Commit a934f9d8 authored by Guchun Chen's avatar Guchun Chen Committed by Alex Deucher

drm/amdgpu: correct comment to clear up the confusion

Former comment looks to be one intended behavior in code,
actually it's not. So correct it.
Suggested-by: default avatarChristian König <christian.koenig@amd.com>
Signed-off-by: default avatarGuchun Chen <guchun.chen@amd.com>
Acked-by: default avatarChristian König <christian.koenig@amd.com>
Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
parent 8fab6a2f
...@@ -4374,7 +4374,12 @@ static int gfx_v9_0_ecc_late_init(void *handle) ...@@ -4374,7 +4374,12 @@ static int gfx_v9_0_ecc_late_init(void *handle)
struct amdgpu_device *adev = (struct amdgpu_device *)handle; struct amdgpu_device *adev = (struct amdgpu_device *)handle;
int r; int r;
/* limit gds clearing operation in cold boot sequence */ /*
* Temp workaround to fix the issue that CP firmware fails to
* update read pointer when CPDMA is writing clearing operation
* to GDS in suspend/resume sequence on several cards. So just
* limit this operation in cold boot sequence.
*/
if (!adev->in_suspend) { if (!adev->in_suspend) {
r = gfx_v9_0_do_edc_gds_workarounds(adev); r = gfx_v9_0_do_edc_gds_workarounds(adev);
if (r) if (r)
......
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