amdgpu_vm_adjust_size identifier - Linux source code next-20260811

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FIXME
- FIXME
  - next-20260811

Documented in 1 files:

drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c, line 2347

Defined in 1 files as a prototype:

drivers/gpu/drm/amd/amdgpu/amdgpu_vm.h, line 571 (as a prototype)

Defined in 1 files as a function:

drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c, line 2357 (as a function)

Referenced in 7 files:

Smatch caller information:

drivers/gpu/drm/amd/amdgpu/gmc_v6_0.c gmc_v6_0_sw_init() -> amdgpu_vm_adjust_size()

Type	Parameter	Key	Value
PARAM_VALUE	0	adev	4096-ptr_max
PARAM_VALUE	0	adev->gmc.vm_fault.enabled_types	4096-ptr_max
PARAM_VALUE	0	adev->gmc.vm_fault.funcs	1-u64max
PARAM_VALUE	0	adev->gmc.vram_type	0-5,7
PARAM_VALUE	0	adev->reset_domain->sem.first_waiter->handoff_set	0-1
PARAM_VALUE	0	adev->reset_domain->sem.first_waiter->type	0-1
PARAM_VALUE	0	adev->vmhubs_mask	4096-ptr_max
PARAM_VALUE	1	min_vm_size	64
PARAM_VALUE	2	fragment_size_default	9
PARAM_VALUE	3	max_level	1
PARAM_VALUE	4	max_bits	40
FUZZY_MAX	0	adev->gmc.vram_type	0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
NO_OVERFLOW_SIMPLE	0	adev->gmc.vm_fault.num_types
HALF_LOCKED2		&pool->lock

drivers/gpu/drm/amd/amdgpu/gmc_v12_0.c gmc_v12_0_sw_init() -> amdgpu_vm_adjust_size()

Type	Parameter	Key	Value
PARAM_VALUE	0	adev	4096-ptr_max
PARAM_VALUE	0	adev->gfxhub.funcs	4096-ptr_max
PARAM_VALUE	0	adev->gmc.vram_type	0,2,5-14
PARAM_VALUE	0	adev->gmc.vram_vendor	0-15
PARAM_VALUE	0	adev->mmhub.funcs	4096-ptr_max
PARAM_VALUE	0	adev->mode_info.atom_context	4096-ptr_max
PARAM_VALUE	0	adev->reset_domain->sem.first_waiter->handoff_set	0-1
PARAM_VALUE	0	adev->reset_domain->sem.first_waiter->type	0-1
PARAM_VALUE	0	adev->vmhubs_mask	4096-ptr_max
PARAM_VALUE	1	min_vm_size	262144
PARAM_VALUE	2	fragment_size_default	9
PARAM_VALUE	3	max_level	3
PARAM_VALUE	4	max_bits	48
BIT_INFO	0	adev->gmc.vram_width	0x0,0x7fffffff
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA	0	adev->gmc.vram_vendor	0-15
HALF_LOCKED2		&pool->lock

drivers/gpu/drm/amd/amdgpu/gmc_v12_0.c gmc_v12_0_sw_init() -> amdgpu_vm_adjust_size()

Type	Parameter	Key	Value
PARAM_VALUE	0	adev	4096-ptr_max
PARAM_VALUE	0	adev->gfxhub.funcs	4096-ptr_max
PARAM_VALUE	0	adev->gmc.vram_type	0,2,5-14
PARAM_VALUE	0	adev->gmc.vram_vendor	0-15
PARAM_VALUE	0	adev->mmhub.funcs	4096-ptr_max
PARAM_VALUE	0	adev->mode_info.atom_context	4096-ptr_max
PARAM_VALUE	0	adev->reset_domain->sem.first_waiter->handoff_set	0-1
PARAM_VALUE	0	adev->reset_domain->sem.first_waiter->type	0-1
PARAM_VALUE	1	min_vm_size	134217728
PARAM_VALUE	2	fragment_size_default	9
PARAM_VALUE	3	max_level	4
PARAM_VALUE	4	max_bits	57
BIT_INFO	0	adev->gmc.vram_width	0x0,0x7fffffff
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA	0	adev->gmc.vram_vendor	0-15
HALF_LOCKED2		&pool->lock

drivers/gpu/drm/amd/amdgpu/gmc_v8_0.c gmc_v8_0_sw_init() -> amdgpu_vm_adjust_size()

Type	Parameter	Key	Value
PARAM_VALUE	0	adev	4096-ptr_max
PARAM_VALUE	0	adev->gmc.vm_fault.enabled_types	4096-ptr_max
PARAM_VALUE	0	adev->gmc.vm_fault.funcs	1-u64max
PARAM_VALUE	0	adev->gmc.vram_type	0-7
PARAM_VALUE	0	adev->reset_domain->sem.first_waiter->handoff_set	0-1
PARAM_VALUE	0	adev->reset_domain->sem.first_waiter->type	0-1
PARAM_VALUE	0	adev->vmhubs_mask	4096-ptr_max
PARAM_VALUE	1	min_vm_size	64
PARAM_VALUE	2	fragment_size_default	9
PARAM_VALUE	3	max_level	1
PARAM_VALUE	4	max_bits	40
FUZZY_MAX	0	adev->gmc.vram_type	0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
NO_OVERFLOW_SIMPLE	0	adev->gmc.vm_fault.num_types
HALF_LOCKED2		&pool->lock

drivers/gpu/drm/amd/amdgpu/gmc_v10_0.c gmc_v10_0_sw_init() -> amdgpu_vm_adjust_size()

Type	Parameter	Key	Value
PARAM_VALUE	0	adev	4096-ptr_max
PARAM_VALUE	0	adev->flags	131072-u64max
PARAM_VALUE	0	adev->gfxhub.funcs	4096-ptr_max
PARAM_VALUE	0	adev->gmc.mall_size	0,16777216,33554432,100663296,134217728
PARAM_VALUE	0	adev->gmc.vram_type	0,2,5-13
PARAM_VALUE	0	adev->gmc.vram_vendor	0-15
PARAM_VALUE	0	adev->mmhub.funcs	4096-ptr_max
PARAM_VALUE	0	adev->mode_info.atom_context	4096-ptr_max
PARAM_VALUE	0	adev->reset_domain->sem.first_waiter->handoff_set	0-1
PARAM_VALUE	0	adev->reset_domain->sem.first_waiter->type	0-1
PARAM_VALUE	0	adev->vmhubs_mask	4096-ptr_max
PARAM_VALUE	1	min_vm_size	262144
PARAM_VALUE	2	fragment_size_default	9
PARAM_VALUE	3	max_level	3
PARAM_VALUE	4	max_bits	48
FUZZY_MAX	0	adev->gmc.mall_size	134217728
FUZZY_MAX	0	adev->gmc.vram_type	9
BIT_INFO	0	adev->gmc.mall_size	0x0,0xf000000
BIT_INFO	0	adev->gmc.vram_width	0x0,0x7fffffff
HARD_MAX	0	adev->gmc.mall_size	134217728
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA	0	adev->gmc.vram_vendor	0-15
HALF_LOCKED2		&pool->lock

drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c gmc_v9_0_sw_init() -> amdgpu_vm_adjust_size()

Type	Parameter	Key	Value
PARAM_VALUE	0	adev	4096-ptr_max
PARAM_VALUE	0	adev->df.funcs->get_hbm_channel_number	0,4494141108923559936,6460537183284965376
PARAM_VALUE	0	adev->gfxhub.funcs	4096-ptr_max
PARAM_VALUE	0	adev->gmc.vram_type	0,2,5-13
PARAM_VALUE	0	adev->gmc.vram_vendor	0-15
PARAM_VALUE	0	adev->mmhub.funcs	4096-ptr_max
PARAM_VALUE	0	adev->mode_info.atom_context	4096-ptr_max
PARAM_VALUE	0	adev->reset_domain->sem.first_waiter->handoff_set	0-1
PARAM_VALUE	0	adev->reset_domain->sem.first_waiter->type	0-1
PARAM_VALUE	0	adev->rev_id	0-1
PARAM_VALUE	0	adev->vmhubs_mask	4096-ptr_max
PARAM_VALUE	1	min_vm_size	262144
PARAM_VALUE	2	fragment_size_default	9
PARAM_VALUE	3	max_level	3
PARAM_VALUE	4	max_bits	48
FUZZY_MAX	0	adev->rev_id	1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA	0	adev->gmc.vram_vendor	0-15
HALF_LOCKED2		&pool->lock

drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c gmc_v9_0_sw_init() -> amdgpu_vm_adjust_size()

Type	Parameter	Key	Value
PARAM_VALUE	0	adev	4096-ptr_max
PARAM_VALUE	0	adev->df.funcs->get_hbm_channel_number	0,4494141108923559936,6460537183284965376
PARAM_VALUE	0	adev->gfxhub.funcs	4096-ptr_max
PARAM_VALUE	0	adev->gmc.vram_type	0,2,5-13
PARAM_VALUE	0	adev->gmc.vram_vendor	0-15
PARAM_VALUE	0	adev->mmhub.funcs	4096-ptr_max
PARAM_VALUE	0	adev->mode_info.atom_context	4096-ptr_max
PARAM_VALUE	0	adev->reset_domain->sem.first_waiter->handoff_set	0-1
PARAM_VALUE	0	adev->reset_domain->sem.first_waiter->type	0-1
PARAM_VALUE	0	adev->rev_id	2-u32max
PARAM_VALUE	0	adev->vmhubs_mask	4096-ptr_max
PARAM_VALUE	1	min_vm_size	131584
PARAM_VALUE	2	fragment_size_default	9
PARAM_VALUE	3	max_level	2
PARAM_VALUE	4	max_bits	48
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA	0	adev->gmc.vram_vendor	0-15
HALF_LOCKED2		&pool->lock

drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c gmc_v9_0_sw_init() -> amdgpu_vm_adjust_size()

Type	Parameter	Key	Value
PARAM_VALUE	0	adev	4096-ptr_max
PARAM_VALUE	0	adev->df.funcs->get_hbm_channel_number	0,4494141108923559936,6460537183284965376
PARAM_VALUE	0	adev->gfxhub.funcs	4096-ptr_max
PARAM_VALUE	0	adev->gmc.vram_type	0,2,5-13
PARAM_VALUE	0	adev->gmc.vram_vendor	0-15
PARAM_VALUE	0	adev->mmhub.funcs	4096-ptr_max
PARAM_VALUE	0	adev->mode_info.atom_context	4096-ptr_max
PARAM_VALUE	0	adev->reset_domain->sem.first_waiter->handoff_set	0-1
PARAM_VALUE	0	adev->reset_domain->sem.first_waiter->type	0-1
PARAM_VALUE	0	adev->vmhubs_mask	4096-ptr_max
PARAM_VALUE	1	min_vm_size	262144
PARAM_VALUE	2	fragment_size_default	9
PARAM_VALUE	3	max_level	3
PARAM_VALUE	4	max_bits	48
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA	0	adev->gmc.vram_vendor	0-15
HALF_LOCKED2		&pool->lock

drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c gmc_v9_0_sw_init() -> amdgpu_vm_adjust_size()

Type	Parameter	Key	Value
PARAM_VALUE	0	adev	4096-ptr_max
PARAM_VALUE	0	adev->df.funcs->get_hbm_channel_number	0,4494141108923559936,6460537183284965376
PARAM_VALUE	0	adev->gfxhub.funcs	4096-ptr_max
PARAM_VALUE	0	adev->gmc.vram_type	0,2,5-13
PARAM_VALUE	0	adev->gmc.vram_vendor	0-15
PARAM_VALUE	0	adev->mmhub.funcs	4096-ptr_max
PARAM_VALUE	0	adev->mode_info.atom_context	4096-ptr_max
PARAM_VALUE	0	adev->reset_domain->sem.first_waiter->handoff_set	0-1
PARAM_VALUE	0	adev->reset_domain->sem.first_waiter->type	0-1
PARAM_VALUE	0	adev->vmhubs_mask	4096-ptr_max
PARAM_VALUE	1	min_vm_size	262144
PARAM_VALUE	2	fragment_size_default	9
PARAM_VALUE	3	max_level	3
PARAM_VALUE	4	max_bits	48
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA	0	adev->gmc.vram_vendor	0-15
HALF_LOCKED2		&pool->lock

drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c gmc_v9_0_sw_init() -> amdgpu_vm_adjust_size()

Type	Parameter	Key	Value
PARAM_VALUE	0	adev	4096-ptr_max
PARAM_VALUE	0	adev->df.funcs->get_hbm_channel_number	0,4494141108923559936,6460537183284965376
PARAM_VALUE	0	adev->gfxhub.funcs	4096-ptr_max
PARAM_VALUE	0	adev->gmc.vram_type	0,2,5-13
PARAM_VALUE	0	adev->gmc.vram_vendor	0-15
PARAM_VALUE	0	adev->mmhub.funcs	4096-ptr_max
PARAM_VALUE	0	adev->mode_info.atom_context	4096-ptr_max
PARAM_VALUE	0	adev->reset_domain->sem.first_waiter->handoff_set	0-1
PARAM_VALUE	0	adev->reset_domain->sem.first_waiter->type	0-1
PARAM_VALUE	1	min_vm_size	262144
PARAM_VALUE	2	fragment_size_default	9
PARAM_VALUE	3	max_level	3
PARAM_VALUE	4	max_bits	48
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA	0	adev->gmc.vram_vendor	0-15
HALF_LOCKED2		&pool->lock

drivers/gpu/drm/amd/amdgpu/gmc_v7_0.c gmc_v7_0_sw_init() -> amdgpu_vm_adjust_size()

Type	Parameter	Key	Value
PARAM_VALUE	0	adev	4096-ptr_max
PARAM_VALUE	0	adev->gmc.vm_fault.enabled_types	4096-ptr_max
PARAM_VALUE	0	adev->gmc.vm_fault.funcs	1-u64max
PARAM_VALUE	0	adev->gmc.vram_type	0-7
PARAM_VALUE	0	adev->reset_domain->sem.first_waiter->handoff_set	0-1
PARAM_VALUE	0	adev->reset_domain->sem.first_waiter->type	0-1
PARAM_VALUE	0	adev->vmhubs_mask	4096-ptr_max
PARAM_VALUE	1	min_vm_size	64
PARAM_VALUE	2	fragment_size_default	9
PARAM_VALUE	3	max_level	1
PARAM_VALUE	4	max_bits	40
FUZZY_MAX	0	adev->gmc.vram_type	0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
NO_OVERFLOW_SIMPLE	0	adev->gmc.vm_fault.num_types
HALF_LOCKED2		&pool->lock

drivers/gpu/drm/amd/amdgpu/gmc_v11_0.c gmc_v11_0_sw_init() -> amdgpu_vm_adjust_size()

Type	Parameter	Key	Value
PARAM_VALUE	0	adev	4096-ptr_max
PARAM_VALUE	0	adev->gfxhub.funcs	4096-ptr_max
PARAM_VALUE	0	adev->gmc.vram_type	0,2,5-13
PARAM_VALUE	0	adev->gmc.vram_vendor	0-15
PARAM_VALUE	0	adev->mmhub.funcs	4096-ptr_max
PARAM_VALUE	0	adev->mode_info.atom_context	4096-ptr_max
PARAM_VALUE	0	adev->reset_domain->sem.first_waiter->handoff_set	0-1
PARAM_VALUE	0	adev->reset_domain->sem.first_waiter->type	0-1
PARAM_VALUE	0	adev->vmhubs_mask	4096-ptr_max
PARAM_VALUE	1	min_vm_size	262144
PARAM_VALUE	2	fragment_size_default	9
PARAM_VALUE	3	max_level	3
PARAM_VALUE	4	max_bits	48
BIT_INFO	0	adev->gmc.vram_width	0x0,0x7fffffff
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA	0	adev->gmc.vram_vendor	0-15
HALF_LOCKED2		&pool->lock