Revert "drm/amd/amdgpu: Disable GFX_PG on Carrizo until compute issues solved"

Re-enable GFX PG.  It's working properly with MEC now that KIQ is
enabled.

Reviewed-by: Samuel  Li <samuel.li@amd.com>
This reverts commit e9ef19aa1bdeac380662a112f1d03a7c3477527f.

diff --git a/drivers/gpu/drm/amd/amdgpu/vi.c b/drivers/gpu/drm/amd/amdgpu/vi.c
index b1132f5e84fc10d2d281e8ba1a3b89143cc31321..c3b767dd82ef5916ae939bca6b52f9f406a1c591 100644 (file)
--- a/drivers/gpu/drm/amd/amdgpu/vi.c
+++ b/drivers/gpu/drm/amd/amdgpu/vi.c
@@ -1073,7 +1073,7 @@ static int vi_common_early_init(void *handle)
                /* rev0 hardware requires workarounds to support PG */
                adev->pg_flags = 0;
                if (adev->rev_id != 0x00 || CZ_REV_BRISTOL(adev->pdev->revision)) {
-                       adev->pg_flags |=
+                       adev->pg_flags |= AMD_PG_SUPPORT_GFX_PG |
                                AMD_PG_SUPPORT_GFX_SMG |
                                AMD_PG_SUPPORT_GFX_PIPELINE |
                                AMD_PG_SUPPORT_CP |