Thu, Aug 04, 2016 at 04:36:21PM CEST, ido...@mellanox.com wrote:
>The PFCC register is used to configure both PAUSE and PFC frames.
>Therefore, when PFC frames are disabled we must make sure we don't
>mistakenly also disable PAUSE frames (which might be enabled).
>
>Fix this by packing the PFCC register with the current PAUSE settings.
>
>Note that this register is also accessed via ethtool ops, but there we
>are guaranteed to have PFC disabled.
>
>Fixes: d81a6bdb87ce ("mlxsw: spectrum: Add IEEE 802.1Qbb PFC support")
>Signed-off-by: Ido Schimmel <ido...@mellanox.com>
Reviewed-by: Jiri Pirko <j...@mellanox.com>
