6 Commits

Author SHA1 Message Date
Hawking Zhang
49070c4ea3 drm/amdgpu: split umc callbacks to ras and non-ras ones
umc ras is not managed by gpu driver when gpu is
connected to cpu through xgmi. split umc callbacks
into ras and non-ras ones so gpu driver only
initializes umc ras callbacks when it manages
umc ras.

Signed-off-by: Hawking Zhang <Hawking.Zhang@amd.com>
Reviewed-by: Dennis Li <Dennis.Li@amd.com>
Reviewed-by: John Clements <John.Clements@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2021-04-09 16:51:11 -04:00
John Clements
4cf781c24c drm/amdgpu: Added RAS UMC error query support for Arcturus
Updated UMC 6.1 function set to support UMC 6.1.1 and 6.1.2 devices

Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: John Clements <john.clements@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2019-12-11 15:22:07 -05:00
Tao Zhou
b7f92097f5 drm/amdgpu: implement umc ras init function
enable umc ce interrupt and initialize ecc error count

Signed-off-by: Tao Zhou <tao.zhou1@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2019-08-02 10:30:38 -05:00
Tao Zhou
3aacf4ea11 drm/amdgpu: initialize new parameters and functions for amdgpu_umc structure
add initialization for new members of amdgpu_umc structure

Signed-off-by: Tao Zhou <tao.zhou1@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2019-08-02 10:30:38 -05:00
Tao Zhou
33b97cf896 drm/amdgpu: add more parameters and functions to amdgpu_umc structure
expose more parameters and functions of specific umc version to common
umc layer, so amdgpu_umc layer and other blocks could access them

Signed-off-by: Tao Zhou <tao.zhou1@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2019-08-02 10:30:38 -05:00
Hawking Zhang
9884c2b1c3 drm/amdgpu: add umc v6_1 query error count support
Implement umc query_ras_error_count function to support querry
both correctable and uncorrectable error

Signed-off-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Tao Zhou <tao.zhou1@amd.com>
Reviewed-by: Dennis Li <dennis.li@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2019-07-31 14:49:16 -05:00