On Mon, Aug 24, 2020 at 12:36 PM Sasha Levin sashal@kernel.org wrote:

From: Jiansong Chen Jiansong.Chen@amd.com

[ Upstream commit 9c9b17a7d19a8e21db2e378784fff1128b46c9d3 ]

gfxoff is temporarily disabled for navy_flounder, since at present the feature has broken some basic amdgpu test.

Signed-off-by: Jiansong Chen Jiansong.Chen@amd.com Reviewed-by: Tao Zhou tao.zhou1@amd.com Signed-off-by: Alex Deucher alexander.deucher@amd.com Signed-off-by: Sasha Levin sashal@kernel.org

Support for this chip does not exist in 5.8 or any other older trees. Please drop this.

Alex

---

drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c | 3 +++ 1 file changed, 3 insertions(+)

diff --git a/drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c b/drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c index fac77a86c04b2..2c870ff7f8a45 100644 --- a/drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c +++ b/drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c @@ -3427,6 +3427,9 @@ static void gfx_v10_0_check_gfxoff_flag(struct amdgpu_device *adev) if (!gfx_v10_0_navi10_gfxoff_should_enable(adev)) adev->pm.pp_feature &= ~PP_GFXOFF_MASK; break;

•   case CHIP_NAVY_FLOUNDER:
  

•           adev->pm.pp_feature &= ~PP_GFXOFF_MASK;
  

•           break;
    default:
            break;
    }
  

-- 2.25.1

---

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