net/mlx5: Enhance MCAM reg to allow query on access reg support

[sfrench/cifs-2.6.git] / include / linux / mlx5 / device.h

diff --git a/include/linux/mlx5/device.h b/include/linux/mlx5/device.h
index b26a478930eb9010b662bd5ec1403f5b74170276..556e1c31b5d0852795b3b2873cd456263079cc96 100644 (file)
--- a/include/linux/mlx5/device.h
+++ b/include/linux/mlx5/device.h
@@ -1094,6 +1094,9 @@ enum mlx5_mcam_feature_groups {
 #define MLX5_CAP_PCAM_FEATURE(mdev, fld) \
        MLX5_GET(pcam_reg, (mdev)->caps.pcam, feature_cap_mask.enhanced_features.fld)
 
+#define MLX5_CAP_MCAM_REG(mdev, reg) \
+       MLX5_GET(mcam_reg, (mdev)->caps.mcam, mng_access_reg_cap_mask.access_regs.reg)
+
 #define MLX5_CAP_MCAM_FEATURE(mdev, fld) \
        MLX5_GET(mcam_reg, (mdev)->caps.mcam, mng_feature_cap_mask.enhanced_features.fld)