diff options
| author | Ioana Radulescu <ruxandra.radulescu@nxp.com> | 2018-10-01 13:44:58 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2018-10-02 22:24:08 -0700 |
| commit | afb90dbb5f7813ead3324ddf056b8937f78c8bd2 (patch) | |
| tree | c623a6f765d3d0b1474ee7b1e32b4455b2e0ae02 /drivers/net/ethernet/freescale/dpaa2/dpni-cmd.h | |
| parent | 4aaaf9b95abad9cfcd2ac9b07797bccdd4ec01c1 (diff) | |
dpaa2-eth: Add ethtool support for flow classification
Add support for inserting and deleting Rx flow classification
rules through ethtool.
We support classification based on some header fields for
flow-types ether, ip4, tcp4, udp4 and sctp4.
Rx queues are core affine, so the action argument effectively
selects on which cpu the matching frame will be processed.
Discarding the frame is also supported.
Signed-off-by: Ioana Radulescu <ruxandra.radulescu@nxp.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/freescale/dpaa2/dpni-cmd.h')
| -rw-r--r-- | drivers/net/ethernet/freescale/dpaa2/dpni-cmd.h | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/drivers/net/ethernet/freescale/dpaa2/dpni-cmd.h b/drivers/net/ethernet/freescale/dpaa2/dpni-cmd.h index 52fde3e61e84..7b44d7d9b19a 100644 --- a/drivers/net/ethernet/freescale/dpaa2/dpni-cmd.h +++ b/drivers/net/ethernet/freescale/dpaa2/dpni-cmd.h @@ -539,4 +539,31 @@ struct dpni_cmd_set_rx_hash_dist { __le64 key_cfg_iova; }; +struct dpni_cmd_add_fs_entry { + /* cmd word 0 */ + __le16 options; + u8 tc_id; + u8 key_size; + __le16 index; + __le16 flow_id; + /* cmd word 1 */ + __le64 key_iova; + /* cmd word 2 */ + __le64 mask_iova; + /* cmd word 3 */ + __le64 flc; +}; + +struct dpni_cmd_remove_fs_entry { + /* cmd word 0 */ + __le16 pad0; + u8 tc_id; + u8 key_size; + __le32 pad1; + /* cmd word 1 */ + __le64 key_iova; + /* cmd word 2 */ + __le64 mask_iova; +}; + #endif /* _FSL_DPNI_CMD_H */ |