Defined in 1 files as a prototype:

Defined in 1 files as a function:

Referenced in 15 files:

Smatch caller information:

drivers/gpu/drm/i915/selftests/igt_spinner.c igt_spinner_create_request() -> intel_engine_can_store_dword()

Type Parameter Key Value
PARAM_VALUE 0 engine->gt->i915->runtime_pm.kdev->power.wakeirq->status 0-4294967295
PARAM_VALUE 0 engine->wakeref.i915->runtime_pm.kdev->power.wakeirq->status 0-4294967295
STR_LEN 0 engine (-1),3,6
STR_LEN 0 engine (-1),3,6
HOST_DATA 0 engine->execlists.reset_ccid 0-u32max
HOST_DATA 0 engine->gt->uc.guc.mmio_msg 0
HOST_DATA 0 engine->gt->uc.guc.timestamp.gt_stamp 0-u64max
HOST_DATA 0 engine->gt->uncore->fifo_count 0-127,u32max
HOST_DATA 0 engine->uncore->fifo_count 0-127,u32max

drivers/gpu/drm/i915/gem/i915_gem_dmabuf.c verify_access() -> intel_engine_can_store_dword()

Type Parameter Key Value
LOCK2 &ctx->engines_mutex
TYPE_LOCK (struct i915_gem_context)->engines_mutex

drivers/gpu/drm/i915/gem/i915_gem_context.c igt_ctx_exec() -> intel_engine_can_store_dword()

Type Parameter Key Value
PARAM_VALUE 0 engine 4096-ptr_max

drivers/gpu/drm/i915/gem/i915_gem_context.c igt_ctx_readonly() -> intel_engine_can_store_dword()

Type Parameter Key Value
LOCK2 &ctx->engines_mutex
TYPE_LOCK (struct i915_gem_context)->engines_mutex

drivers/gpu/drm/i915/gem/i915_gem_context.c igt_ctx_readonly() -> intel_engine_can_store_dword()

Type Parameter Key Value
PARAM_VALUE 0 engine->gt->ggtt->vm.unbound_list.prev 4096-ptr_max
PARAM_VALUE 0 engine->gt->ggtt->vm.unbound_list.prev->next 4096-ptr_max
PARAM_VALUE 0 engine->gt->ggtt->vm.unbound_list.prev->next->next 4096-ptr_max
PARAM_VALUE 0 engine->gt->i915->runtime_pm.kdev->power.runtime_error s32min-(-17),(-15)-(-14),(-12),(-10)-s32max
PARAM_VALUE 0 engine->gt->i915->runtime_pm.kdev->power.wakeirq->status 0-4294967295
PARAM_VALUE 0 engine->i915 4096-ptr_max
PARAM_VALUE 0 engine->status_page.timelines.prev->next->next 4096-ptr_max
PARAM_VALUE 0 engine->status_page.vma->vm->mutex->first_waiter->task->blocked_lock.owner (-4611686018427387904)-4611686018427387903
PARAM_VALUE 0 engine->wakeref->work.timer->entry.pprev 4096-ptr_max
PARAM_VALUE 0 engine->wakeref.i915->runtime_pm.kdev->power.wakeirq->status 0-4294967295
PARAM_VALUE 0 engine->wakeref.mutex->first_waiter->task->blocked_lock.owner (-4611686018427387904)-4611686018427387903
PARAM_VALUE 0 engine->wakeref.work.work.entry.next->next 1-u64max
PARAM_VALUE 0 engine->wakeref.work.work.entry.prev->next 1-u64max
PARAM_VALUE 0 engine->wakeref.work.work.entry.prev->prev 1-u64max
LOCK2 &ctx->engines_mutex
TYPE_LOCK (struct i915_gem_context)->engines_mutex

drivers/gpu/drm/i915/gem/i915_gem_context.c igt_shared_ctx_exec() -> intel_engine_can_store_dword()

Type Parameter Key Value
PARAM_VALUE 0 engine 4096-ptr_max

drivers/gpu/drm/i915/gem/i915_gem_context.c igt_vm_isolation() -> intel_engine_can_store_dword()

Type Parameter Key Value
PARAM_VALUE 0 engine 4096-ptr_max

drivers/gpu/drm/i915/gem/i915_gem_object.c igt_ppgtt_mixed() -> intel_engine_can_store_dword()

Type Parameter Key Value
LOCK2 &ctx->engines_mutex
TYPE_LOCK (struct i915_gem_context)->engines_mutex

drivers/gpu/drm/i915/gem/i915_gem_object.c igt_ppgtt_mixed() -> intel_engine_can_store_dword()

Type Parameter Key Value
PARAM_VALUE 0 engine->gt->i915->runtime_pm.kdev->power.wakeirq->status 0-4294967295
PARAM_VALUE 0 engine->wakeref.i915->runtime_pm.kdev->power.wakeirq->status 0-4294967295
LOCK2 &ctx->engines_mutex
TYPE_LOCK (struct i915_gem_context)->engines_mutex

drivers/gpu/drm/i915/gem/i915_gem_object.c igt_shrink_thp() -> intel_engine_can_store_dword()

Type Parameter Key Value
PARAM_VALUE 0 engine->gt->i915->runtime_pm.kdev->power.wakeirq->status 0-4294967295
PARAM_VALUE 0 engine->wakeref.i915->runtime_pm.kdev->power.wakeirq->status 0-4294967295
LOCK2 &ctx->engines_mutex
TYPE_LOCK (struct i915_gem_context)->engines_mutex

drivers/gpu/drm/i915/gem/i915_gem_object.c igt_write_huge() -> intel_engine_can_store_dword()

Type Parameter Key Value
LOCK2 &ctx->engines_mutex
TYPE_LOCK (struct i915_gem_context)->engines_mutex

drivers/gpu/drm/i915/gem/i915_gem_object.c igt_write_huge() -> intel_engine_can_store_dword()

Type Parameter Key Value
LOCK2 &ctx->engines_mutex
TYPE_LOCK (struct i915_gem_context)->engines_mutex

drivers/gpu/drm/i915/gem/i915_gem_object.c needs_mi_store_dword() -> intel_engine_can_store_dword()

Type Parameter Key Value
PARAM_VALUE 0 engine 4096-ptr_max

drivers/gpu/drm/i915/gt/intel_timeline.c live_hwsp_alternate() -> intel_engine_can_store_dword()

Type Parameter Key Value
PARAM_VALUE 0 engine 1-u64max
PARAM_VALUE 0 engine->kernel_context->engine->gt->i915->runtime_pm.kdev->power.wakeirq->status 0-4294967295
PARAM_VALUE 0 engine->kernel_context->engine->wakeref.i915->runtime_pm.kdev->power.wakeirq->status 0-4294967295
PARAM_VALUE 0 engine->kernel_context->vm->gt->wakeref.i915->runtime_pm.kdev->power.wakeirq->status 0-4294967295
PARAM_VALUE 0 engine->wakeref.i915->runtime_pm.kdev->power.wakeirq->status 0-4294967295

drivers/gpu/drm/i915/gt/intel_timeline.c live_hwsp_engine() -> intel_engine_can_store_dword()

Type Parameter Key Value
PARAM_VALUE 0 engine 1-u64max
PARAM_VALUE 0 engine->kernel_context->engine->gt->i915->runtime_pm.kdev->power.wakeirq->status 0-4294967295
PARAM_VALUE 0 engine->kernel_context->engine->wakeref.i915->runtime_pm.kdev->power.wakeirq->status 0-4294967295
PARAM_VALUE 0 engine->kernel_context->vm->gt->wakeref.i915->runtime_pm.kdev->power.wakeirq->status 0-4294967295
PARAM_VALUE 0 engine->wakeref.i915->runtime_pm.kdev->power.wakeirq->status 0-4294967295

drivers/gpu/drm/i915/gt/intel_timeline.c live_hwsp_recycle() -> intel_engine_can_store_dword()

Type Parameter Key Value
PARAM_VALUE 0 engine 1-u64max
PARAM_VALUE 0 engine->kernel_context->engine->gt->i915->runtime_pm.kdev->power.wakeirq->status 0-4294967295
PARAM_VALUE 0 engine->kernel_context->engine->wakeref.i915->runtime_pm.kdev->power.wakeirq->status 0-4294967295
PARAM_VALUE 0 engine->kernel_context->vm->gt->wakeref.i915->runtime_pm.kdev->power.wakeirq->status 0-4294967295
PARAM_VALUE 0 engine->wakeref.i915->runtime_pm.kdev->power.wakeirq->status 0-4294967295

drivers/gpu/drm/i915/gt/intel_timeline.c live_hwsp_wrap() -> intel_engine_can_store_dword()

Type Parameter Key Value
PARAM_VALUE 0 engine 1-u64max
PARAM_VALUE 0 engine->kernel_context->engine->gt->i915->runtime_pm.kdev->power.wakeirq->status 0-4294967295
PARAM_VALUE 0 engine->kernel_context->engine->wakeref.i915->runtime_pm.kdev->power.wakeirq->status 0-4294967295
PARAM_VALUE 0 engine->kernel_context->vm->gt->wakeref.i915->runtime_pm.kdev->power.wakeirq->status 0-4294967295
PARAM_VALUE 0 engine->wakeref.i915->runtime_pm.kdev->power.wakeirq->status 0-4294967295
LOCK2 tl->hwsp_ggtt->obj->base.resv

drivers/gpu/drm/i915/gt/intel_execlists_submission.c live_busywait_preempt() -> intel_engine_can_store_dword()

Type Parameter Key Value
PARAM_VALUE 0 engine 4096-ptr_max

drivers/gpu/drm/i915/gt/intel_execlists_submission.c live_preempt_ring() -> intel_engine_can_store_dword()

Type Parameter Key Value
PARAM_VALUE 0 engine 4096-ptr_max
PARAM_VALUE 0 engine->cops->alloc 4096-ptr_max
PARAM_VALUE 0 engine->cops->close 0,4096-ptr_max
PARAM_VALUE 0 engine->cops->destroy 4096-ptr_max
PARAM_VALUE 0 engine->cops->enter 4096-ptr_max
PARAM_VALUE 0 engine->cops->exit 4096-ptr_max
PARAM_VALUE 0 engine->cops->post_unpin 4096-ptr_max
PARAM_VALUE 0 engine->cops->pre_pin 4096-ptr_max
PARAM_VALUE 0 engine->cops->reset 0,4096-ptr_max
PARAM_VALUE 0 engine->cops->revoke 0,4096-ptr_max
PARAM_VALUE 0 engine->cops->unpin 4096-ptr_max
PARAM_VALUE 0 engine->gt->uncore->rpm->kdev->power.wakeirq->status 0-4294967295
PARAM_VALUE 0 engine->wakeref.i915->runtime_pm.kdev->power.wakeirq->status 0-4294967295

drivers/gpu/drm/i915/gt/intel_execlists_submission.c live_unlite_restore() -> intel_engine_can_store_dword()

Type Parameter Key Value
PARAM_VALUE 0 engine 1-u64max
PARAM_VALUE 0 engine->cops->alloc 4096-ptr_max
PARAM_VALUE 0 engine->cops->close 0,4096-ptr_max
PARAM_VALUE 0 engine->cops->destroy 4096-ptr_max
PARAM_VALUE 0 engine->cops->enter 4096-ptr_max
PARAM_VALUE 0 engine->cops->exit 4096-ptr_max
PARAM_VALUE 0 engine->cops->pin 582588847431282688,972309994596749312,1709076353535090688,2959108315551182848,3254282842421321728,5151393257184047104,6570608196069306368,6940239203582308352
PARAM_VALUE 0 engine->cops->post_unpin 4096-ptr_max
PARAM_VALUE 0 engine->cops->pre_pin 4096-ptr_max
PARAM_VALUE 0 engine->cops->reset 0,4096-ptr_max
PARAM_VALUE 0 engine->cops->revoke 0,4096-ptr_max
PARAM_VALUE 0 engine->cops->unpin 4096-ptr_max
PARAM_VALUE 0 engine->wakeref.i915->runtime_pm.kdev->power.wakeirq->status 0-4294967295

drivers/gpu/drm/i915/gt/intel_execlists_submission.c live_unlite_ring() -> intel_engine_can_store_dword()

Type Parameter Key Value
PARAM_VALUE 0 engine 4096-ptr_max
PARAM_VALUE 0 engine->cops->alloc 4096-ptr_max
PARAM_VALUE 0 engine->cops->close 0,4096-ptr_max
PARAM_VALUE 0 engine->cops->destroy 4096-ptr_max
PARAM_VALUE 0 engine->cops->enter 4096-ptr_max
PARAM_VALUE 0 engine->cops->exit 4096-ptr_max
PARAM_VALUE 0 engine->cops->pin 582588847431282688,972309994596749312,1709076353535090688,2959108315551182848,3254282842421321728,5151393257184047104,6570608196069306368,6940239203582308352
PARAM_VALUE 0 engine->cops->post_unpin 4096-ptr_max
PARAM_VALUE 0 engine->cops->pre_pin 4096-ptr_max
PARAM_VALUE 0 engine->cops->reset 0,4096-ptr_max
PARAM_VALUE 0 engine->cops->revoke 0,4096-ptr_max
PARAM_VALUE 0 engine->cops->unpin 4096-ptr_max
PARAM_VALUE 0 engine->wakeref.i915->runtime_pm.kdev->power.wakeirq->status 0-4294967295

drivers/gpu/drm/i915/gt/intel_ring_submission.c live_ctx_switch_wa() -> intel_engine_can_store_dword()

Type Parameter Key Value
PARAM_VALUE 0 engine 1-u64max
PARAM_VALUE 0 engine->cops->pin 4096-ptr_max
PARAM_VALUE 0 engine->kernel_context->engine->gt->i915->runtime_pm.kdev->power.wakeirq->status 0-4294967295
PARAM_VALUE 0 engine->kernel_context->engine->wakeref.i915->runtime_pm.kdev->power.wakeirq->status 0-4294967295
PARAM_VALUE 0 engine->kernel_context->ring->vma->vm->gt->uncore->rpm->kdev->power.wakeirq->status 0-4294967295
PARAM_VALUE 0 engine->kernel_context->ring->vma->vm->i915->runtime_pm.kdev->power.wakeirq->status 0-4294967295
PARAM_VALUE 0 engine->kernel_context->state->vm->i915->runtime_pm.kdev->power.wakeirq->status 0-4294967295
PARAM_VALUE 0 engine->kernel_context->vm->gt->wakeref.i915->runtime_pm.kdev->power.wakeirq->status 0-4294967295
PARAM_VALUE 0 engine->wakeref.i915->runtime_pm.kdev->power.wakeirq->status 0-4294967295
NO_OVERFLOW_SIMPLE 0 engine->wa_ctx.vma->fence_size
NO_OVERFLOW_SIMPLE 0 engine->wa_ctx.vma->size

drivers/gpu/drm/i915/intel_memory_region.c igt_gpu_write() -> intel_engine_can_store_dword()

Type Parameter Key Value
LOCK2 &ctx->engines_mutex
TYPE_LOCK (struct i915_gem_context)->engines_mutex

drivers/gpu/drm/i915/intel_memory_region.c igt_gpu_write() -> intel_engine_can_store_dword()

Type Parameter Key Value
PARAM_VALUE 0 engine->gt->ggtt->vm.unbound_list.prev 4096-ptr_max
PARAM_VALUE 0 engine->gt->i915->runtime_pm.kdev->power.runtime_error s32min-(-17),(-15)-(-14),(-12),(-10)-s32max
PARAM_VALUE 0 engine->gt->i915->runtime_pm.kdev->power.wakeirq->status 0-4294967295
PARAM_VALUE 0 engine->status_page.timelines.prev->next->next 4096-ptr_max
PARAM_VALUE 0 engine->status_page.vma->vm->mutex->first_waiter->task->blocked_lock.owner (-4611686018427387904)-4611686018427387903
PARAM_VALUE 0 engine->wakeref->work.timer->entry.pprev 4096-ptr_max
PARAM_VALUE 0 engine->wakeref.i915->runtime_pm.kdev->power.wakeirq->status 0-4294967295
LOCK2 &ctx->engines_mutex
TYPE_LOCK (struct i915_gem_context)->engines_mutex

drivers/gpu/drm/i915/gt/intel_engine_pm.c live_engine_busy_stats() -> intel_engine_can_store_dword()

Type Parameter Key Value
PARAM_VALUE 0 engine 4096-ptr_max
PARAM_VALUE 0 engine->gt->uncore->rpm->kdev->power.wakeirq->status 0-4294967295
PARAM_VALUE 0 engine->gt->wakeref.i915->runtime_pm.kdev->power.wakeirq->status 0-4294967295
PARAM_VALUE 0 engine->wakeref.i915->runtime_pm.kdev->power.wakeirq->status 0-4294967295

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

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

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

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

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

Type Parameter Key Value
PARAM_VALUE 0 engine 1-u64max
DATA_SOURCE 0 engine r intel_selftest_find_any_engine

drivers/gpu/drm/i915/gt/intel_reset.c __igt_reset_stolen() -> intel_engine_can_store_dword()

Type Parameter Key Value
PARAM_VALUE 0 engine 4096-ptr_max
PARAM_VALUE 0 engine->cops->alloc 4096-ptr_max
PARAM_VALUE 0 engine->cops->close 0,4096-ptr_max
PARAM_VALUE 0 engine->cops->destroy 4096-ptr_max
PARAM_VALUE 0 engine->cops->enter 4096-ptr_max
PARAM_VALUE 0 engine->cops->exit 4096-ptr_max
PARAM_VALUE 0 engine->cops->pin 582588847431282688,972309994596749312,1709076353535090688,2959108315551182848,3254282842421321728,5151393257184047104,6570608196069306368,6940239203582308352
PARAM_VALUE 0 engine->cops->post_unpin 4096-ptr_max
PARAM_VALUE 0 engine->cops->pre_pin 4096-ptr_max
PARAM_VALUE 0 engine->cops->reset 0,4096-ptr_max
PARAM_VALUE 0 engine->cops->revoke 0,4096-ptr_max
PARAM_VALUE 0 engine->cops->unpin 4096-ptr_max

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

Type Parameter Key Value
PARAM_VALUE 0 engine 1-u64max
DATA_SOURCE 0 engine r intel_selftest_find_any_engine

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

Type Parameter Key Value
PARAM_VALUE 0 engine 1-u64max

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

Type Parameter Key Value
PARAM_VALUE 0 engine 4096-ptr_max
PARAM_VALUE 0 engine->gt 4096-ptr_max
PARAM_VALUE 0 engine->gt->i915->runtime_pm.kdev->power.wakeirq->status 0-4294967295
PARAM_VALUE 0 engine->gt->wakeref.i915->runtime_pm.kdev->power.wakeirq->status 0-4294967295
PARAM_VALUE 0 engine->uncore->rpm->kdev->power.wakeirq->status 0-4294967295
PARAM_VALUE 0 engine->wakeref.i915->runtime_pm.kdev->power.wakeirq->status 0-4294967295

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

Type Parameter Key Value
PARAM_VALUE 0 engine 1-u64max
DATA_SOURCE 0 engine r intel_selftest_find_any_engine

drivers/gpu/drm/i915/gt/intel_rps.c __rps_up_interrupt() -> intel_engine_can_store_dword()

Type Parameter Key Value
PARAM_VALUE 0 engine 4096-ptr_max
PARAM_VALUE 0 engine->gt 4096-ptr_max
PARAM_VALUE 0 engine->gt->uncore->rpm->kdev->power.wakeirq->status 0-4294967295
PARAM_VALUE 0 engine->gt->wakeref.wakeref 0-1,4096-ptr_max
PARAM_VALUE 0 engine->props.heartbeat_interval_ms 0
PARAM_VALUE 0 engine->wakeref.i915->runtime_pm.kdev->power.wakeirq->status 0-4294967295
DATA_SOURCE 0 engine $1

drivers/gpu/drm/i915/gt/intel_rps.c live_rps_clock_interval() -> intel_engine_can_store_dword()

Type Parameter Key Value
PARAM_VALUE 0 engine 1-u64max

drivers/gpu/drm/i915/gt/intel_rps.c live_rps_control() -> intel_engine_can_store_dword()

Type Parameter Key Value
PARAM_VALUE 0 engine 1-u64max
PARAM_VALUE 0 engine->wakeref.i915->runtime_pm.kdev->power.wakeirq->status 0-4294967295

drivers/gpu/drm/i915/gt/intel_rps.c live_rps_dynamic() -> intel_engine_can_store_dword()

Type Parameter Key Value
PARAM_VALUE 0 engine 1-u64max
PARAM_VALUE 0 engine->wakeref.i915->runtime_pm.kdev->power.wakeirq->status 0-4294967295

drivers/gpu/drm/i915/gt/intel_rps.c live_rps_power() -> intel_engine_can_store_dword()

Type Parameter Key Value
PARAM_VALUE 0 engine 1-u64max
PARAM_VALUE 0 engine->wakeref.i915->runtime_pm.kdev->power.wakeirq->status 0-4294967295

drivers/gpu/drm/i915/gt/intel_rps.c run_test() -> intel_engine_can_store_dword()

Type Parameter Key Value
PARAM_VALUE 0 engine 1-u64max
PARAM_VALUE 0 engine->wakeref.i915->runtime_pm.kdev->power.wakeirq->status 0-4294967295