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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/gpu/drm/i915/gt/intel_reset.c __igt_reset_engine() -> hang_create_request()

Type Parameter Key Value
PARAM_VALUE 0 h 6795642016000307200
PARAM_VALUE 0 h->batch 1-ptr_max
PARAM_VALUE 0 h->ctx 4096-ptr_max
PARAM_VALUE 0 h->hws 4096-ptr_max
PARAM_VALUE 0 h->obj 4096-ptr_max
PARAM_VALUE 1 engine 4096-ptr_max
PARAM_VALUE 1 engine->gt 4096-ptr_max
PARAM_VALUE 1 engine->gt->i915->runtime_pm.kdev->power.wakeirq->status 0-4294967295
PARAM_VALUE 1 engine->gt->wakeref.i915->runtime_pm.kdev->power.wakeirq->status 0-4294967295
PARAM_VALUE 1 engine->i915 4096-ptr_max
PARAM_VALUE 1 engine->props.heartbeat_interval_ms 0
PARAM_VALUE 1 engine->props.preempt_timeout_ms 0,10
PARAM_VALUE 1 engine->uncore->rpm->kdev->power.wakeirq->status 0-4294967295
PARAM_VALUE 1 engine->wakeref.i915->runtime_pm.debug.list.next->next 4096-ptr_max
PARAM_VALUE 1 engine->wakeref.i915->runtime_pm.debug.list.next->prev 4096-ptr_max
PARAM_VALUE 1 engine->wakeref.i915->runtime_pm.kdev->power.wakeirq->status 0-4294967295
MEM_ZERO 0 h
HOST_DATA 1 engine->breadcrumbs->irq_engine->gt->uncore->fifo_count 0-127,u32max
HOST_DATA 1 engine->breadcrumbs->irq_engine->uncore->fifo_count 0-127,u32max
HOST_DATA 1 engine->execlists.reset_ccid 0-u32max
HOST_DATA 1 engine->gt->uc.guc.mmio_msg 0
HOST_DATA 1 engine->gt->uc.guc.timestamp.gt_stamp 0-u64max
HOST_DATA 1 engine->gt->uncore->fifo_count 0-127,u32max
HOST_DATA 1 engine->uncore->fifo_count 0-127,u32max

drivers/gpu/drm/i915/gt/intel_reset.c __igt_reset_engines() -> hang_create_request()

Type Parameter Key Value
PARAM_VALUE 0 h 2598070615524929536
PARAM_VALUE 1 engine 4096-ptr_max
PARAM_VALUE 1 engine->gt 4096-ptr_max
PARAM_VALUE 1 engine->gt->i915->runtime_pm.kdev->power.wakeirq->status 0-4294967295
PARAM_VALUE 1 engine->gt->wakeref.i915->runtime_pm.kdev->power.wakeirq->status 0-4294967295
PARAM_VALUE 1 engine->i915 4096-ptr_max
PARAM_VALUE 1 engine->props.heartbeat_interval_ms 0
PARAM_VALUE 1 engine->props.preempt_timeout_ms 0,10
PARAM_VALUE 1 engine->uncore->rpm->kdev->power.wakeirq->status 0-4294967295
PARAM_VALUE 1 engine->wakeref.i915->runtime_pm.kdev->power.wakeirq->status 0-4294967295
HOST_DATA 1 engine->breadcrumbs->irq_engine->gt->uncore->fifo_count 0-127,u32max
HOST_DATA 1 engine->breadcrumbs->irq_engine->uncore->fifo_count 0-127,u32max
HOST_DATA 1 engine->execlists.reset_ccid 0-u32max
HOST_DATA 1 engine->gt->uc.guc.mmio_msg 0
HOST_DATA 1 engine->gt->uc.guc.timestamp.gt_stamp 0-u64max
HOST_DATA 1 engine->gt->uncore->fifo_count 0-127,u32max
HOST_DATA 1 engine->uncore->fifo_count 0-127,u32max

drivers/gpu/drm/i915/gt/intel_reset.c __igt_reset_evict_vma() -> hang_create_request()

Type Parameter Key Value
PARAM_VALUE 0 h 5600802235093798912
PARAM_VALUE 0 h->batch 1-ptr_max
PARAM_VALUE 0 h->ctx 4096-ptr_max
PARAM_VALUE 0 h->hws 4096-ptr_max
PARAM_VALUE 0 h->obj 4096-ptr_max
PARAM_VALUE 1 engine 4096-ptr_max
PARAM_VALUE 1 engine->i915 4096-ptr_max
DATA_SOURCE 1 engine r intel_selftest_find_any_engine
MEM_ZERO 0 h

drivers/gpu/drm/i915/gt/intel_reset.c igt_atomic_reset_engine() -> hang_create_request()

Type Parameter Key Value
PARAM_VALUE 0 h 8927258129561661440
PARAM_VALUE 0 h->batch 1-ptr_max
PARAM_VALUE 0 h->ctx 4096-ptr_max
PARAM_VALUE 0 h->hws 4096-ptr_max
PARAM_VALUE 0 h->obj 4096-ptr_max
PARAM_VALUE 1 engine 4096-ptr_max
PARAM_VALUE 1 engine->breadcrumbs->irq_lock.rlock.dep_map->name 0-255
PARAM_VALUE 1 engine->breadcrumbs->irq_work.node.a_flags.counter 0-s32max
PARAM_VALUE 1 engine->execlists.error_interrupt 0
PARAM_VALUE 1 engine->execlists.preempt.entry.pprev 0
PARAM_VALUE 1 engine->execlists.preempt.expires 0
PARAM_VALUE 1 engine->execlists.timer.entry.pprev 0
PARAM_VALUE 1 engine->execlists.timer.expires 0
PARAM_VALUE 1 engine->gt 4096-ptr_max
PARAM_VALUE 1 engine->gt->i915->drm.anon_inode->i_mapping->host->i_sb->s_export_op->fh_to_dentry 0,8684,447817974243774464,687732489194512384,742201802719268864
PARAM_VALUE 1 engine->gt->i915->runtime_pm.debug.list.next->next 4096-ptr_max
PARAM_VALUE 1 engine->gt->i915->runtime_pm.debug.quarantine.prev->next 4096-ptr_max
PARAM_VALUE 1 engine->gt->i915->runtime_pm.debug.quarantine.prev->next->next 4096-ptr_max
PARAM_VALUE 1 engine->gt->i915->runtime_pm.kdev->power.wakeirq->status 0-4294967295
PARAM_VALUE 1 engine->gt->mcr_lock.rlock.dep_map->name 0-255
PARAM_VALUE 1 engine->gt->submission_method 0-1
PARAM_VALUE 1 engine->gt->uncore->debug->lock.rlock.dep_map->name 0-255
PARAM_VALUE 1 engine->gt->uncore->lock.rlock.dep_map->name 0-255
PARAM_VALUE 1 engine->gt->uncore->rpm->kdev->power.wakeirq->status 0-4294967295
PARAM_VALUE 1 engine->sched_engine 4096-ptr_max
PARAM_VALUE 1 engine->uncore->lock.rlock.dep_map->name 0-255
PARAM_VALUE 1 engine->wa_list.gt->mcr_lock.rlock.dep_map->name 0-255
PARAM_VALUE 1 engine->wa_list.gt->uncore->lock.rlock.dep_map->name 0-255
PARAM_VALUE 1 engine->wakeref.i915->runtime_pm.kdev->power.request 0-4
PARAM_VALUE 1 engine->wakeref.i915->runtime_pm.kdev->power.runtime_status 0,2
PARAM_VALUE 1 engine->wakeref.i915->runtime_pm.kdev->power.wakeirq->status 0-4294967295
PARAM_VALUE 1 engine->wakeref.work->timer->entry.pprev 4096-ptr_max
PARAM_VALUE 1 engine->wakeref.work.work.entry.next->next 1-u64max
PARAM_VALUE 1 engine->wakeref.work.work.entry.prev->next 1-u64max
PARAM_VALUE 1 engine->wakeref.work.work.entry.prev->prev 1-u64max
DATA_SOURCE 1 engine $0
MEM_ZERO 0 h
HOST_DATA 1 engine->breadcrumbs->irq_engine->gt->uncore->fifo_count 0-127,u32max
HOST_DATA 1 engine->breadcrumbs->irq_engine->uncore->fifo_count 0-127,u32max
HOST_DATA 1 engine->execlists.reset_ccid 0-u32max
HOST_DATA 1 engine->gt->i915->uncore.fifo_count 0-127,u32max
HOST_DATA 1 engine->gt->uc.guc.mmio_msg 0
HOST_DATA 1 engine->gt->uc.guc.timestamp.gt_stamp 0-u64max
HOST_DATA 1 engine->gt->uncore->fifo_count 0-127,u32max
HOST_DATA 1 engine->uncore->fifo_count 0-127,u32max

drivers/gpu/drm/i915/gt/intel_reset.c igt_handle_error() -> hang_create_request()

Type Parameter Key Value
PARAM_VALUE 0 h 6758198885274537984
PARAM_VALUE 0 h->batch 1-ptr_max
PARAM_VALUE 0 h->ctx 4096-ptr_max
PARAM_VALUE 0 h->hws 4096-ptr_max
PARAM_VALUE 0 h->obj 4096-ptr_max
PARAM_VALUE 1 engine 4096-ptr_max
PARAM_VALUE 1 engine->i915 4096-ptr_max
DATA_SOURCE 1 engine r intel_selftest_find_any_engine
MEM_ZERO 0 h

drivers/gpu/drm/i915/gt/intel_reset.c igt_hang_sanitycheck() -> hang_create_request()

Type Parameter Key Value
PARAM_VALUE 0 h 7793230169423081472
PARAM_VALUE 0 h->batch 1-ptr_max
PARAM_VALUE 0 h->ctx 4096-ptr_max
PARAM_VALUE 0 h->gt 0,4096-ptr_max
PARAM_VALUE 0 h->hws 4096-ptr_max
PARAM_VALUE 0 h->obj 4096-ptr_max
PARAM_VALUE 1 engine 4096-ptr_max
PARAM_VALUE 1 engine->i915 4096-ptr_max
MEM_ZERO 0 h

drivers/gpu/drm/i915/gt/intel_reset.c igt_reset_queue() -> hang_create_request()

Type Parameter Key Value
PARAM_VALUE 0 h 1405748494709202944
PARAM_VALUE 0 h->batch 1-ptr_max
PARAM_VALUE 0 h->ctx 4096-ptr_max
PARAM_VALUE 0 h->gt 0,4096-ptr_max
PARAM_VALUE 0 h->hws 4096-ptr_max
PARAM_VALUE 0 h->obj 4096-ptr_max
PARAM_VALUE 1 engine 4096-ptr_max
PARAM_VALUE 1 engine->gt 4096-ptr_max
PARAM_VALUE 1 engine->gt->i915->runtime_pm.kdev->power.wakeirq->status 0-4294967295
PARAM_VALUE 1 engine->gt->wakeref.i915->runtime_pm.kdev->power.wakeirq->status 0-4294967295
PARAM_VALUE 1 engine->i915 4096-ptr_max
PARAM_VALUE 1 engine->uncore->rpm->kdev->power.wakeirq->status 0-4294967295
PARAM_VALUE 1 engine->wakeref.i915->runtime_pm.kdev->power.wakeirq->status 0-4294967295
MEM_ZERO 0 h

drivers/gpu/drm/i915/gt/intel_reset.c igt_reset_queue() -> hang_create_request()

Type Parameter Key Value
PARAM_VALUE 0 h 1405748494709202944
PARAM_VALUE 0 h->batch 4096-ptr_max
PARAM_VALUE 0 h->ctx 4096-ptr_max
PARAM_VALUE 0 h->gt 4096-ptr_max
PARAM_VALUE 0 h->hws 4096-ptr_max
PARAM_VALUE 0 h->obj 4096-ptr_max
PARAM_VALUE 1 engine 4096-ptr_max
PARAM_VALUE 1 engine->gt 4096-ptr_max
PARAM_VALUE 1 engine->gt->i915->runtime_pm.kdev->power.wakeirq->status 0-4294967295
PARAM_VALUE 1 engine->gt->wakeref.i915->runtime_pm.kdev->power.wakeirq->status 0-4294967295
PARAM_VALUE 1 engine->i915 4096-ptr_max
PARAM_VALUE 1 engine->legacy_idx 0-4294967294
PARAM_VALUE 1 engine->uncore->rpm->kdev->power.wakeirq->status 0-4294967295
PARAM_VALUE 1 engine->wakeref.i915->runtime_pm.kdev->power.wakeirq->status 0-4294967295
CAPPED_DATA 1 engine->legacy_idx 1
MEM_ZERO 0 h

drivers/gpu/drm/i915/gt/intel_reset.c igt_reset_wait() -> hang_create_request()

Type Parameter Key Value
PARAM_VALUE 0 h 2131217555396640768
PARAM_VALUE 0 h->batch 1-ptr_max
PARAM_VALUE 0 h->ctx 4096-ptr_max
PARAM_VALUE 0 h->hws 4096-ptr_max
PARAM_VALUE 0 h->obj 4096-ptr_max
PARAM_VALUE 1 engine 4096-ptr_max
PARAM_VALUE 1 engine->i915 4096-ptr_max
DATA_SOURCE 1 engine r intel_selftest_find_any_engine
MEM_ZERO 0 h