lpfc_bsg_dma_page_free(9)

Hey bestie 💖 welcome to the Kernel API Manual page for lpfc_bsg_dma_page_free(9) — yes, that's the title, and the manual name is folded in right here instead of being a copy-pasted header line. Slay.

✨ NAME ✨

lpfc_bsg_dma_page_free - free a bsg mbox page sized dma buffer

💅 SYNOPSIS 💅

void lpfc_bsg_dma_page_free (struct lpfc_hba *phba , struct lpfc_dmabuf *dmabuf );

It says void, so it's giving no return value, bestie.

🎀 ARGUMENTS 🎀

• phba — pointer to the HBA context object.
• dmabuf — pointer to the bsg mbox page sized dma buffer descriptor.

🦋 DESCRIPTION 🦋

Okay so this routine is literally just: free a dma buffer and its associated buffer descriptor referred by dmabuf. That's the whole plot, no cap. It frees the dma buffer and the descriptor that dmabuf refers to, periodt.

🌈 SEE ALSO 🌈

• Kernel file ./drivers/scsi/lpfc/lpfc_bsg.c
• lpfc_bsg_send_mgmt_cmd_cmp(9), lpfc_bsg_send_mgmt_cmd(9), lpfc_bsg_rport_els_cmp(9), lpfc_bsg_rport_els(9)
• lpfc_bsg_event_free(9), lpfc_bsg_event_ref(9), lpfc_bsg_event_unref(9), lpfc_bsg_event_new(9), diag_cmd_data_free(9)
• lpfc_bsg_ct_unsol_abort(9), lpfc_bsg_hba_set_event(9), lpfc_bsg_hba_get_event(9), lpfc_issue_ct_rsp_cmp(9), lpfc_issue_ct_rsp(9), lpfc_bsg_send_mgmt_rsp(9)
• lpfc_bsg_diag_mode_enter(9), lpfc_bsg_diag_mode_exit(9), lpfc_sli3_bsg_diag_loopback_mode(9), lpfc_sli4_bsg_set_link_diag_state(9), lpfc_sli4_bsg_set_loopback_mode(9), lpfc_sli4_diag_fcport_reg_setup(9)
• lpfc_sli4_bsg_diag_loopback_mode(9), lpfc_bsg_diag_loopback_mode(9), lpfc_sli4_bsg_diag_mode_end(9), lpfc_sli4_bsg_link_diag_test(9), lpfcdiag_loop_self_reg(9), lpfcdiag_loop_self_unreg(9)
• lpfcdiag_loop_get_xri(9), lpfc_bsg_dma_page_alloc(9), lpfc_bsg_dma_page_list_free(9), diag_cmd_data_alloc(9), lpfcdiag_sli3_loop_post_rxbufs(9), lpfc_bsg_diag_loopback_run(9)
• lpfc_bsg_get_dfc_rev(9), lpfc_bsg_issue_mbox_cmpl(9), lpfc_bsg_check_cmd_access(9), lpfc_bsg_mbox_ext_session_reset(9), lpfc_rd_obj_emb0_handle_job(9), lpfc_bsg_issue_mbox_ext_handle_job(9)
• lpfc_bsg_issue_read_mbox_ext_cmpl(9), lpfc_bsg_issue_write_mbox_ext_cmpl(9), lpfc_bsg_sli_cfg_read_cmd_ext(9), lpfc_bsg_sli_cfg_write_cmd_ext(9), lpfc_bsg_handle_sli_cfg_mbox(9)
• lpfc_bsg_mbox_ext_abort(9), lpfc_bsg_read_ebuf_get(9), lpfc_bsg_write_ebuf_set(9), lpfc_bsg_handle_sli_cfg_ebuf(9), lpfc_bsg_handle_sli_cfg_ext(9), lpfc_bsg_issue_mbox(9)
• lpfc_bsg_mbox_cmd(9), lpfc_check_fwlog_support(9), lpfc_bsg_get_ras_config(9), lpfc_bsg_set_ras_config(9), lpfc_bsg_get_ras_lwpd(9), lpfc_bsg_get_ras_fwlog(9)
• lpfc_bsg_hst_vendor(9), lpfc_bsg_request(9), lpfc_bsg_timeout(9)

And that's the page, bestie 🫶 source/version: ./drivers/scsi/lpfc; date: October 2026; page: lpfc_bsg_dma_page_free(9). Stay hydrated and free your dma pages responsibly 💅✨