diff options
| author | Or Gerlitz | 2017-06-11 14:25:38 +0200 |
|---|---|---|
| committer | Saeed Mahameed | 2017-06-22 13:30:13 +0200 |
| commit | 0ab87743cc8c5bcd482daf71961ed5fc45349e01 (patch) | |
| tree | a8e17ca13eaacf5d874b7a9e4e9b8e2e65fce6d5 /include/linux/mlx5/mlx5_ifc.h | |
| parent | net/mlx5: Add MCC (Management Component Control) register definitions (diff) | |
| download | kernel-qcow2-linux-0ab87743cc8c5bcd482daf71961ed5fc45349e01.tar.gz kernel-qcow2-linux-0ab87743cc8c5bcd482daf71961ed5fc45349e01.tar.xz kernel-qcow2-linux-0ab87743cc8c5bcd482daf71961ed5fc45349e01.zip | |
net/mlx5: Enhance MCAM reg to allow query on access reg support
Enhance MCAM to allow the driver to query which access regs are
supported. For now, expose the regs needed for FW flashing.
Signed-off-by: Or Gerlitz <ogerlitz@mellanox.com>
Reviewed-by: Gal Pressman <galp@mellanox.com>
Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>
Diffstat (limited to 'include/linux/mlx5/mlx5_ifc.h')
| -rw-r--r-- | include/linux/mlx5/mlx5_ifc.h | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/include/linux/mlx5/mlx5_ifc.h b/include/linux/mlx5/mlx5_ifc.h index 28468ad804be..8f197b070cea 100644 --- a/include/linux/mlx5/mlx5_ifc.h +++ b/include/linux/mlx5/mlx5_ifc.h @@ -7745,6 +7745,18 @@ struct mlx5_ifc_mcam_enhanced_features_bits { u8 pcie_performance_group[0x1]; }; +struct mlx5_ifc_mcam_access_reg_bits { + u8 reserved_at_0[0x1c]; + u8 mcda[0x1]; + u8 mcc[0x1]; + u8 mcqi[0x1]; + u8 reserved_at_1f[0x1]; + + u8 regs_95_to_64[0x20]; + u8 regs_63_to_32[0x20]; + u8 regs_31_to_0[0x20]; +}; + struct mlx5_ifc_mcam_reg_bits { u8 reserved_at_0[0x8]; u8 feature_group[0x8]; @@ -7754,6 +7766,7 @@ struct mlx5_ifc_mcam_reg_bits { u8 reserved_at_20[0x20]; union { + struct mlx5_ifc_mcam_access_reg_bits access_regs; u8 reserved_at_0[0x80]; } mng_access_reg_cap_mask; |