📦 linux-manual

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S (continued)

sh_wdt_write_cnt(9)Write to Counter✨
sh_wdt_write_csr(9)Write to Control/Status Register✨
sha1(9)Compute SHA-1 message digest in one shot✨
sha1_final(9)Finish computing a SHA-1 message digest✨
sha1_init(9)Initialize a SHA-1 context for a new message✨
sha1_update(9)Update a SHA-1 context with message data✨
sha224(9)Compute SHA-224 message digest in one shot✨
sha224_final(9)Finish computing a SHA-224 message digest✨
sha224_init(9)Initialize a SHA-224 context for a new message✨
sha224_update(9)Update a SHA-224 context with message data✨
sha256(9)Compute SHA-256 message digest in one shot✨
sha256_final(9)Finish computing a SHA-256 message digest✨
sha256_finup_2x(9)Compute two SHA-256 digests from a common initial context. On some CPUs, this is faster than sequentially computing each digest.✨
sha256_finup_2x_is_optimized(9)Check if sha256_finup_2x() is using a real interleaved implementation, as opposed to a sequential fallback✨
sha256_init(9)Initialize a SHA-256 context for a new message✨
sha256_update(9)Update a SHA-256 context with message data✨
sha384(9)Compute SHA-384 message digest in one shot✨
sha384_final(9)Finish computing a SHA-384 message digest✨
sha384_init(9)Initialize a SHA-384 context for a new message✨
sha384_update(9)Update a SHA-384 context with message data✨
sha3_224(9)Compute SHA3-224 digest in one shot✨
sha3_224_init(9)Initialize a context for SHA3-224✨
sha3_256(9)Compute SHA3-256 digest in one shot✨
sha3_256_init(9)Initialize a context for SHA3-256✨
sha3_384(9)Compute SHA3-384 digest in one shot✨
sha3_384_init(9)Initialize a context for SHA3-384✨
sha3_512(9)Compute SHA3-512 digest in one shot✨
sha3_512_init(9)Initialize a context for SHA3-512✨
sha3_final(9)Finish computing a SHA-3 message digest✨
sha3_update(9)Update a SHA-3 digest context with input data✨
sha3_zeroize_ctx(9)Zeroize a SHA-3 context✨
sha512(9)Compute SHA-512 message digest in one shot✨
sha512_final(9)Finish computing a SHA-512 message digest✨
sha512_init(9)Initialize a SHA-512 context for a new message✨
sha512_update(9)Update a SHA-512 context with message data✨
Shader validator for VC4.(9)✨
Shadow variable API concurrency notes:(9)✨
shadow_crycb(9)Create a shadow copy of the crycb block✨
shadow_protect_win(9)disable updating values from shadow registers at vsync✨
shake128(9)Compute SHAKE128 in one shot✨
shake128_init(9)Initialize a context for SHAKE128✨
shake256(9)Compute SHAKE256 in one shot✨
shake256_init(9)Initialize a context for SHAKE256✨
shake_squeeze(9)Generate output from SHAKE128 or SHAKE256✨
shake_update(9)Update a SHAKE context with input data✨
shake_zeroize_ctx(9)Zeroize a SHAKE context✨
shdma_add_desc(9)get, set up and return one transfer descriptor✨
shmem_file_setup(9)get an unlinked file living in tmpfs✨
shmem_file_setup_with_mnt(9)get an unlinked file living in tmpfs✨
shmem_get_folio(9)find, and lock a shmem folio.✨
shmem_kernel_file_setup(9)get an unlinked file living in tmpfs which must be kernel internal. There will be NO LSM permission checks against the underlying inode. So users of this interface must do LSM checks at a higher…✨
shmem_read_folio_gfp(9)read into page cache, using specified page allocation flags.✨
shmem_recalc_inode(9)recalculate the block usage of an inode✨
shmem_writeout(9)Write the folio to swap✨
shmem_zero_setup(9)setup a shared anonymous mapping✨
shmem_zero_setup_desc(9)same as shmem_zero_setup, but determined by VMA descriptor for convenience.✨
shost_for_each_device(9)iterate over all devices of a host✨
should_commit_intermediate_context(9)Does this flow commit a transient minimal-transition intermediate context✨
should_continue_tracing(9)check if tracing should continue after threshold✨
should_disable_udc(9)Tells if UDC should be disabled✨
should_enable_udc(9)Tells if UDC should be enabled✨
should_export_before_import(9)Determine whether an export is needed before an import-like operation.✨
should_restart_tx(9)are there enough resources to restart a Tx queue?✨
should_stop(9)check if the monitor should stop.✨
should_use_dmub_inbox0_lock_for_link(9)Checks if the inbox0 interlock with DMU should be used.✨
should_use_dmub_inbox1_lock(9)Checks if the DMCUB hardware lock via inbox1 should be used.✨
show_all_workqueues(9)dump workqueue state✨
show_dscr_default(9)Fetch the system wide DSCR default✨
show_filter(9)shows the current scancode filter value or mask✨
show_freezable_workqueues(9)dump freezable workqueue state✨
show_hibernate(9)Report device tree update responsibilty✨
show_one_worker_pool(9)dump state of specified worker pool✨
show_one_workqueue(9)dump state of specified workqueue✨
show_protocols(9)shows the current IR protocol(s)✨
show_regs_print_info(9)print generic debug info for show_regs()✨
show_wakeup_protocols(9)shows the wakeup IR protocol✨
shpchp_is_native(9)Check whether a hotplug port is handled by the OS✨
shpchp_pushbutton_thread(9)handle pushbutton events✨
shrink_dcache_sb(9)shrink dcache for a superblock✨
shrink_dcache_tree(9)prune dcache✨
shrink_dpa_allocation(9)for each dimm in region free n bytes for label_id✨
shrink_liability(9)write-back some dirty pages/inodes.✨
shrink_slab(9)shrink slab caches✨
shrink_tnc(9)shrink TNC tree.✨
shrink_tnc_trees(9)shrink UBIFS TNC trees.✨
sht15_ack(9)send a ack✨
sht15_calc_humid(9)using last temperature convert raw to humid✨
sht15_calc_temp(9)convert the raw reading to a temperature✨
sht15_connection_reset(9)reset the comms interface✨
sht15_crc8(9)compute crc8✨
sht15_end_transmission(9)notify device of end of transmission✨
sht15_humidity_show(9)show humidity measurement value in sysfs✨
sht15_invalidate_voltage(9)mark supply voltage invalid when notified by reg✨
sht15_measurement(9)get a new value from device✨
sht15_read_byte(9)Read a byte back from the device✨
sht15_send_bit(9)send an individual bit to the device✨
sht15_send_byte(9)send a single byte to the device✨
sht15_send_cmd(9)Sends a command to the device.✨
sht15_send_status(9)write the status register byte✨
sht15_soft_reset(9)send a soft reset command✨
sht15_status_show(9)show status information in sysfs✨
sht15_status_store(9)change heater state via sysfs✨
sht15_temp_show(9)show temperature measurement value in sysfs✨
sht15_transmission_start(9)specific sequence for new transmission✨
sht15_update_measurements(9)get updated measures from device if too old✨
sht15_update_status(9)get updated status register from device if too old✨
sht15_wait_for_response(9)checks for ack from device✨
sht21_humidity_show(9)show humidity measurement value in sysfs✨
sht21_rh_ticks_to_per_cent_mille(9)convert raw humidity ticks to one- thousandths of a percent relative humidity✨
sht21_temp_ticks_to_millicelsius(9)convert raw temperature ticks to milli celsius✨
sht21_temperature_show(9)show temperature measurement value in sysfs✨
sht21_update_measurements(9)get updated measurements from device✨
sht4x_read_values(9)read and parse the raw data from the SHT4X✨
shutdown_device(9)shut down a device✨
shutdown_work(9)shutdown all pending works.✨
si476x_core_cmd_am_rsq_status(9)send 'AM_RSQ_STATUS' command to the device✨
si476x_core_cmd_am_seek_start(9)send 'FM_SEEK_START' command to the device✨
si476x_core_cmd_ana_audio_pin_cfg(9)send 'ANA_AUDIO_PIN_CFG' to the device✨
si476x_core_cmd_dig_audio_pin_cfg(9)send 'DIG_AUDIO_PIN_CFG' command to the device✨
si476x_core_cmd_fm_phase_div_status(9)get the phase diversity status✨
si476x_core_cmd_fm_rds_status(9)send 'FM_RDS_STATUS' command to the device✨
si476x_core_cmd_fm_seek_start(9)send 'FM_SEEK_START' command to the device✨
si476x_core_cmd_func_info(9)send 'FUNC_INFO' command to the device✨
si476x_core_cmd_get_property(9)send 'GET_PROPERTY' command to the device✨
si476x_core_cmd_ic_link_gpo_ctl_pin_cfg(9)send 'IC_LINK_GPIO_CTL_PIN_CFG' command to the device✨
si476x_core_cmd_intb_pin_cfg_a10(9)send 'INTB_PIN_CFG' command to the device✨
si476x_core_cmd_set_property(9)send 'SET_PROPERTY' command to the device✨
si476x_core_cmd_zif_pin_cfg(9)send 'ZIF_PIN_CFG_COMMAND'✨
si476x_core_config_pinmux(9)pin function configuration function✨
si476x_core_drain_rds_fifo(9)RDS buffer drainer.✨
si476x_core_fwver_to_revision(9)✨
si476x_core_get_and_signal_status(9)IRQ dispatcher✨
si476x_core_get_revision_info(9)✨
si476x_core_get_status(9)✨
si476x_core_i2c_xfer(9)✨
si476x_core_lock(9)lock the core device to get an exclusive access to it.✨
si476x_core_pronounce_dead(9)✨
si476x_core_report_drainer_stop(9)mark the completion of the RDS buffer drain porcess by the worker.✨
si476x_core_send_command(9)sends a command to si476x and waits its response✨
si476x_core_set_power_state(9)set the level at which the power is supplied for the chip.✨
si476x_core_start(9)early chip startup function✨
si476x_core_start_rds_drainer_once(9)start RDS drainer worker if ther is none working, do nothing otherwise✨
si476x_core_stop(9)chip power-down function✨
si476x_core_unlock(9)unlock the core device to relinquish an exclusive access to it.✨
si570_calc_divs(9)Calculate clock dividers✨
si570_get_defaults(9)Get default values✨
si570_get_divs(9)Read clock dividers from HW✨
si570_set_frequency(9)Adjust output frequency✨
si570_set_frequency_small(9)Adjust output frequency✨
si570_update_rfreq(9)Update clock multiplier✨
si_calc_upll_dividers(9)calc UPLL clock dividers✨
si_copy_dma(9)copy pages using the DMA engine✨
si_dma_emit_copy_buffer(9)copy buffer using the sDMA engine✨
si_dma_emit_fill_buffer(9)fill buffer using the sDMA engine✨
si_dma_is_lockup(9)Check if the DMA engine is locked up✨
si_dma_ring_emit_fence(9)emit a fence on the DMA ring✨
si_dma_ring_emit_pipeline_sync(9)sync the pipeline✨
si_dma_ring_emit_vm_flush(9)cik vm flush using sDMA✨
si_dma_ring_get_rptr(9)get the current read pointer✨
si_dma_ring_get_wptr(9)get the current write pointer✨
si_dma_ring_pad_ib(9)pad the IB to the required number of dw✨
si_dma_ring_test_ib(9)test an IB on the DMA engine✨
si_dma_ring_test_ring(9)simple async dma engine test✨
si_dma_vm_copy_pages(9)update PTEs by copying them from the GART✨
si_dma_vm_copy_pte(9)update PTEs by copying them from the GART✨
si_dma_vm_set_pages(9)update the page tables using the DMA✨
si_dma_vm_set_pte_pde(9)update the page tables using sDMA✨
si_dma_vm_write_pages(9)update PTEs by writing them manually✨
si_dma_vm_write_pte(9)update PTEs by writing them manually✨
si_dpm_init_microcode(9)load ucode images from disk✨
si_get_allowed_info_register(9)fetch the register for the info ioctl✨
si_get_gpu_clock_counter(9)return GPU clock counter snapshot✨
si_get_number_of_dram_channels(9)get the number of dram channels✨
si_get_xclk(9)get the xclk✨
si_gfx_is_lockup(9)Check if the GFX engine is locked up✨
si_support (int)(9)✨
si_vm_decode_fault(9)print human readable fault info✨
sifive_prci_coreclksel_use_corepll(9)switch the CORECLK mux to output COREPLL✨
sifive_prci_coreclksel_use_final_corepll(9)switch the CORECLK mux to output FINAL_COREPLL✨
sifive_prci_coreclksel_use_hfclk(9)switch the CORECLK mux to output HFCLK✨
sifive_prci_corepllsel_use_corepll(9)switch the COREPLL mux to output COREPLL✨
sifive_prci_corepllsel_use_dvfscorepll(9)switch the COREPLL mux to output DVFS_COREPLL✨
sifive_prci_hfpclkpllsel_use_hfclk(9)switch the HFPCLKPLL mux to output HFCLK✨
sifive_prci_hfpclkpllsel_use_hfpclkpll(9)switch the HFPCLKPLL mux to output HFPCLKPLL✨
sifive_prci_probe(9)initialize prci data and check parent count✨
sifive_serial_clk_notifier(9)clock post-rate-change notifier✨
sifive_serial_is_txfifo_full(9)is the TXFIFO full?✨
sigmadsp_attach(9)Attach a sigmadsp instance to a ASoC component✨
sigmadsp_reset(9)Notify the sigmadsp instance that the DSP has been reset✨
sigmadsp_restrict_params(9)Applies DSP firmware specific constraints✨
sigmadsp_setup(9)Setup the DSP for the specified samplerate✨
sign_extend32(9)sign extend a 32-bit value using specified bit as sign- bit✨
sign_extend64(9)sign extend a 64-bit value using specified bit as sign- bit✨
signal_delivered(9)called after signal delivery to update blocked signals✨
sil680_cable_detect(9)cable detection✨
sil680_init_chip(9)chip setup✨
sil680_seldev(9)return register base✨
sil680_selreg(9)return register base✨
sil680_set_dmamode(9)set DMA mode data✨
sil680_set_piomode(9)set PIO mode data✨