Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
drivers/gpu/drm/i915/gt/intel_reset.c gen6_reset_engines() -> __gen6_reset_engines()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | gt | 4096-ptr_max |
| PARAM_VALUE | 0 | gt->i915 | 4096-ptr_max |
| PARAM_VALUE | 0 | gt->i915->drm.anon_inode->i_mapping->host->i_sb->s_cop->empty_dir | 0,86,661756434209751040,4392966320616476672,5234023279986843648,8614756098313990144 |
| PARAM_VALUE | 0 | gt->i915->drm.anon_inode->i_mapping->host->i_sb->s_cop->get_context | 0,706,17350455714160640,4513809449498124288,5149251875611672576,7067778626864828416 |
| PARAM_VALUE | 0 | gt->i915->drm.anon_inode->i_mapping->host->i_sb->s_cop->inode_info_offs | 1632,1720,1808,2632,2648,2712 |
| PARAM_VALUE | 0 | gt->i915->drm.anon_inode->i_mapping->host->i_sb->s_cop->set_context | 0,67,317457138841939968,3250154607523569664,5979066299606671360,6756104566897242112 |
| PARAM_VALUE | 0 | gt->i915->drm.anon_inode->i_mapping->host->i_sb->s_export_op->fh_to_dentry | 0,8684,447817974243774464,687732489194512384,742201802719268864,868497899885588480,1471448175530500096,2021658383390310400,2445877819203563520,2512819722689847296,2649270699546726400,2761259683714371584,2893332316235677696-s64max |
| PARAM_VALUE | 0 | gt->i915->drm.anon_inode->i_mapping->i_mmap_rwsem.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | gt->i915->drm.anon_inode->i_mapping->i_mmap_rwsem.first_waiter->type | 0-1 |
| PARAM_VALUE | 0 | gt->i915->runtime_pm.kdev->power.wakeirq->status | 0-4294967295 |
| PARAM_VALUE | 0 | gt->uc.ops->fini | 0,4096-ptr_max |
| PARAM_VALUE | 0 | gt->uc.ops->fini_fw | 0,4096-ptr_max |
| PARAM_VALUE | 0 | gt->uc.ops->fini_hw | 0,4096-ptr_max |
| PARAM_VALUE | 0 | gt->uc.ops->init | 0,4096-ptr_max |
| PARAM_VALUE | 0 | gt->uc.ops->init_fw | 0,4096-ptr_max |
| PARAM_VALUE | 0 | gt->uc.ops->init_hw | 0,4096-ptr_max |
| PARAM_VALUE | 0 | gt->uncore | 4096-ptr_max |
| PARAM_VALUE | 0 | gt->uncore->rpm->kdev->power.wakeirq->status | 0-4294967295 |
| PARAM_VALUE | 0 | gt->vm->gt->wakeref.i915->runtime_pm.kdev->power.wakeirq->status | 0-4294967295 |
| PARAM_VALUE | 0 | gt->wakeref.i915->runtime_pm.kdev->power.wakeirq->status | 0-4294967295 |
| PARAM_VALUE | 2 | retry | 0-2 |
| BUF_SIZE | 0 | gt | s32min-(-1),1-s32max |
| BUF_SIZE | 0 | gt | s32min-(-1),1-s32max |
| BUF_SIZE | 0 | gt->vm | (-1)-0,1208 |
| CAPPED_DATA | 2 | retry | 1 |
| DATA_SOURCE | 0 | gt | $0 |
| DATA_SOURCE | 1 | engine_mask | $1 |
| DATA_SOURCE | 2 | retry | $2 |
| STR_LEN | 0 | gt | (-1),4,6,8,14,16,18,21,23,26,34,36 |
| STR_LEN | 0 | gt | (-1),4,6,8,14,16,18,21,23,26,34,36 |
| PREEMPT_ADD | <- disables preempt | ||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HOST_DATA | 0 | gt->i915->uncore.fifo_count | 0-127,u32max |
| HOST_DATA | 0 | gt->rc6.bios_rc_state | 0-u32max |
| HOST_DATA | 0 | gt->rps.boost_freq | 0-255 |
| HOST_DATA | 0 | gt->rps.cur_freq | 0-255 |
| HOST_DATA | 0 | gt->rps.efficient_freq | 0-255 |
| HOST_DATA | 0 | gt->rps.idle_freq | 0-255 |
| HOST_DATA | 0 | gt->rps.ips.corr | 0-255 |
| HOST_DATA | 0 | gt->rps.ips.last_count1 | 0-12884901885 |
| HOST_DATA | 0 | gt->rps.ips.last_count2 | 0-u32max |
| HOST_DATA | 0 | gt->rps.last_freq | 0-254[c] |
| HOST_DATA | 0 | gt->rps.max_freq | 0-255 |
| HOST_DATA | 0 | gt->rps.max_freq_softlimit | 0-255 |
| HOST_DATA | 0 | gt->rps.min_freq | 0-255 |
| HOST_DATA | 0 | gt->rps.min_freq_softlimit | 0-255 |
| HOST_DATA | 0 | gt->rps.rp0_freq | 0-255 |
| HOST_DATA | 0 | gt->rps.rp1_freq | 0-255 |
| HOST_DATA | 0 | gt->uc.guc.mmio_msg | 0 |
| HOST_DATA | 0 | gt->uc.guc.timestamp.gt_stamp | 0-u64max |
| HOST_DATA | 0 | gt->uncore->fifo_count | 0-127,u32max |
| NO_OVERFLOW_SIMPLE | 0 | gt->perf.sseu.min_eus_per_subslice | |
| NO_OVERFLOW_SIMPLE | 0 | gt->uc.gsc.fw.rsa_data->fence_size | |
| NO_OVERFLOW_SIMPLE | 0 | gt->uc.gsc.local->size | |
| NO_OVERFLOW_SIMPLE | 0 | gt->uc.gsc.proxy.vma->size | |
| NO_OVERFLOW_SIMPLE | 0 | gt->uc.gsc.wq->rescuer->task->dl.pi_se->dl_runtime | |
| LOCK2 | flags | ||
| LOCK2 | 0 | >->uncore->lock | |
| HALF_LOCKED2 | 0 | >->reset.mutex | |
| TYPE_LOCK | (struct intel_uncore)->lock |
drivers/gpu/drm/i915/gt/intel_reset.c gen8_reset_engines() -> __gen6_reset_engines()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | gt | 4096-ptr_max |
| PARAM_VALUE | 0 | gt->i915 | 4096-ptr_max |
| PARAM_VALUE | 0 | gt->i915->drm.anon_inode->i_mapping->host->i_sb->s_cop->empty_dir | 0,86,661756434209751040,4392966320616476672,5234023279986843648,8614756098313990144 |
| PARAM_VALUE | 0 | gt->i915->drm.anon_inode->i_mapping->host->i_sb->s_cop->get_context | 0,706,17350455714160640,4513809449498124288,5149251875611672576,7067778626864828416 |
| PARAM_VALUE | 0 | gt->i915->drm.anon_inode->i_mapping->host->i_sb->s_cop->inode_info_offs | 1632,1720,1808,2632,2648,2712 |
| PARAM_VALUE | 0 | gt->i915->drm.anon_inode->i_mapping->host->i_sb->s_cop->set_context | 0,67,317457138841939968,3250154607523569664,5979066299606671360,6756104566897242112 |
| PARAM_VALUE | 0 | gt->i915->drm.anon_inode->i_mapping->host->i_sb->s_export_op->fh_to_dentry | 0,8684,447817974243774464,687732489194512384,742201802719268864,868497899885588480,1471448175530500096,2021658383390310400,2445877819203563520,2512819722689847296,2649270699546726400,2761259683714371584,2893332316235677696-s64max |
| PARAM_VALUE | 0 | gt->i915->drm.anon_inode->i_mapping->i_mmap_rwsem.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | gt->i915->drm.anon_inode->i_mapping->i_mmap_rwsem.first_waiter->type | 0-1 |
| PARAM_VALUE | 0 | gt->i915->runtime_pm.kdev->power.wakeirq->status | 0-4294967295 |
| PARAM_VALUE | 0 | gt->uc.ops->fini | 0,4096-ptr_max |
| PARAM_VALUE | 0 | gt->uc.ops->fini_fw | 0,4096-ptr_max |
| PARAM_VALUE | 0 | gt->uc.ops->fini_hw | 0,4096-ptr_max |
| PARAM_VALUE | 0 | gt->uc.ops->init | 0,4096-ptr_max |
| PARAM_VALUE | 0 | gt->uc.ops->init_fw | 0,4096-ptr_max |
| PARAM_VALUE | 0 | gt->uc.ops->init_hw | 0,4096-ptr_max |
| PARAM_VALUE | 0 | gt->uncore | 4096-ptr_max |
| PARAM_VALUE | 0 | gt->uncore->rpm->kdev->power.wakeirq->status | 0-4294967295 |
| PARAM_VALUE | 0 | gt->vm->gt->wakeref.i915->runtime_pm.kdev->power.wakeirq->status | 0-4294967295 |
| PARAM_VALUE | 0 | gt->wakeref.i915->runtime_pm.kdev->power.wakeirq->status | 0-4294967295 |
| PARAM_VALUE | 2 | retry | 0-2 |
| BUF_SIZE | 0 | gt | s32min-(-1),1-s32max |
| BUF_SIZE | 0 | gt | s32min-(-1),1-s32max |
| BUF_SIZE | 0 | gt->vm | (-1)-0,1208 |
| CAPPED_DATA | 2 | retry | 1 |
| DATA_SOURCE | 0 | gt | $0 |
| DATA_SOURCE | 1 | engine_mask | $1 |
| DATA_SOURCE | 2 | retry | $2 |
| FUZZY_MAX | 2 | retry | 1 |
| STR_LEN | 0 | gt | (-1),4,6,8,14,16,18,21,23,26,34,36 |
| STR_LEN | 0 | gt | (-1),4,6,8,14,16,18,21,23,26,34,36 |
| PREEMPT_ADD | <- disables preempt | ||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HOST_DATA | 0 | gt->i915->uncore.fifo_count | 0-127,u32max |
| HOST_DATA | 0 | gt->rc6.bios_rc_state | 0-u32max |
| HOST_DATA | 0 | gt->rps.boost_freq | 0-255 |
| HOST_DATA | 0 | gt->rps.cur_freq | 0-255 |
| HOST_DATA | 0 | gt->rps.efficient_freq | 0-255 |
| HOST_DATA | 0 | gt->rps.idle_freq | 0-255 |
| HOST_DATA | 0 | gt->rps.ips.corr | 0-255 |
| HOST_DATA | 0 | gt->rps.ips.last_count1 | 0-12884901885 |
| HOST_DATA | 0 | gt->rps.ips.last_count2 | 0-u32max |
| HOST_DATA | 0 | gt->rps.last_freq | 0-254[c] |
| HOST_DATA | 0 | gt->rps.max_freq | 0-255 |
| HOST_DATA | 0 | gt->rps.max_freq_softlimit | 0-255 |
| HOST_DATA | 0 | gt->rps.min_freq | 0-255 |
| HOST_DATA | 0 | gt->rps.min_freq_softlimit | 0-255 |
| HOST_DATA | 0 | gt->rps.rp0_freq | 0-255 |
| HOST_DATA | 0 | gt->rps.rp1_freq | 0-255 |
| HOST_DATA | 0 | gt->uc.guc.mmio_msg | 0 |
| HOST_DATA | 0 | gt->uc.guc.timestamp.gt_stamp | 0-u64max |
| HOST_DATA | 0 | gt->uncore->fifo_count | 0-127,u32max |
| NO_OVERFLOW_SIMPLE | 0 | gt->perf.sseu.min_eus_per_subslice | |
| NO_OVERFLOW_SIMPLE | 0 | gt->uc.gsc.fw.rsa_data->fence_size | |
| NO_OVERFLOW_SIMPLE | 0 | gt->uc.gsc.local->size | |
| NO_OVERFLOW_SIMPLE | 0 | gt->uc.gsc.proxy.vma->size | |
| NO_OVERFLOW_SIMPLE | 0 | gt->uc.gsc.wq->rescuer->task->dl.pi_se->dl_runtime | |
| LOCK2 | flags | ||
| LOCK2 | 0 | >->uncore->lock | |
| HALF_LOCKED2 | 0 | >->reset.mutex | |
| TYPE_LOCK | (struct intel_uncore)->lock |