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Re: [Xen-devel] [PATCH] xen: implement vector callback for evtchn delive

To: Stefano Stabellini <stefano.stabellini@xxxxxxxxxxxxx>
Subject: Re: [Xen-devel] [PATCH] xen: implement vector callback for evtchn delivery
From: Boris Derzhavets <bderzhavets@xxxxxxxxx>
Date: Wed, 26 May 2010 23:51:03 -0700 (PDT)
Cc: "xen-devel@xxxxxxxxxxxxxxxxxxx" <xen-devel@xxxxxxxxxxxxxxxxxxx>, Keir Fraser <Keir.Fraser@xxxxxxxxxxxxx>, Stefano Stabellini <Stefano.Stabellini@xxxxxxxxxxxxx>
Delivery-date: Wed, 26 May 2010 23:53:10 -0700
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Xen 4.0 updated with yours patch on top of F13. Ubuntu Lucid HVM created.
Kernel 2.6.34 been built on HVM per yours the most recent instructions.
HVM reloaded with 2.6.34 kernel. Obvious network performance improvement.
Disk I/O doesn't look much better.

Boris.


--- On Wed, 5/26/10, Stefano Stabellini <stefano.stabellini@xxxxxxxxxxxxx> wrote:

From: Stefano Stabellini <stefano.stabellini@xxxxxxxxxxxxx>
Subject: Re: [Xen-devel] [PATCH] xen: implement vector callback for evtchn delivery
To: "Boris Derzhavets" <bderzhavets@xxxxxxxxx>
Cc: "xen-devel@xxxxxxxxxxxxxxxxxxx" <xen-devel@xxxxxxxxxxxxxxxxxxx>, "Keir Fraser" <Keir.Fraser@xxxxxxxxxxxxx>, "Stefano Stabellini" <Stefano.Stabellini@xxxxxxxxxxxxx>
Date: Wednesday, May 26, 2010, 7:12 AM

On Wed, 26 May 2010, Boris Derzhavets wrote:
> When i run rpmbuild on F13 , i need pv-on-hvm.patch in SOURCES for xen-4.0.0.1.7.f12.src.rpm.
> That was a reason of my request yesterday.
>

I am attaching to this email an untested port of the patch to 4.0.


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