From: Dor Laor <dor.laor@gmail.com>
To: Christian Borntraeger <borntraeger@de.ibm.com>
Cc: kvm-devel@lists.sourceforge.net,
Rusty Russell <rusty@rustcorp.com.au>,
netdev@vger.kernel.org,
virtualization <virtualization@lists.linux-foundation.org>
Subject: Re: [kvm-devel] [virtio-net][PATCH] Don't arm tx hrtimer with a constant 500us each transmit
Date: Wed, 12 Dec 2007 16:17:44 +0200 [thread overview]
Message-ID: <475FED88.7020304@qumranet.com> (raw)
In-Reply-To: <200712121419.50400.borntraeger@de.ibm.com>
Christian Borntraeger wrote:
>
> Am Mittwoch, 12. Dezember 2007 schrieb Dor Laor:
> > --- a/drivers/net/virtio_net.c
> > +++ b/drivers/net/virtio_net.c
> > @@ -406,10 +405,10 @@ again:
>
> Hmm, while I agree in general with the patch, I fail to find the proper
> version of virtio_net where this patch applies. I tried kvm.git and
> linux-2.6.git from kernel.org. Can you give me a pointer to the repository
> where you work on virtio?
>
Sorry for that, I added some debug prints of my one.
Here it is: *git clone
git*://kvm.*qumranet*.com/home/*dor*/src/linux-2.6-nv use branch 'virtio'.
BTW: what git repository do you use?
This patch improves my tx performance from 720Mbps to 900Mbps.
Dor
>
> Christian
>
next prev parent reply other threads:[~2007-12-12 14:17 UTC|newest]
Thread overview: 24+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-12-12 12:54 [virtio-net][PATCH] Don't arm tx hrtimer with a constant 500us each transmit Dor Laor
2007-12-12 13:19 ` [kvm-devel] " Christian Borntraeger
2007-12-12 14:17 ` Dor Laor [this message]
2007-12-12 16:33 ` Christian Borntraeger
2007-12-12 16:33 ` Christian Borntraeger
[not found] ` <200712121733.07804.borntraeger-tA70FqPdS9bQT0dZR+AlfA@public.gmane.org>
2007-12-13 8:44 ` Dor Laor
[not found] ` <4760F0EA.7010004-atKUWr5tajBWk0Htik3J/w@public.gmane.org>
2007-12-14 17:19 ` Cam Macdonell
[not found] ` <4762BB1A.4020905-edFDblaTWIyXbbII50Afww@public.gmane.org>
2007-12-16 10:13 ` Dor Laor
[not found] ` <4764FA5E.3070104-atKUWr5tajBWk0Htik3J/w@public.gmane.org>
2007-12-17 20:40 ` Cam Macdonell
[not found] ` <4766DEB2.5050601-edFDblaTWIyXbbII50Afww@public.gmane.org>
2007-12-18 12:50 ` Dor Laor
2007-12-18 18:42 ` Cam Macdonell
[not found] ` <47681499.8080205-edFDblaTWIyXbbII50Afww@public.gmane.org>
2007-12-18 23:38 ` Cam Macdonell
[not found] ` <476859DE.80208-edFDblaTWIyXbbII50Afww@public.gmane.org>
2007-12-19 8:25 ` Dor Laor
2007-12-13 8:44 ` [kvm-devel] " Dor Laor
2007-12-12 14:17 ` Dor Laor
2007-12-12 13:19 ` Christian Borntraeger
2007-12-18 0:01 ` Rusty Russell
2007-12-18 5:30 ` [kvm-devel] " Avi Kivity
[not found] ` <200712181101.14916.rusty-8n+1lVoiYb80n/F98K4Iww@public.gmane.org>
2007-12-18 5:30 ` Avi Kivity
[not found] ` <47675AE0.8050808-atKUWr5tajBWk0Htik3J/w@public.gmane.org>
2007-12-18 7:24 ` Rusty Russell
2007-12-18 7:24 ` [kvm-devel] " Rusty Russell
2007-12-18 12:55 ` Dor Laor
2007-12-18 12:55 ` Dor Laor
2007-12-18 0:01 ` Rusty Russell
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