From: Ingo Molnar <mingo@elte.hu>
To: Nick Piggin <nickpiggin@yahoo.com.au>
Cc: Con Kolivas <kernel@kolivas.org>,
Billy Biggs <vektor@dumbterm.net>,
Kernel Mailing List <linux-kernel@vger.kernel.org>
Subject: Re: tvtime and the Linux 2.6 scheduler
Date: Mon, 24 May 2004 11:34:07 +0200 [thread overview]
Message-ID: <20040524093407.GB26715@elte.hu> (raw)
In-Reply-To: <20040524091243.GB26183@elte.hu>
* Ingo Molnar <mingo@elte.hu> wrote:
> you mean the spurious 'queue to end of prio-queue' bug noticed by Joe
> Korty? tvtime should not be affected by this one. This bug only hits
> if there are multiple SCHED_FIFO tasks on the same priority level -
> tvtime is a single-process application.
i checked out the source and it uses multiple threads if recording is
done to disk - but the disk writer thread is at normal priority, only
the capture thread is using SCHED_FIFO.
Ingo
next prev parent reply other threads:[~2004-05-24 7:32 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-05-23 15:48 Billy Biggs
2004-05-23 16:20 ` Jose Luis Domingo Lopez
2004-05-23 16:54 ` Con Kolivas
2004-05-23 17:20 ` Billy Biggs
2004-05-23 21:03 ` Oswald Buddenhagen
2004-05-24 8:43 ` Ingo Molnar
2004-05-24 6:58 ` Nick Piggin
2004-05-24 9:12 ` Ingo Molnar
2004-05-24 7:14 ` Nick Piggin
2004-05-24 9:34 ` Ingo Molnar [this message]
2004-05-23 22:49 ` szonyi calin
2004-05-24 19:38 ` Bill Davidsen
2004-05-25 8:49 ` Tobias Diedrich
2004-05-24 9:20 ` Ingo Molnar
2004-05-24 11:45 ` Oswald Buddenhagen
2004-05-27 11:35 ` Redeeman
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