net: atlantic: QoS implementation: multi-TC support

This patch adds multi-TC support.

PTP is automatically disabled when the user enables more than 2 TCs,
otherwise traffic on TC2 won't quite work, because it's reserved for PTP.

Signed-off-by: Dmitry Bezrukov <dbezrukov@marvell.com>
Co-developed-by: Dmitry Bogdanov <dbogdanov@marvell.com>
Signed-off-by: Dmitry Bogdanov <dbogdanov@marvell.com>
Co-developed-by: Mark Starovoytov <mstarovoitov@marvell.com>
Signed-off-by: Mark Starovoytov <mstarovoitov@marvell.com>
Signed-off-by: Igor Russkikh <irusskikh@marvell.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Dmitry Bezrukov 2020-05-22 11:19:40 +03:00 • committed by David S. Miller
commit a83fe6b6ad
15 changed files with 293 additions and 114 deletions