4 Commits

Author	SHA1	Message	Date
Hawking Zhang	8e17ddc2e2	drm/amdgpu: retired reset_ras_error_count from hdp callbacks ... It was moved to hdp ras callbacks Signed-off-by: Hawking Zhang <Hawking.Zhang@amd.com> Reviewed-by: John Clements <John.Clements@amd.com> Reviewed-by: Dennis Li <Dennis.Li@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>	2021-05-10 18:06:43 -04:00
Hawking Zhang	ca81b26d21	drm/amdgpu: implement hdp v4_0 ras functions ... implement hdp v4_0 ras functions, including ras init/fini, query/reset_error_counter Signed-off-by: Hawking Zhang <Hawking.Zhang@amd.com> Reviewed-by: John Clements <John.Clements@amd.com> Reviewed-by: Dennis Li <Dennis.Li@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>	2021-05-10 18:06:43 -04:00
Hawking Zhang	d02692ae0d	drm/amdgpu: bypass hdp read cache invalidation for aldebaran (v2) ... hdp read cache is removed in aldebaran. don't issue an mmio write or write data packet to hardware. v2: rebase Signed-off-by: Hawking Zhang <Hawking.Zhang@amd.com> Reviewed-by: Feifei Xu <Feifei.Xu@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>	2021-03-23 22:56:45 -04:00
Likun Gao	3c55613948	drm/amdgpu: add hdp version 4 functions ... Unify hdp related function into hdp structure for hdp version 4. V2: Add function to remap hdp registers for nbio version 6.1 Signed-off-by: Likun Gao <Likun.Gao@amd.com> Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>	2021-01-05 11:32:48 -05:00