Re: [PATCH v4 2/5] mfd: add bcm590xx pmu driver

2014-03-12 Thread Lee Jones
Add a driver for the BCM590xx PMU multi-function devices. The driver initially supports regmap initialization and instantiation of the voltage regulator device function of the PMU. Signed-off-by: Matt Porter mpor...@linaro.org Reviewed-by: Tim Kryger tim.kry...@linaro.org Reviewed-by:

[PATCHv5 4/9] ARM: at91: dt: sam9rl: Device Tree for the at91sam9rlek

2014-03-12 Thread Alexandre Belloni
Add a device tree for the at91sam9rl-ek. For now it supports: - MMC - dbgu - usart1 - watchdog - nand - leds - buttons Signed-off-by: Alexandre Belloni alexandre.bell...@free-electrons.com --- arch/arm/boot/dts/Makefile | 2 + arch/arm/boot/dts/at91sam9rlek.dts | 151

[PATCHv5 3/9] ARM: at91/defconfig: Add the sam9rl to the list of DT-enabled SOCs

2014-03-12 Thread Alexandre Belloni
at91sam9rl now has a device tree, add it to the at91_dt_defconfig. Signed-off-by: Alexandre Belloni alexandre.bell...@free-electrons.com --- arch/arm/configs/at91_dt_defconfig | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/arm/configs/at91_dt_defconfig

[PATCHv5 1/9] ARM: at91: prepare at91sam9rl DT transition

2014-03-12 Thread Alexandre Belloni
Add the new names, coming from DT, for the clock lookups. Signed-off-by: Alexandre Belloni alexandre.bell...@free-electrons.com --- arch/arm/mach-at91/at91sam9rl.c | 17 + 1 file changed, 17 insertions(+) diff --git a/arch/arm/mach-at91/at91sam9rl.c

[PATCHv5 0/9] Device tree support for the at91sam9rlek

2014-03-12 Thread Alexandre Belloni
This series adds DT support for the at91sam9rl SoC, then the at91sam9rl-ek evaluation board. While the at91sam9rl dtsi should be almost complete (still missing LCD and touchscreen bits). The at91sam9rlek DT now support the following tested features: - MMC - dbgu - usart1 - watchdog - nand -

Re: [PATCH 2/2] pstore: correct the max_dump_cnt clearing of ramoops

2014-03-12 Thread Liu ShuoX
On Tue 11.Mar'14 at 13:37:23 -0700, Kees Cook wrote: On Mon, Mar 10, 2014 at 11:17 PM, Liu ShuoX shuox@intel.com wrote: From: Liu ShuoX shuox@intel.com In case that ramoops_init_przs failed, max_dump_cnt won't be reset to zero in error handle path. Signed-off-by: Liu ShuoX

Re: [alsa-devel] [PATCH v2] ASoC: simple-card: overwrite cpu_dai-fmt with codec_dai-fmt

2014-03-12 Thread Nicolin Chen
On Wed, Mar 12, 2014 at 11:25:32AM +0200, Jyri Sarha wrote: On 03/12/2014 05:02 AM, Nicolin Chen wrote: The current simple-card driver separates the daimft for cpu_dai and codec_dai. So we might get different values for them (0x4003 and 0x1003 for example): asoc-simple-card

Re: [PATCH v5] can: xilinx CAN controller support.

2014-03-12 Thread Michal Simek
On 03/11/2014 01:48 PM, Marc Kleine-Budde wrote: On 03/11/2014 01:34 PM, Appana Durga Kedareswara Rao wrote: diff --git a/drivers/net/can/Kconfig b/drivers/net/can/Kconfig index 9e7d95d..b180239 100644 --- a/drivers/net/can/Kconfig +++ b/drivers/net/can/Kconfig @@ -125,6 +125,13 @@ config

Re: [PATCH] percpu_ida: Handle out-of-tags gracefully

2014-03-12 Thread Bart Van Assche
On 03/12/14 09:41, Alexander Gordeev wrote: Still the hunk below (a) breaks the 'pool-percpu_max_size' threshold and (b) somehow suboptimal, because you wake another thread while a free tag was/is on this CPU. If it is still here we would better to grab it. If not, it was stolen by another

Re: [RFC][PATCH 0/7] locking: qspinlock

2014-03-12 Thread Steven Rostedt
On Wed, 12 Mar 2014 15:26:16 +1100 Dave Chinner da...@fromorbit.com wrote: I did apply them manually - but the patchset is based on the tip/master, plus some patches from a previous patch set that aren't in tip/locking to be able to apply this patchset cleanly in the first place. So there's

[tip:perf/core] perf/x86/uncore: Fix compilation warning in snb_uncore_imc_init_box()

2014-03-12 Thread tip-bot for Stephane Eranian
Commit-ID: 4191c29f0593e82d19c3cd05de67e55467aca6b5 Gitweb: http://git.kernel.org/tip/4191c29f0593e82d19c3cd05de67e55467aca6b5 Author: Stephane Eranian eran...@google.com AuthorDate: Wed, 12 Mar 2014 00:53:30 +0100 Committer: Ingo Molnar mi...@kernel.org CommitDate: Wed, 12 Mar 2014

[tip:sched/core] sched: Fix broken setscheduler()

2014-03-12 Thread tip-bot for Steven Rostedt
Commit-ID: 383afd0971538b3d77532a56404b24cfe967b5dd Gitweb: http://git.kernel.org/tip/383afd0971538b3d77532a56404b24cfe967b5dd Author: Steven Rostedt rost...@goodmis.org AuthorDate: Tue, 11 Mar 2014 19:24:20 -0400 Committer: Ingo Molnar mi...@kernel.org CommitDate: Wed, 12 Mar 2014

[tip:sched/core] sched: Clean up the task_hot() function

2014-03-12 Thread tip-bot for Alex Shi
Commit-ID: 6037dd1a49f95092824fa8ba75c717ff7805e317 Gitweb: http://git.kernel.org/tip/6037dd1a49f95092824fa8ba75c717ff7805e317 Author: Alex Shi alex@linaro.org AuthorDate: Wed, 12 Mar 2014 14:51:51 +0800 Committer: Ingo Molnar mi...@kernel.org CommitDate: Wed, 12 Mar 2014 10:49:01

[tip:sched/core] sched: Remove double calculation in fix_small_imbalance()

2014-03-12 Thread tip-bot for Vincent Guittot
Commit-ID: a2cd42601b474b957e1a5fe3692bcf7f9363bd51 Gitweb: http://git.kernel.org/tip/a2cd42601b474b957e1a5fe3692bcf7f9363bd51 Author: Vincent Guittot vincent.guit...@linaro.org AuthorDate: Tue, 11 Mar 2014 17:26:06 +0100 Committer: Ingo Molnar mi...@kernel.org CommitDate: Wed, 12 Mar

[PATCH v2] percpu_ida: Handle out-of-tags gracefully

2014-03-12 Thread Bart Van Assche
Wait until a tag becomes available instead of giving up when running out of tags temporarily. This patch fixes the following kernel bug: [ cut here ] kernel BUG at lib/percpu_ida.c:81! invalid opcode: [#1] SMP RIP: 0010:[8120f00e] [8120f00e]

Re: [PATCHv5 0/9] Device tree support for the at91sam9rlek

2014-03-12 Thread Nicolas Ferre
On 12/03/2014 10:43, Alexandre Belloni : This series adds DT support for the at91sam9rl SoC, then the at91sam9rl-ek evaluation board. While the at91sam9rl dtsi should be almost complete (still missing LCD and touchscreen bits). The at91sam9rlek DT now support the following tested features:

Re: [PATCH]sched/rt: Do not try to push tasks if pinned task switches to RT

2014-03-12 Thread Steven Rostedt
Peter, I'm going through my inbox (over a year old), and found this patch from Kirill. It looks fine to me. You can apply it with my Acked-by: Steven Rostedt rost...@goodmis.org -- Steve [PATCH]sched/rt: Do not try to push tasks if pinned task switches to RT Just switched pinned task is not

Re: [PATCH v5] can: xilinx CAN controller support.

2014-03-12 Thread Michal Simek
Hi guys, On 03/11/2014 03:31 PM, Marc Kleine-Budde wrote: On 03/11/2014 03:08 PM, Appana Durga Kedareswara Rao wrote: + struct napi_struct napi; + u32 (*read_reg)(const struct xcan_priv *priv, enum xcan_reg reg); + void (*write_reg)(const struct xcan_priv *priv, enum xcan_reg reg, +

Re: [RESEND] Fast TSC calibration fails with v3.14-rc1 and later

2014-03-12 Thread Julian Wollrath
This patch restricts the position to run acpi_early_init() before timekeeping_init() when only CMOS RTC Not Present bit set in FADT. Could you please help to test it on your machine? That patch fixes the problem, thank you. Cheers, Julian Wollrath Thanks a lot! Joey Lee From

Re: [PATCH v6 0/3] perf: AARCH64 arch support

2014-03-12 Thread Jean Pihet
Hi! Gentle ping on this series? Which tree is it supposed to land in? I have a new series about libdw integration and unwinding built-in test for AARCH64, which is based on this one. How to handle it? Regards, Jean On 12 February 2014 11:09, Will Deacon will.dea...@arm.com wrote: On Wed, Feb

Re: [PATCHv5 0/9] Device tree support for the at91sam9rlek

2014-03-12 Thread Boris BREZILLON
Le 12/03/2014 11:13, Nicolas Ferre a écrit : On 12/03/2014 10:43, Alexandre Belloni : This series adds DT support for the at91sam9rl SoC, then the at91sam9rl-ek evaluation board. While the at91sam9rl dtsi should be almost complete (still missing LCD and touchscreen bits). The at91sam9rlek DT

Re: [PATCHv5 0/9] Device tree support for the at91sam9rlek

2014-03-12 Thread Boris BREZILLON
Le 12/03/2014 11:21, Boris BREZILLON a écrit : Le 12/03/2014 11:13, Nicolas Ferre a écrit : On 12/03/2014 10:43, Alexandre Belloni : This series adds DT support for the at91sam9rl SoC, then the at91sam9rl-ek evaluation board. While the at91sam9rl dtsi should be almost complete (still missing

Re: [RFC PATCH] [media]: of: move graph helpers from drivers/media/v4l2-core to drivers/of

2014-03-12 Thread Russell King - ARM Linux
On Mon, Mar 10, 2014 at 02:52:53PM +0100, Laurent Pinchart wrote: In theory unidirectional links in DT are indeed enough. However, let's not forget the following. - There's no such thing as single start points for graphs. Sure, in some simple cases the graph will have a single start point,

[PATCH 0/4] Per IP network statistics

2014-03-12 Thread Menny Hamburger
-- 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/

[PATCH 0/4] Per IP network statistics

2014-03-12 Thread Menny Hamburger
-- 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/

[3.11.y.z extended stable] Linux 3.11.10.6

2014-03-12 Thread Luis Henriques
I am announcing the release of the Linux 3.11.10.6 kernel. The updated 3.11.y tree can be found at: git://kernel.ubuntu.com/ubuntu/linux.git linux-3.11.y and can be browsed at: http://kernel.ubuntu.com/git?p=ubuntu/linux.git;h=refs/heads/linux-3.11.y;a=shortlog The diff from v3.11.10.5 is

Re: [RFC PATCH] edac: zynq: Added EDAC support for zynq ddr ecc controller

2014-03-12 Thread Michal Simek
On 03/11/2014 04:50 PM, Sören Brinkmann wrote: On Tue, 2014-03-11 at 09:32AM +0100, Michal Simek wrote: On 03/10/2014 11:32 PM, Sören Brinkmann wrote: On Mon, 2014-03-10 at 12:58PM +0100, Michal Simek wrote: On 03/10/2014 11:56 AM, Mark Rutland wrote: On Sun, Mar 09, 2014 at 02:57:16AM +,

Re: [PATCH 1/1] block: rework flush sequencing for blk-mq

2014-03-12 Thread Christoph Hellwig
On Sat, Mar 08, 2014 at 08:51:18PM +0100, Hannes Reinecke wrote: Hey, calm down. I've made the fix just two days ago. And was quite surprised that I've been the first hitting that; should've crashed for everybody using dm-multipath. And given the pushback I've gotten recently from patches I

[PATCH] net: macb: set interface name based on DT aliases

2014-03-12 Thread Boris BREZILLON
Use aliases to set the interface name (ethX) instead of automatic assignement. Signed-off-by: Boris BREZILLON b.brezillon@gmail.com --- Hello Nicolas, Jean-Christophe, This is an example on how we could set the ethernet interface id based on DT aliases. As you can see this patch is not

[3.5.y.z extended stable] Linux 3.5.7.32

2014-03-12 Thread Luis Henriques
I am announcing the release of the Linux 3.5.7.32 kernel. The updated 3.5.y tree can be found at: git://kernel.ubuntu.com/ubuntu/linux.git linux-3.5.y and can be browsed at: http://kernel.ubuntu.com/git?p=ubuntu/linux.git;h=refs/heads/linux-3.5.y;a=shortlog The diff from v3.5.7.31 is

[PATCH] net: macb: set interface name based on DT aliases

2014-03-12 Thread Boris BREZILLON
Use aliases to set the interface name (ethX) instead of automatic assignement. Signed-off-by: Boris BREZILLON b.brezillon@gmail.com --- Hello Nicolas, Jean-Christophe, This is an example on how we could set the ethernet interface id based on DT aliases. As you can see this patch is not

[PATCH 0/3 for-tip] use task_nice() in tracing to git rid of an open coded impolementation of it.

2014-03-12 Thread Dongsheng Yang
Hi Steven, The [1/3] in this thread is a copy of 1390430505-17234-1-git-send-email-yangds.f...@cn.fujitsu.com. At that time, you said you will take this patch if task_nice() is implemeted as a inline function. Now it is done, I wish you can give it an ack. If you have a time,

Re: [PATCH 08/17] ioprio: Add a macro named NICE_TO_IOPRIO.

2014-03-12 Thread Dongsheng Yang
On 03/11/2014 06:09 PM, Dongsheng Yang wrote: As the task nice value is in [-20, 19] and the io priority is in [0, 7], and the convert method from niceval to ioprio is implemented with an opened code in task_nice_ioprio(). This patch move the implementation to a macro NICE_TO_IOPRIO, making it

Re: [PATCH 00/17 for-tip V3] A series patches about sched priority.

2014-03-12 Thread Dongsheng Yang
Hi Peter, Let me post more explanation about this patchset. This series of patches here is to git rid of hardcoding of nice value and collect the logic control in prio.h. Currently, in tip tree, we can get 36 results with the below command: # git grep -n -w -E 19|20|grep -P _nice -i

[PATCH 1/3 Resend] tracing: Use inline task_nice() to get rid of an open coded implementation of it.

2014-03-12 Thread Dongsheng Yang
Function task_nice() was reimplemented as inline function, we can use it here to replace the open coded implementation. Signed-off-by: Dongsheng Yang yangds.f...@cn.fujitsu.com cc: Steven Rostedt rost...@goodmis.org --- kernel/trace/trace.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)

[PATCH 3/3] sched: Use clamp() and clamp_val() to make it more readable.

2014-03-12 Thread Dongsheng Yang
As Kees suggested, I use clamp() function to replace the if and else branch, making it more readable and modular. Suggested-by: Kees Cook keesc...@chromium.org Signed-off-by: Dongsheng Yang yangds.f...@cn.fujitsu.com --- kernel/sched/core.c | 11 ++- 1 file changed, 2 insertions(+), 9

[PATCH] mm: numa: Recheck for transhuge pages under lock during protection changes

2014-03-12 Thread Mel Gorman
Andrew, this should go with the patches mmnuma-reorganize-change_pmd_range.patch mmnuma-reorganize-change_pmd_range-fix.patch move-mmu-notifier-call-from-change_protection-to-change_pmd_range.patch in mmotm please. Thanks. ---8--- From: Mel Gorman mgor...@suse.de Subject: [PATCH] mm: numa:

Re: [PATCH 04/11] sched: unify imbalance bias for target group

2014-03-12 Thread Alex Shi
On 02/26/2014 11:16 PM, Alex Shi wrote: So this patch is weird.. So the original bias in the source/target load is purely based on actual load figures. It only pulls-down/pulls-up resp. the long term avg with a shorter term average; iow. it allows the source to decrease faster and the

[PATCH] staging: unisys: use kzalloc instead of kmalloc/memset 0

2014-03-12 Thread Daeseok Youn
Signed-off-by: Daeseok Youn daeseok.y...@gmail.com --- drivers/staging/unisys/uislib/uislib.c |5 + drivers/staging/unisys/uislib/uisutils.c |2 +- 2 files changed, 2 insertions(+), 5 deletions(-) diff --git a/drivers/staging/unisys/uislib/uislib.c

Re: [PATCH] irq: Add a new IRQF_ACK_BEFORE_UNMASK irq flag

2014-03-12 Thread Thomas Gleixner
On Wed, 12 Mar 2014, Hans de Goede wrote: In some cases we want to do an ack right before the unmask of an irq. A typical example of such a case is having an i2c device which uses a level interrupt. Such devices usually have an interrupt status register with write to clear status bits. This

Re: [PATCH]sched/rt: Do not try to push tasks if pinned task switches to RT

2014-03-12 Thread Nicholas Mc Guire
On Wed, 12 Mar 2014, Steven Rostedt wrote: Peter, I'm going through my inbox (over a year old), and found this patch from Kirill. It looks fine to me. You can apply it with my Acked-by: Steven Rostedt rost...@goodmis.org -- Steve [PATCH]sched/rt: Do not try to push tasks if pinned

Re: [PATCH 9/9] powerpc/pm: support deep sleep feature on T1040

2014-03-12 Thread Chenhui Zhao
On Tue, Mar 11, 2014 at 08:10:24PM -0500, Scott Wood wrote: On Fri, 2014-03-07 at 12:58 +0800, Chenhui Zhao wrote: From: Zhao Chenhui chenhui.z...@freescale.com T1040 supports deep sleep feature, which can switch off most parts of the SoC when it is in deep sleep mode. This way, it

Re: [PATCH] KVM: SVM: fix cr8 intercept window

2014-03-12 Thread Radim Krčmář
2014-03-11 22:05-0300, Marcelo Tosatti: On Tue, Mar 11, 2014 at 07:11:18PM +0100, Radim Krčmář wrote: We always disable cr8 intercept in its handler, but only re-enable it if handling KVM_REQ_EVENT, so there can be a window where we do not intercept cr8 writes, which allows an interrupt to

Re: [PATCH v3] sched: Fix broken setscheduler()

2014-03-12 Thread Thomas Gleixner
On Tue, 11 Mar 2014, Steven Rostedt wrote: I decided to run my tests on linux-next, and my wakeup_rt tracer was broken. After running a bisect, I found that the problem commit was: linux-next commit c365c292d059 sched: Consider pi boosting in setscheduler() And the reason the

Re: [PATCH] irq: Add a new IRQF_ACK_BEFORE_UNMASK irq flag

2014-03-12 Thread Russell King - ARM Linux
On Wed, Mar 12, 2014 at 11:38:24AM +0100, Thomas Gleixner wrote: If the interrupt chip has this behaviour then handle_level_irq as the flow handler is the wrong thing to start with because it always acks before calling the handler. This sounds like the situation with the Dove PMC irqchip too,

Re: [RFC PATCH] [media]: of: move graph helpers from drivers/media/v4l2-core to drivers/of

2014-03-12 Thread Tomi Valkeinen
On 12/03/14 12:25, Russell King - ARM Linux wrote: On Mon, Mar 10, 2014 at 02:52:53PM +0100, Laurent Pinchart wrote: In theory unidirectional links in DT are indeed enough. However, let's not forget the following. - There's no such thing as single start points for graphs. Sure, in some

Re: [PATCH] irq: Add a new IRQF_ACK_BEFORE_UNMASK irq flag

2014-03-12 Thread Thomas Gleixner
On Wed, 12 Mar 2014, Russell King - ARM Linux wrote: On Wed, Mar 12, 2014 at 11:38:24AM +0100, Thomas Gleixner wrote: If the interrupt chip has this behaviour then handle_level_irq as the flow handler is the wrong thing to start with because it always acks before calling the handler.

Re: [PATCH] Doc: USB: gadget: atmel_usba correct atmel,vbus-gpio meaning

2014-03-12 Thread Nicolas Ferre
On 28/02/2014 15:36, Nicolas Ferre : On 27/02/2014 16:45, Alexandre Belloni : atmel,at91sam9rl-udc is a USB gadget, it has now means to control vbus. s/now/no/ atmel,vbus-gpio is in fact used to detect the presence of vbus. Signed-off-by: Alexandre Belloni

Re: [PATCH 1/1] block: rework flush sequencing for blk-mq

2014-03-12 Thread Hannes Reinecke
On 03/12/2014 11:28 AM, Christoph Hellwig wrote: On Sat, Mar 08, 2014 at 08:51:18PM +0100, Hannes Reinecke wrote: Hey, calm down. I've made the fix just two days ago. And was quite surprised that I've been the first hitting that; should've crashed for everybody using dm-multipath. And given

Re: [PATCH 1/1] block: rework flush sequencing for blk-mq

2014-03-12 Thread Christoph Hellwig
On Wed, Mar 12, 2014 at 11:50:13AM +0100, Hannes Reinecke wrote: From the device-mapper side we have these patches which are not included upstream: Another one on the dm side that seems useful is: dm-emulate-blkrrpart-ioctl: Partitions on device-mapper devices are managed by kpartx (if at

Re: [PATCH 1/3] iio: adc: at91_adc: Repair broken platform_data support

2014-03-12 Thread Alexandre Belloni
Hi Jonathan, On 06/03/2014 at 19:15:28 +, Jonathan Cameron wrote : It's late in the cycle so I'll send this on to Greg KH with a note to say either send it to Linus if he is happy doing so - or send it early in 3.15, then it'll get picked up for stable. I'll give it a day or so to see

SuSE O_DIRECT|O_NONBLOCK overload

2014-03-12 Thread Christoph Hellwig
The SLES12 tree has various patches to implement special O_DIRECT|O_NONBLOCK semantics for block devices: https://gitorious.org/opensuse/kernel-source/source/806eab3e4b02e798c1ae942440051f81c822ca35:patches.suse/block-nonblock-causes-failfast this seems genuinely useful and I'd be

Re: [PATCH] clk: exynos4: Add clock ID for ppmuleft/right

2014-03-12 Thread Sylwester Nawrocki
Hi Chanwoo, On 12/03/14 08:08, Chanwoo Choi wrote: There is no gate for the PPMU Left/Right to the LEFT/RIGHTBUS block. So, this patch add ppmuleft/right clock which is used to calculate memory bus utilization by using PPMU(Performance Profiling Monitoring Unit). Signed-off-by: Chanwoo Choi

Re: [RESEND] Fast TSC calibration fails with v3.14-rc1 and later

2014-03-12 Thread Rafael J. Wysocki
On Wednesday, March 12, 2014 12:00:07 PM joeyli wrote: Hi Julian, 於 二,2014-03-11 於 18:15 +0100,Julian Wollrath 提到: Am Tue, 11 Mar 2014 14:56:41 +0100 (CET) schrieb Thomas Gleixner t...@linutronix.de: Ok, via bisecting I found commit 73f7d1ca32638028e3271f54616773727e2f9f26 (see

Re: [RFC 4/6] sched: powerpc: create a dedicated topology table

2014-03-12 Thread Dietmar Eggemann
On 12/03/14 07:44, Vincent Guittot wrote: On 12 March 2014 05:42, Preeti U Murthy pre...@linux.vnet.ibm.com wrote: On 03/11/2014 06:48 PM, Vincent Guittot wrote: On 11 March 2014 11:08, Preeti U Murthy pre...@linux.vnet.ibm.com wrote: Hi Vincent, On 03/05/2014 12:48 PM, Vincent Guittot

[PATCH 0/2] ARM: add initial support for the Marvell BG2-Q DMP

2014-03-12 Thread Antoine Ténart
This serie adds the initial support for the Marvell BG2-Q DMP (part of the Berlin family). SoC has nodes for cpu, l2 cache controller, interrupt controllers, local timer, apb timers and uarts for now. Homepage: http://www.marvell.com/digital-entertainment/armada-1500-pro/ Antoine Ténart (2):

[PATCH 2/2] ARM: dts: berlin2q: add the Marvell BG2-Q DMP device tree

2014-03-12 Thread Antoine Ténart
Signed-off-by: Antoine Ténart antoine.ten...@free-electrons.com --- arch/arm/boot/dts/Makefile | 3 ++- arch/arm/boot/dts/berlin2q-dmp.dts | 32 2 files changed, 34 insertions(+), 1 deletion(-) create mode 100644 arch/arm/boot/dts/berlin2q-dmp.dts diff

[PATCH 1/2] ARM: dts: berlin2q: add the Marvell Armada 1500 pro (BG2Q) device tree

2014-03-12 Thread Antoine Ténart
Signed-off-by: Antoine Ténart antoine.ten...@free-electrons.com Signed-off-by: Alexandre Belloni alexandre.bell...@free-electrons.com --- Documentation/arm/Marvell/README | 5 + .../devicetree/bindings/arm/marvell,berlin.txt | 1 + arch/arm/boot/dts/berlin2q.dtsi

Re: [PATCH 1/1] block: rework flush sequencing for blk-mq

2014-03-12 Thread Hannes Reinecke
On 03/12/2014 11:55 AM, Christoph Hellwig wrote: On Wed, Mar 12, 2014 at 11:50:13AM +0100, Hannes Reinecke wrote: From the device-mapper side we have these patches which are not included upstream: Another one on the dm side that seems useful is: dm-emulate-blkrrpart-ioctl: Partitions

Re: [PATCH v2 1/4] phy: miphy365x: Add Device Tree bindings for the MiPHY365x

2014-03-12 Thread Mark Rutland
On Mon, Mar 10, 2014 at 04:22:54PM +, Lee Jones wrote: phy: miphy365x: Add Device Tree bindings for the MiPHY365x The MiPHY365x is a Generic PHY which can serve various SATA or PCIe devices. It has 2 ports which it can use for either; both SATA, both PCIe or one of each in any

[PATCH 2/3] sched/prio: Replace hardcoding of 40 with NICE_WIDTH.

2014-03-12 Thread Dongsheng Yang
Signed-off-by: Dongsheng Yang yangds.f...@cn.fujitsu.com --- kernel/sched/core.c | 8 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/kernel/sched/core.c b/kernel/sched/core.c index 9e126a2..259ab85 100644 --- a/kernel/sched/core.c +++ b/kernel/sched/core.c @@ -3068,10

[char-misc-next 3/3 V2] mei: report consistently copy_from/to_user failures

2014-03-12 Thread Tomas Winkler
From: Alexander Usyskin alexander.usys...@intel.com Consistently display error on possible copy_from/to_user failures use dev_dbg so it cannot be abused to flood the kernel log Signed-off-by: Alexander Usyskin alexander.usys...@intel.com Signed-off-by: Tomas Winkler tomas.wink...@intel.com

Re: [RFC PATCH] [media]: of: move graph helpers from drivers/media/v4l2-core to drivers/of

2014-03-12 Thread Laurent Pinchart
Hi Russell and Tomi, On Wednesday 12 March 2014 12:47:09 Tomi Valkeinen wrote: On 12/03/14 12:25, Russell King - ARM Linux wrote: On Mon, Mar 10, 2014 at 02:52:53PM +0100, Laurent Pinchart wrote: In theory unidirectional links in DT are indeed enough. However, let's not forget the

Re: [PATCH 2/2] ARM: dts: berlin2q: add the Marvell BG2-Q DMP device tree

2014-03-12 Thread Arnd Bergmann
On Wednesday 12 March 2014 12:06:04 Antoine Ténart wrote: + + soc { + apb@fc { + uart0: uart@9000 { + status = okay; + }; + }; + }; +}; No need to duplicate both the

Re: [PATCHv2 0/5] ARM: dts: exynos: Add missing dt data to bring kernel of Exynos4x12

2014-03-12 Thread Tomasz Figa
Hi Chanwoo, On 12.03.2014 07:19, Chanwoo Choi wrote: This patch add missing dt data of Exynos4x12 to bring up kernel feature and code clean. This patchset is based on 'v3.15-next/dt-clk-exynos' branch. - git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung.git

Re: [PATCH v2] samples/seccomp/Makefile: Do not build tests if cross-compiling for MIPS

2014-03-12 Thread Markos Chandras
On 02/19/2014 10:15 AM, Markos Chandras wrote: The Makefile is designed to use the host toolchain so it may be unsafe to build the tests if the kernel has been configured and built for another architecture. This fixes a build problem when the kernel has been configured and built for the MIPS

Re: [PATCH 2/3] spi: sh-msiof: Convert to spi core auto_runtime_pm framework

2014-03-12 Thread Laurent Pinchart
Hi Magnus, On Wednesday 12 March 2014 10:23:48 Magnus Damm wrote: On Wed, Mar 12, 2014 at 1:32 AM, Laurent Pinchart wrote: On Tuesday 11 March 2014 17:23:37 Geert Uytterhoeven wrote: Hi Laurent, On Tue, Mar 11, 2014 at 4:55 PM, Laurent Pinchart wrote: Does this require

Re: [PATCH RESEND 1/3] percpu_ida: Fix data race on cpus_have_tags cpumask

2014-03-12 Thread Ming Lei
On Wed, Mar 12, 2014 at 12:31 AM, Alexander Gordeev agord...@redhat.com wrote: On Tue, Mar 11, 2014 at 11:34:21PM +0800, Ming Lei wrote: I mean the below block can be put inside the previous lock: Oh, *now* I see what you mean. Please, ignore my prevous reply. Still, we want to release the

Re: [PATCH 2/3] spi: sh-msiof: Convert to spi core auto_runtime_pm framework

2014-03-12 Thread Magnus Damm
Hi Laurent, On Wed, Mar 12, 2014 at 8:26 PM, Laurent Pinchart laurent.pinch...@ideasonboard.com wrote: Hi Magnus, On Wednesday 12 March 2014 10:23:48 Magnus Damm wrote: On Wed, Mar 12, 2014 at 1:32 AM, Laurent Pinchart wrote: On Tuesday 11 March 2014 17:23:37 Geert Uytterhoeven wrote: Hi

Re: [PATCH 1/3] clk: s2mps11: Add support for S2MPS14 clocks

2014-03-12 Thread Yadwinder Singh Brar
On Mon, Mar 10, 2014 at 6:04 PM, Krzysztof Kozlowski k.kozlow...@samsung.com wrote: This patch adds support for S2MPS14 PMIC clocks (BT and AP) to the s2mps11 clock driver. Signed-off-by: Krzysztof Kozlowski k.kozlow...@samsung.com --- Reviewed-by: Yadwinder Singh Brar yadi.b...@samsung.com

Re: [PATCH 2/2] ARM: dts: berlin2q: add the Marvell BG2-Q DMP device tree

2014-03-12 Thread Antoine Ténart
On 12/03/2014 12:20, Arnd Bergmann wrote: On Wednesday 12 March 2014 12:06:04 Antoine Ténart wrote: + + soc { + apb@fc { + uart0: uart@9000 { + status = okay; + }; + }; + }; +};

Re: [PATCH 0/2] ARM: add initial support for the Marvell BG2-Q DMP

2014-03-12 Thread Alexandre Belloni
Hi, On 12/03/2014 at 12:06:02 +0100, Antoine Ténart wrote : This serie adds the initial support for the Marvell BG2-Q DMP (part of the Berlin family). SoC has nodes for cpu, l2 cache controller, interrupt controllers, local timer, apb timers and uarts for now. Homepage:

Re: [PATCH 1/3] clk: s2mps11: Add support for S2MPS14 clocks

2014-03-12 Thread Krzysztof Kozlowski
On Wed, 2014-03-12 at 17:00 +0530, Yadwinder Singh Brar wrote: On Mon, Mar 10, 2014 at 6:04 PM, Krzysztof Kozlowski k.kozlow...@samsung.com wrote: This patch adds support for S2MPS14 PMIC clocks (BT and AP) to the s2mps11 clock driver. Signed-off-by: Krzysztof Kozlowski

Re: linux-next: build failure after merge of the driver-core tree

2014-03-12 Thread Mark Brown
On Wed, Mar 12, 2014 at 02:55:41PM +1100, Benjamin Herrenschmidt wrote: How do you suggest we proceed ? I can't add a fix to powerpc-next to use the new function since it doesn't exist upstream yet. I would have to pull drivers-core-next in which I really don't want to do Can the removal

Re: [PATCHv2 0/5] ARM: dts: exynos: Add missing dt data to bring kernel of Exynos4x12

2014-03-12 Thread Chanwoo Choi
Hi Tomasz, On 03/12/2014 08:21 PM, Tomasz Figa wrote: Hi Chanwoo, On 12.03.2014 07:19, Chanwoo Choi wrote: This patch add missing dt data of Exynos4x12 to bring up kernel feature and code clean. This patchset is based on 'v3.15-next/dt-clk-exynos' branch. -

Re: [PATCH v2 1/3] ata: ahci_st: Provide DT bindings for ST's SATA implementation

2014-03-12 Thread Mark Rutland
On Tue, Feb 25, 2014 at 11:41:19AM +, Lee Jones wrote: Cc: devicet...@vger.kernel.org Cc: Srinivas Kandagatla srinivas.kandaga...@st.com Acked-by: Alexandre Torgue alexandre.tor...@st.com Signed-off-by: Lee Jones lee.jo...@linaro.org --- Documentation/devicetree/bindings/ata/ahci-st.txt

[PATCH 3/4] devfreq: exynos4: Add ppmu's clock control and code clean about regulator control

2014-03-12 Thread Chanwoo Choi
There are not the clock controller of ppmudmc0/1. This patch control the clock of ppmudmc0/1 which is used for monitoring memory bus utilization. Also, this patch code clean about regulator control and free resource when calling exit/remove function. For example, busfreq@106A {

[PATCH 1/4] devfreq: exynos4: Support devicetree to get device id of Exynos4 SoC

2014-03-12 Thread Chanwoo Choi
This patch support DT(DeviceTree) method to probe exynos4_bus and get device id of each Exynos4 SoC by using dt helper function. Signed-off-by: Chanwoo Choi cw00.c...@samsung.com --- drivers/devfreq/exynos/exynos4_bus.c | 26 +- 1 file changed, 25 insertions(+), 1

[PATCH 2/4] devfreq: exynos4: Use common ppmu driver and get ppmu address from dt data

2014-03-12 Thread Chanwoo Choi
This patch use common ppmu driver of exynos_ppmu.c driver instead of individual function related to PPC block and get ppmu address from dt data by using dt helper function (of_iomap). And then this patch delete duplicate defined structure/enum. For example,a busfreq@106A { compatible

[ARM]Fixmap mapping region is not enough for system of 14+ CPUs.

2014-03-12 Thread Liu hua
Hi Russell, Will or Nicolas, (In this mail, we only discuss ARM 32-bit linux.) As we know, the region (0xfff0-0xfffd) is reserved as fixmap mapping region. The function kmap_atomic maps highmem pages to this region referring to CPUID and per-cpu variable __kmap_atomic_idx via idx =

[PATCH 4/4] devfreq: exynos4: Use SET_SYSTEM_SLEEP_PM_OPS macro instead of legacy method

2014-03-12 Thread Chanwoo Choi
This patch use SET_SYSTEM_SLEEP_PM_OPS macro instead of legacy method. Also, Before entering suspend state, disable ppmu's clock to remove power-leakage in suspend state. Signed-off-by: Chanwoo Choi cw00.c...@samsung.com --- drivers/devfreq/exynos/exynos4_bus.c | 26 +- 1

[PATCH 0/4] devfreq: exynos4: Support dt and use common ppmu driver

2014-03-12 Thread Chanwoo Choi
This patchset support devicetree and use common ppmu driver instead of individual code of exynos4_bus.c to remove duplicate code. Also this patchset get the resources for busfreq from dt data by using DT helper function. - PPMU register address - PPMU clock - Regulator for INT/MIF block This

Re: [PATCH 3/7] ARM: zynq: Hang iomapped slcr address on device_node

2014-03-12 Thread Michal Simek
On 03/11/2014 10:26 PM, Olof Johansson wrote: On Mon, Jan 6, 2014 at 6:36 AM, Michal Simek michal.si...@xilinx.com wrote: From: Steffen Trumtrar s.trumt...@pengutronix.de For later usage by zynq clk driver. Signed-off-by: Steffen Trumtrar s.trumt...@pengutronix.de Signed-off-by: Michal

Re: [PATCH] ARM: zynq: Add OCM driver

2014-03-12 Thread Michal Simek
Hi Olof, diff --git a/Documentation/devicetree/bindings/arm/zynq/xlnx,zynq-ocm.txt b/Documentation/devicetree/bindings/arm/zynq/xlnx,zynq-ocm.txt new file mode 100644 index 000..64cb5e8 --- /dev/null +++ b/Documentation/devicetree/bindings/arm/zynq/xlnx,zynq-ocm.txt @@ -0,0 +1,17 @@

[tip:irq/core] irqchip: Remove asmlinkage from static functions

2014-03-12 Thread tip-bot for Stephen Boyd
Commit-ID: 8783dd3a37a5853689e1a8fa728827a50905b912 Gitweb: http://git.kernel.org/tip/8783dd3a37a5853689e1a8fa728827a50905b912 Author: Stephen Boyd sb...@codeaurora.org AuthorDate: Tue, 4 Mar 2014 16:40:30 -0800 Committer: Thomas Gleixner t...@linutronix.de CommitDate: Wed, 12 Mar 2014

Re: [PATCH 2/2] ARM: dts: berlin2q: add the Marvell BG2-Q DMP device tree

2014-03-12 Thread Jisheng Zhang
Hi Antoine, On Wed, 12 Mar 2014 04:06:04 -0700 Antoine Ténart antoine.ten...@free-electrons.com wrote: Signed-off-by: Antoine Ténart antoine.ten...@free-electrons.com --- arch/arm/boot/dts/Makefile | 3 ++- arch/arm/boot/dts/berlin2q-dmp.dts | 32

[tip:irq/core] irqchip: Remove unused include

2014-03-12 Thread tip-bot for Stephen Boyd
Commit-ID: 1a75b8e64571a85d5e648cfdf4c40e0d9923abc5 Gitweb: http://git.kernel.org/tip/1a75b8e64571a85d5e648cfdf4c40e0d9923abc5 Author: Stephen Boyd sb...@codeaurora.org AuthorDate: Tue, 11 Mar 2014 13:51:49 -0700 Committer: Thomas Gleixner t...@linutronix.de CommitDate: Wed, 12 Mar 2014

[tip:irq/core] mips: Validate online cpus in irq_set_affinity() callbacks

2014-03-12 Thread tip-bot for Thomas Gleixner
Commit-ID: 421d1563c6620423d23e394711e3f209e585c161 Gitweb: http://git.kernel.org/tip/421d1563c6620423d23e394711e3f209e585c161 Author: Thomas Gleixner t...@linutronix.de AuthorDate: Tue, 4 Mar 2014 20:43:39 + Committer: Thomas Gleixner t...@linutronix.de CommitDate: Wed, 12 Mar 2014

Re: [PATCH] mm: numa: Recheck for transhuge pages under lock during protection changes

2014-03-12 Thread Rik van Riel
On 03/12/2014 06:36 AM, Mel Gorman wrote: Andrew, this should go with the patches mmnuma-reorganize-change_pmd_range.patch mmnuma-reorganize-change_pmd_range-fix.patch move-mmu-notifier-call-from-change_protection-to-change_pmd_range.patch in mmotm please. Thanks. That would be nice

[tip:irq/core] ia64: Validate online cpus in irq_set_affinity() callbacks

2014-03-12 Thread tip-bot for Thomas Gleixner
Commit-ID: 785aebd0cfff52e735ad4fd188d3726b5affc8e5 Gitweb: http://git.kernel.org/tip/785aebd0cfff52e735ad4fd188d3726b5affc8e5 Author: Thomas Gleixner t...@linutronix.de AuthorDate: Tue, 4 Mar 2014 20:43:38 + Committer: Thomas Gleixner t...@linutronix.de CommitDate: Wed, 12 Mar 2014

[tip:irq/core] xen: Validate online cpus in set_affinity

2014-03-12 Thread tip-bot for Thomas Gleixner
Commit-ID: 753fbd23f5e59ea9dc0cabe0a684d32100a4af02 Gitweb: http://git.kernel.org/tip/753fbd23f5e59ea9dc0cabe0a684d32100a4af02 Author: Thomas Gleixner t...@linutronix.de AuthorDate: Tue, 4 Mar 2014 20:43:40 + Committer: Thomas Gleixner t...@linutronix.de CommitDate: Wed, 12 Mar 2014

Re: [PATCHv4 2/2] arm: Get rid of meminfo

2014-03-12 Thread Grygorii Strashko
Hi Russell, On 03/12/2014 10:54 AM, Russell King - ARM Linux wrote: On Tue, Feb 18, 2014 at 02:15:33PM -0800, Laura Abbott wrote: memblock is now fully integrated into the kernel and is the prefered method for tracking memory. Rather than reinvent the wheel with meminfo, migrate to using

[tip:irq/core] parisc: Validate online cpus in irq_set_affinity() callbacks

2014-03-12 Thread tip-bot for Thomas Gleixner
Commit-ID: 1ed71e59bca79e866c4bebbe1efc0bc18245119d Gitweb: http://git.kernel.org/tip/1ed71e59bca79e866c4bebbe1efc0bc18245119d Author: Thomas Gleixner t...@linutronix.de AuthorDate: Tue, 4 Mar 2014 20:43:40 + Committer: Thomas Gleixner t...@linutronix.de CommitDate: Wed, 12 Mar 2014

[PATCH] axs_nand - add driver for NAND controller used on Synopsys AXS dev boards

2014-03-12 Thread Alexey Brodkin
Signed-off-by: Alexey Brodkin abrod...@synopsys.com Cc: Vineet Gupta vgu...@synopsys.com --- Documentation/devicetree/bindings/mtd/axs-nand.txt | 17 + drivers/mtd/nand/Kconfig | 6 + drivers/mtd/nand/Makefile | 1 +

Re: [PATCH RFC] netfilter: cacheline aligning in struct netns_ct

2014-03-12 Thread Zhouyi Zhou
Thanks Jesper and David for reviewing and replying. Great commitment of Jesper for moving above three hlist_nulls_heads to percpu structure. Sorry to miss the newest advances in nf-next. And arbitrarily cache-line aligning structure members is not a good idea for large cache lines. Still I have

[PATCH v2 1/3] spi: add xtfpga SPI controller driver

2014-03-12 Thread Max Filippov
This simple SPI master controller is built into xtfpga bitstreams. It always transfers 16 bit words in SPI mode 0, automatically asserting CS on transfer start and deasserting on end. Signed-off-by: Max Filippov jcmvb...@gmail.com --- Changes v1 - v2: - support 8 bit transfers; - busy-wait for

[PATCH v2 3/3] MAINTAINERS: add xtfpga platform section

2014-03-12 Thread Max Filippov
This section will list xtfpga platform-specific drivers. Signed-off-by: Max Filippov jcmvb...@gmail.com --- MAINTAINERS | 6 ++ 1 file changed, 6 insertions(+) diff --git a/MAINTAINERS b/MAINTAINERS index c6d0e93..9f75849 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@ -9768,6 +9768,12 @@ L:

[PATCH v2 0/3] xtensa xtfpga SPI controller driver

2014-03-12 Thread Max Filippov
Hello, this series adds driver for SPI controller used on xtfpga xtensa platform, device tree binding documentation and an entry to MAINTAINERS. Changes v1 - v2: - support 8 bit transfers; - busy-wait for maximum 100 usec (instead of 100 msec) polling BUSY register; - use chipselect callback to

Re: [PATCH 1/2] ARM: dts: berlin2q: add the Marvell Armada 1500 pro (BG2Q) device tree

2014-03-12 Thread Alexandre Belloni
On 12/03/2014 at 12:06:03 +0100, Antoine Ténart wrote : Signed-off-by: Antoine Ténart antoine.ten...@free-electrons.com Signed-off-by: Alexandre Belloni alexandre.bell...@free-electrons.com --- Documentation/arm/Marvell/README | 5 +

[PATCH v2 2/3] spi/xtensa-xtfpga: add DT binding documentation

2014-03-12 Thread Max Filippov
Signed-off-by: Max Filippov jcmvb...@gmail.com --- Documentation/devicetree/bindings/spi/spi-xtensa-xtfpga.txt | 9 + 1 file changed, 9 insertions(+) create mode 100644 Documentation/devicetree/bindings/spi/spi-xtensa-xtfpga.txt diff --git

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