diff options
| author | Aya Levin <ayal@nvidia.com> | 2021-11-07 17:21:45 +0200 |
|---|---|---|
| committer | Saeed Mahameed <saeedm@nvidia.com> | 2021-11-30 22:35:06 -0800 |
| commit | 502e82b91361955c66c8453b5b7a905b0b5bd5a1 (patch) | |
| tree | b15cc686551f1224d3244944f2af5149dabc49c6 /include/linux/mlx5 | |
| parent | 924cc4633f048b4fb4af3d1f9a51d10867625339 (diff) | |
net/mlx5: Fix access to a non-supported register
Validate MRTC register is supported before triggering a delayed work
which accesses it.
Fixes: 5a1023deeed0 ("net/mlx5: Add periodic update of host time to firmware")
Signed-off-by: Aya Levin <ayal@nvidia.com>
Reviewed-by: Gal Pressman <gal@nvidia.com>
Reviewed-by: Moshe Shemesh <moshe@nvidia.com>
Signed-off-by: Saeed Mahameed <saeedm@nvidia.com>
Diffstat (limited to 'include/linux/mlx5')
| -rw-r--r-- | include/linux/mlx5/mlx5_ifc.h | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/include/linux/mlx5/mlx5_ifc.h b/include/linux/mlx5/mlx5_ifc.h index 3636df90899a..fbaab440a484 100644 --- a/include/linux/mlx5/mlx5_ifc.h +++ b/include/linux/mlx5/mlx5_ifc.h @@ -9698,7 +9698,10 @@ struct mlx5_ifc_mcam_access_reg_bits { u8 regs_84_to_68[0x11]; u8 tracer_registers[0x4]; - u8 regs_63_to_32[0x20]; + u8 regs_63_to_46[0x12]; + u8 mrtc[0x1]; + u8 regs_44_to_32[0xd]; + u8 regs_31_to_0[0x20]; }; |