nfp: add DCB IEEE support
Add basic DCB IEEE support. This includes support for ETS, max-rate, and DSCP to user priority mapping. DCB may be configured using iproute2's dcb command. Example usage: dcb ets set dev $dev tc-tsa 0:ets 1:ets 2:ets 3:ets 4:ets 5:ets \ 6:ets 7:ets tc-bw 0:0 1:80 2:0 3:0 4:0 5:0 6:20 7:0 dcb maxrate set dev $dev tc-maxrate 1:1000bit And DCB configuration can be shown using: dcb ets show dev $dev dcb maxrate show dev $dev Signed-off-by:Bin Chen <bin.chen@corigine.com> Signed-off-by:
Simon Horman <simon.horman@corigine.com> Link: https://lore.kernel.org/r/20230112121102.469739-1-simon.horman@corigine.com Signed-off-by:
Jakub Kicinski <kuba@kernel.org>
parent
bf20ce9f
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