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Defined in 1 files as a prototype:

Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/gpu/drm/i915/gvt/vgpu.c intel_gvt_create_vgpu() -> intel_gvt_set_opregion()

Type Parameter Key Value
PARAM_VALUE 0 vgpu 4096-ptr_max
PARAM_VALUE 0 vgpu->cfg_space.pmcsr_off 0,4-259
PARAM_VALUE 0 vgpu->d3_entered 0
PARAM_VALUE 0 vgpu->debugfs 4096-u64max
PARAM_VALUE 0 vgpu->debugfs->d_inode->i_rwsem.first_waiter->handoff_set 0-1
PARAM_VALUE 0 vgpu->debugfs->d_inode->i_rwsem.first_waiter->type 0-1
PARAM_VALUE 0 vgpu->debugfs->d_inode->i_sb->s_export_op->encode_fh 0,1398972869330624512,1616549510479982592,2037984473558433792,2776440803454029824,3228746867770966016,3502492669594062848,3526768263295340544,3559173554394271744,5000850239487131648,5583386343686406144,5817357685191483392-s64max
PARAM_VALUE 0 vgpu->debugfs->d_inode->i_sb->s_export_op->fh_to_dentry 0,447817974243774464,687732489194512384,742201802719268864,868497899885588480,1471448175530500096,2021658383390310400,2445877819203563520,2512819722689847296,2649270699546726400,2761259683714371584,2893332316235677696-s64max
PARAM_VALUE 0 vgpu->debugfs->d_inode->i_sb->s_export_op->fh_to_parent 0,148606482432692224,436469935444291584,467281172929331200,529780027764285440,1092893949038768128,1556959531105513472,1608953577475584000,1649536479961075712,2404761408063094784,2970908329832960000,3511613614414655488-s64max
PARAM_VALUE 0 vgpu->debugfs->d_inode->i_sb->s_export_op->get_parent 0,264940071972966400,291591359766798336,565128213429456896,893189740598853632,1241177127089143808,1474696885321834496,1812477326828269568,1893665921928286208,2210088671756947456,2437012291923775488,2483979068402987008-s64max
PARAM_VALUE 0 vgpu->debugfs->d_op->d_automount 0,2908707185815040000,3401111987815645184,6746145930460459008,7190988915944083456,7386785427940065280,8018779550845526016
PARAM_VALUE 0 vgpu->debugfs->d_op->d_init 0,2385819921126617088,7057831443282669568,7824184004865302528
PARAM_VALUE 0 vgpu->debugfs->d_op->d_iput 0,170374395438985216,837750826476904448,5086081384299388928,8216155483032948736
PARAM_VALUE 0 vgpu->debugfs->d_op->d_manage 0,1859587847549206528
PARAM_VALUE 0 vgpu->debugfs->d_op->d_prune 0,2225594340392566784,7225953709177749504
PARAM_VALUE 0 vgpu->debugfs->d_op->d_real 0,4509355519306412032
PARAM_VALUE 0 vgpu->debugfs->d_op->d_unalias_trylock 0,6635409759016140800
PARAM_VALUE 0 vgpu->debugfs->d_op->d_unalias_unlock 0,6336447517789900800
PARAM_VALUE 0 vgpu->debugfs->d_op->d_weak_revalidate 0,5632434648052031488,5669063523602272256,7231033168839651328
PARAM_VALUE 0 vgpu->debugfs->d_parent->d_sb->__s_d_op->d_init 0,2385819921126617088,7057831443282669568,7824184004865302528
PARAM_VALUE 0 vgpu->debugfs->d_parent->d_sb->__s_d_op->d_iput 0,170374395438985216,837750826476904448,5086081384299388928,8216155483032948736
PARAM_VALUE 0 vgpu->debugfs->d_parent->d_sb->__s_d_op->d_manage 0,1859587847549206528
PARAM_VALUE 0 vgpu->debugfs->d_parent->d_sb->__s_d_op->d_prune 0,2225594340392566784,7225953709177749504
PARAM_VALUE 0 vgpu->debugfs->d_parent->d_sb->__s_d_op->d_real 0,4509355519306412032
PARAM_VALUE 0 vgpu->debugfs->d_sb->__s_d_op->d_automount 0,2908707185815040000,3401111987815645184,6746145930460459008,7190988915944083456,7386785427940065280,8018779550845526016
PARAM_VALUE 0 vgpu->debugfs->d_sb->__s_d_op->d_init 0,2385819921126617088,7057831443282669568,7824184004865302528
PARAM_VALUE 0 vgpu->debugfs->d_sb->__s_d_op->d_iput 0,170374395438985216,837750826476904448,5086081384299388928,8216155483032948736
PARAM_VALUE 0 vgpu->debugfs->d_sb->__s_d_op->d_manage 0,1859587847549206528
PARAM_VALUE 0 vgpu->debugfs->d_sb->__s_d_op->d_prune 0,2225594340392566784,7225953709177749504
PARAM_VALUE 0 vgpu->debugfs->d_sb->__s_d_op->d_real 0,4509355519306412032
PARAM_VALUE 0 vgpu->debugfs->d_sb->__s_d_op->d_unalias_trylock 0,6635409759016140800
PARAM_VALUE 0 vgpu->debugfs->d_sb->__s_d_op->d_unalias_unlock 0,6336447517789900800
PARAM_VALUE 0 vgpu->debugfs->d_sb->__s_d_op->d_weak_revalidate 0,5632434648052031488,5669063523602272256,7231033168839651328
PARAM_VALUE 0 vgpu->debugfs->d_sb->s_fs_info->s_bmap_bits 0-4294967295
PARAM_VALUE 0 vgpu->debugfs->d_sb->s_fs_info->s_bmap_count 0-4294967295
PARAM_VALUE 0 vgpu->debugfs->d_sb->s_fs_info->s_data_blksize 0-4294967295
PARAM_VALUE 0 vgpu->debugfs->d_sb->s_fs_info->s_hashsize s32min-s32max
PARAM_VALUE 0 vgpu->debugfs->d_sb->s_fs_info->s_last_bmap 0-4294967295
PARAM_VALUE 0 vgpu->debugfs->d_sb->s_fs_info->s_mode 0-u16max
PARAM_VALUE 0 vgpu->debugfs->d_sb->s_fs_info->s_partition_size s32min-s32max
PARAM_VALUE 0 vgpu->debugfs->d_sb->s_fs_info->s_reserved s32min-s32max
PARAM_VALUE 0 vgpu->debugfs->d_sb->s_fs_info->s_root_block 0-4294967295
PARAM_VALUE 0 vgpu->debugfs->d_sb->s_fs_info->work_queued s32min-s32max
PARAM_VALUE 0 vgpu->display.i2c_edid.edid_available 0
PARAM_VALUE 0 vgpu->display.i2c_edid.gmbus.cycle_type 0
PARAM_VALUE 0 vgpu->display.i2c_edid.gmbus.phase 0
PARAM_VALUE 0 vgpu->display.i2c_edid.port u32max
PARAM_VALUE 0 vgpu->display.i2c_edid.state 0
PARAM_VALUE 0 vgpu->display.i2c_edid.target_selected 0
PARAM_VALUE 0 vgpu->display.port_num 1,3
PARAM_VALUE 0 vgpu->dmabuf_lock.dep_map->name 0-255
PARAM_VALUE 0 vgpu->dmabuf_lock.first_waiter 0
PARAM_VALUE 0 vgpu->dmabuf_lock.magic 4096-ptr_max
PARAM_VALUE 0 vgpu->dmabuf_lock.osq.tail.counter 0
PARAM_VALUE 0 vgpu->dmabuf_lock.owner.counter 0
PARAM_VALUE 0 vgpu->dmabuf_obj_list_head.next 4096-ptr_max
PARAM_VALUE 0 vgpu->dmabuf_obj_list_head.next->next 4096-ptr_max
PARAM_VALUE 0 vgpu->dmabuf_obj_list_head.prev 4096-ptr_max
PARAM_VALUE 0 vgpu->dmabuf_obj_list_head.prev->next 4096-ptr_max
PARAM_VALUE 0 vgpu->dmabuf_obj_list_head.prev->prev 4096-ptr_max
PARAM_VALUE 0 vgpu->fence.size 4
PARAM_VALUE 0 vgpu->gm.aperture_sz 67108864,134217728,268435456,536870912
PARAM_VALUE 0 vgpu->gm.hidden_sz 402653184,536870912,1073741824,2147483648
PARAM_VALUE 0 vgpu->gtt.ggtt_mm 4096-ptr_max
PARAM_VALUE 0 vgpu->gtt.ggtt_mm->ggtt_mm.host_ggtt_aperture 1-u64max
PARAM_VALUE 0 vgpu->gtt.ggtt_mm->ggtt_mm.host_ggtt_hidden 1-u64max
PARAM_VALUE 0 vgpu->gtt.ggtt_mm->ggtt_mm.partial_pte_list.next 4096-ptr_max
PARAM_VALUE 0 vgpu->gtt.ggtt_mm->ggtt_mm.partial_pte_list.next->next 4096-ptr_max
PARAM_VALUE 0 vgpu->gtt.ggtt_mm->ggtt_mm.partial_pte_list.prev 4096-ptr_max
PARAM_VALUE 0 vgpu->gtt.ggtt_mm->ggtt_mm.partial_pte_list.prev->next 4096-ptr_max
PARAM_VALUE 0 vgpu->gtt.ggtt_mm->ggtt_mm.partial_pte_list.prev->prev 4096-ptr_max
PARAM_VALUE 0 vgpu->gtt.ggtt_mm->ggtt_mm.virtual_ggtt 1-u64max
PARAM_VALUE 0 vgpu->gtt.ggtt_mm->pincount.counter 0
PARAM_VALUE 0 vgpu->gtt.ggtt_mm->ref.refcount.refs.counter 1
PARAM_VALUE 0 vgpu->gtt.ggtt_mm->type 0
PARAM_VALUE 0 vgpu->gtt.ggtt_mm->vgpu->fence.size 4
PARAM_VALUE 0 vgpu->gtt.ggtt_mm->vgpu->gtt.spt_tree.xa_flags 3264
PARAM_VALUE 0 vgpu->gtt.ggtt_mm->vgpu->object_idr.idr_base 1
PARAM_VALUE 0 vgpu->gtt.ggtt_mm->vgpu->object_idr.idr_rt.xa_flags 33554436
PARAM_VALUE 0 vgpu->gtt.ggtt_mm->vgpu->page_track_tree.xa_flags 3264
PARAM_VALUE 0 vgpu->gtt.oos_page_list_head.next 4096-ptr_max
PARAM_VALUE 0 vgpu->gtt.oos_page_list_head.next->next 4096-ptr_max
PARAM_VALUE 0 vgpu->gtt.oos_page_list_head.prev 4096-ptr_max
PARAM_VALUE 0 vgpu->gtt.oos_page_list_head.prev->next 4096-ptr_max
PARAM_VALUE 0 vgpu->gtt.oos_page_list_head.prev->prev 4096-ptr_max
PARAM_VALUE 0 vgpu->gtt.post_shadow_list_head.next 4096-ptr_max
PARAM_VALUE 0 vgpu->gtt.post_shadow_list_head.next->next 4096-ptr_max
PARAM_VALUE 0 vgpu->gtt.post_shadow_list_head.prev 4096-ptr_max
PARAM_VALUE 0 vgpu->gtt.post_shadow_list_head.prev->next 4096-ptr_max
PARAM_VALUE 0 vgpu->gtt.post_shadow_list_head.prev->prev 4096-ptr_max
PARAM_VALUE 0 vgpu->gtt.ppgtt_mm_list_head.next 4096-ptr_max
PARAM_VALUE 0 vgpu->gtt.ppgtt_mm_list_head.next->next 4096-ptr_max
PARAM_VALUE 0 vgpu->gtt.ppgtt_mm_list_head.prev 4096-ptr_max
PARAM_VALUE 0 vgpu->gtt.ppgtt_mm_list_head.prev->next 4096-ptr_max
PARAM_VALUE 0 vgpu->gtt.ppgtt_mm_list_head.prev->prev 4096-ptr_max
PARAM_VALUE 0 vgpu->gtt.spt_tree.xa_flags 3264
PARAM_VALUE 0 vgpu->gtt.spt_tree.xa_head 0
PARAM_VALUE 0 vgpu->gvt 4096-ptr_max
PARAM_VALUE 0 vgpu->gvt->debugfs_root->d_children->first->pprev 1-u64max
PARAM_VALUE 0 vgpu->gvt->debugfs_root->d_children.first 4096-ptr_max
PARAM_VALUE 0 vgpu->gvt->debugfs_root->d_inode->i_rwsem.dep_map->name 0-255
PARAM_VALUE 0 vgpu->gvt->debugfs_root->d_inode->i_rwsem.first_waiter->handoff_set 0-1
PARAM_VALUE 0 vgpu->gvt->debugfs_root->d_inode->i_rwsem.first_waiter->list.next 2624917664208203776
PARAM_VALUE 0 vgpu->gvt->debugfs_root->d_inode->i_rwsem.first_waiter->list.prev 2624917664208203776
PARAM_VALUE 0 vgpu->gvt->debugfs_root->d_inode->i_rwsem.first_waiter->type 0-1
PARAM_VALUE 0 vgpu->gvt->debugfs_root->d_inode->i_rwsem.osq.tail.counter 0-s32max
PARAM_VALUE 0 vgpu->gvt->debugfs_root->d_sb 4096-ptr_max
PARAM_VALUE 0 vgpu->gvt->debugfs_root->d_sb->s_fs_info->s_bmap_bits 0-4294967295
PARAM_VALUE 0 vgpu->gvt->debugfs_root->d_sb->s_fs_info->s_bmap_count 0-4294967295
PARAM_VALUE 0 vgpu->gvt->debugfs_root->d_sb->s_fs_info->s_data_blksize 0-4294967295
PARAM_VALUE 0 vgpu->gvt->debugfs_root->d_sb->s_fs_info->s_hashsize s32min-s32max
PARAM_VALUE 0 vgpu->gvt->debugfs_root->d_sb->s_fs_info->s_last_bmap 0-4294967295
PARAM_VALUE 0 vgpu->gvt->debugfs_root->d_sb->s_fs_info->s_mode 0-u16max
PARAM_VALUE 0 vgpu->gvt->debugfs_root->d_sb->s_fs_info->s_partition_size s32min-s32max
PARAM_VALUE 0 vgpu->gvt->debugfs_root->d_sb->s_fs_info->s_reserved s32min-s32max
PARAM_VALUE 0 vgpu->gvt->debugfs_root->d_sb->s_fs_info->s_root_block 0-4294967295
PARAM_VALUE 0 vgpu->gvt->debugfs_root->d_sb->s_fs_info->work_queued s32min-s32max
PARAM_VALUE 0 vgpu->gvt->gt 4096-ptr_max
PARAM_VALUE 0 vgpu->gvt->gt->ggtt 4096-ptr_max
PARAM_VALUE 0 vgpu->gvt->gt->ggtt->fence_list.prev 4096-ptr_max
PARAM_VALUE 0 vgpu->gvt->gt->ggtt->fence_list.prev->next 4096-ptr_max
PARAM_VALUE 0 vgpu->gvt->gt->ggtt->fence_list.prev->next->next 4096-ptr_max
PARAM_VALUE 0 vgpu->gvt->gt->ggtt->vm.bound_list.prev 4096-ptr_max
PARAM_VALUE 0 vgpu->gvt->gt->ggtt->vm.bound_list.prev->next 4096-ptr_max
PARAM_VALUE 0 vgpu->gvt->gt->ggtt->vm.bound_list.prev->next->next 4096-ptr_max
PARAM_VALUE 0 vgpu->gvt->gt->ggtt->vm.mutex->first_waiter->task->blocked_lock.owner (-4611686018427387904)-4611686018427387903
PARAM_VALUE 0 vgpu->gvt->gt->ggtt->vm.mutex.dep_map->name 0-255
PARAM_VALUE 0 vgpu->gvt->gt->ggtt->vm.mutex.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 vgpu->gvt->gt->ggtt->vm.mutex.first_waiter->list.prev->prev 5159360019465732096
PARAM_VALUE 0 vgpu->gvt->gt->ggtt->vm.mutex.first_waiter->task->blocked_lock.dep_map->name 0-255
PARAM_VALUE 0 vgpu->gvt->gt->ggtt->vm.mutex.first_waiter->task->blocked_lock.owner (-1)
PARAM_VALUE 0 vgpu->gvt->gt->ggtt->vm.mutex.first_waiter->task->blocked_lock.owner_cpu 4294967295
PARAM_VALUE 0 vgpu->gvt->gt->ggtt->vm.mutex.first_waiter->task->usage.refs.counter s32min-s32max
PARAM_VALUE 0 vgpu->gvt->gt->ggtt->vm.mutex.osq.tail.counter 0-s32max
PARAM_VALUE 0 vgpu->gvt->gt->i915 4096-ptr_max
PARAM_VALUE 0 vgpu->gvt->gt->i915->drm.dev->dma_io_tlb_pools.next 4096-ptr_max
PARAM_VALUE 0 vgpu->gvt->gt->i915->drm.dev->dma_io_tlb_pools.next->prev 4096-ptr_max
PARAM_VALUE 0 vgpu->gvt->gt->i915->drm.dev->dma_io_tlb_pools.next->prev->prev 4096-ptr_max
PARAM_VALUE 0 vgpu->gvt->gt->i915->drm.dev->dma_uses_io_tlb 1
PARAM_VALUE 0 vgpu->gvt->gt->uncore->debug->lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 vgpu->gvt->gt->uncore->lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 vgpu->gvt->gt->uncore->rpm->debug.list.next->next 4096-ptr_max
PARAM_VALUE 0 vgpu->gvt->gt->uncore->rpm->debug.list.next->prev 4096-ptr_max
PARAM_VALUE 0 vgpu->gvt->gt->uncore->rpm->debug.quarantine.prev 4096-ptr_max
PARAM_VALUE 0 vgpu->gvt->gt->uncore->rpm->debug.quarantine.prev->next 4096-ptr_max
PARAM_VALUE 0 vgpu->gvt->gt->uncore->rpm->debug.quarantine.prev->next->next 4096-ptr_max
PARAM_VALUE 0 vgpu->gvt->gt->uncore->rpm->kdev->power.request 0-4
PARAM_VALUE 0 vgpu->gvt->gt->uncore->rpm->kdev->power.runtime_error s32min-(-17),(-15)-(-14),(-12),(-10)-s32max
PARAM_VALUE 0 vgpu->gvt->gt->uncore->rpm->kdev->power.runtime_status 0,2
PARAM_VALUE 0 vgpu->gvt->gt->uncore->rpm->kdev->power.wakeirq->status 0-4294967295
PARAM_VALUE 0 vgpu->gvt->lock.dep_map->name 0-255
PARAM_VALUE 0 vgpu->gvt->lock.first_waiter 0,4096-ptr_max
PARAM_VALUE 0 vgpu->gvt->lock.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 vgpu->gvt->lock.osq.tail.counter 0-s32max
PARAM_VALUE 0 vgpu->gvt->lock.wait_lock.dep_map->name 0-255
PARAM_VALUE 0 vgpu->gvt->lock.wait_lock.owner (-1)
PARAM_VALUE 0 vgpu->gvt->lock.wait_lock.owner_cpu u32max
PARAM_VALUE 0 vgpu->gvt->sched_lock.dep_map->name 0-255
PARAM_VALUE 0 vgpu->gvt->sched_lock.first_waiter 0,4096-ptr_max
PARAM_VALUE 0 vgpu->gvt->sched_lock.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 vgpu->gvt->sched_lock.first_waiter->task->blocked_lock.dep_map->name 0-255
PARAM_VALUE 0 vgpu->gvt->sched_lock.first_waiter->task->blocked_lock.owner (-1)
PARAM_VALUE 0 vgpu->gvt->sched_lock.first_waiter->task->blocked_lock.owner_cpu 4294967295
PARAM_VALUE 0 vgpu->gvt->sched_lock.first_waiter->task->blocked_lock.raw_lock.val.counter s32min-s32max
PARAM_VALUE 0 vgpu->gvt->sched_lock.first_waiter->task->usage.refs.counter s32min-s32max
PARAM_VALUE 0 vgpu->gvt->sched_lock.osq.tail.counter 0-s32max
PARAM_VALUE 0 vgpu->gvt->scheduler.sched_ops 4096-ptr_max
PARAM_VALUE 0 vgpu->gvt->scheduler.sched_ops->clean_vgpu 655205408851292160
PARAM_VALUE 0 vgpu->gvt->scheduler.sched_ops->init_vgpu 4096-ptr_max
PARAM_VALUE 0 vgpu->id 0-s32max
PARAM_VALUE 0 vgpu->mmio.vreg 4096-ptr_max
PARAM_VALUE 0 vgpu->object_idr.idr_base 1
PARAM_VALUE 0 vgpu->object_idr.idr_next 0
PARAM_VALUE 0 vgpu->object_idr.idr_rt.xa_flags 33554436
PARAM_VALUE 0 vgpu->object_idr.idr_rt.xa_head 0
PARAM_VALUE 0 vgpu->page_track_tree.xa_flags 3264
PARAM_VALUE 0 vgpu->page_track_tree.xa_head 0
PARAM_VALUE 0 vgpu->sched_ctl.weight 2,4,8,16
PARAM_VALUE 0 vgpu->sched_data 4096-ptr_max
PARAM_VALUE 0 vgpu->submission.last_ctx->lrca 0
PARAM_VALUE 0 vgpu->submission.last_ctx->valid 0
PARAM_VALUE 0 vgpu->submission.workloads 4096-ptr_max
PARAM_VALUE 0 vgpu->vblank_timer.period 16666667
PARAM_VALUE 0 vgpu->vblank_timer.timer._softexpires 0
PARAM_VALUE 0 vgpu->vblank_timer.timer.base 4096-ptr_max
PARAM_VALUE 0 vgpu->vblank_timer.timer.function 1-u64max
PARAM_VALUE 0 vgpu->vblank_timer.timer.is_hard 0
PARAM_VALUE 0 vgpu->vblank_timer.timer.is_lazy 0
PARAM_VALUE 0 vgpu->vblank_timer.timer.is_queued 0
PARAM_VALUE 0 vgpu->vblank_timer.timer.is_rel 0
PARAM_VALUE 0 vgpu->vblank_timer.timer.is_soft 0
PARAM_VALUE 0 vgpu->vblank_timer.timer.node.expires 0
PARAM_VALUE 0 vgpu->vblank_timer.timer.node.node.next 0
PARAM_VALUE 0 vgpu->vblank_timer.timer.node.node.prev 0
PARAM_VALUE 0 vgpu->vblank_timer.vrefresh_k 60000
PARAM_VALUE 0 vgpu->vgpu_lock.dep_map->name 0-255
PARAM_VALUE 0 vgpu->vgpu_lock.first_waiter 0
PARAM_VALUE 0 vgpu->vgpu_lock.magic 4096-ptr_max
PARAM_VALUE 0 vgpu->vgpu_lock.osq.tail.counter 0
PARAM_VALUE 0 vgpu->vgpu_lock.owner.counter 0
PARAM_VALUE 0 *vgpu->cfg_space.virtual_cfg_space 0-255
PARAM_VALUE 0 *vgpu->mmio.vreg (-4611686018427387904),8,16,32,524288
CAPPED_DATA 0 vgpu->gm.aperture_sz 1
CAPPED_DATA 0 vgpu->gm.hidden_sz 1
CAPPED_DATA 0 vgpu->gvt->device_info.mmio_size 1
DATA_SOURCE 0 vgpu $0
MEM_ZERO 0 vgpu->submission.last_ctx
MEM_ZERO 0 vgpu->submission.shadow_ctx_desc_updated
MEM_ZERO 0 vgpu->submission.tlb_handle_pending
MEM_ZERO 0 &vgpu->display.i2c_edid.gmbus
MEM_ZERO 0 &vgpu->vblank_timer.timer
RX_PATH
TASK_NOT_RUNNING
HOST_DATA 0 vgpu->gvt->gt->uncore->fifo_count 0-126,u32max
NO_OVERFLOW_SIMPLE 0 vgpu->gvt->device_info.gtt_entry_size
LOCK2 &gvt->lock
TYPE_LOCK (struct intel_gvt)->lock