Re: [PATCH net 1/3] mlxsw: spectrum: Do not assume PAUSE frames are disabled
From: Jiri Pirko <jiri@resnulli.us>
Date: 2016-08-08 16:28:55
Thu, Aug 04, 2016 at 04:36:20PM CEST, idosch@mellanox.com wrote:
When ieee_setpfc() gets called, PAUSE frames are not necessarily
disabled on the port.
Check if PAUSE frames are disabled or enabled and configure the port's
headroom buffer accordingly.
Fixes: d81a6bdb87ce ("mlxsw: spectrum: Add IEEE 802.1Qbb PFC support")
Signed-off-by: Ido Schimmel <redacted>Reviewed-by: Jiri Pirko <redacted>