Hi Evan,
On 2018-06-20 08:40 AM, Evan Quan wrote:
> On UVD/VCE dpm enabled/disabled, the powergate status will be
> set as false/true. So that we will not try to ungate/gate them(
> enable/disable their dpm) again.
>
> v2: added check for uvd/vce powergate status before gating
> v3: fix typo in description
>
> Change-Id: I569a5aa216b5e7d64a2b504f2ff98cc83ca802d5
> Signed-off-by: Evan Quan <evan.quan at amd.com>
This patch introduced the following warnings:
CC [M] drivers/gpu/drm//amd/amdgpu/../powerplay/hwmgr/vega12_hwmgr.o
drivers/gpu/drm//amd/amdgpu/../powerplay/hwmgr/vega12_hwmgr.c: In function â??vega12_power_gate_vceâ??:
drivers/gpu/drm//amd/amdgpu/../powerplay/hwmgr/vega12_hwmgr.c:2006:10: warning: â??returnâ?? with a value, in function returning void
return 0;
^
drivers/gpu/drm//amd/amdgpu/../powerplay/hwmgr/vega12_hwmgr.c:2001:13: note: declared here
static void vega12_power_gate_vce(struct pp_hwmgr *hwmgr, bool bgate)
^~~~~~~~~~~~~~~~~~~~~
drivers/gpu/drm//amd/amdgpu/../powerplay/hwmgr/vega12_hwmgr.c: In function â??vega12_power_gate_uvdâ??:
drivers/gpu/drm//amd/amdgpu/../powerplay/hwmgr/vega12_hwmgr.c:2017:10: warning: â??returnâ?? with a value, in function returning void
return 0;
^
drivers/gpu/drm//amd/amdgpu/../powerplay/hwmgr/vega12_hwmgr.c:2012:13: note: declared here
static void vega12_power_gate_uvd(struct pp_hwmgr *hwmgr, bool bgate)
^~~~~~~~~~~~~~~~~~~~~
--
Earthling Michel Dänzer | http://www.amd.com
Libre software enthusiast | Mesa and X developer
