[AMD Official Use Only - AMD Internal Distribution Only] Reviewed-by: Leo Liu <leo.liu@xxxxxxx> > -----Original Message----- > From: Sundararaju, Sathishkumar <Sathishkumar.Sundararaju@xxxxxxx> > Sent: February 20, 2025 8:48 AM > To: amd-gfx@xxxxxxxxxxxxxxxxxxxxx > Cc: Liu, Leo <Leo.Liu@xxxxxxx>; Sundararaju, Sathishkumar > <Sathishkumar.Sundararaju@xxxxxxx> > Subject: [PATCH] drm/amdgpu: Do not poweroff UVDJ in JPEG4_0_3 > > Update power gate setting to not poweroff UVDJ in JPEG4_0_3. > > Signed-off-by: Sathishkumar S <sathishkumar.sundararaju@xxxxxxx> > --- > drivers/gpu/drm/amd/amdgpu/jpeg_v4_0_3.c | 6 ------ > 1 file changed, 6 deletions(-) > > diff --git a/drivers/gpu/drm/amd/amdgpu/jpeg_v4_0_3.c > b/drivers/gpu/drm/amd/amdgpu/jpeg_v4_0_3.c > index 0588bb80f41e..554406abe480 100644 > --- a/drivers/gpu/drm/amd/amdgpu/jpeg_v4_0_3.c > +++ b/drivers/gpu/drm/amd/amdgpu/jpeg_v4_0_3.c > @@ -634,12 +634,6 @@ static void jpeg_v4_0_3_stop_inst(struct > amdgpu_device *adev, int inst) > UVD_JPEG_POWER_STATUS__JPEG_POWER_STATUS_MASK, > ~UVD_JPEG_POWER_STATUS__JPEG_POWER_STATUS_MASK); > > - WREG32_SOC15(JPEG, jpeg_inst, regUVD_PGFSM_CONFIG, > - 2 << UVD_PGFSM_CONFIG__UVDJ_PWR_CONFIG__SHIFT); > - SOC15_WAIT_ON_RREG(JPEG, jpeg_inst, regUVD_PGFSM_STATUS, > - UVD_PGFSM_STATUS__UVDJ_PWR_OFF << > - UVD_PGFSM_STATUS__UVDJ_PWR_STATUS__SHIFT, > - UVD_PGFSM_STATUS__UVDJ_PWR_STATUS_MASK); > } > > /** > -- > 2.25.1
