On Wed, 29 Jul 2020 09:58:44 -0400
Chas Williams <[email protected]> wrote:
> Commit cc0251813277 ("net/netvsc: split send buffers from Tx
> descriptors") changed the way that transmit descriptors are
> allocated. They come from a single pool instead of being
> individually attached to each mbuf. To find the IOVA, you need
> to calculate the offset from the base of the pool.
>
> Fixes: cc0251813277 ("net/netvsc: split send buffers from Tx descriptors")
> Cc: [email protected]
>
> Signed-off-by: Chas Williams <[email protected]>
Acked-by: Stephen Hemminger <[email protected]>
