linux/drivers/net/ethernet/mellanox
Huy Nguyen be0f161ef1 net/mlx5e: DCBNL, Implement tc with ets type and zero bandwidth
Previously, tc with ets type and zero bandwidth is not accepted
by driver. This behavior does not follow the IEEE802.1qaz spec.

If there are tcs with ets type and zero bandwidth, these tcs are
assigned to the lowest priority tc_group #0. We equally distribute
100% bw of the tc_group #0 to these zero bandwidth ets tcs.
Also, the non zero bandwidth ets tcs are assigned to tc_group #1.

If there is no zero bandwidth ets tc, the non zero bandwidth ets tcs
are assigned to tc_group #0.

Fixes: cdcf11212b ("net/mlx5e: Validate BW weight values of ETS")
Signed-off-by: Huy Nguyen <huyn@mellanox.com>
Reviewed-by: Parav Pandit <parav@mellanox.com>
Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>
2017-10-26 00:47:27 -07:00
..
mlx4 Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next 2017-09-06 14:45:08 -07:00
mlx5/core net/mlx5e: DCBNL, Implement tc with ets type and zero bandwidth 2017-10-26 00:47:27 -07:00
mlxfw net/mlxfw: Properly handle dependancy with non-loadable mlx5 2017-07-03 02:32:25 -07:00
mlxsw mlxsw: spectrum_router: Configure TIGCR on init 2017-10-22 02:19:03 +01:00
Kconfig Change Kconfig description 2017-08-14 11:18:16 -07:00
Makefile Add the mlxfw module for Mellanox firmware flash process 2017-05-25 17:46:17 -04:00