nvkm_falcon_rd32 identifier - Linux source code next-20260811

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linux

Versions

FIXME
- FIXME
  - next-20260811

Defined in 1 files as a function:

drivers/gpu/drm/nouveau/include/nvkm/engine/falcon.h, line 113 (as a function)

Referenced in 14 files:

Smatch caller information:

drivers/gpu/drm/nouveau/nvkm/subdev/gsp/gh100.c gh100_gsp_fini() -> nvkm_falcon_rd32()

Type	Parameter	Key	Value
PARAM_VALUE	0	falcon	2177825151280296232
BUF_SIZE	0	falcon	800
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		flags

drivers/gpu/drm/nouveau/nvkm/subdev/gsp/gh100.c gh100_gsp_lockdown_released() -> nvkm_falcon_rd32()

Type	Parameter	Key	Value
PARAM_VALUE	0	falcon	2376566461146857768
PARAM_VALUE	1	addr	64
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		&subdev->use.mutex
HALF_LOCKED2		flags

drivers/gpu/drm/nouveau/nvkm/subdev/gsp/gh100.c gh100_gsp_lockdown_released() -> nvkm_falcon_rd32()

Type	Parameter	Key	Value
PARAM_VALUE	0	falcon	2376566461146857768
PARAM_VALUE	0	falcon->owner	4096-ptr_max
PARAM_VALUE	1	addr	68
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		&subdev->use.mutex
HALF_LOCKED2		flags

drivers/gpu/drm/nouveau/nvkm/subdev/gsp/gh100.c gh100_gsp_lockdown_released() -> nvkm_falcon_rd32()

Type	Parameter	Key	Value
PARAM_VALUE	0	falcon	2376566461146857768
PARAM_VALUE	0	falcon->owner	4096-ptr_max
PARAM_VALUE	1	addr	244
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		&subdev->use.mutex
HALF_LOCKED2		flags

drivers/gpu/drm/nouveau/nvkm/subdev/gsp/rm/r535/gsp.c r535_gsp_fini() -> nvkm_falcon_rd32()

Type	Parameter	Key	Value
PARAM_VALUE	0	falcon	2376566461146857768
PARAM_VALUE	1	addr	64
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		flags

drivers/gpu/drm/nouveau/nvkm/subdev/gsp/rm/r535/gsp.c r535_gsp_intr() -> nvkm_falcon_rd32()

Type	Parameter	Key	Value
PARAM_VALUE	0	falcon	4096-ptr_max
PARAM_VALUE	1	addr	8
RX_PATH
TASK_NOT_RUNNING
LOCK2		&device->intr.lock
HALF_LOCKED2		&desc->request_mutex
HALF_LOCKED2		_T->lock
HALF_LOCKED2		flags
HALF_LOCKED2		irq
TYPE_LOCK		(struct nvkm_device)->intr.lock

drivers/gpu/drm/nouveau/nvkm/subdev/gsp/rm/r535/gsp.c r535_gsp_intr() -> nvkm_falcon_rd32()

Type	Parameter	Key	Value
PARAM_VALUE	0	falcon	4096-ptr_max
PARAM_VALUE	0	falcon->owner	4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
LOCK2		&device->intr.lock
HALF_LOCKED2		&desc->request_mutex
HALF_LOCKED2		_T->lock
HALF_LOCKED2		flags
HALF_LOCKED2		irq
TYPE_LOCK		(struct nvkm_device)->intr.lock

drivers/gpu/drm/nouveau/nvkm/subdev/gsp/rm/r535/gsp.c r535_gsp_msg_run_cpu_sequencer() -> nvkm_falcon_rd32()

Type	Parameter	Key	Value
PARAM_VALUE	0	falcon	4096-ptr_max
PARAM_VALUE	1	addr	256
RX_PATH
TASK_NOT_RUNNING
LOCK2		&gsp->cmdq.mutex
TYPE_LOCK		(struct nvkm_gsp_cmdq)->mutex

drivers/gpu/drm/nouveau/nvkm/subdev/gsp/rm/r535/gsp.c r535_gsp_msg_run_cpu_sequencer() -> nvkm_falcon_rd32()

Type	Parameter	Key	Value
PARAM_VALUE	0	falcon	4096-ptr_max
PARAM_VALUE	1	addr	256
RX_PATH
TASK_NOT_RUNNING
LOCK2		&gsp->cmdq.mutex
TYPE_LOCK		(struct nvkm_gsp_cmdq)->mutex

drivers/gpu/drm/nouveau/nvkm/subdev/gsp/rm/r535/gsp.c r535_gsp_msg_run_cpu_sequencer() -> nvkm_falcon_rd32()

Type	Parameter	Key	Value
PARAM_VALUE	0	falcon	4096-ptr_max
PARAM_VALUE	0	falcon->func	4096-ptr_max
PARAM_VALUE	1	addr	64
RX_PATH
TASK_NOT_RUNNING
LOCK2		&gsp->cmdq.mutex
TYPE_LOCK		(struct nvkm_gsp_cmdq)->mutex

drivers/gpu/drm/nouveau/nvkm/falcon/gm200.c gm200_flcn_bind_stat() -> nvkm_falcon_rd32()

Type	Parameter	Key	Value
PARAM_VALUE	0	falcon	4096-ptr_max
PARAM_VALUE	0	falcon->addr	1-u32max
PARAM_VALUE	0	falcon->code.limit	0,256-130816
PARAM_VALUE	0	falcon->code.ports	0-15
PARAM_VALUE	0	falcon->data.limit	0-130816
PARAM_VALUE	0	falcon->data.ports	0-15
PARAM_VALUE	0	falcon->func	4096-ptr_max
PARAM_VALUE	0	falcon->owner	4096-ptr_max
PARAM_VALUE	0	falcon->owner->device	4096-ptr_max
PARAM_VALUE	0	falcon->secret	0-3
PARAM_VALUE	0	falcon->user	0
PARAM_VALUE	0	falcon->version	0-15
PARAM_VALUE	1	addr	8
DATA_SOURCE	0	falcon	$0
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		&device->mutex

drivers/gpu/drm/nouveau/nvkm/falcon/gm200.c gm200_flcn_bind_stat() -> nvkm_falcon_rd32()

Type	Parameter	Key	Value
PARAM_VALUE	0	falcon	4096-ptr_max
PARAM_VALUE	0	falcon->addr	1-u32max
PARAM_VALUE	0	falcon->code.limit	0,256-130816
PARAM_VALUE	0	falcon->code.ports	0-15
PARAM_VALUE	0	falcon->data.limit	0-130816
PARAM_VALUE	0	falcon->data.ports	0-15
PARAM_VALUE	0	falcon->func	4096-ptr_max
PARAM_VALUE	0	falcon->owner	4096-ptr_max
PARAM_VALUE	0	falcon->owner->device	4096-ptr_max
PARAM_VALUE	0	falcon->secret	0-3
PARAM_VALUE	0	falcon->user	0
PARAM_VALUE	0	falcon->version	0-15
PARAM_VALUE	1	addr	220
DATA_SOURCE	0	falcon	$0
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		&device->mutex

drivers/gpu/drm/nouveau/nvkm/falcon/gm200.c gm200_flcn_fw_boot() -> nvkm_falcon_rd32()

Type	Parameter	Key	Value
PARAM_VALUE	0	falcon	4096-ptr_max
PARAM_VALUE	0	falcon->addr	1-u32max
PARAM_VALUE	0	falcon->code.limit	0,256-130816
PARAM_VALUE	0	falcon->code.ports	0-15
PARAM_VALUE	0	falcon->data.limit	0-130816
PARAM_VALUE	0	falcon->data.ports	0-15
PARAM_VALUE	0	falcon->owner	4096-ptr_max
PARAM_VALUE	0	falcon->owner->device	4096-ptr_max
PARAM_VALUE	0	falcon->secret	0-3
PARAM_VALUE	0	falcon->user	0
PARAM_VALUE	0	falcon->version	0-15
PARAM_VALUE	1	addr	256
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		&device->mutex

drivers/gpu/drm/nouveau/nvkm/falcon/gm200.c gm200_flcn_fw_boot() -> nvkm_falcon_rd32()

Type	Parameter	Key	Value
PARAM_VALUE	0	falcon	4096-ptr_max
PARAM_VALUE	0	falcon->addr	1-u32max
PARAM_VALUE	0	falcon->code.limit	0,256-130816
PARAM_VALUE	0	falcon->code.ports	0-15
PARAM_VALUE	0	falcon->data.limit	0-130816
PARAM_VALUE	0	falcon->data.ports	0-15
PARAM_VALUE	0	falcon->owner	4096-ptr_max
PARAM_VALUE	0	falcon->owner->device	4096-ptr_max
PARAM_VALUE	0	falcon->secret	0-3
PARAM_VALUE	0	falcon->user	0
PARAM_VALUE	0	falcon->version	0-15
PARAM_VALUE	1	addr	64
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		&device->mutex

drivers/gpu/drm/nouveau/nvkm/falcon/gm200.c gm200_flcn_fw_boot() -> nvkm_falcon_rd32()

Type	Parameter	Key	Value
PARAM_VALUE	0	falcon	4096-ptr_max
PARAM_VALUE	0	falcon->addr	1-u32max
PARAM_VALUE	0	falcon->code.limit	0,256-130816
PARAM_VALUE	0	falcon->code.ports	0-15
PARAM_VALUE	0	falcon->data.limit	0-130816
PARAM_VALUE	0	falcon->data.ports	0-15
PARAM_VALUE	0	falcon->owner	4096-ptr_max
PARAM_VALUE	0	falcon->owner->device	4096-ptr_max
PARAM_VALUE	0	falcon->secret	0-3
PARAM_VALUE	0	falcon->user	0
PARAM_VALUE	0	falcon->version	0-15
PARAM_VALUE	1	addr	68
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		&device->mutex

drivers/gpu/drm/nouveau/nvkm/falcon/gm200.c gm200_flcn_fw_signature() -> nvkm_falcon_rd32()

Type	Parameter	Key	Value
PARAM_VALUE	0	falcon	4096-ptr_max
PARAM_VALUE	0	falcon->func	4096-ptr_max
PARAM_VALUE	0	falcon->func->debug	1032,3080,3328
PARAM_VALUE	0	falcon->func->enable	0,4096-ptr_max
PARAM_VALUE	0	falcon->func->reset_eng	0,4096-ptr_max
PARAM_VALUE	0	falcon->func->select	0,4096-ptr_max
PARAM_VALUE	1	addr	1032,3080,3328
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		&subdev->use.mutex

drivers/gpu/drm/nouveau/nvkm/falcon/gm200.c gm200_flcn_pio_dmem_rd() -> nvkm_falcon_rd32()

Type	Parameter	Key	Value
PARAM_VALUE	0	falcon	4096-ptr_max
PARAM_VALUE	0	falcon->func->emem_addr	0,16777216
PARAM_VALUE	0	falcon->owner	4096-ptr_max
PARAM_VALUE	0	falcon->user	0,4096-ptr_max
PARAM_VALUE	1	addr	452
CAPPED_DATA	0	falcon->owner	1
CAPPED_DATA	0	falcon->user	1
DATA_SOURCE	0	falcon	$0
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		&msgq->lock

drivers/gpu/drm/nouveau/nvkm/falcon/gm200.c gm200_flcn_pio_dmem_rd() -> nvkm_falcon_rd32()

Type	Parameter	Key	Value
PARAM_VALUE	0	falcon	4096-ptr_max
PARAM_VALUE	0	falcon->func->emem_addr	0,16777216
PARAM_VALUE	0	falcon->owner	4096-ptr_max
PARAM_VALUE	0	falcon->user	0,4096-ptr_max
PARAM_VALUE	1	addr	452
CAPPED_DATA	0	falcon->owner	1
CAPPED_DATA	0	falcon->user	1
DATA_SOURCE	0	falcon	$0
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		&msgq->lock

drivers/gpu/drm/nouveau/nvkm/falcon/gm200.c gm200_flcn_reset_wait_mem_scrubbing() -> nvkm_falcon_rd32()

Type	Parameter	Key	Value
PARAM_VALUE	0	falcon	4096-ptr_max
PARAM_VALUE	0	falcon->func	4096-ptr_max
PARAM_VALUE	0	falcon->func->debug	0,1032,3080,3328
PARAM_VALUE	0	falcon->func->enable	0,1065560529097785344
PARAM_VALUE	0	falcon->func->reset_eng	0,4096-ptr_max
PARAM_VALUE	0	falcon->func->reset_prep	0,4096-ptr_max
PARAM_VALUE	0	falcon->func->select	0,4096-ptr_max
PARAM_VALUE	0	falcon->owner	4096-ptr_max
PARAM_VALUE	0	falcon->owner->device	4096-ptr_max
PARAM_VALUE	1	addr	268
DATA_SOURCE	0	falcon	$0
RX_PATH
TASK_NOT_RUNNING

drivers/gpu/drm/nouveau/nvkm/falcon/gm200.c gm200_flcn_tracepc() -> nvkm_falcon_rd32()

Type	Parameter	Key	Value
PARAM_VALUE	0	falcon	4096-ptr_max
PARAM_VALUE	0	falcon->owner	4096-ptr_max
PARAM_VALUE	0	falcon->owner->device	4096-ptr_max
PARAM_VALUE	0	falcon->user	0,4096-ptr_max
PARAM_VALUE	1	addr	576
BUF_SIZE	0	falcon	800
CAPPED_DATA	0	falcon->owner	1
CAPPED_DATA	0	falcon->user	1
DATA_SOURCE	0	falcon	$0
RX_PATH
TASK_NOT_RUNNING
LOCK2		&device->intr.lock
HALF_LOCKED2		&desc->request_mutex
HALF_LOCKED2		_T->lock
HALF_LOCKED2		flags
TYPE_LOCK		(struct nvkm_device)->intr.lock

drivers/gpu/drm/nouveau/nvkm/falcon/gm200.c gm200_flcn_tracepc() -> nvkm_falcon_rd32()

Type	Parameter	Key	Value
PARAM_VALUE	0	falcon	4096-ptr_max
PARAM_VALUE	0	falcon->owner	4096-ptr_max
PARAM_VALUE	0	falcon->owner->device	4096-ptr_max
PARAM_VALUE	0	falcon->user	0,4096-ptr_max
PARAM_VALUE	1	addr	328
BUF_SIZE	0	falcon	800
CAPPED_DATA	0	falcon->owner	1
CAPPED_DATA	0	falcon->user	1
DATA_SOURCE	0	falcon	$0
RX_PATH
TASK_NOT_RUNNING
LOCK2		&device->intr.lock
HALF_LOCKED2		&desc->request_mutex
HALF_LOCKED2		_T->lock
HALF_LOCKED2		flags
TYPE_LOCK		(struct nvkm_device)->intr.lock

drivers/gpu/drm/nouveau/nvkm/falcon/gm200.c gm200_flcn_tracepc() -> nvkm_falcon_rd32()

Type	Parameter	Key	Value
PARAM_VALUE	0	falcon	4096-ptr_max
PARAM_VALUE	0	falcon->owner	4096-ptr_max
PARAM_VALUE	0	falcon->owner->device	4096-ptr_max
PARAM_VALUE	0	falcon->user	0,4096-ptr_max
PARAM_VALUE	1	addr	332
BUF_SIZE	0	falcon	800
CAPPED_DATA	0	falcon->owner	1
CAPPED_DATA	0	falcon->user	1
DATA_SOURCE	0	falcon	$0
RX_PATH
TASK_NOT_RUNNING
LOCK2		&device->intr.lock
HALF_LOCKED2		&desc->request_mutex
HALF_LOCKED2		_T->lock
HALF_LOCKED2		flags
TYPE_LOCK		(struct nvkm_device)->intr.lock

drivers/gpu/drm/nouveau/nvkm/falcon/tu102.c tu102_flcn_riscv_active() -> nvkm_falcon_rd32()

Type	Parameter	Key	Value
PARAM_VALUE	0	falcon	4096-ptr_max
PARAM_VALUE	0	falcon->func	4096-ptr_max
PARAM_VALUE	0	falcon->func->riscv_active	2794123664379293696,2952797594112827392
PARAM_VALUE	0	falcon->owner	4096-ptr_max
DATA_SOURCE	0	falcon	$0
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		&gsp->cmdq.mutex

drivers/gpu/drm/nouveau/nvkm/falcon/gp102.c gp102_flcn_pio_emem_rd() -> nvkm_falcon_rd32()

Type	Parameter	Key	Value
PARAM_VALUE	0	falcon	4096-ptr_max
PARAM_VALUE	0	falcon->func->emem_addr	0,16777216
PARAM_VALUE	0	falcon->owner	4096-ptr_max
PARAM_VALUE	0	falcon->user	0,4096-ptr_max
PARAM_VALUE	1	addr	2756
CAPPED_DATA	0	falcon->owner	1
CAPPED_DATA	0	falcon->user	1
DATA_SOURCE	0	falcon	$0
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		&msgq->lock

drivers/gpu/drm/nouveau/nvkm/falcon/base.c nvkm_falcon_oneinit() -> nvkm_falcon_rd32()

Type	Parameter	Key	Value
PARAM_VALUE	0	falcon	4096-ptr_max
PARAM_VALUE	0	falcon->addr	1-u32max
PARAM_VALUE	0	falcon->mutex.dep_map->name	0-255
PARAM_VALUE	0	falcon->mutex.first_waiter	0,4096-ptr_max
PARAM_VALUE	0	falcon->mutex.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	falcon->mutex.osq.tail.counter	0-s32max
PARAM_VALUE	0	falcon->mutex.wait_lock.dep_map->name	0-255
PARAM_VALUE	0	falcon->mutex.wait_lock.owner	(-1)
PARAM_VALUE	0	falcon->mutex.wait_lock.owner_cpu	u32max
PARAM_VALUE	0	falcon->oneinit	0
PARAM_VALUE	0	falcon->user	0
PARAM_VALUE	1	addr	300
BUF_SIZE	0	falcon	(-1),800
BUF_SIZE	0	falcon	(-1),800
DATA_SOURCE	0	falcon	$0
RX_PATH
TASK_NOT_RUNNING
HOST_DATA	0	falcon->version	0-15
LOCK2	0	&falcon->mutex
HALF_LOCKED2		&subdev->use.mutex
HALF_LOCKED2		&user->use.mutex
TYPE_LOCK		(struct nvkm_falcon)->mutex

drivers/gpu/drm/nouveau/nvkm/falcon/base.c nvkm_falcon_oneinit() -> nvkm_falcon_rd32()

Type	Parameter	Key	Value
PARAM_VALUE	0	falcon	4096-ptr_max
PARAM_VALUE	0	falcon->addr	1-u32max
PARAM_VALUE	0	falcon->code.ports	0-15
PARAM_VALUE	0	falcon->data.ports	0-15
PARAM_VALUE	0	falcon->mutex.dep_map->name	0-255
PARAM_VALUE	0	falcon->mutex.first_waiter	0,4096-ptr_max
PARAM_VALUE	0	falcon->mutex.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	falcon->mutex.osq.tail.counter	0-s32max
PARAM_VALUE	0	falcon->mutex.wait_lock.dep_map->name	0-255
PARAM_VALUE	0	falcon->mutex.wait_lock.owner	(-1)
PARAM_VALUE	0	falcon->mutex.wait_lock.owner_cpu	u32max
PARAM_VALUE	0	falcon->oneinit	0
PARAM_VALUE	0	falcon->owner	4096-ptr_max
PARAM_VALUE	0	falcon->owner->device	4096-ptr_max
PARAM_VALUE	0	falcon->secret	0-3
PARAM_VALUE	0	falcon->user	0
PARAM_VALUE	0	falcon->version	0-15
PARAM_VALUE	1	addr	264
BUF_SIZE	0	falcon	(-1),800
BUF_SIZE	0	falcon	(-1),800
DATA_SOURCE	0	falcon	$0
RX_PATH
TASK_NOT_RUNNING
HOST_DATA	0	falcon->code.ports	0-15
HOST_DATA	0	falcon->data.ports	0-15
HOST_DATA	0	falcon->secret	0-3
HOST_DATA	0	falcon->version	0-15
LOCK2	0	&falcon->mutex
HALF_LOCKED2		&subdev->use.mutex
HALF_LOCKED2		&user->use.mutex
TYPE_LOCK		(struct nvkm_falcon)->mutex

drivers/gpu/drm/nouveau/nvkm/falcon/base.c nvkm_falcon_oneinit() -> nvkm_falcon_rd32()

Type	Parameter	Key	Value
PARAM_VALUE	0	falcon	4096-ptr_max
PARAM_VALUE	0	falcon->addr	1-u32max
PARAM_VALUE	0	falcon->code.limit	0,256-130816
PARAM_VALUE	0	falcon->code.ports	0-15
PARAM_VALUE	0	falcon->data.limit	0-130816
PARAM_VALUE	0	falcon->data.ports	0-15
PARAM_VALUE	0	falcon->func	4096-ptr_max
PARAM_VALUE	0	falcon->func->debug	1032,3080,3328
PARAM_VALUE	0	falcon->mutex.dep_map->name	0-255
PARAM_VALUE	0	falcon->mutex.first_waiter	0,4096-ptr_max
PARAM_VALUE	0	falcon->mutex.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	falcon->mutex.osq.tail.counter	0-s32max
PARAM_VALUE	0	falcon->mutex.wait_lock.dep_map->name	0-255
PARAM_VALUE	0	falcon->mutex.wait_lock.owner	(-1)
PARAM_VALUE	0	falcon->mutex.wait_lock.owner_cpu	u32max
PARAM_VALUE	0	falcon->oneinit	0
PARAM_VALUE	0	falcon->owner	4096-ptr_max
PARAM_VALUE	0	falcon->owner->device	4096-ptr_max
PARAM_VALUE	0	falcon->secret	0-3
PARAM_VALUE	0	falcon->user	0
PARAM_VALUE	0	falcon->version	0-15
PARAM_VALUE	1	addr	1032,3080,3328
BUF_SIZE	0	falcon	(-1),800
BUF_SIZE	0	falcon	(-1),800
DATA_SOURCE	0	falcon	$0
BIT_INFO	0	falcon->code.limit	0x0,0x1ff00
RX_PATH
TASK_NOT_RUNNING
HOST_DATA	0	falcon->code.limit	0,256-130816[c]
HOST_DATA	0	falcon->code.ports	0-15
HOST_DATA	0	falcon->data.limit	0-130816[c]
HOST_DATA	0	falcon->data.ports	0-15
HOST_DATA	0	falcon->secret	0-3
HOST_DATA	0	falcon->version	0-15
LOCK2	0	&falcon->mutex
HALF_LOCKED2		&subdev->use.mutex
HALF_LOCKED2		&user->use.mutex
TYPE_LOCK		(struct nvkm_falcon)->mutex

drivers/gpu/drm/nouveau/nvkm/falcon/v1.c nvkm_falcon_v1_start() -> nvkm_falcon_rd32()

Type	Parameter	Key	Value
PARAM_VALUE	0	falcon	4096-ptr_max
PARAM_VALUE	0	falcon->func	4096-ptr_max
PARAM_VALUE	1	addr	256
BUF_SIZE	0	falcon	(-1),800
BUF_SIZE	0	falcon	(-1),800
DATA_SOURCE	0	falcon	$0
RX_PATH
TASK_NOT_RUNNING
HOST_DATA	0	falcon->code.limit	0,256-130816[c]
HOST_DATA	0	falcon->code.ports	0-15
HOST_DATA	0	falcon->data.limit	0-130816[c]
HOST_DATA	0	falcon->data.ports	0-15
HOST_DATA	0	falcon->debug	0-1
HOST_DATA	0	falcon->secret	0-3
HOST_DATA	0	falcon->version	0-15
HALF_LOCKED2		&gsp->cmdq.mutex

drivers/gpu/drm/nouveau/nvkm/falcon/msgq.c nvkm_falcon_msgq_empty() -> nvkm_falcon_rd32()

Type	Parameter	Key	Value
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		&device->intr.lock
HALF_LOCKED2		&msgq->lock

drivers/gpu/drm/nouveau/nvkm/falcon/msgq.c nvkm_falcon_msgq_empty() -> nvkm_falcon_rd32()

Type	Parameter	Key	Value
PARAM_VALUE	0	falcon	4096-ptr_max
PARAM_VALUE	0	falcon->owner	4096-ptr_max
PARAM_VALUE	0	falcon->owner->device	4096-ptr_max
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		&device->intr.lock
HALF_LOCKED2		&msgq->lock

drivers/gpu/drm/nouveau/nvkm/falcon/msgq.c nvkm_falcon_msgq_open() -> nvkm_falcon_rd32()

Type	Key	Value
PREEMPT_ADD		<- disables preempt
RX_PATH
TASK_NOT_RUNNING
LOCK2	&msgq->lock
HALF_LOCKED2	&device->intr.lock
HALF_LOCKED2	&pool->lock
TYPE_LOCK	(struct nvkm_falcon_msgq)->lock

drivers/gpu/drm/nouveau/nvkm/falcon/msgq.c nvkm_falcon_msgq_pop() -> nvkm_falcon_rd32()

Type	Parameter	Key	Value
PARAM_VALUE	0	falcon	4096-ptr_max
PARAM_VALUE	0	falcon->owner	4096-ptr_max
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
LOCK2		&msgq->lock
HALF_LOCKED2		&device->intr.lock
HALF_LOCKED2		&pool->lock
TYPE_LOCK		(struct nvkm_falcon_msgq)->lock

drivers/gpu/drm/nouveau/nvkm/falcon/msgq.c nvkm_falcon_msgq_recv_initmsg() -> nvkm_falcon_rd32()

Type	Parameter	Key	Value
PARAM_VALUE	0	falcon	4096-ptr_max
PARAM_VALUE	0	falcon->func	4096-ptr_max
PARAM_VALUE	0	falcon->func->msgq.head	0,1224,2608,3200
PARAM_VALUE	0	falcon->func->msgq.tail	0,1228,2612,3204
PARAM_VALUE	1	addr	0,1228,2612,3204
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		&device->intr.lock

drivers/gpu/drm/nouveau/nvkm/engine/sec2/base.c nvkm_sec2_fini() -> nvkm_falcon_rd32()

Type	Parameter	Key	Value
PARAM_VALUE	0	falcon	5896702179113324920
PARAM_VALUE	1	addr	256
BUF_SIZE	0	falcon	800
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		flags

drivers/gpu/drm/nouveau/nvkm/subdev/pmu/gm200.c gm200_pmu_flcn_bind_stat() -> nvkm_falcon_rd32()

Type	Parameter	Key	Value
PARAM_VALUE	0	falcon	4096-ptr_max
PARAM_VALUE	0	falcon->addr	1-u32max
PARAM_VALUE	0	falcon->code.limit	0,256-130816
PARAM_VALUE	0	falcon->code.ports	0-15
PARAM_VALUE	0	falcon->data.limit	0-130816
PARAM_VALUE	0	falcon->data.ports	0-15
PARAM_VALUE	0	falcon->func	4096-ptr_max
PARAM_VALUE	0	falcon->owner	4096-ptr_max
PARAM_VALUE	0	falcon->owner->device	4096-ptr_max
PARAM_VALUE	0	falcon->secret	0-3
PARAM_VALUE	0	falcon->user	0
PARAM_VALUE	0	falcon->version	0-15
PARAM_VALUE	1	addr	524
DATA_SOURCE	0	falcon	$0
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		&device->mutex

drivers/gpu/drm/nouveau/nvkm/falcon/cmdq.c nvkm_falcon_cmdq_has_room() -> nvkm_falcon_rd32()

Type	Parameter	Key	Value
PARAM_VALUE	0	falcon	4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
LOCK2		&cmdq->mutex
HALF_LOCKED2		&pool->lock
TYPE_LOCK		(struct nvkm_falcon_cmdq)->mutex

drivers/gpu/drm/nouveau/nvkm/falcon/cmdq.c nvkm_falcon_cmdq_has_room() -> nvkm_falcon_rd32()

Type	Parameter	Key	Value
PARAM_VALUE	0	falcon	4096-ptr_max
PARAM_VALUE	0	falcon->owner	4096-ptr_max
PARAM_VALUE	0	falcon->owner->device	4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
LOCK2		&cmdq->mutex
HALF_LOCKED2		&pool->lock
TYPE_LOCK		(struct nvkm_falcon_cmdq)->mutex

drivers/gpu/drm/nouveau/nvkm/falcon/cmdq.c nvkm_falcon_cmdq_open() -> nvkm_falcon_rd32()

Type	Parameter	Key	Value
PARAM_VALUE	0	falcon	4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
LOCK2		&cmdq->mutex
HALF_LOCKED2		&pool->lock
TYPE_LOCK		(struct nvkm_falcon_cmdq)->mutex

drivers/gpu/drm/nouveau/nvkm/falcon/ga102.c ga102_flcn_dma_done() -> nvkm_falcon_rd32()

Type	Parameter	Key	Value
PARAM_VALUE	0	falcon	4096-ptr_max
PARAM_VALUE	0	falcon->addr	1-u32max
PARAM_VALUE	0	falcon->code.limit	0,256-130816
PARAM_VALUE	0	falcon->code.ports	0-15
PARAM_VALUE	0	falcon->data.limit	0-130816
PARAM_VALUE	0	falcon->data.ports	0-15
PARAM_VALUE	0	falcon->func->imem_dma	0,4096-ptr_max
PARAM_VALUE	0	falcon->owner	4096-ptr_max
PARAM_VALUE	0	falcon->owner->device	4096-ptr_max
PARAM_VALUE	0	falcon->secret	0-3
PARAM_VALUE	0	falcon->user	0
PARAM_VALUE	0	falcon->version	0-15
PARAM_VALUE	1	addr	280
CAPPED_DATA	0	falcon->owner	1
DATA_SOURCE	0	falcon	$0
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		&device->mutex

drivers/gpu/drm/nouveau/nvkm/falcon/ga102.c ga102_flcn_reset_prep() -> nvkm_falcon_rd32()

Type	Parameter	Key	Value
PARAM_VALUE	0	falcon	4096-ptr_max
PARAM_VALUE	0	falcon->func	4096-ptr_max
PARAM_VALUE	0	falcon->func->debug	0,1032,3080,3328
PARAM_VALUE	0	falcon->func->enable	0,1065560529097785344
PARAM_VALUE	0	falcon->func->reset_eng	0,4096-ptr_max
PARAM_VALUE	0	falcon->func->reset_prep	4096-ptr_max
PARAM_VALUE	0	falcon->func->select	0,4096-ptr_max
PARAM_VALUE	1	addr	244
BUF_SIZE	0	falcon	(-1),800
BUF_SIZE	0	falcon	(-1),800
DATA_SOURCE	0	falcon	$0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

drivers/gpu/drm/nouveau/nvkm/falcon/ga102.c ga102_flcn_reset_prep() -> nvkm_falcon_rd32()

Type	Parameter	Key	Value
PARAM_VALUE	0	falcon	4096-ptr_max
PARAM_VALUE	0	falcon->func	4096-ptr_max
PARAM_VALUE	0	falcon->func->debug	0,1032,3080,3328
PARAM_VALUE	0	falcon->func->enable	0,1065560529097785344
PARAM_VALUE	0	falcon->func->reset_eng	0,4096-ptr_max
PARAM_VALUE	0	falcon->func->reset_prep	4096-ptr_max
PARAM_VALUE	0	falcon->func->select	0,4096-ptr_max
PARAM_VALUE	0	falcon->owner	4096-ptr_max
PARAM_VALUE	0	falcon->owner->device	4096-ptr_max
PARAM_VALUE	1	addr	244
BUF_SIZE	0	falcon	(-1),800
BUF_SIZE	0	falcon	(-1),800
DATA_SOURCE	0	falcon	$0
RX_PATH
TASK_NOT_RUNNING

drivers/gpu/drm/nouveau/nvkm/falcon/ga102.c ga102_flcn_reset_wait_mem_scrubbing() -> nvkm_falcon_rd32()

Type	Parameter	Key	Value
PARAM_VALUE	0	falcon	4096-ptr_max
PARAM_VALUE	0	falcon->func	4096-ptr_max
PARAM_VALUE	0	falcon->func->debug	0,1032,3080,3328
PARAM_VALUE	0	falcon->func->enable	0,1065560529097785344
PARAM_VALUE	0	falcon->func->reset_eng	0,4096-ptr_max
PARAM_VALUE	0	falcon->func->reset_prep	0,4096-ptr_max
PARAM_VALUE	0	falcon->func->select	0,4096-ptr_max
PARAM_VALUE	0	falcon->owner	4096-ptr_max
PARAM_VALUE	0	falcon->owner->device	4096-ptr_max
PARAM_VALUE	1	addr	244
DATA_SOURCE	0	falcon	$0
RX_PATH
TASK_NOT_RUNNING

drivers/gpu/drm/nouveau/nvkm/falcon/ga102.c ga102_flcn_riscv_active() -> nvkm_falcon_rd32()

Type	Parameter	Key	Value
PARAM_VALUE	0	falcon	4096-ptr_max
PARAM_VALUE	0	falcon->func	4096-ptr_max
PARAM_VALUE	0	falcon->func->riscv_active	2794123664379293696,2952797594112827392
PARAM_VALUE	0	falcon->owner	4096-ptr_max
DATA_SOURCE	0	falcon	$0
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		&gsp->cmdq.mutex

drivers/gpu/drm/nouveau/nvkm/falcon/ga102.c ga102_flcn_select() -> nvkm_falcon_rd32()

Type	Parameter	Key	Value
PARAM_VALUE	0	falcon	4096-ptr_max
PARAM_VALUE	0	falcon->func->debug	0,1032,3080,3328
PARAM_VALUE	0	falcon->func->enable	0,1065560529097785344
PARAM_VALUE	0	falcon->func->reset_eng	0,4096-ptr_max
PARAM_VALUE	0	falcon->func->reset_prep	0,4096-ptr_max
PARAM_VALUE	0	falcon->func->select	0,4096-ptr_max
BUF_SIZE	0	falcon	(-1),800
BUF_SIZE	0	falcon	(-1),800
DATA_SOURCE	0	falcon	$0
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		&subdev->use.mutex

drivers/gpu/drm/nouveau/nvkm/falcon/ga102.c ga102_flcn_select() -> nvkm_falcon_rd32()

Type	Parameter	Key	Value
PARAM_VALUE	0	falcon	4096-ptr_max
PARAM_VALUE	0	falcon->func->debug	0,1032,3080,3328
PARAM_VALUE	0	falcon->func->enable	0,1065560529097785344
PARAM_VALUE	0	falcon->func->reset_eng	0,4096-ptr_max
PARAM_VALUE	0	falcon->func->reset_prep	0,4096-ptr_max
PARAM_VALUE	0	falcon->func->select	0,4096-ptr_max
PARAM_VALUE	0	falcon->owner	4096-ptr_max
PARAM_VALUE	0	falcon->owner->device	4096-ptr_max
BUF_SIZE	0	falcon	(-1),800
BUF_SIZE	0	falcon	(-1),800
DATA_SOURCE	0	falcon	$0
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		&subdev->use.mutex

drivers/gpu/drm/nouveau/nvkm/engine/sec2/gp102.c gp102_sec2_intr() -> nvkm_falcon_rd32()

Type	Parameter	Key	Value
PARAM_VALUE	0	falcon	4096-ptr_max
PARAM_VALUE	1	addr	28
BUF_SIZE	0	falcon	800
RX_PATH
TASK_NOT_RUNNING
LOCK2		&device->intr.lock
HALF_LOCKED2		&desc->request_mutex
HALF_LOCKED2		_T->lock
HALF_LOCKED2		flags
HALF_LOCKED2		irq
TYPE_LOCK		(struct nvkm_device)->intr.lock

drivers/gpu/drm/nouveau/nvkm/engine/sec2/gp102.c gp102_sec2_intr() -> nvkm_falcon_rd32()

Type	Parameter	Key	Value
PARAM_VALUE	0	falcon	4096-ptr_max
PARAM_VALUE	0	falcon->owner	4096-ptr_max
PARAM_VALUE	0	falcon->owner->device	4096-ptr_max
PARAM_VALUE	1	addr	8
BUF_SIZE	0	falcon	800
RX_PATH
TASK_NOT_RUNNING
LOCK2		&device->intr.lock
HALF_LOCKED2		&desc->request_mutex
HALF_LOCKED2		_T->lock
HALF_LOCKED2		flags
HALF_LOCKED2		irq
TYPE_LOCK		(struct nvkm_device)->intr.lock

drivers/gpu/drm/nouveau/nvkm/subdev/pmu/gk20a.c gk20a_pmu_dvfs_get_dev_status() -> nvkm_falcon_rd32()

Type	Parameter	Key	Value
PARAM_VALUE	0	falcon	4096-ptr_max
PARAM_VALUE	1	addr	1288
BUF_SIZE	0	falcon	800
RX_PATH
TASK_NOT_RUNNING

drivers/gpu/drm/nouveau/nvkm/subdev/pmu/gk20a.c gk20a_pmu_dvfs_get_dev_status() -> nvkm_falcon_rd32()

Type	Parameter	Key	Value
PARAM_VALUE	0	falcon	4096-ptr_max
PARAM_VALUE	0	falcon->owner	4096-ptr_max
PARAM_VALUE	0	falcon->owner->device	4096-ptr_max
PARAM_VALUE	1	addr	1400
BUF_SIZE	0	falcon	800
RX_PATH
TASK_NOT_RUNNING