From: Avi Kivity <avi-atKUWr5tajBWk0Htik3J/w@public.gmane.org>
To: Izik Eidus <izike-atKUWr5tajBWk0Htik3J/w@public.gmane.org>
Cc: kvm-devel <kvm-devel-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org>
Subject: Re: [ANNOUNCE] kvm-36 release
Date: Thu, 23 Aug 2007 14:01:56 +0300 [thread overview]
Message-ID: <46CD6924.4050900@qumranet.com> (raw)
In-Reply-To: <1187829365.2730.4.camel-siXIhNkUrCXckEVJwWePHtCfPAL7FxvL@public.gmane.org>
Izik Eidus wrote:
> On Thu, 2007-08-23 at 11:12 +0300, Avi Kivity wrote:
>
>> Avi Kivity wrote:
>>
>>> Gunther Persoons wrote:
>>>
>>>> I noticed the idle cpu usage for kvm-36 running windows xp 32 bit as
>>>> guest is much higher.
>>>> For kvm-35 this was around 2-4%, running kvm-36 it's 22% - 26%.
>>>>
>>>>
>>>>
>>> Hmm. Is this using the ACPI HAL, or the Standard PC HAL, or what?
>>>
>>> The fix was targeted at ACPI MP HALs (reducing cpu usage from 100% to
>>> something sane).
>>>
>>>
>> Looks like a vga regression introduced by support for large memory.
>> Does the attached patch fix?
>>
>>
>
> avi, try this patch,
> the problem was that page_max is set to -1 inside the code,
> and when the code changed page0 and page1 to unsigned long, it never
> entered to there.
>
Thanks, applied. It isn't particularly pretty but I don't want to
change qemu code too much.
--
error compiling committee.c: too many arguments to function
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next prev parent reply other threads:[~2007-08-23 11:01 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-08-22 15:17 [ANNOUNCE] kvm-36 release Avi Kivity
[not found] ` <46CC537D.4030402-atKUWr5tajBWk0Htik3J/w@public.gmane.org>
2007-08-22 18:50 ` Gunther Persoons
[not found] ` <b0a37f790708221150i54949b71ocfe49b18546f4ad6-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2007-08-22 19:12 ` Haydn Solomon
[not found] ` <b75785ba0708221212k458e0635n3b37a18aeec0a696-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2007-08-22 19:20 ` Fabian Deutsch
2007-08-22 19:29 ` Duncan McQueen
[not found] ` <494f8120708221229w571845b0wf406828a34209de6-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2007-08-22 19:33 ` Gunther Persoons
[not found] ` <b0a37f790708221233n398d7424w30ed6ecbd04bd15f-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2007-08-22 19:50 ` Haydn Solomon
2007-08-23 7:43 ` Avi Kivity
[not found] ` <46CD3AA7.7010903-atKUWr5tajBWk0Htik3J/w@public.gmane.org>
2007-08-23 8:12 ` Avi Kivity
[not found] ` <46CD4156.2000506-atKUWr5tajBWk0Htik3J/w@public.gmane.org>
2007-08-23 0:36 ` Izik Eidus
[not found] ` <1187829365.2730.4.camel-siXIhNkUrCXckEVJwWePHtCfPAL7FxvL@public.gmane.org>
2007-08-23 0:37 ` Izik Eidus
2007-08-23 11:01 ` Avi Kivity [this message]
2007-08-23 9:02 ` Gunther Persoons
-- strict thread matches above, loose matches on Subject: below --
2007-09-12 14:13 Avi Kivity
[not found] ` <46E7F417.6020107-atKUWr5tajBWk0Htik3J/w@public.gmane.org>
2007-09-12 14:14 ` Avi Kivity
[not found] ` <46E7F44C.9070303-atKUWr5tajBWk0Htik3J/w@public.gmane.org>
2007-09-12 15:08 ` Piero Ottuzzi
[not found] ` <200709121708.51719.ottuzzi-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2007-09-12 22:03 ` Wei Huang
[not found] ` <46E86244.8070107-5C7GfCeVMHo@public.gmane.org>
2007-09-14 17:19 ` Avi Kivity
2007-09-12 16:13 ` Gildas
[not found] ` <b2ace7f20709120913wf08b91brb7a2f73b608a3bac-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2007-09-14 16:53 ` Avi Kivity
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