mlxsw: spectrum_dcb: Allow setting default port priority
When APP TLV selector 1 (EtherType) is used with PID of 0, the corresponding entry specifies "default application priority [...] when application priority is not otherwise specified." mlxsw currently supports this type of APP entry, but uses it only as a fallback for unspecified DSCP rules. However non-IP traffic is prioritized according to port-default priority, not according to the DSCP-to-prio tables, and thus it's currently not possible to prioritize such traffic correctly. Extend the use of the abovementioned APP entry to also set default port priority. Signed-off-by:Petr Machata <petrm@mellanox.com> Acked-by:
Jiri Pirko <jiri@mellanox.com> Signed-off-by:
Ido Schimmel <idosch@mellanox.com> Signed-off-by:
David S. Miller <davem@davemloft.net>
parent
d8446884
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