Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
drivers/gpu/drm/i915/display/intel_dmc.c disable_dmc_evt() -> is_event_handler()
| 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.funcs->set_cdclk | 0,981987470656221184,2279366636571783168,7605838049097428992,7713557352659574784,8715991085883871232 |
| 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->cdclk.table->cdclk | 0,79200,144000,151200,153600,158400,163200,172800,176000,176400,179200,180000,192000,201600,204000,211200,226800,230400,244800,249600,252000,268800,277200,285600,288000,302400,307200,312000,316800,324000,326400-4294967295 |
| 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 | 0,6,34952,37448,42148,42314,43604,43690,44378,46774,56246,61166,63454,65278,65534-u16max |
| 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->dpll.mgr->compare_hw_state | 1988828769907408896,4304445909437353984,5589390013801357312,7199724579178258432,7292826417019408384,7481167222828003328,8665324935750119424,9182544845536616448 |
| PARAM_VALUE | 0 | display->dpll.mgr->compute_dplls | 3278772287333720064,5266472627050582016,6060912680081088512,6216086186862542848,8471094383317381120,8614942105147809792,8986272695562289152,9022440569105731584 |
| PARAM_VALUE | 0 | display->dpll.mgr->dump_hw_state | 90682934213672960,215385455013437440,1582718613836124160,1835901918492803072,4180342879337267200,5224410778052669440,6129327221765451776,9060799253560999936 |
| PARAM_VALUE | 0 | display->dpll.mgr->get_dplls | 204657350407954432,3936139357776248832,4663370074112573440,5334416601241935872,6868165492758421504,8361789056745369600,8976139343680507904 |
| PARAM_VALUE | 0 | display->dpll.mgr->put_dplls | 1769282744316076032,3032660624085295104 |
| PARAM_VALUE | 0 | display->dpll.mgr->update_active_dpll | 0,3893979238484942848 |
| PARAM_VALUE | 0 | display->dpll.mgr->update_ref_clks | 0,3536181015747457024,6167602680813006848,6325637718150250496,6483930178044678144 |
| 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->pc8 | 332962589637054464 |
| PARAM_VALUE | 0 | display->parent->pcode | 600309631264055296 |
| PARAM_VALUE | 0 | display->parent->vlv_iosf | 0,197119610173992960 |
| PARAM_VALUE | 0 | display->platform.tigerlake | 1 |
| 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.power_wells->desc->enable_timeout | 0,500 |
| PARAM_VALUE | 0 | display->restore.reset_ctx.ww_ctx.ww_class->is_wait_die | 0-1 |
| 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->irq.pipestat_irq_mask | 0-4294967295 |
| PARAM_VALUE | 1 | dmc_id | 0 |
| PARAM_VALUE | 2 | event_id | 191 |
| BUF_SIZE | 0 | display->hotplug.dp_wq | (-1)-s32max |
| BUF_SIZE | 0 | display->wq.cleanup | (-1)-s32max |
| BUF_SIZE | 0 | display->wq.flip | (-1)-s32max |
| BUF_SIZE | 0 | display->wq.modeset | (-1)-s32max |
| BUF_SIZE | 0 | display->wq.unordered | (-1)-s32max |
| DATA_SOURCE | 0 | display | $0 |
| DATA_SOURCE | 1 | dmc_id | $1 |
| DATA_SOURCE | 3 | reg | $2 |
| DATA_SOURCE | 4 | data | $3 |
| STR_LEN | 0 | display | (-1),21-22 |
| STR_LEN | 0 | display | (-1),21-22 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HOST_DATA | 0 | display->audio.freq_cntrl | 0-u32max |
| HOST_DATA | 0 | display->cdclk.hw.cdclk | 0-39168016[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->dmc.dmc->dc6_allowed.dc5_start | 0-u32max |
| HOST_DATA | 0 | display->drm->mode_config.object_idr.idr_rt.xa_flags | 0,4-u32max |
| HOST_DATA | 0 | display->drm->mode_config.tile_idr.idr_rt.xa_flags | 0,67108864-u32max |
| HOST_DATA | 0 | display->power.chv_phy_control | 0-u32max[c] |
| HOST_DATA | 0 | display->power.domains.dc_state | 0-1073741835 |
| HOST_DATA | 0 | display->restore.saveDSPARB | 0-u32max |
| HOST_DATA | 0 | display->restore.saveGCDGMBUS | 0-u16max |
| HOST_DATA | 0 | display->state.bxt_phy_grc | 0-u32max |
| 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->audio.lpe.platdev->pdev.id | |
| NO_OVERFLOW_SIMPLE | 0 | display->drm->mode_config.num_colorop | |
| NO_OVERFLOW_SIMPLE | 0 | display->drm->mode_config.num_crtc | |
| NO_OVERFLOW_SIMPLE | 0 | display->drm->mode_config.num_total_plane | |
| NO_OVERFLOW_SIMPLE | 0 | display->drm->num_crtcs | |
| NO_OVERFLOW_SIMPLE | 0 | display->hotplug.dp_wq->rescuer | |
| NO_OVERFLOW_SIMPLE | 0 | display->hotplug.dp_wq->rescuer->task->dl.dl_runtime | |
| NO_OVERFLOW_SIMPLE | 0 | display->restore.modeset_state->num_connector | |
| NO_OVERFLOW_SIMPLE | 0 | display->wq.cleanup->rescuer | |
| NO_OVERFLOW_SIMPLE | 0 | display->wq.cleanup->rescuer->task->dl.dl_runtime | |
| NO_OVERFLOW_SIMPLE | 0 | display->wq.flip->rescuer | |
| NO_OVERFLOW_SIMPLE | 0 | display->wq.flip->rescuer->task->dl.dl_runtime | |
| NO_OVERFLOW_SIMPLE | 0 | display->wq.modeset->rescuer | |
| NO_OVERFLOW_SIMPLE | 0 | display->wq.modeset->rescuer->task->dl.dl_runtime | |
| NO_OVERFLOW_SIMPLE | 0 | display->wq.unordered->rescuer | |
| NO_OVERFLOW_SIMPLE | 0 | display->wq.unordered->rescuer->task->dl.dl_runtime | |
| HALF_LOCKED2 | 0 | &display->dpll.lock | |
| HALF_LOCKED2 | 0 | &display->drm->mode_config.connection_mutex | |
| HALF_LOCKED2 | 0 | &display->drm->mode_config.mutex | |
| HALF_LOCKED2 | 0 | &display->gmbus.mutex |
drivers/gpu/drm/i915/display/intel_dmc.c disable_dmc_evt() -> is_event_handler()
| 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.funcs->set_cdclk | 0,981987470656221184,2279366636571783168,7605838049097428992,7713557352659574784,8715991085883871232 |
| 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->cdclk.table->cdclk | 0,79200,144000,151200,153600,158400,163200,172800,176000,176400,179200,180000,192000,201600,204000,211200,226800,230400,244800,249600,252000,268800,277200,285600,288000,302400,307200,312000,316800,324000,326400-4294967295 |
| 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 | 0,6,34952,37448,42148,42314,43604,43690,44378,46774,56246,61166,63454,65278,65534-u16max |
| 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->dpll.mgr->compare_hw_state | 1988828769907408896,4304445909437353984,5589390013801357312,7199724579178258432,7292826417019408384,7481167222828003328,8665324935750119424,9182544845536616448 |
| PARAM_VALUE | 0 | display->dpll.mgr->compute_dplls | 3278772287333720064,5266472627050582016,6060912680081088512,6216086186862542848,8471094383317381120,8614942105147809792,8986272695562289152,9022440569105731584 |
| PARAM_VALUE | 0 | display->dpll.mgr->dump_hw_state | 90682934213672960,215385455013437440,1582718613836124160,1835901918492803072,4180342879337267200,5224410778052669440,6129327221765451776,9060799253560999936 |
| PARAM_VALUE | 0 | display->dpll.mgr->get_dplls | 204657350407954432,3936139357776248832,4663370074112573440,5334416601241935872,6868165492758421504,8361789056745369600,8976139343680507904 |
| PARAM_VALUE | 0 | display->dpll.mgr->put_dplls | 1769282744316076032,3032660624085295104 |
| PARAM_VALUE | 0 | display->dpll.mgr->update_active_dpll | 0,3893979238484942848 |
| PARAM_VALUE | 0 | display->dpll.mgr->update_ref_clks | 0,3536181015747457024,6167602680813006848,6325637718150250496,6483930178044678144 |
| 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->pc8 | 332962589637054464 |
| 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.power_wells->desc->enable_timeout | 0,500 |
| PARAM_VALUE | 0 | display->restore.reset_ctx.ww_ctx.ww_class->is_wait_die | 0-1 |
| 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->irq.pipestat_irq_mask | 0-4294967295 |
| PARAM_VALUE | 1 | dmc_id | 0 |
| PARAM_VALUE | 2 | event_id | 46 |
| BUF_SIZE | 0 | display->hotplug.dp_wq | (-1)-s32max |
| BUF_SIZE | 0 | display->wq.cleanup | (-1)-s32max |
| BUF_SIZE | 0 | display->wq.flip | (-1)-s32max |
| BUF_SIZE | 0 | display->wq.modeset | (-1)-s32max |
| BUF_SIZE | 0 | display->wq.unordered | (-1)-s32max |
| DATA_SOURCE | 0 | display | $0 |
| DATA_SOURCE | 1 | dmc_id | $1 |
| DATA_SOURCE | 3 | reg | $2 |
| DATA_SOURCE | 4 | data | $3 |
| STR_LEN | 0 | display | (-1),21-22 |
| STR_LEN | 0 | display | (-1),21-22 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HOST_DATA | 0 | display->audio.freq_cntrl | 0-u32max |
| HOST_DATA | 0 | display->cdclk.hw.cdclk | 0-39168016[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->dmc.dmc->dc6_allowed.dc5_start | 0-u32max |
| HOST_DATA | 0 | display->drm->mode_config.object_idr.idr_rt.xa_flags | 0,4-u32max |
| HOST_DATA | 0 | display->drm->mode_config.tile_idr.idr_rt.xa_flags | 0,67108864-u32max |
| HOST_DATA | 0 | display->power.chv_phy_control | 0-u32max[c] |
| HOST_DATA | 0 | display->power.domains.dc_state | 0-1073741835 |
| HOST_DATA | 0 | display->restore.saveDSPARB | 0-u32max |
| HOST_DATA | 0 | display->restore.saveGCDGMBUS | 0-u16max |
| HOST_DATA | 0 | display->state.bxt_phy_grc | 0-u32max |
| 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->audio.lpe.platdev->pdev.id | |
| NO_OVERFLOW_SIMPLE | 0 | display->drm->mode_config.num_colorop | |
| NO_OVERFLOW_SIMPLE | 0 | display->drm->mode_config.num_crtc | |
| NO_OVERFLOW_SIMPLE | 0 | display->drm->mode_config.num_total_plane | |
| NO_OVERFLOW_SIMPLE | 0 | display->drm->num_crtcs | |
| NO_OVERFLOW_SIMPLE | 0 | display->hotplug.dp_wq->rescuer | |
| NO_OVERFLOW_SIMPLE | 0 | display->hotplug.dp_wq->rescuer->task->dl.dl_runtime | |
| NO_OVERFLOW_SIMPLE | 0 | display->restore.modeset_state->num_connector | |
| NO_OVERFLOW_SIMPLE | 0 | display->wq.cleanup->rescuer | |
| NO_OVERFLOW_SIMPLE | 0 | display->wq.cleanup->rescuer->task->dl.dl_runtime | |
| NO_OVERFLOW_SIMPLE | 0 | display->wq.flip->rescuer | |
| NO_OVERFLOW_SIMPLE | 0 | display->wq.flip->rescuer->task->dl.dl_runtime | |
| NO_OVERFLOW_SIMPLE | 0 | display->wq.modeset->rescuer | |
| NO_OVERFLOW_SIMPLE | 0 | display->wq.modeset->rescuer->task->dl.dl_runtime | |
| NO_OVERFLOW_SIMPLE | 0 | display->wq.unordered->rescuer | |
| NO_OVERFLOW_SIMPLE | 0 | display->wq.unordered->rescuer->task->dl.dl_runtime | |
| HALF_LOCKED2 | 0 | &display->dpll.lock | |
| HALF_LOCKED2 | 0 | &display->drm->mode_config.connection_mutex | |
| HALF_LOCKED2 | 0 | &display->drm->mode_config.mutex | |
| HALF_LOCKED2 | 0 | &display->gmbus.mutex |
drivers/gpu/drm/i915/display/intel_dmc.c dmc_configure_event() -> is_event_handler()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | display | 4096-ptr_max |
| PARAM_VALUE | 0 | display->dmc.dmc->dmc_info | 4096-ptr_max |
| PARAM_VALUE | 2 | event_id | 43,45,50,61 |
| CAPPED_DATA | 2 | event_id | 1 |
| DATA_SOURCE | 0 | display | $0 |
| DATA_SOURCE | 1 | dmc_id | $1 |
| DATA_SOURCE | 2 | event_id | $2 |
| RX_PATH | |||
| TASK_NOT_RUNNING |
drivers/gpu/drm/i915/display/intel_dmc.c fixup_dmc_evt() -> is_event_handler()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | display | 4096-ptr_max |
| PARAM_VALUE | 0 | display->drm | 4096-ptr_max |
| PARAM_VALUE | 0 | display->platform.alderlake_s | 1 |
| PARAM_VALUE | 1 | dmc_id | 0 |
| PARAM_VALUE | 2 | event_id | 50 |
| DATA_SOURCE | 0 | display | $0 |
| DATA_SOURCE | 1 | dmc_id | $1 |
| DATA_SOURCE | 3 | reg | $2 |
| HALF_LOCKED2 | &pool->lock |
drivers/gpu/drm/i915/display/intel_dmc.c fixup_dmc_evt() -> is_event_handler()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | display | 4096-ptr_max |
| PARAM_VALUE | 0 | display->drm | 4096-ptr_max |
| PARAM_VALUE | 1 | dmc_id | 0-4 |
| PARAM_VALUE | 2 | event_id | 50 |
| DATA_SOURCE | 0 | display | $0 |
| DATA_SOURCE | 1 | dmc_id | $1 |
| DATA_SOURCE | 3 | reg | $2 |
| FUZZY_MAX | 1 | dmc_id | 4 |
| HALF_LOCKED2 | &pool->lock |