nvbios_exec identifier - Linux source code next-20260811

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FIXME
- FIXME
  - next-20260811

Defined in 1 files as a prototype:

drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/init.h, line 34 (as a prototype)

Defined in 1 files as a function:

drivers/gpu/drm/nouveau/nvkm/subdev/bios/init.c, line 2302 (as a function)

Referenced in 2 files:

Smatch caller information:

drivers/gpu/drm/nouveau/nvkm/subdev/fb/ramgp100.c gp100_ram_init() -> nvbios_exec()

Type	Parameter	Key	Value
PARAM_VALUE	0	init	2627137840014761984
PARAM_VALUE	0	init->execute	1
PARAM_VALUE	0	init->head	(-1)
PARAM_VALUE	0	init->link	0
PARAM_VALUE	0	init->nested	0
PARAM_VALUE	0	init->offset	0-255
PARAM_VALUE	0	init->or	(-1)
PARAM_VALUE	0	init->outp	0
PARAM_VALUE	0	init->ramcfg	0
PARAM_VALUE	0	init->repeat	0
PARAM_VALUE	0	init->repend	0
PARAM_VALUE	0	init->subdev	4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		&subdev->use.mutex
HALF_LOCKED2		flags

drivers/gpu/drm/nouveau/nvkm/subdev/fb/ramnv40.c nv40_ram_prog() -> nvbios_exec()

Type	Parameter	Key	Value
PARAM_VALUE	0	init	6438209783783620608
PARAM_VALUE	0	init->execute	1
PARAM_VALUE	0	init->head	(-1)
PARAM_VALUE	0	init->link	0
PARAM_VALUE	0	init->nested	0
PARAM_VALUE	0	init->offset	0-255
PARAM_VALUE	0	init->or	(-1)
PARAM_VALUE	0	init->outp	0
PARAM_VALUE	0	init->ramcfg	0
PARAM_VALUE	0	init->repeat	0
PARAM_VALUE	0	init->repend	0
PARAM_VALUE	0	init->subdev	4096-ptr_max
NOCHECK_CALL
HALF_LOCKED2		&pool->lock

drivers/gpu/drm/nouveau/nvkm/engine/disp/nv50.c nv50_disp_super_ied_off() -> nvbios_exec()

Type	Parameter	Key	Value
PARAM_VALUE	0	init	7828520833638064128
PARAM_VALUE	0	init->execute	1
PARAM_VALUE	0	init->link	0-3
PARAM_VALUE	0	init->nested	0
PARAM_VALUE	0	init->offset	0-255
PARAM_VALUE	0	init->outp	4096-ptr_max
PARAM_VALUE	0	init->ramcfg	0
PARAM_VALUE	0	init->repeat	0
PARAM_VALUE	0	init->repend	0
PARAM_VALUE	0	init->subdev	4096-ptr_max
NOCHECK_CALL
LOCK2		&disp->super.mutex
HALF_LOCKED2		&pool->lock
TYPE_LOCK		(struct nvkm_disp)->super.mutex

drivers/gpu/drm/nouveau/nvkm/engine/disp/nv50.c nv50_disp_super_ied_on() -> nvbios_exec()

Type	Parameter	Key	Value
PARAM_VALUE	0	init	5878620417075593216
PARAM_VALUE	0	init->execute	1
PARAM_VALUE	0	init->link	0-3
PARAM_VALUE	0	init->nested	0
PARAM_VALUE	0	init->offset	1-255
PARAM_VALUE	0	init->outp	4096-ptr_max
PARAM_VALUE	0	init->ramcfg	0
PARAM_VALUE	0	init->repeat	0
PARAM_VALUE	0	init->repend	0
PARAM_VALUE	0	init->subdev	4096-ptr_max
NOCHECK_CALL
LOCK2		&disp->super.mutex
HALF_LOCKED2		&pool->lock
TYPE_LOCK		(struct nvkm_disp)->super.mutex

drivers/gpu/drm/nouveau/nvkm/subdev/bios/init.c init_repeat() -> nvbios_exec()

Type	Parameter	Key	Value
PARAM_VALUE	0	init	4096-ptr_max
PARAM_VALUE	0	init->link	0-3
PARAM_VALUE	0	init->ramcfg	0,2147483648-2147483903
PARAM_VALUE	0	init->subdev	4096-ptr_max
PARAM_VALUE	0	init->subdev->device	4096-ptr_max
PARAM_VALUE	0	init->subdev->device->bios	4096-ptr_max
BUF_SIZE	0	init->outp	(-1),44
BUF_SIZE	0	init->subdev	(-1),296
CAPPED_DATA	0	init->subdev	1
DATA_SOURCE	0	init	$0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		&device->mutex
HALF_LOCKED2		&disp->super.mutex
HALF_LOCKED2		&outp->dp.mutex
HALF_LOCKED2		&pool->lock

drivers/gpu/drm/nouveau/nvkm/subdev/bios/init.c init_sub() -> nvbios_exec()

Type	Parameter	Key	Value
PARAM_VALUE	0	init	4096-ptr_max
PARAM_VALUE	0	init->link	0-3
PARAM_VALUE	0	init->offset	1-255
PARAM_VALUE	0	init->ramcfg	0,2147483648-2147483903
PARAM_VALUE	0	init->subdev	4096-ptr_max
PARAM_VALUE	0	init->subdev->device	4096-ptr_max
PARAM_VALUE	0	init->subdev->device->bios	4096-ptr_max
BUF_SIZE	0	init->outp	(-1),44
BUF_SIZE	0	init->subdev	(-1),296
CAPPED_DATA	0	init->subdev	1
DATA_SOURCE	0	init	$0
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		&device->mutex
HALF_LOCKED2		&disp->super.mutex
HALF_LOCKED2		&outp->dp.mutex
HALF_LOCKED2		&pool->lock

drivers/gpu/drm/nouveau/nvkm/subdev/bios/init.c init_sub_direct() -> nvbios_exec()

Type	Parameter	Key	Value
PARAM_VALUE	0	init	4096-ptr_max
PARAM_VALUE	0	init->link	0-3
PARAM_VALUE	0	init->offset	0-255
PARAM_VALUE	0	init->ramcfg	0,2147483648-2147483903
PARAM_VALUE	0	init->subdev	4096-ptr_max
PARAM_VALUE	0	init->subdev->device	4096-ptr_max
PARAM_VALUE	0	init->subdev->device->bios	4096-ptr_max
BUF_SIZE	0	init->outp	(-1),44
BUF_SIZE	0	init->subdev	(-1),296
CAPPED_DATA	0	init->subdev	1
DATA_SOURCE	0	init	$0
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		&device->mutex
HALF_LOCKED2		&disp->super.mutex
HALF_LOCKED2		&outp->dp.mutex
HALF_LOCKED2		&pool->lock

drivers/gpu/drm/nouveau/nvkm/subdev/bios/init.c nvbios_post() -> nvbios_exec()

Type	Parameter	Key	Value
PARAM_VALUE	0	init	8125085211144273920
PARAM_VALUE	0	init->execute	0-1
PARAM_VALUE	0	init->head	(-1)
PARAM_VALUE	0	init->link	0
PARAM_VALUE	0	init->nested	0
PARAM_VALUE	0	init->offset	1-255
PARAM_VALUE	0	init->or	(-1)
PARAM_VALUE	0	init->outp	0
PARAM_VALUE	0	init->ramcfg	0
PARAM_VALUE	0	init->repeat	0
PARAM_VALUE	0	init->repend	0
PARAM_VALUE	0	init->subdev	4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
LOCK2		&device->mutex
TYPE_LOCK		(struct nvkm_device)->mutex

drivers/gpu/drm/nouveau/nvkm/subdev/bios/init.c nvbios_post() -> nvbios_exec()

Type	Parameter	Key	Value
PARAM_VALUE	0	init	8125085211144273920
PARAM_VALUE	0	init->execute	0-1
PARAM_VALUE	0	init->head	(-1)
PARAM_VALUE	0	init->link	0
PARAM_VALUE	0	init->nested	0
PARAM_VALUE	0	init->offset	1-255
PARAM_VALUE	0	init->or	(-1)
PARAM_VALUE	0	init->outp	0
PARAM_VALUE	0	init->ramcfg	0
PARAM_VALUE	0	init->repeat	0
PARAM_VALUE	0	init->repend	0
PARAM_VALUE	0	init->subdev	4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
LOCK2		&device->mutex
TYPE_LOCK		(struct nvkm_device)->mutex

drivers/gpu/drm/nouveau/nvkm/engine/gr/gm107.c gm107_gr_init_bios_2() -> nvbios_exec()

Type	Parameter	Key	Value
PARAM_VALUE	0	init	6754752448769327104
PARAM_VALUE	0	init->execute	1
PARAM_VALUE	0	init->head	(-1)
PARAM_VALUE	0	init->link	0
PARAM_VALUE	0	init->nested	0
PARAM_VALUE	0	init->offset	1-255
PARAM_VALUE	0	init->or	(-1)
PARAM_VALUE	0	init->outp	0
PARAM_VALUE	0	init->ramcfg	0
PARAM_VALUE	0	init->repeat	0
PARAM_VALUE	0	init->repend	0
PARAM_VALUE	0	init->subdev	3774636541669961744
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		&subdev->use.mutex
HALF_LOCKED2		flags

drivers/gpu/drm/nouveau/nvkm/subdev/devinit/nv50.c nv50_devinit_init() -> nvbios_exec()

Type	Parameter	Key	Value
PARAM_VALUE	0	init	5273383707410661376
PARAM_VALUE	0	init->execute	1
PARAM_VALUE	0	init->head	(-1)
PARAM_VALUE	0	init->link	0-1
PARAM_VALUE	0	init->nested	0
PARAM_VALUE	0	init->offset	0-255
PARAM_VALUE	0	init->outp	1719672453097807872
PARAM_VALUE	0	init->ramcfg	0
PARAM_VALUE	0	init->repeat	0
PARAM_VALUE	0	init->repend	0
PARAM_VALUE	0	init->subdev	678542816345677824
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		&subdev->use.mutex
HALF_LOCKED2		flags

drivers/gpu/drm/nouveau/nouveau_bios.c nouveau_bios_run_init_table() -> nvbios_exec()

Type	Parameter	Key	Value
PARAM_VALUE	0	init	2064139729159684096
PARAM_VALUE	0	init->execute	1
PARAM_VALUE	0	init->link	0
PARAM_VALUE	0	init->nested	0
PARAM_VALUE	0	init->offset	1-255
PARAM_VALUE	0	init->or	(-1)
PARAM_VALUE	0	init->outp	4096-ptr_max
PARAM_VALUE	0	init->ramcfg	0
PARAM_VALUE	0	init->repeat	0
PARAM_VALUE	0	init->repend	0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

drivers/gpu/drm/nouveau/nvkm/subdev/fb/ramgk104.c gk104_ram_init() -> nvbios_exec()

Type	Parameter	Key	Value
PARAM_VALUE	0	init	3417911822454226944
PARAM_VALUE	0	init->execute	1
PARAM_VALUE	0	init->head	(-1)
PARAM_VALUE	0	init->link	0
PARAM_VALUE	0	init->nested	0
PARAM_VALUE	0	init->offset	0-255
PARAM_VALUE	0	init->or	(-1)
PARAM_VALUE	0	init->outp	0
PARAM_VALUE	0	init->ramcfg	0
PARAM_VALUE	0	init->repeat	0
PARAM_VALUE	0	init->repend	0
PARAM_VALUE	0	init->subdev	4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		&subdev->use.mutex
HALF_LOCKED2		flags

drivers/gpu/drm/nouveau/nvkm/engine/disp/dp.c nvkm_dp_disable() -> nvbios_exec()

Type	Parameter	Key	Value
PARAM_VALUE	0	init	2029169211293212672
PARAM_VALUE	0	init->execute	1
PARAM_VALUE	0	init->head	(-1)
PARAM_VALUE	0	init->link	0-3
PARAM_VALUE	0	init->nested	0
PARAM_VALUE	0	init->offset	0-255
PARAM_VALUE	0	init->outp	4096-ptr_max
PARAM_VALUE	0	init->ramcfg	0
PARAM_VALUE	0	init->repeat	0
PARAM_VALUE	0	init->repend	0
PARAM_VALUE	0	init->subdev	4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		&disp->super.mutex

drivers/gpu/drm/nouveau/nvkm/engine/disp/dp.c nvkm_dp_train_fini() -> nvbios_exec()

Type	Parameter	Key	Value
PARAM_VALUE	0	init	8639870554513956864
PARAM_VALUE	0	init->execute	1
PARAM_VALUE	0	init->head	(-1)
PARAM_VALUE	0	init->link	0-3
PARAM_VALUE	0	init->nested	0
PARAM_VALUE	0	init->offset	0-255
PARAM_VALUE	0	init->outp	2324705313860079220
PARAM_VALUE	0	init->ramcfg	0
PARAM_VALUE	0	init->repeat	0
PARAM_VALUE	0	init->repend	0
PARAM_VALUE	0	init->subdev	4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2		&disp->super.mutex
LOCK2		&outp->dp.mutex
TYPE_LOCK		(struct nvkm_disp)->super.mutex
TYPE_LOCK		(struct nvkm_outp)->dp.mutex

drivers/gpu/drm/nouveau/nvkm/engine/disp/dp.c nvkm_dp_train_init() -> nvbios_exec()

Type	Parameter	Key	Value
PARAM_VALUE	0	init	407734515482484736
PARAM_VALUE	0	init->execute	1
PARAM_VALUE	0	init->head	(-1)
PARAM_VALUE	0	init->link	0-3
PARAM_VALUE	0	init->nested	0
PARAM_VALUE	0	init->offset	0-255
PARAM_VALUE	0	init->outp	2324705313860079220
PARAM_VALUE	0	init->ramcfg	0
PARAM_VALUE	0	init->repeat	0
PARAM_VALUE	0	init->repend	0
PARAM_VALUE	0	init->subdev	4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2		&disp->super.mutex
LOCK2		&outp->dp.mutex
TYPE_LOCK		(struct nvkm_disp)->super.mutex
TYPE_LOCK		(struct nvkm_outp)->dp.mutex

drivers/gpu/drm/nouveau/nvkm/engine/disp/dp.c nvkm_dp_train_init() -> nvbios_exec()

Type	Parameter	Key	Value
PARAM_VALUE	0	init	407734515482484736
PARAM_VALUE	0	init->execute	1
PARAM_VALUE	0	init->head	(-1)
PARAM_VALUE	0	init->link	0-3
PARAM_VALUE	0	init->nested	0
PARAM_VALUE	0	init->offset	0-255
PARAM_VALUE	0	init->outp	2324705313860079220
PARAM_VALUE	0	init->ramcfg	0
PARAM_VALUE	0	init->repeat	0
PARAM_VALUE	0	init->repend	0
PARAM_VALUE	0	init->subdev	4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2		&disp->super.mutex
LOCK2		&outp->dp.mutex
TYPE_LOCK		(struct nvkm_disp)->super.mutex
TYPE_LOCK		(struct nvkm_outp)->dp.mutex

drivers/gpu/drm/nouveau/nvkm/engine/disp/dp.c nvkm_dp_train_init() -> nvbios_exec()

Type	Parameter	Key	Value
PARAM_VALUE	0	init	407734515482484736
PARAM_VALUE	0	init->execute	1
PARAM_VALUE	0	init->head	(-1)
PARAM_VALUE	0	init->link	0-3
PARAM_VALUE	0	init->nested	0
PARAM_VALUE	0	init->offset	0-255
PARAM_VALUE	0	init->outp	2324705313860079220
PARAM_VALUE	0	init->ramcfg	0
PARAM_VALUE	0	init->repeat	0
PARAM_VALUE	0	init->repend	0
PARAM_VALUE	0	init->subdev	4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2		&disp->super.mutex
LOCK2		&outp->dp.mutex
TYPE_LOCK		(struct nvkm_disp)->super.mutex
TYPE_LOCK		(struct nvkm_outp)->dp.mutex

drivers/gpu/drm/nouveau/nvkm/engine/disp/dp.c nvkm_dp_train_links() -> nvbios_exec()

Type	Parameter	Key	Value
PARAM_VALUE	0	init	4209171580164763648
PARAM_VALUE	0	init->execute	1
PARAM_VALUE	0	init->head	(-1)
PARAM_VALUE	0	init->link	0-3
PARAM_VALUE	0	init->nested	0
PARAM_VALUE	0	init->offset	0-255
PARAM_VALUE	0	init->outp	2324705313860079220
PARAM_VALUE	0	init->ramcfg	0
PARAM_VALUE	0	init->repeat	0
PARAM_VALUE	0	init->repend	0
PARAM_VALUE	0	init->subdev	4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2		&disp->super.mutex
LOCK2		&outp->dp.mutex
TYPE_LOCK		(struct nvkm_disp)->super.mutex
TYPE_LOCK		(struct nvkm_outp)->dp.mutex

drivers/gpu/drm/nouveau/nvkm/engine/disp/dp.c nvkm_dp_train_links() -> nvbios_exec()

Type	Parameter	Key	Value
PARAM_VALUE	0	init	4209171580164763648
PARAM_VALUE	0	init->execute	1
PARAM_VALUE	0	init->head	(-1)
PARAM_VALUE	0	init->link	0-3
PARAM_VALUE	0	init->nested	0
PARAM_VALUE	0	init->offset	0-255
PARAM_VALUE	0	init->outp	2324705313860079220
PARAM_VALUE	0	init->ramcfg	0
PARAM_VALUE	0	init->repeat	0
PARAM_VALUE	0	init->repend	0
PARAM_VALUE	0	init->subdev	4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2		&disp->super.mutex
LOCK2		&outp->dp.mutex
TYPE_LOCK		(struct nvkm_disp)->super.mutex
TYPE_LOCK		(struct nvkm_outp)->dp.mutex