[AMD Public Use] Reviewed-by: Hawking Zhang <Hawking.Zhang@xxxxxxx> Regards, Hawking -----Original Message----- From: Zhou1, Tao <Tao.Zhou1@xxxxxxx> Sent: Tuesday, November 3, 2020 16:20 To: Chen, Jiansong (Simon) <Jiansong.Chen@xxxxxxx>; Gui, Jack <Jack.Gui@xxxxxxx>; Zhang, Hawking <Hawking.Zhang@xxxxxxx>; amd-gfx@xxxxxxxxxxxxxxxxxxxxx Cc: Zhou1, Tao <Tao.Zhou1@xxxxxxx> Subject: [PATCH] drm/amdgpu: enable GFXOFF for dimgrey_cavefish GFXOFF has been supported by PMFW, enable it directly in driver for dimgrey_cavefish. Signed-off-by: Tao Zhou <tao.zhou1@xxxxxxx> --- drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c | 1 + drivers/gpu/drm/amd/pm/swsmu/smu11/smu_v11_0.c | 1 + 2 files changed, 2 insertions(+) diff --git a/drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c b/drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c index 76eba25b2d9a..e153f2719f79 100644 --- a/drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c +++ b/drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c @@ -7808,6 +7808,7 @@ static int gfx_v10_0_set_powergating_state(void *handle, case CHIP_NAVI12: case CHIP_SIENNA_CICHLID: case CHIP_NAVY_FLOUNDER: + case CHIP_DIMGREY_CAVEFISH: amdgpu_gfx_off_ctrl(adev, enable); break; case CHIP_VANGOGH: diff --git a/drivers/gpu/drm/amd/pm/swsmu/smu11/smu_v11_0.c b/drivers/gpu/drm/amd/pm/swsmu/smu11/smu_v11_0.c index fff1d2522463..b6453ee6f8e6 100644 --- a/drivers/gpu/drm/amd/pm/swsmu/smu11/smu_v11_0.c +++ b/drivers/gpu/drm/amd/pm/swsmu/smu11/smu_v11_0.c @@ -1086,6 +1086,7 @@ int smu_v11_0_gfx_off_control(struct smu_context *smu, bool enable) case CHIP_NAVI12: case CHIP_SIENNA_CICHLID: case CHIP_NAVY_FLOUNDER: + case CHIP_DIMGREY_CAVEFISH: if (!(adev->pm.pp_feature & PP_GFXOFF_MASK)) return 0; if (enable) -- 2.17.1 _______________________________________________ amd-gfx mailing list amd-gfx@xxxxxxxxxxxxxxxxxxxxx https://lists.freedesktop.org/mailman/listinfo/amd-gfx
