Re: [PATCH] vhost-blk: Add vhost-blk support v2

On Thu, Oct 18, 2012 at 02:50:56PM +1030, Rusty Russell wrote:

Asias He [off-list ref] writes:

quoted

quoted

quoted

+#define BLK_HDR	0

What's this for, exactly? Please add a comment.

The block headr is in the first and separate buffer.

Please don't assume this!  We're trying to fix all the assumptions in
qemu at the moment.

vhost_net handles this correctly, taking bytes off the descriptor chain
as required.

Thanks,
Rusty.

BTW are we agreed on the spec update that makes cmd 32 bytes?