pmcraid_show_log_level(9)

✨ pmcraid_show_log_level(9) ✨

okay so bestie, welcome to the pmcraid corner of the kernel API manual 💅 this one's a sysfs show function, and honestly? she's giving "glorified sprintf" and we respect her for it 🎀

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🌸 NAME 🌸

pmcraid_show_log_level — display the adapter's error logging level 💖 (yes, that's it, that's the whole job, and she does it flawlessly)

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🦋 SYNOPSIS 🦋

ssize_t pmcraid_show_log_level (struct device *dev , struct
       device_attribute *attr , char *buf );

literally the standard sysfs show trio, no cap ✨

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🎀 ARGUMENTS 🎀

• dev — the class device struct 🫶 that's the whole class device, main character energy
• attr — unused 🙈 yeah she's just there, sitting pretty, doing absolutely nothing
• buf — the buffer ⭐ this is where the output goes, iykyk

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💜 DESCRIPTION 💜

Returns the number of bytes printed to the buffer ✨ that's the whole vibe check, bestie 💅

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👑 SEE ALSO 👑

starting with the kernel file, because context is everything:

Kernel file ./drivers/scsi/pmcraid.c

and then the extended fam, all of them, none skipped, periodt 🔥:

pmcraid_sdev_init(9),
pmcraid_sdev_configure(9), pmcraid_sdev_destroy(9),
pmcraid_change_queue_depth(9), pmcraid_init_cmdblk(9),
pmcraid_reinit_cmdblk(9), pmcraid_get_free_cmd(9),
pmcraid_return_cmd(9), pmcraid_read_interrupts(9),
pmcraid_disable_interrupts(9), pmcraid_enable_interrupts(9),
pmcraid_clr_trans_op(9), pmcraid_reset_type(9), pmcraid_bist_done(9),
pmcraid_start_bist(9), pmcraid_reset_alert_done(9),
pmcraid_reset_alert(9), pmcraid_timeout_handler(9),
pmcraid_internal_done(9), pmcraid_reinit_cfgtable_done(9),
pmcraid_erp_done(9), _pmcraid_fire_command(9), pmcraid_send_cmd(9),
pmcraid_ioa_shutdown_done(9), pmcraid_ioa_shutdown(9),
pmcraid_get_fwversion_done(9), pmcraid_get_fwversion(9),
pmcraid_identify_hrrq(9), pmcraid_send_hcam_cmd(9),
pmcraid_init_hcam(9), pmcraid_send_hcam(9),
pmcraid_prepare_cancel_cmd(9), pmcraid_cancel_hcam(9),
pmcraid_cancel_ccn(9), pmcraid_cancel_ldn(9),
pmcraid_expose_resource(9), pmcraid_netlink_init(9),
pmcraid_netlink_release(9), pmcraid_notify_ccn(9),
pmcraid_notify_ldn(9), pmcraid_notify_ioastate(9),
pmcraid_handle_config_change(9), pmcraid_get_error_info(9),
pmcraid_ioasc_logger(9), pmcraid_handle_error_log(9),
pmcraid_process_ccn(9), pmcraid_process_ldn(9),
pmcraid_register_hcams(9), pmcraid_unregister_hcams(9),
pmcraid_reset_enable_ioa(9), pmcraid_soft_reset(9), pmcraid_get_dump(9),
pmcraid_fail_outstanding_cmds(9), pmcraid_ioa_reset(9),
pmcraid_initiate_reset(9), pmcraid_reset_reload(9),
pmcraid_reset_bringdown(9), pmcraid_reset_bringup(9),
pmcraid_request_sense(9), pmcraid_cancel_all(9),
pmcraid_frame_auto_sense(9), pmcraid_error_handler(9),
pmcraid_reset_device(9), _pmcraid_io_done(9), pmcraid_io_done(9),
pmcraid_abort_cmd(9), pmcraid_abort_complete(9),
pmcraid_eh_abort_handler(9), pmcraid_eh_device_reset_handler(9),
pmcraid_eh_host_reset_handler(9), pmcraid_init_ioadls(9),
pmcraid_build_ioadl(9), pmcraid_queuecommand_lck(9),
pmcraid_ioctl_driver(9), pmcraid_check_ioctl_buffer(9),
pmcraid_store_log_level(9), pmcraid_show_drv_version(9),
pmcraid_show_adapter_id(9), pmcraid_isr(9), pmcraid_worker_function(9),
pmcraid_tasklet_function(9), pmcraid_unregister_interrupt_handler(9),
pmcraid_register_interrupt_handler(9), pmcraid_release_cmd_blocks(9),
pmcraid_release_control_blocks(9), pmcraid_allocate_cmd_blocks(9),
pmcraid_allocate_control_blocks(9), pmcraid_release_host_rrqs(9),
pmcraid_allocate_host_rrqs(9), pmcraid_release_hcams(9),
pmcraid_allocate_hcams(9), pmcraid_release_config_buffers(9),
pmcraid_allocate_config_buffers(9), pmcraid_init_tasklets(9),
pmcraid_kill_tasklets(9), pmcraid_release_buffers(9),
pmcraid_init_buffers(9), pmcraid_reinit_buffers(9),
pmcraid_init_instance(9), pmcraid_shutdown(9), pmcraid_setup_chrdev(9),
pmcraid_release_chrdev(9), pmcraid_remove(9), pmcraid_suspend(9),
pmcraid_resume(9), pmcraid_complete_ioa_reset(9),
pmcraid_set_supported_devs(9), pmcraid_set_timestamp(9),
pmcraid_init_res_table(9), pmcraid_querycfg(9), pmcraid_probe(9),
pmcraid_init(9), pmcraid_exit(9)

like, the whole friend group showed up 🌈 and yes pmcraid_store_log_level(9) is her counterpart, the setter to her getter, they're a matched set, obsessed 💖

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💀 reminder bestie: attr is genuinely unused up there. not deprecated, not "sometimes used", just unused. don't go looking for hidden magic that isn't there 🙈

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and that's the page!! 🧚 this lil section lives in ./drivers/scsi, documented as of October 2026 — signed, sealed, slayed, no cap 🍓💅