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:
On Wed, 29 Jul 2020 09:58:44 -0400
Chas Williams <3ch...@gmail.com> 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. T
On 7/30/2020 4:13 PM, Stephen Hemminger wrote:
> On Wed, 29 Jul 2020 09:58:44 -0400
> Chas Williams <3ch...@gmail.com> 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
3 matches
Mail list logo