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drm/amdgpu: IP discovery table is not ready yet for VG

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Fallback to legacy path for now.

Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Alex Deucher 2020-08-28 11:42:44 -04:00
parent 8447675327
commit 8bb3aa1a83
1 changed files with 4 additions and 0 deletions
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4
drivers/gpu/drm/amd/amdgpu/nv.c
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@ -449,6 +449,10 @@ static int nv_reg_base_init(struct amdgpu_device *adev)
{
int r;
/* IP discovery table is not available yet */
if (adev->asic_type == CHIP_VANGOGH)
goto legacy_init;
if (amdgpu_discovery) {
r = amdgpu_discovery_reg_base_init(adev);
if (r) {