Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/gpu/drm/i915/display/intel_lt_phy.c intel_lt_phy_pll_verify_params() -> intel_lt_phy_pll_verify_clock()

Type Parameter Key Value
PARAM_VALUE 0 display 4096-ptr_max
PARAM_VALUE 0 display->bw.num_qgv_points 1
PARAM_VALUE 0 display->cdclk.table->cdclk 0,79200,144000,151200,153600,158400,163200,172800,176000,176400
PARAM_VALUE 0 display->cdclk.table->ratio 0,9-10,14-41,46,50,52,54,58,60,64-65,68,92,108,116,136
PARAM_VALUE 0 display->cdclk.table->refclk 0,19200,24000,24400,38400
PARAM_VALUE 0 display->cdclk.table->waveform 0,6,34952,37448,42148,42314,43604,43690,44378,46774,56246,61166
PARAM_VALUE 0 display->dpll.lock.dep_map->name 0-255
PARAM_VALUE 0 display->dpll.lock.first_waiter 0
PARAM_VALUE 0 display->dpll.lock.magic 4096-ptr_max
PARAM_VALUE 0 display->dpll.lock.osq.tail.counter 0
PARAM_VALUE 0 display->dpll.lock.owner.counter 0
PARAM_VALUE 0 display->dpll.mgr 4096-ptr_max
PARAM_VALUE 0 display->dpll.num_dpll 0-s32max
PARAM_VALUE 0 display->drm 4096-ptr_max
PARAM_VALUE 0 display->drm->driver 4096-ptr_max
PARAM_VALUE 0 display->drm->mode_config.blob_lock.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 display->drm->mode_config.blob_lock.first_waiter->task->blocked_lock.owner (-1)
PARAM_VALUE 0 display->drm->mode_config.blob_lock.first_waiter->task->blocked_lock.owner_cpu 4294967295
PARAM_VALUE 0 display->drm->mode_config.blob_lock.first_waiter->task->usage.refs.counter s32min-s32max
PARAM_VALUE 0 display->drm->mode_config.blob_lock.osq.tail.counter 0-s32max
PARAM_VALUE 0 display->drm->mode_config.crtc_list.prev 4096-ptr_max
PARAM_VALUE 0 display->drm->mode_config.crtc_list.prev->next 4096-ptr_max
PARAM_VALUE 0 display->drm->mode_config.crtc_list.prev->next->next 4096-ptr_max
PARAM_VALUE 0 display->drm->mode_config.idr_mutex.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 display->drm->mode_config.idr_mutex.first_waiter->list.prev->prev 5159360019465732096
PARAM_VALUE 0 display->drm->mode_config.idr_mutex.first_waiter->task->blocked_lock.owner (-1)
PARAM_VALUE 0 display->drm->mode_config.idr_mutex.first_waiter->task->blocked_lock.owner_cpu 4294967295
PARAM_VALUE 0 display->drm->mode_config.idr_mutex.first_waiter->task->usage.refs.counter s32min-s32max
PARAM_VALUE 0 display->drm->mode_config.idr_mutex.osq.tail.counter 0-s32max
PARAM_VALUE 0 display->drm->mode_config.num_crtc s32min-32
PARAM_VALUE 0 display->drm->mode_config.num_total_plane s32min-32
PARAM_VALUE 0 display->drm->mode_config.object_idr.idr_rt.xa_head->count 0-255
PARAM_VALUE 0 display->drm->mode_config.object_idr.idr_rt.xa_head->nr_values 0-255
PARAM_VALUE 0 display->drm->mode_config.object_idr.idr_rt.xa_head->offset 0-255
PARAM_VALUE 0 display->drm->mode_config.object_idr.idr_rt.xa_head->shift 0-255
PARAM_VALUE 0 display->drm->mode_config.plane_list.prev 4096-ptr_max
PARAM_VALUE 0 display->drm->mode_config.plane_list.prev->next 4096-ptr_max
PARAM_VALUE 0 display->drm->mode_config.plane_list.prev->next->next 4096-ptr_max
PARAM_VALUE 0 display->drm->mode_config.property_blob_list.prev->next->next 4096-ptr_max
PARAM_VALUE 0 display->gmbus.mmio_base 0,786432,1572864
PARAM_VALUE 0 display->gmbus.mutex.dep_map->name 0-255
PARAM_VALUE 0 display->gmbus.mutex.first_waiter 0
PARAM_VALUE 0 display->gmbus.mutex.magic 4096-ptr_max
PARAM_VALUE 0 display->gmbus.mutex.osq.tail.counter 0
PARAM_VALUE 0 display->gmbus.mutex.owner.counter 0
PARAM_VALUE 0 display->gmbus.wait_queue.head.next 4096-ptr_max
PARAM_VALUE 0 display->gmbus.wait_queue.head.next->next 4096-ptr_max
PARAM_VALUE 0 display->gmbus.wait_queue.head.prev 4096-ptr_max
PARAM_VALUE 0 display->gmbus.wait_queue.head.prev->next 4096-ptr_max
PARAM_VALUE 0 display->gmbus.wait_queue.head.prev->prev 4096-ptr_max
PARAM_VALUE 0 display->info.__device_info 4096-ptr_max
PARAM_VALUE 0 display->opregion->vbt 0-s64max
PARAM_VALUE 0 display->params.disable_power_well 0-1
PARAM_VALUE 0 display->parent 6551493560102297600
PARAM_VALUE 0 display->parent->irq 5062596649199198208
PARAM_VALUE 0 display->parent->vlv_iosf 197119610173992960
PARAM_VALUE 0 display->pmdemand.lock.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 display->pmdemand.lock.first_waiter->list.prev->prev 5159360019465732096
PARAM_VALUE 0 display->pmdemand.lock.first_waiter->task->blocked_lock.owner (-1)
PARAM_VALUE 0 display->pmdemand.lock.first_waiter->task->blocked_lock.owner_cpu 4294967295
PARAM_VALUE 0 display->pmdemand.lock.first_waiter->task->blocked_lock.raw_lock.val.counter s32min-s32max
PARAM_VALUE 0 display->pmdemand.lock.first_waiter->task->usage.refs.counter s32min-s32max
PARAM_VALUE 0 display->power.dc3co.lock.first_waiter 0
PARAM_VALUE 0 display->power.dc3co.lock.owner.counter 0
PARAM_VALUE 0 display->power.domains.allowed_dc_mask 0-2,8-10,1073741825,1073741833-1073741834
PARAM_VALUE 0 display->power.domains.lock.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 display->power.domains.lock.first_waiter->list.prev->prev 5159360019465732096
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 0-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->power.domains.power_well_count 0-s32max
PARAM_VALUE 0 display->power.domains.power_wells->count s32min-s32max
PARAM_VALUE 0 display->power.domains.power_wells->hw_enabled 0-1
PARAM_VALUE 0 display->pps.mmio_base 397824,815616,1970688
PARAM_VALUE 0 display->sagv.block_time_us 0-u16max
PARAM_VALUE 0 display->vbt.crt_ddc_pin 0-14
PARAM_VALUE 0 display->vbt.lvds_ssc_freq 0,48000,66667,96000,100000,120000
PARAM_VALUE 0 display->vbt.orientation (-1)-1
PARAM_VALUE 0 display->vbt.override_afc_startup_val 0,7
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->wm.funcs 4096-ptr_max
PARAM_VALUE 0 display->wm.funcs->atomic_update_watermarks 0,241866399159836672
PARAM_VALUE 0 display->wm.funcs->compute_global_watermarks 0,7679025112587603968
PARAM_VALUE 0 display->wm.funcs->compute_watermarks 0,663047380929499136,4718310602505961472,7447224825039265792,8278299763477639168
PARAM_VALUE 0 display->wm.funcs->get_hw_state 0,1372658440782848000,6903309568198033408,7899623770445606912,8633453788894511104
PARAM_VALUE 0 display->wm.funcs->initial_watermarks 0,318382624811003904,2077638626766659584,4361408001915691008
PARAM_VALUE 0 display->wm.funcs->optimize_watermarks 0,136016925988110336,2676780419539894272,6733336501198520320
PARAM_VALUE 0 display->wm.funcs->sanitize 0,3771904337417297920,8756858967241641984,9118998679592730624
PARAM_VALUE 0 display->wm.funcs->update_wm 0,2900677620984037376,5075417898438156288,6224038869724659712,6233422041516032000
PARAM_VALUE 0 display->wm.num_levels 0-1,3-6,8
PARAM_VALUE 0 display->wm.wm_mutex->first_waiter->task->blocked_lock.owner (-4611686018427387904)-4611686018427387903
PARAM_VALUE 0 display->wm.wm_mutex.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 display->wm.wm_mutex.first_waiter->task->blocked_lock.owner (-1)
PARAM_VALUE 0 display->wm.wm_mutex.first_waiter->task->blocked_lock.owner_cpu 4294967295
PARAM_VALUE 0 display->wm.wm_mutex.first_waiter->task->blocked_lock.raw_lock.val.counter s32min-s32max
PARAM_VALUE 0 display->wm.wm_mutex.first_waiter->task->usage.refs.counter s32min-s32max
PARAM_VALUE 0 *display->drm->mode_config.blob_lock.first_waiter->task->blocked_lock.owner (-4611686018427387904)-4611686018427387903
PARAM_VALUE 0 *display->drm->mode_config.idr_mutex.first_waiter->task->blocked_lock.owner (-4611686018427387904)-4611686018427387903
PARAM_VALUE 0 *display->pmdemand.lock.first_waiter->task->blocked_lock.owner (-4611686018427387904)-4611686018427387903
PARAM_VALUE 0 *display->power.chv_phy_assert 1
PARAM_VALUE 0 *display->power.domains->lock.first_waiter->task->blocked_lock.owner (-4611686018427387904)-4611686018427387903
PARAM_VALUE 0 *display->wm.cur_latency 0-u16max
PARAM_VALUE 0 *display->wm.pri_latency 0-u16max
PARAM_VALUE 0 *display->wm.skl_latency 0-u16max
PARAM_VALUE 0 *display->wm.spr_latency 0-u16max
PARAM_VALUE 2 pll_state_name 1-u64max
PARAM_VALUE 4 is_precomputed_state 1
BUF_SIZE 0 display->dpll.mgr (-1),64
DATA_SOURCE 0 display $0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA 0 display->cdclk.hw.joined_mbus 0
HOST_DATA 0 display->power.domains.dc_state 0-1073741835
NO_OVERFLOW_SIMPLE 0 display->drm->num_crtcs

drivers/gpu/drm/i915/display/intel_lt_phy.c intel_lt_phy_pll_verify_params() -> intel_lt_phy_pll_verify_clock()

Type Parameter Key Value
PARAM_VALUE 0 display 4096-ptr_max
PARAM_VALUE 0 display->bw.num_qgv_points 1
PARAM_VALUE 0 display->cdclk.table->cdclk 0,79200,144000,151200,153600,158400,163200,172800,176000,176400
PARAM_VALUE 0 display->cdclk.table->ratio 0,9-10,14-41,46,50,52,54,58,60,64-65,68,92,108,116,136
PARAM_VALUE 0 display->cdclk.table->refclk 0,19200,24000,24400,38400
PARAM_VALUE 0 display->cdclk.table->waveform 0,6,34952,37448,42148,42314,43604,43690,44378,46774,56246,61166
PARAM_VALUE 0 display->dpll.lock.dep_map->name 0-255
PARAM_VALUE 0 display->dpll.lock.first_waiter 0
PARAM_VALUE 0 display->dpll.lock.magic 4096-ptr_max
PARAM_VALUE 0 display->dpll.lock.osq.tail.counter 0
PARAM_VALUE 0 display->dpll.lock.owner.counter 0
PARAM_VALUE 0 display->dpll.mgr 4096-ptr_max
PARAM_VALUE 0 display->dpll.num_dpll 0-s32max
PARAM_VALUE 0 display->drm 4096-ptr_max
PARAM_VALUE 0 display->drm->driver 4096-ptr_max
PARAM_VALUE 0 display->drm->mode_config.blob_lock.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 display->drm->mode_config.blob_lock.first_waiter->task->blocked_lock.owner (-1)
PARAM_VALUE 0 display->drm->mode_config.blob_lock.first_waiter->task->blocked_lock.owner_cpu 4294967295
PARAM_VALUE 0 display->drm->mode_config.blob_lock.first_waiter->task->usage.refs.counter s32min-s32max
PARAM_VALUE 0 display->drm->mode_config.blob_lock.osq.tail.counter 0-s32max
PARAM_VALUE 0 display->drm->mode_config.crtc_list.prev 4096-ptr_max
PARAM_VALUE 0 display->drm->mode_config.crtc_list.prev->next 4096-ptr_max
PARAM_VALUE 0 display->drm->mode_config.crtc_list.prev->next->next 4096-ptr_max
PARAM_VALUE 0 display->drm->mode_config.idr_mutex.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 display->drm->mode_config.idr_mutex.first_waiter->list.prev->prev 5159360019465732096
PARAM_VALUE 0 display->drm->mode_config.idr_mutex.first_waiter->task->blocked_lock.owner (-1)
PARAM_VALUE 0 display->drm->mode_config.idr_mutex.first_waiter->task->blocked_lock.owner_cpu 4294967295
PARAM_VALUE 0 display->drm->mode_config.idr_mutex.first_waiter->task->usage.refs.counter s32min-s32max
PARAM_VALUE 0 display->drm->mode_config.idr_mutex.osq.tail.counter 0-s32max
PARAM_VALUE 0 display->drm->mode_config.num_crtc s32min-32
PARAM_VALUE 0 display->drm->mode_config.num_total_plane s32min-32
PARAM_VALUE 0 display->drm->mode_config.object_idr.idr_rt.xa_head->count 0-255
PARAM_VALUE 0 display->drm->mode_config.object_idr.idr_rt.xa_head->nr_values 0-255
PARAM_VALUE 0 display->drm->mode_config.object_idr.idr_rt.xa_head->offset 0-255
PARAM_VALUE 0 display->drm->mode_config.object_idr.idr_rt.xa_head->shift 0-255
PARAM_VALUE 0 display->drm->mode_config.plane_list.prev 4096-ptr_max
PARAM_VALUE 0 display->drm->mode_config.plane_list.prev->next 4096-ptr_max
PARAM_VALUE 0 display->drm->mode_config.plane_list.prev->next->next 4096-ptr_max
PARAM_VALUE 0 display->drm->mode_config.property_blob_list.prev->next->next 4096-ptr_max
PARAM_VALUE 0 display->gmbus.mmio_base 0,786432,1572864
PARAM_VALUE 0 display->gmbus.mutex.dep_map->name 0-255
PARAM_VALUE 0 display->gmbus.mutex.first_waiter 0
PARAM_VALUE 0 display->gmbus.mutex.magic 4096-ptr_max
PARAM_VALUE 0 display->gmbus.mutex.osq.tail.counter 0
PARAM_VALUE 0 display->gmbus.mutex.owner.counter 0
PARAM_VALUE 0 display->gmbus.wait_queue.head.next 4096-ptr_max
PARAM_VALUE 0 display->gmbus.wait_queue.head.next->next 4096-ptr_max
PARAM_VALUE 0 display->gmbus.wait_queue.head.prev 4096-ptr_max
PARAM_VALUE 0 display->gmbus.wait_queue.head.prev->next 4096-ptr_max
PARAM_VALUE 0 display->gmbus.wait_queue.head.prev->prev 4096-ptr_max
PARAM_VALUE 0 display->info.__device_info 4096-ptr_max
PARAM_VALUE 0 display->opregion->vbt 0-s64max
PARAM_VALUE 0 display->params.disable_power_well 0-1
PARAM_VALUE 0 display->parent 6551493560102297600
PARAM_VALUE 0 display->parent->irq 5062596649199198208
PARAM_VALUE 0 display->parent->vlv_iosf 197119610173992960
PARAM_VALUE 0 display->pmdemand.lock.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 display->pmdemand.lock.first_waiter->list.prev->prev 5159360019465732096
PARAM_VALUE 0 display->pmdemand.lock.first_waiter->task->blocked_lock.owner (-1)
PARAM_VALUE 0 display->pmdemand.lock.first_waiter->task->blocked_lock.owner_cpu 4294967295
PARAM_VALUE 0 display->pmdemand.lock.first_waiter->task->blocked_lock.raw_lock.val.counter s32min-s32max
PARAM_VALUE 0 display->pmdemand.lock.first_waiter->task->usage.refs.counter s32min-s32max
PARAM_VALUE 0 display->power.dc3co.lock.first_waiter 0
PARAM_VALUE 0 display->power.dc3co.lock.owner.counter 0
PARAM_VALUE 0 display->power.domains.allowed_dc_mask 0-2,8-10,1073741825,1073741833-1073741834
PARAM_VALUE 0 display->power.domains.lock.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 display->power.domains.lock.first_waiter->list.prev->prev 5159360019465732096
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 0-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->power.domains.power_well_count 0-s32max
PARAM_VALUE 0 display->power.domains.power_wells->count s32min-s32max
PARAM_VALUE 0 display->power.domains.power_wells->hw_enabled 0-1
PARAM_VALUE 0 display->pps.mmio_base 397824,815616,1970688
PARAM_VALUE 0 display->sagv.block_time_us 0-u16max
PARAM_VALUE 0 display->vbt.crt_ddc_pin 0-14
PARAM_VALUE 0 display->vbt.lvds_ssc_freq 0,48000,66667,96000,100000,120000
PARAM_VALUE 0 display->vbt.orientation (-1)-1
PARAM_VALUE 0 display->vbt.override_afc_startup_val 0,7
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->wm.funcs 4096-ptr_max
PARAM_VALUE 0 display->wm.funcs->atomic_update_watermarks 0,241866399159836672
PARAM_VALUE 0 display->wm.funcs->compute_global_watermarks 0,7679025112587603968
PARAM_VALUE 0 display->wm.funcs->compute_watermarks 0,663047380929499136,4718310602505961472,7447224825039265792,8278299763477639168
PARAM_VALUE 0 display->wm.funcs->get_hw_state 0,1372658440782848000,6903309568198033408,7899623770445606912,8633453788894511104
PARAM_VALUE 0 display->wm.funcs->initial_watermarks 0,318382624811003904,2077638626766659584,4361408001915691008
PARAM_VALUE 0 display->wm.funcs->optimize_watermarks 0,136016925988110336,2676780419539894272,6733336501198520320
PARAM_VALUE 0 display->wm.funcs->sanitize 0,3771904337417297920,8756858967241641984,9118998679592730624
PARAM_VALUE 0 display->wm.funcs->update_wm 0,2900677620984037376,5075417898438156288,6224038869724659712,6233422041516032000
PARAM_VALUE 0 display->wm.num_levels 0-1,3-6,8
PARAM_VALUE 0 display->wm.wm_mutex->first_waiter->task->blocked_lock.owner (-4611686018427387904)-4611686018427387903
PARAM_VALUE 0 display->wm.wm_mutex.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 display->wm.wm_mutex.first_waiter->task->blocked_lock.owner (-1)
PARAM_VALUE 0 display->wm.wm_mutex.first_waiter->task->blocked_lock.owner_cpu 4294967295
PARAM_VALUE 0 display->wm.wm_mutex.first_waiter->task->blocked_lock.raw_lock.val.counter s32min-s32max
PARAM_VALUE 0 display->wm.wm_mutex.first_waiter->task->usage.refs.counter s32min-s32max
PARAM_VALUE 0 *display->drm->mode_config.blob_lock.first_waiter->task->blocked_lock.owner (-4611686018427387904)-4611686018427387903
PARAM_VALUE 0 *display->drm->mode_config.idr_mutex.first_waiter->task->blocked_lock.owner (-4611686018427387904)-4611686018427387903
PARAM_VALUE 0 *display->pmdemand.lock.first_waiter->task->blocked_lock.owner (-4611686018427387904)-4611686018427387903
PARAM_VALUE 0 *display->power.chv_phy_assert 1
PARAM_VALUE 0 *display->power.domains->lock.first_waiter->task->blocked_lock.owner (-4611686018427387904)-4611686018427387903
PARAM_VALUE 0 *display->wm.cur_latency 0-u16max
PARAM_VALUE 0 *display->wm.pri_latency 0-u16max
PARAM_VALUE 0 *display->wm.skl_latency 0-u16max
PARAM_VALUE 0 *display->wm.spr_latency 0-u16max
PARAM_VALUE 1 precomputed_clock 0,25200,74250,148500,162000,216000,243000,270000,324000,432000,540000,594000,675000,810000,1000000,1350000,2000000
PARAM_VALUE 2 pll_state_name 1-u64max
PARAM_VALUE 3 pll_state 3120312103439126528
PARAM_VALUE 4 is_precomputed_state 0
BUF_SIZE 0 display->dpll.mgr (-1),64
DATA_SOURCE 0 display $0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA 0 display->cdclk.hw.joined_mbus 0
HOST_DATA 0 display->power.domains.dc_state 0-1073741835
NO_OVERFLOW_SIMPLE 0 display->drm->num_crtcs