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Re: [Qemu-devel] [PATCH RFC v5 18/19] virtio: support revision-specific
From: |
Cornelia Huck |
Subject: |
Re: [Qemu-devel] [PATCH RFC v5 18/19] virtio: support revision-specific features |
Date: |
Wed, 10 Dec 2014 18:37:19 +0100 |
On Tue, 2 Dec 2014 14:00:26 +0100
Cornelia Huck <address@hidden> wrote:
> Devices may support different sets of feature bits depending on which
> revision they're operating at. Let's give the transport a way to
> re-query the device about its features when the revision has been
> changed.
>
> Signed-off-by: Cornelia Huck <address@hidden>
> ---
> hw/s390x/virtio-ccw.c | 12 ++++++++++--
> hw/virtio/virtio-bus.c | 14 ++++++++++++--
> include/hw/virtio/virtio-bus.h | 3 +++
> include/hw/virtio/virtio.h | 3 +++
> 4 files changed, 28 insertions(+), 4 deletions(-)
There seems to be something wrong with this patch - I noticed when I
fixed prop_bit64. Needs debugging.
- Re: [Qemu-devel] [PATCH RFC v5 10/19] s390x/virtio-ccw: add virtio set-revision call, (continued)
- [Qemu-devel] [PATCH RFC v5 13/19] virtio: allow to fail setting status, Cornelia Huck, 2014/12/02
- [Qemu-devel] [PATCH RFC v5 15/19] virtio-net: no writeable mac for virtio-1, Cornelia Huck, 2014/12/02
- [Qemu-devel] [PATCH RFC v5 14/19] s390x/virtio-ccw: enable virtio 1.0, Cornelia Huck, 2014/12/02
- [Qemu-devel] [PATCH RFC v5 16/19] virtio-net: support longer header, Cornelia Huck, 2014/12/02
- [Qemu-devel] [PATCH RFC v5 17/19] virtio-net: enable virtio 1.0, Cornelia Huck, 2014/12/02
- [Qemu-devel] [PATCH RFC v5 18/19] virtio: support revision-specific features, Cornelia Huck, 2014/12/02
- Re: [Qemu-devel] [PATCH RFC v5 18/19] virtio: support revision-specific features,
Cornelia Huck <=
- [Qemu-devel] [PATCH RFC v5 19/19] virtio-blk: revision specific feature bits, Cornelia Huck, 2014/12/02