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| author | Jakub Kicinski <kuba@kernel.org> | 2021-01-29 18:05:32 -0800 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2021-01-29 18:05:32 -0800 |
| commit | 810e754c7bc5ba6bc49abc576b1a33ddc0e64e37 (patch) | |
| tree | c49480153d402d624c5d3772d85acb2f718ef380 /include | |
| parent | cf3c7c7b371a0c3f0a6b1f3aa66604c1bc494cc7 (diff) | |
| parent | 6895cb3a95c9988b9556f179dccc1ef693a981f7 (diff) | |
Merge branch 'net-sched-cls_flower-add-support-for-matching-on-ct_state-reply-flag'
Paul Blakey says:
====================
net/sched: cls_flower: Add support for matching on ct_state reply flag
This patchset adds software match support and offload of flower
match ct_state reply flag (+/-rpl).
The first patch adds the definition for the flag and match to flower.
Second patch gives the direction of the connection to the offloading
drivers via ct_metadata flow offload action.
The last patch does offload of this new ct_state by using the supplied
connection's direction.
====================
Link: https://lore.kernel.org/r/1611757967-18236-1-git-send-email-paulb@nvidia.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'include')
| -rw-r--r-- | include/net/flow_offload.h | 1 | ||||
| -rw-r--r-- | include/uapi/linux/pkt_cls.h | 1 |
2 files changed, 2 insertions, 0 deletions
diff --git a/include/net/flow_offload.h b/include/net/flow_offload.h index 123b1e9ea304..e6bd8ebf9ac3 100644 --- a/include/net/flow_offload.h +++ b/include/net/flow_offload.h @@ -245,6 +245,7 @@ struct flow_action_entry { unsigned long cookie; u32 mark; u32 labels[4]; + bool orig_dir; } ct_metadata; struct { /* FLOW_ACTION_MPLS_PUSH */ u32 label; diff --git a/include/uapi/linux/pkt_cls.h b/include/uapi/linux/pkt_cls.h index 709668e264b0..afe6836e44b1 100644 --- a/include/uapi/linux/pkt_cls.h +++ b/include/uapi/linux/pkt_cls.h @@ -592,6 +592,7 @@ enum { TCA_FLOWER_KEY_CT_FLAGS_RELATED = 1 << 2, /* Related to an established connection. */ TCA_FLOWER_KEY_CT_FLAGS_TRACKED = 1 << 3, /* Conntrack has occurred. */ TCA_FLOWER_KEY_CT_FLAGS_INVALID = 1 << 4, /* Conntrack is invalid. */ + TCA_FLOWER_KEY_CT_FLAGS_REPLY = 1 << 5, /* Packet is in the reply direction. */ }; enum { |