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Defined in 1 files as a prototype:

Defined in 1 files as a function:

Referenced in 5 files:

Smatch caller information:

drivers/gpu/drm/nouveau/nouveau_display.c nouveau_display_init() -> nvif_event_allow()

Type Parameter Key Value
PARAM_VALUE 0 event 4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

drivers/gpu/drm/nouveau/nouveau_display.c nouveau_display_init() -> nvif_event_allow()

Type Parameter Key Value
PARAM_VALUE 0 event 4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

drivers/gpu/drm/nouveau/nouveau_display.c nouveau_display_vblank_enable() -> nvif_event_allow()

Type Parameter Key Value
PARAM_VALUE 0 event 4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 &dev->vbl_lock
LOCK2 &dev->vblank_time_lock
HALF_LOCKED2 &dev->event_lock
HALF_LOCKED2 irq
TYPE_LOCK (struct drm_device)->vbl_lock
TYPE_LOCK (struct drm_device)->vblank_time_lock

drivers/gpu/drm/nouveau/dispnv04/disp.c nv04_display_init() -> nvif_event_allow()

Type Parameter Key Value
PARAM_VALUE 0 event 4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

drivers/gpu/drm/nouveau/nouveau_svm.c nouveau_svm_fault_buffer_init() -> nvif_event_allow()

Type Parameter Key Value
PARAM_VALUE 0 event 4096-ptr_max
RX_PATH
TASK_NOT_RUNNING

drivers/gpu/drm/nouveau/nouveau_chan.c nouveau_channel_init() -> nvif_event_allow()

Type Parameter Key Value
PARAM_VALUE 0 event 4096-ptr_max
PARAM_VALUE 0 event->func 9215923305597698048
PARAM_VALUE 0 event->object.name 1-u64max
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &file_priv->driver_priv->mutex

drivers/gpu/drm/nouveau/nouveau_fence.c nouveau_fence_enable_signaling() -> nvif_event_allow()

Type Parameter Key Value
PARAM_VALUE 0 event 4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 flags
LOCK2 rcu_read
HALF_LOCKED2 &pool->lock
HALF_LOCKED2 &vm->lock
HALF_LOCKED2 global &drm_unplug_srcu