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| author |   John Hurley <john.hurley@netronome.com> | 2018-06-25 14:30:09 -0700 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2018-06-26 23:21:33 +0900 |
| commit | 7e916b76805f11c1686a43ab5ead9a9b1a0a5945 (patch) | |
| tree | 546e10b17f4ec1c035b0c00fa288b9b86ad20954 /net/sched/sch_htb.c | |
| parent | net: sched: cls_u32: implement offload tcf_proto_op (diff) | |
| download | linux-dev-7e916b76805f11c1686a43ab5ead9a9b1a0a5945.tar.xz linux-dev-7e916b76805f11c1686a43ab5ead9a9b1a0a5945.zip | |
net: sched: cls_bpf: implement offload tcf_proto_op
Add the offload tcf_proto_op in cls_bpf to generate an offload message for
each bpf prog in the given tcf_proto. Call the specified callback with
this new offload message. The function only returns an error if the
callback rejects adding a 'hardware only' prog.
A prog contains a flag to indicate if it is in hardware or not. To
ensure the offload function properly maintains this flag, keep a reference
counter for the number of instances of the prog that are in hardware. Only
update the flag when this counter changes from or to 0.
Signed-off-by: John Hurley <john.hurley@netronome.com>
Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/sched/sch_htb.c')
0 files changed, 0 insertions, 0 deletions