drm/amdgpu: unify fw_write_wait for new gfx9 asics

Make the fw_write_wait default case true since presumably all new gfx9 asics will have updated firmware. That is using unique WAIT_REG_MEM packet with opration=1. Signed-off-by: Aaron Liu <[email protected]> Tested-by: Aaron Liu <[email protected]> Tested-by: Yuxian Dai <[email protected]> Acked-by: Alex Deucher <[email protected]> Acked-by: Huang Rui <[email protected]> Signed-off-by: Alex Deucher <[email protected]> Cc: [email protected]
josf · Apr 8, 2020 · 2960758 · 2960758
1 parent 3abd1e9
commit 2960758
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c b/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c
@@ -1217,6 +1217,8 @@ static void gfx_v9_0_check_fw_write_wait(struct amdgpu_device *adev)
 			adev->gfx.mec_fw_write_wait = true;
 		break;
 	default:
+		adev->gfx.me_fw_write_wait = true;
+		adev->gfx.mec_fw_write_wait = true;
 		break;
 	}
 }