[PATCH] Staging: lusture: Remove an open coded simple_open() function

2015-06-16 Thread Abdul, Hussain (H.)
From: Abdul Hussain This patch removes an open coded simple_open() function and replace file operations references to the function with simple_open() instead Signed-off-by: Abdul Hussain --- drivers/staging/lustre/lustre/fld/lproc_fld.c | 9 + 1 file changed, 1 insertion(+), 8 deletion

[BUG] perf report: fails to symbolize when vaddr is non zero for shared objects

2015-06-16 Thread Stephane Eranian
Hi, It has been brought to my attention that on systems where the text of shared libs is not loaded with a zero virtual address, perf report fails to symbolize correctly samples. This is true of older versions of perf and also the latest in tip.git. I looked at symbol-elf.c and I did not see a pl

[PATCH] Staging: lustre: Use memdup_user rather than duplicating its implementation

2015-06-16 Thread Abdul, Hussain (H.)
From: Abdul Hussain This patch uses memdup_user rather than duplicating its implementation Signed-off-by: Abdul Hussain --- drivers/staging/lustre/lustre/llite/dir.c | 32 +-- 1 file changed, 9 insertions(+), 23 deletions(-) diff --git a/drivers/staging/lustre/lust

[PATCH] Staging: lustre: Use memdup_user rather than duplicating its implementation

2015-06-16 Thread Abdul, Hussain (H.)
From: Abdul Hussain This patch uses memdup_user rather than duplicating its implementation Signed-off-by: Abdul Hussain --- drivers/staging/lustre/lustre/llite/file.c | 22 ++ 1 file changed, 6 insertions(+), 16 deletions(-) diff --git a/drivers/staging/lustre/lustre/llite

[RFC PATCH v2 1/3] STM trace event: Adding generic buffer interface driver

2015-06-16 Thread Chunyan Zhang
From: Mathieu Poirier This patch adds a driver that models itself as an stm_source and who's sole purpose is to export an interface to the rest of the kernel. Once the stm and stm_source have been linked via sysfs, everything that is passed to the interface will endup in the STM trace engine. S

[RFC PATCH v2 0/3] Integration of trace events with System Trace IP blocks

2015-06-16 Thread Chunyan Zhang
IP blocks allowing a variety of trace sources to log debugging information to a pre-defined area have been introduced on a couple of architecture [1][2]. These system trace blocks (also known as STM) typically follow the MIPI STPv2 protocol [3] and provide a system wide logging facility to any devi

[RFC PATCH v2 2/3] Trace log handler for logging into STM blocks

2015-06-16 Thread Chunyan Zhang
Adding the function 'trace_event_stm_output_##call' for printing events trace log into STM blocks. This patch also added a function call at where the events have been committed to ring buffer to export the trace event information to STM blocks. Signed-off-by: Chunyan Zhang --- include/linux/ftr

[RFC PATCH v2 3/3] Introduce trace log output function for STM

2015-06-16 Thread Chunyan Zhang
This patch introduced a few functions to print the event trace log to STM buffer when the trace event happen and the event information would be committed to ring buffer. Before outputting the trace log to STM, we have to get the human readable trace log content and print it into a local buffer in

Re: [PATCH] Staging: lusture: Remove an open coded simple_open() function

2015-06-16 Thread Drokin, Oleg
On Jun 16, 2015, at 3:03 AM, Abdul, Hussain (H.) wrote: > From: Abdul Hussain > > This patch removes an open coded simple_open() function and replace file > operations references to the function with simple_open() instead > > Signed-off-by: Abdul Hussain > --- > drivers/staging/lustre/lustre/

[PATCH] Staging: wilc1000: Remove casting the values returned by kmalloc()

2015-06-16 Thread Abdul, Hussain (H.)
From: Abdul Hussain This patch removes casting the values returned by memory allocation functions. Signed-off-by: Abdul Hussain --- drivers/staging/wilc1000/linux_mon.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/staging/wilc1000/linux_mon.c b/drivers/stagi

[PATCH] Staging: wilc1000: Remove casting the values returned by kmalloc()

2015-06-16 Thread Abdul, Hussain (H.)
From: Abdul Hussain This patch removes casting the values returned by memory allocation functions. Signed-off-by: Abdul Hussain --- drivers/staging/wilc1000/linux_wlan.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/drivers/staging/wilc1000/linux_wlan.c b/drivers/s

Re: [uClinux-dev] m68k compile issue with 4.0.5

2015-06-16 Thread Greg Ungerer
Hi Waldemar, On 16/06/15 16:24, Geert Uytterhoeven wrote: > Hi Waldemar, > > On Mon, Jun 15, 2015 at 10:23 PM, Waldemar Brodkorb wrote: >> I am trying to build a M68K (Coldfire no-MMU) kernel for Qemu-system-m68k. >> >> With 4.0.4 everything is fine. With 4.0.5 I get following compile >> error:

Re: [PATCH 4/5] clk: qcom: Add A53 clock driver

2015-06-16 Thread Paul Bolle
On Mon, 2015-06-15 at 18:36 +0300, Georgi Djakov wrote: > In general, it is not expected to unload it as this is for the > main CPU clock, but i will add a module_exit() call to make it > correct. It's not incorrect to not have a module_exit() call. But not having it means you can't (easily and cl

Re: Possible broken MM code in dell-laptop.c?

2015-06-16 Thread Pali Rohár
On Tuesday 16 June 2015 08:33:46 Michal Hocko wrote: > On Mon 15-06-15 23:27:59, Pali Rohár wrote: > > On Monday 15 June 2015 23:18:16 Michal Hocko wrote: > > > On Sun 14-06-15 11:05:07, Pali Rohár wrote: > > > > Hello, > > > > > > > > in drivers/platform/x86/dell-laptop.c is this part of code: >

[PATCH v2] Staging: lusture: Remove an open coded simple_open() function

2015-06-16 Thread Abdul, Hussain (H.)
From: Abdul Hussain This patch removes an open coded simple_open() function and replace file operations references to the function with simple_open() instead Signed-off-by: Abdul Hussain --- drivers/staging/lustre/lustre/fld/lproc_fld.c | 9 + 1 file changed, 1 insertion(+), 8 deletion

[PATCH v3] Staging: rtl8192e: Timer setup using macro rather assignment

2015-06-16 Thread DHANAPAL, GNANACHANDRAN (G.)
From: Gnanachandran Dhanapal This patch shall replaces user defined timer setup function with standard timer setup macro. Also removes init_timer, because timer can be initialized in setup_timer macro as well. Signed-off-by: Gnanachandran Dhanapal --- v3: From name and Signed-Off-by

[PATCH v2 0/3] Add the efuse driver on rockchip platform

2015-06-16 Thread Caesar Wang
The original driver is uploaded by Jianqun. Here is his patchs: https://patchwork.kernel.org/patch/5410341/ https://patchwork.kernel.org/patch/5410351/ Jianqun, nevermind! I check-pick it and re-upload the driver for the upstream. e.g.: Tested by on minnie board.(kernel-4.1-rc8) cd

[PATCH v2 1/3] soc/rockchip: Add efuse bindings for Rockchip SoC efuse driver

2015-06-16 Thread Caesar Wang
Add efuse bindings for RK3066, RK3188, RK3288 and RK3368. Signed-off-by: Jianqun Xu Signed-off-by: Caesar Wang --- Changes in v2: - Change the document decription. .../devicetree/bindings/fuse/rockchip,rockchip-efuse.txt | 14 ++ 1 file changed, 14 insertions(+) create mode 10

[PATCH v2 3/3] ARM: dts: Add RK3288 efuse node

2015-06-16 Thread Caesar Wang
Add the efuse node on RK3288, we can get some information when enable the efuse driver. e.g.: the CPU version, leakage. Signed-off-by: Caesar Wang --- Changes in v2: - Add the dts node on RK3288. arch/arm/boot/dts/rk3288.dtsi | 5 + 1 file changed, 5 insertions(+) diff --git a/arch/a

[PATCH v2 2/3] soc/rockchip: efuse: Add Rockchip SoC efuse support

2015-06-16 Thread Caesar Wang
Add driver for efuse found on Rockchip RK3066,RK3188,RK3288 and RK3368 SoCs. eFuse is organized as 32bits by 8 one-time programmable electrical fuses with random access interface. Signed-off-by: Jianqun Xu Signed-off-by: Caesar Wang --- Changes in v2: - Move the efuse driver into driver/soc/v

[tip:x86/apic] genirq: Prevent crash in irq_move_irq()

2015-06-16 Thread tip-bot for Jiang Liu
Commit-ID: 458526ec81d755dfaa17f3d863302afe6fbefca0 Gitweb: http://git.kernel.org/tip/458526ec81d755dfaa17f3d863302afe6fbefca0 Author: Jiang Liu AuthorDate: Mon, 1 Jun 2015 16:05:11 +0800 Committer: Thomas Gleixner CommitDate: Tue, 16 Jun 2015 09:23:28 +0200 genirq: Prevent crash in ir

[PATCH] Staging: wilc1000: Boolean tests don't need comparisons

2015-06-16 Thread Abdul, Hussain (H.)
From: Abdul Hussain This patch removes unwanted true and false from boolean tests. Signed-off-by: Abdul Hussain --- drivers/staging/wilc1000/coreconfigurator.c | 8 drivers/staging/wilc1000/host_interface.c | 2 +- drivers/staging/wilc1000/linux_mon.c | 2 +-

Re: [PATCH linux-next 2/2] mfd: flexcom: add a driver for Atmel Flexible Serial Communication Unit

2015-06-16 Thread Paul Bolle
Just a nit: a license mismatch. On Mon, 2015-06-15 at 18:38 +0200, Cyrille Pitchen wrote: > --- /dev/null > +++ b/drivers/mfd/atmel-flexcom.c > + * This program is free software; you can redistribute it and/or modify > + * it under the terms of the GNU General Public License as published by > + *

Re: [PATCH] ipc: Modify message queue accounting to reflect both total user data and auxiliary kernel data

2015-06-16 Thread Michael Kerrisk (man-pages)
[Added a couple of people into CC that I know are interested/participated in past discussions that were related. Also added linux-...@vger.kernel.org] Background for those new to the topic: The pseudofiles in the mqueue filesystem (usually mounted at /dev/mqueue) expose fields with metada

[PATCH] KVM: Avoid warning "user requested TSC rate below hardware speed" when create VM.

2015-06-16 Thread Lan Tianyu
KVM populates max_tsc_khz with tsc_khz at arch init stage on the constant tsc machine and creates VM with max_tsc_khz as tsc. However, tsc_khz maybe changed during tsc clocksource driver refines calibration. This will cause to create VM with slow tsc and produce the following warning. To fix the is

Re: Possible broken MM code in dell-laptop.c?

2015-06-16 Thread Michal Hocko
On Tue 16-06-15 09:15:23, Pali Rohár wrote: [...] > Michal, thank you for explaining this situation! > > Darren, I will prepare patch which will fix code and use __free_page(). > > (Btw, execution on fail_rfkill label caused kernel panic) I am sorry, I could have made it more clear in the very f

Re: [PATCH] m68k: Use vsprintf %pM extension

2015-06-16 Thread Greg Ungerer
Hi Joe, On 15/06/15 12:01, Joe Perches wrote: > Format mac addresses with the normal kernel extension. > > Signed-off-by: Joe Perches Thanks. I have pushed this into the m68knommu git tree (for-next branch) on kernel.org. Regards Greg > --- > arch/m68k/68000/m68EZ328.c | 3 +-- > arch/m68k/

Re: [BUG?] crypto: caam: little/big endianness on ARM vs PPC

2015-06-16 Thread Steffen Trumtrar
Hi! On Mon, Jun 15, 2015 at 05:28:16PM +0100, Russell King - ARM Linux wrote: > On Mon, Jun 15, 2015 at 05:59:07PM +0200, Steffen Trumtrar wrote: > > I'm working on CAAM support for the ARM-based i.MX6 SoCs. The current > > drivers/crypto/caam driver only works for PowerPC AFAIK. > > Actually, the

[PATCH] x86/Kconfig.debug: hide X86_VERBOSE_BOOTUP if EARLY_PRINTK is not set

2015-06-16 Thread Alexander Kuleshov
The X86_VERBOSE_BOOTUP enables informational output from the decompression stage with the earlyprintk. If CONFIG_EARLY_PRINTK is not set, there are no reasons to make CONFIG_X86_VERBOSE_BOOTUP possible for the configuration. Signed-off-by: Alexander Kuleshov --- arch/x86/Kconfig.debug | 17 +

Re: [tip:x86/apic] genirq: Prevent crash in irq_move_irq()

2015-06-16 Thread Jiang Liu
On 2015/6/16 15:31, tip-bot for Jiang Liu wrote: > Commit-ID: 458526ec81d755dfaa17f3d863302afe6fbefca0 > Gitweb: http://git.kernel.org/tip/458526ec81d755dfaa17f3d863302afe6fbefca0 > Author: Jiang Liu > AuthorDate: Mon, 1 Jun 2015 16:05:11 +0800 > Committer: Thomas Gleixner > CommitDate:

Re: [alsa-devel][PATCH 2/4] ASoC: wm8960: support configure headphone jack detect pin and polarity from device tree

2015-06-16 Thread Zidan Wang
On Fri, Jun 12, 2015 at 01:50:05PM +0100, Charles Keepax wrote: > On Thu, Jun 11, 2015 at 07:14:34PM +0800, Zidan Wang wrote: > > The ADCLRC/GPIO1, LINPUT3/JD2 and RINPUT3/JD3 pins can be selected as > > headphone jack detect inputs to automatically disable the speaker output > > and enable the hea

Re: [PATCH 1/4] mfd: 88pm800: add device tree support

2015-06-16 Thread Vaibhav Hiremath
On Monday 01 June 2015 02:08 PM, Lee Jones wrote: On Sat, 30 May 2015, Vaibhav Hiremath wrote: Thanks for your review. and sorry for delayed response. Add DT support to the 88pm800 driver along with below properties - marvell,88pm800-irq-write-clear : Idicates whether int

Re: [PATCH 02/21] ARM: tegra: Add gpio-ranges property

2015-06-16 Thread Tomeu Vizoso
On 28 May 2015 at 17:50, Stephen Warren wrote: > On 05/28/2015 02:26 AM, Tomeu Vizoso wrote: >> >> On 27 May 2015 at 16:49, Stephen Warren wrote: >>> >>> On 05/27/2015 08:18 AM, Tomeu Vizoso wrote: On 26 May 2015 at 21:41, Stephen Warren wrote: > > > On 05/25/2015 08:5

Re: [RFC PATCH 00/12] mm: mirrored memory support for page buddy allocations

2015-06-16 Thread Vlastimil Babka
On 06/04/2015 02:54 PM, Xishi Qiu wrote: > Intel Xeon processor E7 v3 product family-based platforms introduces support > for partial memory mirroring called as 'Address Range Mirroring'. This feature > allows BIOS to specify a subset of total available memory to be mirrored (and > optionally also

Re: [RFC PATCH 06/18] signal/kthread: Initial implementation of kthread signal handling

2015-06-16 Thread Petr Mladek
On Mon 2015-06-15 21:14:29, Oleg Nesterov wrote: > Ah, understand. You think that we need to take ->siglock in advance > to avoid the race with SIGCONT? exactly > No, we don't. Let me show you the code I suggested again: > > void kthread_do_signal_stop(void) > { > spin_

Linux 3.12.44

2015-06-16 Thread Jiri Slaby
-BEGIN PGP SIGNED MESSAGE- Hash: SHA256 I'm announcing the release of the 3.12.44 kernel. All users of the 3.12 kernel series must upgrade. The updated 3.12.y git tree can be found at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git linux-3.12.y and can be

[PATCH] Staging: comedi: Simplify a trivial if-return sequence

2015-06-16 Thread Abdul, Hussain (H.)
From: Abdul Hussain This patch simplify a trivial if-return sequence. Possibly combine with a preceding function call. Signed-off-by: Abdul Hussain --- drivers/staging/comedi/drivers/dac02.c| 6 +- drivers/staging/comedi/drivers/daqboard2000.c | 6 +- drivers/staging/comedi/dr

Re: [PATCH 2/2] drivercore: Fix unregistration path of platform devices

2015-06-16 Thread Tony Lindgren
* Rob Herring [150610 07:06]: > > I've looked at some of the failures. Armada 370 looks normal AFAICT, > but the network device evidently does not probe. i.MX6 has no log, but > IIRC it is what failed previously on Grant's last attempt. For OMAP4, > I found the overlapping region here: > >

[PATCH] x86/earlyprintk: fix typo in a comment

2015-06-16 Thread Alexander Kuleshov
Signed-off-by: Alexander Kuleshov --- arch/x86/kernel/early_printk.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/x86/kernel/early_printk.c b/arch/x86/kernel/early_printk.c index 89427d8..1374adf 100644 --- a/arch/x86/kernel/early_printk.c +++ b/arch/x86/kernel/early_p

[PATCH RFC v6 0/3] crypto: Introduce Public Key Encryption API

2015-06-16 Thread Tadeusz Struk
This patch set introduces a Public Key Encryption API. What is proposed is a new crypto type called crypto_akcipher_type, plus new struct akcipher_alg and struct crypto_akcipher, together with number of helper functions to register akcipher type algorithms and allocate tfm instances. This is to mak

[PATCH RFC v6 1/3] crypto: add PKE API

2015-06-16 Thread Tadeusz Struk
Add Public Key Encryption API. Signed-off-by: Tadeusz Struk --- crypto/Kconfig | 11 + crypto/Makefile|1 crypto/akcipher.c | 100 +++ crypto/crypto_user.c | 22 ++ include/crypto/akcipher.h | 323

[PATCH RFC v6 2/3] crypto: rsa: add a new rsa generic implementation

2015-06-16 Thread Tadeusz Struk
Add a new rsa generic SW implementation. This implements only cryptographic primitives. Signed-off-by: Tadeusz Struk --- crypto/Kconfig|7 + crypto/Makefile |8 + crypto/rsa.c | 313 + crypto/rsa_help

[PATCH RFC v6 3/3] crypto: add tests vectors for RSA

2015-06-16 Thread Tadeusz Struk
New test vectors for RSA algorithm. Signed-off-by: Tadeusz Struk --- crypto/Kconfig |1 crypto/testmgr.c | 161 ++ crypto/testmgr.h | 187 ++ 3 files changed, 349 insertions(+) diff --git a/

Re: [PATCH v6 0/7] Add Mediatek MMC driver

2015-06-16 Thread Ulf Hansson
On 15 June 2015 at 13:20, Chaotian Jing wrote: > This series enables MMC support on the MT8135/MT8173 platform. > MT8135 has 5 MMC controllers and MT8173 has 4 MMC controllers. > > Changes base on Ulf's comments > Make hclk mandatory in the driver code > Change host->hclk to host->src_clk_freq > A

Re: [PATCH] mmc: queue: prevent soft lockups on PREEMPT=n

2015-06-16 Thread Ulf Hansson
On 14 June 2015 at 19:26, Rabin Vincent wrote: > On systems with CONFIG_PREEMPT=n, under certain circumstances, mmcqd > can continuously process requests for several seconds without blocking, > triggering the soft lockup watchdog. For example, this can happen if > mmcqd runs on the CPU which serv

Re: [PATCH] Staging: wilc1000: Boolean tests don't need comparisons

2015-06-16 Thread Sudip Mukherjee
On Tue, Jun 16, 2015 at 07:33:42AM +, Abdul, Hussain (H.) wrote: > From: Abdul Hussain > > This patch removes unwanted true and false from boolean tests. > > Signed-off-by: Abdul Hussain > --- > diff --git a/drivers/staging/wilc1000/host_interface.c > b/drivers/staging/wilc1000/host_inter

Re: [BUG?] crypto: caam: little/big endianness on ARM vs PPC

2015-06-16 Thread Jon Nettleton
Victoria, I was hoping you would join the conversation. I know you have a series of patches in Freescale's 3.14 git repository. Have you updated those for mainline and published them for review and inclusion in the upstream kernel? If yes to any could you post a link? -Jon On Tue, Jun 16, 201

Re: [tip:x86/apic] genirq: Prevent crash in irq_move_irq()

2015-06-16 Thread Thomas Gleixner
On Tue, 16 Jun 2015, Jiang Liu wrote: > On 2015/6/16 15:31, tip-bot for Jiang Liu wrote: > > Commit-ID: 458526ec81d755dfaa17f3d863302afe6fbefca0 > > Gitweb: > > http://git.kernel.org/tip/458526ec81d755dfaa17f3d863302afe6fbefca0 > > Author: Jiang Liu > > AuthorDate: Mon, 1 Jun 2015 16:

Re: [PATCH 0/2] Consolidate redundant register/stack access code

2015-06-16 Thread Martin Schwidefsky
On Mon, 15 Jun 2015 12:42:57 -0400 David Long wrote: > From: "David A. Long" > > Move duplicate and functionally equivalent code for accessing registers > and stack (CONFIG_HAVE_REGS_AND_STACK_ACCESS_API) from arch subdirs into > common kernel files. > > Note: Help regression testing s390, hex

[tip:x86/apic] genirq: Enhance irq_data_to_desc() to support hierarchy irqdomain

2015-06-16 Thread tip-bot for Jiang Liu
Commit-ID: c7cfc94096db28d3072b402c224eb50349926e24 Gitweb: http://git.kernel.org/tip/c7cfc94096db28d3072b402c224eb50349926e24 Author: Jiang Liu AuthorDate: Mon, 1 Jun 2015 16:05:10 +0800 Committer: Thomas Gleixner CommitDate: Tue, 16 Jun 2015 10:10:16 +0200 genirq: Enhance irq_data_to

[tip:x86/apic] genirq: Prevent crash in irq_move_irq()

2015-06-16 Thread tip-bot for Jiang Liu
Commit-ID: f6b1464f647424bbeb609ec832428e4079940701 Gitweb: http://git.kernel.org/tip/f6b1464f647424bbeb609ec832428e4079940701 Author: Jiang Liu AuthorDate: Mon, 1 Jun 2015 16:05:11 +0800 Committer: Thomas Gleixner CommitDate: Tue, 16 Jun 2015 10:10:20 +0200 genirq: Prevent crash in ir

Re: [RFC PATCH 00/12] mm: mirrored memory support for page buddy allocations

2015-06-16 Thread Xishi Qiu
On 2015/6/16 15:53, Vlastimil Babka wrote: > On 06/04/2015 02:54 PM, Xishi Qiu wrote: >> Intel Xeon processor E7 v3 product family-based platforms introduces support >> for partial memory mirroring called as 'Address Range Mirroring'. This >> feature >> allows BIOS to specify a subset of total av

Re: [PATCH RFC v6 1/3] crypto: add PKE API

2015-06-16 Thread Herbert Xu
On Tue, Jun 16, 2015 at 01:01:59AM -0700, Tadeusz Struk wrote: > > @@ -28,6 +28,7 @@ crypto_hash-y += shash.o > obj-$(CONFIG_CRYPTO_HASH2) += crypto_hash.o > > obj-$(CONFIG_CRYPTO_PCOMP2) += pcompress.o > +obj-$(CONFIG_CRYPTO_AKCIPHER) += akcipher.o s/AKCIPHER/AKCIPHER2/ > +/** > + * struct a

Re: [PATCH 01/10] cpumask: Introduce cpumask_any_online_but

2015-06-16 Thread Thomas Gleixner
On Mon, 15 Jun 2015, Vikas Shivappa wrote: > On Mon, 15 Jun 2015, Peter Zijlstra wrote: > > On Fri, Jun 12, 2015 at 11:17:08AM -0700, Vikas Shivappa wrote: > > > + cpumask_and(&tmp, cpu_online_mask, mask); > > > + cpumask_clear_cpu(cpu, &tmp); > > > + return cpumask_any(&tmp); > > > +} > > > > You

Re: [Patch v2] driver/clk/clk-si5338: Add common clock framework driver for si5338

2015-06-16 Thread Paul Bolle
One question and a few nits follow. On Mon, 2015-06-15 at 10:07 -0700, York Sun wrote: > SI5338 is a programmable clock generator. It has 4 sets of inputs, > PLL, multisynth and dividers to make 4 outputs. This driver splits > them into multiple clocks to comply with common clock framework. > > S

spoluprace

2015-06-16 Thread Chn email
Mam vzajemne mit prospech podnik pro nas oba. pokud mate zajem, muzete mi dostat na e-mailovou adresu a pro detaily a vysvetlení. E-mail: jgg.c...@gmail.com -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More maj

Re: [PATCH v2 1/1] irqchip: exynos-combiner: Save IRQ enable set on suspend

2015-06-16 Thread Thomas Gleixner
On Tue, 16 Jun 2015, Krzysztof Kozlowski wrote: > On 16.06.2015 00:23, Javier Martinez Canillas wrote: > (...) > >>> To do a more intrusive change, I should better understand the interactions > >>> between the Exynos pinctrl / GPIO, interrupt combiner and the GIC and in > >>> the > >>> meantime S

Re: [PATCH] drivers/leds: don't use module_init in non-modular leds-cobalt-raq.c

2015-06-16 Thread Jacek Anaszewski
Hi Paul, On 06/16/2015 12:12 AM, Paul Gortmaker wrote: This file is built for a bool Kconfig variable, and hence this code is either present or absent. It currently can never be modular, so using module_init as an alias for __initcall can be somewhat misleading. Fix this up now, so that we can

Re: [PATCH 10/10] x86/intel_rdt: Intel haswell Cache Allocation enumeration

2015-06-16 Thread Thomas Gleixner
On Mon, 15 Jun 2015, Vikas Shivappa wrote: > On Mon, 15 Jun 2015, Peter Zijlstra wrote: > > > On Fri, Jun 12, 2015 at 11:17:17AM -0700, Vikas Shivappa wrote: > > > + /* > > > + * Probe test for Haswell CPUs. > > > + */ > > > + if (c->x86 == 0x6 && c->x86_model == 0x3f) > > > + return hsw

Re: [tip:x86/apic] genirq: Prevent crash in irq_move_irq()

2015-06-16 Thread Jiang Liu
On 2015/6/16 16:12, Thomas Gleixner wrote: > > > On Tue, 16 Jun 2015, Jiang Liu wrote: > >> On 2015/6/16 15:31, tip-bot for Jiang Liu wrote: >>> Commit-ID: 458526ec81d755dfaa17f3d863302afe6fbefca0 >>> Gitweb: >>> http://git.kernel.org/tip/458526ec81d755dfaa17f3d863302afe6fbefca0 >>> Author

[PATCH] drivers/staging/comedi/drivers/pcl816.c: style fix

2015-06-16 Thread Guillermo O. Freschi
Removed some spaces before a tab character. --- drivers/staging/comedi/drivers/pcl816.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/staging/comedi/drivers/pcl816.c b/drivers/staging/comedi/drivers/pcl816.c index 1ccb2f1..781b321 100644 --- a/drivers/staging/comedi/

[PATCH 3.4 000/172] 3.4.108-rc1 review

2015-06-16 Thread lizf
From: Zefan Li This is the start of the stable review cycle for the 3.4.108 release. There are 172 patches in this series, all will be posted as a response to this one. If anyone has any issues with these being applied, please let me know. Responses should be made by Thu Jun 18 08:30:58 UTC 201

[PATCH 3.4 006/172] usb: core: buffer: smallest buffer should start at ARCH_DMA_MINALIGN

2015-06-16 Thread lizf
From: Sebastian Andrzej Siewior 3.4.108-rc1 review patch. If anyone has any objections, please let me know. -- commit 5efd2ea8c9f4f12916ffc8ba636792ce052f6911 upstream. the following error pops up during "testusb -a -t 10" | musb-hdrc musb-hdrc.1.auto: dma_pool_free buffer-12

[PATCH 3.4 001/172] ARM: pxa: add regulator_has_full_constraints to corgi board file

2015-06-16 Thread lizf
From: Dmitry Eremin-Solenikov 3.4.108-rc1 review patch. If anyone has any objections, please let me know. -- commit 271e80176aae4e5b481f4bb92df9768c6075bbca upstream. Add regulator_has_full_constraints() call to corgi board file to let regulator core know that we do not have

[PATCH 3.4 008/172] Bluetooth: ath3k: Add support of AR3012 bluetooth 13d3:3423 device

2015-06-16 Thread lizf
From: Dmitry Tunin 3.4.108-rc1 review patch. If anyone has any objections, please let me know. -- commit 033efa920a7f22a8caf7a38d851a2f451781bbf7 upstream. Add support of 13d3:3423 device. BugLink: https://bugs.launchpad.net/bugs/1411193 T: Bus=01 Lev=02 Prnt=03 Port=00 Cnt

[PATCH 3.4 002/172] ARM: pxa: add regulator_has_full_constraints to poodle board file

2015-06-16 Thread lizf
From: Dmitry Eremin-Solenikov 3.4.108-rc1 review patch. If anyone has any objections, please let me know. -- commit 9bc78f32c2e430aebf6def965b316aa95e37a20c upstream. Add regulator_has_full_constraints() call to poodle board file to let regulator core know that we do not have

[PATCH 3.4 003/172] ARM: pxa: add regulator_has_full_constraints to spitz board file

2015-06-16 Thread lizf
From: Dmitry Eremin-Solenikov 3.4.108-rc1 review patch. If anyone has any objections, please let me know. -- commit baad2dc49c5d970ea881d92981a1b76c94a7b7a1 upstream. Add regulator_has_full_constraints() call to spitz board file to let regulator core know that we do not have

[PATCH 3.4 012/172] USB: cp210x: add ID for RUGGEDCOM USB Serial Console

2015-06-16 Thread lizf
From: Lennart Sorensen 3.4.108-rc1 review patch. If anyone has any objections, please let me know. -- commit a6f0331236fa75afba14bbcf6668d42cebb55c43 upstream. Added the USB serial console device ID for Siemens Ruggedcom devices which have a USB port for their serial console.

[PATCH 3.4 019/172] vt: provide notifications on selection changes

2015-06-16 Thread lizf
From: Nicolas Pitre 3.4.108-rc1 review patch. If anyone has any objections, please let me know. -- commit 19e3ae6b4f07a87822c1c9e7ed99d31860e701af upstream. The vcs device's poll/fasync support relies on the vt notifier to signal changes to the screen content. Notifier invoc

[PATCH 3.4 014/172] ARM: 8284/1: sa1100: clear RCSR_SMR on resume

2015-06-16 Thread lizf
From: Dmitry Eremin-Solenikov 3.4.108-rc1 review patch. If anyone has any objections, please let me know. -- commit e461894dc2ce7778ccde1c3483c9b15a85a7fc5f upstream. StrongARM core uses RCSR SMR bit to tell to bootloader that it was reset by entering the sleep mode. After we

[PATCH 3.4 013/172] staging: comedi: comedi_compat32.c: fix COMEDI_CMD copy back

2015-06-16 Thread lizf
From: Ian Abbott 3.4.108-rc1 review patch. If anyone has any objections, please let me know. -- commit 42b8ce6f55facfa101462e694d33fc6bca471138 upstream. `do_cmd_ioctl()` in "comedi_fops.c" handles the `COMEDI_CMD` ioctl. This returns `-EAGAIN` if it has copied a modified `st

[PATCH v2] media: i2c: ADV7604: Migrate to regmap

2015-06-16 Thread Pablo Anton
This is a preliminary patch in order to add support for ALSA. It replaces all current i2c access with regmap. Signed-off-by: Pablo Anton Signed-off-by: Jean-Michel Hautbois --- v2: Rebase after renaming drivers/media/i2c/adv7604.c | 337 1 file chan

[PATCH 3.4 020/172] tty: Prevent untrappable signals from malicious program

2015-06-16 Thread lizf
From: Peter Hurley 3.4.108-rc1 review patch. If anyone has any objections, please let me know. -- commit 37480a05685ed5b8e1b9bf5e5c53b5810258b149 upstream. Commit 26df6d13406d1a5 ("tty: Add EXTPROC support for LINEMODE") allows a process which has opened a pty master to send

[PATCH 3.4 018/172] USB: fix use-after-free bug in usb_hcd_unlink_urb()

2015-06-16 Thread lizf
From: Alan Stern 3.4.108-rc1 review patch. If anyone has any objections, please let me know. -- commit c99197902da284b4b723451c1471c45b18537cde upstream. The usb_hcd_unlink_urb() routine in hcd.c contains two possible use-after-free errors. The dev_dbg() statement at the end

[PATCH 3.4 017/172] USB: add flag for HCDs that can't receive wakeup requests (isp1760-hcd)

2015-06-16 Thread lizf
From: Alan Stern 3.4.108-rc1 review patch. If anyone has any objections, please let me know. -- commit 074f9dd55f9cab1b82690ed7e44bcf38b9616ce0 upstream. Currently the USB stack assumes that all host controller drivers are capable of receiving wakeup requests from downstream

[PATCH 3.4 015/172] xprtrdma: Free the pd if ib_query_qp() fails

2015-06-16 Thread lizf
From: Chuck Lever 3.4.108-rc1 review patch. If anyone has any objections, please let me know. -- commit 5ae711a24601257f395c1f8746ac95be0cbd75e5 upstream. If ib_query_qp() fails or the memory registration mode isn't supported, don't leak the PD. An orphaned IB/core resource w

[PATCH v3 0/5] serial/8250_fintek Support any configuration

2015-06-16 Thread Ricardo Ribalda Delgado
The original driver only supported the default configuration of the chip. This patchset add supports for all the possible configurations: -Different io address -Multiple chips -Different chip_ids Patchset can be viewed online at https://github.com/ribalda/linux/tree/8250_fintek_try3 v3: Error fo

[PATCH 3.4 016/172] cdc-acm: add sanity checks

2015-06-16 Thread lizf
From: Oliver Neukum 3.4.108-rc1 review patch. If anyone has any objections, please let me know. -- commit 7e860a6e7aa62b337a61110430cd633db5b0d2dd upstream. Check the special CDC headers for a plausible minimum length. Another big operating systems ignores such garbage. Sign

[PATCH 3.4 026/172] cpufreq: speedstep-smi: enable interrupts when waiting

2015-06-16 Thread lizf
From: Mikulas Patocka 3.4.108-rc1 review patch. If anyone has any objections, please let me know. -- commit d4d4eda23794c701442e55129dd4f8f2fefd5e4d upstream. On Dell Latitude C600 laptop with Pentium 3 850MHz processor, the speedstep-smi driver sometimes loads and sometimes

[PATCH v3 1/5] serial/8250_fintek: Use private data structure

2015-06-16 Thread Ricardo Ribalda Delgado
Save the port index and the line id in a private structure. Reported-by: Peter Hong Reviewed-by: Alan Cox Signed-off-by: Ricardo Ribalda Delgado --- drivers/tty/serial/8250/8250_fintek.c | 48 ++- 1 file changed, 31 insertions(+), 17 deletions(-) diff --git a/d

[PATCH 3.4 045/172] kdb: fix incorrect counts in KDB summary command output

2015-06-16 Thread lizf
From: Jay Lan 3.4.108-rc1 review patch. If anyone has any objections, please let me know. -- commit 146755923262037fc4c54abc28c04b1103f3cc51 upstream. The output of KDB 'summary' command should report MemTotal, MemFree and Buffers output in kB. Current codes report in unit of

[PATCH 3.4 027/172] mm/hugetlb: fix getting refcount 0 page in hugetlb_fault()

2015-06-16 Thread lizf
From: Naoya Horiguchi 3.4.108-rc1 review patch. If anyone has any objections, please let me know. -- commit 0f792cf949a0be506c2aa8bfac0605746b146dda upstream. When running the test which causes the race as shown in the previous patch, we can hit the BUG "get_page() on refcoun

[PATCH 3.4 030/172] mm/mmap.c: fix arithmetic overflow in __vm_enough_memory()

2015-06-16 Thread lizf
From: Roman Gushchin 3.4.108-rc1 review patch. If anyone has any objections, please let me know. -- commit 5703b087dc8eaf47bfb399d6cf512d471beff405 upstream. I noticed, that "allowed" can easily overflow by falling below 0, because (total_vm / 32) can be larger than "allowed"

[PATCH 3.4 032/172] iscsi-target: Drop problematic active_ts_list usage

2015-06-16 Thread lizf
From: Nicholas Bellinger 3.4.108-rc1 review patch. If anyone has any objections, please let me know. -- commit 3fd7b60f2c7418239d586e359e0c6d8503e10646 upstream. This patch drops legacy active_ts_list usage within iscsi_target_tq.c code. It was originally used to track the a

[PATCH 3.4 031/172] mm/nommu.c: fix arithmetic overflow in __vm_enough_memory()

2015-06-16 Thread lizf
From: Roman Gushchin 3.4.108-rc1 review patch. If anyone has any objections, please let me know. -- commit 8138a67a5557ffea3a21dfd6f037842d4e748513 upstream. I noticed that "allowed" can easily overflow by falling below 0, because (total_vm / 32) can be larger than "allowed".

[PATCH 3.4 046/172] debugfs: leave freeing a symlink body until inode eviction

2015-06-16 Thread lizf
From: Al Viro 3.4.108-rc1 review patch. If anyone has any objections, please let me know. -- commit 0db59e59299f0b67450c5db21f7f316c8fb04e84 upstream. As it is, we have debugfs_remove() racing with symlink traversals. Supply ->evict_inode() and do freeing there - inode will r

[PATCH 3.4 047/172] autofs4 copy_dev_ioctl(): keep the value of ->size we'd used for allocation

2015-06-16 Thread lizf
From: Al Viro 3.4.108-rc1 review patch. If anyone has any objections, please let me know. -- commit 0a280962dc6e117e0e4baa668453f753579265d9 upstream. X-Coverup: just ask spender Signed-off-by: Al Viro Signed-off-by: Zefan Li --- fs/autofs4/dev-ioctl.c | 8 ++-- 1 file

[PATCH 3.4 033/172] mm/memory.c: actually remap enough memory

2015-06-16 Thread lizf
From: Grazvydas Ignotas 3.4.108-rc1 review patch. If anyone has any objections, please let me know. -- commit 9cb12d7b4ccaa976f97ce0c5fd0f1b6a83bc2a75 upstream. For whatever reason, generic_access_phys() only remaps one page, but actually allows to access arbitrary size. It'

[PATCH 3.4 041/172] sg: fix read() error reporting

2015-06-16 Thread lizf
From: Tony Battersby 3.4.108-rc1 review patch. If anyone has any objections, please let me know. -- commit 3b524a683af8991b4eab4182b947c65f0ce1421b upstream. Fix SCSI generic read() incorrectly returning success after detecting an error. Signed-off-by: Tony Battersby Acked-

[PATCH 3.4 058/172] USB: serial: fix tty-device error handling at probe

2015-06-16 Thread lizf
From: Johan Hovold 3.4.108-rc1 review patch. If anyone has any objections, please let me know. -- commit ca4383a3947a83286bc9b9c598a1f55e867871d7 upstream. Add missing error handling when registering the tty device at port probe. This avoids trying to remove an uninitialised

[PATCH 3.4 059/172] mac80211: Send EAPOL frames at lowest rate

2015-06-16 Thread lizf
From: Jouni Malinen 3.4.108-rc1 review patch. If anyone has any objections, please let me know. -- commit 9c1c98a3bb7b7593b60264b9a07e001e68b46697 upstream. The current minstrel_ht rate control behavior is somewhat optimistic in trying to find optimum TX rate. While this is u

[PATCH] small update for strlen, strnlen, use less cpu instructions

2015-06-16 Thread Orestes Leal Rodriguez
very small update to strlen and strnlen that now use less cpu instructions by using a counter to avoid the memory addresses substraction to find the length of the string. Orestes Leal Rodriguez. --- lib/string.c.orig 2015-06-15 23:59:32.768346193 -0400 +++ lib/string.c2015-06-16 00:1

[PATCH 3.4 057/172] USB: serial: fix potential use-after-free after failed probe

2015-06-16 Thread lizf
From: Johan Hovold 3.4.108-rc1 review patch. If anyone has any objections, please let me know. -- commit 07fdfc5e9f1c966be8722e8fa927e5ea140df5ce upstream. Fix return value in probe error path, which could end up returning success (0) on errors. This could in turn lead to use

[PATCH 3.4 089/172] xen-pciback: limit guest control of command register

2015-06-16 Thread lizf
From: Jan Beulich 3.4.108-rc1 review patch. If anyone has any objections, please let me know. -- commit af6fc858a35b90e89ea7a7ee58e66628c55c776b upstream. Otherwise the guest can abuse that control to cause e.g. PCIe Unsupported Request responses by disabling memory and/or I/

[PATCH 3.4 068/172] drm/radeon: do a posting read in si_set_irq

2015-06-16 Thread lizf
From: Alex Deucher 3.4.108-rc1 review patch. If anyone has any objections, please let me know. -- commit 0586915ec10d0ae60de5cd3381ad25a704760402 upstream. To make sure the writes go through the pci bridge. bug: https://bugzilla.kernel.org/show_bug.cgi?id=90741 Signed-off-b

[PATCH 3.4 065/172] drm/radeon: do a posting read in rs600_set_irq

2015-06-16 Thread lizf
From: Alex Deucher 3.4.108-rc1 review patch. If anyone has any objections, please let me know. -- commit 54acf107e4e66d1f4a697e08a7f60dba9fcf07c3 upstream. To make sure the writes go through the pci bridge. bug: https://bugzilla.kernel.org/show_bug.cgi?id=90741 Signed-off-b

[PATCH 3.4 074/172] xhci: Workaround for PME stuck issues in Intel xhci

2015-06-16 Thread lizf
From: Mathias Nyman 3.4.108-rc1 review patch. If anyone has any objections, please let me know. -- commit b8cb91e058cd0c0f02059c1207293c5b31d350fa upstream. The xhci in Intel Sunrisepoint and Cherryview platforms need a driver workaround for a Stuck PME that might either bloc

[PATCH 3.4 086/172] can: add missing initialisations in CAN related skbuffs

2015-06-16 Thread lizf
From: Oliver Hartkopp 3.4.108-rc1 review patch. If anyone has any objections, please let me know. -- commit 969439016d2cf61fef53a973d7e6d2061c3793b1 upstream. When accessing CAN network interfaces with AF_PACKET sockets e.g. by dhclient this can lead to a skb_under_panic due

[PATCH 3.4 056/172] USB: ftdi_sio: add PIDs for Actisense USB devices

2015-06-16 Thread lizf
From: Mark Glover 3.4.108-rc1 review patch. If anyone has any objections, please let me know. -- commit f6950344d3cf4a1e231b5828b50c4ac168db3886 upstream. These product identifiers (PID) all deal with marine NMEA format data used on motor boats and yachts. We supply the progr

Re: [PATCH 02/21] ARM: tegra: Add gpio-ranges property

2015-06-16 Thread Tomeu Vizoso
On 2 June 2015 at 17:40, Stephen Warren wrote: > On 06/02/2015 05:28 AM, Linus Walleij wrote: >> >> On Tue, May 26, 2015 at 9:41 PM, Stephen Warren >> wrote: >>> >>> On 05/25/2015 08:53 AM, Tomeu Vizoso wrote: Specify how the GPIOs map to the pins in T124, so the dependency is

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