diff options
| author | Philip Yang <Philip.Yang@amd.com> | 2021-12-08 14:55:15 -0500 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2021-12-13 16:32:35 -0500 |
| commit | 0771c805918c56b335c8f726e147b19c4f78565b (patch) | |
| tree | 286b4d6afd2aad9c8cd58af6b554596415fb7fc6 /drivers/gpu/drm/amd/amdgpu/amdgpu_xgmi.c | |
| parent | e105b64a364adb0fd0b780050441eb05468fee33 (diff) | |
drm/amdgpu: Handle fault with same timestamp
Remove not unique timestamp WARNING as same timestamp interrupt happens
on some chips,
Drain fault need to wait for the processed_timestamp to be truly greater
than the checkpoint or the ring to be empty to be sure no stale faults
are handled.
Bug: https://gitlab.freedesktop.org/drm/amd/-/issues/1818
Signed-off-by: Philip Yang <Philip.Yang@amd.com>
Reviewed-by: Felix Kuehling <Felix.Kuehling@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_xgmi.c')
0 files changed, 0 insertions, 0 deletions