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Documented in 1 files:

Defined in 1 files as a prototype:

Defined in 1 files as a function:

Referenced in 4 files:

Smatch caller information:

drivers/gpu/drm/i915/display/intel_tc.c intel_tc_port_reset_mode() -> intel_display_power_flush_work()

Type Parameter Key Value
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 &tc->lock
TYPE_LOCK (struct intel_tc_port)->lock

drivers/gpu/drm/i915/display/intel_display_power.c intel_display_power_flush_work_sync() -> intel_display_power_flush_work()

Type Parameter Key Value
PARAM_VALUE 0 display 4096-ptr_max
PARAM_VALUE 0 display->bw.obj.funcs->atomic_destroy_state 231959734523985920,312078704547934208,1654662236298231808,5986221188102647808,8423152862500474880
PARAM_VALUE 0 display->bw.obj.funcs->atomic_duplicate_state 1751081395836968960,4594388545939185664,5185885321829400576,7625532090363609088,8914423393379360768
PARAM_VALUE 0 display->cdclk.obj.funcs->atomic_destroy_state 231959734523985920,312078704547934208,1654662236298231808,5986221188102647808,8423152862500474880
PARAM_VALUE 0 display->cdclk.obj.funcs->atomic_duplicate_state 1751081395836968960,4594388545939185664,5185885321829400576,7625532090363609088,8914423393379360768
PARAM_VALUE 0 display->dbuf.obj.funcs->atomic_destroy_state 231959734523985920,312078704547934208,1654662236298231808,5986221188102647808,8423152862500474880
PARAM_VALUE 0 display->dbuf.obj.funcs->atomic_duplicate_state 1751081395836968960,4594388545939185664,5185885321829400576,7625532090363609088,8914423393379360768
PARAM_VALUE 0 display->dbuf_bw.obj.funcs->atomic_destroy_state 231959734523985920,312078704547934208,1654662236298231808,5986221188102647808,8423152862500474880
PARAM_VALUE 0 display->dbuf_bw.obj.funcs->atomic_duplicate_state 1751081395836968960,4594388545939185664,5185885321829400576,7625532090363609088,8914423393379360768
PARAM_VALUE 0 display->drm->mode_config.funcs->atomic_commit 0,1709437739929436160,3385958169767186432,9025212985888776192
PARAM_VALUE 0 display->drm->mode_config.funcs->atomic_state_alloc 0,4313866966076465152,8746944527109378048
PARAM_VALUE 0 display->drm->mode_config.funcs->atomic_state_clear 0,3327168810821279744,3688275810139275264
PARAM_VALUE 0 display->drm->mode_config.funcs->atomic_state_free 0,358897174564036608,2978086218190217216
PARAM_VALUE 0 display->drm->mode_config.funcs->get_format_info 0,4744930813722337280,7691603805021310976
PARAM_VALUE 0 display->drm->mode_config.helper_private->atomic_commit_setup 0,2854509176089305088,4835567830784204800,7680721074952196096
PARAM_VALUE 0 display->parent->irq 5062596649199198208
PARAM_VALUE 0 display->parent->pcode 600309631264055296
PARAM_VALUE 0 display->parent->vlv_iosf 0,197119610173992960
PARAM_VALUE 0 display->pmdemand.obj.funcs->atomic_destroy_state 231959734523985920,312078704547934208,1654662236298231808,5986221188102647808,8423152862500474880
PARAM_VALUE 0 display->pmdemand.obj.funcs->atomic_duplicate_state 1751081395836968960,4594388545939185664,5185885321829400576,7625532090363609088,8914423393379360768
PARAM_VALUE 0 display->power.domains.init_wakeref 0
PARAM_VALUE 0 display->power.domains.power_wells->desc->enable_timeout 0,500
PARAM_VALUE 0 display->power.domains.power_wells->desc->irq_pipe_mask 0-2,4,6,8
PARAM_VALUE 0 display->restore.reset_ctx.ww_ctx.ww_class->is_wait_die 0-1
PARAM_VALUE 0 *display->bw.peakbw 0-4294967295
PARAM_VALUE 0 *display->bw.psf_bw 0-4294967295
PARAM_VALUE 0 *display->irq.pipestat_irq_mask 0-4294967295
PARAM_VALUE 0 *display->power.chv_phy_assert 0-1
BUF_SIZE 0 display (-1),8416
BUF_SIZE 0 display (-1),8416
BUF_SIZE 0 display->hotplug.dp_wq (-1),512,528-8720
BUF_SIZE 0 display->wq.cleanup (-1),512,528-8720
BUF_SIZE 0 display->wq.flip (-1),512,528-8720
BUF_SIZE 0 display->wq.modeset (-1),512,528-8720
BUF_SIZE 0 display->wq.unordered (-1),512,528-8720
DATA_SOURCE 0 display $0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA 0 display->cdclk.hw.cdclk 0[c]
HOST_DATA 0 display->cdclk.hw.joined_mbus 0-1
HOST_DATA 0 display->cdclk.hw.voltage_level 0-31[c]
HOST_DATA 0 display->cdclk.max_cdclk_freq 1-39168016[c]
HOST_DATA 0 display->drm->mode_config.connector_ida.xa.xa_flags 67108869
HOST_DATA 0 display->drm->mode_config.object_idr.idr_rt.xa_flags 0-u32max
HOST_DATA 0 display->drm->mode_config.tile_idr.idr_rt.xa_flags 0,33554432-u32max
HOST_DATA 0 display->drm->num_crtcs 2[c]
HOST_DATA 0 display->drm->ref.refcount.refs.counter s32min-s32max
HOST_DATA 0 display->fdi.pll_freq 20000-2570000[c]
HOST_DATA 0 display->fdi.rx_config 0,32768-98304[c]
HOST_DATA 0 display->power.chv_phy_control 0-u32max[c]
HOST_DATA 0 display->power.domains.dc_state 0-u32max
HOST_DATA 0 display->state.bxt_phy_grc 0-u32max
HOST_DATA 0 display->vbt.lvds_use_ssc 0-1
HOST_DATA 0 display->wm.g4x.cxsr 0-1
HOST_DATA 0 display->wm.g4x.hpll.cursor 0-63[c]
HOST_DATA 0 display->wm.g4x.hpll.fbc 0-15[c]
HOST_DATA 0 display->wm.g4x.hpll.plane 0-511[c]
HOST_DATA 0 display->wm.g4x.sr.cursor 0-63[c]
HOST_DATA 0 display->wm.g4x.sr.fbc 0-7[c]
HOST_DATA 0 display->wm.g4x.sr.plane 0-511
HOST_DATA 0 display->wm.vlv.cxsr 0-1
HOST_DATA 0 display->wm.vlv.sr.cursor 0-63[c]
HOST_DATA 0 display->wm.vlv.sr.plane 0-2047[c]
NO_OVERFLOW_SIMPLE 0 display->drm->num_crtcs
HALF_LOCKED2 &dev->mutex

drivers/gpu/drm/i915/display/intel_display_power.c intel_power_domains_suspend() -> intel_display_power_flush_work()

Type Parameter Key Value
PARAM_VALUE 0 display 4096-ptr_max
PARAM_VALUE 0 display->dmc.dmc->dc6_allowed.count 0-4294967295
PARAM_VALUE 0 display->dmc.dmc->dc6_allowed.dc5_start 0-4294967295
PARAM_VALUE 0 display->drm->dev->iommu->attach_deferred 0-1
PARAM_VALUE 0 display->hotplug.poll_enabled 1
PARAM_VALUE 0 display->hotplug.poll_init_work.entry.next->prev 4096-ptr_max
PARAM_VALUE 0 display->irq.vlv_display_irqs_enabled 0
PARAM_VALUE 0 display->irq.vlv_imr_mask u32max
PARAM_VALUE 0 display->parent 4096-ptr_max
PARAM_VALUE 0 display->power.domains.init_wakeref 0
PARAM_VALUE 0 display->power.domains.lock.dep_map->name 0-255
PARAM_VALUE 0 display->power.domains.lock.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 display->power.domains.lock.first_waiter->task->blocked_lock.dep_map->name 0-255
PARAM_VALUE 0 display->power.domains.lock.first_waiter->task->blocked_lock.owner (-1)
PARAM_VALUE 0 display->power.domains.lock.first_waiter->task->blocked_lock.owner_cpu 4294967295
PARAM_VALUE 0 display->power.domains.lock.first_waiter->task->blocked_lock.raw_lock.val.counter s32min-s32max
PARAM_VALUE 0 display->power.domains.lock.first_waiter->task->usage.refs.counter s32min-s32max
PARAM_VALUE 0 display->power.domains.lock.osq.tail.counter 0-s32max
PARAM_VALUE 0 display->psr_dc5_dc6_wa_work.entry.next 4096-ptr_max
PARAM_VALUE 0 display->psr_dc5_dc6_wa_work.entry.next->prev 4096-ptr_max
PARAM_VALUE 0 display->wl.dc_state 0-3
PARAM_VALUE 0 display->wl.enabled 1
PARAM_VALUE 0 display->wl.work.work.entry.next->next 1-u64max
PARAM_VALUE 0 display->wl.work.work.entry.next->prev 4096-ptr_max
PARAM_VALUE 0 display->wl.work.work.entry.prev->next 1-u64max
PARAM_VALUE 0 display->wl.work.work.entry.prev->prev 1-u64max
PARAM_VALUE 0 *display->irq.pipestat_irq_mask 0-4294967295
PARAM_VALUE 0 *display->power.chv_phy_assert 0-1
DATA_SOURCE 0 display $0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA 0 display->dmc.dmc->dc6_allowed.dc5_start 0-4294967295
HOST_DATA 0 display->power.domains.dc_state 0-u32max
HALF_LOCKED2 global &vgasr_mutex

drivers/gpu/drm/i915/display/intel_display_power.c intel_power_domains_suspend() -> intel_display_power_flush_work()

Type Parameter Key Value
PARAM_VALUE 0 display 4096-ptr_max
PARAM_VALUE 0 display->dmc.dmc->dc6_allowed.count 0-4294967295
PARAM_VALUE 0 display->dmc.dmc->dc6_allowed.dc5_start 0-4294967295
PARAM_VALUE 0 display->drm->dev->iommu->attach_deferred 0-1
PARAM_VALUE 0 display->hotplug.poll_enabled 1
PARAM_VALUE 0 display->hotplug.poll_init_work.entry.next->prev 4096-ptr_max
PARAM_VALUE 0 display->irq.vlv_display_irqs_enabled 0
PARAM_VALUE 0 display->irq.vlv_imr_mask u32max
PARAM_VALUE 0 display->parent 4096-ptr_max
PARAM_VALUE 0 display->power.domains.init_wakeref 0
PARAM_VALUE 0 display->power.domains.lock.dep_map->name 0-255
PARAM_VALUE 0 display->power.domains.lock.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 display->power.domains.lock.first_waiter->task->blocked_lock.dep_map->name 0-255
PARAM_VALUE 0 display->power.domains.lock.first_waiter->task->blocked_lock.owner (-1)
PARAM_VALUE 0 display->power.domains.lock.first_waiter->task->blocked_lock.owner_cpu 4294967295
PARAM_VALUE 0 display->power.domains.lock.first_waiter->task->blocked_lock.raw_lock.val.counter s32min-s32max
PARAM_VALUE 0 display->power.domains.lock.first_waiter->task->usage.refs.counter s32min-s32max
PARAM_VALUE 0 display->power.domains.lock.osq.tail.counter 0-s32max
PARAM_VALUE 0 display->psr_dc5_dc6_wa_work.entry.next 4096-ptr_max
PARAM_VALUE 0 display->psr_dc5_dc6_wa_work.entry.next->prev 4096-ptr_max
PARAM_VALUE 0 display->wl.dc_state 0-3
PARAM_VALUE 0 display->wl.enabled 1
PARAM_VALUE 0 display->wl.work.work.entry.next->next 1-u64max
PARAM_VALUE 0 display->wl.work.work.entry.next->prev 4096-ptr_max
PARAM_VALUE 0 display->wl.work.work.entry.prev->next 1-u64max
PARAM_VALUE 0 display->wl.work.work.entry.prev->prev 1-u64max
PARAM_VALUE 0 *display->irq.pipestat_irq_mask 0-4294967295
PARAM_VALUE 0 *display->power.chv_phy_assert 0-1
DATA_SOURCE 0 display $0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA 0 display->dmc.dmc->dc6_allowed.dc5_start 0-4294967295
HOST_DATA 0 display->power.domains.dc_state 0-u32max
HALF_LOCKED2 global &vgasr_mutex

drivers/gpu/drm/i915/display/intel_dp.c intel_dp_cleanup_connector() -> intel_display_power_flush_work()

Type Parameter Key Value
NOCHECK_CALL

drivers/gpu/drm/i915/display/intel_dp.c intel_dp_init_connector() -> intel_display_power_flush_work()

Type Parameter Key Value
PARAM_VALUE 0 display 4096-ptr_max
PARAM_VALUE 0 display->drm 0,4096-ptr_max
PARAM_VALUE 0 display->info.__device_info 4096-ptr_max
PARAM_VALUE 0 display->params.enable_dmc_wl 0-1
PARAM_VALUE 0 display->wl.taken 1
PARAM_VALUE 0 display->wl.work.timer.entry->pprev 4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

drivers/gpu/drm/i915/display/intel_ddi.c intel_ddi_encoder_destroy() -> intel_display_power_flush_work()

Type Parameter Key Value
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL