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(parent: 6a80240) | patch
nfp: abm: add cls_u32 offload for simple band classification
authorJakub Kicinski <jakub.kicinski@netronome.com>
Mon, 19 Nov 2018 23:21:49 +0000 (15:21 -0800)
committerDavid S. Miller <davem@davemloft.net>
Tue, 20 Nov 2018 02:53:46 +0000 (18:53 -0800)
commit174ab544e3bc0b0c944b8e642618203dd0c2ecdf
tree6b0274584d6569cb73905b2942f6c6132c6990a5tree | snapshot
parent6a80240571800ba4ea2487f0531553424b6922e0commit | diff
nfp: abm: add cls_u32 offload for simple band classification

Use offload of very simple u32 filters to direct packets to GRED
bands based on the DSCP marking.  No u32 hashing is supported,
just plain simple filters matching on ToS or Priority with
appropriate mask device can support.

Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com>
Reviewed-by: John Hurley <john.hurley@netronome.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/net/ethernet/netronome/nfp/Makefile diff | blob | history
drivers/net/ethernet/netronome/nfp/abm/cls.c [new file with mode: 0644] blob
drivers/net/ethernet/netronome/nfp/abm/ctrl.c diff | blob | history
drivers/net/ethernet/netronome/nfp/abm/main.c diff | blob | history
drivers/net/ethernet/netronome/nfp/abm/main.h diff | blob | history
drivers/net/ethernet/netronome/nfp/abm/qdisc.c diff | blob | history
Domain: System / Kernel;