net: enetc: offload per-tc max SDU from tc-taprio

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The driver currently sets the PTCMSDUR register statically to the max
MTU supported by the interface. Keep this logic if tc-taprio is absent
or if the max_sdu for a traffic class is 0, and follow the requested max
SDU size otherwise.

Signed-off-by: Vladimir Oltean <vladimir.oltean@nxp.com>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>

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Vladimir Oltean 2022-09-28 12:52:04 +03:00 • committed by Jakub Kicinski

parent 9a2ea26d97

commit dfc7175de3

3 changed files with 57 additions and 6 deletions

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5

drivers/net/ethernet/freescale/enetc/enetc.h

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27

drivers/net/ethernet/freescale/enetc/enetc_pf.c

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31

drivers/net/ethernet/freescale/enetc/enetc_qos.c

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