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| author |   Alex Deucher <alexander.deucher@amd.com> | 2021-03-19 16:34:45 -0400 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2021-03-22 15:24:23 -0400 |
| commit | ca8ee26d616b5e1818a0c69285d8f01feec35af9 (patch) | |
| tree | 41508e8a9f0e40a93ff2d3209fc15bb25e3cebda /drivers/gpu/drm/amd/amdgpu/dce_virtual.c | |
| parent | drm/amdgpu: don't evict vram on APUs for suspend to ram (v4) (diff) | |
| download | wireguard-linux-ca8ee26d616b5e1818a0c69285d8f01feec35af9.tar.xz wireguard-linux-ca8ee26d616b5e1818a0c69285d8f01feec35af9.zip | |
drm/amdgpu: clean up non-DC suspend/resume handling
Move the non-DC specific code into the DCE IP blocks similar
to how we handle DC. This cleans up the common suspend
and resume pathes.
Reviewed-by: Evan Quan <evan.quan@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to '')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/dce_virtual.c | 15 |
1 files changed, 14 insertions, 1 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/dce_virtual.c b/drivers/gpu/drm/amd/amdgpu/dce_virtual.c index 9810af712cc0..5c11144da051 100644 --- a/drivers/gpu/drm/amd/amdgpu/dce_virtual.c +++ b/drivers/gpu/drm/amd/amdgpu/dce_virtual.c @@ -39,6 +39,7 @@ #include "dce_v11_0.h" #include "dce_virtual.h" #include "ivsrcid/ivsrcid_vislands30.h" +#include "amdgpu_display.h" #define DCE_VIRTUAL_VBLANK_PERIOD 16666666 @@ -491,12 +492,24 @@ static int dce_virtual_hw_fini(void *handle) static int dce_virtual_suspend(void *handle) { + struct amdgpu_device *adev = (struct amdgpu_device *)handle; + int r; + + r = amdgpu_display_suspend_helper(adev); + if (r) + return r; return dce_virtual_hw_fini(handle); } static int dce_virtual_resume(void *handle) { - return dce_virtual_hw_init(handle); + struct amdgpu_device *adev = (struct amdgpu_device *)handle; + int r; + + r = dce_virtual_hw_init(handle); + if (r) + return r; + return amdgpu_display_resume_helper(adev); } static bool dce_virtual_is_idle(void *handle) |