Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
drivers/gpu/drm/i915/gt/gen8_ppgtt.c __gen8_ppgtt_alloc() -> __gen8_ppgtt_alloc()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | vm->gt->uncore->rpm->kdev->power.wakeirq->status | 0-4294967295 |
| PARAM_VALUE | 0 | vm->i915->drm.anon_inode->i_mapping->i_mmap_rwsem.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | vm->i915->drm.anon_inode->i_mapping->i_mmap_rwsem.first_waiter->type | 0-1 |
| PARAM_VALUE | 0 | vm->i915->runtime_pm.kdev->power.wakeirq->status | 0-4294967295 |
| PARAM_VALUE | 1 | stash->pt_sz | 0,65536 |
| PARAM_VALUE | 2 | pd | 4096-ptr_max |
| PARAM_VALUE | 3 | start | 4096-ptr_max |
| PARAM_VALUE | 5 | lvl | s32min-(-1),1-s32max |
| BUF_SIZE | 0 | vm | (-1),1208 |
| BUF_SIZE | 0 | vm | (-1),1208 |
| DATA_SOURCE | 0 | vm | $0 |
| DATA_SOURCE | 1 | stash | $1 |
| DATA_SOURCE | 3 | start | $3 |
| DATA_SOURCE | 4 | end | $4 |
| DATA_SOURCE | 5 | lvl | $5 [m] |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| USER_DATA | 3 | *start | 0-u64max[c] |
| NO_OVERFLOW_SIMPLE | 0 | vm->total | |
| NO_OVERFLOW_SIMPLE | 3 | *start | |
| USER_PTR | 3 | start | |
| HALF_LOCKED2 | 0 | &vm->mutex |
drivers/gpu/drm/i915/gt/gen8_ppgtt.c gen8_ppgtt_alloc() -> __gen8_ppgtt_alloc()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | vm | 4096-ptr_max |
| PARAM_VALUE | 0 | vm->gt->uncore->rpm->kdev->power.wakeirq->status | 0-4294967295 |
| PARAM_VALUE | 0 | vm->i915->drm.anon_inode->i_mapping->i_mmap_rwsem.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | vm->i915->drm.anon_inode->i_mapping->i_mmap_rwsem.first_waiter->type | 0-1 |
| PARAM_VALUE | 0 | vm->i915->runtime_pm.kdev->power.wakeirq->status | 0-4294967295 |
| PARAM_VALUE | 1 | stash | 0,4096-ptr_max |
| PARAM_VALUE | 1 | stash->pt_sz | 0,65536 |
| BUF_SIZE | 0 | vm | (-1),1208 |
| BUF_SIZE | 0 | vm | (-1),1208 |
| DATA_SOURCE | 0 | vm | $0 |
| DATA_SOURCE | 1 | stash | $1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| NO_OVERFLOW_SIMPLE | 0 | vm->total | |
| HALF_LOCKED2 | __flags | ||
| HALF_LOCKED2 | 0 | &vm->mutex |