diff options
| author | Alex Deucher <alexander.deucher@amd.com> | 2020-12-09 13:20:03 -0500 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2020-12-15 11:35:19 -0500 |
| commit | ceb4de67c96051967c7c0095fc6036ef0d1e1248 (patch) | |
| tree | f6fa35019a797638153350d6ba144dbae514c540 /drivers/gpu | |
| parent | 157e8306038cf54e3c5149e72ad88ac0448ec7e2 (diff) | |
drm/amdgpu: no need to call pci_ignore_hotplug for _PR3
The platform knows it's doing d3cold.
Acked-by: Evan Quan <evan.quan@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c | 9 |
1 files changed, 1 insertions, 8 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c index 90b8ce762aee..4f97d493eeda 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c @@ -1352,20 +1352,13 @@ static int amdgpu_pmops_runtime_suspend(struct device *dev) /* Only need to handle PCI state in the driver for ATPX * PCI core handles it for _PR3. */ - if (amdgpu_is_atpx_hybrid()) { - pci_ignore_hotplug(pdev); - } else { + if (!amdgpu_is_atpx_hybrid()) { amdgpu_device_cache_pci_state(pdev); pci_disable_device(pdev); pci_ignore_hotplug(pdev); pci_set_power_state(pdev, PCI_D3cold); } drm_dev->switch_power_state = DRM_SWITCH_POWER_DYNAMIC_OFF; - } else if (amdgpu_device_supports_boco(drm_dev)) { - /* Only need to handle PCI state in the driver for ATPX - * PCI core handles it for _PR3. - */ - pci_ignore_hotplug(pdev); } else if (amdgpu_device_supports_baco(drm_dev)) { amdgpu_device_baco_enter(drm_dev); } |