Defined in 1 files as a prototype:
Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
drivers/gpu/drm/amd/amdgpu/psp_v13_0.c psp_v13_0_bootloader_print_status() -> amdgpu_reg_pcie_ext_rd32()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | adev | 4096-ptr_max |
| PARAM_VALUE | 0 | adev->reg_offset | 4096-ptr_max |
| PARAM_VALUE | 1 | reg | 0-u32max |
| CAPPED_DATA | 0 | adev->usec_timeout | 1 |
| RX_PATH | |||
| TASK_NOT_RUNNING |
drivers/gpu/drm/amd/amdgpu/amdgpu_xgmi.c xgmi_v6_4_get_link_status() -> amdgpu_reg_pcie_ext_rd32()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | adev | 4096-ptr_max |
| PARAM_VALUE | 0 | adev->gmc.xgmi.num_physical_nodes | 2-u32max |
| PARAM_VALUE | 0 | adev->pm.dpm_enabled | 1 |
| PARAM_VALUE | 1 | reg | 0-u32max,17179869184-34359738367 |
| DATA_SOURCE | 0 | adev | $0 |
| BIT_INFO | 0 | adev->virt.caps | 0x0,0xfffffffb |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &adev->pm.mutex | ||
| LOCK2 | &of->mutex | ||
| HALF_LOCKED2 | &of->prealloc_mutex | ||
| HALF_LOCKED2 | &pool->lock | ||
| TYPE_LOCK | (struct amdgpu_pm)->mutex | ||
| TYPE_LOCK | (struct kernfs_open_file)->mutex |
drivers/gpu/drm/amd/amdgpu/aqua_vanjaram.c aqua_read_smn_ext() -> amdgpu_reg_pcie_ext_rd32()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | adev | 4096-ptr_max |
| PARAM_VALUE | 0 | adev->asic_funcs | 4096-ptr_max |
| PARAM_VALUE | 1 | reg | 0-u32max,17179869184-34359738367 |
| DATA_SOURCE | 0 | adev | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &of->mutex | ||
| HALF_LOCKED2 | &of->prealloc_mutex | ||
| HALF_LOCKED2 | &pool->lock | ||
| TYPE_LOCK | (struct kernfs_open_file)->mutex |
drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c amdgpu_debugfs_regs_pcie_read() -> amdgpu_reg_pcie_ext_rd32()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | adev | 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 | reg | 0-9223372036854775807 |
| BUF_SIZE | 0 | adev | s32min-(-2),1-s32max |
| BUF_SIZE | 0 | adev | s32min-(-2),1-s32max |
| USER_DATA | 1 | reg | 0-1000000004 |
| UNITS | 0 | adev | unit_array_size |