From: Monk Liu <Monk.Liu@amd.com>
Date: Wed, 22 Nov 2017 19:21:43 +0800
Subject: drm/amdgpu: no need to evict VRAM in device_fini
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Git-commit: b9141cd3930e390f156739829ca9589fda7926e4
Patch-mainline: v4.16-rc1
References: FATE#326289 FATE#326079 FATE#326049 FATE#322398 FATE#326166
this VRAM evict is not needed and also cost 2seconds
to finish because the IRQ is software side disabled
before it.
Signed-off-by: Monk Liu <Monk.Liu@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Acked-by: Petr Tesarik <ptesarik@suse.com>
---
drivers/gpu/drm/amd/amdgpu/amdgpu_device.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c
@@ -2461,8 +2461,7 @@ void amdgpu_device_fini(struct amdgpu_de
adev->shutdown = true;
if (adev->mode_info.mode_config_initialized)
drm_crtc_force_disable_all(adev->ddev);
- /* evict vram memory */
- amdgpu_bo_evict_vram(adev);
+
amdgpu_ib_pool_fini(adev);
amdgpu_fence_driver_fini(adev);
amdgpu_fbdev_fini(adev);