Re: [PATCH v7 14/46] virtio: add legacy feature table support

Cornelia Huck
2014-12-01T11:24:13Z

On Sun, 30 Nov 2014 17:10:26 +0200
"Michael S. Tsirkin" <mst@redhat.com> wrote:

> virtio-blk has some legacy feature bits that modern drivers
> must not negotiate, but are needed for old legacy hosts
> (that e.g. don't support virtio-scsi).
> Allow a separate legacy feature table for such cases.
>
> Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
> ---
> include/linux/virtio.h | 4 ++++
> drivers/virtio/virtio.c | 25 ++++++++++++++++++++++++-
> 2 files changed, 28 insertions(+), 1 deletion(-)
>

Reviewed-by: Cornelia Huck <cornelia.huck@de.ibm.com>