[tip:perf/core] perf tests: Print objdump/dso buffers if they don 't match

Commit-ID: fd405cf6cfddd300377bd5fd9b93d2ff66fbc32d Gitweb: http://git.kernel.org/tip/fd405cf6cfddd300377bd5fd9b93d2ff66fbc32d Author: Jan Stancek AuthorDate: Wed, 2 Sep 2015 10:19:17 +0200 Committer: Arnaldo Carvalho de Melo CommitDate: Mon, 14 Sep 2015 12:50:13 -0300 perf tests: Prin

[tip:perf/core] tools lib api fs: Make tracing_path_strerror_open message generic

Commit-ID: 4f234f06d608635a1cff936131285a91af213b37 Gitweb: http://git.kernel.org/tip/4f234f06d608635a1cff936131285a91af213b37 Author: Jiri Olsa AuthorDate: Wed, 2 Sep 2015 09:56:36 +0200 Committer: Arnaldo Carvalho de Melo CommitDate: Mon, 14 Sep 2015 12:50:14 -0300 tools lib api fs:

[tip:perf/core] tools lib api fs: Replace debugfs/ tracefs objects interface with fs.c

Commit-ID: 4605eab3487dc818b1f3cbee2cd139cca3564be7 Gitweb: http://git.kernel.org/tip/4605eab3487dc818b1f3cbee2cd139cca3564be7 Author: Jiri Olsa AuthorDate: Wed, 2 Sep 2015 09:56:43 +0200 Committer: Arnaldo Carvalho de Melo CommitDate: Mon, 14 Sep 2015 12:50:15 -0300 tools lib api fs:

[tip:perf/core] tools lib api fs: Remove debugfs, tracefs and findfs objects

Commit-ID: 60a1133a5b39738671eff1e4d77bedc1ee3fa528 Gitweb: http://git.kernel.org/tip/60a1133a5b39738671eff1e4d77bedc1ee3fa528 Author: Jiri Olsa AuthorDate: Wed, 2 Sep 2015 09:56:44 +0200 Committer: Arnaldo Carvalho de Melo CommitDate: Mon, 14 Sep 2015 12:50:15 -0300 tools lib api fs:

[tip:perf/core] perf test: Add entry to test cpu topology

Commit-ID: c84974ed9fb672930929e0d20ea3c366635a54aa Gitweb: http://git.kernel.org/tip/c84974ed9fb672930929e0d20ea3c366635a54aa Author: Kan Liang AuthorDate: Fri, 4 Sep 2015 04:58:31 -0400 Committer: Arnaldo Carvalho de Melo CommitDate: Mon, 14 Sep 2015 12:50:17 -0300 perf test: Add ent

[tip:perf/core] perf tools: Switch to tracing_path interface on appropriate places

Commit-ID: fbf99625b88fd8808bf2b80efac453d63cae08e8 Gitweb: http://git.kernel.org/tip/fbf99625b88fd8808bf2b80efac453d63cae08e8 Author: Jiri Olsa AuthorDate: Wed, 2 Sep 2015 09:56:45 +0200 Committer: Arnaldo Carvalho de Melo CommitDate: Mon, 14 Sep 2015 12:50:16 -0300 perf tools: Switch

[tip:perf/core] perf tests: Introduce iterator function for tests

Commit-ID: e8210cefb7e1ec0760a6fe581ad0727a2dcf8dd1 Gitweb: http://git.kernel.org/tip/e8210cefb7e1ec0760a6fe581ad0727a2dcf8dd1 Author: Matt Fleming AuthorDate: Sat, 5 Sep 2015 20:02:20 +0100 Committer: Arnaldo Carvalho de Melo CommitDate: Mon, 14 Sep 2015 12:50:18 -0300 perf tests: Int

[tip:perf/core] perf env: Move perf_env out of header.h and session.c into separate object

Commit-ID: f0ce888c064e07c73a103822f2ad8e77649fd107 Gitweb: http://git.kernel.org/tip/f0ce888c064e07c73a103822f2ad8e77649fd107 Author: Arnaldo Carvalho de Melo AuthorDate: Tue, 8 Sep 2015 13:30:00 -0300 Committer: Arnaldo Carvalho de Melo CommitDate: Mon, 14 Sep 2015 12:50:19 -0300 per

[tip:perf/core] perf hists browser: Fixup the "cpu" column width calculation

Commit-ID: a4978eca684a3b471f3da862f427e419283e93a3 Gitweb: http://git.kernel.org/tip/a4978eca684a3b471f3da862f427e419283e93a3 Author: Arnaldo Carvalho de Melo AuthorDate: Wed, 9 Sep 2015 12:14:00 -0300 Committer: Arnaldo Carvalho de Melo CommitDate: Mon, 14 Sep 2015 12:50:22 -0300 per

[tip:perf/core] perf env: Rename some leftovers from rename to perf_env

Commit-ID: eebd0bfca5cb83f6e1ef0d872a16d45af0422114 Gitweb: http://git.kernel.org/tip/eebd0bfca5cb83f6e1ef0d872a16d45af0422114 Author: Arnaldo Carvalho de Melo AuthorDate: Tue, 8 Sep 2015 15:52:20 -0300 Committer: Arnaldo Carvalho de Melo CommitDate: Mon, 14 Sep 2015 12:50:20 -0300 per

[tip:perf/core] perf env: Adopt perf_header__set_cmdline

Commit-ID: b699869285c4f6949f281ea57ac35ea9b9c6f467 Gitweb: http://git.kernel.org/tip/b699869285c4f6949f281ea57ac35ea9b9c6f467 Author: Arnaldo Carvalho de Melo AuthorDate: Tue, 8 Sep 2015 16:58:20 -0300 Committer: Arnaldo Carvalho de Melo CommitDate: Mon, 14 Sep 2015 12:50:21 -0300 per

[tip:perf/core] perf env: Read msr pmu type from header

Commit-ID: e0838e029f4f6f271d6172b18f5473558ebdea1b Gitweb: http://git.kernel.org/tip/e0838e029f4f6f271d6172b18f5473558ebdea1b Author: Kan Liang AuthorDate: Thu, 10 Sep 2015 11:03:05 -0300 Committer: Arnaldo Carvalho de Melo CommitDate: Mon, 14 Sep 2015 12:50:24 -0300 perf env: Read ms

[tip:perf/core] perf evsel: Remove forward declaration of ' struct perf_evlist'

Commit-ID: 8168caded331a19302593a591f070136cb3a31c8 Gitweb: http://git.kernel.org/tip/8168caded331a19302593a591f070136cb3a31c8 Author: Arnaldo Carvalho de Melo AuthorDate: Wed, 9 Sep 2015 12:38:17 -0300 Committer: Arnaldo Carvalho de Melo CommitDate: Mon, 14 Sep 2015 12:50:22 -0300 per

[tip:perf/core] perf tools: Add tools/ include into tags directories

Commit-ID: b60114067c656be572f0ca4030c3a2c560e7255c Gitweb: http://git.kernel.org/tip/b60114067c656be572f0ca4030c3a2c560e7255c Author: Jiri Olsa AuthorDate: Mon, 7 Sep 2015 10:38:04 +0200 Committer: Arnaldo Carvalho de Melo CommitDate: Mon, 14 Sep 2015 12:50:23 -0300 perf tools: Add to

[tip:perf/core] tools lib api fs: Introduce sysfs__read_{int,ull} ()

Commit-ID: 2d729f6a8ac3edbf68de7239fab96c9736946af5 Gitweb: http://git.kernel.org/tip/2d729f6a8ac3edbf68de7239fab96c9736946af5 Author: Arnaldo Carvalho de Melo AuthorDate: Thu, 10 Sep 2015 11:58:50 -0300 Committer: Arnaldo Carvalho de Melo CommitDate: Mon, 14 Sep 2015 12:50:25 -0300 to

[tip:perf/core] tools lib api cpu: Introduce cpu.[ch] to obtain cpu related information

Commit-ID: 09f6acf2eacad3a0f9a4b9f77e0b021f0cb45780 Gitweb: http://git.kernel.org/tip/09f6acf2eacad3a0f9a4b9f77e0b021f0cb45780 Author: Arnaldo Carvalho de Melo AuthorDate: Thu, 10 Sep 2015 12:20:14 -0300 Committer: Arnaldo Carvalho de Melo CommitDate: Mon, 14 Sep 2015 12:50:26 -0300 to

[tip:perf/core] perf env: Introduce read_cpu_topology_map() method

Commit-ID: aa36ddd7afbb0a3db216c1391e28cd6d80ed1706 Gitweb: http://git.kernel.org/tip/aa36ddd7afbb0a3db216c1391e28cd6d80ed1706 Author: Arnaldo Carvalho de Melo AuthorDate: Wed, 9 Sep 2015 10:37:01 -0300 Committer: Arnaldo Carvalho de Melo CommitDate: Mon, 14 Sep 2015 12:50:28 -0300 per

[tip:perf/core] perf cpu_map: Use sysfs__read_int in get_{core, socket}_id()

Commit-ID: 5d8cf721cb13be92e96f22846e5bcd31040d4d0b Gitweb: http://git.kernel.org/tip/5d8cf721cb13be92e96f22846e5bcd31040d4d0b Author: Arnaldo Carvalho de Melo AuthorDate: Fri, 11 Sep 2015 10:49:45 -0300 Committer: Arnaldo Carvalho de Melo CommitDate: Mon, 14 Sep 2015 12:50:27 -0300 pe

[tip:perf/core] perf machine: Add pointer to sample's environment

Commit-ID: 4cde998d205894705b534878122631142a3eefe4 Gitweb: http://git.kernel.org/tip/4cde998d205894705b534878122631142a3eefe4 Author: Arnaldo Carvalho de Melo AuthorDate: Wed, 9 Sep 2015 12:25:00 -0300 Committer: Arnaldo Carvalho de Melo CommitDate: Mon, 14 Sep 2015 12:50:29 -0300 per

[tip:perf/core] perf tools: Add processor socket info to hist_entry and addr_location

Commit-ID: 0c4c4debb0adda4c18c158d95031dc2b9f637869 Gitweb: http://git.kernel.org/tip/0c4c4debb0adda4c18c158d95031dc2b9f637869 Author: Kan Liang AuthorDate: Fri, 4 Sep 2015 10:45:42 -0400 Committer: Arnaldo Carvalho de Melo CommitDate: Mon, 14 Sep 2015 12:50:29 -0300 perf tools: Add pr

[tip:perf/core] perf tools: Introduce new sort type "socket" for the processor socket

Commit-ID: 2e7ea3ab8282f6bb1d211d8af760a734c055f493 Gitweb: http://git.kernel.org/tip/2e7ea3ab8282f6bb1d211d8af760a734c055f493 Author: Kan Liang AuthorDate: Fri, 4 Sep 2015 10:45:43 -0400 Committer: Arnaldo Carvalho de Melo CommitDate: Mon, 14 Sep 2015 12:50:30 -0300 perf tools: Introd

[REPOST PATCH] ftrace: Remove the unused variant ftrace_update_time

From: Minfei Huang Since the patch "ftrace: remove daemon(cb7be3b)" remove the function ftraced, the variant ftrace_update_time never be used any more. Remove the unused variant ftrace_update_time. Signed-off-by: Minfei Huang --- kernel/trace/ftrace.c | 6 -- 1 file changed, 6 deletions(-

[tip:perf/core] perf report: Introduce --socket-filter option

Commit-ID: 21394d948a0c7c451d4a4d68afed9a06c4969636 Gitweb: http://git.kernel.org/tip/21394d948a0c7c451d4a4d68afed9a06c4969636 Author: Kan Liang AuthorDate: Fri, 4 Sep 2015 10:45:44 -0400 Committer: Arnaldo Carvalho de Melo CommitDate: Mon, 14 Sep 2015 12:50:31 -0300 perf report: Intro

Re: [PATCH V6 1/6] kvm: don't try to register to KVM_FAST_MMIO_BUS for non mmio eventfd

On Tue, 15 Sep 2015 14:41:54 +0800 Jason Wang wrote: > We only want zero length mmio eventfd to be registered on > KVM_FAST_MMIO_BUS. So check this explicitly when arg->len is zero to > make sure this. > > Cc: sta...@vger.kernel.org > Cc: Gleb Natapov > Cc: Paolo Bonzini > Signed-off-by: Jason

[tip:perf/core] perf hists browser: Zoom in/ out for processor socket

Commit-ID: 84734b06b63093cd44533f4caa43d4452fb11ec3 Gitweb: http://git.kernel.org/tip/84734b06b63093cd44533f4caa43d4452fb11ec3 Author: Kan Liang AuthorDate: Fri, 4 Sep 2015 10:45:45 -0400 Committer: Arnaldo Carvalho de Melo CommitDate: Mon, 14 Sep 2015 13:02:08 -0300 perf hists browser

[tip:perf/core] perf test: Add entry for hists socket filter

Commit-ID: 92d424ae898e0d04ac34263aa33e40acc1e1f3d1 Gitweb: http://git.kernel.org/tip/92d424ae898e0d04ac34263aa33e40acc1e1f3d1 Author: Kan Liang AuthorDate: Fri, 4 Sep 2015 10:45:46 -0400 Committer: Arnaldo Carvalho de Melo CommitDate: Mon, 14 Sep 2015 13:04:10 -0300 perf test: Add ent

Re: [PATCH V6 2/6] kvm: factor out core eventfd assign/deassign logic

On Tue, 15 Sep 2015 14:41:55 +0800 Jason Wang wrote: > This patch factors out core eventfd assign/deassign logic and leaves > the argument checking and bus index selection to callers. > > Cc: sta...@vger.kernel.org > Cc: Gleb Natapov > Cc: Paolo Bonzini > Signed-off-by: Jason Wang > --- > vi

[tip:x86/fpu] x86/fpu/math-emu: Remove !NO_UNDOC_CODE

Commit-ID: 73477bbb09e7022063d1737c7322ad2e08968c23 Gitweb: http://git.kernel.org/tip/73477bbb09e7022063d1737c7322ad2e08968c23 Author: Denys Vlasenko AuthorDate: Thu, 27 Aug 2015 20:15:28 +0200 Committer: Ingo Molnar CommitDate: Tue, 15 Sep 2015 08:01:46 +0200 x86/fpu/math-emu: Remove

Re: [PATCH V3 3/3] reset: hi6220: Reset driver for hisilicon hi6220 SoC

On 2015/9/15 11:58, Chen Feng wrote: Add reset driver for hi6220-hikey board,this driver supply deassert of IP. on hi6220 SoC. Signed-off-by: Chen Feng --- drivers/reset/Kconfig | 1 + drivers/reset/Makefile | 1 + drivers/reset/hisilicon/Kconfig

[PATCH v2] ARM: dts: rockchip: Add dtb for the Radxa Rock 2 Square board

The Radxa Rock 2 Square board is a combination of the Radxa Rock 2 SoM with the Square baseboard. Add a dtsi for the SoM which can be included into the dts for the various baseboards (e.g. full and square) and a dts for the square board. Currently supported are serial console, wired networking, hd

Re: [PATCH V6 3/6] kvm: fix double free for fast mmio eventfd

On Tue, 15 Sep 2015 14:41:56 +0800 Jason Wang wrote: > We register wildcard mmio eventfd on two buses, once for KVM_MMIO_BUS > and once on KVM_FAST_MMIO_BUS but with a single iodev > instance. This will lead to an issue: kvm_io_bus_destroy() knows > nothing about the devices on two buses pointing

RE: [PATCH] arm: Fix backtrace generation when IPI is masked

> > Currently on ARM when is triggered from an interrupt handler > (e.g. a SysRq issued using UART or kbd) the main CPU will wedge for ten > seconds with interrupts masked before issuing a backtrace for every CPU > except itself. > > The new backtrace code introduced by commit 96f0e00378d4 ("ARM

Re: [PATCH] KVM: fix polling for guest halt continued even if disable it

Am 14.09.2015 um 11:38 schrieb Wanpeng Li: > If there is already some polling ongoing, it's impossible to disable the > polling, since as soon as somebody sets halt_poll_ns to 0, polling will > never stop, as grow and shrink are only handled if halt_poll_ns is != 0. > > This patch fix it by rese

Re: [Bugfix 0/3] Convert eata driver to a normal PCI device driver

Jiang Liu wrote on 15/09/15 12:01: HI Arthur, Really appreciate your help to test the patches. That's a good sign we have moved forward a bit:) For kexec, it's always challenging to me. So could you please help to provide full dmesg logs with working kernels so I could try to f

Re: [PATCH V3] kasan: use IS_ALIGNED in memory_is_poisoned_8()

On 09/15/2015 05:02 AM, Xishi Qiu wrote: > Use IS_ALIGNED() to determine whether the shadow span two bytes. It > generates less code and more readable. Also add some comments in shadow > check functions. > > Please apply "kasan: fix last shadow judgement in memory_is_poisoned_16()" > first. > > S

Re: [PATCH 1/3] zram: make max_zpage_size configurable

On (09/15/15 09:18), Vitaly Wool wrote: >> On (09/14/15 15:50), Vitaly Wool wrote: >> > It makes sense to have control over what compression ratios are >> > ok to store pages uncompressed and what not. >> >> um... I don't want this to be exported. this is very 'zram-internal'. >

Re: [PATCH] cpufreq: pass policy to ->get() driver callback

On 11-09-15, 21:48, Viresh Kumar wrote: > > -/* Only for cpufreq core internal use */ > > struct cpufreq_policy *cpufreq_cpu_get_raw(unsigned int cpu) > > { > > struct cpufreq_policy *policy = per_cpu(cpufreq_cpu_data, cpu); > > > > return policy && cpumask_test_cpu(cpu, policy->cpus) ?

Re: [PATCH 2.6.32 13/62] Remove repeated loads blocksize

On Tue, Sep 15, 2015 at 02:42:33AM +0100, Ben Hutchings wrote: > On Sun, 2015-09-13 at 00:56 +0200, Willy Tarreau wrote: > > 2.6.32-longterm review patch. If anyone has any objections, please let me > > know. > [...] > > This is missing the 'udf:' prefix in the subject line. Otherwise fine. Ad

Re: spi/bcm63xx: unknown CONFIG_BIG_ENDIAN

Hi Valentin, On 15.09.2015 08:24, Valentin Rothberg wrote: > Hi Jonas, > > your commit 158fcc4e050a ("spi/bcm63xx: replace custom io accessors with > standard ones") has shown up in today's Linux next tree (i.e., > next-20150915). > > This commit

Re: [PATCH 2.6.32 15/62] udp: fix behavior of wrong checksums

On Tue, Sep 15, 2015 at 02:44:31AM +0100, Ben Hutchings wrote: > As there were two different problems, each deserving its own CVE ID, > this also fixes CVE-2015-5366. Updated, thanks! willy -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majo

GRSecurity Closes Stable Patch to Linux Kernel. How do you feel about this?

Go to grsecurity.org, look on the side panel where it lists the versions, you see: Stable (Restricted): 3.1-3.2.71 Last updated: 09/13/15 Stable (Restricted): 3.1-3.14.52 Last updated: 09/13/15 Test (Free): 3.1-4.1.7 Last updated: 09/13/15 What does this mean? It means the stable source patches

Re: [PATCH 2.6.32 18/62] s390/hibernate: fix save and restore of kernel text section

On Tue, Sep 15, 2015 at 08:09:27AM +0200, Heiko Carstens wrote: > On Tue, Sep 15, 2015 at 03:10:45AM +0100, Ben Hutchings wrote: > > On Sun, 2015-09-13 at 00:56 +0200, Willy Tarreau wrote: > > > 2.6.32-longterm review patch. If anyone has any objections, please let > > > me know. > > > > > > ---

Re: [PATCH 2.6.32 29/62] sctp: Fix race between OOTB responce and route removal

On Tue, Sep 15, 2015 at 03:26:44AM +0100, Ben Hutchings wrote: > On Sun, 2015-09-13 at 00:56 +0200, Willy Tarreau wrote: > > 2.6.32-longterm review patch. If anyone has any objections, please let me > > know. > > > > -- > > > > From: Alexander Sverdlin > > > > [ Upstream commi

Re: [PATCH 2.6.32 18/62] s390/hibernate: fix save and restore of kernel text section

On Tue, Sep 15, 2015 at 09:41:49AM +0200, Willy Tarreau wrote: > On Tue, Sep 15, 2015 at 08:09:27AM +0200, Heiko Carstens wrote: > > On Tue, Sep 15, 2015 at 03:10:45AM +0100, Ben Hutchings wrote: > > > On Sun, 2015-09-13 at 00:56 +0200, Willy Tarreau wrote: > > > > 2.6.32-longterm review patch. If

Re: [PATCH] drm/nouveau: remove unused function

On Wed, Sep 02, 2015 at 12:08:08PM +0530, Sudip Mukherjee wrote: > coverity.com reported that memset was using a buffer of size 0, on > checking the code it turned out that the function was not being used. So > remove it. > > Signed-off-by: Sudip Mukherjee > --- A gentle ping. regards sudip -- T

Re: [PATCH 2.6.32 35/62] MIPS: Fix cpu_has_mips_r2_exec_hazard.

On Tue, Sep 15, 2015 at 04:02:25AM +0100, Ben Hutchings wrote: > On Sun, 2015-09-13 at 00:56 +0200, Willy Tarreau wrote: > > 2.6.32-longterm review patch. If anyone has any objections, please let me > > know. > > > > -- > > > > From: Ralf Baechle > > > > commit 9cdf30bd3bac697

Re: [PATCH v2 1/5] drivers/misc/sgi-gru: add return on error

On Thu, Sep 03, 2015 at 01:21:38PM -0500, Dimitri Sivanich wrote: > Acked-by: Dimitri Sivanich > > On Thu, Sep 03, 2015 at 08:20:47PM +0530, Sudip Mukherjee wrote: > > If the buffer is too small then return the error and in the process > > remove the variables which became unused. > > > > Signed

[PATCH V5] mm: memory hot-add: memory can not be added to movable zone defaultly

From: Changsheng Liu After the user config CONFIG_MOVABLE_NODE and movable_node kernel option, When the memory is hot added, should_add_memory_movable() return 0 because all zones including movable zone are empty, so the memory that was hot added will be added to the normal zone and the normal

Re: [PATCH V6 4/6] kvm: fix zero length mmio searching

On Tue, 15 Sep 2015 14:41:57 +0800 Jason Wang wrote: > Currently, if we had a zero length mmio eventfd assigned on > KVM_MMIO_BUS. It will never be found by kvm_io_bus_cmp() since it > always compares the kvm_io_range() with the length that guest > wrote. This will cause e.g for vhost, kick will

Re: [PATCH] dm: ioctl: prevent double freeing

On Fri, Sep 04, 2015 at 04:52:39PM +0530, Sudip Mukherjee wrote: > DM_PARAMS_KMALLOC and DM_PARAMS_VMALLOC should never be set together in > param_flags. We are setting these flags while allocating so we know that > there is almost no chance of having these two set together but still we > can have

Re: [PATCH] cpufreq: pass policy to ->get() driver callback

On 10-09-15, 23:59, Rafael J. Wysocki wrote: > Adding Mark and Srinivas who may be interested in this to CC. Mike ? :) > Why don't we start with listing all of the cpufreq's shortcomings we'd like > to address, then try to sort out conflicting items and come up with a list > of tasks to

Re: [PATCH v7 1/3] can: Allwinner A10/A20 CAN Controller support - Devicetree bindings

Hi, On Tue, Sep 15, 2015 at 01:17:10AM +0200, Gerhard Bertelsmann wrote: > Devicetree bindings for Allwinner A10/A20 CAN > > Signed-off-by: Gerhard Bertelsmann > --- > > .../devicetree/bindings/net/can/sun4i_can.txt | 38 + > 1 file changed, 38 insertions(+) > > diff --git a/Documentati

Re: [PATCH v7 2/3] can: Allwinner A10/A20 CAN Controller support - Defconfigs

Hi, On Tue, Sep 15, 2015 at 01:17:11AM +0200, Gerhard Bertelsmann wrote: > Defconfigs for Allwinner A10/A20 CAN driver > > Signed-off-by: Gerhard Bertelsmann > --- > > arch/arm/configs/multi_v7_defconfig| 1 + > arch/arm/configs/sunxi_defconfig | 2 + > 2

Re: [tip:sched/core] sched: 'Annotate' migrate_tasks()

On Mon, Sep 14, 2015 at 04:58:21PM -0700, Linus Torvalds wrote: > On Sun, Sep 13, 2015 at 3:56 AM, tip-bot for Wanpeng Li > wrote: > > + lockdep_unpin_lock(&rq->lock); > > + raw_spin_unlock(&rq->lock); > > + raw_spin_lock(&next->pi_lock); > > +

Re: [PATCH] cpufreq: pass policy to ->get() driver callback

On 15-09-15, 13:09, Viresh Kumar wrote: > I would have sent a patch for this, but I thought you would like to > edit the original patch itself to not break git bisect. But in case you are applying it separately, here is the fix. -8<- From: Viresh K

Re: [PATCH V2 1/2] mm: Replace nr_node_ids for loop with for_each_node in list lru

On Tue, Sep 15, 2015 at 07:38:36AM +0530, Raghavendra K T wrote: > The functions used in the patch are in slowpath, which gets called > whenever alloc_super is called during mounts. > > Though this should not make difference for the architectures with > sequential numa node ids, for the powerpc wh

Re: [PATCH] scsi: sim710: fix build warning

e function __init > sim710_eisa_probe()" > > sim710_eisa_probe() was having __init but that was being referenced from > sim710_eisa_driver. > > Signed-off-by: Sudip Mukherjee > --- A gentle ping. I still get the build warning while building for i386 allmodconfig with next-

Re: [PATCH] logfs: fix build warning

On Thu, Sep 10, 2015 at 03:41:04PM +0530, Sudip Mukherjee wrote: > While building we were getting build warning of: > > fs/logfs/dev_bdev.c: In function '__bdev_writeseg': > include/linux/kernel.h:601:17: warning: comparison of distinct pointer types > lacks a cast [enabled by default] > (void)

RE: [PATCH V3 2/3] onkey: da9063: Add DA9062 OnKey capability to DA9063 OnKey driver

On 23 July 2015 17:18, Steve Twiss wrote: > Subject: [PATCH V3 2/3] onkey: da9063: Add DA9062 OnKey capability to DA9063 > OnKey driver > > From: S Twiss > > Add DA9062 OnKey support into the existing DA9063 OnKey driver > component by > using generic access tables for common register and bit ma

Re: [PATCH 09/13] Move bp_type_idx to kernel/event/hw_breakpoint.c

On Mon, Sep 14, 2015 at 03:50:43PM -0700, Palmer Dabbelt wrote: > This has a "#ifdef CONFIG_*" that used to be exposed to userspace. > > The names in here are so generic that I don't think it's a good idea > to expose them to userspace (or even the rest of the kernel). Since > there's only one ke

Re: [RFC PATCH v7 01/10] mmc: dw_mmc: Add external dma interface support

Hi, Shawn. Sorry for late review. On 08/24/2015 10:25 AM, Shawn Lin wrote: > DesignWare MMC Controller can supports two types of DMA > mode: external dma and internal dma. We get a RK312x platform > integrated dw_mmc and ARM pl330 dma controller. This patch add > edmac ops to support these platfo

[PATCH] cpufreq: cpufreq_cpu_get_raw() isn't a static function anymore

Its used outside of the core file and is exported as well. Drop the 'static' keyword from its declaration and fix below build error: linux/drivers/cpufreq/cpufreq.c:241:31: error: static declaration of 'cpufreq_cpu_get_raw' follows non-static declaration Fixes: 503655f70d9b ("cpufreq: acpi-cpufre

Re: [RFC PATCH v7 02/10] mmc: dw_mmc: use macro for HCON register operations

Hi, Shawn. Looks good to me. Acked-by: Jaehoon Chung Best Regards, Jaehoon Chung On 08/24/2015 10:25 AM, Shawn Lin wrote: > This patch add some macros for HCON register operations > to make code more readable. > > Signed-off-by: Shawn Lin > --- > > Changes in v7: None > Changes in v6: None

Re: [PATCH] arm: Fix backtrace generation when IPI is masked

On 15/09/15 07:58, Hillf Danton wrote: Currently on ARM when is triggered from an interrupt handler (e.g. a SysRq issued using UART or kbd) the main CPU will wedge for ten seconds with interrupts masked before issuing a backtrace for every CPU except itself. The new backtrace code introduced by

[PATCH] PM / sleep: Fix broken builds without CONFIG_PM_SLEEP_DEBUG

The variable 'wakeup_irq' is defined within #ifdef CONFIG_PM_SLEEP_DEBUG and used outside of it. And that breaks kernel build: /home/viresh/linux/drivers/base/power/wakeup.c:871: undefined reference to `wakeup_irq' /home/viresh/drivers/base/power/wakeup.c:871: undefined reference to `wakeup_irq'

Re: [PATCH] arm: tegra: dtsi whitespace clean-up for tegra20, tegra30 and tegra124

On Thu, Aug 27, 2015 at 11:44:48AM +0200, Marcel Ziswiler wrote: > There were a few cases of eight spaces being used instead of a tab > character plus one case of using two spaces after an equal sign instead > of just one which this patch fixes. > > Signed-off-by: Marcel Ziswiler > --- > > arch

Re: [PATCH] at86rf230: fix build warning

On Fri, Sep 11, 2015 at 03:16:04PM +0530, Sudip Mukherjee wrote: > e616a00ce786 ("drivers/net/ieee802154/at86rf230.c: seq_printf() now returns > NULL") > has removed the usage of the integer "ret" but missed removing the > variable. And we were getting a build warning about "unused variable". > >

RE: [PATCH V3 2/3] onkey: da9063: Add DA9062 OnKey capability to DA9063 OnKey driver

This is a resend of my previous e-mail sent just a couple of minutes ago -- this one removes the copyright footer that was added by our IT department On 23 July 2015 17:18, Steve Twiss wrote: > Subject: [PATCH V3 2/3] onkey: da9063: Add DA9062 OnKey capability to DA9063 > OnKey driver > > From

Re: [PATCH] cpufreq: cpufreq_cpu_get_raw() isn't a static function anymore

On 15-09-15, 13:40, Viresh Kumar wrote: > Its used outside of the core file and is exported as well. Drop the > 'static' keyword from its declaration and fix below build error: > > linux/drivers/cpufreq/cpufreq.c:241:31: error: static declaration of > 'cpufreq_cpu_get_raw' follows non-static decla

Re: [PATCH 0/2] alpha: fix build failure

ady submitted patches to fix those problems some 6+ weeks ago. > Hope you'll have more luck. For my allmodconfig test with next-20150915 alpha, m32r and openrisc failed. And ofcourse mn10300 is broken since many months now. Have you already done something with m32r or should I try? If both o

RE: [PATCH] arm: Fix backtrace generation when IPI is masked

> > Better if dump_stack() is added in a separate patch, given that > > it is not mentioned in commit message. > > Adding dump_stack() is mentioned in passing ("Some small changes to the > generic code are required to support this.") but you're right that the > reason for the change is not explici

Re: [PATCH v6 5/6] locking/pvqspinlock: Allow 1 lock stealing attempt

On Mon, Sep 14, 2015 at 03:15:20PM -0400, Waiman Long wrote: > On 09/14/2015 10:00 AM, Peter Zijlstra wrote: > >On Fri, Sep 11, 2015 at 02:37:37PM -0400, Waiman Long wrote: > >>This patch allows one attempt for the lock waiter to steal the lock ^^^ > >>when entering the PV sl

Re: [PATCH 6/8] mmc: dw_mmc: Generic MMC tuning with the clock phase framework

Dear, Heiko. On 09/01/2015 03:24 AM, Heiko Stuebner wrote: > From: Alexandru M Stan > > This algorithm will try 1 degree increments, since there's no way to tell > what resolution the underlying phase code uses. As an added bonus, doing > many tunings yields better results since some tests are r

Re: System with multiple arizona (wm5102) codecs

On Tue, Sep 15, 2015 at 08:18:32AM +0200, Pavel Machek wrote: > Hi! > > > > I've got an embedded system with two arizona / wm5102 codecs. > > > > > > Unfortunately, kernel does not seem to be ready for that > > > configuration. > > > > > > In particular, drivers/regulator/arizona-ldo1.c and > >

Re: [PATCH v4 2/7] power: bq27x00_battery: Renaming for consistency

On Mon, Sep 14, 2015 at 04:26:08PM -0500, Andrew F. Davis wrote: > Rename functions that are used by multiple devices. New devices > have been added and the function names and driver name are no longer > general enough for the functionality they provide. > > Signed-off-by: Andrew F. Davis > --- >

Re: [PATCH 0/9] arm: tegra: apalis_t30: fix pin mux, hdmi, wakeup and enable hda

On Fri, Aug 28, 2015 at 02:42:27PM +0200, Marcel Ziswiler wrote: > This series finally continues on my previous Easter efforts (BTW: > thanks all for the feedback and all the patches thereof already having > been applied) and additionally to fixing the pin muxing and enabling > HDA audio also fixes

[PATCH v4] clk: add CS2000 Fractional-N driver

From: Kuninori Morimoto This patch adds CS2000 Fractional-N driver as clock provider. Signed-off-by: Kuninori Morimoto --- v3 -> v4 - clk_ops base - add #clock-cells on document - drop 0x from example - add "." on document - drop parentheses - care of_clk_add_provider() fail case - clk_

[PATCH V3 1/2] ACPI / EC: Fix broken big-endian 64bit platforms using 'global_lock'

global_lock is defined as an unsigned long and accessing only its lower 32 bits from sysfs is incorrect, as we need to consider other 32 bits for big endian 64 bit systems. Fix that by making global_lock an u32 instead. Cc: # v4.1+ Signed-off-by: Viresh Kumar --- Its marked just for # v4.1+,

Re: System with multiple arizona (wm5102) codecs

Hi! > > > I must confess I haven't ever tested a system with two Arizona > > > CODECs connected. Yes it seems you would get clashes on the > > > regulator names, I guess that would need to be fixed up. If you > > > were doing so wm831x-ldo.c would probably make a reasonable > > > example. > > > >

why is text address constant with full randomization?

First, my linux kernel is Linux 114-212-83-136 4.1.0-2-amd64. Second, I copy /bin/cat in system to mycat , and see the address space layout below. mdl@114-212-83-136:~$ ./mycat /proc/self/maps 0040-0040c000 r-xp 08:03 1046776 /home/mdl/mycat 0060b000-0060c000 r--p b000 08:03 1046

Re: LTP and commit e1d7ba8735551ed7 ("time: Always make sure wall_to_monotonic isn't positive")

Hi! > While testing v4.3-rc1 with the LTP, we spotted failures in a couple of > timekeeping tests, which seem to be a result of commit e1d7ba8735551ed7 > ("time: Always make sure wall_to_monotonic isn't positive"). > > In both cases this is because the new time would be before the boot > time, so

Re: [PATCH v7 5/8] Watchdog: introduce ARM SBSA watchdog driver

On 08/25/15 at 01:01am, fu@linaro.org wrote: > From: Fu Wei > > This driver bases on linux kernel watchdog framework, and > use "pretimeout" in the framework. It supports getting timeout and > pretimeout from parameter and FDT at the driver init stage. > In first timeout, the interrupt routin

Re: [PATCH v6 6/6] locking/pvqspinlock: Queue node adaptive spinning

On Mon, Sep 14, 2015 at 03:37:32PM -0400, Waiman Long wrote: > BTW, the queue head vCPU at pv_wait_head_and_lock() doesn't wait early, it > will spin the full threshold as there is no way for it to figure out if the > lock holder is running or not. We can know its cpu id, right? Surely we should t

Re: [PATCH 5/6] sched/fair: Get rid of scaling utilization by capacity_orig

On Mon, Sep 14, 2015 at 10:34:00AM -0700, bseg...@google.com wrote: > Morten Rasmussen writes: > > > On Fri, Sep 11, 2015 at 10:05:53AM -0700, bseg...@google.com wrote: > >> Morten Rasmussen writes: > >> > >> > On Fri, Sep 11, 2015 at 08:28:25AM +0800, Yuyang Du wrote: > >> >> diff --git a/incl

Re: spi/bcm63xx: unknown CONFIG_BIG_ENDIAN

On Tue, Sep 15, 2015 at 09:40:30AM +0200, Jonas Gorski wrote: > Mark? If you can drop patches 2 to 4 that would be easiest for me, but if > you don't do rebases on your for-next branch, then I'll rewrite the > patches to apply on top of the already applied old versions and send a v3. No, please s

Re: [PATCH 3/3] remoteproc: add CSRatlas7 remoteproc driver

> > In CSRaltas7, Cortex-A7 uses this proc to communicate with Cortex-M3. > But M3 doesn't have to be a slave, it can boot indenpently or depend > on Linux to load firmware for it. > > we reserve a memory for data and resource descriptors in DRAM. > > Signed-off-by: Wei Chen > Signed-off-by: Ba

Re: [PATCH v7 2/8] ARM64: add SBSA Generic Watchdog device node in foundation-v8.dts

On 08/25/15 at 01:01am, fu@linaro.org wrote: > From: Fu Wei > > This can be a example of adding SBSA Generic Watchdog device node > into some dts files for the Soc which contains SBSA Generic Watchdog. > > Acked-by: Arnd Bergmann > Signed-off-by: Fu Wei > --- > arch/arm64/boot/dts/arm/fou

Re: [PATCH 00/11] arm: tegra: colibri_t30: fix hdmi, power i2c, wakeup and activate touch

On Fri, Aug 28, 2015 at 05:59:35PM +0200, Marcel Ziswiler wrote: > This series finally continues on my previous Easter efforts (BTW: > thanks all for the feedback and all the patches thereof already having > been applied) and additionally to activating the STMPE811 touch > controller also fixes HDM

Re: [RFC PATCH] clocksource: exynos_mct: use container_of() instead of this_cpu_ptr()

On 09/04/2015 01:49 AM, Alexey Klimov wrote: Since evt structure is embedded in per-CPU mevt structure it's definitely faster to use container_of() to get access to mevt if we have evt (for example as incoming function argument) instead of more expensive approach with this_cpu_ptr(&percpu_mct_tic

Re: [PATCH 1/3] clocksource: em_sti: remove unneeded memset()s

On 09/10/2015 02:38 AM, Alexey Klimov wrote: Memory for cs and ced fields in struct em_sti_priv is allocated by devm_kzalloc() in the beginning of em_sti_probe() so they don't need to be zeroed one more time in em_sti_register_clocksource() and in em_sti_register_clockevent(). Signed-off-by: Ale

Re: [PATCH 2/5] pinctrl: dt-binding: Add DT binding documentation for Atmel PIO4

On Tue, Aug 11, 2015 at 10:28:02AM +0200, Ludovic Desroches wrote: > Add documentation for the Atmel PIO4 controller introduced with SAMA5D2 > chip family. > > Signed-off-by: Ludovic Desroches > --- > .../bindings/pinctrl/atmel,at91-pio4-pinctrl.txt | 90 > ++ > 1 file cha

Re: PowerPC: massive "scheduling while atomic" reports

Hi Thomas, On Tuesday 15 September 2015 00:05:31 Thomas Gleixner wrote: > Please CC lkml on bug reports for RT. Okay. > > When running the system at least every other boot this kernel spits out > > massive "scheduling while atomic" reports. > > I doubt that this only happens on every other boot.

Re: [PATCH 0/5] New Atmel PIO4 pinctrl/gpio driver

Hi Ludovic, On Mon, Sep 07, 2015 at 03:12:10PM +0200, Ludovic Desroches wrote: > Hi Sascha, > > Any comments about this version? Maybe you missed it since you answered > me on the RFC version. Of course I'll do the changes you requested for > the next version (remove gpio_request_*() stuff and ad

[PATCH 3.4 000/146] 3.4.109-rc1 review

From: Zefan Li This is the start of the stable review cycle for the 3.4.109 release. There are 146 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 Sep 17 16:59:49 CST 201

[PATCH 3.4 009/146] pinctrl: remove doc mention of the enable/disable API

From: Baruch Siach 3.4.109-rc1 review patch. If anyone has any objections, please let me know. -- commit b18104c00089c73f2b70790765d40424a4f9b65f upstream. This API has changed in commit 6e5e959dde0 (pinctrl: API changes to support multiple states per device). Fixes: 6e5e959

Re: [RFC PATCH v7 01/10] mmc: dw_mmc: Add external dma interface support

On 2015/9/15 16:08, Jaehoon Chung wrote: Hi, Shawn. [...] -config MMC_DW_IDMAC - bool "Internal DMAC interface" - depends on MMC_DW - help - This selects support for the internal DMAC block within the Synopsys - Designware Mobile Storage IP block. This disab

[PATCH 3.4 006/146] usb: musb: core: fix TX/RX endpoint order

From: Felipe Balbi 3.4.109-rc1 review patch. If anyone has any objections, please let me know. -- commit e3c93e1a3f35be4cf1493d3ccfb0c6d9209e4922 upstream. As per Mentor Graphics' documentation, we should always handle TX endpoints before RX endpoints. This patch fixes that

[PATCH 3.4 003/146] Drivers: hv: vmbus: Fix a bug in the error path in vmbus_open()

From: "K. Y. Srinivasan" 3.4.109-rc1 review patch. If anyone has any objections, please let me know. -- commit 40384e4bbeb9f2651fe9bffc0062d9f31ef625bf upstream. Correctly rollback state if the failure occurs after we have handed over the ownership of the buffer to the host.

[PATCH 3.4 020/146] Drivers: hv: vmbus: Don't wait after requesting offers

From: "K. Y. Srinivasan" 3.4.109-rc1 review patch. If anyone has any objections, please let me know. -- commit 73cffdb65e679b98893f484063462c045adcf212 upstream. Don't wait after sending request for offers to the host. This wait is unnecessary and simply adds 5 seconds to the

[PATCH 3.4 027/146] jhash: Update jhash_[321]words functions to use correct initval

From: Alexander Duyck 3.4.109-rc1 review patch. If anyone has any objections, please let me know. -- commit 2e7056c433216f406b90a003aa0ba42e19d3bdcf upstream. Looking over the implementation for jhash2 and comparing it to jhash_3words I realized that the two hashes were in fa

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