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| author | Eyal Davidovich | 2018-10-07 14:18:37 +0200 |
|---|---|---|
| committer | Saeed Mahameed | 2018-12-11 23:52:20 +0100 |
| commit | 75370eb0d3b802f54600f2fc3ae5255fe9270112 (patch) | |
| tree | 6ad185ba9d93fb9d0028749c0f86d138bf969d22 /include/linux/mlx5/mlx5_ifc.h | |
| parent | net/mlx5e: Use CQE padding for Ethernet CQs (diff) | |
| download | kernel-qcow2-linux-75370eb0d3b802f54600f2fc3ae5255fe9270112.tar.gz kernel-qcow2-linux-75370eb0d3b802f54600f2fc3ae5255fe9270112.tar.xz kernel-qcow2-linux-75370eb0d3b802f54600f2fc3ae5255fe9270112.zip | |
net/mlx5e: Avoid query PPCNT register if not supported by the device
PPCNT is not supported if PCAM access reg is supported and ppcnt bit is clear.
Signed-off-by: Eyal Davidovich <eyald@mellanox.com>
Reviewed-by: Eran Ben Elisha <eranbe@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 | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/include/linux/mlx5/mlx5_ifc.h b/include/linux/mlx5/mlx5_ifc.h index 60c1d49eb40c..c12b0dec2889 100644 --- a/include/linux/mlx5/mlx5_ifc.h +++ b/include/linux/mlx5/mlx5_ifc.h @@ -8283,7 +8283,9 @@ struct mlx5_ifc_pcam_regs_5000_to_507f_bits { u8 port_access_reg_cap_mask_31_to_13[0x13]; u8 pbmc[0x1]; u8 pptb[0x1]; - u8 port_access_reg_cap_mask_10_to_0[0xb]; + u8 port_access_reg_cap_mask_10_to_09[0x2]; + u8 ppcnt[0x1]; + u8 port_access_reg_cap_mask_07_to_00[0x8]; }; struct mlx5_ifc_pcam_reg_bits { |