Re: [PATCH v7 14/46] virtio: add legacy feature table support
From: Cornelia Huck <hidden>
Date: 2014-12-01 11:24:13
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On Sun, 30 Nov 2014 17:10:26 +0200 "Michael S. Tsirkin" [off-list ref] 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 <redacted>