ttm_set_driver_manager identifier - Linux source code next-20260811

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FIXME
- FIXME
  - next-20260811

Defined in 1 files as a function:

include/drm/ttm/ttm_device.h, line 291 (as a function)

Referenced in 14 files:

Smatch caller information:

drivers/gpu/drm/amd/amdgpu/amdgpu_vram_mgr.c amdgpu_vram_mgr_fini() -> ttm_set_driver_manager()

Type	Parameter	Key	Value
PARAM_VALUE	0	bdev	4096-ptr_max
PARAM_VALUE	1	type	2
PARAM_VALUE	2	manager	0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		_T->lock
HALF_LOCKED2		global &component_mutex
HALF_LOCKED2		global &xenwatch_mutex

drivers/gpu/drm/amd/amdgpu/amdgpu_vram_mgr.c amdgpu_vram_mgr_init() -> ttm_set_driver_manager()

Type	Parameter	Key	Value
PARAM_VALUE	0	bdev	4096-ptr_max
PARAM_VALUE	1	type	2
PARAM_VALUE	2	manager	4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

drivers/gpu/drm/ttm/ttm_device.c ttm_device_fini() -> ttm_set_driver_manager()

Type	Parameter	Key	Value
PARAM_VALUE	0	bdev	4096-ptr_max
PARAM_VALUE	1	type	0
PARAM_VALUE	2	manager	0
BUF_SIZE	0	bdev	(-1),5760
BUF_SIZE	0	bdev	(-1),5760
DATA_SOURCE	0	bdev	$0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

drivers/gpu/drm/ttm/tests/ttm_resource_test.c ttm_init_test_manager() -> ttm_set_driver_manager()

Type	Parameter	Key	Value
PARAM_VALUE	0	bdev	1-u64max
PARAM_VALUE	1	type	s32min-(-1),1-s32max
PARAM_VALUE	2	manager	4096-ptr_max
BUF_SIZE	2	manager	248
BUF_SIZE	2	manager->func	40
DATA_SOURCE	1	type	$2
DATA_SOURCE	2	manager	r kunit_kzalloc
MEM_ZERO	2	manager
NOCHECK_CALL

drivers/gpu/drm/amd/amdgpu/amdgpu_preempt_mgr.c amdgpu_preempt_mgr_fini() -> ttm_set_driver_manager()

Type	Parameter	Key	Value
PARAM_VALUE	0	bdev	4096-ptr_max
PARAM_VALUE	1	type	6
PARAM_VALUE	2	manager	0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		_T->lock
HALF_LOCKED2		global &component_mutex
HALF_LOCKED2		global &xenwatch_mutex

drivers/gpu/drm/amd/amdgpu/amdgpu_preempt_mgr.c amdgpu_preempt_mgr_init() -> ttm_set_driver_manager()

Type	Parameter	Key	Value
PARAM_VALUE	0	bdev	4096-ptr_max
PARAM_VALUE	1	type	6
PARAM_VALUE	2	manager	4096-ptr_max
BUF_SIZE	2	manager	248
BUF_SIZE	2	manager->func	40
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA	2	manager->size	1073741824[c]

drivers/gpu/drm/ttm/ttm_sys_manager.c ttm_sys_man_init() -> ttm_set_driver_manager()

Type	Parameter	Key	Value
PARAM_VALUE	0	bdev	4096-ptr_max
PARAM_VALUE	1	type	0
PARAM_VALUE	2	manager	4096-ptr_max
BUF_SIZE	0	bdev->wq	(-1),512,528-8720
BUF_SIZE	2	manager	248
BUF_SIZE	2	manager->func	40
DATA_SOURCE	0	bdev	$0
PARAM_COMPARE	0	&bdev->sysman	== $2
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
NO_OVERFLOW_SIMPLE	0	bdev->wq->rescuer->task->dl.pi_se->dl_runtime

drivers/gpu/drm/ttm/ttm_range_manager.c ttm_range_man_fini_nocheck() -> ttm_set_driver_manager()

Type	Parameter	Key	Value
PARAM_VALUE	0	bdev	4096-ptr_max
PARAM_VALUE	1	type	1-5,7-8
PARAM_VALUE	2	manager	0
DATA_SOURCE	0	bdev	$0
DATA_SOURCE	1	type	$1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

drivers/gpu/drm/ttm/ttm_range_manager.c ttm_range_man_init_nocheck() -> ttm_set_driver_manager()

Type	Parameter	Key	Value
PARAM_VALUE	0	bdev	4096-ptr_max
PARAM_VALUE	1	type	1-5,7-8
PARAM_VALUE	2	manager	4096-ptr_max
DATA_SOURCE	0	bdev	$0
DATA_SOURCE	1	type	$1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

drivers/gpu/drm/nouveau/nouveau_ttm.c nouveau_ttm_fini_gtt() -> ttm_set_driver_manager()

Type	Parameter	Key	Value
PARAM_VALUE	0	bdev	4096-ptr_max
PARAM_VALUE	1	type	1
PARAM_VALUE	2	manager	0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

drivers/gpu/drm/nouveau/nouveau_ttm.c nouveau_ttm_fini_vram() -> ttm_set_driver_manager()

Type	Parameter	Key	Value
PARAM_VALUE	0	bdev	4096-ptr_max
PARAM_VALUE	1	type	2
PARAM_VALUE	2	manager	0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

drivers/gpu/drm/nouveau/nouveau_ttm.c nouveau_ttm_init_gtt() -> ttm_set_driver_manager()

Type	Parameter	Key	Value
PARAM_VALUE	0	bdev	4096-ptr_max
PARAM_VALUE	1	type	1
PARAM_VALUE	2	manager	4096-ptr_max
BUF_SIZE	2	manager	248
BUF_SIZE	2	manager->func	40
DATA_SOURCE	2	manager	r _kzalloc_noprof
BIT_INFO	2	manager->func	0x4838840900202000,0x58ffa63b4fffe000
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

drivers/gpu/drm/nouveau/nouveau_ttm.c nouveau_ttm_init_vram() -> ttm_set_driver_manager()

Type	Parameter	Key	Value
PARAM_VALUE	0	bdev	4096-ptr_max
PARAM_VALUE	1	type	2
PARAM_VALUE	2	manager	4096-ptr_max
BUF_SIZE	2	manager	248
BUF_SIZE	2	manager->cg	(-1),96
BUF_SIZE	2	manager->func	40
DATA_SOURCE	2	manager	r _kzalloc_noprof
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

drivers/gpu/drm/i915/i915_ttm_buddy_manager.c i915_ttm_buddy_man_fini() -> ttm_set_driver_manager()

Type	Parameter	Key	Value
PARAM_VALUE	0	bdev	4096-ptr_max
PARAM_VALUE	2	manager	0
DATA_SOURCE	0	bdev	$0
DATA_SOURCE	1	type	$1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

drivers/gpu/drm/i915/i915_ttm_buddy_manager.c i915_ttm_buddy_man_init() -> ttm_set_driver_manager()

Type	Parameter	Key	Value
PARAM_VALUE	0	bdev	4096-ptr_max
PARAM_VALUE	2	manager	4096-ptr_max
BUF_SIZE	0	bdev	5760
BUF_SIZE	2	manager	248
BUF_SIZE	2	manager->func	40
DATA_SOURCE	0	bdev	$0
DATA_SOURCE	1	type	$1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

drivers/gpu/drm/vmwgfx/vmwgfx_gmrid_manager.c vmw_gmrid_man_fini() -> ttm_set_driver_manager()

Type	Parameter	Key	Value
PARAM_VALUE	0	bdev	4096-ptr_max
PARAM_VALUE	1	type	3-4
PARAM_VALUE	2	manager	0
DATA_SOURCE	1	type	$1
HARD_MAX	1	type	4
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

drivers/gpu/drm/vmwgfx/vmwgfx_gmrid_manager.c vmw_gmrid_man_init() -> ttm_set_driver_manager()

Type	Parameter	Key	Value
PARAM_VALUE	0	bdev	4096-ptr_max
PARAM_VALUE	1	type	3-4
PARAM_VALUE	2	manager	4096-ptr_max
DATA_SOURCE	1	type	$1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		&pool->lock

drivers/gpu/drm/xe/xe_ttm_vram_mgr.c __xe_ttm_vram_mgr_init() -> ttm_set_driver_manager()

Type	Parameter	Key	Value
PARAM_VALUE	0	bdev	4096-ptr_max
PARAM_VALUE	2	manager	4096-ptr_max
DATA_SOURCE	1	type	$2
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		&pool->lock

drivers/gpu/drm/xe/xe_ttm_vram_mgr.c xe_ttm_vram_mgr_fini() -> ttm_set_driver_manager()

Type	Parameter	Key	Value
PARAM_VALUE	0	bdev	4096-ptr_max
PARAM_VALUE	2	manager	0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		global &component_mutex

drivers/gpu/drm/amd/amdgpu/amdgpu_gtt_mgr.c amdgpu_gtt_mgr_fini() -> ttm_set_driver_manager()

Type	Parameter	Key	Value
PARAM_VALUE	0	bdev	4096-ptr_max
PARAM_VALUE	1	type	1
PARAM_VALUE	2	manager	0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		_T->lock
HALF_LOCKED2		global &component_mutex
HALF_LOCKED2		global &xenwatch_mutex

drivers/gpu/drm/amd/amdgpu/amdgpu_gtt_mgr.c amdgpu_gtt_mgr_init() -> ttm_set_driver_manager()

Type	Parameter	Key	Value
PARAM_VALUE	0	bdev	4096-ptr_max
PARAM_VALUE	1	type	1
PARAM_VALUE	2	manager	4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA	2	manager->size	0,4096-4503599626321920[c]

drivers/gpu/drm/ttm/tests/ttm_mock_manager.c ttm_bad_manager_fini() -> ttm_set_driver_manager()

Type	Parameter	Key	Value
PARAM_VALUE	0	bdev	4096-ptr_max
PARAM_VALUE	1	type	2,4
PARAM_VALUE	2	manager	0
DATA_SOURCE	0	bdev	$0
DATA_SOURCE	1	type	$1
NOCHECK_CALL

drivers/gpu/drm/ttm/tests/ttm_mock_manager.c ttm_bad_manager_init() -> ttm_set_driver_manager()

Type	Parameter	Key	Value
PARAM_VALUE	1	type	2,4
PARAM_VALUE	2	manager	4096-ptr_max
BUF_SIZE	2	manager	248
BUF_SIZE	2	manager->func	40
DATA_SOURCE	0	bdev	$0
DATA_SOURCE	1	type	$1
DATA_SOURCE	2	manager	r _kzalloc_noprof
NOCHECK_CALL

drivers/gpu/drm/ttm/tests/ttm_mock_manager.c ttm_mock_manager_fini() -> ttm_set_driver_manager()

Type	Parameter	Key	Value
PARAM_VALUE	0	bdev	4096-ptr_max
PARAM_VALUE	1	type	s32min-(-1),1-s32max
PARAM_VALUE	2	manager	0
DATA_SOURCE	0	bdev	$0
DATA_SOURCE	1	type	$1
NOCHECK_CALL

drivers/gpu/drm/ttm/tests/ttm_mock_manager.c ttm_mock_manager_init() -> ttm_set_driver_manager()

Type	Parameter	Key	Value
PARAM_VALUE	1	type	s32min-(-1),1-s32max
PARAM_VALUE	2	manager	4096-ptr_max
BUF_SIZE	2	manager	248
BUF_SIZE	2	manager->func	40
DATA_SOURCE	0	bdev	$0
DATA_SOURCE	1	type	$1
NOCHECK_CALL

drivers/gpu/drm/vmwgfx/vmwgfx_system_manager.c vmw_sys_man_fini() -> ttm_set_driver_manager()

Type	Parameter	Key	Value
PARAM_VALUE	0	bdev	4096-ptr_max
PARAM_VALUE	1	type	5
PARAM_VALUE	2	manager	0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

drivers/gpu/drm/vmwgfx/vmwgfx_system_manager.c vmw_sys_man_init() -> ttm_set_driver_manager()

Type	Parameter	Key	Value
PARAM_VALUE	0	bdev	4096-ptr_max
PARAM_VALUE	1	type	5
PARAM_VALUE	2	manager	4096-ptr_max
BUF_SIZE	0	bdev	5760
BUF_SIZE	2	manager	248
BUF_SIZE	2	manager->func	40
DATA_SOURCE	2	manager	r _kzalloc_noprof
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		&pool->lock

drivers/gpu/drm/xe/xe_ttm_sys_mgr.c xe_ttm_sys_mgr_fini() -> ttm_set_driver_manager()

Type	Parameter	Key	Value
PARAM_VALUE	0	bdev	4096-ptr_max
PARAM_VALUE	1	type	1
PARAM_VALUE	2	manager	0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		global &component_mutex

drivers/gpu/drm/xe/xe_ttm_sys_mgr.c xe_ttm_sys_mgr_init() -> ttm_set_driver_manager()

Type	Parameter	Key	Value
PARAM_VALUE	0	bdev	4096-ptr_max
PARAM_VALUE	1	type	1
PARAM_VALUE	2	manager	4096-ptr_max
BUF_SIZE	2	manager	248
BUF_SIZE	2	manager->func	40
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		&pool->lock