section 9 · Kernel routines 🧠

87928 pages · page 423 of 440

all 9 (85608)9freebsd (2304)9lua (4)9p (12)

V (continued)

vsc_tp_intr_enable(9)enable vsc_tp interrupt✨
vsc_tp_intr_synchronize(9)synchronize vsc_tp interrupt✨
vsc_tp_need_read(9)check if device has data to sent✨
vsc_tp_register_event_cb(9)register a callback function to receive event✨
vsc_tp_reset(9)reset vsc transport layer✨
vsc_tp_rom_xfer(9)transfer data to rom code✨
vsc_tp_xfer(9)transfer data to firmware✨
vscnprintf(9)Format a string and place it in a buffer✨
vslock(9)lock/unlock user space addresses in memory✨
vslock(9freebsd)lock/unlock user space addresses in memory✨
vsnprintf(9)Format a string and place it in a buffer✨
vsock_check_source(9)validate a packet source against a socket peer✨
vsp1_adjust_color_space(9)Adjust color space fields in a format✨
vsp1_dl_body_get(9)Obtain a body from a pool✨
vsp1_dl_body_pool_create(9)Create a pool of bodies from a single allocation✨
vsp1_dl_body_pool_destroy(9)Release a body pool✨
vsp1_dl_body_put(9)Return a body back to its pool✨
vsp1_dl_body_write(9)Write a register to a display list body✨
vsp1_dl_cmd_pool_create(9)Create a pool of commands from a single allocation✨
vsp1_dl_list_add_body(9)Add a body to the display list✨
vsp1_dl_list_add_chain(9)Add a display list to a chain✨
vsp1_dl_list_get(9)Get a free display list✨
vsp1_dl_list_get_body0(9)Obtain the default body for the display list✨
vsp1_dl_list_put(9)Release a display list✨
vsp1_dlm_irq_frame_end(9)Display list handler for the frame end interrupt✨
vsp1_du_atomic_begin(9)Prepare for an atomic update✨
vsp1_du_atomic_flush(9)Commit an atomic update✨
vsp1_du_atomic_update(9)Setup one RPF input of the VSP pipeline✨
vsp1_du_disable(9)Disable and stop a DU pipeline✨
vsp1_du_enable(9)Setup and enable a DU pipeline✨
vsp1_entity_get_state(9)Get the subdev state for an entity✨
vsp1_entity_remote_pad(9)Find the pad at the remote end of a link✨
vsp1_get_format_info(9)Retrieve format information for a 4CC✨
vsp1_get_format_info_by_index(9)Enumerate format information✨
vsp1_isp_alloc_buffer(9)Allocate a buffer in the VSPX address space✨
vsp1_isp_free_buffer(9)Release a buffer allocated by vsp1_isp_alloc_buffer()✨
vsp1_isp_get_bus_master(9)Get VSPX bus master✨
vsp1_isp_init(9)Initialize the VSPX✨
vsp1_isp_job_prepare(9)Prepare a new buffer transfer job✨
vsp1_isp_job_release(9)Release a non processed transfer job✨
vsp1_isp_job_run(9)Run a buffer transfer job✨
vsp1_isp_start_streaming(9)Start processing VSPX jobs✨
vsp1_isp_stop_streaming(9)Stop the VSPX✨
vsprintf(9)Format a string and place it in a buffer✨
vsscanf(9)Unformat a buffer into a list of arguments✨
vsunlock(9)lock/unlock user space addresses in memory✨
vsunlock(9freebsd)lock/unlock user space addresses in memory✨
vt6420_prereset(9)prereset for vt6420✨
vt_clr_kbd_mode_bit(9)read keyboard status bits✨
vt_do_diacrit(9)diacritical table updates✨
vt_do_kdgkbmeta(9)report meta status✨
vt_do_kdskbmeta(9)set keyboard meta state✨
vt_do_kdskbmode(9)set keyboard mode ioctl✨
vt_event_post(9)✨
vt_event_wait(9)wait for an event✨
vt_event_wait_ioctl(9)event ioctl handler✨
vt_get_kbd_mode_bit(9)read keyboard status bits✨
vt_get_leds(9)helper for braille console✨
vt_get_shift_state(9)shift bit state✨
vt_kbd_con_start(9)Keyboard side of console start✨
vt_kbd_con_stop(9)Keyboard side of console stop✨
vt_kmsg_redirect(9)sets/gets the kernel message console✨
vt_reset_keyboard(9)reset keyboard state✨
vt_reset_unicode(9)reset the unicode status✨
vt_resize(9)resize a VT✨
vt_set_kbd_mode_bit(9)read keyboard status bits✨
vt_set_led_state(9)set LED state of a console✨
vt_support(9)enable on bus clients with vtag support✨
vt_waitactive(9)active console wait✨
vtbl_check(9)check if volume table is not corrupted and sensible.✨
vti6_addr_conflict(9)compare packet addresses to tunnel's own✨
vti6_dev_init(9)initializer for all non fallback tunnel devices✨
vti6_dev_init_gen(9)general initializer for all tunnel devices✨
vti6_dev_setup(9)setup virtual tunnel device✨
vti6_dev_uninit(9)tunnel device uninitializer✨
vti6_fb_tnl_dev_init(9)initializer for fallback tunnel device✨
vti6_locate(9)find or create tunnel matching given parameters✨
vti6_siocdevprivate(9)configure vti6 tunnels from userspace✨
vti6_tnl_bucket(9)get head of list matching given tunnel parameters✨
vti6_tnl_change(9)update the tunnel parameters✨
vti6_tnl_lookup(9)fetch tunnel matching the end-point addresses✨
vti6_tunnel_cleanup(9)free resources and unregister protocol✨
vti6_tunnel_init(9)register protocol and reserve needed resources✨
vti6_xmit(9)send a packet✨
vtime_dyntick_start(9)Inform vtime about entry to idle-dynticks✨
vtime_dyntick_stop(9)Inform vtime about exit from idle-dynticks✨
vtime_reset(9)Fast forward vtime entry clocks✨
vtophys(9)extract a physical address from the kernel page table✨
vtpm_proxy_fops_read(9)Read TPM commands on 'server side'✨
vtpm_proxy_fops_undo_open(9)counter-part to vtpm_fops_open Call to undo vtpm_proxy_fops_open✨
vtpm_proxy_fops_write(9)Write TPM responses on 'server side'✨
vtpmx_ioc_new_dev(9)handler for the %VTPM_PROXY_IOC_NEW_DEV ioctl✨
vunmap(9)release virtual mapping obtained by vmap()✨
vunmap_range(9)unmap kernel virtual addresses✨
vunref(9)decrement the use count for a vnode✨
vunref(9freebsd)decrement the use count for a vnode✨
vwaitforio(9)wait for all outstanding asynchronous writes✨
vwakeup(9)update outstanding I/O count and do wakeup on a vnode✨
vx2_inb(9)read a byte from the register✨
vx2_inl(9)read a 32bit word from the register✨
vx2_outb(9)write a byte on the register✨
vx2_outl(9)write a 32bit word on the register✨
vx2_setup_pseudo_dma(9)set up the pseudo dma read/write mode.✨
vx_init_rmh(9)initialize the RMH instance✨
vx_set_pipe_cmd_params(9)fill first command word for pipe commands✨
vx_set_stream_cmd_params(9)fill first command word for stream commands✨
vzalloc(9)allocate virtually contiguous memory with zero fill✨
vzalloc_node(9)allocate memory on a specific node with zero fill✨

W

w1_add_master_device(9)registers a new master device✨
w1_DS1825_convert_temp(9)temperature computation for DS1825✨
w1_DS18B20_convert_temp(9)temperature computation for DS18B20✨
w1_DS18S20_convert_temp(9)temperature computation for DS18S20✨
w1_f1C_write(9)Writes to the scratchpad and reads it back for verification.✨
w1_f23_write(9)Writes to the scratchpad and reads it back for verification.✨
w1_netlink_send(9)sends w1 netlink notifications✨
w1_netlink_send_error(9)sends the error message now✨
w1_netlink_setup_msg(9)prepare to write block->msg✨
w1_next_pullup(9)register for a strong pullup✨
w1_poll_completion(9)Poll for operation completion, with timeout✨
w1_post_write(9)post-write options✨
w1_pre_write(9)pre-write operations✨
w1_process_callbacks(9)execute each dev->async_list callback entry✨
w1_read_8(9)Reads 8 bits.✨
w1_read_bit(9)Generates a write-1 cycle and samples the level.✨
w1_read_block(9)Reads a series of bytes.✨
w1_register_family(9)register a device family driver✨
w1_remove_master_device(9)unregister a master device✨
w1_reply_len(9)calculate current reply length, compare to maxlen✨
w1_reply_make_space(9)send message if needed to make space✨
w1_reset_bus(9)Issues a reset bus sequence.✨
w1_reset_resume_command(9)resume instead of another match ROM✨
w1_reset_select_slave(9)reset and select a slave✨
w1_search(9)Performs a ROM Search & registers any devices found.✨
w1_therm_add_slave(9)Called when a new slave is discovered✨
w1_therm_remove_slave(9)Called when a slave is removed✨
w1_touch_bit(9)Generates a write-0 or write-1 cycle and samples the level.✨
w1_touch_block(9)Touches a series of bytes.✨
w1_triplet(9)* Does a triplet - used for searching ROM addresses.✨
w1_unregister_family(9)unregister a device family driver✨
w1_write_8(9)Writes 8 bits.✨
w1_write_bit(9)Generates a write-0 or write-1 cycle.✨
w1_write_block(9)Writes a series of bytes.✨
w_e_end_data_req(9)Worker callback, to send a P_DATA_REPLY packet in response to a P_DATA_REQUEST✨
w_e_end_rsdata_req(9)Worker callback to send a P_RS_DATA_REPLY packet in response to a P_RS_DATA_REQUEST✨
w_send_dblock(9)Worker callback to send a P_DATA packet in order to mirror a write request✨
w_send_read_req(9)Worker callback to send a read request (P_DATA_REQUEST) packet✨
wait_and_poll(9)Issues a polling command✨
wait_event(9)sleep until a condition gets true✨
wait_event_cmd(9)sleep until a condition gets true✨
wait_event_freezable(9)sleep (or freeze) until a condition gets true✨
wait_event_hrtimeout(9)sleep until a condition gets true or a timeout elapses✨
wait_event_idle(9)wait for a condition without contributing to system load✨
wait_event_idle_exclusive(9)wait for a condition with contributing to system load✨
wait_event_idle_exclusive_timeout(9)sleep without load until a condition becomes true or a timeout elapses✨
wait_event_idle_timeout(9)sleep without load until a condition becomes true or a timeout elapses✨
wait_event_interruptible(9)sleep until a condition gets true✨
wait_event_interruptible_exclusive_locked(9)sleep exclusively until a condition gets true✨
wait_event_interruptible_exclusive_locked_irq(9)sleep until a condition gets true✨
wait_event_interruptible_hrtimeout(9)sleep until a condition gets true or a timeout elapses✨
wait_event_interruptible_lock_irq(9)sleep until a condition gets true. The condition is checked under the lock. This is expected to be called with the lock taken.✨
wait_event_interruptible_lock_irq_cmd(9)sleep until a condition gets true. The condition is checked under the lock. This is expected to be called with the lock taken.✨
wait_event_interruptible_lock_irq_timeout(9)sleep until a condition gets true or a timeout elapses. The condition is checked under the lock. This is expected to be called with the lock taken.✨
wait_event_interruptible_locked(9)sleep until a condition gets true✨
wait_event_interruptible_locked_irq(9)sleep until a condition gets true✨
wait_event_interruptible_timeout(9)sleep until a condition gets true or a timeout elapses✨
wait_event_killable(9)sleep until a condition gets true✨
wait_event_killable_timeout(9)sleep until a condition gets true or a timeout elapses✨
wait_event_lock_irq(9)sleep until a condition gets true. The condition is checked under the lock. This is expected to be called with the lock taken.✨
wait_event_lock_irq_cmd(9)sleep until a condition gets true. The condition is checked under the lock. This is expected to be called with the lock taken.✨
wait_event_state(9)sleep until a condition gets true✨
wait_event_timeout(9)sleep until a condition gets true or a timeout elapses✨
wait_for_api_cmd_completion(9)wait for command to complete✨
wait_for_commit(9)wait for commit.✨
wait_for_completion(9)- waits for completion of a task✨
wait_for_completion_interruptible(9)- waits for completion of a task (w/intr)✨
wait_for_completion_interruptible_timeout(9)- waits for completion (w/(to,intr))✨
wait_for_completion_io(9)- waits for completion of a task✨
wait_for_completion_io_timeout(9)- waits for completion of a task (w/timeout)✨
wait_for_completion_killable(9)- waits for completion of a task (killable)✨
wait_for_completion_killable_timeout(9)- waits for completion of a task (w/(to,killable))✨
wait_for_completion_timeout(9)- waits for completion of a task (w/timeout)✨
wait_for_ct_request_update(9)Wait for CT request state update.✨
wait_for_device_probe(9)✨
wait_for_engine_idle(9)waits for all hardware engines to finish✨
wait_for_init_b(9)wait for the INIT_B pin to have a given state, or wait a given delay if the pin is unavailable✨
wait_for_init_devices_probe(9)Try to probe any device needed for init✨
wait_for_key_construction(9)Wait for construction of a key to complete✨
wait_for_owner_exiting(9)Block until the owner has exited✨
wait_for_reservation(9)try queuing current task to wait until waked up.✨
wait_for_space(9)check ring buffer free space✨
wait_for_status_poll(9)wait for write to api cmd command to complete✨
wait_i2c_reg(9)waits the read/write to finish✨
wait_logical_linkstate(9)wait for an IB link state change to occur✨
wait_on_bit(9)wait for a bit to be cleared✨
wait_on_bit_action(9)wait for a bit to be cleared✨
wait_on_bit_io(9)wait for a bit to be cleared✨
wait_on_bit_lock(9)wait for a bit to be cleared, then set it✨
wait_on_bit_lock_action(9)wait for a bit to be cleared, then set it✨
wait_on_bit_lock_io(9)wait for a bit to be cleared, then set it✨
wait_on_bit_timeout(9)wait for a bit to be cleared or a timeout to elapse✨