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Documented in 1 files:

Defined in 1 files as a prototype:

Defined in 1 files as a function:

Referenced in 5 files:

Smatch caller information:

drivers/vfio/pci/vfio_pci_core.c vfio_pci_core_enable() -> pci_store_saved_state()

Type Parameter Key Value
PARAM_VALUE 0 dev 4096-ptr_max
PARAM_VALUE 0 dev->dev.power.wakeirq->status 0-4294967295
PARAM_VALUE 0 dev->error_state 0-2,4-u32max
PARAM_VALUE 0 dev->is_busmaster 0
PARAM_VALUE 0 dev->state_saved 1
PARAM_VALUE 0 *dev->saved_config_space 0-4294967295
CAPPED_DATA 0 dev 1
HOST_DATA 0 dev->current_state 0-3[c]
HOST_DATA 0 dev->pcie_flags_reg 0-u16max
HOST_DATA 0 dev->sriov->offset 0-u16max
HOST_DATA 0 dev->sriov->stride 0-u16max
LOCK2 &device->dev_set->lock
HALF_LOCKED2 &device->group->group_lock
TYPE_LOCK (struct vfio_device_set)->lock

drivers/vfio/pci/vfio_pci_core.c vfio_pci_set_power_state() -> pci_store_saved_state()

Type Parameter Key Value
PARAM_VALUE 0 dev 4096-ptr_max
PARAM_VALUE 0 dev->cfg_size 1-s32max
PARAM_VALUE 0 dev->current_state 3-s32max
PARAM_VALUE 0 dev->dev.bus 0,4096-ptr_max
PARAM_VALUE 0 dev->dev.class 0,4096-ptr_max
PARAM_VALUE 0 dev->dev.power.request 0-4
PARAM_VALUE 0 dev->dev.power.runtime_error s32min-(-17),(-15)-(-14),(-12),(-10)-s32max
PARAM_VALUE 0 dev->dev.power.wakeirq 0,4096-ptr_max
PARAM_VALUE 0 dev->dev.type 0,4096-ptr_max
PARAM_VALUE 0 dev->error_state 0-2,4-u32max
PARAM_VALUE 0 dev->state_saved 1
PARAM_VALUE 0 *dev->saved_config_space 0-4294967295
RX_PATH
HOST_DATA 0 dev->current_state 3[c]
HOST_DATA 0 dev->devcap 0-u32max
HOST_DATA 0 dev->devfn 1-503[c]
HOST_DATA 0 dev->device 0-u16max
HOST_DATA 0 dev->fm_enabled 0-1[c]
HOST_DATA 0 dev->ide_cfg 0-1[c]
HOST_DATA 0 dev->ide_tee_limit 0-1[c]
HOST_DATA 0 dev->nr_ide_mem 0-255[c]
HOST_DATA 0 dev->pcie_flags_reg 0-u16max
HOST_DATA 0 dev->pme_support 0-31[c]
HOST_DATA 0 dev->supported_speeds 0,2-254[c]
HOST_DATA 0 dev->transparent 0[c]
LOCK2 &vdev->memory_lock
TYPE_LOCK (struct vfio_pci_core_device)->memory_lock

drivers/xen/xen-pciback/pci_stub.c pcistub_init_device() -> pci_store_saved_state()

Type Parameter Key Value
PARAM_VALUE 0 dev 4096-ptr_max
PARAM_VALUE 0 dev->dev.bus 0,4096-ptr_max
PARAM_VALUE 0 dev->dev.class 0,4096-ptr_max
PARAM_VALUE 0 dev->dev.driver 0,4096-ptr_max
PARAM_VALUE 0 dev->dev.driver_data 4096-ptr_max
PARAM_VALUE 0 dev->error_state 0-2,4-u32max
PARAM_VALUE 0 dev->hdr_type 0-1
PARAM_VALUE 0 dev->is_virtfn 0
PARAM_VALUE 0 dev->state_saved 1
PARAM_VALUE 0 *dev->saved_config_space 0-4294967295
BUF_SIZE 0 dev (-1),16,24,40,56,108-1096,1384,1600,1616,1752,2072,2576,7472,8064
BUF_SIZE 0 dev (-1),16,24,40,56,108-1096,1384,1600,1616,1752,2072,2576,7472,8064
CAPPED_DATA 0 dev 1
RX_PATH
TASK_NOT_RUNNING
HOST_DATA 0 dev->acs_capabilities 0-u16max
HOST_DATA 0 dev->class 0-16777215
HOST_DATA 0 dev->current_state 0-3[c]
HOST_DATA 0 dev->devcap 0-u32max
HOST_DATA 0 dev->devfn 0-503[c]
HOST_DATA 0 dev->device 0-u16max
HOST_DATA 0 dev->eetlp_prefix_max 0-7[c]
HOST_DATA 0 dev->fm_enabled 0-1[c]
HOST_DATA 0 dev->hdr_type 0-1[c]
HOST_DATA 0 dev->ide_cfg 0-1[c]
HOST_DATA 0 dev->ide_tee_limit 0-1[c]
HOST_DATA 0 dev->irq 0-255
HOST_DATA 0 dev->is_cxl 0-1
HOST_DATA 0 dev->multifunction 0-1[c]
HOST_DATA 0 dev->nr_ide_mem 0-255[c]
HOST_DATA 0 dev->pcie_flags_reg 0-u16max
HOST_DATA 0 dev->pcie_mpss 0-7[c]
HOST_DATA 0 dev->pin 0
HOST_DATA 0 dev->pme_support 0-31[c]
HOST_DATA 0 dev->ptm_granularity 0-255[c]
HOST_DATA 0 dev->revision 0-255
HOST_DATA 0 dev->subsystem_device 0-u16max
HOST_DATA 0 dev->subsystem_vendor 0-u16max
HOST_DATA 0 dev->supported_speeds 0,2-254[c]
HOST_DATA 0 dev->transparent 0[c]
HOST_DATA 0 dev->vendor 0-u16max

drivers/bus/mhi/host/pci_generic.c mhi_pci_probe() -> pci_store_saved_state()

Type Parameter Key Value
PARAM_VALUE 0 dev 4096-ptr_max
PARAM_VALUE 0 dev->bus->self->link_bwctrl->cdev (-22),(-19),(-12),0-s64max
PARAM_VALUE 0 dev->dev.bus 0,4096-ptr_max
PARAM_VALUE 0 dev->dev.class 0,4096-ptr_max
PARAM_VALUE 0 dev->dev.devres_head.prev 4096-ptr_max
PARAM_VALUE 0 dev->dev.devres_head.prev->next 4096-ptr_max
PARAM_VALUE 0 dev->dev.devres_head.prev->next->next 4096-ptr_max
PARAM_VALUE 0 dev->dev.driver 0,4096-ptr_max
PARAM_VALUE 0 dev->dev.driver_data 1-u64max
PARAM_VALUE 0 dev->dev.power.wakeirq->status 0-4294967295
PARAM_VALUE 0 dev->driver 4096-ptr_max
PARAM_VALUE 0 dev->driver->err_handler 0,4096-ptr_max
PARAM_VALUE 0 dev->error_state 0-2,4-u32max
PARAM_VALUE 0 dev->link_bwctrl->cdev 0-s64max
PARAM_VALUE 0 dev->state_saved 1
PARAM_VALUE 0 *dev->saved_config_space 0-4294967295
BUF_SIZE 0 dev (-1),16,24,40,56,108-1096,1384,1600,1616,1752,2072,2576,8064
BUF_SIZE 0 dev (-1),16,24,40,56,108-1096,1384,1600,1616,1752,2072,2576,8064
CAPPED_DATA 0 dev 1
DATA_SOURCE 0 dev $0
RX_PATH
TASK_NOT_RUNNING
HOST_DATA 0 dev->current_state 0-3[c]
HALF_LOCKED2 0 &dev->dev.mutex

drivers/gpu/drm/amd/amdgpu/amdgpu_device.c amdgpu_device_cache_pci_state() -> pci_store_saved_state()

Type Parameter Key Value
PARAM_VALUE 0 dev 4096-ptr_max
PARAM_VALUE 0 dev->error_state 0-2,4-u32max
PARAM_VALUE 0 dev->pcie_cap 0-1
PARAM_VALUE 0 dev->state_saved 1
BUF_SIZE 0 dev (-1),1-s32max
BUF_SIZE 0 dev (-1),1-s32max
DATA_SOURCE 0 dev $0
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 global &vgasr_mutex

drivers/gpu/drm/amd/amdgpu/amdgpu_device.c amdgpu_device_cache_switch_state() -> pci_store_saved_state()

Type Parameter Key Value
PARAM_VALUE 0 dev 4096-ptr_max
PARAM_VALUE 0 dev->error_state 0-2,4-u32max
PARAM_VALUE 0 dev->is_virtfn 0
PARAM_VALUE 0 dev->pcie_cap 0-1
PARAM_VALUE 0 dev->state_saved 1
PARAM_VALUE 0 dev->vendor 4098
DATA_SOURCE 0 dev r pci_upstream_bridge
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 global &vgasr_mutex

drivers/gpu/drm/amd/amdgpu/amdgpu_device.c amdgpu_device_cache_switch_state() -> pci_store_saved_state()

Type Parameter Key Value
PARAM_VALUE 0 dev 4096-ptr_max
PARAM_VALUE 0 dev->error_state 0-2,4-u32max
PARAM_VALUE 0 dev->pcie_cap 0-1
PARAM_VALUE 0 dev->state_saved 1
PARAM_VALUE 0 dev->vendor 4098,4130
DATA_SOURCE 0 dev r pci_upstream_bridge
BIT_INFO 0 dev->vendor 0x1002,0xffffffffffffffff
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 global &vgasr_mutex