From: Avi Kivity <avi@redhat.com>
To: Jason <kvmuser@gmail.com>
Cc: kvm@vger.kernel.org
Subject: Re: [Qemu-devel] Ideas wiki for GSoC 2010
Date: Tue, 16 Mar 2010 18:46:48 +0200 [thread overview]
Message-ID: <4B9FB5F8.3060009@redhat.com> (raw)
In-Reply-To: <loom.20100316T172006-552@post.gmane.org>
On 03/16/2010 06:33 PM, Jason wrote:
> Avi Kivity<avi<at> redhat.com> writes:
>
>
>> On 03/16/2010 02:20 AM, Jason wrote:
>>
>>> In comparing KVM 2.6.31.6b to XenServer 5.5.0, it seems KVM has fewer overall
>>> VMREADs and VMWRITEs, but there are a lot of VMWRITEs to Host FS_SEL, Host
>>> GS_SEL, Host FS_BASE, and Host GS_BASE that don't appear in Xen.
>>>
>> Ugh, these should definitely be eliminated, they keep writing the same
>> value most of the time.
>>
>>
> Sorry, I forgot to mention it would also be nice to reduce the unconditional
> writes to Host CR0 if the TS issue can still be dealt with.
>
I have some ideas on how to deal with that.
--
error compiling committee.c: too many arguments to function
next prev parent reply other threads:[~2010-03-16 16:46 UTC|newest]
Thread overview: 50+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-03-10 21:30 Ideas wiki for GSoC 2010 Luiz Capitulino
2010-03-11 7:55 ` Avi Kivity
2010-03-11 9:43 ` Paolo Bonzini
2010-03-11 11:25 ` Alexander Graf
2010-03-11 11:54 ` Avi Kivity
2010-03-11 11:56 ` Alexander Graf
2010-03-11 11:58 ` Avi Kivity
2010-03-11 12:03 ` Alexander Graf
2010-03-11 12:15 ` Avi Kivity
2010-03-12 10:49 ` [Android-virt] " Christoffer Dall
2010-03-12 12:32 ` Luiz Capitulino
2010-03-11 19:06 ` [Qemu-devel] " Cam Macdonell
2010-03-11 12:09 ` Paolo Bonzini
2010-03-11 13:19 ` Luiz Capitulino
2010-03-13 3:13 ` [Qemu-devel] " Edgar E. Iglesias
2010-03-11 13:16 ` Luiz Capitulino
2010-03-12 10:47 ` [Qemu-devel] " Jes Sorensen
2010-03-11 12:59 ` Luiz Capitulino
2010-03-11 13:00 ` Alexander Graf
2010-03-11 13:21 ` Luiz Capitulino
2010-03-11 22:59 ` [Qemu-devel] " Jamie Lokier
2010-03-12 9:48 ` Paolo Bonzini
2010-03-12 9:59 ` Gleb Natapov
2010-03-11 12:26 ` Avi Kivity
2010-03-11 13:09 ` [Qemu-devel] " Lucas Meneghel Rodrigues
2010-03-12 15:11 ` Adam Litke
2010-03-12 15:22 ` Luiz Capitulino
2010-03-12 15:38 ` Adam Litke
2010-03-12 15:56 ` Luiz Capitulino
2010-03-12 16:36 ` Anthony Liguori
2010-03-12 17:35 ` Luiz Capitulino
2010-03-15 12:25 ` Avi Kivity
2010-03-15 12:38 ` Joerg Roedel
2010-03-15 12:42 ` Avi Kivity
2010-03-15 13:14 ` Anthony Liguori
2010-03-15 15:59 ` Joerg Roedel
2010-03-15 12:53 ` Muli Ben-Yehuda
2010-03-15 13:03 ` Joerg Roedel
2010-03-15 13:11 ` Avi Kivity
2010-03-15 13:23 ` Anthony Liguori
2010-03-15 15:06 ` Avi Kivity
2010-03-16 0:20 ` Jason
2010-03-16 6:12 ` Avi Kivity
2010-03-16 16:33 ` Jason
2010-03-16 16:46 ` Avi Kivity [this message]
2010-03-16 1:21 ` Anthony Liguori
2010-03-16 5:50 ` Avi Kivity
2010-03-15 13:24 ` Joerg Roedel
2010-03-15 13:55 ` Anthony Liguori
2010-03-15 14:18 ` Muli Ben-Yehuda
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