lpfc_enable_bbcr_set(9)

🌸 NAME 🌸

okay so this is lpfc_enable_bbcr_set(9), straight out of the Kernel API Manual — and she sets an attribute value. that's the whole name vibe, periodt. 💅

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✨ SYNOPSIS ✨

bestie, here's the signature exactly as it shows up, no edits, no cap:

ssize_t lpfc_enable_bbcr_set (struct lpfc_hba *phba , uint val );

the way that one line is giving kernel-mode main character energy is unreal. 🔥

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🎀 ARGUMENTS 🎀

• phba — pointer to the adapter structure. lowkey the adapter's whole identity.
• val — integer attribute value. this is the number that's about to get vibe-checked.

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🦋 DESCRIPTION 🦋

okay so the function first does a vibe check on the min and max values, then sets the adapter config field if it's in the valid range. if it's invalid? it prints an error message and does not set the parameter. no cap, that's the rule. periodt.

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💜 RETURN 💜

zero on success, -EINVAL if val is invalid. that's the return energy: zero means slay, -EINVAL means the value failed the vibe check. 😭

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🌈 SEE ALSO 🌈

okay so the SEE ALSO guest list is genuinely massive — the Kernel file is ./drivers/scsi/lpfc/lpfc_attr.c, and here are all the siblings exactly, no cap:

lpfc_jedec_to_ascii(9), lpfc_drvr_version_show(9), lpfc_enable_fip_show(9), lpfc_info_show(9),
lpfc_serialnum_show(9), lpfc_temp_sensor_show(9),
lpfc_modeldesc_show(9), lpfc_modelname_show(9),
lpfc_programtype_show(9), lpfc_vportnum_show(9), lpfc_fwrev_show(9),
lpfc_hdw_show(9), lpfc_option_rom_version_show(9),
lpfc_link_state_show(9), lpfc_sli4_protocol_show(9),
lpfc_oas_supported_show(9), lpfc_link_state_store(9),
lpfc_num_discovered_ports_show(9), lpfc_issue_lip(9),
lpfc_do_offline(9), lpfc_reset_pci_bus(9), lpfc_selective_reset(9),
lpfc_issue_reset(9), lpfc_sli4_pdev_status_reg_wait(9),
lpfc_sli4_pdev_reg_request(9), lpfc_nport_evt_cnt_show(9),
lpfc_board_mode_show(9), lpfc_board_mode_store(9), lpfc_get_hba_info(9),
lpfc_max_rpi_show(9), lpfc_used_rpi_show(9), lpfc_max_xri_show(9),
lpfc_used_xri_show(9), lpfc_max_vpi_show(9), lpfc_used_vpi_show(9),
lpfc_npiv_info_show(9), lpfc_poll_show(9), lpfc_poll_store(9),
lpfc_sriov_hw_max_virtfn_show(9), lpfc_wwn_set(9), lpfc_oas_tgt_show(9),
lpfc_oas_tgt_store(9), lpfc_oas_priority_show(9),
lpfc_oas_priority_store(9), lpfc_oas_vpt_show(9), lpfc_oas_vpt_store(9),
lpfc_oas_lun_state_show(9), lpfc_oas_lun_state_store(9),
lpfc_oas_lun_status_show(9), lpfc_oas_lun_state_set(9),
lpfc_oas_lun_get_next(9), lpfc_oas_lun_state_change(9),
lpfc_oas_lun_show(9), lpfc_oas_lun_store(9), lpfc_nodev_tmo_show(9),
lpfc_nodev_tmo_init(9), lpfc_update_rport_devloss_tmo(9),
lpfc_nodev_tmo_set(9), lpfc_devloss_tmo_set(9),
lpfc_tgt_queue_depth_set(9), lpfc_restrict_login_init(9),
lpfc_restrict_login_set(9), lpfc_topology_store(9),
lpfc_static_vport_show(9), lpfc_link_speed_store(9),
lpfc_link_speed_init(9), lpfc_aer_support_store(9),
lpfc_aer_cleanup_state(9), lpfc_sriov_nr_virtfn_store(9),
lpfc_request_firmware_upgrade_store(9),
lpfc_request_firmware_upgrade_init(9), lpfc_force_rscn_store(9),
lpfc_force_rscn_init(9), lpfc_fcp_imax_store(9), lpfc_fcp_imax_init(9),
lpfc_cq_max_proc_limit_store(9), lpfc_cq_max_proc_limit_init(9),
lpfc_fcp_cpu_map_show(9), lpfc_fcp_cpu_map_store(9),
lpfc_fcp_cpu_map_init(9), lpfc_cpumask_irq_mode_init(9),
lpfc_irq_chann_show(9), lpfc_sg_seg_cnt_show(9),
lpfc_sg_seg_cnt_init(9), sysfs_ctlreg_write(9), sysfs_ctlreg_read(9),
sysfs_mbox_write(9), sysfs_mbox_read(9), lpfc_alloc_sysfs_attr(9),
lpfc_free_sysfs_attr(9), lpfc_get_host_symbolic_name(9),
lpfc_get_host_port_id(9), lpfc_get_host_port_type(9),
lpfc_get_host_port_state(9), lpfc_get_host_speed(9),
lpfc_get_host_fabric_name(9), lpfc_get_stats(9), lpfc_reset_stats(9),
lpfc_get_enc_info(9), lpfc_get_node_by_target(9),
lpfc_get_starget_port_id(9), lpfc_get_starget_node_name(9),
lpfc_get_starget_port_name(9), lpfc_set_rport_loss_tmo(9),
lpfc_set_vport_symbolic_name(9), lpfc_hba_log_verbose_init(9),
lpfc_get_hba_function_mode(9), lpfc_get_cfgparam(9),
lpfc_nvme_mod_param_dep(9), lpfc_get_vport_cfgparam(9)

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that's the whole page, bestie. source/version vibe: ./drivers/scsi/lpfc and lpfc_enable_bbcr_set(9), dated October 2026. mwah 💋✨