On Sun, 22 Nov 2009 08:58:01 pm Michael S. Tsirkin wrote:
>
> From: Alan Cox
> Subject: [PATCH] vhost: fix warnings on 32 bit systems
>
> Fix compiler warning about discarding top 32 bit
> of data on 32 bit systems, and document that
> dicarded bits must be 0.
>
> Signed-off-by: Alan Cox
> Sig
On Sat, 21 Nov 2009 02:51:41 am Shirley Ma wrote:
> Signed-off-by: Shirley Ma (x...@us.ibm.com)
Hi Shirley,
This patch seems like a good idea, but it needs some work. As this is
the first time I've received a patch from you, I will go through it in extra
detail. (As virtio maintainer, it's m
On Fri, 20 Nov 2009 04:39:19 pm Shirley Ma wrote:
> Guest virtio_net receives packets from its pre-allocated vring
> buffers, then it delivers these packets to upper layer protocols
> as skb buffs. So it's not necessary to pre-allocate skb for each
> mergable buffer, then frees it when it's useles
On Fri, Nov 20, 2009 at 10:25:41PM +0100, Johannes Berg wrote:
> On Fri, 2009-11-20 at 21:18 +0300, Cyrill Gorcunov wrote:
>
> > I've just booted a latest -tip with kvm without problems.
>
> Unfortunately, -tip is usually different enough that I it tends to not
> matter to me while I'm running a
On 11/17/2009 04:49 PM, Jiri Zupka wrote:
Hi,
We find a little mistake with ending of allocator.py.
Because I send this patch today. I resend whole repaired patch again.
It sure is big improvment from the previous.
There are still many refactoring to be made to make it more readable.
Commen
Is your question about kvm, libvirt or some red hat product? Your
posting to kvm list but it sounds like it's a libvirt question.
Because in KVM the virtual machine was a regular Linux process you can
leverage numa in the same way you would for any other process.
eg. set numa on your host then lau
A qemu-kvm which merges this commit breaks badly (see qemu-kvm.git next
branch). In the commit log for this commit, you write
I tested it with qemu (with and without io-thread) and qemu-kvm, and it
seems to be doing okay - although qemu-kvm uses a slightly
different patch.
Can you sh
On Wed, Nov 18, 2009 at 01:42:43PM +0800, Xin, Xiaohui wrote:
> Michael,
> >From the http://www.linux-kvm.org/page/VhostNet, we can see netperf with
> >TCP_STREAM can get more than 4GMb/s for the receive side, and more than
> >5GMb/s for the send side.
> Is it the result from the raw socket or th
From: Alan Cox
Subject: [PATCH] vhost: fix warnings on 32 bit systems
Fix compiler warning about discarding top 32 bit
of data on 32 bit systems, and document that
dicarded bits must be 0.
Signed-off-by: Alan Cox
Signed-off-by: Michael S. Tsirkin
---
So I think the below slightly tweaked ver
On 11/21/2009 12:36 AM, Kevin O'Connor wrote:
It looks like I spoke too soon. It appears the SeaBIOS init can leave
the ATA controller in an interrupts disabled state. This appears to
confuse Vista. So, this is a SeaBIOS bug - I'll implement a fix.
I've committed a fix to SeaBIOS - co
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