[PATCH] drm/amdgpu: Check pmops for desired suspend state

[Pratik Vishwakarma]

[Why]
User might set mem_sleep as deep and it will result
in amdgpu resume errors.

[How]
Check with pm for default suspend state

Signed-off-by: Pratik Vishwakarma <Pratik.Vishwakarma at amd.com>
---
 drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c
index af1710971ff3..d92196429741 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c
@@ -1468,7 +1468,8 @@ static int amdgpu_pmops_suspend(struct device *dev)
 	struct amdgpu_device *adev = drm_to_adev(drm_dev);
 	int r;
 
-	if (amdgpu_acpi_is_s0ix_supported(adev))
+	if (amdgpu_acpi_is_s0ix_supported(adev)
+		&& pm_suspend_default_s2idle())
 		adev->in_s0ix = true;
 	adev->in_s3 = true;
 	r = amdgpu_device_suspend(drm_dev, true);
-- 
2.25.1