| commit | c9b11f971cfa1fd3eed716f62f4b835553b75490 | |
| author | Jason Wang <jasowang@redhat.com> | |
| Mon, 27 Jul 2015 09:49:21 +0000 (27 17:49 +0800) | ||
| committer | Michael S. Tsirkin <mst@redhat.com> | |
| Mon, 27 Jul 2015 15:11:53 +0000 (27 18:11 +0300) | ||
| tree | 88c2d86570ff7d8390cca820c92bb45179fff4e4 | treesnapshot (tar.gz zip) |
| parent | efb8206ca7f19f5a6ece1f2851a73a29de309b1e | commitdiff |
virtio-blk: only clear VIRTIO_F_ANY_LAYOUT for legacy device
Chapter 6.3 of spec said
"
Transitional devices MUST offer, and if offered by the device
transitional drivers MUST accept the following:
VIRTIO_F_ANY_LAYOUT (27)
"
So this patch only clear VIRTIO_F_LAYOUT for legacy device.
Cc: Stefan Hajnoczi <stefanha@redhat.com>
Cc: Kevin Wolf <kwolf@redhat.com>
Cc: qemu-block@nongnu.org
Signed-off-by: Jason Wang <jasowang@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Acked-by: Paolo Bonzini <pbonzini@redhat.com>
Chapter 6.3 of spec said
"
Transitional devices MUST offer, and if offered by the device
transitional drivers MUST accept the following:
VIRTIO_F_ANY_LAYOUT (27)
"
So this patch only clear VIRTIO_F_LAYOUT for legacy device.
Cc: Stefan Hajnoczi <stefanha@redhat.com>
Cc: Kevin Wolf <kwolf@redhat.com>
Cc: qemu-block@nongnu.org
Signed-off-by: Jason Wang <jasowang@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Acked-by: Paolo Bonzini <pbonzini@redhat.com>
| hw/block/virtio-blk.c | diffblobblamehistory |