amdgpu_device_get_vbios_flags identifier - Linux source code next-20260811

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linux

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FIXME
- FIXME
  - next-20260811

Defined in 1 files as a function:

drivers/gpu/drm/amd/amdgpu/amdgpu_device.c, line 930 (as a function)

Referenced in 1 files:

drivers/gpu/drm/amd/amdgpu/amdgpu_device.c

Smatch caller information:

drivers/gpu/drm/amd/amdgpu/amdgpu_device.c amdgpu_device_asic_init() -> amdgpu_device_get_vbios_flags()

Type	Parameter	Key	Value
PARAM_VALUE	0	adev	4096-ptr_max
BUF_SIZE	0	adev->dev	(-1),1616
BUF_SIZE	0	adev->pdev	(-1),1-s32max
BUF_SIZE	0	adev->reset_domain	(-1),192
DATA_SOURCE	0	adev	$0
RX_PATH
TASK_NOT_RUNNING
HOST_DATA	0	adev->gmc.xgmi.node_segment_size	0,16777216-2199006478336[c]
HOST_DATA	0	adev->pdev->acs_capabilities	0-u16max
HOST_DATA	0	adev->pdev->bus->bridge_ctl	0-u16max
HOST_DATA	0	adev->pdev->bus->parent->bridge_ctl	0-u16max
HOST_DATA	0	adev->pdev->class	0-16777215
HOST_DATA	0	adev->pdev->current_state	0-3[c]
HOST_DATA	0	adev->pdev->devcap	0-u32max
HOST_DATA	0	adev->pdev->devfn	0-503[c]
HOST_DATA	0	adev->pdev->device	0-u16max
HOST_DATA	0	adev->pdev->eetlp_prefix_max	0-7[c]
HOST_DATA	0	adev->pdev->fm_enabled	0-1[c]
HOST_DATA	0	adev->pdev->hdr_type	0-255[c]
HOST_DATA	0	adev->pdev->ide_cfg	0-1[c]
HOST_DATA	0	adev->pdev->ide_tee_limit	0-1[c]
HOST_DATA	0	adev->pdev->irq	0-255
HOST_DATA	0	adev->pdev->is_cxl	0-1
HOST_DATA	0	adev->pdev->multifunction	0-1[c]
HOST_DATA	0	adev->pdev->nr_ide_mem	0-255[c]
HOST_DATA	0	adev->pdev->pcie_flags_reg	0-u16max
HOST_DATA	0	adev->pdev->pcie_mpss	0-7[c]
HOST_DATA	0	adev->pdev->physfn->acs_capabilities	0-u16max
HOST_DATA	0	adev->pdev->physfn->bus->bridge_ctl	0-u16max
HOST_DATA	0	adev->pdev->physfn->bus->parent->bridge_ctl	0-u16max
HOST_DATA	0	adev->pdev->physfn->class	0-16777215
HOST_DATA	0	adev->pdev->physfn->current_state	0-3[c]
HOST_DATA	0	adev->pdev->physfn->devcap	0-u32max
HOST_DATA	0	adev->pdev->physfn->devfn	1-503[c]
HOST_DATA	0	adev->pdev->physfn->device	0-u16max
HOST_DATA	0	adev->pdev->physfn->eetlp_prefix_max	0-7[c]
HOST_DATA	0	adev->pdev->physfn->fm_enabled	0-1[c]
HOST_DATA	0	adev->pdev->physfn->hdr_type	0-255[c]
HOST_DATA	0	adev->pdev->physfn->ide_cfg	0-1[c]
HOST_DATA	0	adev->pdev->physfn->ide_tee_limit	0-1[c]
HOST_DATA	0	adev->pdev->physfn->irq	0-255
HOST_DATA	0	adev->pdev->physfn->is_cxl	0-1
HOST_DATA	0	adev->pdev->physfn->multifunction	0-1[c]
HOST_DATA	0	adev->pdev->physfn->nr_ide_mem	0-255[c]
HOST_DATA	0	adev->pdev->physfn->pcie_flags_reg	0-u16max
HOST_DATA	0	adev->pdev->physfn->pcie_mpss	0-7[c]
HOST_DATA	0	adev->pdev->physfn->pin	0
HOST_DATA	0	adev->pdev->physfn->pme_support	0-31[c]
HOST_DATA	0	adev->pdev->physfn->ptm_granularity	0-255[c]
HOST_DATA	0	adev->pdev->physfn->revision	0-255
HOST_DATA	0	adev->pdev->physfn->subsystem_device	0-u16max
HOST_DATA	0	adev->pdev->physfn->subsystem_vendor	0-u16max
HOST_DATA	0	adev->pdev->physfn->supported_speeds	0,2-254[c]
HOST_DATA	0	adev->pdev->physfn->transparent	0[c]
HOST_DATA	0	adev->pdev->physfn->vendor	0-u16max
HOST_DATA	0	adev->pdev->pin	0
HOST_DATA	0	adev->pdev->pme_support	0-31[c]
HOST_DATA	0	adev->pdev->ptm_granularity	0-255[c]
HOST_DATA	0	adev->pdev->revision	0-255
HOST_DATA	0	adev->pdev->subsystem_device	0-u16max
HOST_DATA	0	adev->pdev->subsystem_vendor	0-u16max
HOST_DATA	0	adev->pdev->supported_speeds	0,2-254[c]
HOST_DATA	0	adev->pdev->transparent	0[c]
HOST_DATA	0	adev->pdev->vendor	0-u16max
HOST_DATA	0	adev->psp.sos.fw_version	0-u32max
HOST_DATA	0	adev->uid_info->adev->virt.fw_reserve.checksum_key	0-u32max
HOST_DATA	0	adev->uid_info->adev->virt.init_data_header.offset	0-u32max
HOST_DATA	0	adev->uid_info->adev->virt.init_data_header.size_kb	0-u32max
HOST_DATA	0	adev->virt.fw_reserve.checksum_key	0-u32max
HOST_DATA	0	adev->virt.init_data_header.offset	0-u32max
HOST_DATA	0	adev->virt.init_data_header.size_kb	0-u32max
HOST_DATA	0	adev->vm_manager.vram_base_offset	0-u64max[c]
HOST_DATA	0	*adev->bios	0-255
HOST_DATA	0	*adev->pdev->dev.driver_data	s64min-s64max
HOST_DATA	0	*adev->pdev->physfn->dev.driver_data	s64min-s64max
NO_OVERFLOW_SIMPLE	0	adev->mman.num_clear_entities
NO_OVERFLOW_SIMPLE	0	adev->mode_info.num_crtc
NO_OVERFLOW_SIMPLE	0	adev->uid_info->adev->mode_info.num_crtc

drivers/gpu/drm/amd/amdgpu/amdgpu_device.c amdgpu_device_ip_early_init() -> amdgpu_device_get_vbios_flags()

Type	Parameter	Key	Value
PARAM_VALUE	0	adev	4096-ptr_max
BUF_SIZE	0	adev->dev	(-1),1616
BUF_SIZE	0	adev->pdev	(-1),1-s32max
BUF_SIZE	0	adev->reset_domain	(-1),192
DATA_SOURCE	0	adev	$0
MEM_ZERO	0	adev->gfx.pipe_reserve_bitmap
MEM_ZERO	0	&adev->throttling_logging_rs
RX_PATH
TASK_NOT_RUNNING
HOST_DATA	0	adev->mman.gtt_mgr.manager.size	0,4096-4503599626321920[c]
HOST_DATA	0	adev->mman.gtt_mgr.mm.head_node.size	0-u64max
HOST_DATA	0	adev->mman.preempt_mgr.size	1073741824[c]
HOST_DATA	0	adev->pdev->bus->bridge_ctl	0-u16max
HOST_DATA	0	adev->pdev->bus->parent->bridge_ctl	0-u16max
HOST_DATA	0	adev->pdev->current_state	0-3[c]
HOST_DATA	0	adev->pdev->physfn->acs_capabilities	0-u16max
HOST_DATA	0	adev->pdev->physfn->bus->bridge_ctl	0-u16max
HOST_DATA	0	adev->pdev->physfn->bus->parent->bridge_ctl	0-u16max
HOST_DATA	0	adev->pdev->physfn->class	0-16777215
HOST_DATA	0	adev->pdev->physfn->current_state	0-3[c]
HOST_DATA	0	adev->pdev->physfn->devcap	0-u32max
HOST_DATA	0	adev->pdev->physfn->devfn	1-503[c]
HOST_DATA	0	adev->pdev->physfn->device	0-u16max
HOST_DATA	0	adev->pdev->physfn->eetlp_prefix_max	0-7[c]
HOST_DATA	0	adev->pdev->physfn->fm_enabled	0-1[c]
HOST_DATA	0	adev->pdev->physfn->hdr_type	0-255[c]
HOST_DATA	0	adev->pdev->physfn->ide_cfg	0-1[c]
HOST_DATA	0	adev->pdev->physfn->ide_tee_limit	0-1[c]
HOST_DATA	0	adev->pdev->physfn->irq	0-255
HOST_DATA	0	adev->pdev->physfn->is_cxl	0-1
HOST_DATA	0	adev->pdev->physfn->multifunction	0-1[c]
HOST_DATA	0	adev->pdev->physfn->nr_ide_mem	0-255[c]
HOST_DATA	0	adev->pdev->physfn->pcie_flags_reg	0-u16max
HOST_DATA	0	adev->pdev->physfn->pcie_mpss	0-7[c]
HOST_DATA	0	adev->pdev->physfn->pin	0
HOST_DATA	0	adev->pdev->physfn->pme_support	0-31[c]
HOST_DATA	0	adev->pdev->physfn->ptm_granularity	0-255[c]
HOST_DATA	0	adev->pdev->physfn->revision	0-255
HOST_DATA	0	adev->pdev->physfn->subsystem_device	0-u16max
HOST_DATA	0	adev->pdev->physfn->subsystem_vendor	0-u16max
HOST_DATA	0	adev->pdev->physfn->supported_speeds	0,2-254[c]
HOST_DATA	0	adev->pdev->physfn->transparent	0[c]
HOST_DATA	0	adev->pdev->physfn->vendor	0-u16max
HOST_DATA	0	adev->pdev->sriov->max_VF_buses	0-255[c]
HOST_DATA	0	adev->pdev->sriov->offset	0
HOST_DATA	0	adev->pdev->sriov->stride	0
HOST_DATA	0	adev->virt.fw_reserve.checksum_key	0-u32max
HOST_DATA	0	adev->virt.init_data_header.offset	0-u32max
HOST_DATA	0	adev->virt.init_data_header.size_kb	0-u32max
HOST_DATA	0	*adev->bios	0-255
HOST_DATA	0	*adev->pdev->dev.driver_data	s64min-s64max
HOST_DATA	0	*adev->pdev->physfn->dev.driver_data	s64min-s64max
HALF_LOCKED2		&pool->lock

drivers/gpu/drm/amd/amdgpu/amdgpu_device.c amdgpu_device_need_post() -> amdgpu_device_get_vbios_flags()

Type	Parameter	Key	Value
PARAM_VALUE	0	adev	4096-ptr_max
BUF_SIZE	0	adev->dev	(-1),1616
BUF_SIZE	0	adev->pdev	(-1),1-s32max
BUF_SIZE	0	adev->reset_domain	(-1),192
DATA_SOURCE	0	adev	$0
BIT_INFO	0	adev->virt.caps	0x0,0xfffffffb
RX_PATH
TASK_NOT_RUNNING
HOST_DATA	0	adev->gmc.xgmi.node_segment_size	0,16777216-2199006478336[c]
HOST_DATA	0	adev->pdev->acs_capabilities	0-u16max
HOST_DATA	0	adev->pdev->bus->bridge_ctl	0-u16max
HOST_DATA	0	adev->pdev->bus->parent->bridge_ctl	0-u16max
HOST_DATA	0	adev->pdev->class	0-16777215
HOST_DATA	0	adev->pdev->current_state	0-3[c]
HOST_DATA	0	adev->pdev->devcap	0-u32max
HOST_DATA	0	adev->pdev->devfn	0-503[c]
HOST_DATA	0	adev->pdev->device	0-u16max
HOST_DATA	0	adev->pdev->eetlp_prefix_max	0-7[c]
HOST_DATA	0	adev->pdev->fm_enabled	0-1[c]
HOST_DATA	0	adev->pdev->hdr_type	0-255[c]
HOST_DATA	0	adev->pdev->ide_cfg	0-1[c]
HOST_DATA	0	adev->pdev->ide_tee_limit	0-1[c]
HOST_DATA	0	adev->pdev->irq	0-255
HOST_DATA	0	adev->pdev->is_cxl	0-1
HOST_DATA	0	adev->pdev->multifunction	0-1[c]
HOST_DATA	0	adev->pdev->nr_ide_mem	0-255[c]
HOST_DATA	0	adev->pdev->pcie_flags_reg	0-u16max
HOST_DATA	0	adev->pdev->pcie_mpss	0-7[c]
HOST_DATA	0	adev->pdev->physfn->acs_capabilities	0-u16max
HOST_DATA	0	adev->pdev->physfn->bus->bridge_ctl	0-u16max
HOST_DATA	0	adev->pdev->physfn->bus->parent->bridge_ctl	0-u16max
HOST_DATA	0	adev->pdev->physfn->class	0-16777215
HOST_DATA	0	adev->pdev->physfn->current_state	0-3[c]
HOST_DATA	0	adev->pdev->physfn->devcap	0-u32max
HOST_DATA	0	adev->pdev->physfn->devfn	1-503[c]
HOST_DATA	0	adev->pdev->physfn->device	0-u16max
HOST_DATA	0	adev->pdev->physfn->eetlp_prefix_max	0-7[c]
HOST_DATA	0	adev->pdev->physfn->fm_enabled	0-1[c]
HOST_DATA	0	adev->pdev->physfn->hdr_type	0-255[c]
HOST_DATA	0	adev->pdev->physfn->ide_cfg	0-1[c]
HOST_DATA	0	adev->pdev->physfn->ide_tee_limit	0-1[c]
HOST_DATA	0	adev->pdev->physfn->irq	0-255
HOST_DATA	0	adev->pdev->physfn->is_cxl	0-1
HOST_DATA	0	adev->pdev->physfn->multifunction	0-1[c]
HOST_DATA	0	adev->pdev->physfn->nr_ide_mem	0-255[c]
HOST_DATA	0	adev->pdev->physfn->pcie_flags_reg	0-u16max
HOST_DATA	0	adev->pdev->physfn->pcie_mpss	0-7[c]
HOST_DATA	0	adev->pdev->physfn->pin	0
HOST_DATA	0	adev->pdev->physfn->pme_support	0-31[c]
HOST_DATA	0	adev->pdev->physfn->ptm_granularity	0-255[c]
HOST_DATA	0	adev->pdev->physfn->revision	0-255
HOST_DATA	0	adev->pdev->physfn->subsystem_device	0-u16max
HOST_DATA	0	adev->pdev->physfn->subsystem_vendor	0-u16max
HOST_DATA	0	adev->pdev->physfn->supported_speeds	0,2-254[c]
HOST_DATA	0	adev->pdev->physfn->transparent	0[c]
HOST_DATA	0	adev->pdev->physfn->vendor	0-u16max
HOST_DATA	0	adev->pdev->pin	0
HOST_DATA	0	adev->pdev->pme_support	0-31[c]
HOST_DATA	0	adev->pdev->ptm_granularity	0-255[c]
HOST_DATA	0	adev->pdev->revision	0-255
HOST_DATA	0	adev->pdev->subsystem_device	0-u16max
HOST_DATA	0	adev->pdev->subsystem_vendor	0-u16max
HOST_DATA	0	adev->pdev->supported_speeds	0,2-254[c]
HOST_DATA	0	adev->pdev->transparent	0[c]
HOST_DATA	0	adev->pdev->vendor	0-u16max
HOST_DATA	0	adev->psp.sos.fw_version	0-u32max
HOST_DATA	0	adev->uid_info->adev->virt.fw_reserve.checksum_key	0-u32max
HOST_DATA	0	adev->uid_info->adev->virt.init_data_header.offset	0-u32max
HOST_DATA	0	adev->uid_info->adev->virt.init_data_header.size_kb	0-u32max
HOST_DATA	0	adev->virt.fw_reserve.checksum_key	0-u32max
HOST_DATA	0	adev->virt.init_data_header.offset	0-u32max
HOST_DATA	0	adev->virt.init_data_header.size_kb	0-u32max
HOST_DATA	0	adev->vm_manager.vram_base_offset	0-u64max[c]
HOST_DATA	0	*adev->bios	0-255
HOST_DATA	0	*adev->pdev->dev.driver_data	s64min-s64max
HOST_DATA	0	*adev->pdev->physfn->dev.driver_data	s64min-s64max
NO_OVERFLOW_SIMPLE	0	adev->mode_info.atom_context->bios_size
NO_OVERFLOW_SIMPLE	0	adev->mode_info.num_crtc
NO_OVERFLOW_SIMPLE	0	adev->rmmio_size
NO_OVERFLOW_SIMPLE	0	adev->uid_info->adev->mode_info.num_crtc