Defined in 1 files as a function:
Referenced in 2 files:
Smatch caller information:
drivers/gpu/drm/i915/i915_active.c barrier_to_engine() -> __barrier_to_engine()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | node | 4096-ptr_max |
| DATA_SOURCE | 0 | node | $0 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING |
drivers/gpu/drm/i915/i915_active.c flush_barrier() -> __barrier_to_engine()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | node | 4096-ptr_max |
| DATA_SOURCE | 0 | node | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | >->perf.lock |
drivers/gpu/drm/i915/i915_active.c node_to_barrier() -> __barrier_to_engine()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | node | 4096-ptr_max |
| DATA_SOURCE | 0 | node | $0 |
drivers/gpu/drm/i915/i915_active.c reuse_idle_barrier() -> __barrier_to_engine()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | node | 4096-ptr_max |
| CAPPED_DATA | 0 | node->timeline | 1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| UNITS | 0 | node | unit_byte |
| LOCK2 | rcu_read | ||
| HALF_LOCKED2 | &ce->pin_mutex | ||
| HALF_LOCKED2 | ce->ring->vma->obj->base.resv | ||
| HALF_LOCKED2 | ce->timeline->hwsp_ggtt->obj->base.resv |