diff options
Diffstat (limited to 'meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.19.8/4146-drm-amdgpu-move-pci_save_state-into-suspend-path.patch')
| -rw-r--r-- | meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.19.8/4146-drm-amdgpu-move-pci_save_state-into-suspend-path.patch | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.19.8/4146-drm-amdgpu-move-pci_save_state-into-suspend-path.patch b/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.19.8/4146-drm-amdgpu-move-pci_save_state-into-suspend-path.patch new file mode 100644 index 00000000..d96baf07 --- /dev/null +++ b/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.19.8/4146-drm-amdgpu-move-pci_save_state-into-suspend-path.patch @@ -0,0 +1,31 @@ +From a2d71268b375d0bb2a5a0f2ad251ada05b44be49 Mon Sep 17 00:00:00 2001 +From: Alex Deucher <alexander.deucher@amd.com> +Date: Fri, 4 Oct 2019 14:33:39 -0500 +Subject: [PATCH 4146/4736] drm/amdgpu: move pci_save_state into suspend path + +for amdgpu_device_suspend. This follows the logic +in the resume path. + +Reviewed-by: Evan Quan <evan.quan@amd.com> +Signed-off-by: Alex Deucher <alexander.deucher@amd.com> +--- + drivers/gpu/drm/amd/amdgpu/amdgpu_device.c | 2 +- + 1 file changed, 1 insertion(+), 1 deletion(-) + +diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c +index 521af22ad916..cb4192e6062a 100644 +--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c ++++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c +@@ -3179,8 +3179,8 @@ int amdgpu_device_suspend(struct drm_device *dev, bool suspend, bool fbcon) + */ + amdgpu_bo_evict_vram(adev); + +- pci_save_state(dev->pdev); + if (suspend) { ++ pci_save_state(dev->pdev); + /* Shut down the device */ + pci_disable_device(dev->pdev); + pci_set_power_state(dev->pdev, PCI_D3hot); +-- +2.17.1 + |