From: Avi Kivity <avi@redhat.com>
To: "Michael S. Tsirkin" <mst@redhat.com>
Cc: Paul Brook <paul@codesourcery.com>,
Carsten Otte <cotte@de.ibm.com>,
kvm@vger.kernel.org, Rusty Russell <rusty@rustcorp.com.au>,
qemu-devel@nongnu.org, virtualization@lists.linux-foundation.org,
Christian Borntraeger <borntraeger@de.ibm.com>
Subject: Re: [Qemu-devel] [PATCH] qemu: msi irq allocation api
Date: Sun, 24 May 2009 14:14:14 +0300 [thread overview]
Message-ID: <4A192C06.3070603@redhat.com> (raw)
In-Reply-To: <20090521140711.GJ25309@redhat.com>
Michael S. Tsirkin wrote:
> kvm needs data on MSI entries: that's the interface
> current kernel exposes for injecting these interrupts.
>
> I think we also need to support in-kernel devices which
> would inject MSI interrupt directly from kernel.
> For these, kvm would need to know when mask bit changes
> and give us info on pending bit.
>
> That's a fair amount of PCI specific code in kvm
My plan is to get rid of it. The mask stuff need not be pci specific.
--
error compiling committee.c: too many arguments to function
next prev parent reply other threads:[~2009-05-24 11:16 UTC|newest]
Thread overview: 96+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-05-20 16:21 [PATCH] qemu: msi irq allocation api Michael S. Tsirkin
2009-05-20 17:21 ` [Qemu-devel] " Blue Swirl
2009-05-20 17:21 ` Blue Swirl
2009-05-20 17:32 ` Avi Kivity
2009-05-20 17:40 ` Blue Swirl
2009-05-20 17:40 ` Blue Swirl
2009-05-20 17:32 ` Avi Kivity
2009-05-20 17:35 ` Michael S. Tsirkin
2009-05-20 17:44 ` Blue Swirl
2009-05-20 17:44 ` Blue Swirl
2009-05-20 18:24 ` Michael S. Tsirkin
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 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 20:33 ` Michael S. Tsirkin
2009-05-20 20:44 ` Blue Swirl
2009-05-21 9:24 ` Michael S. Tsirkin
2009-05-21 9:24 ` Michael S. Tsirkin
2009-05-20 20:44 ` Blue Swirl
2009-05-20 20:26 ` Blue Swirl
2009-05-20 20:17 ` Michael S. Tsirkin
2009-05-20 20:18 ` Blue Swirl
2009-05-20 20:18 ` Blue Swirl
2009-05-20 20:29 ` Michael S. Tsirkin
2009-05-20 20:29 ` Michael S. Tsirkin
2009-05-20 20:02 ` Michael S. Tsirkin
2009-05-20 17:35 ` Michael S. Tsirkin
2009-05-21 10:09 ` Paul Brook
2009-05-21 10:09 ` Paul Brook
2009-05-21 10:23 ` Avi Kivity
2009-05-21 10:23 ` Avi Kivity
2009-05-21 10:34 ` Paul Brook
2009-05-21 10:34 ` Paul Brook
2009-05-21 10:50 ` Michael S. Tsirkin
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 12:08 ` Avi Kivity
2009-05-21 12:14 ` Michael S. Tsirkin
2009-05-21 12:14 ` Michael S. Tsirkin
2009-05-21 12:29 ` Paul Brook
2009-05-21 12:29 ` Paul Brook
2009-05-21 12:38 ` Avi Kivity
2009-05-21 12:38 ` Avi Kivity
2009-05-21 13:08 ` Michael S. Tsirkin
2009-05-21 13:08 ` Michael S. Tsirkin
2009-05-21 13:09 ` Paul Brook
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 13:23 ` 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 17:33 ` Michael S. Tsirkin
2009-05-21 16:45 ` Michael S. Tsirkin
2009-05-21 13:31 ` Paul Brook
2009-05-21 13:46 ` 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 14:01 ` Avi Kivity
2009-05-21 14:14 ` [Qemu-devel] " Paul Brook
2009-05-21 14:14 ` Paul Brook
2009-05-21 14:37 ` Avi Kivity
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 15:01 ` Paul Brook
2009-05-21 15:11 ` Avi Kivity
2009-05-21 15:11 ` Avi Kivity
2009-05-21 14:54 ` Avi Kivity
2009-05-21 16:49 ` Michael S. Tsirkin
2009-05-21 16:49 ` Michael S. Tsirkin
2009-05-21 14:50 ` Paul Brook
2009-05-21 14:07 ` Michael S. Tsirkin
2009-05-24 11:14 ` Avi Kivity [this message]
2009-05-24 11:14 ` Avi Kivity
2009-05-21 14:07 ` Michael S. Tsirkin
2009-05-21 13:53 ` Paul Brook
2009-05-21 14:46 ` Michael S. Tsirkin
2009-05-21 14:46 ` Michael S. Tsirkin
2009-05-21 13:12 ` Michael S. Tsirkin
2009-05-21 13:11 ` Michael S. Tsirkin
2009-05-21 13:11 ` Michael S. Tsirkin
2009-05-21 13:06 ` Michael S. Tsirkin
2009-05-21 13:06 ` Michael S. Tsirkin
2009-05-21 12:01 ` Paul Brook
2009-05-21 11:01 ` Avi Kivity
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