Documented in 1 files:
Defined in 1 files as a prototype:
Defined in 1 files as a function:
Referenced in 2 files:
Smatch caller information:
drivers/gpu/drm/i915/gem/i915_gem_object.c i915_gem_object_migrate() -> __i915_gem_object_migrate()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | obj | 4096-ptr_max |
| PARAM_VALUE | 0 | obj->base.dev->dev->cma_area->nranges | s32min-s32max |
| PARAM_VALUE | 0 | obj->base.resv->lock.base.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | obj->base.resv->lock.base.first_waiter | 0,4096-ptr_max |
| PARAM_VALUE | 0 | obj->base.resv->lock.base.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | obj->base.resv->lock.base.first_waiter->list.prev->prev | 5159360019465732096 |
| PARAM_VALUE | 0 | obj->base.resv->lock.base.first_waiter->task->blocked_lock.owner | (-1) |
| PARAM_VALUE | 0 | obj->base.resv->lock.base.first_waiter->task->blocked_lock.owner_cpu | 4294967295 |
| PARAM_VALUE | 0 | obj->obj_link.next | 159553267526410392,460035036174889112,3890376628320120984,4909251368295780504,5253578350464016536,5820987673129783448,7921385115042738328 |
| PARAM_VALUE | 0 | obj->ops->migrate | 0,4096-ptr_max |
| PARAM_VALUE | 1 | ww | 460035036174888960,4909251368295780352,5253578350464016384,5820987673129783296 |
| PARAM_VALUE | 1 | ww->ctx.deadlock_inject_countdown | 0-3758096380,u32max |
| PARAM_VALUE | 1 | ww->ctx.deadlock_inject_interval | 0-3758096380,u32max |
| PARAM_VALUE | 1 | ww->intr | 1 |
| PARAM_VALUE | 1 | ww->obj_list.next | 4096-ptr_max |
| PARAM_VALUE | 1 | ww->obj_list.prev | 4096-ptr_max |
| PARAM_VALUE | 2 | id | 0-1 |
| BUF_SIZE | 0 | obj | (-1),1-s32max |
| BUF_SIZE | 0 | obj | (-1),1-s32max |
| DATA_SOURCE | 0 | obj | $0 |
| DATA_SOURCE | 1 | ww | $1 |
| DATA_SOURCE | 2 | id | $2 |
| HARD_MAX | 2 | id | 1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NO_OVERFLOW_SIMPLE | 1 | ww->contended->base.size | |
| LOCK2 | 0 | obj->base.resv |
drivers/gpu/drm/i915/i915_fb_pin.c intel_fb_pin_to_dpt() -> __i915_gem_object_migrate()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | obj | 4096-ptr_max |
| PARAM_VALUE | 0 | obj->base.resv->lock.base.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | obj->base.resv->lock.base.first_waiter | 0,4096-ptr_max |
| PARAM_VALUE | 0 | obj->base.resv->lock.base.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | obj->base.resv->lock.base.first_waiter->task->blocked_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | obj->base.resv->lock.base.first_waiter->task->blocked_lock.owner | (-1) |
| PARAM_VALUE | 0 | obj->base.resv->lock.base.first_waiter->task->blocked_lock.owner_cpu | 4294967295 |
| PARAM_VALUE | 0 | obj->base.resv->lock.base.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | obj->base.resv->lock.ctx | 0 |
| PARAM_VALUE | 0 | obj->obj_link.next | 460035036174889112,3890376628320120984 |
| PARAM_VALUE | 0 | obj->ops->migrate | 0,4096-ptr_max |
| PARAM_VALUE | 1 | ww | 3890376628320120832 |
| PARAM_VALUE | 1 | ww->ctx.deadlock_inject_countdown | 0-3758096380,u32max |
| PARAM_VALUE | 1 | ww->ctx.deadlock_inject_interval | 0-3758096380,u32max |
| PARAM_VALUE | 1 | ww->ctx.wounded | 0-1 |
| PARAM_VALUE | 1 | ww->intr | 1 |
| PARAM_VALUE | 1 | ww->obj_list.next | 4096-ptr_max |
| PARAM_VALUE | 1 | ww->obj_list.prev | 4096-ptr_max |
| PARAM_VALUE | 2 | id | 1 |
| DATA_SOURCE | 0 | obj | r to_intel_bo |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | 0 | obj->base.resv |