From 46cb2ccba935b23a5a4fd00c488409b31179563d Mon Sep 17 00:00:00 2001 From: Huang Rui Date: Tue, 19 Mar 2019 21:25:12 +0800 Subject: [PATCH 1661/2940] drm/amdgpu: add one rlc version into gfxoff blacklist RLC #53815 ucode has the noise issue on 4k playback while gfxoff enabled. Signed-off-by: Huang Rui Acked-by: Alex Deucher Tested-by: Tom St Denis --- drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c b/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c index db5f9e46862a..5d6004710b7a 100644 --- a/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c +++ b/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c @@ -589,6 +589,7 @@ static void gfx_v9_0_check_if_need_gfxoff(struct amdgpu_device *adev) if (adev->rev_id >= 0x8 || adev->pdev->device == 0x15d8) break; if ((adev->gfx.rlc_fw_version < 531) || + (adev->gfx.rlc_fw_version == 53815) || (adev->gfx.rlc_feature_version < 1) || !adev->gfx.rlc.is_rlc_v2_1) adev->pm.pp_feature &= ~PP_GFXOFF_MASK; -- 2.17.1