunch of failure exits in ffs_fs_mount() with seriously broken recovery logics. Most of that appears to stem from misunderstanding of the -kill_sb() semantics; That

Re: [PATCH V3] pci: exynos: split into two parts such as Synopsys part and Exynos part

2013-09-21 Thread Kishon Vijay Abraham I
Hi, On Thursday 12 September 2013 04:16 PM, Pratyush Anand wrote: On Thu, Sep 12, 2013 at 03:48:03PM +0530, Pratyush Anand wrote: On Thu, Sep 12, 2013 at 06:07:23PM +0800, Kishon Vijay Abraham I wrote: Hi, On Thursday 12 September 2013 03:22 PM, Pratyush Anand wrote: Hi Kishon, On Thu,

[PATCH v5 0/4] media: s5p-tv: clean-up and fixes

2013-09-21 Thread Mateusz Krawczuk
This patch series add restoring previous vpll rate after driver offs stream or recives error. It also replace mxr_info, mxr_dbg, mxr_warn and mxr_err macro by generic solution. Mateusz Krawczuk (4): media: s5p-tv: Replace mxr_ macro by default dev_ media: s5p-tv: Restore vpll clock rate

[PATCH v5 1/4] media: s5p-tv: Replace mxr_ macro by default dev_

2013-09-21 Thread Mateusz Krawczuk
Replace mxr_dbg, mxr_info and mxr_warn by generic solution. Signed-off-by: Mateusz Krawczuk m.krawc...@partner.samsung.com Signed-off-by: Kyungmin Park kyungmin.p...@samsung.com --- drivers/media/platform/s5p-tv/mixer.h | 12 --- drivers/media/platform/s5p-tv/mixer_drv.c | 47

[PATCH v5 3/4] media: s5p-tv: Fix sdo driver to work with CCF

2013-09-21 Thread Mateusz Krawczuk
Replace clk_enable by clock_enable_prepare and clk_disable with clk_disable_unprepare. Clock prepare is required by Clock Common Framework, and old clock driver didn`t support it. Without it Common Clock Framework prints a warning. Signed-off-by: Mateusz Krawczuk m.krawc...@partner.samsung.com

[PATCH v5 4/4] media: s5p-tv: Fix mixer driver to work with CCF

2013-09-21 Thread Mateusz Krawczuk
Replace clk_enable by clock_enable_prepare and clk_disable with clk_disable_unprepare. Clock prepare is required by Clock Common Framework, and old clock driver didn`t support it. Without it Common Clock Framework prints a warning. Signed-off-by: Mateusz Krawczuk m.krawc...@partner.samsung.com

[PATCH v5 2/4] media: s5p-tv: Restore vpll clock rate

2013-09-21 Thread Mateusz Krawczuk
Restore vpll clock rate if start stream fail or stream is off. Signed-off-by: Mateusz Krawczuk m.krawc...@partner.samsung.com Signed-off-by: Kyungmin Park kyungmin.p...@samsung.com --- drivers/media/platform/s5p-tv/sdo_drv.c | 23 +-- 1 file changed, 21 insertions(+), 2

Re: [PATCH 2/6] clk: exynos-audss: allow input clocks to be specified in device tree

2013-09-21 Thread Tomasz Figa
Hi Andrew, On Friday 20 of September 2013 14:13:53 Andrew Bresticker wrote: This allows the input clocks to the Exynos AudioSS block to be specified via device-tree bindings. Default names will be used when an input clock is not given. [snip] +Optional Properties: + +- clocks: + -

Re: [PATCH 4/6] ARM: dts: exynos5250: add sclk_pcm_in to audss clock controller

2013-09-21 Thread Tomasz Figa
Hi Andrew, On Friday 20 of September 2013 14:13:55 Andrew Bresticker wrote: The parent of sclk_pcm in the AudioSS block is div_pcm0. Signed-off-by: Andrew Bresticker abres...@chromium.org --- arch/arm/boot/dts/exynos5250.dtsi | 2 ++ 1 file changed, 2 insertions(+) diff --git

Re: [PATCH 5/6] clk: exynos-audss: add support for Exynos 5420

2013-09-21 Thread Tomasz Figa
Hi Andrew, On Friday 20 of September 2013 14:13:56 Andrew Bresticker wrote: The AudioSS block on Exynos 5420 has an additional clock gate for the ADMA bus clock. Signed-off-by: Andrew Bresticker abres...@chromium.org --- Documentation/devicetree/bindings/clock/clk-exynos-audss.txt | 7

Re: [PATCH 6/6] ARM: dts: exynos5420: add sclk_pcm_in to audss clock controller

2013-09-21 Thread Tomasz Figa
Hi Andrew, On Friday 20 of September 2013 14:13:57 Andrew Bresticker wrote: The parent of sclk_pcm in the AudioSS block is sclk_maupcm0. Signed-off-by: Andrew Bresticker abres...@chromium.org --- arch/arm/boot/dts/exynos5420.dtsi | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)

Re: [PATCH 3/6] clk: exynos5250: add clock ID for div_pcm0

2013-09-21 Thread Tomasz Figa
Hi Andrew, On Friday 20 of September 2013 14:13:54 Andrew Bresticker wrote: There is no gate for the PCM clock input to the AudioSS block, so the parent of sclk_pcm is div_pcm0. Add a clock ID for it so that we can reference it in device trees. Signed-off-by: Andrew Bresticker

Re: [PATCH 02/11] efi: Remove EFI_PAGE_SHIFT and EFI_PAGE_SIZE

2013-09-21 Thread Leif Lindholm
On Fri, Sep 20, 2013 at 11:42:49AM +0100, Matt Fleming wrote: On Thu, 19 Sep, at 04:54:45PM, Borislav Petkov wrote: From: Borislav Petkov b...@suse.de ... and use the good old standard defines which we all know. Also, simplify math to shift by PAGE_SHIFT instead of multiplying by

Re: i915 pipe A assertion failure (expected on, current off)

2013-09-21 Thread Meelis Roos
Tried 3.11-rc7 on Thinkpad X30 (first 3-11-rc tried on this hw). Works but i915 gives strange assertion failure with WARNING stack trace. This is new since 3.10. It is still there with 3.12-rc1 but now I git around to bisecting it. This is the commit that introduces the warning. commit

Re: [PATCH 02/11] efi: Remove EFI_PAGE_SHIFT and EFI_PAGE_SIZE

2013-09-21 Thread Borislav Petkov
On Sat, Sep 21, 2013 at 05:21:39PM +0200, Leif Lindholm wrote: It will probably not be a problem on the stub side, and it's not used in many places but it would break efi_lookup_mapped_address(), efi_range_is_wc() and memrange_efi_to_native() for use by arm64. At least the first of these

Re: [PATCH] x86 efi: bugfix interrupt disabling sequence

2013-09-21 Thread Matt Fleming
On Fri, 20 Sep, at 10:21:26PM, Bart Kuivenhoven wrote: Well, isn't it so, that the kernel expects a setup in which interrupts are disabled before the decompressed image is loaded? Yes, but I wasn't advocating leaving interrupts enabled, rather, because interrupts are disabled we don't need to

Re: tracing: don't stuff stale pointers in filp-private_data

2013-09-21 Thread Steven Rostedt
Or make the assignment in an else block. -- Steve Al Viro v...@zeniv.linux.org.uk wrote: On Fri, Sep 20, 2013 at 12:47:32PM -0400, Dave Jones wrote: Probably harmless, but still not a nice thing to do. Signed-off-by: Dave Jones da...@fedoraproject.org diff --git

Re: i915 pipe A assertion failure (expected on, current off)

2013-09-21 Thread Daniel Vetter
On Sat, Sep 21, 2013 at 5:29 PM, Meelis Roos mr...@linux.ee wrote: Tried 3.11-rc7 on Thinkpad X30 (first 3-11-rc tried on this hw). Works but i915 gives strange assertion failure with WARNING stack trace. This is new since 3.10. It is still there with 3.12-rc1 but now I git around to

Re: [PATCH 02/11] efi: Remove EFI_PAGE_SHIFT and EFI_PAGE_SIZE

2013-09-21 Thread Borislav Petkov
On Sat, Sep 21, 2013 at 05:41:43PM +0200, Borislav Petkov wrote: On Sat, Sep 21, 2013 at 05:21:39PM +0200, Leif Lindholm wrote: It will probably not be a problem on the stub side, and it's not used in many places but it would break efi_lookup_mapped_address(), efi_range_is_wc() and

Re: [PATCH 02/11] efi: Remove EFI_PAGE_SHIFT and EFI_PAGE_SIZE

2013-09-21 Thread Leif Lindholm
On Sat, Sep 21, 2013 at 05:41:43PM +0200, Borislav Petkov wrote: On Sat, Sep 21, 2013 at 05:21:39PM +0200, Leif Lindholm wrote: It will probably not be a problem on the stub side, and it's not used in many places but it would break efi_lookup_mapped_address(), efi_range_is_wc() and

Re: [PATCH 02/11] efi: Remove EFI_PAGE_SHIFT and EFI_PAGE_SIZE

2013-09-21 Thread Leif Lindholm
On Sat, Sep 21, 2013 at 05:50:39PM +0200, Borislav Petkov wrote: Ok, maybe the generic header include/linux/efi.h might be a problem but the rest are changes to arch/x86/ which should have no effect whatsoever on any other arch. Or are you planning to move some of it into generic code?

Re: i915 pipe A assertion failure (expected on, current off)

2013-09-21 Thread Ville Syrjälä
On Sat, Sep 21, 2013 at 05:48:42PM +0200, Daniel Vetter wrote: On Sat, Sep 21, 2013 at 5:29 PM, Meelis Roos mr...@linux.ee wrote: Tried 3.11-rc7 on Thinkpad X30 (first 3-11-rc tried on this hw). Works but i915 gives strange assertion failure with WARNING stack trace. This is new since 3.10.

Re: [PATCH 02/11] efi: Remove EFI_PAGE_SHIFT and EFI_PAGE_SIZE

2013-09-21 Thread Borislav Petkov
On Sat, Sep 21, 2013 at 06:01:21PM +0200, Leif Lindholm wrote: Correct. On arm64, EFI_PAGE_SIZE will be 4K, and PAGE_SIZE can be 4K or 64K, with at least Fedora opting for 64K. Hm, ok, it looks like we want to keep EFI_PAGE_SIZE. Oh well. Thanks. -- Regards/Gruss, Boris. Sent from a

Re: [PATCH] drivers: bluetooth: btusb: Added support for Belkin F8065bf usb bluetooth device

2013-09-21 Thread Marcel Holtmann
Hi Ken, Adding generic rule for broadcom devices to generic usb bluetooth driver on encountering another instance of Broadcom's BCM20702A0. Relevant section from /sys/kernel/debug/usb/devices: T: Bus=03 Lev=01 Prnt=01 Port=00 Cnt=01 Dev#= 2 Spd=12 MxCh= 0 D: Ver= 2.00 Cls=ff(vend.)

Re: [PATCH] hotplug: Optimize {get,put}_online_cpus()

2013-09-21 Thread Oleg Nesterov
Sorry for delay, I was sick... On 09/19, Peter Zijlstra wrote: I used a per-cpu spinlock to keep the state check and refcount inc atomic vs the setting of state. I think this could be simpler, see below. So the slow path is still per-cpu and mostly uncontended even in the pending writer

Re: [PATCH 1/3] Add smp support for Allwinner A20(sunxi 7i).

2013-09-21 Thread cinifr
Thanks. I have modify my patch as you said. It is in attachments. Maybe I remail the new patch? 0001-Add-smp-support-for-Allwinner-A20-sunxi-7i.patch Description: Binary data

Re: [PATCH 1/3] Add smp support for Allwinner A20(sunxi 7i).

2013-09-21 Thread Russell King - ARM Linux
On Sun, Sep 22, 2013 at 12:49:45AM +0800, cinifr wrote: Thanks. I have modify my patch as you said. It is in attachments. Maybe I remail the new patch? Please don't attach patches (or if you do, ensure that they have an inline disposition) as non-inline attachments can't be easily quoted and

[PATCH 01/12] inet*.h: Remove extern from function prototypes

2013-09-21 Thread Joe Perches
There are a mix of function prototypes with and without extern in the kernel sources. Standardize on not using extern for function prototypes. Function prototypes don't need to be written with extern. extern is assumed by the compiler. Its use is as unnecessary as using auto to declare

[PATCH 09/12] iw_handler.h: Remove extern from function prototypes

2013-09-21 Thread Joe Perches
There are a mix of function prototypes with and without extern in the kernel sources. Standardize on not using extern for function prototypes. Function prototypes don't need to be written with extern. extern is assumed by the compiler. Its use is as unnecessary as using auto to declare

[PATCH 08/12] net_namespace.h: Remove extern from function prototypes

2013-09-21 Thread Joe Perches
There are a mix of function prototypes with and without extern in the kernel sources. Standardize on not using extern for function prototypes. Function prototypes don't need to be written with extern. extern is assumed by the compiler. Its use is as unnecessary as using auto to declare

[PATCH 10/12] netevent/netlink.h: Remove extern from function prototypes

2013-09-21 Thread Joe Perches
There are a mix of function prototypes with and without extern in the kernel sources. Standardize on not using extern for function prototypes. Function prototypes don't need to be written with extern. extern is assumed by the compiler. Its use is as unnecessary as using auto to declare

[PATCH 07/12] ndisc.h: Remove extern from function prototypes

2013-09-21 Thread Joe Perches
There are a mix of function prototypes with and without extern in the kernel sources. Standardize on not using extern for function prototypes. Function prototypes don't need to be written with extern. extern is assumed by the compiler. Its use is as unnecessary as using auto to declare

[PATCH 04/12] lapb.h: Remove extern from function prototypes

2013-09-21 Thread Joe Perches
There are a mix of function prototypes with and without extern in the kernel sources. Standardize on not using extern for function prototypes. Function prototypes don't need to be written with extern. extern is assumed by the compiler. Its use is as unnecessary as using auto to declare

[PATCH 05/12] llc*.h: Remove extern from function prototypes

2013-09-21 Thread Joe Perches
There are a mix of function prototypes with and without extern in the kernel sources. Standardize on not using extern for function prototypes. Function prototypes don't need to be written with extern. extern is assumed by the compiler. Its use is as unnecessary as using auto to declare

[PATCH 06/12] mrp.h: Remove extern from function prototypes

2013-09-21 Thread Joe Perches
There are a mix of function prototypes with and without extern in the kernel sources. Standardize on not using extern for function prototypes. Function prototypes don't need to be written with extern. extern is assumed by the compiler. Its use is as unnecessary as using auto to declare

[PATCH 03/12] ipx.h: Remove extern from function prototypes

2013-09-21 Thread Joe Perches
There are a mix of function prototypes with and without extern in the kernel sources. Standardize on not using extern for function prototypes. Function prototypes don't need to be written with extern. extern is assumed by the compiler. Its use is as unnecessary as using auto to declare

[PATCH 12/12] p8022.h: Remove extern from function prototypes

2013-09-21 Thread Joe Perches
There are a mix of function prototypes with and without extern in the kernel sources. Standardize on not using extern for function prototypes. Function prototypes don't need to be written with extern. extern is assumed by the compiler. Its use is as unnecessary as using auto to declare

[PATCH 02/12] ip*.h: Remove extern from function prototypes

2013-09-21 Thread Joe Perches
There are a mix of function prototypes with and without extern in the kernel sources. Standardize on not using extern for function prototypes. Function prototypes don't need to be written with extern. extern is assumed by the compiler. Its use is as unnecessary as using auto to declare

[PATCH 11/12] netrom.h: Remove extern from function prototypes

2013-09-21 Thread Joe Perches
There are a mix of function prototypes with and without extern in the kernel sources. Standardize on not using extern for function prototypes. Function prototypes don't need to be written with extern. extern is assumed by the compiler. Its use is as unnecessary as using auto to declare

Re: [PATCH 3/3] iio: ti_am335x_adc: Add continuous sampling support

2013-09-21 Thread Jonathan Cameron
On 09/19/13 07:24, Zubair Lutfullah wrote: Previously the driver had only one-shot reading functionality. This patch adds continuous sampling support to the driver. Continuous sampling starts when buffer is enabled. HW IRQ wakes worker thread that pushes samples to userspace. Sampling stops

[PATCH v4 0/3] ARM: S5PV210: move to common clk framework

2013-09-21 Thread Mateusz Krawczuk
This patch series is the new s5pv210 clock implementation (using common clk framework). This implementation is compatible with device tree definition and board files. This patch series is based on linux-next and has been tested on goni and aquila boards using board file. Since v3: Replace

[PATCH v4 3/3] ARM: s5pv210: Migrate clock handling to Common Clock Framework

2013-09-21 Thread Mateusz Krawczuk
This patch migrates the s5pv210 platform to use new clock driver using Common Clock Framework. Signed-off-by: Mateusz Krawczuk m.krawc...@partner.samsung.com Signed-off-by: Kyungmin Park kyungmin.p...@samsung.com --- arch/arm/mach-s5pv210/Kconfig | 9 +

[PATCH v4 2/3] Cpufreq: s5pv210 cpufreq fixes for CCF

2013-09-21 Thread Mateusz Krawczuk
Use common clock framework api to get clock. Signed-off-by: Mateusz Krawczuk m.krawc...@partner.samsung.com Signed-off-by: Kyungmin Park kyungmin.p...@samsung.com --- drivers/cpufreq/s5pv210-cpufreq.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git

[PATCH v4 1/3] clk: samsung: Add clock driver for s5pc110/s5pv210

2013-09-21 Thread Mateusz Krawczuk
This patch adds new, Common Clock Framework-based clock driver for Samsung S5PV210 SoCs. The driver is just added, without enabling it yet. Signed-off-by: Mateusz Krawczuk m.krawc...@partner.samsung.com Signed-off-by: Kyungmin Park kyungmin.p...@samsung.com ---

[PATCH] modpost: Optionally ignore secondary errors seen if a single module build fails

2013-09-21 Thread Guenter Roeck
Commit ea4054a23 (modpost: handle huge numbers of modules) added support for building a large number of modules. Unfortunately, the commit changed the semantics of the makefile: Instead of passing only existing object files to modpost, make now passes all expected object files. If make was

Re: [PATCH 01/12] inet*.h: Remove extern from function prototypes

2013-09-21 Thread David Miller
Series applied, thanks Joe. -- To unsubscribe from this list: send the line unsubscribe linux-kernel in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/

Re: [PATCHv3 05/16] hwmon: lm75: expose to thermal fw via DT nodes

2013-09-21 Thread Guenter Roeck
On 09/18/2013 09:21 AM, Eduardo Valentin wrote: This patch adds to lm75 temperature sensor the possibility to expose itself as thermal zone device, registered on the thermal framework. The thermal zone is built only if a device tree node describing a thermal zone for this sensor is present

Re: [PATCH 06/16] hwmon: tmp102: expose to thermal fw via DT nodes

2013-09-21 Thread Guenter Roeck
On 09/18/2013 09:23 AM, Eduardo Valentin wrote: This patch adds to tmp102 temperature sensor the possibility to expose itself as thermal zone device, registered on the thermal framework. The thermal zone is built only if a device tree node describing a thermal zone for this sensor is present

[PATCH] drivers: bluetooth: btusb: Added support for Belkin F8065bf usb bluetooth device

2013-09-21 Thread Ken O'Brien
Adding generic rule on encountering Belkin bluetooth usb device F8065bf. Relevant section from /sys/kernel/debug/usb/devices: T: Bus=03 Lev=01 Prnt=01 Port=00 Cnt=01 Dev#= 2 Spd=12 MxCh= 0 D: Ver= 2.00 Cls=ff(vend.) Sub=01 Prot=01 MxPS=64 #Cfgs= 1 P: Vendor=050d ProdID=065a Rev= 1.12 S:

Re: [PATCH 0/4] ipc: shm and msg fixes

2013-09-21 Thread Davidlohr Bueso
Hi Eric, On Fri, 2013-09-20 at 14:08 -0400, Eric Paris wrote: Note that Linus suggested a good alternative to patches 1 and 3: use kfree_rcu() and delay the freeing of the security structure. I would much prefer that approach to doing security checks with the lock held, but I want to

[PATCH v6] gpio: pcf857x: Add OF support

2013-09-21 Thread Laurent Pinchart
Add DT bindings for the pcf857x-compatible chips and parse the device tree node in the driver. Signed-off-by: Laurent Pinchart laurent.pinchart+rene...@ideasonboard.com --- .../devicetree/bindings/gpio/gpio-pcf857x.txt | 71 ++ drivers/gpio/gpio-pcf857x.c

Re: [PATCH 1/1] tty: disassociate_ctty() sends the extra SIGCONT

2013-09-21 Thread Oleg Nesterov
Peter, sorry for delay, I was sick. On 09/17, Peter Hurley wrote: On 09/15/2013 11:50 AM, Oleg Nesterov wrote: Put the !on_exit check back to restore the old behaviour. Cc: sta...@vger.kernel.org # v3.10+ Signed-off-by: Oleg Nesterov o...@redhat.com Reported-by: Karel Srot

You Have Won

2013-09-21 Thread Andres Jacob
Immediately Email Mr. Adrian and Gillian Bayford for details -- To unsubscribe from this list: send the line unsubscribe linux-kernel in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at

Re: [RFC GIT PULL] softirq: Consolidation and stack overrun fix

2013-09-21 Thread Frederic Weisbecker
2013/9/20 Linus Torvalds torva...@linux-foundation.org: On Fri, Sep 20, 2013 at 9:26 AM, Frederic Weisbecker fweis...@gmail.com wrote: Now just for clarity, what do we then do with inline sofirq executions: on local_bh_enable() for example, or explicit calls to do_softirq() other than irq

Re: [PATCH 0/4] ipc: shm and msg fixes

2013-09-21 Thread Linus Torvalds
On Sat, Sep 21, 2013 at 11:30 AM, Davidlohr Bueso davidl...@hp.com wrote: IPC uses security_xxx_free() at two levels: for freeing the structure (ie: shm_destroy()) and cleaning up upon error when creating the structure (ie: newseg()). For both I believe we can actually use RCU. What do you

[GIT PULL] Please pull an NFS client bugfix

2013-09-21 Thread Myklebust, Trond
Hi Linus, The following changes since commit 272b98c6455f00884f0350f775c5342358ebb73f: Linux 3.12-rc1 (2013-09-16 16:17:51 -0400) are available in the git repository at: git://git.linux-nfs.org/projects/trondmy/linux-nfs.git tags/nfs-for-3.12-3 for you to fetch changes up to

Re: [PATCH] hotplug: Optimize {get,put}_online_cpus()

2013-09-21 Thread Oleg Nesterov
On 09/21, Oleg Nesterov wrote: As for the patch itself, I am not sure. Forgot to mention... and with this patch cpu_hotplug_done() loses the release semantics, not sure this is fine. Oleg. -- To unsubscribe from this list: send the line unsubscribe linux-kernel in the body of a message to

Re: [PATCH] block: Add nr_bios to block_rq_remap tracepoint

2013-09-21 Thread Jens Axboe
On Tue, Sep 17 2013, Jun'ichi Nomura wrote: Adding the number of bios in a remapped request to 'block_rq_remap' tracepoint. Request remapper clones bios in a request to track the completion status of each bio. So the number of bios can be useful information for investigation. Related

Re: [PATCH] block: Device driver for sTec's PCIe Kronos Card.

2013-09-21 Thread Jens Axboe
On Fri, Sep 20 2013, Andrew Morton wrote: On Tue, 17 Sep 2013 14:20:55 -0600 Jens Axboe ax...@kernel.dk wrote: So, it looks like this driver needs a bunch of work before it's ready to go in. Or, maybe it's better to submit it with a TODO list for the staging tree instead? Not

Re: [PATCH 0/3] KVM: Make kvm_lock non-raw

2013-09-21 Thread Michael S. Tsirkin
On Fri, Sep 20, 2013 at 08:04:19PM +0200, Jan Kiszka wrote: On 2013-09-20 19:51, Paul Gortmaker wrote: [Re: [PATCH 0/3] KVM: Make kvm_lock non-raw] On 16/09/2013 (Mon 18:12) Paul Gortmaker wrote: On 13-09-16 10:06 AM, Paolo Bonzini wrote: Paul Gortmaker reported a BUG on preempt-rt

Re: [PATCH 1/1] tty: disassociate_ctty() sends the extra SIGCONT

2013-09-21 Thread Peter Hurley
On 09/21/2013 02:34 PM, Oleg Nesterov wrote: Peter, sorry for delay, I was sick. On 09/17, Peter Hurley wrote: On 09/15/2013 11:50 AM, Oleg Nesterov wrote: Put the !on_exit check back to restore the old behaviour. Cc: sta...@vger.kernel.org # v3.10+ Signed-off-by: Oleg Nesterov

Re: [PATCH 15/26] ARM: kirkwood: remove custom .init_time hook

2013-09-21 Thread Andrew Lunn
On Wed, Sep 18, 2013 at 07:53:48PM +0200, Sebastian Hesselbarth wrote: With arch/arm calling of_clk_init(NULL) from time_init(), we can now remove custom .init_time hooks. Signed-off-by: Sebastian Hesselbarth sebastian.hesselba...@gmail.com --- Cc: Olof Johansson o...@lixom.net Cc: Arnd

Re: [PATCH 09/17] Move unicode to ASCII conversion to shared function.

2013-09-21 Thread Roy Franz
On Fri, Sep 20, 2013 at 8:00 AM, H. Peter Anvin h...@zytor.com wrote: On 09/20/2013 04:27 AM, Matt Fleming wrote: On Wed, 18 Sep, at 09:48:44PM, Roy Franz wrote: Would it be acceptable to fix the naming/comments, and convert values above 126 to '?' in the current patchset, and address a more

Re: [PATCH,RFC] random: make fast_mix() honor its name

2013-09-21 Thread Theodore Ts'o
On Mon, Sep 16, 2013 at 11:40:27AM -0400, Jörn Engel wrote: Here is a patch to make add_interrupt_randomness() significantly cheaper without significantly impacting the quality. The second part is my personal opinion and others might disagree. So far this has only seen userspace

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