Re: [Cocci] [PATCH] coccinelle: add pycocci wrapper for multithreaded support

2014-04-11 Thread Julia Lawall
On Fri, 11 Apr 2014, SF Markus Elfring wrote: I checked the profile results, the reason the jobs finish is some threads had no work or little work. Could you find out during the data processing which parts or files result in a special application behaviour you would like to point out

RE: [PATCH 04/27] ARM: EXYNOS: Support secondary CPU boot of Exynos4212

2014-04-11 Thread Sangbeom Kim
Hi, On 04/11/2014 2:14 PM, Chanwoo Choi wrote: { - exynos_smc(SMC_CMD_CPU1BOOT, cpu, 0, 0); + if (soc_is_exynos4212()) + exynos_smc(SMC_CMD_CPU1BOOT, 0, 0, 0); + else + exynos_smc(SMC_CMD_CPU1BOOT, cpu, 0, 0); /* explain why you need this special case on

RE: [PATCH 30/55] scsi: Mark functions as static in megaraid/megaraid_sas_fp.c

2014-04-11 Thread Saxena, Sumit
-Original Message- From: Rashika Kheria [mailto:rashika.khe...@gmail.com] Sent: Saturday, March 29, 2014 11:48 PM To: linux-kernel@vger.kernel.org Cc: DL-MegaRAID Linux; James E.J. Bottomley; linux-s...@vger.kernel.org; j...@joshtriplett.org Subject: [PATCH 30/55] scsi: Mark functions as

Re: [PATCH 01/27] ARM: EXYNOS: Add Exynos3250 SoC ID

2014-04-11 Thread Chanwoo Choi
Hi Sachin, On 04/11/2014 02:56 PM, Sachin Kamat wrote: Hi Chanwoo, On 11 April 2014 11:24, Chanwoo Choi cw00.c...@samsung.com wrote: Hi Sachin, On 04/11/2014 12:56 PM, Sachin Kamat wrote: Hi Chanwoo, On 10 April 2014 15:07, Chanwoo Choi cw00.c...@samsung.com wrote: This patch add

RE: [PATCH 52/55] scsi: Move prototype declaration to header file megaraid/megaraid_sas.h from megaraid/megaraid_sas_fusion.c

2014-04-11 Thread Saxena, Sumit
-Original Message- From: Rashika Kheria [mailto:rashika.khe...@gmail.com] Sent: Sunday, March 30, 2014 12:19 AM To: linux-kernel@vger.kernel.org Cc: DL-MegaRAID Linux; James E.J. Bottomley; linux-s...@vger.kernel.org; j...@joshtriplett.org Subject: [PATCH 52/55] scsi: Move prototype

Re: [PATCH] Route keyboard LEDs through the generic LEDs layer.

2014-04-11 Thread Samuel Thibault
Hello, I'm sorry this went out with a few mistakes. Samuel Thibault, le Wed 09 Apr 2014 01:33:06 +0200, a écrit : Dmitry Torokhov, le Tue 08 Apr 2014 01:39:40 -0700, a écrit : It is not about the VT, I am talking about pure input core. If I repurpose CapsLock LED for my WiFi indicator I do

Re: [Cocci] [PATCH] coccinelle: add pycocci wrapper for multithreaded support

2014-04-11 Thread SF Markus Elfring
Could you find out during the data processing which parts or files result in a special application behaviour you would like to point out here? I don't understand the question at all, but since the various files have different properties, it is hard to determine automatically in advance how

[GIT PULL] arch/microblaze changes for 3.15

2014-04-11 Thread Michal Simek
Hi Linus, please pull these Microblaze patches to your tree. Thanks, Michal The following changes since commit fa389e220254c69ffae0d403eac4146171062d08: Linux 3.14-rc6 (2014-03-09 19:41:57 -0700) are available in the git repository at: git://git.monstr.eu/linux-2.6-microblaze.git

RE: [PATCH trivial 1/3] megaraid_sas: Spelling s/intance/instance/

2014-04-11 Thread Saxena, Sumit
-Original Message- From: Geert Uytterhoeven [mailto:ge...@linux-m68k.org] Sent: Tuesday, March 25, 2014 2:07 AM To: Jiri Kosina Cc: linux-kernel@vger.kernel.org; Geert Uytterhoeven; DL-MegaRAID Linux; linux-s...@vger.kernel.org Subject: [PATCH trivial 1/3] megaraid_sas: Spelling

RE: [PATCH 29/55] scsi: Mark functions as static in megaraid/megaraid_sas_fusion.c

2014-04-11 Thread Saxena, Sumit
-Original Message- From: Rashika Kheria [mailto:rashika.khe...@gmail.com] Sent: Saturday, March 29, 2014 11:47 PM To: linux-kernel@vger.kernel.org Cc: DL-MegaRAID Linux; James E.J. Bottomley; linux-s...@vger.kernel.org; j...@joshtriplett.org Subject: [PATCH 29/55] scsi: Mark functions as

RE: [PATCH 51/55] scsi: Move prototype declaration to header file megaraid/megaraid_sas_fusion.h from megaraid/megaraid_sas_base.c

2014-04-11 Thread Saxena, Sumit
-Original Message- From: Rashika Kheria [mailto:rashika.khe...@gmail.com] Sent: Sunday, March 30, 2014 12:18 AM To: linux-kernel@vger.kernel.org Cc: DL-MegaRAID Linux; James E.J. Bottomley; linux-s...@vger.kernel.org; j...@joshtriplett.org Subject: [PATCH 51/55] scsi: Move prototype

Re: [PATCH 01/27] ARM: EXYNOS: Add Exynos3250 SoC ID

2014-04-11 Thread Chanwoo Choi
Hi, On 04/11/2014 10:46 AM, Olof Johansson wrote: On Thu, Apr 10, 2014 at 06:37:12PM +0900, Chanwoo Choi wrote: This patch add Exynos3250's SoC ID. Exynos 3250 is System-On-Chip(SoC) that is based on the 32-bit RISC processor for Smartphone. Exynos3250 uses Cortex-A7 dual cores and has a

Re: [PATCH RESEND 4/5] Documentation: add the Marvell Berlin pinctrl documentation

2014-04-11 Thread Jisheng Zhang
On Thu, 10 Apr 2014 06:07:53 -0700 Antoine Ténart antoine.ten...@free-electrons.com wrote: Signed-off-by: Antoine Ténart antoine.ten...@free-electrons.com --- .../bindings/pinctrl/marvell,berlin-pinctrl.txt| 43 ++ 1 file changed, 43 insertions(+) create mode 100644

[PATCH v2] spi: core: Increase timeout value

2014-04-11 Thread Harini Katakam
The existing timeout value in wait_for_completion_timeout is calculated from the transfer length and speed with tolerance of 10msec. This is too low because this is used for error conditions such as hardware hang etc. The xfer-speed_hz considered may not be the actual speed set because the best

Re: [PATCH v2 10/14] dma: edma: Simplify direction configuration in edma_config_pset()

2014-04-11 Thread Peter Ujfalusi
On 04/11/2014 01:40 AM, Joel Fernandes wrote: On 04/01/2014 08:06 AM, Peter Ujfalusi wrote: We only support DEV_TO_MEM or MEM_TO_DEV directions with edma driver and the check for the direction has been already done in the function calling edma_config_pset(). The error reporting is redundant

Re: [PATCH RESEND 2/5] pinctrl: berlin: add a pinctrl driver for Marvell Berlin SoCs

2014-04-11 Thread Jisheng Zhang
Hi Antoine, On Thu, 10 Apr 2014 06:07:51 -0700 Antoine Ténart antoine.ten...@free-electrons.com wrote: ... +static int berlin_pinmux_enable(struct pinctrl_dev *pctrl_dev, + unsigned function, + unsigned group) +{ + struct

Re: Oops in acpi_gpiochip_add on MacBookPro with Linux v3.14-12042-g69cd9eba3886

2014-04-11 Thread Mika Westerberg
On Thu, Apr 10, 2014 at 08:47:23PM +0200, Linus Walleij wrote: On Thu, Apr 10, 2014 at 2:40 PM, Mika Westerberg mika.westerb...@linux.intel.com wrote: On Thu, Apr 10, 2014 at 08:22:12AM -0400, Josh Boyer wrote: On Thu, Apr 10, 2014 at 2:50 AM, Rafał Miłecki zaj...@gmail.com wrote:

Re: Possible issue with commit 6f008e72cd - locking/mutex: Fix debug checks.

2014-04-11 Thread Peter Zijlstra
On Thu, Apr 10, 2014 at 07:23:28PM -0400, Valdis Kletnieks wrote: So recent linux-next lock up on my laptop due to a third-party module. Bisection finds this as the source of the issue: 6f008e72cd111a119b5d8de8c5438d892aae99eb is the first bad commit commit

[PATCH v7 2/4] [v6 fix] mfd/rtsx_usb: add comment in rtsx_usb_suspend

2014-04-11 Thread rogerable
From: Roger Tseng rogera...@realtek.com Explain why there is no need to have a symmetric LED turn-on in resume handler while calling rtsx_usb_turn_off_led() in suspend handler. Signed-off-by: Roger Tseng rogera...@realtek.com --- drivers/mfd/rtsx_usb.c | 6 ++ 1 file changed, 6

[PATCH v7 0/4] Add modules for realtek USB card reader

2014-04-11 Thread rogerable
From: Roger Tseng rogera...@realtek.com This patchset adds modules to support Realtek USB vendor specific class flash card reader: one base module in MFD subsystem and two host modules in both mmc and memstick subsystems. The architecture is similar to rtsx_pci. This work is done primarily to

[PATCH v7 1/4] [v6 fix] mfd/rtsx_usb: fix possible race condition

2014-04-11 Thread rogerable
From: Roger Tseng rogera...@realtek.com Fix two possible race condition generated by misuse of del_timer in rtsx_usb_bulk_transfer_sglist() and uninitialized timers before mfd_add_devices in rtsx_usb_probe(). Signed-off-by: Roger Tseng rogera...@realtek.com --- drivers/mfd/rtsx_usb.c | 8

Re: [PATCH 1/2] GPIO: Add driver for Zynq GPIO controller

2014-04-11 Thread Michal Simek
On 04/10/2014 07:52 PM, Linus Walleij wrote: On Wed, Apr 2, 2014 at 7:56 AM, Michal Simek mon...@monstr.eu wrote: On 03/31/2014 10:22 AM, Linus Walleij wrote: On Sat, Mar 29, 2014 at 5:44 AM, Harini Katakam harinikatakamli...@gmail.com wrote: On Sat, Mar 29, 2014 at 3:20 AM, Linus Walleij

[PATCH v7 4/4] memstick: Add realtek USB memstick host driver

2014-04-11 Thread rogerable
From: Roger Tseng rogera...@realtek.com Realtek USB memstick host driver provides memstick host support based on the Realtek USB card reader MFD driver. Signed-off-by: Roger Tseng rogera...@realtek.com --- drivers/memstick/host/Kconfig | 10 + drivers/memstick/host/Makefile | 1 +

MCB fixes for 3.15-rc1

2014-04-11 Thread Johannes Thumshirn
Hi Greg, Please pull this change for drivers/mcb. Thanks Johannes -- The following changes since commit 9e897e13bd46fa03485468609741974259a8c573: Merge branch 'for-linus' of git://git.open-osd.org/linux-open-osd (2014-04-10 14:33:02 -0700) are available in the git repository at:

[PATCH v7 3/4] mmc: Add realtek USB sdmmc host driver

2014-04-11 Thread rogerable
From: Roger Tseng rogera...@realtek.com Realtek USB SD/MMC host driver provides mmc host support based on the Realtek USB card reader MFD driver. Signed-off-by: Roger Tseng rogera...@realtek.com Acked-by: Ulf Hansson ulf.hans...@linaro.org --- drivers/mmc/host/Kconfig |7 +

[PATCH] drm/cirrus: bind also to qemu-xen-traditional

2014-04-11 Thread Olaf Hering
qemu as used by xend/xm toolstack uses a different subvendor id. Bind the drm driver also to this emulated card. Signed-off-by: Olaf Hering o...@aepfle.de --- drivers/gpu/drm/cirrus/cirrus_drv.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/gpu/drm/cirrus/cirrus_drv.c

Re: [PATCH 01/27] ARM: EXYNOS: Add Exynos3250 SoC ID

2014-04-11 Thread Chanwoo Choi
On 04/11/2014 03:32 PM, Chanwoo Choi wrote: Hi, On 04/11/2014 10:46 AM, Olof Johansson wrote: On Thu, Apr 10, 2014 at 06:37:12PM +0900, Chanwoo Choi wrote: This patch add Exynos3250's SoC ID. Exynos 3250 is System-On-Chip(SoC) that is based on the 32-bit RISC processor for Smartphone.

Re: [PATCH 04/27] ARM: EXYNOS: Support secondary CPU boot of Exynos4212

2014-04-11 Thread Tomasz Figa
Hi Sangbeom, On 11.04.2014 08:04, Sangbeom Kim wrote: Hi, On 04/11/2014 2:14 PM, Chanwoo Choi wrote: { - exynos_smc(SMC_CMD_CPU1BOOT, cpu, 0, 0); + if (soc_is_exynos4212()) + exynos_smc(SMC_CMD_CPU1BOOT, 0, 0, 0); + else +

[GIT PULL] EFI urgent fixes

2014-04-11 Thread Matt Fleming
Guys, please pull the following. One of the fixes is for a regression introduced during the merge window. The other two are bugs that have existed in the EFI boot stub for a while, but which have only just been reported. I'm going to take care of submitting the later two to stable separately

Re: fakeroot make-kpkg is broken in 3.14

2014-04-11 Thread Manoj Srivastava
Hi, On Mon, Apr 07 2014, Alexei Starovoitov wrote: looks like it's a problem of make-kpkg itself. I am afraid kernel-package has long need some attention; I am hoping to be able to do so in the coming month. manoj -- A mind is a wonderful thing to waste. Manoj Srivastava

Re: 54b52d87268034859191d671505bb1cfce6bd74d - x86/efi: Build our own EFI services pointer table breaks boot on thinkpad t440s

2014-04-11 Thread Ingo Molnar
* Matt Fleming m...@console-pimps.org wrote: On Thu, 10 Apr, at 12:43:43PM, Koen Kooi wrote: Hi, After updating from 3.14-rc7 to a recent git the kernel fails to boot on my thinkpad t440s and displays: Failed to get file info size Failed to alloc highmem for files

[PATCH] virtio-scsi: Skip setting affinity on uninitialized vq

2014-04-11 Thread Fam Zheng
virtscsi_init calls virtscsi_remove_vqs on err, even before initializing the vqs. The latter calls virtscsi_set_affinity, so let's check the pointer there before setting affinity on it. This fixes a panic when setting device's num_queues=2 on RHEL 6.5: qemu-system-x86_64 ... \ -device

Re: [PATCHv3 0/5] net: rfkill: gpio: cleanup and a few new acpi ids

2014-04-11 Thread Johannes Berg
On Wed, 2014-04-09 at 09:32 -0600, Stephen Warren wrote: Stephen! Are you expecting any changes to board-paz00.c in this kernel cycle? If not, I think it would be easiest if Johannes, you take the whole set. What do you guys think? I can't predict the future, but the chances are pretty

Re: [PATCH 02/12] drm/nouveau/timer: skip calibration on GK20A

2014-04-11 Thread Ben Skeggs
On Fri, Apr 11, 2014 at 12:46 PM, Alexandre Courbot gnu...@gmail.com wrote: On Wed, Mar 26, 2014 at 1:19 PM, Ben Skeggs skeg...@gmail.com wrote: On Tue, Mar 25, 2014 at 7:54 AM, Thierry Reding thierry.red...@gmail.com wrote: On Mon, Mar 24, 2014 at 05:42:24PM +0900, Alexandre Courbot wrote:

Re: [PATCH v7 0/4] Add modules for realtek USB card reader

2014-04-11 Thread Oliver Neukum
On Fri, 2014-04-11 at 14:53 +0800, rogera...@realtek.com wrote: From: Roger Tseng rogera...@realtek.com This patchset adds modules to support Realtek USB vendor specific class flash card reader: one base module in MFD subsystem and two host modules in both mmc and memstick subsystems. The

Re: [PATCH 3/4] blk-mq: move request structures into struct blk_mq_tags

2014-04-11 Thread Christoph Hellwig
On Thu, Apr 10, 2014 at 08:42:27PM -0600, Jens Axboe wrote: Great. Will you send out an updated patchset? I was waiting for you to apply the previous series, but I'll just resend my whole set of outstanding patches, it'll need a bit of rebasing against your updated tree anyway. -- To

Re: [PATCHv3 0/5] net: rfkill: gpio: cleanup and a few new acpi ids

2014-04-11 Thread Johannes Berg
On Tue, 2014-04-01 at 17:02 +0300, Heikki Krogerus wrote: Hi, I hope this one is OK with everyone. Looks good to me, all applied. It's in jberg/mac80211-next.git rfkill-gpio-cleanups branch, in case anybody needs this separately. John isn't taking pull requests for -next until after -rc1, at

Re: [PATCH 02/12] drm/nouveau/timer: skip calibration on GK20A

2014-04-11 Thread Alexandre Courbot
On 04/11/2014 04:31 PM, Ben Skeggs wrote: On Fri, Apr 11, 2014 at 12:46 PM, Alexandre Courbot gnu...@gmail.com wrote: On Wed, Mar 26, 2014 at 1:19 PM, Ben Skeggs skeg...@gmail.com wrote: On Tue, Mar 25, 2014 at 7:54 AM, Thierry Reding thierry.red...@gmail.com wrote: On Mon, Mar 24, 2014 at

Re: oops in slab/leaks_show

2014-04-11 Thread Pekka Enberg
On 03/11/2014 10:30 AM, Joonsoo Kim wrote: -8- From ff6fe77fb764ca5bf8705bf53d07d38e4111e84c Mon Sep 17 00:00:00 2001 From: Joonsoo Kim iamjoonsoo@lge.com Date: Tue, 11 Mar 2014 14:14:25 +0900 Subject: [PATCH] slab: remove kernel_map_pages() optimization in slab

Re: [PATCH] drm/nouveau/bios: fix bug introduced in 457e77b2

2014-04-11 Thread Ben Skeggs
On Thu, Apr 10, 2014 at 5:33 AM, Andreas Noever andreas.noe...@gmail.com wrote: 457e77b2 effectively replaces (... 0xff00) 8 with (... 8) 8. Which does not do the same and breaks boot on my machine. Restore the old behaviour and remove the unnecessary cast. Signed-off-by: Andreas

Re: [PATCH v3 8/8] DMA: Freescale: add suspend resume functions for DMA driver

2014-04-11 Thread Hongbo Zhang
On 04/10/2014 08:05 PM, Andy Shevchenko wrote: On Thu, 2014-04-10 at 15:10 +0800, hongbo.zh...@freescale.com wrote: From: Hongbo Zhang hongbo.zh...@freescale.com This patch adds suspend resume functions for Freescale DMA driver. .prepare callback is used to stop further descriptors from being

Re: 54b52d87268034859191d671505bb1cfce6bd74d - x86/efi: Build our own EFI services pointer table breaks boot on thinkpad t440s

2014-04-11 Thread Matt Fleming
On Fri, 11 Apr, at 09:20:44AM, Ingo Molnar wrote: Might be prudent to do the same in __file_size32(), instead of truncating silently, especially is that function too has a u64 output AFAICS. This change isn't required for __file_size32() because we only use that function if the firmware

Re: [PATCH 1/1] FS: Add generic data flush to fsync

2014-04-11 Thread Christoph Hellwig
On Fri, Apr 11, 2014 at 06:52:42AM +0200, Fabian Frederick wrote: Currently, there's no generic HW flush management support in kernel. Only 7 filesystems have their own way to manage the barrier flag. This patch adds MS_BARRIER in sb_flags and conditionnaly issues the flush in

[PATCH] ARM: imx: replace IS_ERR and PTR_ERR with PTR_ERR_OR_ZERO

2014-04-11 Thread Duan Jiong
This patch fixes coccinelle error regarding usage of IS_ERR and PTR_ERR instead of PTR_ERR_OR_ZERO. Signed-off-by: Duan Jiong duanj.f...@cn.fujitsu.com --- arch/arm/mach-imx/mx31moboard-smartbot.c | 5 + 1 file changed, 1 insertion(+), 4 deletions(-) diff --git

Re: Bumping required kernels to 3.0 for Linux backports ?

2014-04-11 Thread Arend van Spriel
On 10/04/14 20:56, Luis R. Rodriguez wrote: On Thu, Apr 10, 2014 at 10:04 AM, Arend van Spriel ar...@broadcom.com wrote: Ok, I guess my voice was cracking when I mentioned 2.6.38 as being used over here. I am probably alone in that desert. I thought broadcom didn't use backports? If they do

Re: [PATCH v3 6/8] DMA: Freescale: change descriptor release process for supporting async_tx

2014-04-11 Thread Hongbo Zhang
On 04/10/2014 07:56 PM, Andy Shevchenko wrote: On Thu, 2014-04-10 at 15:10 +0800, hongbo.zh...@freescale.com wrote: From: Hongbo Zhang hongbo.zh...@freescale.com Fix the potential risk when enable config NET_DMA and ASYNC_TX. Async_tx is lack of support in current release process of dma

[PATCH] block: replace IS_ERR and PTR_ERR with PTR_ERR_OR_ZERO

2014-04-11 Thread Duan Jiong
This patch fixes coccinelle error regarding usage of IS_ERR and PTR_ERR instead of PTR_ERR_OR_ZERO. Signed-off-by: Duan Jiong duanj.f...@cn.fujitsu.com --- block/blk-core.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/block/blk-core.c b/block/blk-core.c index

[PATCH] drivers/misc: replace IS_ERR and PTR_ERR with PTR_ERR_OR_ZERO

2014-04-11 Thread Duan Jiong
This patch fixes coccinelle error regarding usage of IS_ERR and PTR_ERR instead of PTR_ERR_OR_ZERO. Signed-off-by: Duan Jiong duanj.f...@cn.fujitsu.com --- drivers/misc/carma/carma-fpga.c | 5 + 1 file changed, 1 insertion(+), 4 deletions(-) diff --git a/drivers/misc/carma/carma-fpga.c

Re: [RFC] dt: bindings: add bindings for Broadcom bcm43xx sdio devices

2014-04-11 Thread Arend van Spriel
On 10/04/14 23:27, Jörg Krause wrote: On 02/13/14 10:28, Chen-Yu Tsai wrote: Hi, On Thu, Feb 13, 2014 at 5:13 PM, Tomasz Figalt;tomasz.figa@gt; wrote: Hi Arend, On 10.02.2014 20:17, Arend van Spriel wrote: [...] Hi Chen-Yu, picking up this thread. AFAIK, the pinctrl in tied to the

[PATCH v2 0/2] change ARM linux memory layout to support 32 CPUs

2014-04-11 Thread Liu Hua
Hi Nicolas or Russell, This patch series change fixmap mapping region to suppport 32 CPUs. Because the top_pmd covers 0xfffe - 0x(2M). And part is used by vector table. So I move this region down to 0xffc0 - 0xffd. I have tested the patches on arma9(2 CPUs) and arma15(16

[PATCH v2 2/2] ARM : change fixmap mapping region to support 32 CPUs

2014-04-11 Thread Liu Hua
In 32-bit ARM systems, the fixmap mapping region can support no more than 14 CPUs(total: 896k; one CPU: 64K). And we can configure NR_CPUS up to 32. So there is a mismatch. This patch moves fixmapping region downwards to region 0xffc0-0xffe0 . Then the fixmap mapping region can support up

[PATCH v2 1/2] ARM : DMA : remove useless information about DMA

2014-04-11 Thread Liu Hua
Because commit e9da6e9905e6 has remove custom consistent dma region. So the related variable and document should be removed Signed-off-by: Liu Hua sdu@huawei.com --- Documentation/arm/memory.txt | 4 arch/arm/include/asm/memory.h | 2 -- 2 files changed, 6 deletions(-) diff --git

Re: [PATCH RESEND 4/5] Documentation: add the Marvell Berlin pinctrl documentation

2014-04-11 Thread Antoine Ténart
Hi Jisheng, On Fri, Apr 11, 2014 at 02:33:18PM +0800, Jisheng Zhang wrote: On Thu, 10 Apr 2014 06:07:53 -0700 Antoine Ténart antoine.ten...@free-electrons.com wrote: +Required subnode-properties: +- berlin,group: a string describing the group's name. +- berlin,function: the function used

Re: [PATCH 1/1] doc, mempolicy: Fix wrong document in numa_memory_policy.txt

2014-04-11 Thread Tang Chen
Hi Randy, On 04/11/2014 07:23 AM, Randy Dunlap wrote: On 04/01/2014 08:53 PM, Tang Chen wrote: In document numa_memory_policy.txt, the following examples for flag MPOL_F_RELATIVE_NODES are incorrect. For example, consider a task that is attached to a cpuset with mems 2-5 that

Re: [PATCH v3 4/8] DMA: Freescale: add fsl_dma_free_descriptor() to reduce code duplication

2014-04-11 Thread Hongbo Zhang
On 04/10/2014 07:29 PM, Andy Shevchenko wrote: On Thu, 2014-04-10 at 15:10 +0800, hongbo.zh...@freescale.com wrote: From: Hongbo Zhang hongbo.zh...@freescale.com There are several places where descriptors are freed using identical code. This patch puts this code into a function to reduce code

Re: [PATCH 01/27] ARM: EXYNOS: Add Exynos3250 SoC ID

2014-04-11 Thread Arnd Bergmann
On Friday 11 April 2014 16:09:57 Chanwoo Choi wrote: On 04/11/2014 03:32 PM, Chanwoo Choi wrote: +#if defined(CONFIG_SOC_EXYNOS3250) +# define soc_is_exynos3250()is_samsung_exynos3250() +#else +# define soc_is_exynos3250()0 +#endif In general, I think we have too much

[PATCH] Don't build unused suspend/resume functions not enabled

2014-04-11 Thread Daniel J Blueman
When CONFIG_PM_SLEEP isn't enabled, bnx2_suspend/resume are unused; don't build them when they aren't used. Signed-off-by: Daniel J Blueman dan...@quora.org --- drivers/net/ethernet/broadcom/bnx2.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git

Re: [PATCH] mmc: sdhci: Set ocr_avail directly based on vmmc

2014-04-11 Thread Ulf Hansson
On 11 April 2014 01:31, Tim Kryger tim.kry...@linaro.org wrote: When an external regulator provides VDD, set ocr_avail directly based on the supported voltage range. This allows for the use of regulators that can't provide exactly 1.8v, 3.0v, or 3.3v and ensures that ocr_avil bits are only

Re: [PATCH v2 05/14] arm: common: edma: Select event queue 1 as default when booted with DT

2014-04-11 Thread Sekhar Nori
On Tuesday 01 April 2014 06:36 PM, Peter Ujfalusi wrote: Use the EVENTQ_1 for default and leave the EVENTQ_0 to be used by high priority channels, like audio. Signed-off-by: Peter Ujfalusi peter.ujfal...@ti.com Acked-by: Sekhar Nori nsek...@ti.com --- arch/arm/common/edma.c | 3 ++- 1

Re: aic94xx: maybe uninitialized variable in asd_process_ctrl_a_user

2014-04-11 Thread Paul Bolle
On Thu, 2014-04-10 at 22:13 -0700, Filipe Brandenburger wrote: While building a recent kernel with -Werror I found this warning: drivers/scsi/aic94xx/aic94xx_sds.c: In function 'asd_read_flash': drivers/scsi/aic94xx/aic94xx_sds.c:597:21: error: 'offs' may be used uninitialized in this

Re: [PATCH RESEND 2/5] pinctrl: berlin: add a pinctrl driver for Marvell Berlin SoCs

2014-04-11 Thread Antoine Ténart
Hi Jisheng, On Fri, Apr 11, 2014 at 02:44:31PM +0800, Jisheng Zhang wrote: On Thu, 10 Apr 2014 06:07:51 -0700 Antoine Ténart antoine.ten...@free-electrons.com wrote: ... +static int berlin_pinmux_enable(struct pinctrl_dev *pctrl_dev, + unsigned function, +

Re: [PATCH RESEND 4/5] Documentation: add the Marvell Berlin pinctrl documentation

2014-04-11 Thread Jisheng Zhang
Hi Antoine, On Fri, 11 Apr 2014 01:12:59 -0700 Antoine Ténart antoine.ten...@free-electrons.com wrote: Hi Jisheng, On Fri, Apr 11, 2014 at 02:33:18PM +0800, Jisheng Zhang wrote: On Thu, 10 Apr 2014 06:07:53 -0700 Antoine Ténart antoine.ten...@free-electrons.com wrote: +Required

Re: [PATCH RESEND 5/5] ARM: dts: berlin: add the pinctrl node and muxing setup for uarts

2014-04-11 Thread Andrew Lunn
On Thu, Apr 10, 2014 at 03:07:54PM +0200, Antoine Ténart wrote: The uart0 pinmux configuration is in the dtsi because uart0 will always use uart0-pmux to work, no other possibility. Same thing for uart1. Signed-off-by: Antoine Ténart antoine.ten...@free-electrons.com ---

Re: [PATCH RESEND 4/5] Documentation: add the Marvell Berlin pinctrl documentation

2014-04-11 Thread Andrew Lunn
On Fri, Apr 11, 2014 at 10:12:59AM +0200, Antoine Ténart wrote: Hi Jisheng, On Fri, Apr 11, 2014 at 02:33:18PM +0800, Jisheng Zhang wrote: On Thu, 10 Apr 2014 06:07:53 -0700 Antoine Ténart antoine.ten...@free-electrons.com wrote: +Required subnode-properties: +- berlin,group: a

Re: [GIT PULL] EFI urgent fixes

2014-04-11 Thread Ingo Molnar
* Matt Fleming m...@console-pimps.org wrote: Guys, please pull the following. One of the fixes is for a regression introduced during the merge window. The other two are bugs that have existed in the EFI boot stub for a while, but which have only just been reported. I'm going to take care

Re: [PATCH RESEND 2/5] pinctrl: berlin: add a pinctrl driver for Marvell Berlin SoCs

2014-04-11 Thread Jisheng Zhang
Hi Antoine, On Fri, 11 Apr 2014 01:18:39 -0700 Antoine Ténart antoine.ten...@free-electrons.com wrote: Hi Jisheng, On Fri, Apr 11, 2014 at 02:44:31PM +0800, Jisheng Zhang wrote: On Thu, 10 Apr 2014 06:07:51 -0700 Antoine Ténart antoine.ten...@free-electrons.com wrote: ... +static

[PATCH] MIPS: Octeon: Add PCIe2 support in arch_setup_msi_irq()

2014-04-11 Thread Eunbong Song
In arch_setup_msi_irq(), there is no case for PCIe2. So board which have PCIe2 functionality fails to boot with Kernel panic - not syncing: arch_setup_msi_irq: Invalid octeon_dma_bar_type message. This patch solve this problem. Signed-off-by: Eunbong Song eunb.s...@samsung.com ---

Re: [PATCH v3 6/8] DMA: Freescale: change descriptor release process for supporting async_tx

2014-04-11 Thread Hongbo Zhang
On 04/11/2014 04:00 PM, Hongbo Zhang wrote: On 04/10/2014 07:56 PM, Andy Shevchenko wrote: On Thu, 2014-04-10 at 15:10 +0800, hongbo.zh...@freescale.com wrote: From: Hongbo Zhang hongbo.zh...@freescale.com Fix the potential risk when enable config NET_DMA and ASYNC_TX. Async_tx is lack of

Re: [PATCH] net: ipv4: current group_info should be put after using.

2014-04-11 Thread Mateusz Guzik
On Fri, Apr 11, 2014 at 01:37:08PM -0400, Wang, Xiaoming wrote: There is a memory leak in ping. Current group_info had been got in ping_init_sock and group_info-usage increased. But the usage hasn't decreased anywhere in ping. This will make this group_info never freed and cause memory leak.

Re: [PATCH v7 4/6] pci: Introduce a domain number for pci_host_bridge.

2014-04-11 Thread Arnd Bergmann
On Friday 11 April 2014 15:01:09 Benjamin Herrenschmidt wrote: On Thu, 2014-04-10 at 22:46 +0200, Arnd Bergmann wrote: Half of it ;-) I think it would be better to not have an architecture specific data structure, just like it would be better not to have architecture specific

Re: [PATCH 2/2] [RFC v2 with seqcount] reservation: add suppport for read-only access using rcu

2014-04-11 Thread Thomas Hellstrom
Hi, Maarten. Here I believe we encounter a lot of locking inconsistencies. First, it seems you're use a number of pointers as RCU pointers without annotating them as such and use the correct rcu macros when assigning those pointers. Some pointers (like the pointers in the shared fence list) are

Re: [PATCH 01/27] ARM: EXYNOS: Add Exynos3250 SoC ID

2014-04-11 Thread Tomasz Figa
On 11.04.2014 08:32, Chanwoo Choi wrote: Hi, On 04/11/2014 10:46 AM, Olof Johansson wrote: On Thu, Apr 10, 2014 at 06:37:12PM +0900, Chanwoo Choi wrote: This patch add Exynos3250's SoC ID. Exynos 3250 is System-On-Chip(SoC) that is based on the 32-bit RISC processor for Smartphone. Exynos3250

[PATCH] phy: replace IS_ERR and PTR_ERR with PTR_ERR_OR_ZERO

2014-04-11 Thread Duan Jiong
This patch fixes coccinelle error regarding usage of IS_ERR and PTR_ERR instead of PTR_ERR_OR_ZERO. Signed-off-by: Duan Jiong duanj.f...@cn.fujitsu.com --- drivers/phy/phy-exynos-mipi-video.c | 5 + 1 file changed, 1 insertion(+), 4 deletions(-) diff --git

[PATCH] rbd: replace IS_ERR and PTR_ERR with PTR_ERR_OR_ZERO

2014-04-11 Thread Duan Jiong
This patch fixes coccinelle error regarding usage of IS_ERR and PTR_ERR instead of PTR_ERR_OR_ZERO. Signed-off-by: Duan Jiong duanj.f...@cn.fujitsu.com --- drivers/block/rbd.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/block/rbd.c b/drivers/block/rbd.c index

[PATCH] PHY: sunxi: replace IS_ERR and PTR_ERR with PTR_ERR_OR_ZERO

2014-04-11 Thread Duan Jiong
This patch fixes coccinelle error regarding usage of IS_ERR and PTR_ERR instead of PTR_ERR_OR_ZERO. Signed-off-by: Duan Jiong duanj.f...@cn.fujitsu.com --- drivers/phy/phy-sun4i-usb.c | 5 + 1 file changed, 1 insertion(+), 4 deletions(-) diff --git a/drivers/phy/phy-sun4i-usb.c

[PATCH] serial: imx: replace IS_ERR and PTR_ERR with PTR_ERR_OR_ZERO

2014-04-11 Thread Duan Jiong
This patch fixes coccinelle error regarding usage of IS_ERR and PTR_ERR instead of PTR_ERR_OR_ZERO. Signed-off-by: Duan Jiong duanj.f...@cn.fujitsu.com --- arch/arm/mach-imx/mach-mx31moboard.c | 5 + 1 file changed, 1 insertion(+), 4 deletions(-) diff --git

[PATCH] x86, msr: replace IS_ERR and PTR_ERR with PTR_ERR_OR_ZERO

2014-04-11 Thread Duan Jiong
This patch fixes coccinelle error regarding usage of IS_ERR and PTR_ERR instead of PTR_ERR_OR_ZERO. Signed-off-by: Duan Jiong duanj.f...@cn.fujitsu.com --- arch/x86/kernel/msr.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/x86/kernel/msr.c b/arch/x86/kernel/msr.c

Re: [PATCH 03/27] ARM: EXYNOS: Add IO mapping for PMU of Exynos3250

2014-04-11 Thread Arnd Bergmann
On Friday 11 April 2014 11:03:18 Chanwoo Choi wrote: On 04/11/2014 10:48 AM, Olof Johansson wrote: On Thu, Apr 10, 2014 at 06:37:14PM +0900, Chanwoo Choi wrote: This patch add memory mapping for PMU (Power Management Unit) which is used for power control of Exynos3250. Signed-off-by:

[PATCH] x86, cpuid: replace IS_ERR and PTR_ERR with PTR_ERR_OR_ZERO

2014-04-11 Thread Duan Jiong
This patch fixes coccinelle error regarding usage of IS_ERR and PTR_ERR instead of PTR_ERR_OR_ZERO. Signed-off-by: Duan Jiong duanj.f...@cn.fujitsu.com --- arch/x86/kernel/cpuid.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/x86/kernel/cpuid.c

Re: [PATCH v2 07/14] arm: common: edma: API to request non default queue for a channel

2014-04-11 Thread Sekhar Nori
On Tuesday 01 April 2014 06:36 PM, Peter Ujfalusi wrote: When using eDMA3 via dmaengine all dma channels will use the default queue. Since during request time we do not have means to change this it need to be done later, before the DMA has been started. With the added function it is possible

Re: [PATCH v2 05/14] arm: common: edma: Select event queue 1 as default when booted with DT

2014-04-11 Thread Peter Ujfalusi
On 04/11/2014 11:17 AM, Sekhar Nori wrote: On Tuesday 01 April 2014 06:36 PM, Peter Ujfalusi wrote: Use the EVENTQ_1 for default and leave the EVENTQ_0 to be used by high priority channels, like audio. Signed-off-by: Peter Ujfalusi peter.ujfal...@ti.com Acked-by: Sekhar Nori nsek...@ti.com

Re: [PATCH 12/27] ARM: dts: exynos3250: Add default interrupt-parent connected with GIC

2014-04-11 Thread Tomasz Figa
Hi Chanwoo, On 11.04.2014 06:44, Chanwoo Choi wrote: Hi, On 04/11/2014 01:00 PM, Olof Johansson wrote: On Thu, Apr 10, 2014 at 07:06:02PM +0900, Chanwoo Choi wrote: This patch add interrupt-parent node to connected with GIC. All interrupt-related dt nodes need default interrupt-parent node.

Re: [RFC PATCH] Remove flush_icache_user_range()

2014-04-11 Thread David Howells
Russell King - ARM Linux li...@arm.linux.org.uk wrote: --- a/arch/frv/include/asm/cacheflush.h +++ b/arch/frv/include/asm/cacheflush.h @@ -95,7 +95,9 @@ static inline void flush_icache_page(struct vm_area_struct *vma, struct page *pa */ #define copy_to_user_page(vma, page, vaddr, dst,

Re: [PATCH v2 05/14] arm: common: edma: Select event queue 1 as default when booted with DT

2014-04-11 Thread Sekhar Nori
On Friday 11 April 2014 02:20 PM, Peter Ujfalusi wrote: On 04/11/2014 11:17 AM, Sekhar Nori wrote: On Tuesday 01 April 2014 06:36 PM, Peter Ujfalusi wrote: Use the EVENTQ_1 for default and leave the EVENTQ_0 to be used by high priority channels, like audio. Signed-off-by: Peter Ujfalusi

Re: hpsa driver bug crack kernel down!

2014-04-11 Thread David Woodhouse
On Thu, 2014-04-10 at 17:17 -0600, Shuah Khan wrote: This smells very much like the problem that was solved couple of years ago for SI domain. It is likely that path is broken with the DMAR device scope array change. Please take a look to see if the following no longer occurs. Looks like BIOS

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2014-04-11 Thread Mercantile Finance
We are Christain organization we give out loan/financial help contact us via email: mercantilefinanceloanserv...@yahoo.com -- 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

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2014-04-11 Thread Mercantile Finance
We are Christain organization we give out loan/financial help contact us via email: mercantilefinanceloanserv...@yahoo.com -- 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

RE: [PATCH] tcp: fix compiler array bounds warning on selective_acks[]

2014-04-11 Thread David Laight
Bjorn Helgaas With -Werror=array-bounds, gcc v4.8.x warns that in tcp_sack_remove(), a selective_acks[] array subscript is above array bounds. I don't understand how gcc figures this out, or why we don't see similar problems many other places, but this is the only fix I can figure out. ...

Re: [PATCH 3/3] cgroup: implement cgroup.subtree_populated for the default hierarchy

2014-04-11 Thread Li Zefan
Ah, you're right, cgroup_task_migrate() sets CGRP_RELEASABLE explicitly. I was confused because put_css_set_locked() sets CGRP_RELEASABLE only if @taskexit is set. Will drop that part from the description. If the notify_on_release flag is enabled (1) in a cgroup, then whenever the last

Re: [PATCH RESEND 2/5] pinctrl: berlin: add a pinctrl driver for Marvell Berlin SoCs

2014-04-11 Thread Sebastian Hesselbarth
On 04/10/2014 03:07 PM, Antoine Ténart wrote: The Marvell Berlin boards have a group based pinmuxing mechanism. This driver adds the support for the BG2CD, BG2 and BG2Q. We actually do not need any information about the pins here and only have the definition of the groups. Antoine, as always,

Re: [PATCH RESEND 3/5] ARM: berlin: add the pinctrl dependency for the Marvell Berlin SoCs

2014-04-11 Thread Sebastian Hesselbarth
On 04/10/2014 03:07 PM, Antoine Ténart wrote: Signed-off-by: Antoine Ténart antoine.ten...@free-electrons.com --- arch/arm/mach-berlin/Kconfig | 2 ++ 1 file changed, 2 insertions(+) diff --git a/arch/arm/mach-berlin/Kconfig b/arch/arm/mach-berlin/Kconfig index d3c5f14dc142..291f1cac6c3d

Re: [PATCH 1/4] clocksource: Add support for the Mediatek SoCs

2014-04-11 Thread Matthias Brugger
2014-04-09 23:52 GMT+02:00 Olof Johansson o...@lixom.net: Hi, On Wed, Apr 9, 2014 at 12:45 PM, Matthias Brugger matthias@gmail.com wrote: This patch adds a clock source and clock event for the timer found on the Mediatek SoCs. The Mediatek General Porpose Timer block provides five 32

Re: [PATCH RESEND 5/5] ARM: dts: berlin: add the pinctrl node and muxing setup for uarts

2014-04-11 Thread Antoine Ténart
Hi Andrew, On Fri, Apr 11, 2014 at 10:18:59AM +0200, Andrew Lunn wrote: On Thu, Apr 10, 2014 at 03:07:54PM +0200, Antoine Ténart wrote: The uart0 pinmux configuration is in the dtsi because uart0 will always use uart0-pmux to work, no other possibility. Same thing for uart1.

Re: [PATCH RESEND 4/5] Documentation: add the Marvell Berlin pinctrl documentation

2014-04-11 Thread Sebastian Hesselbarth
On 04/10/2014 03:07 PM, Antoine Ténart wrote: Missing commit message. Signed-off-by: Antoine Ténart antoine.ten...@free-electrons.com --- .../bindings/pinctrl/marvell,berlin-pinctrl.txt| 43 ++ 1 file changed, 43 insertions(+) create mode 100644

Re: [PATCH v7 4/6] pci: Introduce a domain number for pci_host_bridge.

2014-04-11 Thread Benjamin Herrenschmidt
On Fri, 2014-04-11 at 10:36 +0200, Arnd Bergmann wrote: EEH is one big nasty example on powerpc. Another random one that happens to be hot in my brain right now because we just finished debugging it: On powernv, we are just fixing a series of bugs caused by the generic code trying to

Re: [PATCH RESEND 5/5] ARM: dts: berlin: add the pinctrl node and muxing setup for uarts

2014-04-11 Thread Sebastian Hesselbarth
On 04/11/2014 11:09 AM, Antoine Ténart wrote: Hi Andrew, On Fri, Apr 11, 2014 at 10:18:59AM +0200, Andrew Lunn wrote: On Thu, Apr 10, 2014 at 03:07:54PM +0200, Antoine Ténart wrote: The uart0 pinmux configuration is in the dtsi because uart0 will always use uart0-pmux to work, no other

[PATCH] scsi: lpfc: lpfc_init: use kcalloc for allocating memory

2014-04-11 Thread Matei Oprea
It's easier to use kcalloc for allocating arrays. While at it also remove useless casting value. Signed-off-by: Matei Oprea e...@opreamatei.ro Cc: ROSEdu Kernel Community fire...@lists.rosedu.org --- drivers/scsi/lpfc/lpfc_init.c | 13 +++-- 1 file changed, 7 insertions(+), 6

Re: hpsa driver bug crack kernel down!

2014-04-11 Thread Woodhouse, David
On Thu, 2014-04-10 at 09:19 -0700, Davidlohr Bueso wrote: Attaching a dmesg from one of the kernels that boots. It doesn't appear to have much of the related information... is there any debug config option I can enable that might give you more data? I'd like the contents of

Re: [PATCH 1/4] clocksource: Add support for the Mediatek SoCs

2014-04-11 Thread Arnd Bergmann
On Friday 11 April 2014 11:07:35 Matthias Brugger wrote: Of course, you'll still need these for the A9-based platforms, so the driver might very well be needed anyway. Some of the earlier patches seem to be for A7-based systems so I'm not sure what you're primarily working on here.

Re: [PATCH v7 4/6] pci: Introduce a domain number for pci_host_bridge.

2014-04-11 Thread Liviu Dudau
On Thu, Apr 10, 2014 at 09:46:36PM +0100, Arnd Bergmann wrote: On Thursday 10 April 2014 15:53:04 Liviu Dudau wrote: On Thu, Apr 10, 2014 at 03:07:44PM +0100, Arnd Bergmann wrote: This mirrors how we treat devices: a pci_device has an embedded device, and so on, in other subsystems we

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