This is an archived copy of the Xen.org mailing list, which we have preserved to ensure that existing links to archives are not broken. The live archive, which contains the latest emails, can be found at http://lists.xen.org/
Home Products Support Community News


Re: [PATCH 00/05] xen: events: cleanups after irq core improvements (Was

To: Jeremy Fitzhardinge <jeremy@xxxxxxxx>
Subject: Re: [PATCH 00/05] xen: events: cleanups after irq core improvements (Was: Re: [Xen-devel] Re: [tip:irq/core] x86: xen: Sanitise sparse_irq handling)
From: Ian Campbell <Ian.Campbell@xxxxxxxxxxxxx>
Date: Tue, 26 Oct 2010 08:25:46 +0100
Cc: Jeremy Fitzhardinge <Jeremy.Fitzhardinge@xxxxxxxxxx>, Stefano Stabellini <Stefano.Stabellini@xxxxxxxxxxxxx>, "linux-tip-commits@xxxxxxxxxxxxxxx" <linux-tip-commits@xxxxxxxxxxxxxxx>, Konrad Rzeszutek Wilk <konrad.wilk@xxxxxxxxxx>, "linux-kernel@xxxxxxxxxxxxxxx" <linux-kernel@xxxxxxxxxxxxxxx>, "mingo@xxxxxxxxxx" <mingo@xxxxxxxxxx>, "tglx@xxxxxxxxxxxxx" <tglx@xxxxxxxxxxxxx>, "H. Peter Anvin" <hpa@xxxxxxxxx>, "Xen-devel@xxxxxxxxxxxxxxxxxxx" <Xen-devel@xxxxxxxxxxxxxxxxxxx>, "mingo@xxxxxxx" <mingo@xxxxxxx>
Delivery-date: Tue, 26 Oct 2010 00:26:21 -0700
Envelope-to: www-data@xxxxxxxxxxxxxxxxxxx
In-reply-to: <4CC60CDD.8040209@xxxxxxxx>
List-help: <mailto:xen-devel-request@lists.xensource.com?subject=help>
List-id: Xen developer discussion <xen-devel.lists.xensource.com>
List-post: <mailto:xen-devel@lists.xensource.com>
List-subscribe: <http://lists.xensource.com/mailman/listinfo/xen-devel>, <mailto:xen-devel-request@lists.xensource.com?subject=subscribe>
List-unsubscribe: <http://lists.xensource.com/mailman/listinfo/xen-devel>, <mailto:xen-devel-request@lists.xensource.com?subject=unsubscribe>
Organization: Citrix Systems, Inc.
References: <tip-77dff1c755c3218691e95e7e38ee14323b35dbdb@xxxxxxxxxxxxxx> <4CB8EE8A.5020900@xxxxxxxx> <4CB8EF30.7060504@xxxxxxxx> <6a6702dc-7dbb-47a3-a0cf-18c8a65252fe@xxxxxxxxxxxxxxxxx> <1288023736.11153.40.camel@xxxxxxxxxxxxxxxxxxxxxx> <4CC60CDD.8040209@xxxxxxxx>
Sender: xen-devel-bounces@xxxxxxxxxxxxxxxxxxx
On Tue, 2010-10-26 at 00:03 +0100, Jeremy Fitzhardinge wrote:
> On 10/25/2010 09:22 AM, Ian Campbell wrote:
> > I'm about to followup with an initial stab at some cleanups which are
> > made possible by these core changes, including hanging the per-irq info
> > off the handler_data.
> >
> > These patches are on top of recent Linus master tree plus Konrad's
> > swiotlb-xen tree and Stefano's PVHVM tree since the latter in particular
> > touches the same area.
> This looks pretty good.  How much testing have you given it?

Not as much as I would like.

I've tested normal PV domU operation and live migration and that's about
it. I've not tested anything involving hardware interrupts (so no
passthrough, dom0, msi etc).

> Do you have a git branch I can pull?

The patches are currently based on trees in linux-next since they depend
on your, Konrad's and Stefano's trees (especially Stefano's, I think) so
I don't yet have a stable base for a branch. Once those flow through I
can produce a proper branch.


Xen-devel mailing list

<Prev in Thread] Current Thread [Next in Thread>