Documented in 1 files:
Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
drivers/gpu/drm/amd/amdgpu/amdgpu_vm_pt.c amdgpu_vm_pt_descendant() -> amdgpu_vm_pt_level_shift()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | adev | 4096-ptr_max |
| PARAM_VALUE | 1 | level | 0-3,5-u32max |
| CAPPED_DATA | 1 | level | 1 |
| DATA_SOURCE | 0 | adev | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NO_OVERFLOW_SIMPLE | 0 | adev->gmc.real_vram_size | |
| HALF_LOCKED2 | &vm->eviction_lock | ||
| HALF_LOCKED2 | global &drm_unplug_srcu |
drivers/gpu/drm/amd/amdgpu/amdgpu_vm_pt.c amdgpu_vm_pt_num_entries() -> amdgpu_vm_pt_level_shift()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | adev | 4096-ptr_max |
| DATA_SOURCE | 0 | adev | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NO_OVERFLOW_SIMPLE | 0 | adev->gmc.real_vram_size | |
| HALF_LOCKED2 | &vm->eviction_lock | ||
| HALF_LOCKED2 | global &drm_unplug_srcu |
drivers/gpu/drm/amd/amdgpu/amdgpu_vm_pt.c amdgpu_vm_pt_sibling() -> amdgpu_vm_pt_level_shift()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | adev | 4096-ptr_max |
| DATA_SOURCE | 0 | adev | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NO_OVERFLOW_SIMPLE | 0 | adev->gmc.real_vram_size | |
| HALF_LOCKED2 | &vm->eviction_lock | ||
| HALF_LOCKED2 | global &drm_unplug_srcu |
drivers/gpu/drm/amd/amdgpu/amdgpu_vm_pt.c amdgpu_vm_ptes_update() -> amdgpu_vm_pt_level_shift()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | adev | 4096-ptr_max |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &vm->eviction_lock | ||
| LOCK2 | global &drm_unplug_srcu | ||
| HALF_LOCKED2 | &mm->mmap_lock | ||
| HALF_LOCKED2 | &prange->lock | ||
| HALF_LOCKED2 | &prange->migrate_mutex | ||
| HALF_LOCKED2 | &svms->lock | ||
| TYPE_LOCK | (struct amdgpu_vm)->eviction_lock |
drivers/gpu/drm/amd/amdgpu/amdgpu_vm_pt.c amdgpu_vm_ptes_update() -> amdgpu_vm_pt_level_shift()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | adev | 4096-ptr_max |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &vm->eviction_lock | ||
| LOCK2 | global &drm_unplug_srcu | ||
| HALF_LOCKED2 | &mm->mmap_lock | ||
| HALF_LOCKED2 | &prange->lock | ||
| HALF_LOCKED2 | &prange->migrate_mutex | ||
| HALF_LOCKED2 | &svms->lock | ||
| TYPE_LOCK | (struct amdgpu_vm)->eviction_lock |