11 Aug
2015
11 Aug
'15
8:29 p.m.
Hi Josh,
On Wed, Jun 3, 2015 at 3:45 AM, Josh Wu josh.wu@atmel.com wrote:
This patch refer to linux kernel commit: d8b763e1e79f net/macb: add TX multiqueue support for gem by: Cyrille Pitchen
- macb driver will check the register to find how many queues support for
this chip.
- Then as we only use queue0 for tx, so we will set up all other queues
use a dummy descriptor, which USED bit is set. So those queues are not used.
Signed-off-by: Josh Wu josh.wu@atmel.com
Acked-by: Joe Hershberger joe.hershberger@ni.com