[tip:x86/urgent] x86/mm/init.c: Fix devmem_is_allowed() off by one

Commit-ID: 73e8f3d7e2cb23614d5115703d76d8e54764b641 Gitweb: http://git.kernel.org/tip/73e8f3d7e2cb23614d5115703d76d8e54764b641 Author: T Makphaibulchoke AuthorDate: Tue, 28 Aug 2012 21:21:43 -0600 Committer: Ingo Molnar CommitDate: Thu, 13 Sep 2012 17:35:54 +0200 x86/mm/init.c: Fix

[tip:x86/asm] x86: Drop unnecessary kernel_eflags variable on 64-bit

Commit-ID: 6eebdda35e6b18d0dddb2a44e34211bd94f0cad6 Gitweb: http://git.kernel.org/tip/6eebdda35e6b18d0dddb2a44e34211bd94f0cad6 Author: Ian Campbell AuthorDate: Fri, 24 Aug 2012 23:58:47 +0400 Committer: Ingo Molnar CommitDate: Thu, 13 Sep 2012 17:32:47 +0200 x86: Drop unnecessary

[tip:core/locking] lockdep: Check if nested lock is actually held

Commit-ID: d094595078d00b63839d0c5ccb8b184ef242cb45 Gitweb: http://git.kernel.org/tip/d094595078d00b63839d0c5ccb8b184ef242cb45 Author: Maarten Lankhorst AuthorDate: Thu, 13 Sep 2012 11:39:51 +0200 Committer: Ingo Molnar CommitDate: Thu, 13 Sep 2012 17:00:44 +0200 lockdep: Check if

[tip:perf/urgent] perf/x86: Export Sandy Bridge uncore clockticks event in sysfs

Commit-ID: 35534b201c9f115c68962c095b5a9aad204d025f Gitweb: http://git.kernel.org/tip/35534b201c9f115c68962c095b5a9aad204d025f Author: Stephane Eranian AuthorDate: Wed, 29 Aug 2012 15:01:22 +0200 Committer: Ingo Molnar CommitDate: Thu, 13 Sep 2012 16:59:46 +0200 perf/x86: Export Sandy

[tip:sched/core] sched/nohz: Clean up select_nohz_load_balancer()

Commit-ID: c1cc017c59c44d9ede7003631c43adc0cfdce2f9 Gitweb: http://git.kernel.org/tip/c1cc017c59c44d9ede7003631c43adc0cfdce2f9 Author: Alex Shi AuthorDate: Mon, 10 Sep 2012 15:10:58 +0800 Committer: Ingo Molnar CommitDate: Thu, 13 Sep 2012 16:52:05 +0200 sched/nohz: Clean up

[tip:sched/core] sched: Fix load avg vs. cpu-hotplug

Commit-ID: 08bedae1d0acd8c9baf514fb69fa199d0c8345f6 Gitweb: http://git.kernel.org/tip/08bedae1d0acd8c9baf514fb69fa199d0c8345f6 Author: Peter Zijlstra AuthorDate: Thu, 6 Sep 2012 00:03:50 +0200 Committer: Ingo Molnar CommitDate: Thu, 13 Sep 2012 16:52:05 +0200 sched: Fix load avg vs.

[tip:sched/core] sched: Remove __ARCH_WANT_INTERRUPTS_ON_CTXSW

Commit-ID: f3e947867478af9a12b9956bcd000ac7613a8a95 Gitweb: http://git.kernel.org/tip/f3e947867478af9a12b9956bcd000ac7613a8a95 Author: Peter Zijlstra AuthorDate: Wed, 12 Sep 2012 11:22:00 +0200 Committer: Ingo Molnar CommitDate: Thu, 13 Sep 2012 16:52:04 +0200 sched: Remove

[tip:sched/core] sched: Fix nohz_idle_balance()

Commit-ID: 5ed4f1d96deee82ee92cd1ac1e0108c27e80e9b0 Gitweb: http://git.kernel.org/tip/5ed4f1d96deee82ee92cd1ac1e0108c27e80e9b0 Author: Vincent Guittot AuthorDate: Thu, 13 Sep 2012 06:11:26 +0200 Committer: Ingo Molnar CommitDate: Thu, 13 Sep 2012 16:52:03 +0200 sched: Fix

RE: [PATCH v3 4/5] IIO : ADC: tiadc: Add support of TI's ADC driver

On Thu, Sep 13, 2012 at 18:21:19, Lars-Peter Clausen wrote: > On 09/13/2012 12:40 PM, Patil, Rachna wrote: > > This patch adds support for TI's ADC driver. > > This is a multifunctional device. > > Analog input lines are provided on which voltage measurements can be > > carried out. > > You can

[tip:core/urgent] task_work: Simplify the usage in ptrace_notify() and get_signal_to_deliver()

Commit-ID: f784e8a7989c0da3062d04bfea3db90f41e8f738 Gitweb: http://git.kernel.org/tip/f784e8a7989c0da3062d04bfea3db90f41e8f738 Author: Oleg Nesterov AuthorDate: Sun, 26 Aug 2012 21:12:17 +0200 Committer: Ingo Molnar CommitDate: Thu, 13 Sep 2012 16:47:37 +0200 task_work: Simplify the

[tip:core/urgent] task_work: Revert " hold task_lock around checks in keyctl"

Commit-ID: b3f68f16dbcde6fcdf0fd27695391ff7e9d41233 Gitweb: http://git.kernel.org/tip/b3f68f16dbcde6fcdf0fd27695391ff7e9d41233 Author: Oleg Nesterov AuthorDate: Sun, 26 Aug 2012 21:12:14 +0200 Committer: Ingo Molnar CommitDate: Thu, 13 Sep 2012 16:47:36 +0200 task_work: Revert "hold

[tip:core/urgent] task_work: task_work_add() should not succeed after exit_task_work()

Commit-ID: 9da33de62431c7839f98156720862262272a8380 Gitweb: http://git.kernel.org/tip/9da33de62431c7839f98156720862262272a8380 Author: Oleg Nesterov AuthorDate: Sun, 26 Aug 2012 21:12:11 +0200 Committer: Ingo Molnar CommitDate: Thu, 13 Sep 2012 16:47:34 +0200 task_work:

[tip:core/urgent] task_work: Make task_work_add() lockless

Commit-ID: ac3d0da8f3290b3d394cdb7f50604424a7cd6092 Gitweb: http://git.kernel.org/tip/ac3d0da8f3290b3d394cdb7f50604424a7cd6092 Author: Oleg Nesterov AuthorDate: Sun, 26 Aug 2012 21:12:09 +0200 Committer: Ingo Molnar CommitDate: Thu, 13 Sep 2012 16:47:33 +0200 task_work: Make

[tip:core/rcu] trace: Don' t declare trace_*_rcuidle functions in modules

Commit-ID: 7ece55a4a3a04abe37118b1d4fb0b702eeb1de4c Gitweb: http://git.kernel.org/tip/7ece55a4a3a04abe37118b1d4fb0b702eeb1de4c Author: Josh Triplett AuthorDate: Tue, 4 Sep 2012 23:23:06 -0700 Committer: Steven Rostedt CommitDate: Wed, 12 Sep 2012 10:20:14 -0400 trace: Don't declare

[tip:perf/core] perf sched: Don' t read all tracepoint variables in advance

Commit-ID: 9ec3f4e437ede2f3b5087d412abe16a0219b3b99 Gitweb: http://git.kernel.org/tip/9ec3f4e437ede2f3b5087d412abe16a0219b3b99 Author: Arnaldo Carvalho de Melo AuthorDate: Tue, 11 Sep 2012 19:29:17 -0300 Committer: Arnaldo Carvalho de Melo CommitDate: Tue, 11 Sep 2012 20:39:19 -0300

[tip:perf/core] perf sched: Use perf_evsel__{int,str}val

Commit-ID: 2b7fcbc5a9c719a306af1c4986a9f5c2cbfcec65 Gitweb: http://git.kernel.org/tip/2b7fcbc5a9c719a306af1c4986a9f5c2cbfcec65 Author: Arnaldo Carvalho de Melo AuthorDate: Tue, 11 Sep 2012 19:29:17 -0300 Committer: Arnaldo Carvalho de Melo CommitDate: Tue, 11 Sep 2012 19:33:51 -0300

[tip:perf/core] perf evsel: Introduce perf_evsel__{str, int}val methods

Commit-ID: ded44698ed82ffa3d8742ec2994f695127bc Gitweb: http://git.kernel.org/tip/ded44698ed82ffa3d8742ec2994f695127bc Author: Arnaldo Carvalho de Melo AuthorDate: Tue, 11 Sep 2012 19:24:23 -0300 Committer: Arnaldo Carvalho de Melo CommitDate: Tue, 11 Sep 2012 19:24:23 -0300

[tip:perf/core] perf sched: Remove unused thread parameter

Commit-ID: 4218e6734197f3842fc9b6362f12973918d913aa Gitweb: http://git.kernel.org/tip/4218e6734197f3842fc9b6362f12973918d913aa Author: Arnaldo Carvalho de Melo AuthorDate: Tue, 11 Sep 2012 13:18:47 -0300 Committer: Arnaldo Carvalho de Melo CommitDate: Tue, 11 Sep 2012 13:18:47 -0300

[tip:perf/core] perf tools: Back [vdso] DSO with real data

Commit-ID: 7dbf4dcfe2987c35c2c4675cd7ae1b6006979176 Gitweb: http://git.kernel.org/tip/7dbf4dcfe2987c35c2c4675cd7ae1b6006979176 Author: Jiri Olsa AuthorDate: Mon, 10 Sep 2012 18:50:19 +0200 Committer: Arnaldo Carvalho de Melo CommitDate: Tue, 11 Sep 2012 12:08:30 -0300 perf tools: Back

RE: [PATCH v3 4/5] IIO : ADC: tiadc: Add support of TI's ADC driver

On Thu, Sep 13, 2012 at 17:43:30, Jonathan Cameron wrote: > On 13/09/12 11:40, Patil, Rachna wrote: > > This patch adds support for TI's ADC driver. > > This is a multifunctional device. > > Analog input lines are provided on which voltage measurements can be > > carried out. > > You can have

[tip:perf/core] perf symbols: Make dsos__find function globally available

Commit-ID: 1c4be9ff5933e5c0f033ea98169cd89e22c90900 Gitweb: http://git.kernel.org/tip/1c4be9ff5933e5c0f033ea98169cd89e22c90900 Author: Jiri Olsa AuthorDate: Mon, 10 Sep 2012 18:50:18 +0200 Committer: Arnaldo Carvalho de Melo CommitDate: Tue, 11 Sep 2012 12:05:16 -0300 perf symbols:

Re: [PATCH v2] KVM: trace the events of mmu_notifier

On 09/10/2012 05:26 PM, Xiao Guangrong wrote: > On 09/10/2012 05:09 PM, Avi Kivity wrote: >> On 09/07/2012 09:16 AM, Xiao Guangrong wrote: >>> mmu_notifier is the interface to broadcast the mm events to KVM, the >>> tracepoints introduced in this patch can trace all these events, it is >>> very

[tip:perf/core] perf tools: Add memdup function

Commit-ID: b232e0732b1d763834c3d5b098d25d59337ba075 Gitweb: http://git.kernel.org/tip/b232e0732b1d763834c3d5b098d25d59337ba075 Author: Jiri Olsa AuthorDate: Mon, 10 Sep 2012 18:50:17 +0200 Committer: Arnaldo Carvalho de Melo CommitDate: Tue, 11 Sep 2012 12:04:41 -0300 perf tools: Add

[tip:perf/core] perf tools: Add memdup function

Commit-ID: b232e0732b1d763834c3d5b098d25d59337ba075 Gitweb: http://git.kernel.org/tip/b232e0732b1d763834c3d5b098d25d59337ba075 Author: Jiri Olsa jo...@redhat.com AuthorDate: Mon, 10 Sep 2012 18:50:17 +0200 Committer: Arnaldo Carvalho de Melo a...@redhat.com CommitDate: Tue, 11 Sep 2012

Re: [PATCH v2] KVM: trace the events of mmu_notifier

On 09/10/2012 05:26 PM, Xiao Guangrong wrote: On 09/10/2012 05:09 PM, Avi Kivity wrote: On 09/07/2012 09:16 AM, Xiao Guangrong wrote: mmu_notifier is the interface to broadcast the mm events to KVM, the tracepoints introduced in this patch can trace all these events, it is very helpful for us

[tip:perf/core] perf symbols: Make dsos__find function globally available

Commit-ID: 1c4be9ff5933e5c0f033ea98169cd89e22c90900 Gitweb: http://git.kernel.org/tip/1c4be9ff5933e5c0f033ea98169cd89e22c90900 Author: Jiri Olsa jo...@redhat.com AuthorDate: Mon, 10 Sep 2012 18:50:18 +0200 Committer: Arnaldo Carvalho de Melo a...@redhat.com CommitDate: Tue, 11 Sep 2012

RE: [PATCH v3 4/5] IIO : ADC: tiadc: Add support of TI's ADC driver

On Thu, Sep 13, 2012 at 17:43:30, Jonathan Cameron wrote: On 13/09/12 11:40, Patil, Rachna wrote: This patch adds support for TI's ADC driver. This is a multifunctional device. Analog input lines are provided on which voltage measurements can be carried out. You can have upto 8 input

[tip:perf/core] perf tools: Back [vdso] DSO with real data

Commit-ID: 7dbf4dcfe2987c35c2c4675cd7ae1b6006979176 Gitweb: http://git.kernel.org/tip/7dbf4dcfe2987c35c2c4675cd7ae1b6006979176 Author: Jiri Olsa jo...@redhat.com AuthorDate: Mon, 10 Sep 2012 18:50:19 +0200 Committer: Arnaldo Carvalho de Melo a...@redhat.com CommitDate: Tue, 11 Sep 2012

[tip:perf/core] perf sched: Remove unused thread parameter

Commit-ID: 4218e6734197f3842fc9b6362f12973918d913aa Gitweb: http://git.kernel.org/tip/4218e6734197f3842fc9b6362f12973918d913aa Author: Arnaldo Carvalho de Melo a...@redhat.com AuthorDate: Tue, 11 Sep 2012 13:18:47 -0300 Committer: Arnaldo Carvalho de Melo a...@redhat.com CommitDate: Tue,

[tip:perf/core] perf evsel: Introduce perf_evsel__{str, int}val methods

Commit-ID: ded44698ed82ffa3d8742ec2994f695127bc Gitweb: http://git.kernel.org/tip/ded44698ed82ffa3d8742ec2994f695127bc Author: Arnaldo Carvalho de Melo a...@redhat.com AuthorDate: Tue, 11 Sep 2012 19:24:23 -0300 Committer: Arnaldo Carvalho de Melo a...@redhat.com CommitDate: Tue,

[tip:perf/core] perf sched: Use perf_evsel__{int,str}val

Commit-ID: 2b7fcbc5a9c719a306af1c4986a9f5c2cbfcec65 Gitweb: http://git.kernel.org/tip/2b7fcbc5a9c719a306af1c4986a9f5c2cbfcec65 Author: Arnaldo Carvalho de Melo a...@redhat.com AuthorDate: Tue, 11 Sep 2012 19:29:17 -0300 Committer: Arnaldo Carvalho de Melo a...@redhat.com CommitDate: Tue,

[tip:perf/core] perf sched: Don' t read all tracepoint variables in advance

Commit-ID: 9ec3f4e437ede2f3b5087d412abe16a0219b3b99 Gitweb: http://git.kernel.org/tip/9ec3f4e437ede2f3b5087d412abe16a0219b3b99 Author: Arnaldo Carvalho de Melo a...@redhat.com AuthorDate: Tue, 11 Sep 2012 19:29:17 -0300 Committer: Arnaldo Carvalho de Melo a...@redhat.com CommitDate: Tue,

[tip:core/rcu] trace: Don' t declare trace_*_rcuidle functions in modules

Commit-ID: 7ece55a4a3a04abe37118b1d4fb0b702eeb1de4c Gitweb: http://git.kernel.org/tip/7ece55a4a3a04abe37118b1d4fb0b702eeb1de4c Author: Josh Triplett j...@joshtriplett.org AuthorDate: Tue, 4 Sep 2012 23:23:06 -0700 Committer: Steven Rostedt rost...@goodmis.org CommitDate: Wed, 12 Sep 2012

[tip:core/urgent] task_work: Make task_work_add() lockless

Commit-ID: ac3d0da8f3290b3d394cdb7f50604424a7cd6092 Gitweb: http://git.kernel.org/tip/ac3d0da8f3290b3d394cdb7f50604424a7cd6092 Author: Oleg Nesterov o...@redhat.com AuthorDate: Sun, 26 Aug 2012 21:12:09 +0200 Committer: Ingo Molnar mi...@kernel.org CommitDate: Thu, 13 Sep 2012 16:47:33

[tip:core/urgent] task_work: task_work_add() should not succeed after exit_task_work()

Commit-ID: 9da33de62431c7839f98156720862262272a8380 Gitweb: http://git.kernel.org/tip/9da33de62431c7839f98156720862262272a8380 Author: Oleg Nesterov o...@redhat.com AuthorDate: Sun, 26 Aug 2012 21:12:11 +0200 Committer: Ingo Molnar mi...@kernel.org CommitDate: Thu, 13 Sep 2012 16:47:34

[tip:core/urgent] task_work: Revert hold task_lock around checks in keyctl

Commit-ID: b3f68f16dbcde6fcdf0fd27695391ff7e9d41233 Gitweb: http://git.kernel.org/tip/b3f68f16dbcde6fcdf0fd27695391ff7e9d41233 Author: Oleg Nesterov o...@redhat.com AuthorDate: Sun, 26 Aug 2012 21:12:14 +0200 Committer: Ingo Molnar mi...@kernel.org CommitDate: Thu, 13 Sep 2012 16:47:36

[tip:core/urgent] task_work: Simplify the usage in ptrace_notify() and get_signal_to_deliver()

Commit-ID: f784e8a7989c0da3062d04bfea3db90f41e8f738 Gitweb: http://git.kernel.org/tip/f784e8a7989c0da3062d04bfea3db90f41e8f738 Author: Oleg Nesterov o...@redhat.com AuthorDate: Sun, 26 Aug 2012 21:12:17 +0200 Committer: Ingo Molnar mi...@kernel.org CommitDate: Thu, 13 Sep 2012 16:47:37

RE: [PATCH v3 4/5] IIO : ADC: tiadc: Add support of TI's ADC driver

On Thu, Sep 13, 2012 at 18:21:19, Lars-Peter Clausen wrote: On 09/13/2012 12:40 PM, Patil, Rachna wrote: This patch adds support for TI's ADC driver. This is a multifunctional device. Analog input lines are provided on which voltage measurements can be carried out. You can have upto 8

[tip:sched/core] sched: Fix nohz_idle_balance()

Commit-ID: 5ed4f1d96deee82ee92cd1ac1e0108c27e80e9b0 Gitweb: http://git.kernel.org/tip/5ed4f1d96deee82ee92cd1ac1e0108c27e80e9b0 Author: Vincent Guittot vincent.guit...@linaro.org AuthorDate: Thu, 13 Sep 2012 06:11:26 +0200 Committer: Ingo Molnar mi...@kernel.org CommitDate: Thu, 13 Sep

[tip:sched/core] sched: Remove __ARCH_WANT_INTERRUPTS_ON_CTXSW

Commit-ID: f3e947867478af9a12b9956bcd000ac7613a8a95 Gitweb: http://git.kernel.org/tip/f3e947867478af9a12b9956bcd000ac7613a8a95 Author: Peter Zijlstra a.p.zijls...@chello.nl AuthorDate: Wed, 12 Sep 2012 11:22:00 +0200 Committer: Ingo Molnar mi...@kernel.org CommitDate: Thu, 13 Sep 2012

[tip:sched/core] sched: Fix load avg vs. cpu-hotplug

Commit-ID: 08bedae1d0acd8c9baf514fb69fa199d0c8345f6 Gitweb: http://git.kernel.org/tip/08bedae1d0acd8c9baf514fb69fa199d0c8345f6 Author: Peter Zijlstra pet...@infradead.org AuthorDate: Thu, 6 Sep 2012 00:03:50 +0200 Committer: Ingo Molnar mi...@kernel.org CommitDate: Thu, 13 Sep 2012

[tip:sched/core] sched/nohz: Clean up select_nohz_load_balancer()

Commit-ID: c1cc017c59c44d9ede7003631c43adc0cfdce2f9 Gitweb: http://git.kernel.org/tip/c1cc017c59c44d9ede7003631c43adc0cfdce2f9 Author: Alex Shi alex@intel.com AuthorDate: Mon, 10 Sep 2012 15:10:58 +0800 Committer: Ingo Molnar mi...@kernel.org CommitDate: Thu, 13 Sep 2012 16:52:05

[tip:perf/urgent] perf/x86: Export Sandy Bridge uncore clockticks event in sysfs

Commit-ID: 35534b201c9f115c68962c095b5a9aad204d025f Gitweb: http://git.kernel.org/tip/35534b201c9f115c68962c095b5a9aad204d025f Author: Stephane Eranian eran...@google.com AuthorDate: Wed, 29 Aug 2012 15:01:22 +0200 Committer: Ingo Molnar mi...@kernel.org CommitDate: Thu, 13 Sep 2012

[tip:core/locking] lockdep: Check if nested lock is actually held

Commit-ID: d094595078d00b63839d0c5ccb8b184ef242cb45 Gitweb: http://git.kernel.org/tip/d094595078d00b63839d0c5ccb8b184ef242cb45 Author: Maarten Lankhorst maarten.lankho...@canonical.com AuthorDate: Thu, 13 Sep 2012 11:39:51 +0200 Committer: Ingo Molnar mi...@kernel.org CommitDate: Thu, 13

[tip:x86/asm] x86: Drop unnecessary kernel_eflags variable on 64-bit

Commit-ID: 6eebdda35e6b18d0dddb2a44e34211bd94f0cad6 Gitweb: http://git.kernel.org/tip/6eebdda35e6b18d0dddb2a44e34211bd94f0cad6 Author: Ian Campbell ian.campb...@citrix.com AuthorDate: Fri, 24 Aug 2012 23:58:47 +0400 Committer: Ingo Molnar mi...@kernel.org CommitDate: Thu, 13 Sep 2012

[tip:x86/urgent] x86/mm/init.c: Fix devmem_is_allowed() off by one

Commit-ID: 73e8f3d7e2cb23614d5115703d76d8e54764b641 Gitweb: http://git.kernel.org/tip/73e8f3d7e2cb23614d5115703d76d8e54764b641 Author: T Makphaibulchoke t...@hp.com AuthorDate: Tue, 28 Aug 2012 21:21:43 -0600 Committer: Ingo Molnar mi...@kernel.org CommitDate: Thu, 13 Sep 2012 17:35:54

[tip:timers/urgent] time: Fix timeekeping_get_ns overflow on 32bit systems

Commit-ID: ec145babe754f9ea1079034a108104b6001e001c Gitweb: http://git.kernel.org/tip/ec145babe754f9ea1079034a108104b6001e001c Author: John Stultz john.stu...@linaro.org AuthorDate: Tue, 11 Sep 2012 19:26:03 -0400 Committer: Ingo Molnar mi...@kernel.org CommitDate: Thu, 13 Sep 2012

[tip:x86/asm] x86/64: Adjust types of temporaries used by ffs()/ fls()/fls64()

Commit-ID: 1edfbb4153bd29bcf8d2236676238d5237972be1 Gitweb: http://git.kernel.org/tip/1edfbb4153bd29bcf8d2236676238d5237972be1 Author: Jan Beulich jbeul...@suse.com AuthorDate: Mon, 10 Sep 2012 12:04:16 +0100 Committer: Ingo Molnar mi...@kernel.org CommitDate: Thu, 13 Sep 2012 17:43:58

[tip:x86/asm] x86: Prefer TZCNT over BFS

Commit-ID: 5870661c091e827973674cc3469b50c959008c2b Gitweb: http://git.kernel.org/tip/5870661c091e827973674cc3469b50c959008c2b Author: Jan Beulich jbeul...@suse.com AuthorDate: Mon, 10 Sep 2012 12:24:43 +0100 Committer: Ingo Molnar mi...@kernel.org CommitDate: Thu, 13 Sep 2012 17:44:01

[tip:x86/build] x86/Kconfig: Clean up Kconfig defaults

Commit-ID: 3120e25efdc0834c88e1c0f8394e2087444f8c19 Gitweb: http://git.kernel.org/tip/3120e25efdc0834c88e1c0f8394e2087444f8c19 Author: Jan Beulich jbeul...@suse.com AuthorDate: Mon, 10 Sep 2012 12:41:45 +0100 Committer: Ingo Molnar mi...@kernel.org CommitDate: Thu, 13 Sep 2012 17:45:33

[tip:core/locking] locking: Adjust spin lock inlining Kconfig options

Commit-ID: 4fe84fb8c6b5081f7364af63aee8e118a665b966 Gitweb: http://git.kernel.org/tip/4fe84fb8c6b5081f7364af63aee8e118a665b966 Author: Jan Beulich jbeul...@suse.com AuthorDate: Mon, 10 Sep 2012 13:01:16 +0100 Committer: Ingo Molnar mi...@kernel.org CommitDate: Thu, 13 Sep 2012 17:56:13

Re: memory-hotplug : possible circular locking dependency detected

Hi Wen, 2012/09/14 15:02, Wen Congyang wrote: At 09/13/2012 02:19 PM, Yasuaki Ishimatsu Wrote: When I offline a memory on linux-3.6-rc5, possible circular locking dependency detected messages are shown. Are the messages known problem? It is a known problem, but it doesn't cause a deadlock.

Re: [PATCH 1/1] leds: Add new LED driver for lm3642 chips

On Wed, Sep 12, 2012 at 8:05 PM, G.Shark Jeong gshark.je...@gmail.com wrote: From: G.Shark Jeong gshark.je...@gmail.com This driver is a general version for LM642 led chip of TI. LM3642 : The LM3642 is a 4MHz fixed-frequency synchronous boost converter plus 1.5A constant current driver for

linux-next: manual merge of the dma-mapping tree with the libata tree

Hi all, Today's linux-next merge of the dma-mapping tree got a conflict in Documentation/devicetree/bindings/ata/ahci-platform.txt between commit 8996b89d6bc9 (ata: add platform driver for Calxeda AHCI controller) from the tree and commit 33e4628cc333 (ARM: highbank: add coherent DMA setup) from

linux-next: manual merge of the dma-mapping tree with the libata tree

Hi all, Today's linux-next merge of the dma-mapping tree got a conflict in arch/arm/boot/dts/highbank.dts between commit 8996b89d6bc9 (ata: add platform driver for Calxeda AHCI controller) from the libata tree and commit 33e4628cc333 (ARM: highbank: add coherent DMA setup) from the dma-mapping

Re: [PATCH 1/3] Add a core driver for SI476x MFD

Hi Andrey! Thanks for posting this driver. One request for the future: please split this patch up in smaller pieces: one for each c source for example. That makes it easier to review. On Fri September 14 2012 00:40:11 Andrey Smirnov wrote: This patch adds a core driver for Silicon Laboratories

Re: [PATCH 1/2] mm: refactor out __alloc_contig_migrate_alloc

At 09/12/2012 09:43 AM, Minchan Kim Wrote: __alloc_contig_migrate_alloc can be used by memory-hotplug so refactor out(move + rename as a common name) it into page_isolation.c. Cc: Kamezawa Hiroyuki kamezawa.hir...@jp.fujitsu.com Cc: Yasuaki Ishimatsu isimatu.yasu...@jp.fujitsu.com Cc:

[patch v2] gcov: add a kfree() on error to new_node()

We should free node-loaded_info on this error path. We'd never care in real life but it makes the static checkers happy. Signed-off-by: Dan Carpenter dan.carpen...@oracle.com --- v2: some style changes. diff --git a/kernel/gcov/fs.c b/kernel/gcov/fs.c index 9bd0934..7ba47f7 100644 ---

Re: [PATCH v2 4/4]: ezusb: move ezusb.c from drivers/usb/serial to drivers/usb/misc

Git should show this as a move, not as a add a file and remove a file type patch. Are you generating it properly? Whats the proper way to do this? I did a git mv, git commit and than git diff on that commit hash. Also, why move it? Are there other modules that need to use it? thanks,

Re: [PATCH v2 4/4]: ezusb: move ezusb.c from drivers/usb/serial to drivers/usb/misc

Also, why move it? Are there other modules that need to use it? Fullquote from Aug, 24: - Although i removed the dependency from ezusb to usb_serial, ezusb.c still resides in drivers/usb/serial. Can you give me a hint, where to put it instead? I would like to do that with

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

Hi Stephen, On 14.09.2012 05:17, Stephen Rothwell wrote: Hi Tejun, After merging the cgroup tree, today's linux-next build (powerpc ppc64_defconfig) failed like this: drivers/net/tun.c: In function 'tun_alloc_skb': drivers/net/tun.c:589:2: error: implicit declaration of function

Re: [PATCH v2 04/15] dmaengine: Pass no_wakeup parameter via device_prep_dma_cyclic() callback

On 09/14/2012 06:24 AM, Vinod Koul wrote: On Thu, 2012-09-13 at 16:37 +0300, Peter Ujfalusi wrote: Change the parameter list of device_prep_dma_cyclic() so the DMA drivers can receive the no_wakeup request coming from client drivers. This feature can be used during audio operation to disable

[PATCH 1/2] module: fix symbol waiting when module fails before init

We use resolve_symbol_wait(), which blocks if the module containing the symbol is still loading. However: 1) The module_wq we use is only woken after calling the modules' init function, but there are other failure paths after the module is placed in the linked list where we need to do the

Re: [PATCH v2 03/15] dmaengine: Add no_wakeup parameter to dmaengine_prep_dma_cyclic()

Hi, On 09/13/2012 06:27 PM, Lars-Peter Clausen wrote: On 09/13/2012 03:37 PM, Peter Ujfalusi wrote: The dmaengine_prep_dma_cyclic() function primarily used by audio for cyclic transfer required by ALSA. With this new parameter it is going to be possible to enable the

module: test code for waiting.

From: Rusty Russell ru...@rustcorp.com.au Subject: module: dummy module to test loading race. --- kernel/Makefile |1 + kernel/test-mod.c | 21 + 2 files changed, 22 insertions(+) diff --git a/kernel/Makefile b/kernel/Makefile --- a/kernel/Makefile +++

[PATCH 2/2] module: wait when loading a module which is currently initializing.

The original module-init-tools module loader used a fnctl lock on the .ko file to avoid attempts to simultaneously load a module. Unfortunately, you can't get an exclusive fcntl lock on a read-only fd, making this not work for read-only mounted filesystems. module-init-tools has a hacky

Re: [PATCH v2 03/15] dmaengine: Add no_wakeup parameter to dmaengine_prep_dma_cyclic()

On 09/13/2012 06:38 PM, Russell King - ARM Linux wrote: On Thu, Sep 13, 2012 at 05:27:09PM +0200, Lars-Peter Clausen wrote: Hm... Do you think it would work as well if we implement this by setting the callback for the descriptor to NULL? If the callback is NULL there is nothing to at the end

Re: [PATCH 2/3] Add a V4L2 driver for SI476X MFD

Hi Andrey! Some generic comments: sound/i2c/other/tea575x-tuner.c is a good example of how to make an AM/FM tuner driver. It's used by e.g. drivers/media/radio/radio-shark.c. This went in just yesterday, so you need to look at the latest staging/for_v3.7 branch of the media_tree.git repo. Some

Re: [alsa-devel] [PATCH v2 03/15] dmaengine: Add no_wakeup parameter to dmaengine_prep_dma_cyclic()

On 09/14/2012 06:26 AM, Vinod Koul wrote: On Thu, 2012-09-13 at 17:27 +0200, Lars-Peter Clausen wrote: Hi, Hm... Do you think it would work as well if we implement this by setting the callback for the descriptor to NULL? If the callback is NULL there is nothing to at the end of a

Re: [PATCH] pinctrl: use kasprintf() in pinmux_request_gpio()

On Thu, Sep 13, 2012 at 10:19 PM, Joe Perches j...@perches.com wrote: On Thu, 2012-09-13 at 21:49 +0200, Thomas Petazzoni wrote: Instead of using a temporary buffer, snprintf() and kstrdup(), just use kasprintf() that does the same thing in just oneline. Signed-off-by: Thomas Petazzoni

Re: [PATCH] Xen backend support for paged out grant targets.

On Thu, 2012-09-13 at 20:45 +0100, Andres Lagar-Cavilla wrote: On Sep 13, 2012, at 2:11 PM, Ian Campbell wrote: On Thu, 2012-09-13 at 18:28 +0100, Andres Lagar-Cavilla wrote: * Add placeholder in array of grant table error descriptions for unrelated error code we jump over. Why

Re: RCU lockup in the SMP idle thread, help...

On Thu, Sep 13, 2012 at 6:58 PM, Paul E. McKenney paul...@linux.vnet.ibm.com wrote: On Thu, Sep 13, 2012 at 09:49:14AM -0700, John Stultz wrote: I saw this once as well testing the fix to Daniel's deep idle hang issue (also on 32 bit). John, what system was this? If it's not Snowball/ux500 we

Re: [RFC 00/11] VFS: hot data tracking

hi, all maintainers. ping? any comments are appreciated, thanks. On Wed, Sep 12, 2012 at 10:31 PM, Zhi Yong Wu zwu.ker...@gmail.com wrote: Sorry, forgot CCed to Ted. On Tue, Sep 11, 2012 at 10:27 PM, zwu.ker...@gmail.com wrote: From: Zhi Yong Wu wu...@linux.vnet.ibm.com HI, folks I

linux-next: Tree for Sept 14

Hi all, Changes since 201209013: The pci tree lost its conflicts. The i2c tree lost its conflict. The net-next tree gained conflicts against the net tree. The cgroup tree gained a build failure so I used the version from next-20120913. The workqueues tree gained a conflict against the net

Re: [PATCH 1/9] drivers/block/aoe/aoecmd.c: Remove useless kfree

On Thu, Sep 13, 2012 at 4:42 PM, Dan Carpenter dan.carpen...@oracle.com wrote: On Thu, Sep 13, 2012 at 04:13:07PM +0200, walter harms wrote: diff --git a/drivers/block/aoe/aoecmd.c b/drivers/block/aoe/aoecmd.c index 5461faa..cbb0521 100644 --- a/drivers/block/aoe/aoecmd.c +++

[RFC] [PATCH 0/2] leds: use workqueue in led_set_brightness() API internally

LED class drivers use duplicated workqueue method to implement .brightness_set() and some of them forget to use workqueue, since workqueue is required by .brightness_set() in atomic context. This patchset add workqueue into API function led_set_brightness(). So class drivers don't need to worry

[PATCH 1/2] leds: use workqueue in led_set_brightness() API internally

The API function led_set_brightness() and __led_set_brightness will call .brightness_set() function provided by led class drivers. So .brightness_set() function will run in atomic context, which requires led class drivers use workqueue in .brightness_set(). Finally, all the led class driver

[PATCH 2/2] leds-gpio: remove workqueue in .brightness_set()

LED core use workqueue internally now, need to use it in the class driver. Signed-off-by: Bryan Wu bryan...@canonical.com --- drivers/leds/leds-gpio.c | 43 ++- 1 file changed, 6 insertions(+), 37 deletions(-) diff --git a/drivers/leds/leds-gpio.c

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

Hi Stephen, On Wed, Sep 12, 2012 at 04:07:19PM +1000, Stephen Rothwell wrote: Hi Greg, After merging the staging tree, today's linux-next build (x86_64 allmodconfig) failed like this: drivers/hid/hid-sensor-hub.c: In function 'sensor_hub_probe': drivers/hid/hid-sensor-hub.c:599:3: error:

Re: [PATCH] staging: nvec: adjust for mfd_add_devices() API change

Hi Stephen, On Wed, Sep 12, 2012 at 10:26:00AM -0600, Stephen Warren wrote: From: Stephen Warren swar...@nvidia.com Commit 6607bad mfd: core: Push irqdomain mapping out into devices added a new parameter to mfd_add_devices(), but missed updating the nvec driver in staging. Cc: Mark Brown

Re: [PATCH 1/2] ARM: SoC: convert MSM SMP to SoC descriptor

On Thursday 13 September 2012, David Brown wrote: Olof wanted me to try and split the msm-for-3.7 into a few branches, so I'm going to work on that this morning. I'm not quite sure how well it will work, since, for example, most of the cleanups are preparing the tree for the devicetree

ARM Development Platform

Hi, To get used to develop for ARM, do you think I should focus on Linux kernel development or on Android project development? Would a Cortex-A* chip be valid as development platform? If so I will buy the Exynos4 Quad Mobile Development Platform at hardkernel.com.

Re: [PATCH 1/1] Input: ab8500-ponkey: Make the distinction between DT and non-DT boots

On Thu, Sep 13, 2012 at 11:35:43AM +0200, Linus Walleij wrote: On Mon, Aug 6, 2012 at 2:32 PM, Lee Jones lee.jo...@linaro.org wrote: If we're booting with Device Tree enabled, we want the IRQ numbers to be taken and translated from the Device Tree binary. If not, they should be taken from

Re: Implement devicetree support for AB8500 Btemp

On Friday 14 September 2012, Anton Vorontsov wrote: Power supply subsystem's supplied_to describes not just how driver should notify other devices, supplied_to is more generic stuff, in terms that it describes power supply hierarchy. It's like a directed graph, e.g.: AC power

Re: [PATCH v2 03/15] dmaengine: Add no_wakeup parameter to dmaengine_prep_dma_cyclic()

On 09/14/2012 05:26 AM, Vinod Koul wrote: On Thu, 2012-09-13 at 17:27 +0200, Lars-Peter Clausen wrote: Hi, Hm... Do you think it would work as well if we implement this by setting the callback for the descriptor to NULL? If the callback is NULL there is nothing to at the end of a

Re: [PATCH 18/19] gpio: Provide the tc3589x GPIO expander driver with an IRQ domain

On Mon, Sep 10, 2012 at 06:10:59AM -0700, Linus Walleij wrote: On Fri, Sep 7, 2012 at 1:14 PM, Lee Jones lee.jo...@linaro.org wrote: In preparation for Device Tree enablement all IRQ controllers should control their own IRQ domain. This patch provides just that for the tc3589x GPIO

Re: [PATCH v3 4/5] IIO : ADC: tiadc: Add support of TI's ADC driver

On 14/09/12 07:00, Patil, Rachna wrote: On Thu, Sep 13, 2012 at 17:43:30, Jonathan Cameron wrote: On 13/09/12 11:40, Patil, Rachna wrote: This patch adds support for TI's ADC driver. This is a multifunctional device. Analog input lines are provided on which voltage measurements can be carried

Re: [PATCH 12/19] i2c-nomadik: Register sub-devices when passed via Device Tree

On Mon, Sep 10, 2012 at 04:42:36AM -0700, Linus Walleij wrote: On Fri, Sep 7, 2012 at 1:14 PM, Lee Jones lee.jo...@linaro.org wrote: Each I2C device can be correctly probed already using Device Tree, but the sub-devices still have to be registered by calls to i2c_register_board_info().

Re: [PATCH 2/2] iio: inkern: add error case in iio_channel_get()

On 14/09/12 01:59, Kim, Milo wrote: On 10/09/12 09:02, Kim, Milo wrote: The datasheet name is defined in the IIO driver. On the other hand, the adc_channel_label is configured in the platform machine side. If the datasheet name is not matched with any adc_channel_label, the

Re: ARM Development Platform

Hi, On Fri, Sep 14, 2012 at 08:55:29AM +0100, d...@gnu.org wrote: To get used to develop for ARM, do you think I should focus on Linux kernel development or on Android project development? it really depends on what you actually wanna do. These days there are many, as Linus once said,

Re: [PATCH] at24: make module parameters changeable via sysfs

Hi Uwe, On Wed, 12 Sep 2012 11:43:32 +0200, Uwe Kleine-König wrote: The respective values are evaluated at each read/write, so no further action is required than to change the perm argument to module_param. Note there is no sanity check so root can make the driver effectively unusable but

Re: [PATCH 12/19] i2c-nomadik: Register sub-devices when passed via Device Tree

On Wed, Sep 12, 2012 at 12:52:02PM +0200, Wolfram Sang wrote: On Mon, Sep 10, 2012 at 04:42:36AM -0700, Linus Walleij wrote: On Fri, Sep 7, 2012 at 1:14 PM, Lee Jones lee.jo...@linaro.org wrote: Each I2C device can be correctly probed already using Device Tree, but the sub-devices

Re: [PATCH 14/19] ARM: ux500: Apply tc3589x's GPIO/IRQ properties to HREF's DT

On Mon, Sep 10, 2012 at 05:58:41AM -0700, Linus Walleij wrote: On Fri, Sep 7, 2012 at 1:14 PM, Lee Jones lee.jo...@linaro.org wrote: This patch ensures the tc3589x and tc3598x-gpio devices are rightfully given interrupt controller status. We also describe the tc3598x-gpio GPIO expander in

Re: [PATCH v5] iio: adc: add new lp8788 adc driver

On 09/14/2012 02:33 AM, Kim, Milo wrote: Hi, One issue and a couple of nitpicks inline. I really appreciate it. Please see my questions below. + switch (mask) { + case IIO_CHAN_INFO_RAW: + ret = lp8788_get_adc_result(adc, id, val) ? -EIO : IIO_VAL_INT; +

Re: [PATCH 12/19] i2c-nomadik: Register sub-devices when passed via Device Tree

Hi, First, I'd like to have this patch squashed with i2c: nomadik: Add Device Tree support to the Nomadik I2C driver. I wanted to do this on my own, but the patches do not apply to 3.6-rc5 (with or without regulator removal patch from Linus)? I'm really not keen on squashing all my

[PATCH 3/3] perf ui/browser: Fix stale output of sorted result

From: Namhyung Kim namhyung@lge.com The hist_entry__sort_snprintf() can return 0 if all of the sort keys are elided. In this case a buffer which used for the function would contain old message or a garbage and printed like below: $ perf record -g -e cycles:u abc $ perf --report -s comm

[PATCH 1/3] perf tools: Add sort__has_sym

From: Namhyung Kim namhyung@lge.com The sort__has_sym variable is for checking whether the sort_list includes 'symbol' as a sort key. It will be used for later patch. Signed-off-by: Namhyung Kim namhy...@kernel.org --- tools/perf/util/sort.c | 5 + tools/perf/util/sort.h | 1 + 2 files

[PATCH 2/3] perf report: Enable itegrated annotation only if possible

From: Namhyung Kim namhyung@lge.com The integrated annotation feature is supported only in TUI mode. Also it should be enabled with 'symbol' sort key otherwise resulting hist entry doesn't need to have same symbol as of a sample so that it can fail on hist_entry__inc_addr_samples with

Re: [PATCH 11/19] ARM: ux500: Add all known I2C sub-device nodes to the HREF DT

On Mon, Sep 10, 2012 at 04:34:15AM -0700, Linus Walleij wrote: On Fri, Sep 7, 2012 at 1:14 PM, Lee Jones lee.jo...@linaro.org wrote: Here we add the skeleton nodes for each of the known I2C sub-devices currently registered on ST-Ericsson's HREF Development Platform. We will fill these

Re: [PATCH] Add 2-level GPUVM pagetables support to radeon driver.

On 13.09.2012 20:42, Jerome Glisse wrote: On Thu, Sep 13, 2012 at 2:37 PM, Alex Deucher alexdeuc...@gmail.com wrote: On Thu, Sep 13, 2012 at 2:17 PM, Jerome Glisse j.gli...@gmail.com wrote: On Thu, Sep 13, 2012 at 10:13 AM, Dmitry Cherkasov dcherkas...@gmail.com wrote: PDE/PTE update code

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