On Thu, Aug 22, 2019 at 11:34:24AM -0700, Raphael Norwitz wrote:
> Same rational as: e6cc11d64fc998c11a4dfcde8fda3fc33a74d844
> 
> Of the 3 virtqueues, seabios only sets cmd, leaving ctrl
> and event without a physical address. This can cause
> vhost_verify_ring_part_mapping to return ENOMEM, causing
> the following logs:
> 
> qemu-system-x86_64: Unable to map available ring for ring 0
> qemu-system-x86_64: Verify ring failure on region 0
> 
> This has already been fixed for vhost scsi devices and was
> recently vhost-user scsi devices. This commit fixes it for
> vhost-user-blk devices.
> 
> Suggested-by: Phillippe Mathieu-Daude <phi...@redhat.com>
> Signed-off-by: Raphael Norwitz <raphael.norw...@nutanix.com>
> ---
>  hw/block/vhost-user-blk.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)

Reviewed-by: Stefan Hajnoczi <stefa...@redhat.com>

Attachment: signature.asc
Description: PGP signature

Reply via email to