From: Paul Brook <paul@codesourcery.com>
To: qemu-devel@nongnu.org
Cc: Carsten Otte <cotte@de.ibm.com>,
kvm@vger.kernel.org, "Michael S. Tsirkin" <mst@redhat.com>,
Rusty Russell <rusty@rustcorp.com.au>,
virtualization@lists.linux-foundation.org,
Christian Borntraeger <borntraeger@de.ibm.com>,
avi@redhat.com
Subject: Re: [Qemu-devel] [PATCH] qemu: msi irq allocation api
Date: Thu, 21 May 2009 11:09:06 +0100 [thread overview]
Message-ID: <200905211109.09844.paul@codesourcery.com> (raw)
In-Reply-To: <20090520162130.GA22109@redhat.com>
On Wednesday 20 May 2009, Michael S. Tsirkin wrote:
> define api for allocating/setting up msi-x irqs, and for updating them
> with msi-x vector information, supply implementation in ioapic. Please
> comment on this API: I intend to port my msi-x patch to work on top of
> it.
I though the point of MSI is that they are just a regular memory writes, and
don't require any special bus support.
Paul
next prev parent reply other threads:[~2009-05-21 10:09 UTC|newest]
Thread overview: 49+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-05-20 16:21 [Qemu-devel] [PATCH] qemu: msi irq allocation api Michael S. Tsirkin
2009-05-20 17:21 ` Blue Swirl
2009-05-20 17:32 ` Avi Kivity
2009-05-20 17:40 ` Blue Swirl
2009-05-20 17:35 ` Michael S. Tsirkin
2009-05-20 17:44 ` Blue Swirl
2009-05-20 18:24 ` Michael S. Tsirkin
2009-05-20 18:28 ` Michael S. Tsirkin
2009-05-20 18:38 ` Blue Swirl
2009-05-20 20:02 ` Michael S. Tsirkin
2009-05-20 20:17 ` Michael S. Tsirkin
2009-05-20 20:26 ` Blue Swirl
2009-05-20 20:33 ` Michael S. Tsirkin
2009-05-20 20:44 ` Blue Swirl
2009-05-21 9:24 ` Michael S. Tsirkin
2009-05-20 20:18 ` Blue Swirl
2009-05-20 20:29 ` Michael S. Tsirkin
2009-05-21 10:09 ` Paul Brook [this message]
2009-05-21 10:23 ` Avi Kivity
2009-05-21 10:34 ` Paul Brook
2009-05-21 10:50 ` Michael S. Tsirkin
2009-05-21 11:01 ` Avi Kivity
2009-05-21 12:01 ` Paul Brook
2009-05-21 12:08 ` Avi Kivity
2009-05-21 12:14 ` Michael S. Tsirkin
2009-05-21 12:29 ` Paul Brook
2009-05-21 12:38 ` Avi Kivity
2009-05-21 13:08 ` Michael S. Tsirkin
2009-05-21 13:09 ` Paul Brook
2009-05-21 13:12 ` Michael S. Tsirkin
2009-05-21 13:23 ` Paul Brook
2009-05-21 13:31 ` Paul Brook
2009-05-21 16:45 ` Michael S. Tsirkin
2009-05-21 17:33 ` Michael S. Tsirkin
2009-05-21 13:46 ` Michael S. Tsirkin
2009-05-21 13:53 ` Paul Brook
2009-05-21 14:01 ` Avi Kivity
2009-05-21 14:14 ` Paul Brook
2009-05-21 14:37 ` Avi Kivity
2009-05-21 14:50 ` Paul Brook
2009-05-21 14:54 ` Avi Kivity
2009-05-21 15:01 ` Paul Brook
2009-05-21 15:11 ` Avi Kivity
2009-05-21 16:49 ` Michael S. Tsirkin
2009-05-21 14:07 ` Michael S. Tsirkin
2009-05-24 11:14 ` Avi Kivity
2009-05-21 14:46 ` Michael S. Tsirkin
2009-05-21 13:11 ` Michael S. Tsirkin
2009-05-21 13:06 ` Michael S. Tsirkin
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