Kernel

perf: introduce model specific events and AMD IBS
On Tue, 2010-04-13 at 22:23 +0200, Robert Richter wrote: This patch series introduces model specific events and impments AMD IBS (Instruction Based Sampling) for perf_events. I would much rather it uses the ->precise thing PEBS also uses, otherwise we keep growing funny arch extensions and end up with a tota... 23 Apr 2010 21:14

[tip:perf/core] perf probe: Fix line range to show end line
Commit-ID: dda4ab34fe1905d3d590572b776dd92aa0866558 Gitweb: http://git.kernel.org/tip/dda4ab34fe1905d3d590572b776dd92aa0866558 Author: Masami Hiramatsu <mhiramat(a)redhat.com> AuthorDate: Wed, 14 Apr 2010 18:39:50 -0400 Committer: Arnaldo Carvalho de Melo <acme(a)redhat.com> CommitDate: Wed, 14 Apr 2010 17:4... 15 Apr 2010 03:44

[tip:perf/core] perf probe: Remove die() from probe-finder code
Commit-ID: b55a87ade3839c33ab94768a0b5955734073f987 Gitweb: http://git.kernel.org/tip/b55a87ade3839c33ab94768a0b5955734073f987 Author: Masami Hiramatsu <mhiramat(a)redhat.com> AuthorDate: Mon, 12 Apr 2010 13:17:35 -0400 Committer: Arnaldo Carvalho de Melo <acme(a)redhat.com> CommitDate: Wed, 14 Apr 2010 17:2... 15 Apr 2010 03:44

[tip:perf/core] perf probe: Fix to use correct debugfs path finder
Commit-ID: 7ca5989dd065cbc48a958666c273794686ea7525 Gitweb: http://git.kernel.org/tip/7ca5989dd065cbc48a958666c273794686ea7525 Author: Masami Hiramatsu <mhiramat(a)redhat.com> AuthorDate: Wed, 14 Apr 2010 18:39:28 -0400 Committer: Arnaldo Carvalho de Melo <acme(a)redhat.com> CommitDate: Wed, 14 Apr 2010 17:4... 15 Apr 2010 03:44

genirq: Run irq handlers with interrupts disabled
On Tue, 2010-04-13 at 19:33 +0000, tip-bot for Ingo Molnar wrote: Commit-ID: e58aa3d2d0cc01ad8d6f7f640a0670433f794922 Gitweb: http://git.kernel.org/tip/e58aa3d2d0cc01ad8d6f7f640a0670433f794922 Author: Ingo Molnar <mingo(a)elte.hu> AuthorDate: Fri, 26 Mar 2010 00:06:51 +0000 Committer: Thomas Glei... 15 Apr 2010 03:44

sched: add bandwidth management for sched_dl.
On Sun, 2010-02-28 at 20:27 +0100, Raistlin wrote: @@ -2063,6 +2210,30 @@ task_hot(struct task_struct *p, u64 now, struct sched_domain *sd) return delta < (s64)sysctl_sched_migration_cost; } +/* + * When dealing with a -deadline task, we have to check if moving it to + * a new CPU is pos... 15 Apr 2010 03:44

perf probe batch and a fix for sort_entries
* Arnaldo Carvalho de Melo <acme(a)infradead.org> wrote: Hi Ingo, Please consider pulling from: git://git.kernel.org/pub/scm/linux/kernel/git/acme/linux-2.6 perf All patches already appeared on lkml, Best Regards, - Arnaldo Frederic Weisbecker (1): perf tools: Fix a... 15 Apr 2010 03:44

ALSA: Add initial support for Thinkpad T410s HDA codec.
At Wed, 14 Apr 2010 23:42:04 +0200, Jens Taprogge wrote: Dear ALSA Maintainers, attached please find a patch that adds support for at least the T410s HDA codec. Most likely it will also add support for the T410 and T510 based models. The patch was derived from Ideapad support. Support ... 15 Apr 2010 03:44

linux-next: PowerPC WARN_ON_ONCE() after merge of the final tree (tip related)
From: Ingo Molnar <mingo(a)elte.hu> Date: Thu, 15 Apr 2010 08:49:40 +0200 Btw., WARN_ON trapping on PowerPC is clearly a PowerPC bug - there's a good reason we have WARN_ON versus BUG_ON - it should be fixed. I disagree, an implementation should be allowed to use the most efficient implementation possible f... 16 Apr 2010 07:15

drivers/net: remove network drivers' last few uses of IRQF_SAMPLE_RANDOM
From: Chris Peterson <cpeterso(a)cpeterso.com> Date: Sat, 10 Apr 2010 01:29:40 -0400 feature-removal-schedule.txt says a new /dev/random entropy model is planned (for July 2009). Until then, this patch removes the few remaining uses of IRQF_SAMPLE_RANDOM from drivers/net/*. 12 network drivers are affected, ... 15 Apr 2010 03:44