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drm/amdgpu: cleanup gem init/finit

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Remove the double housekeeping and use something sane to
forcefuly delete BOs on unload.

Signed-off-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Christian König
2016-02-15 16:59:57 +01:00
committed by Alex Deucher
parent 7ea2356533
commit 418aa0c296
8 changed files with 23 additions and 58 deletions
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31
drivers/gpu/drm/amd/amdgpu/amdgpu_gem.c
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@@ -84,22 +84,31 @@ retry:
}
*obj = &robj->gem_base;
mutex_lock(&adev->gem.mutex);
list_add_tail(&robj->list, &adev->gem.objects);
mutex_unlock(&adev->gem.mutex);
return 0;
}
int amdgpu_gem_init(struct amdgpu_device *adev)
void amdgpu_gem_force_release(struct amdgpu_device *adev)
{
INIT_LIST_HEAD(&adev->gem.objects);
return 0;
}
struct drm_device *ddev = adev->ddev;
struct drm_file *file;
void amdgpu_gem_fini(struct amdgpu_device *adev)
{
amdgpu_bo_force_delete(adev);
mutex_lock(&ddev->struct_mutex);
list_for_each_entry(file, &ddev->filelist, lhead) {
struct drm_gem_object *gobj;
int handle;
WARN_ONCE(1, "Still active user space clients!\n");
spin_lock(&file->table_lock);
idr_for_each_entry(&file->object_idr, gobj, handle) {
WARN_ONCE(1, "And also active allocations!\n");
drm_gem_object_unreference(gobj);
}
idr_destroy(&file->object_idr);
spin_unlock(&file->table_lock);
}
mutex_unlock(&ddev->struct_mutex);
}
/*