From: Andi Kleen <ak@suse.de>
To: "Guillaume Chazarain" <guichaz@gmail.com>
Cc: "Ingo Molnar" <mingo@elte.hu>, linux-kernel@vger.kernel.org
Subject: Re: [1/3] Bugfix: Don't use the TSC in sched_clock if unstable
Date: Sun, 4 Mar 2007 18:25:38 +0100 [thread overview]
Message-ID: <200703041825.39361.ak@suse.de> (raw)
In-Reply-To: <3d8471ca0703040741h4eff73a3wd67d648d52497e34@mail.gmail.com>
On Sunday 04 March 2007 16:41, Guillaume Chazarain wrote:
> 2007/3/4, Andi Kleen <ak@suse.de>:
> > What weirdnesses?
>
> Audio playback skipping (with no xrun), mouse stalls. Total freeze for
> 0.1~0.5 seconds.
> Note that I use the ondemand governor, but I reproduced the audio
> skipping even with
> the performance governor.
On what hardware? And how many frequency transitions do you have per second?
-Andi
next prev parent reply other threads:[~2007-03-04 17:25 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-03-03 21:41 [1/3] Bugfix: Don't use the TSC in sched_clock if unstable Guillaume Chazarain
2007-03-04 14:37 ` Andi Kleen
[not found] ` <3d8471ca0703040741h4eff73a3wd67d648d52497e34@mail.gmail.com>
2007-03-04 17:25 ` Andi Kleen [this message]
2007-03-04 18:33 ` Guillaume Chazarain
2007-03-04 23:28 ` Andi Kleen
2007-03-05 0:15 ` Guillaume Chazarain
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