From: Anthony Liguori <anthony@codemonkey.ws>
To: qemu-devel@nongnu.org
Cc: Luis Pureza <pureza@student.dei.uc.pt>
Subject: Re: [Qemu-devel] [5636] Run timers from host alarm timer callback
Date: Tue, 11 Nov 2008 15:00:39 -0600 [thread overview]
Message-ID: <4919F277.9050900@codemonkey.ws> (raw)
In-Reply-To: <49144B66.8080601@codemonkey.ws>
Anthony Liguori wrote:
> Luis Pureza wrote:
>> Hi,
>>
>> This commit caused a noticeable slowdown while using the instruction
>> counting mechanism. I'm testing with the sparc-test image and with
>> --icount auto.
>>
>
> Yeah, I take it that all timers don't result in signals when using
> icount and that we rely on select() timeout instead. Let me look a
> little more closely at the code and I'll come up with a fix.
Did r5623 happen to fix this problem?
Regards,
Anthony Liguori
next prev parent reply other threads:[~2008-11-11 21:00 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-11-05 21:04 [Qemu-devel] [5636] Run timers from host alarm timer callback Anthony Liguori
2008-11-05 21:08 ` Anthony Liguori
2008-11-07 11:52 ` Luis Pureza
2008-11-07 14:06 ` Anthony Liguori
2008-11-07 16:23 ` Paul Brook
2008-11-11 21:00 ` Anthony Liguori [this message]
2008-11-11 23:42 ` Luis Pureza
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