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| author | Erez Shitrit <erezsh@mellanox.com> | 2017-04-13 06:36:51 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2017-04-17 11:08:29 -0400 |
| commit | 500a3d0ded5ee41072d0f084bff938747ee0c125 (patch) | |
| tree | 116c39804729e393aedb0353c55392e5f859c216 /include/linux | |
| parent | f72860afa2e32cdc674cbdd7f354f8fb62e908a6 (diff) | |
| download | linux-500a3d0ded5ee41072d0f084bff938747ee0c125.tar.gz linux-500a3d0ded5ee41072d0f084bff938747ee0c125.tar.bz2 linux-500a3d0ded5ee41072d0f084bff938747ee0c125.zip | |
net/mlx5: Add IPoIB enhanced offloads bits to mlx5_ifc
New capability bit: ipoib_enhanced_offloads, indicates new ability for UD
QP to do RSS and enhanced IPoIB offloads and acceleration.
Add underlay_qpn to the TIS and flow_table objects In order to support
SET_ROOT command, to connect between IPoIB QPs and flow steering tables.
Signed-off-by: Erez Shitrit <erezsh@mellanox.com>
Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/linux')
| -rw-r--r-- | include/linux/mlx5/mlx5_ifc.h | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/include/linux/mlx5/mlx5_ifc.h b/include/linux/mlx5/mlx5_ifc.h index 1993adbd2c82..7c50bd39b297 100644 --- a/include/linux/mlx5/mlx5_ifc.h +++ b/include/linux/mlx5/mlx5_ifc.h @@ -872,7 +872,8 @@ struct mlx5_ifc_cmd_hca_cap_bits { u8 compact_address_vector[0x1]; u8 striding_rq[0x1]; - u8 reserved_at_202[0x2]; + u8 reserved_at_202[0x1]; + u8 ipoib_enhanced_offloads[0x1]; u8 ipoib_basic_offloads[0x1]; u8 reserved_at_205[0xa]; u8 drain_sigerr[0x1]; @@ -2293,7 +2294,9 @@ struct mlx5_ifc_tisc_bits { u8 reserved_at_120[0x8]; u8 transport_domain[0x18]; - u8 reserved_at_140[0x3c0]; + u8 reserved_at_140[0x8]; + u8 underlay_qpn[0x18]; + u8 reserved_at_160[0x3a0]; }; enum { @@ -8218,7 +8221,9 @@ struct mlx5_ifc_set_flow_table_root_in_bits { u8 reserved_at_a0[0x8]; u8 table_id[0x18]; - u8 reserved_at_c0[0x140]; + u8 reserved_at_c0[0x8]; + u8 underlay_qpn[0x18]; + u8 reserved_at_e0[0x120]; }; enum { |