[PATCH 05/12] ARM: dts: APQ8064: Add MDP support

2015-02-22 Thread Srinivas Kandagatla
From: Rob Clark This patch adds MDP node to APQ8064 dt. Signed-off-by: Srinivas Kandagatla --- arch/arm/boot/dts/qcom-apq8064.dtsi | 112 1 file changed, 112 insertions(+) diff --git a/arch/arm/boot/dts/qcom-apq8064.dtsi b/arch/arm/boot/dts/qcom-apq8064.d

[PATCH 10/12] ARM: dts: apq8064: Remove incorrect gsbi2 node.

2015-02-22 Thread Srinivas Kandagatla
Commit 8c3166f5d74b7936d29dc44f778e759c1b9fb43a (ARM: DT: apq8064: Add i2c device nodes) added a new gsbi2 node which is totally wrong for 2 reasons. First the address range is not something which maps to gsbi2 according to datasheet and 3.4 sources. Secondly 8064 devices do not use gsbi2 for i2c

[PATCH 11/12] ARM: dts: Move i2c1 pinctrl to apq8064.dtsi

2015-02-22 Thread Srinivas Kandagatla
I2C1 pinctrl is not really specific to a board, moving to SOC dtsi would avoid redefining this in every board. Signed-off-by: Srinivas Kandagatla --- arch/arm/boot/dts/qcom-apq8064-ifc6410.dts | 7 --- arch/arm/boot/dts/qcom-apq8064.dtsi| 7 +++ 2 files changed, 7 insertions(+),

[PATCH 12/12] ARM: dts: apq8064 add i2c3 node for panel.

2015-02-22 Thread Srinivas Kandagatla
This patch adds i2c3 node which is used for panel control on IFC6410. Signed-off-by: Srinivas Kandagatla --- arch/arm/boot/dts/qcom-apq8064-ifc6410.dts | 10 ++ arch/arm/boot/dts/qcom-apq8064.dtsi| 25 + 2 files changed, 35 insertions(+) diff --git a/arch

[PATCH 08/12] ARM: DT: apq8064: Add USB OTG support for CM QS-600

2015-02-22 Thread Srinivas Kandagatla
From: Nicolas Dechesne This patch adds USB OTG support on USB1 for Compulab QS-600 Board. Signed-off-by: Nicolas Dechesne --- arch/arm/boot/dts/qcom-apq8064-cm-qs600.dts | 16 +++- 1 file changed, 15 insertions(+), 1 deletion(-) diff --git a/arch/arm/boot/dts/qcom-apq8064-cm-qs600

[PATCH 09/12] ARM: qcom: Add DT alias for serial port

2015-02-22 Thread Srinivas Kandagatla
From: Pramod Gurav Define an alias for serial port present on ifc6410 which is used as console. Signed-off-by: Pramod Gurav --- arch/arm/boot/dts/qcom-apq8064-ifc6410.dts | 4 arch/arm/boot/dts/qcom-apq8064.dtsi| 2 +- 2 files changed, 5 insertions(+), 1 deletion(-) diff --git a/

[PATCH 07/12] ARM: DT: apq8064: Add usb host support to CM QS-600

2015-02-22 Thread Srinivas Kandagatla
From: Nicolas Dechesne This patch adds device tree nodes to support two usb hosts on Compulab QS600 board. Signed-off-by: Nicolas Dechesne --- arch/arm/boot/dts/qcom-apq8064-cm-qs600.dts | 16 1 file changed, 16 insertions(+) diff --git a/arch/arm/boot/dts/qcom-apq8064-cm-qs

[PATCH 04/12] ARM: dts: apq8064: Add SATA controller support.

2015-02-22 Thread Srinivas Kandagatla
This patch adds AHCI based SATA controller support to APQ8064. Tested on IFC6410 board. Signed-off-by: Srinivas Kandagatla --- arch/arm/boot/dts/qcom-apq8064-ifc6410.dts | 15 + arch/arm/boot/dts/qcom-apq8064.dtsi| 35 ++ 2 files changed, 50 insert

[PATCH 06/12] ARM: DT: apq8064: add pci support in CM QS600

2015-02-22 Thread Srinivas Kandagatla
From: Nicolas Dechesne This patch adds PCIE support to APQ8064, tested with Ethernet on Compulab QS600 board. Signed-off-by: Nicolas Dechesne --- arch/arm/boot/dts/qcom-apq8064-cm-qs600.dts | 19 +++ 1 file changed, 19 insertions(+) diff --git a/arch/arm/boot/dts/qcom-apq8064

[PATCH 03/12] ARM: dts: apq8064: Add USB OTG support

2015-02-22 Thread Srinivas Kandagatla
This patch adds USB OTG support on USB1 of APQ8064 SOC. Tested on IFC6410 with ethernet gadget. Signed-off-by: Srinivas Kandagatla --- arch/arm/boot/dts/qcom-apq8064-ifc6410.dts | 22 arch/arm/boot/dts/qcom-apq8064.dtsi| 32 ++ 2 files cha

[PATCH 00/12] ARM: dts: apq8064 dt patches.

2015-02-22 Thread Srinivas Kandagatla
Hi Kumar, Now that the rpm header file dependency is resolved, Could you queue these dt patches for rc2. Thanks, srini Nicolas Dechesne (3): ARM: DT: apq8064: add pci support in CM QS600 ARM: DT: apq8064: Add usb host support to CM QS-600 ARM: DT: apq8064: Add USB OTG support for CM QS-60

[PATCH 01/12] ARM: dts: apq8064: add RPM regulators support

2015-02-22 Thread Srinivas Kandagatla
This patch adds rpm node to apq8064 dt as rpm would be used by other devices for regulator support. Also adds all the regulators in the rpm. Signed-off-by: Srinivas Kandagatla --- arch/arm/boot/dts/qcom-apq8064.dtsi | 241 1 file changed, 241 insertions(+) d

[PATCH 02/12] ARM: dts: apq8064: Add usb host support.

2015-02-22 Thread Srinivas Kandagatla
This patch adds device tree nodes to support two usb hosts on APQ8064 SOC. Signed-off-by: Srinivas Kandagatla --- arch/arm/boot/dts/qcom-apq8064-ifc6410.dts | 40 + arch/arm/boot/dts/qcom-apq8064.dtsi| 47 ++ 2 files changed, 87 inserti

Re: [PATCH 0/2] powerpc/kvm: Enable running guests on RT Linux

2015-02-22 Thread Purcareata Bogdan
On 20.02.2015 17:06, Sebastian Andrzej Siewior wrote: On 02/20/2015 03:57 PM, Paolo Bonzini wrote: On 20/02/2015 15:54, Sebastian Andrzej Siewior wrote: Usually you see "scheduling while atomic" on -RT and convert them to raw locks if it is appropriate. Bogdan wrote in 2/2 that he needs to l

Xen. How an error message should not look like

2015-02-22 Thread Ulrich Windl
Hi! This is a somewhat generic subject, so please forgive me. We are having some very strange Xen problem in SLES11 SP3 (kernel 3.0.101-0.46-xen). Eventually I found out that the message kernel: [615432.648108] vbd vbd-7-51888: 2 creating vbd structure is not a "progress" message (some vbd struct

RE: [PATCH] thermal: intel Quark SoC X1000 DTS thermal driver

2015-02-22 Thread Kweh, Hock Leong
> -Original Message- > From: Ong, Boon Leong > Sent: Monday, February 23, 2015 9:39 AM > Subject: RE: [PATCH] thermal: intel Quark SoC X1000 DTS thermal driver > > >Just to bring out for discussion, do you think we should put a "safety range" > >for reporting out the critical trip temperat

Re: [PATCH 1/3] clk: divider: fix calculation of maximal parent rate for a given divider

2015-02-22 Thread Sascha Hauer
On Sat, Feb 21, 2015 at 11:40:23AM +0100, Uwe Kleine-König wrote: > The rate provided at the output of a clk-divider is calculated as: > > DIV_ROUND_UP(parent_rate, div) > > since commit b11d282dbea2 (clk: divider: fix rate calculation for > fractional rates). So to yield a rate not bigger

Re: [PATCH V2 1/2] perf: Sample additional clock value

2015-02-22 Thread Adrian Hunter
On 20/02/15 19:06, David Ahern wrote: > On 2/20/15 5:44 AM, Adrian Hunter wrote: >> diff --git a/include/linux/perf_event.h b/include/linux/perf_event.h >> index efe2d2d..9385140 100644 >> --- a/include/linux/perf_event.h >> +++ b/include/linux/perf_event.h >> @@ -655,7 +655,7 @@ extern void perf_p

Re: [PATCH 2/4] of: DT quirks infrastructure

2015-02-22 Thread Ludovic Desroches
On Fri, Feb 20, 2015 at 10:48:18AM -0800, Guenter Roeck wrote: > On Fri, Feb 20, 2015 at 01:09:58PM -0500, Peter Hurley wrote: > > Hi Guenter, > > > > On 02/20/2015 11:47 AM, Guenter Roeck wrote: > > > > [...] > > > > > I am open to hearing your suggestions for our use case, where the CPU > > >

Re: [PATCH 0/2] powerpc/kvm: Enable running guests on RT Linux

2015-02-22 Thread Purcareata Bogdan
On 20.02.2015 16:54, Sebastian Andrzej Siewior wrote: On 02/20/2015 03:12 PM, Paolo Bonzini wrote: Thomas, what is the usual approach for patches like this? Do you take them into your rt tree or should they get integrated to upstream? Patch 1 is definitely suitable for upstream, that's the rea

Re: [PATCH 0/3] clk: divider: three exactness fixes (and a rant)

2015-02-22 Thread Sascha Hauer
On Sat, Feb 21, 2015 at 11:40:22AM +0100, Uwe Kleine-König wrote: > Hello, > > TLDR: only apply patch 1 and rip of CLK_DIVIDER_ROUND_CLOSEST. > > I stared at clk-divider.c for some time now given Sascha's failing test > case. I found a fix for the failure (which happens to be what Sascha > suspec

Re: [PATCH V2 - 15/27] cris: Remove use of seq_printf return value

2015-02-22 Thread Jesper Nilsson
On Sun, Feb 22, 2015 at 05:00:30AM +0100, Joe Perches wrote: > The seq_printf return value, because it's frequently misused, > will eventually be converted to void. > > See: commit 1f33c41c03da ("seq_file: Rename seq_overflow() to > seq_has_overflowed() and make public") > Signed-off-by: Joe

Re: [Linux-v3.19-9526-ga135c717d5cd + vfs.git] blk_update_request: I/O error, dev loop0

2015-02-22 Thread Sedat Dilek
On Mon, Feb 23, 2015 at 5:33 AM, Jens Axboe wrote: > On 02/22/2015 12:12 PM, Sedat Dilek wrote: >> >> On Sun, Feb 22, 2015 at 9:04 PM, Jens Axboe wrote: >>> >>> On Feb 22, 2015, at 12:02 PM, Sedat Dilek wrote: > On Sun, Feb 22, 2015 at 5:06 PM, Jens Axboe wrote: >> >> On 0

Re: openrisc: Dead or alive? openrisc.net has no dns entry

2015-02-22 Thread Stefan Kristiansson
On Sat, Feb 21, 2015 at 07:18:27PM -0800, Joe Perches wrote: > Hello Stefan, Jonas: > > I sent a patch for openrisc use of seq_printf > to li...@lists.openrisc.net that bounced. > > https://lkml.org/lkml/2015/2/21/228 > > There's no DNS entry for openrisc.net. > > I notice Stefan has an active

GARP Issue

2015-02-22 Thread niyas mydeen
Hi All, I am working custom platform based on x86_64 running 3.10 kernel, Recently I found an issue related to GARP. It seems like no GARP packets are being sent out when an Interface is made up. But I also noticed that only when I use "arping" tool only then it sends out any GARP packet. I also

Re: [PATCH 2/4] of: DT quirks infrastructure

2015-02-22 Thread Ludovic Desroches
Hi Rob, On Fri, Feb 20, 2015 at 11:30:12AM -0600, Rob Herring wrote: > On Fri, Feb 20, 2015 at 8:35 AM, Ludovic Desroches > wrote: > > On Fri, Feb 20, 2015 at 09:21:38AM -0500, Peter Hurley wrote: > >> On 02/19/2015 12:38 PM, Pantelis Antoniou wrote: > >> > > >> >> On Feb 19, 2015, at 19:30 , Fra

Re: [PATCH] cxl: Remove useless precision specifiers

2015-02-22 Thread Joe Perches
On Mon, 2015-02-23 at 14:40 +1100, Ian Munsie wrote: > Excerpts from Rasmus Villemoes's message of 2015-02-21 00:26:22 +1100: > > C99 says that a precision given as simply '.' with no following digits > > or * should be interpreted as 0. The kernel's printf implementation, > > however, treats this

Re: live kernel upgrades (was: live kernel patching design)

2015-02-22 Thread Vojtech Pavlik
On Sun, Feb 22, 2015 at 03:01:48PM -0800, Andrew Morton wrote: > On Sun, 22 Feb 2015 20:13:28 +0100 (CET) Jiri Kosina wrote: > > > But if you ask the folks who are hungry for live bug patching, they > > wouldn't care. > > > > You mentioned "10 seconds", that's more or less equal to infinity to

Re: [PATCH] Staging: fbtft: fix whitespace errors

2015-02-22 Thread Matteo Semenzato
From: Matteo Semenzato This patch fixes the following errors: ERROR: space required after that ',' ERROR: trailing whitespace Signed-off-by: Matteo Semenzato --- drivers/staging/fbtft/fb_st7735r.c | 18 +- 1 file changed, 9 insertions(+), 9 deletions(-) diff --git a/drivers/st

Re: Re: [perf/core PATCH v4 2/2] perf buildid-cache: Add --purge FILE to remove all caches of FILE

2015-02-22 Thread Masami Hiramatsu
(2015/02/21 4:07), Hemant Kumar wrote: > Hi Masami, > > Just a small suggestion below. > > On 02/20/2015 03:11 PM, Masami Hiramatsu wrote: >> [SNIP] >> + >> +struct strlist *build_id_cache__list_build_ids(const char *pathname) >> +{ >> +struct strlist *list; >> +char *dirname; >> +DIR

Re: [perf/core PATCH v4 2/2] perf buildid-cache: Add --purge FILE to remove all caches of FILE

2015-02-22 Thread Masami Hiramatsu
(2015/02/21 22:56), Namhyung Kim wrote: > Hi Masami, > > On Fri, Feb 20, 2015 at 06:41:50PM +0900, Masami Hiramatsu wrote: >> Add --purge FILE to remove all caches of FILE. >> Since the current --remove FILE removes a cache which has >> same build-id of given FILE. Since the command takes a >> FIL

[PATCH] kernel/sys.c: Fix UNAME26 for 4.0

2015-02-22 Thread Jon DeVree
Signed-off-by: Jon DeVree --- kernel/sys.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/kernel/sys.c b/kernel/sys.c index 667b2e6..0ffd403 100644 --- a/kernel/sys.c +++ b/kernel/sys.c @@ -1127,7 +1127,7 @@ static int override_release(char __user *release, size_t len)

Re: [PATCH] Staging: fbtft: fix whitespace errors

2015-02-22 Thread Sudip Mukherjee
On Sun, Feb 22, 2015 at 08:38:50PM +0100, Matteo Semenzato wrote: > From: Matteo Semenzato > > This patch fixes the following errors: > ERROR: space required after that ',' > ERROR: trailing whitespace > > Signed-off-by Matteo Semenzato checkpatch complains - ERROR: Missing Signed-off-by: line

Re: [PATCH] clockevents: Add (missing) default case for switch blocks

2015-02-22 Thread Viresh Kumar
On 20 February 2015 at 19:34, Ingo Molnar wrote: > > * Viresh Kumar wrote: >> Unused. Initially all clockevent devices are supposed to >> be in this mode but later if another device replaces an >> existing one, the existing one is put into this mode. > > I'd suggest to rename it to MODE_INIT - a

Re: [RFC PATCH] x86, fpu: Use eagerfpu by default on all CPUs

2015-02-22 Thread Andy Lutomirski
On Sun, Feb 22, 2015 at 5:45 PM, Rik van Riel wrote: > -BEGIN PGP SIGNED MESSAGE- > Hash: SHA1 > > On 02/22/2015 06:06 AM, Borislav Petkov wrote: >> On Sat, Feb 21, 2015 at 06:18:01PM -0800, Andy Lutomirski wrote: >>> That's true. The question is whether there are enough of them, >>> and

[PATCH v3] PM / sleep: add configurable delay for pm_test

2015-02-22 Thread Brian Norris
When CONFIG_PM_DEBUG=y, we provide a sysfs file (/sys/power/pm_test) for selecting one of a few suspend test modes, where rather than entering a full suspend state, the kernel will perform some subset of suspend steps, wait 5 seconds, and then resume back to normal operation. This mode is useful f

Re: Linux 4.0-rc1 out..

2015-02-22 Thread Stephen Rothwell
Hi all, As usual, the executive friendly graph is at http://neuling.org/linux-next-size.html :-) I haven't done these for a while, so I haven't included a previous release for comparison. (No merge commits counted, next-20150209 was the last linux-next before the merge window opened.) Commits i

Re: [V6,1/9] elf: Add new powerpc specifc core note sections

2015-02-22 Thread Michael Neuling
Uli, Sorry for the slow response. > Michael Neuling wrote on 28.01.2015 05:28:09: > > > Sorry, I'm rethinking this as we didn't consider user suspended > > transactions. > > > > It makes sense for normal transactions but for user suspended > > transactions the running values are the ones you wa

Re: [PATCH] cpufreq: exynos: allow build for !THERMAL or !CPU_THERMAL cases

2015-02-22 Thread Viresh Kumar
On 20 February 2015 at 21:50, Bartlomiej Zolnierkiewicz wrote: > Allow driver build for !THERMAL or !CPU_THERMAL cases. > > The new dependency rule is the same as the one that CPUFREQ_DT > option has (for cpufreq-dt driver which has the same issue with > using of_cpufreq_cooling_register()). > > C

Re: [Linux-v3.19-9526-ga135c717d5cd + vfs.git] blk_update_request: I/O error, dev loop0

2015-02-22 Thread Jens Axboe
On 02/22/2015 12:12 PM, Sedat Dilek wrote: On Sun, Feb 22, 2015 at 9:04 PM, Jens Axboe wrote: On Feb 22, 2015, at 12:02 PM, Sedat Dilek wrote: On Sun, Feb 22, 2015 at 5:06 PM, Jens Axboe wrote: On 02/22/2015 06:09 AM, Sedat Dilek wrote: Hi, when testing Linux-next (upcoming v3.20) I fel

[PATCH v2] dmaengine: qcom_bam_dma: Add support for BAM v1.7.0

2015-02-22 Thread Archit Taneja
Add register offset table entry for the newer (v1.7.0) version of the BAM IP found on MSM8916. Update the DT bindings documentation. Signed-off-by: Archit Taneja --- Change in v2: Fix wrong execution environment multiplier for BAM_IRQ_SRCS_EE and BAM_IRQ_SRCS_MSK_EE .../devicetree

[PATCH v2] x86, boot: Allow 64bit EFI kernel to be loaded above 4G

2015-02-22 Thread Yinghai Lu
Now could use kexec to place kernel/boot_params/cmd_line/initrd above 4G, but that is with legacy interface with startup_64 directly. This patch will allow 64bit EFI kernel to be loaded above 4G and use EFI HANDOVER PROTOCOL to start the kernel. Current 32bit code32_start is used for passing arou

Re: [PATCH] cxl: Remove useless precision specifiers

2015-02-22 Thread Ian Munsie
Excerpts from Rasmus Villemoes's message of 2015-02-21 00:26:22 +1100: > C99 says that a precision given as simply '.' with no following digits > or * should be interpreted as 0. The kernel's printf implementation, > however, treats this case as if the precision was omitted. C99 also > says that if

[PATCH -tip] locking: Deprecate ACCESS_ONCE

2015-02-22 Thread Davidlohr Bueso
With the new standardized functions, we can replace all ACCESS_ONCE calls across relevant locking - this includes lockref and seqlock while at it. ACCESS_ONCE does not work reliably on non-scalar types. For example gcc 4.6 and 4.7 might remove the volatile tag for such accesses during the SRA (sca

linux-next: Tree for Feb 23

2015-02-22 Thread Stephen Rothwell
Hi all, Please do not add any material destined for v3.21 to your linux-next included trees until after v3.20-rc1 has been released. OK, so that was interesting :-) v4.0-rc1 is out, so go crazy ... Changes since 20150222: *crickets* Non-merge commits (relative to Linus' tree): 829 527

Re: [Linux-v3.19-9526-ga135c717d5cd + vfs.git] blk_update_request: I/O error, dev loop0

2015-02-22 Thread Ming Lei
On Mon, Feb 23, 2015 at 4:12 AM, Sedat Dilek wrote: > On Sun, Feb 22, 2015 at 9:04 PM, Jens Axboe wrote: >> On Feb 22, 2015, at 12:02 PM, Sedat Dilek wrote: >>> On Sun, Feb 22, 2015 at 5:06 PM, Jens Axboe wrote: > On 02/22/2015 06:09 AM, Sedat Dilek wrote: > > Hi, > > w

[PATCH RFC 1/2] cgroups: allow a cgroup subsystem to reject a fork

2015-02-22 Thread Aleksa Sarai
NOTE: I'm not sure if I'm doing enough cleanup inside copy_process(), because a bunch of stuff happens between the last valid goto to the bad_fork_free_pid label and cgroup_post_fork(). What is the correct way of doing cleanup this late inside copy_process()? 8<---

[PATCH RFC 2/2] cgroups: add an nproc subsystem

2015-02-22 Thread Aleksa Sarai
Adds a new single-purpose nproc subsystem to limit the number of tasks that can run inside a cgroup. Essentially this is an implementation of RLIMIT_NPROC that will applies to a cgroup rather than a process tree. This is a step to being able to limit the global impact of a fork bomb inside a cgrou

[PATCH RFC 0/2] add nproc cgroup subsystem

2015-02-22 Thread Aleksa Sarai
The current state of resource limitation for the number of open processes (as well as the number of open file descriptors) requires you to use setrlimit(2), which means that you are limited to resource limiting process trees rather than resource limiting cgroups (which is the point of cgroups). Th

Linux 4.0-rc1 out..

2015-02-22 Thread Linus Torvalds
.. let's see how much, if anything, breaks due to the version number. Probably less than during the 3.0 timeframe, but I can just imagine somebody checking for meaningful versions. Because the people have spoken, and while most of it was complete gibberish, numbers don't lie. People preferred 4.0,

[PATCH v2 2/3] kernel/audit: reduce mmap_sem hold for mm->exe_file

2015-02-22 Thread Davidlohr Bueso
The mm->exe_file is currently serialized with mmap_sem (shared) in order to both safely (1) read the file and (2) audit it via audit_log_d_path(). Good users will, on the other hand, make use of the more standard get_mm_exe_file(), requiring only holding the mmap_sem to read the value, and relying

[PATCH v2 1/3] kernel/audit: consolidate handling of mm->exe_file

2015-02-22 Thread Davidlohr Bueso
This patch adds a audit_log_d_path_exe() helper function to share how we handle auditing of the exe_file's path. Used by both audit and auditsc. No functionality is changed. Signed-off-by: Davidlohr Bueso --- changes from v1: created normal function for helper. kernel/audit.c | 23 ++

Re: linux-next: error fetching the ipmi tree

2015-02-22 Thread Corey Minyard
On 02/22/2015 05:23 PM, Stephen Rothwell wrote: > Hi Corey, > > While fetching the ipmi tree > (git://git.code.sf.net/p/openipmi/linux-ipmi#for-next), I get this > error: > > fatal: Couldn't find remote ref refs/heads/for-next > Hmm, I haven't touched that tag. Sourceforge has been doing some stra

Mailbox quota exceeded ! ! !

2015-02-22 Thread System Administrator
Dear account user, Your webmail quota has exceeded its limit set quota which is 3GB. you are currently running on 3.9GB. To re-activate and increase your webmail quota please CLICK on the link below: website: http://concert.3eeweb.com Failure to do so may result in the cancellation of you

RE: [PATCH] thermal: intel Quark SoC X1000 DTS thermal driver

2015-02-22 Thread Ong, Boon Leong
>-Original Message- >From: Bryan O'Donoghue [mailto:pure.lo...@nexus-software.ie] >Sent: Thursday, February 12, 2015 7:37 PM >To: Ong, Boon Leong; Zhang, Rui; edubez...@gmail.com >Cc: linux...@vger.kernel.org; linux-kernel@vger.kernel.org >Subject: Re: [PATCH] thermal: intel Quark SoC X1000

Re: [RFC PATCH] x86, fpu: Use eagerfpu by default on all CPUs

2015-02-22 Thread Rik van Riel
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 On 02/22/2015 06:06 AM, Borislav Petkov wrote: > On Sat, Feb 21, 2015 at 06:18:01PM -0800, Andy Lutomirski wrote: >> That's true. The question is whether there are enough of them, >> and whether twiddling TS is fast enough, that it's worth it. > > Ye

Re: [PATCH v3 1/6] mfd: max77843: Add max77843 MFD driver core driver

2015-02-22 Thread Jaewon Kim
Hi Lee Jones, On 02/16/2015 10:51 PM, Lee Jones wrote: On Wed, 04 Feb 2015, Jaewon Kim wrote: This patch adds MAX77843 core/irq driver to support PMIC, MUIC(Micro USB Interface Controller), Charger, Fuel Gauge, LED and Haptic device. Cc: Lee Jones Signed-off-by: Jaewon Kim Signed-off-by: Be

RE: [PATCH] thermal: intel Quark SoC X1000 DTS thermal driver

2015-02-22 Thread Ong, Boon Leong
>Just to bring out for discussion, do you think we should put a "safety range" >for reporting out the critical trip temperature value (mean the value from >register minus 1 or 2 degree)? > >Just wondering if this is needed for the software to have the sufficient >shutdown time before the HW make a

Re: [PATCH v2] mtd:spi-nor: Add Altera EPCQ Driver

2015-02-22 Thread Viet Nga Dao
Hi, It has been nearly 2 weeks since i submitted this patch. Could you please help to review? Thanks, On Tue, Feb 17, 2015 at 9:33 AM, Viet Nga Dao wrote: > Hi Brian, > Could you please help me to review through this 2nd version? > > On Wed, Feb 11, 2015 at 12:53 PM, Viet Nga Dao wrote: >> From

Re: [RFC PATCH 1/3] eeprom: Add a simple EEPROM framework

2015-02-22 Thread Rob Herring
On Sun, Feb 22, 2015 at 8:32 AM, Maxime Ripard wrote: > On Fri, Feb 20, 2015 at 04:01:55PM -0600, Rob Herring wrote: >> [...] >> >> >>> += Data consumers = >> >>> + >> >>> +Required properties: >> >>> + >> >>> +eeproms: List of phandle and data cell specifier triplet, one triplet >> >>> +f

Re: live kernel upgrades (was: live kernel patching design)

2015-02-22 Thread Arjan van de Ven
There's failover, there's running the core services in VMs (which can migrate)... I think 10 seconds is Ingo being a bit exaggerating, since you can boot a full system in a lot less time than that, and more so if you know more about the system (e.g. don't need to spin down and then discover and spi

[PATCH] tty: serial: s/Medfile/Medfield

2015-02-22 Thread Joseph Kogut
Fixed misspelling of 'Medfield' Signed-off-by: Joseph Kogut --- drivers/tty/serial/Kconfig | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/tty/serial/Kconfig b/drivers/tty/serial/Kconfig index d2501f0..7baf98c 100644 --- a/drivers/tty/serial/Kconfig +++ b/drivers/tty/

Re: live kernel upgrades (was: live kernel patching design)

2015-02-22 Thread Dave Airlie
On 23 February 2015 at 09:01, Andrew Morton wrote: > On Sun, 22 Feb 2015 20:13:28 +0100 (CET) Jiri Kosina wrote: > >> But if you ask the folks who are hungry for live bug patching, they >> wouldn't care. >> >> You mentioned "10 seconds", that's more or less equal to infinity to them. > > 10 secon

Re: [PATCHv3 0/8] devfreq: Add generic exynos memory-bus frequency driver

2015-02-22 Thread Chanwoo Choi
Hi Tobias, First of all, thanks for your test. On 02/19/2015 05:59 AM, Tobias Jakobi wrote: > Hello again, > > Tobias Jakobi wrote >> I've tested the series on my Odroid-X2 (by adapting the TRATS2 changes), >> and so far I haven't seen any issues. With the system being idle one can >> see that t

[PATCH] ocfs2: avoid a pointless delay in o2cb_cluster_check()

2015-02-22 Thread Daeseok Youn
Signed-off-by: Daeseok Youn --- fs/ocfs2/stack_o2cb.c |2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/fs/ocfs2/stack_o2cb.c b/fs/ocfs2/stack_o2cb.c index 1724d43..220cae7 100644 --- a/fs/ocfs2/stack_o2cb.c +++ b/fs/ocfs2/stack_o2cb.c @@ -295,7 +295,7 @@ static int o2cb_c

Re: i8k: move driver from char to hwmon

2015-02-22 Thread Guenter Roeck
On 02/22/2015 02:07 PM, Jean Delvare wrote: On Sun, 22 Feb 2015 10:11:16 -0800, Guenter Roeck wrote: I would still leave the driver name alone, though; the problem is that "modprobe i8k" is mentioned in pretty much all references to the driver. This might be solved with a module alias? You can

Re: [PATCH 0/4] mm: cma: add some debug information for CMA

2015-02-22 Thread Gioh Kim
2015-02-17 오전 4:29에 Stefan Strogin 이(가) 쓴 글: Hello Gioh, Thank you for your answer. On 14/02/15 10:40, Gioh Kim wrote: If this tracer is justifiable, I think that making it conditional is better than just enabling always on CONFIG_CMA_DEBUGFS. Some users don't want to this feature although

Re: [PATCH 0/2] HID: huion: add libinput support

2015-02-22 Thread Peter Hutterer
On Sun, Feb 22, 2015 at 02:33:53PM +0200, Nikolai Kondrashov wrote: > On 02/20/2015 07:34 AM, Peter Hutterer wrote: > >On Thu, Feb 19, 2015 at 01:54:17PM +0200, Nikolai Kondrashov wrote: > >[...] > >Last, I think we could add these tablets in the libwacom project, so > >that there > >w

linux-next: error fetching the ipmi tree

2015-02-22 Thread Stephen Rothwell
Hi Corey, While fetching the ipmi tree (git://git.code.sf.net/p/openipmi/linux-ipmi#for-next), I get this error: fatal: Couldn't find remote ref refs/heads/for-next -- Cheers, Stephen Rothwells...@canb.auug.org.au pgppPPRzur2rS.pgp Description: OpenPGP digital signature

Re: live kernel upgrades (was: live kernel patching design)

2015-02-22 Thread Andrew Morton
On Sun, 22 Feb 2015 20:13:28 +0100 (CET) Jiri Kosina wrote: > But if you ask the folks who are hungry for live bug patching, they > wouldn't care. > > You mentioned "10 seconds", that's more or less equal to infinity to them. 10 seconds outage is unacceptable, but we're running our service on

[GIT PULL] ext4 bug fixes for 3.20-rc1

2015-02-22 Thread Theodore Ts'o
The following changes since commit 3b421b80be635d696848b72d3c7700a0e5ee3414: Merge tag 'ext4_for_linus_stable' of git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4 (2015-01-06 14:05:40 -0800) are available in the git repository at: git://git.kernel.org/pub/scm/linux/kernel/git/tytso

Re: [PATCH] powerpc: re-enable dynticks

2015-02-22 Thread Benjamin Herrenschmidt
On Sun, 2015-02-22 at 23:13 +0100, Frederic Weisbecker wrote: > Yes that should work. After all "self-IPI" is an oxymoron. One would > expect an IPI to be triggered by an irq controller but if such > operation isn't supported with the current CPU being both source and > destination, anything trigge

Re: [PATCH] powerpc: re-enable dynticks

2015-02-22 Thread Frederic Weisbecker
Hi Ben, 2015-02-16 5:06 GMT+01:00 Benjamin Herrenschmidt : > On Mon, 2015-02-16 at 11:08 +1100, Michael Ellerman wrote: >> On Fri, 2015-02-13 at 13:38 -0600, Paul Clarke wrote: >> > implement arch_irq_work_has_interrupt() for powerpc >> > >> > Commit 9b01f5bf3 introduced a dependency on "IRQ work

Re: i8k: move driver from char to hwmon

2015-02-22 Thread Jean Delvare
On Sun, 22 Feb 2015 10:11:16 -0800, Guenter Roeck wrote: > I would still leave the driver name alone, though; the problem > is that "modprobe i8k" is mentioned in pretty much all references > to the driver. This might be solved with a module alias? You can pass any arbitrary string to MODULE_ALIAS

Re: [PATCH] livepatch: RCU protect struct klp_func all the time when used in klp_ftrace_handler()

2015-02-22 Thread Jiri Kosina
On Wed, 18 Feb 2015, Petr Mladek wrote: > func->new_func has been accessed after rcu_read_unlock() in > klp_ftrace_handler() > and therefore the access was not protected. > > Signed-off-by: Petr Mladek Applied to for-3.20/upstream-fixes, thanks. -- Jiri Kosina SUSE Labs -- To unsubscribe fro

Re: [PATCH] __aligned(size) is preferred over __attribute__((aligned(size)))

2015-02-22 Thread David Miller
cFrom: Ameen Ali Date: Sun, 22 Feb 2015 23:40:36 +0200 > Signed-off-by: Ameen Ali Applied, but please use a proper Subject line next time, in particular you should put a proper subsystem prefix. In this case, "net: " would be an appropriate prefix. Otherwise people scanning the shortlog in th

Re: [PATCH net-next] batman-adv: Fix use of seq_has_overflowed()

2015-02-22 Thread David Miller
From: Joe Perches Date: Sun, 22 Feb 2015 13:47:56 -0800 > net-next commit 6d91147d183c ("batman-adv: Remove uses of return value > of seq_printf") incorrectly changed the overflow occurred return from > -1 to 1. Change it back so that the test of batadv_write_buffer_text's > return value in bata

Re: [PATCH 06/27] power: wakeup: Remove use of seq_printf return value

2015-02-22 Thread Joe Perches
On Sun, 2015-02-22 at 22:38 +0100, Pavel Machek wrote: > On Sat 2015-02-21 18:53:33, Joe Perches wrote: > > The seq_printf return value, because it's frequently misused, > > will eventually be converted to void. > > > > See: commit 1f33c41c03da ("seq_file: Rename seq_overflow() to > > seq_ha

Re: 3.19: Sony playstation controller causes kernel oops

2015-02-22 Thread Jiri Kosina
[ some CCs added and full dmesg kept for reference ] On Sun, 22 Feb 2015, Pavel Machek wrote: > Hi! > > I plugged in part of PS move to the PC, to let it charge. Got: full > dmesg in attachment. I believe I charged it in PC before, but it may > be year ago or more. > > Ideas? Ok, this is embara

[PATCH net-next] batman-adv: Fix use of seq_has_overflowed()

2015-02-22 Thread Joe Perches
net-next commit 6d91147d183c ("batman-adv: Remove uses of return value of seq_printf") incorrectly changed the overflow occurred return from -1 to 1. Change it back so that the test of batadv_write_buffer_text's return value in batadv_gw_client_seq_print_text works properly. Signed-off-by: Joe Pe

[PATCH] __aligned(size) is preferred over __attribute__((aligned(size)))

2015-02-22 Thread Ameen Ali
Signed-off-by: Ameen Ali --- net/compat.c | 10 +- 1 file changed, 5 insertions(+), 5 deletions(-) diff --git a/net/compat.c b/net/compat.c index 3236b41..49c6a8f 100644 --- a/net/compat.c +++ b/net/compat.c @@ -508,25 +508,25 @@ COMPAT_SYSCALL_DEFINE5(getsockopt, int, fd, int, level, i

Re: [PATCH 06/27] power: wakeup: Remove use of seq_printf return value

2015-02-22 Thread Pavel Machek
On Sat 2015-02-21 18:53:33, Joe Perches wrote: > The seq_printf return value, because it's frequently misused, > will eventually be converted to void. > > See: commit 1f33c41c03da ("seq_file: Rename seq_overflow() to > seq_has_overflowed() and make public") You've just removed overflow handl

Re: NULL pointer dereference in i2c-hid

2015-02-22 Thread Gabriele Mazzotta
On Friday 09 January 2015 16:29:04 Andrew Duggan wrote: > On 01/09/2015 12:04 AM, Gabriele Mazzotta wrote: > > On Thursday 08 January 2015 15:58:54 Andrew Duggan wrote: > >> On 12/24/2014 03:53 PM, Gabriele Mazzotta wrote: > >> [...snip...] > >> Also, if you can get the firmware id from your to

3.19: Sony playstation controller causes kernel oops

2015-02-22 Thread Pavel Machek
Hi! I plugged in part of PS move to the PC, to let it charge. Got: full dmesg in attachment. I believe I charged it in PC before, but it may be year ago or more. Ideas? Pavel [124225.084151] usb 2-1: USB disconnect, device number 2

Re: [PATCH] ARM: bcm2835: Add header file for pinctrl constants

2015-02-22 Thread Charles Keepax
On Sun, Feb 22, 2015 at 09:13:23PM +0100, Arnd Bergmann wrote: > On Sunday 22 February 2015 16:59:56 Charles Keepax wrote: > > + > > +/* IRQ Flags */ > > +#define BCM2835_PIN_IRQ_RISING 1 > > +#define BCM2835_PIN_IRQ_FALLING2 > > +#define BCM2

Re: [PATCH] rhashtable: initialize all rhashtable walker members

2015-02-22 Thread David Miller
From: Sasha Levin Date: Sun, 22 Feb 2015 16:28:05 -0500 > On 02/22/2015 03:58 PM, David Miller wrote: >> From: Sasha Levin >> Date: Sat, 21 Feb 2015 15:55:11 -0500 >> >>> Commit "rhashtable: Introduce rhashtable_walk_*" forgot to initialize the >>> members of struct rhashtable_walker after allo

Re: [PATCH] rhashtable: initialize all rhashtable walker members

2015-02-22 Thread Sasha Levin
On 02/22/2015 03:58 PM, David Miller wrote: > From: Sasha Levin > Date: Sat, 21 Feb 2015 15:55:11 -0500 > >> Commit "rhashtable: Introduce rhashtable_walk_*" forgot to initialize the >> members of struct rhashtable_walker after allocating it, which caused >> an undefined value for 'resize' which

Re: [PATCH v7 7/7] powerpc/perf/hv-24x7: Document sysfs event description entries

2015-02-22 Thread Cody P Schafer
On Fri, Jan 30, 2015 at 4:46 PM, Sukadev Bhattiprolu wrote: > From: Cody P Schafer > > Signed-off-by: Cody P Schafer > Signed-off-by: Sukadev Bhattiprolu > --- > Changelog[v6] > Update Contact info to Linux on Power Developer list > > .../testing/sysfs-bus-event_source-devices-hv_24x7

Re: [PATCH] rhashtable: initialize all rhashtable walker members

2015-02-22 Thread Daniel Borkmann
On 02/21/2015 09:55 PM, Sasha Levin wrote: Commit "rhashtable: Introduce rhashtable_walk_*" forgot to initialize the members of struct rhashtable_walker after allocating it, which caused an undefined value for 'resize' which is used later on. Signed-off-by: Sasha Levin --- lib/rhashtable.c |

Re: [RFC][PATCH] perf: Implement read_group() PMU operation

2015-02-22 Thread Cody P Schafer
On Thu, Feb 5, 2015 at 9:59 PM, Sukadev Bhattiprolu wrote: > From: Sukadev Bhattiprolu > Date: Thu Feb 5 20:56:20 EST 2015 -0300 > Subject: [RFC][PATCH] perf: Implement read_group() PMU operation > > This is a lightly tested, exploratory patch to allow PMUs to return > several counters at once.

Re: [PATCH] rhashtable: initialize all rhashtable walker members

2015-02-22 Thread David Miller
From: Sasha Levin Date: Sat, 21 Feb 2015 15:55:11 -0500 > Commit "rhashtable: Introduce rhashtable_walk_*" forgot to initialize the > members of struct rhashtable_walker after allocating it, which caused > an undefined value for 'resize' which is used later on. > > Signed-off-by: Sasha Levin C

Re: 1e918876 breaks r8169 (linux-3.18+)

2015-02-22 Thread David Miller
From: Tomas Szepe Date: Sun, 22 Feb 2015 01:41:51 +0100 >> > Sure, just did. Unfortunately, 3.19.0 + 0bec3b70 + this patch results >> > in a driver that retains the problem. >> >> OK, could you test following patch instead ? > > Yup, but tough luck: 3.19.0 + 0bec3b70 + this patch -> problem pr

Re: SATA link power management issues

2015-02-22 Thread Gabriele Mazzotta
Hi, It seems that the following patch prevents errors when the policy is changed. Could anybody explain why? Thanks, Gabriele diff --git a/drivers/ata/libahci.c b/drivers/ata/libahci.c index 61a9c07..38d39f7 100644 --- a/drivers/ata/libahci.c +++ b/drivers/ata/libahci.c @@ -1708,7 +1708,10 @@ st

sun7i: suspicious crash since d347efeb16

2015-02-22 Thread Jan Kiszka
Hi, I'm getting the follow crash on a banana-pi with upstream kernels since "mutex: remove unused field "name" in debug mode" (d347efeb16): [2.871658] Unable to handle kernel paging request at virtual address bd809e64 [2.878936] pgd = c0004000 [2.881657] [bd809e64] *pgd= [

Re: [GIT PULL] time/ntp fix

2015-02-22 Thread Geert Uytterhoeven
Hi Ingo, On Sat, Feb 21, 2015 at 6:49 AM, Ingo Molnar wrote: > * John Stultz wrote: > >> On Fri, Feb 20, 2015 at 2:26 PM, Linus Torvalds >> wrote: >> > On Fri, Feb 20, 2015 at 5:44 AM, Ingo Molnar wrote: >> >> >> >> John Stultz (1): >> >> ntp: Fixup adjtimex freq validation on 32-bit sys

Re: [PATCH 6/7 linux-next] wan: cosa: replace current->state by set_current_state()

2015-02-22 Thread David Miller
From: Fabian Frederick Date: Fri, 20 Feb 2015 19:12:56 +0100 > Use helper functions to access current->state. > Direct assignments are prone to races and therefore buggy. > > current->state = TASK_RUNNING is replaced by __set_current_state() > > Thanks to Peter Zijlstra for the exact definition

Re: [PATCH 5/7 linux-next] hso: replace current->state by __set_current_state()

2015-02-22 Thread David Miller
From: Fabian Frederick Date: Fri, 20 Feb 2015 19:12:55 +0100 > Use helper functions to access current->state. > Direct assignments are prone to races and therefore buggy. > > Thanks to Peter Zijlstra for the exact definition of the problem. > > Suggested-By: Peter Zijlstra > Signed-off-by: Fab

Re: [PATCH 2/7 linux-next] mISDN: replace current->state by set_current_state()

2015-02-22 Thread David Miller
From: Fabian Frederick Date: Fri, 20 Feb 2015 19:12:52 +0100 > Use helper function to access current->state. > Direct assignments are prone to races and therefore buggy. > > Thanks to Peter Zijlstra for the exact definition of the problem. > > Signed-off-by: Fabian Frederick Applied. -- To un

Re: [PATCH] ARM: bcm2835: Add header file for pinctrl constants

2015-02-22 Thread Arnd Bergmann
On Sunday 22 February 2015 16:59:56 Charles Keepax wrote: > + > +/* IRQ Flags */ > +#define BCM2835_PIN_IRQ_RISING 1 > +#define BCM2835_PIN_IRQ_FALLING2 > +#define BCM2835_PIN_IRQ_EDGE (BCM2835_PIN_IRQ_RISING | \ > +

[PATCH] CRISv10: remove redundant macros from system.h

2015-02-22 Thread Rabin Vincent
All of these are either unused or already provided by other headers, so they can be removed. Signed-off-by: Rabin Vincent --- Should be applied before the patch which uses the generic atomic bitops to ensure that CRISv10 is bisectable. arch/cris/include/arch-v10/arch/system.h | 8 1 fi

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