From: Rik van Riel <riel@redhat.com>
To: Arjan van de Ven <arjan@infradead.org>
Cc: linux-kernel@vger.kernel.org, akpm@linux-foundation.org,
mingo@elte.hu, peterz@infradead.org, tglx@linutronix.de,
davej@redhat.com, cpufreq@vger.kernel.org
Subject: Re: [PATCH 2/7] sched: introduce a function to update the idle statistics
Date: Mon, 26 Apr 2010 16:11:18 -0400 [thread overview]
Message-ID: <4BD5F366.6080001@redhat.com> (raw)
In-Reply-To: <20100418120122.2f577bd8@infradead.org>
On 04/18/2010 03:01 PM, Arjan van de Ven wrote:
> From 166b7526ccfea8b44626b6023ff5b0a8eb869bb3 Mon Sep 17 00:00:00 2001
> From: Arjan van de Ven<arjan@linux.intel.com>
> Date: Sun, 18 Apr 2010 10:33:02 -0700
> Subject: [PATCH 2/7] sched: introduce a function to update the idle statistics
>
> Currently, two places update the idle statistics (and more to
> come later in this series).
>
> This patch creates a helper function for updating these statistics.
>
> Signed-off-by: Arjan van de Ven<arjan@linux.intel.com>
Reviewed-by: Rik van Riel <riel@redhat.com>
--
All rights reversed
next prev parent reply other threads:[~2010-04-26 20:12 UTC|newest]
Thread overview: 53+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-04-18 18:59 [PATCH 0/7] Fix performance issue with ondemand governor Arjan van de Ven
2010-04-18 19:00 ` [PATCH 1/7] sched: add a comment to get_cpu_idle_time_us() Arjan van de Ven
2010-04-26 19:25 ` Rik van Riel
2010-04-18 19:01 ` [PATCH 2/7] sched: introduce a function to update the idle statistics Arjan van de Ven
2010-04-26 20:11 ` Rik van Riel [this message]
2010-04-18 19:01 ` [PATCH 3/7] sched: update the idle statistics in get_cpu_idle_time_us() Arjan van de Ven
2010-04-26 20:36 ` Rik van Riel
2010-04-18 19:02 ` [PATCH 4/7] sched: fold updating of the last update time into update_ts_time_stats() Arjan van de Ven
2010-04-26 20:58 ` Rik van Riel
2010-04-18 19:02 ` [PATCH 5/7] sched: eliminate the ts->idle_lastupdate field Arjan van de Ven
2010-04-26 21:00 ` Rik van Riel
2010-04-18 19:03 ` [PATCH 6/7] sched: introduce get_cpu_iowait_time_us() Arjan van de Ven
2010-04-26 21:05 ` Rik van Riel
2010-04-18 19:03 ` [PATCH 7/7] ondemand: Solve the big performance issue with ondemand during disk IO Arjan van de Ven
2010-04-19 8:29 ` Éric Piel
2010-04-19 13:43 ` Arjan van de Ven
2010-04-19 14:30 ` Éric Piel
2010-04-19 14:47 ` Arjan van de Ven
2010-04-20 9:24 ` Thomas Renninger
2010-04-27 0:29 ` Mike Chan
2010-04-27 13:01 ` Pavel Machek
2010-04-27 18:10 ` Mike Chan
2010-04-19 9:09 ` Tvrtko Ursulin
2010-04-19 13:46 ` Arjan van de Ven
2010-04-19 15:29 ` Tvrtko Ursulin
2010-04-20 0:47 ` Arjan van de Ven
2010-04-20 9:10 ` Tvrtko Ursulin
2010-04-20 11:02 ` Arjan van de Ven
2010-04-28 8:57 ` Tvrtko Ursulin
2010-04-23 5:26 ` Pavel Machek
2010-04-20 9:29 ` Thomas Renninger
2010-04-20 11:07 ` Arjan van de Ven
2010-04-23 5:24 ` Pavel Machek
2010-04-23 5:38 ` Willy Tarreau
2010-04-23 8:50 ` Thomas Renninger
2010-04-23 16:08 ` Arjan van de Ven
2010-04-27 11:39 ` Thomas Renninger
2010-05-04 3:48 ` [PATCH 8/7] cpufreq: make the iowait-is-busy-time a sysfs tunable Arjan van de Ven
2010-05-04 4:16 ` Willy Tarreau
2010-05-04 5:43 ` Pavel Machek
2010-05-04 13:51 ` Rik van Riel
2010-04-23 14:10 ` [PATCH 7/7] ondemand: Solve the big performance issue with ondemand during disk IO Arjan van de Ven
2010-04-23 15:35 ` Willy Tarreau
2010-04-23 13:52 ` Arjan van de Ven
2010-04-23 8:38 ` Pavel Machek
2010-04-23 16:06 ` Arjan van de Ven
2010-04-24 4:56 ` Pavel Machek
2010-05-01 23:29 ` Arjan van de Ven
2010-04-26 21:30 ` Rik van Riel
2010-04-26 21:41 ` [PATCH 0/7] Fix performance issue with ondemand governor Dave Jones
2010-04-26 21:45 ` Dominik Brodowski
2010-04-26 21:59 ` Rik van Riel
2010-04-26 22:05 ` Dominik Brodowski
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