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Searched refs:notifier_lock (Results 1 – 8 of 8) sorted by relevance

/linux/drivers/platform/surface/
A Dsurface_aggregator_cdev.c148 mutex_lock(&client->notifier_lock); in ssam_cdev_notifier_register()
152 mutex_unlock(&client->notifier_lock); in ssam_cdev_notifier_register()
159 mutex_unlock(&client->notifier_lock); in ssam_cdev_notifier_register()
183 mutex_unlock(&client->notifier_lock); in ssam_cdev_notifier_register()
199 mutex_lock(&client->notifier_lock); in ssam_cdev_notifier_unregister()
203 mutex_unlock(&client->notifier_lock); in ssam_cdev_notifier_unregister()
212 mutex_unlock(&client->notifier_lock); in ssam_cdev_notifier_unregister()
238 mutex_lock(&client->notifier_lock); in ssam_cdev_notifier_unregister_all()
244 mutex_unlock(&client->notifier_lock); in ssam_cdev_notifier_unregister_all()
474 mutex_init(&client->notifier_lock); in ssam_cdev_device_open()
[all …]
/linux/drivers/gpu/drm/amd/amdgpu/
A Damdgpu_mn.c74 mutex_lock(&adev->notifier_lock); in amdgpu_mn_invalidate_gfx()
80 mutex_unlock(&adev->notifier_lock); in amdgpu_mn_invalidate_gfx()
110 mutex_lock(&adev->notifier_lock); in amdgpu_mn_invalidate_hsa()
115 mutex_unlock(&adev->notifier_lock); in amdgpu_mn_invalidate_hsa()
A Damdgpu_cs.c1231 mutex_lock(&p->adev->notifier_lock); in amdgpu_cs_submit()
1291 mutex_unlock(&p->adev->notifier_lock); in amdgpu_cs_submit()
1297 mutex_unlock(&p->adev->notifier_lock); in amdgpu_cs_submit()
A Damdgpu.h1062 struct mutex notifier_lock; member
A Damdgpu_device.c3462 mutex_init(&adev->notifier_lock); in amdgpu_device_init()
/linux/drivers/gpu/drm/i915/gem/
A Di915_gem_userptr.c70 write_lock(&i915->mm.notifier_lock); in i915_gem_userptr_invalidate()
74 write_unlock(&i915->mm.notifier_lock); in i915_gem_userptr_invalidate()
587 rwlock_init(&dev_priv->mm.notifier_lock); in i915_gem_init_userptr()
A Di915_gem_execbuffer.c1966 read_lock(&eb->i915->mm.notifier_lock); in eb_move_to_gpu()
1984 read_unlock(&eb->i915->mm.notifier_lock); in eb_move_to_gpu()
/linux/drivers/gpu/drm/i915/
A Di915_drv.h629 rwlock_t notifier_lock; member

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