📦 linux-manual

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Q (continued)

qm_invalid_queues(9)invalid all queues in use.✨
qman_affine_channel(9)return the channel ID of an portal✨
qman_affine_cpus(9)return a mask of cpus that have affine portals✨
qman_alloc_cgrid_range(9)Allocate a contiguous range of CGR IDs✨
qman_alloc_fqid_range(9)Allocate a contiguous range of FQIDs✨
qman_alloc_pool_range(9)Allocate a contiguous range of pool-channel IDs✨
qman_create_cgr(9)Register a congestion group object✨
qman_create_fq(9)Allocates a FQ✨
qman_delete_cgr(9)Deregisters a congestion group object✨
qman_delete_cgr_safe(9)Deregisters a congestion group object from any CPU✨
qman_destroy_fq(9)Deallocates a FQ✨
qman_dqrr_get_ithresh(9)Get coalesce interrupt threshold✨
qman_dqrr_set_ithresh(9)Set coalesce interrupt threshold✨
qman_enqueue(9)Enqueue a frame to a frame queue✨
qman_fq_fqid(9)Queries the frame queue ID of a FQ object✨
qman_get_affine_portal(9)return the portal pointer affine to cpu✨
qman_init_fq(9)Initialises FQ fields, leaves the FQ "parked" or "scheduled"✨
qman_is_probed(9)Check if qman is probed✨
qman_oos_fq(9)Puts a FQ "out of service"✨
qman_p_irqsource_add(9)add processing sources to be interrupt-driven✨
qman_p_irqsource_remove(9)remove processing sources from being int- driven✨
qman_p_poll_dqrr(9)process DQRR (fast-path) entries✨
qman_p_static_dequeue_add(9)Add pool channels to the portal SDQCR✨
qman_portals_probed(9)Check if all cpu bound qman portals are probed✨
qman_query_cgr_congested(9)Queries CGR's congestion status✨
qman_query_fq_np(9)Queries non-programmable FQD fields✨
qman_release_cgrid(9)Release the specified CGR ID✨
qman_release_fqid(9)Release the specified frame queue ID✨
qman_release_pool(9)Release the specified pool-channel ID✨
qman_retire_fq(9)Retires a FQ✨
qman_schedule_fq(9)Schedules a FQ✨
qman_start_using_portal(9)register a device link for the portal user✨
qman_update_cgr_safe(9)Modifies a congestion group object from any CPU✨
qmgr_stat_below_low_watermark(9)checks if a queue is below low watermark✨
qmgr_stat_empty(9)checks if a hardware queue is empty✨
qmgr_stat_full(9)checks if a hardware queue is full✨
qmgr_stat_overflow(9)checks if a hardware queue experienced overflow✨
qmi_add_lookup(9)register a new lookup with the name service✨
qmi_add_server(9)register a service with the name service✨
qmi_bye_cb(9)qmi bye message callback✨
qmi_calc_min_msg_len(9)Calculate the minimum length of a QMI message✨
qmi_decode(9)Core Decode Function✨
qmi_decode_basic_elem(9)Decodes elements of basic/primary data type✨
qmi_decode_message(9)Decode QMI encoded message to C structure✨
qmi_decode_string_elem(9)Decodes elements of string data type✨
qmi_decode_struct_elem(9)Decodes elements of struct data type✨
qmi_encode(9)Core Encode Function✨
qmi_encode_basic_elem(9)Encodes elements of basic/primary data type✨
qmi_encode_message(9)Encode C structure as QMI encoded message✨
qmi_encode_string_elem(9)Encodes elements of string data type✨
qmi_encode_struct_elem(9)Encodes elements of struct data type✨
qmi_handle_init(9)initialize a QMI client handle✨
qmi_handle_net_reset(9)invoked to handle ENETRESET on a QMI handle✨
qmi_handle_release(9)release the QMI client handle✨
qmi_invoke_handler(9)find and invoke a handler for a message✨
qmi_recv_bye(9)handler of BYE control message✨
qmi_recv_del_client(9)handler of DEL_CLIENT control message✨
qmi_recv_del_server(9)handler of DEL_SERVER control message✨
qmi_recv_new_server(9)handler of NEW_SERVER control message✨
qmi_send_indication(9)send an indication QMI message✨
qmi_send_message(9)send a QMI message✨
qmi_send_request(9)send a request QMI message✨
qmi_send_response(9)send a response QMI message✨
qmi_svc_disconnect_cb(9)qmi client disconnected✨
qmi_txn_cancel(9)cancel an ongoing transaction✨
qmi_txn_init(9)allocate transaction id within the given QMI handle✨
qmi_txn_wait(9)wait for a response on a transaction✨
qmp_get(9)get a qmp handle from a device✨
qmp_put(9)release a qmp handle✨
qmp_send(9)send a message to the AOSS✨
qos_max_notifier_call(9)Callback for QoS max_freq changes.✨
qos_min_notifier_call(9)Callback for QoS min_freq changes.✨
qos_notifier_call(9)Common handler for QoS constraints.✨
qp_iter_print(9)print the qp information to seq_file✨
qp_stop_fail_cb(9)call request cb.✨
qp_to_rcd(9)determine the receive context used by a qp✨
qp_to_sdma_engine(9)map a qp to a send engine✨
qp_to_send_context(9)map a qp to a send context✨
qpnp_tm_decode_temp(9)return temperature in mC corresponding to the specified over-temperature stage✨
qpnp_tm_gen1_get_temp_stage(9)return over-temperature stage✨
qpnp_tm_gen2_get_temp_stage(9)return over-temperature stage✨
qpnp_tm_lite_get_temp_stage(9)return over-temperature stage✨
qrtr_alloc_ctrl_packet(9)allocate control packet skb✨
qrtr_endpoint_post(9)post incoming data✨
qrtr_endpoint_register(9)register a new endpoint✨
qrtr_endpoint_unregister(9)unregister endpoint✨
qrtr_tx_flow_failed(9)flag that tx of confirm_rx flagged messages failed✨
qrtr_tx_resume(9)reset flow control counter✨
qrtr_tx_wait(9)flow control for outgoing packets✨
qt1010_attach(9)Attach a qt1010 tuner to the supplied frontend structure✨
query_amp_caps(9)query AMP capabilities✨
query_asymmetric_key(9)Get information about an asymmetric key.✨
query_data(9)queries a policy and writes its data to buf✨
query_label(9)queries a label and writes permissions to buf✨
Queue Control Unit (QCU) DCF Control Unit (DCU) functions(9)✨
Queue handlers(9)✨
queue_alloc_page(9)allocate page for Queue✨
queue_cmd_ring(9)queue cmd to ring or internally✨
queue_delayed_work(9)queue work on a workqueue after delay✨
queue_delayed_work_on(9)queue work on specific CPU after delay✨
queue_end(9)Return pointer to the last queue (HELPER MACRO).✨
queue_for_each(9)Loop through all queues✨
queue_ksmbd_work(9)queue a smb request to worker thread queue for processing smb command and sending response✨
queue_limits_cancel_update(9)cancel an atomic update of queue limits✨
queue_limits_commit_update(9)commit an atomic update of queue limits✨
queue_limits_commit_update_frozen(9)commit an atomic update of queue limits✨
queue_limits_set(9)apply queue limits to queue✨
queue_limits_stack_bdev(9)adjust queue_limits for stacked devices✨
queue_limits_stack_integrity(9)stack integrity profile✨
queue_limits_start_update(9)start an atomic update of queue limits✨
queue_loop(9)Loop through the queues within a specific range (HELPER MACRO).✨
queue_next(9)Return pointer to next queue in list (HELPER MACRO).✨
queue_preemption_timeout_ms (int)(9)✨
queue_qp_for_tid_wait(9)suspend QP on tid space✨
queue_rcu_work(9)queue work after a RCU grace period✨
queue_set(9)return the queue set a packet should use✨
queue_sync_ecaps(9)Queue ecaps update for a (sch, cid) pair✨
queue_tmr_ring(9)queue tmr info to ring or internally✨
queue_wake_up_all(9)Handles fatal error case✨
queue_work(9)queue work on a workqueue✨
queue_work_node(9)queue work on a "random" cpu for a given NUMA node✨
queue_work_on(9)queue work on specific cpu✨
queued_fetch_set_pending_acquire(9)fetch the whole lock value and set pending✨
queued_read_lock(9)acquire read lock of a queued rwlock✨
queued_read_lock_slowpath(9)acquire read lock of a queued rwlock✨
queued_read_trylock(9)try to acquire read lock of a queued rwlock✨
queued_read_unlock(9)release read lock of a queued rwlock✨
queued_rwlock_is_contended(9)check if the lock is contended✨
queued_spin_is_contended(9)check if the lock is contended✨
queued_spin_is_locked(9)is the spinlock locked?✨
queued_spin_lock(9)acquire a queued spinlock✨
queued_spin_lock_slowpath(9)acquire the queued spinlock✨
queued_spin_release(9)release a queued spinlock✨
queued_spin_trylock(9)try to acquire the queued spinlock✨
queued_spin_unlock(9)unlock a queued spinlock✨
queued_spin_value_unlocked(9)is the spinlock structure unlocked?✨
queued_write_lock(9)acquire write lock of a queued rwlock✨
queued_write_lock_slowpath(9)acquire write lock of a queued rwlock✨
queued_write_trylock(9)try to acquire write lock of a queued rwlock✨
queued_write_unlock(9)release write lock of a queued rwlock✨
quicki2c_acpi_get_dsd_property(9)Query device ACPI DSD parameter✨
quicki2c_acpi_get_dsm_property(9)Query device ACPI DSM parameter✨
quicki2c_alloc_report_buf(9)Alloc report buffers✨
quicki2c_dev_deinit(9)De-initialize QuickI2C device✨
quicki2c_dev_init(9)Initialize QuickI2C device✨
quicki2c_dma_adv_disable(9)Disable DMA advanced features✨
quicki2c_dma_adv_enable(9)Configure and enable DMA advanced features✨
quicki2c_dma_deinit(9)Release THC DMA for QuickI2C device✨
quicki2c_dma_init(9)Configure THC DMA for QuickI2C device✨
quicki2c_get_acpi_resources(9)Query all QuickI2C devices' ACPI parameters✨
quicki2c_hid_parse(9)HID core parse() callback✨
quicki2c_hid_probe(9)Register HID low level driver✨
quicki2c_hid_remove(9)Destroy HID device✨
quicki2c_hid_send_report(9)Send HID input report data to HID core✨
quicki2c_irq_quick_handler(9)The ISR of the QuickI2C driver✨
quicki2c_irq_thread_handler(9)IRQ thread handler of QuickI2C driver✨
quicki2c_remove(9)Device Removal Routine✨
quicki2c_shutdown(9)Device Shutdown Routine✨
quickspi_alloc_report_buf(9)Alloc report buffers✨
quickspi_dev_deinit(9)De-initialize quickspi device✨
quickspi_dev_init(9)Initialize quickspi device✨
quickspi_dma_deinit(9)Release THC DMA for quickspi device✨
quickspi_dma_init(9)Configure THC DMA for quickspi device✨
quickspi_get_acpi_resources(9)Query all quickspi devices' ACPI parameters✨
quickspi_hid_parse(9)HID core parse() callback✨
quickspi_hid_probe(9)Register HID low level driver✨
quickspi_hid_remove(9)Destroy HID device✨
quickspi_hid_send_report(9)Send HID input report data to HID core✨
quickspi_irq_quick_handler(9)The ISR of the quickspi driver✨
quickspi_irq_thread_handler(9)IRQ thread handler of quickspi driver✨
quickspi_remove(9)Device Removal Routine✨
quickspi_shutdown(9)Device Shutdown Routine✨
Quirk flags for different Samsung watchdog IP-cores(9)✨
quirk_poll_check_port_status(9)Poll port_status if the device sticks✨
quirk_poll_rebind_companion(9)rebind comanion device to recover✨
quota_send_warning(9)Send warning to userspace about exceeded quota✨

R

r100_cs_packet_parse_vline(9)parse userspace VLINE packet✨
r100_gui_idle(9)gui idle callback.✨
r100_hpd_fini(9)hpd tear down callback.✨
r100_hpd_init(9)hpd setup callback.✨
r100_hpd_sense(9)hpd sense callback.✨
r100_hpd_set_polarity(9)hpd set polarity callback.✨
r100_page_flip(9)pageflip callback.✨
r100_page_flip_pending(9)check if page flip is still pending✨
r100_pm_finish(9)post-power state change callback.✨
r100_pm_get_dynpm_state(9)look up dynpm power state callback.✨
r100_pm_init_profile(9)Initialize power profiles callback.✨
r100_pm_misc(9)set additional pm hw parameters callback.✨
r100_pm_prepare(9)pre-power state change callback.✨
r100_ring_hdp_flush(9)flush Host Data Path via the ring buffer✨
r100_wait_for_vblank(9)vblank wait asic callback.✨
r4k_op_needs_ipi(9)Decide if a cache op needs to be done on every core.✨
r535_debugfs_shutdown(9)delete GSP-RM logging buffers for one GPU✨
r535_gsp_copy_log(9)preserve the logging buffers in a blob✨
r535_gsp_libos_debugfs_fini(9)cleanup/retain log buffers on shutdown✨
r535_gsp_libos_debugfs_init(9)create logging debugfs entries✨
r535_gsp_libos_init(9)- create the libos arguments structure✨
r535_gsp_msg_libos_print(9)capture log message from the PMU✨
r535_gsp_msg_run_cpu_sequencer(9)- process I/O commands from the GSP✨
r535_gsp_retain_logging(9)copy logging buffers to new debugfs root✨