From: Jan Kiszka <jan.kiszka@web.de>
To: qemu-devel@nongnu.org
Subject: [Qemu-devel] Re: [5578] Increase default IO timeout from 10ms to 5s
Date: Sun, 02 Nov 2008 20:08:18 +0100 [thread overview]
Message-ID: <490DFAA2.7040900@web.de> (raw)
In-Reply-To: <490B53F0.9040200@codemonkey.ws>
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Anthony Liguori wrote:
> If anyone notices a slow down, I'd check this revision. There may be
> broken bits of code out there that depends on wake up rate. I've done a
> fair bit of testing and haven't found any but you never know.
OK, here is one brokenness for you: Musicpal (qemu-arm-system) becomes
unusable, sounds is stopping for seconds, even keyboard input is
inpossible, including switching to the monitor console. What should I
check for? Note that this board uses a ptimer to a PIT to the guest. May
this make a difference here?
Jan
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next prev parent reply other threads:[~2008-11-02 19:08 UTC|newest]
Thread overview: 28+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-10-31 18:40 [Qemu-devel] [5578] Increase default IO timeout from 10ms to 5s Anthony Liguori
2008-10-31 18:52 ` Anthony Liguori
2008-11-02 19:08 ` Jan Kiszka [this message]
2008-11-03 20:04 ` [Qemu-devel] " Anthony Liguori
2008-11-03 20:36 ` Jan Kiszka
2008-11-03 21:50 ` Jan Kiszka
2008-11-03 22:00 ` Anthony Liguori
2008-11-03 22:03 ` Jan Kiszka
2008-11-04 8:07 ` andrzej zaborowski
2008-11-04 8:22 ` Jan Kiszka
2008-11-04 8:33 ` andrzej zaborowski
2008-11-04 11:32 ` Jamie Lokier
2008-11-04 16:22 ` M. Warner Losh
2008-11-04 17:10 ` Jan Kiszka
2008-11-04 17:55 ` M. Warner Losh
2008-11-04 19:08 ` Jan Kiszka
2008-11-05 15:00 ` Jamie Lokier
2008-11-05 16:10 ` M. Warner Losh
2008-11-05 18:21 ` Jan Kiszka
2008-11-05 18:41 ` Daniel P. Berrange
2008-11-05 20:16 ` andrzej zaborowski
2008-11-05 20:28 ` Daniel P. Berrange
2008-11-05 23:38 ` Jamie Lokier
2008-11-06 0:53 ` Jamie Lokier
2008-11-06 5:19 ` M. Warner Losh
2008-11-04 8:29 ` Avi Kivity
2008-10-31 19:41 ` [Qemu-devel] " Jamie Lokier
2008-10-31 20:13 ` Anthony Liguori
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