diff options
| -rw-r--r-- | drivers/scsi/bfa/bfa_core.c | 2 | ||||
| -rw-r--r-- | drivers/scsi/bfa/bfa_fcbuild.c | 7 | ||||
| -rw-r--r-- | drivers/scsi/bfa/bfa_fcpim.c | 340 | ||||
| -rw-r--r-- | drivers/scsi/bfa/bfa_fcpim.h | 158 | ||||
| -rw-r--r-- | drivers/scsi/bfa/bfa_fcs_lport.c | 3 | ||||
| -rw-r--r-- | drivers/scsi/bfa/bfa_fcs_rport.c | 3 | ||||
| -rw-r--r-- | drivers/scsi/bfa/bfa_ioc.c | 16 | ||||
| -rw-r--r-- | drivers/scsi/bfa/bfa_svc.c | 38 |
8 files changed, 110 insertions, 457 deletions
diff --git a/drivers/scsi/bfa/bfa_core.c b/drivers/scsi/bfa/bfa_core.c index 02a5e04e365f..3f7f3742e72c 100644 --- a/drivers/scsi/bfa/bfa_core.c +++ b/drivers/scsi/bfa/bfa_core.c @@ -342,7 +342,7 @@ bfa_msix_lpu_err(struct bfa_s *bfa, int vec) intr = readl(bfa->iocfc.bfa_regs.intr_status); if (intr & (__HFN_INT_MBOX_LPU0 | __HFN_INT_MBOX_LPU1)) - bfa_ioc_mbox_isr(&bfa->ioc); + bfa_ioc_mbox_isr(&bfa->ioc); intr &= (__HFN_INT_ERR_EMC | __HFN_INT_ERR_LPU0 | __HFN_INT_ERR_LPU1 | __HFN_INT_ERR_PSS | __HFN_INT_LL_HALT); diff --git a/drivers/scsi/bfa/bfa_fcbuild.c b/drivers/scsi/bfa/bfa_fcbuild.c index 1ca5af75dd37..b7e253451654 100644 --- a/drivers/scsi/bfa/bfa_fcbuild.c +++ b/drivers/scsi/bfa/bfa_fcbuild.c @@ -456,7 +456,7 @@ fc_logo_build(struct fchs_s *fchs, struct fc_logo_s *logo, u32 d_id, u32 s_id, return sizeof(struct fc_logo_s); } -static u16 +static u16 fc_adisc_x_build(struct fchs_s *fchs, struct fc_adisc_s *adisc, u32 d_id, u32 s_id, __be16 ox_id, wwn_t port_name, wwn_t node_name, u8 els_code) @@ -807,11 +807,6 @@ fc_rpsc_acc_build(struct fchs_s *fchs, struct fc_rpsc_acc_s *rpsc_acc, return sizeof(struct fc_rpsc_acc_s); } -/* - * TBD - - * . get rid of unnecessary memsets - */ - u16 fc_logo_rsp_parse(struct fchs_s *fchs, int len) { diff --git a/drivers/scsi/bfa/bfa_fcpim.c b/drivers/scsi/bfa/bfa_fcpim.c index 506f1d326e5b..314c93122980 100644 --- a/drivers/scsi/bfa/bfa_fcpim.c +++ b/drivers/scsi/bfa/bfa_fcpim.c @@ -21,11 +21,6 @@ BFA_TRC_FILE(HAL, FCPIM); BFA_MODULE(fcpim); - -#define bfa_fcpim_add_iostats(__l, __r, __stats) \ - (__l->__stats += __r->__stats) - - /* * BFA ITNIM Related definitions */ @@ -73,10 +68,8 @@ static void bfa_itnim_update_del_itn_stats(struct bfa_itnim_s *itnim); } while (0) /* - * bfa_itnim_sm BFA itnim state machine + * itnim state machine event */ - - enum bfa_itnim_event { BFA_ITNIM_SM_CREATE = 1, /* itnim is created */ BFA_ITNIM_SM_ONLINE = 2, /* itnim is online */ @@ -228,7 +221,6 @@ static void __bfa_cb_ioim_failed(void *cbarg, bfa_boolean_t complete); static void __bfa_cb_ioim_pathtov(void *cbarg, bfa_boolean_t complete); static bfa_boolean_t bfa_ioim_is_abortable(struct bfa_ioim_s *ioim); - /* * forward declaration of BFA IO state machine */ @@ -256,7 +248,6 @@ static void bfa_ioim_sm_resfree(struct bfa_ioim_s *ioim, enum bfa_ioim_event event); static void bfa_ioim_sm_cmnd_retry(struct bfa_ioim_s *ioim, enum bfa_ioim_event event); - /* * forward declaration for BFA TSKIM functions */ @@ -271,7 +262,6 @@ static bfa_boolean_t bfa_tskim_send(struct bfa_tskim_s *tskim); static bfa_boolean_t bfa_tskim_send_abort(struct bfa_tskim_s *tskim); static void bfa_tskim_iocdisable_ios(struct bfa_tskim_s *tskim); - /* * forward declaration of BFA TSKIM state machine */ @@ -289,13 +279,12 @@ static void bfa_tskim_sm_cleanup_qfull(struct bfa_tskim_s *tskim, enum bfa_tskim_event event); static void bfa_tskim_sm_hcb(struct bfa_tskim_s *tskim, enum bfa_tskim_event event); - /* * BFA FCP Initiator Mode module */ /* - * Compute and return memory needed by FCP(im) module. + * Compute and return memory needed by FCP(im) module. */ static void bfa_fcpim_meminfo(struct bfa_iocfc_cfg_s *cfg, u32 *km_len, @@ -379,56 +368,6 @@ bfa_fcpim_iocdisable(struct bfa_s *bfa) } void -bfa_fcpim_add_stats(struct bfa_itnim_iostats_s *lstats, - struct bfa_itnim_iostats_s *rstats) -{ - bfa_fcpim_add_iostats(lstats, rstats, total_ios); - bfa_fcpim_add_iostats(lstats, rstats, qresumes); - bfa_fcpim_add_iostats(lstats, rstats, no_iotags); - bfa_fcpim_add_iostats(lstats, rstats, io_aborts); - bfa_fcpim_add_iostats(lstats, rstats, no_tskims); - bfa_fcpim_add_iostats(lstats, rstats, iocomp_ok); - bfa_fcpim_add_iostats(lstats, rstats, iocomp_underrun); - bfa_fcpim_add_iostats(lstats, rstats, iocomp_overrun); - bfa_fcpim_add_iostats(lstats, rstats, iocomp_aborted); - bfa_fcpim_add_iostats(lstats, rstats, iocomp_timedout); - bfa_fcpim_add_iostats(lstats, rstats, iocom_nexus_abort); - bfa_fcpim_add_iostats(lstats, rstats, iocom_proto_err); - bfa_fcpim_add_iostats(lstats, rstats, iocom_dif_err); - bfa_fcpim_add_iostats(lstats, rstats, iocom_sqer_needed); - bfa_fcpim_add_iostats(lstats, rstats, iocom_res_free); - bfa_fcpim_add_iostats(lstats, rstats, iocom_hostabrts); - bfa_fcpim_add_iostats(lstats, rstats, iocom_utags); - bfa_fcpim_add_iostats(lstats, rstats, io_cleanups); - bfa_fcpim_add_iostats(lstats, rstats, io_tmaborts); - bfa_fcpim_add_iostats(lstats, rstats, onlines); - bfa_fcpim_add_iostats(lstats, rstats, offlines); - bfa_fcpim_add_iostats(lstats, rstats, creates); - bfa_fcpim_add_iostats(lstats, rstats, deletes); - bfa_fcpim_add_iostats(lstats, rstats, create_comps); - bfa_fcpim_add_iostats(lstats, rstats, delete_comps); - bfa_fcpim_add_iostats(lstats, rstats, sler_events); - bfa_fcpim_add_iostats(lstats, rstats, fw_create); - bfa_fcpim_add_iostats(lstats, rstats, fw_delete); - bfa_fcpim_add_iostats(lstats, rstats, ioc_disabled); - bfa_fcpim_add_iostats(lstats, rstats, cleanup_comps); - bfa_fcpim_add_iostats(lstats, rstats, tm_cmnds); - bfa_fcpim_add_iostats(lstats, rstats, tm_fw_rsps); - bfa_fcpim_add_iostats(lstats, rstats, tm_success); - bfa_fcpim_add_iostats(lstats, rstats, tm_failures); - bfa_fcpim_add_iostats(lstats, rstats, tm_io_comps); - bfa_fcpim_add_iostats(lstats, rstats, tm_qresumes); - bfa_fcpim_add_iostats(lstats, rstats, tm_iocdowns); - bfa_fcpim_add_iostats(lstats, rstats, tm_cleanups); - bfa_fcpim_add_iostats(lstats, rstats, tm_cleanup_comps); - bfa_fcpim_add_iostats(lstats, rstats, io_comps); - bfa_fcpim_add_iostats(lstats, rstats, input_reqs); - bfa_fcpim_add_iostats(lstats, rstats, output_reqs); - bfa_fcpim_add_iostats(lstats, rstats, rd_throughput); - bfa_fcpim_add_iostats(lstats, rstats, wr_throughput); -} - -void bfa_fcpim_path_tov_set(struct bfa_s *bfa, u16 path_tov) { struct bfa_fcpim_mod_s *fcpim = BFA_FCPIM_MOD(bfa); @@ -446,128 +385,6 @@ bfa_fcpim_path_tov_get(struct bfa_s *bfa) return fcpim->path_tov / 1000; } -bfa_status_t -bfa_fcpim_port_iostats(struct bfa_s *bfa, struct bfa_itnim_iostats_s *stats, - u8 lp_tag) -{ - struct bfa_fcpim_mod_s *fcpim = BFA_FCPIM_MOD(bfa); - struct list_head *qe, *qen; - struct bfa_itnim_s *itnim; - - /* accumulate IO stats from itnim */ - memset(stats, 0, sizeof(struct bfa_itnim_iostats_s)); - list_for_each_safe(qe, qen, &fcpim->itnim_q) { - itnim = (struct bfa_itnim_s *) qe; - if (itnim->rport->rport_info.lp_tag != lp_tag) - continue; - bfa_fcpim_add_stats(stats, &(itnim->stats)); - } - return BFA_STATUS_OK; -} -bfa_status_t -bfa_fcpim_get_modstats(struct bfa_s *bfa, struct bfa_itnim_iostats_s *modstats) -{ - struct bfa_fcpim_mod_s *fcpim = BFA_FCPIM_MOD(bfa); - struct list_head *qe, *qen; - struct bfa_itnim_s *itnim; - - /* accumulate IO stats from itnim */ - memset(modstats, 0, sizeof(struct bfa_itnim_iostats_s)); - list_for_each_safe(qe, qen, &fcpim->itnim_q) { - itnim = (struct bfa_itnim_s *) qe; - bfa_fcpim_add_stats(modstats, &(itnim->stats)); - } - return BFA_STATUS_OK; -} - -bfa_status_t -bfa_fcpim_get_del_itn_stats(struct bfa_s *bfa, - struct bfa_fcpim_del_itn_stats_s *modstats) -{ - struct bfa_fcpim_mod_s *fcpim = BFA_FCPIM_MOD(bfa); - - *modstats = fcpim->del_itn_stats; - - return BFA_STATUS_OK; -} - - -bfa_status_t -bfa_fcpim_profile_on(struct bfa_s *bfa, u32 time) -{ - struct bfa_itnim_s *itnim; - struct bfa_fcpim_mod_s *fcpim = BFA_FCPIM_MOD(bfa); - struct list_head *qe, *qen; - - /* accumulate IO stats from itnim */ - list_for_each_safe(qe, qen, &fcpim->itnim_q) { - itnim = (struct bfa_itnim_s *) qe; - bfa_itnim_clear_stats(itnim); - } - fcpim->io_profile = BFA_TRUE; - fcpim->io_profile_start_time = time; - fcpim->profile_comp = bfa_ioim_profile_comp; - fcpim->profile_start = bfa_ioim_profile_start; - - return BFA_STATUS_OK; -} -bfa_status_t -bfa_fcpim_profile_off(struct bfa_s *bfa) -{ - struct bfa_fcpim_mod_s *fcpim = BFA_FCPIM_MOD(bfa); - fcpim->io_profile = BFA_FALSE; - fcpim->io_profile_start_time = 0; - fcpim->profile_comp = NULL; - fcpim->profile_start = NULL; - return BFA_STATUS_OK; -} - -bfa_status_t -bfa_fcpim_port_clear_iostats(struct bfa_s *bfa, u8 lp_tag) -{ - struct bfa_fcpim_mod_s *fcpim = BFA_FCPIM_MOD(bfa); - struct list_head *qe, *qen; - struct bfa_itnim_s *itnim; - - /* clear IO stats from all active itnims */ - list_for_each_safe(qe, qen, &fcpim->itnim_q) { - itnim = (struct bfa_itnim_s *) qe; - if (itnim->rport->rport_info.lp_tag != lp_tag) - continue; - bfa_itnim_clear_stats(itnim); - } - return BFA_STATUS_OK; - -} - -bfa_status_t -bfa_fcpim_clr_modstats(struct bfa_s *bfa) -{ - struct bfa_fcpim_mod_s *fcpim = BFA_FCPIM_MOD(bfa); - struct list_head *qe, *qen; - struct bfa_itnim_s *itnim; - - /* clear IO stats from all active itnims */ - list_for_each_safe(qe, qen, &fcpim->itnim_q) { - itnim = (struct bfa_itnim_s *) qe; - bfa_itnim_clear_stats(itnim); - } - memset(&fcpim->del_itn_stats, 0, - sizeof(struct bfa_fcpim_del_itn_stats_s)); - - return BFA_STATUS_OK; -} - -void -bfa_fcpim_qdepth_set(struct bfa_s *bfa, u16 q_depth) -{ - struct bfa_fcpim_mod_s *fcpim = BFA_FCPIM_MOD(bfa); - - bfa_assert(q_depth <= BFA_IOCFC_QDEPTH_MAX); - - fcpim->q_depth = q_depth; -} - u16 bfa_fcpim_qdepth_get(struct bfa_s *bfa) { @@ -576,32 +393,12 @@ bfa_fcpim_qdepth_get(struct bfa_s *bfa) return fcpim->q_depth; } -void -bfa_fcpim_update_ioredirect(struct bfa_s *bfa) -{ - bfa_boolean_t ioredirect; - - /* - * IO redirection is turned off when QoS is enabled and vice versa - */ - ioredirect = bfa_fcport_is_qos_enabled(bfa) ? BFA_FALSE : BFA_TRUE; -} - -void -bfa_fcpim_set_ioredirect(struct bfa_s *bfa, bfa_boolean_t state) -{ - struct bfa_fcpim_mod_s *fcpim = BFA_FCPIM_MOD(bfa); - fcpim->ioredirect = state; -} - - - /* * BFA ITNIM module state machine functions */ /* - * Beginning/unallocated state - no events expected. + * Beginning/unallocated state - no events expected. */ static void bfa_itnim_sm_uninit(struct bfa_itnim_s *itnim, enum bfa_itnim_event event) @@ -622,7 +419,7 @@ bfa_itnim_sm_uninit(struct bfa_itnim_s *itnim, enum bfa_itnim_event event) } /* - * Beginning state, only online event expected. + * Beginning state, only online event expected. */ static void bfa_itnim_sm_created(struct bfa_itnim_s *itnim, enum bfa_itnim_event event) @@ -725,7 +522,7 @@ bfa_itnim_sm_fwcreate_qfull(struct bfa_itnim_s *itnim, } /* - * Waiting for itnim create response from firmware, a delete is pending. + * Waiting for itnim create response from firmware, a delete is pending. */ static void bfa_itnim_sm_delete_pending(struct bfa_itnim_s *itnim, @@ -753,7 +550,7 @@ bfa_itnim_sm_delete_pending(struct bfa_itnim_s *itnim, } /* - * Online state - normal parking state. + * Online state - normal parking state. */ static void bfa_itnim_sm_online(struct bfa_itnim_s *itnim, enum bfa_itnim_event event) @@ -795,7 +592,7 @@ bfa_itnim_sm_online(struct bfa_itnim_s *itnim, enum bfa_itnim_event event) } /* - * Second level error recovery need. + * Second level error recovery need. */ static void bfa_itnim_sm_sler(struct bfa_itnim_s *itnim, enum bfa_itnim_event event) @@ -826,7 +623,7 @@ bfa_itnim_sm_sler(struct bfa_itnim_s *itnim, enum bfa_itnim_event event) } /* - * Going offline. Waiting for active IO cleanup. + * Going offline. Waiting for active IO cleanup. */ static void bfa_itnim_sm_cleanup_offline(struct bfa_itnim_s *itnim, @@ -863,7 +660,7 @@ bfa_itnim_sm_cleanup_offline(struct bfa_itnim_s *itnim, } /* - * Deleting itnim. Waiting for active IO cleanup. + * Deleting itnim. Waiting for active IO cleanup. */ static void bfa_itnim_sm_cleanup_delete(struct bfa_itnim_s *itnim, @@ -948,7 +745,7 @@ bfa_itnim_sm_fwdelete_qfull(struct bfa_itnim_s *itnim, } /* - * Offline state. + * Offline state. */ static void bfa_itnim_sm_offline(struct bfa_itnim_s *itnim, enum bfa_itnim_event event) @@ -979,9 +776,6 @@ bfa_itnim_sm_offline(struct bfa_itnim_s *itnim, enum bfa_itnim_event event) } } -/* - * IOC h/w failed state. - */ static void bfa_itnim_sm_iocdisable(struct bfa_itnim_s *itnim, enum bfa_itnim_event event) @@ -1016,7 +810,7 @@ bfa_itnim_sm_iocdisable(struct bfa_itnim_s *itnim, } /* - * Itnim is deleted, waiting for firmware response to delete. + * Itnim is deleted, waiting for firmware response to delete. */ static void bfa_itnim_sm_deleting(struct bfa_itnim_s *itnim, enum bfa_itnim_event event) @@ -1061,7 +855,7 @@ bfa_itnim_sm_deleting_qfull(struct bfa_itnim_s *itnim, } /* - * Initiate cleanup of all IOs on an IOC failure. + * Initiate cleanup of all IOs on an IOC failure. */ static void bfa_itnim_iocdisable_cleanup(struct bfa_itnim_s *itnim) @@ -1095,7 +889,7 @@ bfa_itnim_iocdisable_cleanup(struct bfa_itnim_s *itnim) } /* - * IO cleanup completion + * IO cleanup completion */ static void bfa_itnim_cleanp_comp(void *itnim_cbarg) @@ -1107,7 +901,7 @@ bfa_itnim_cleanp_comp(void *itnim_cbarg) } /* - * Initiate cleanup of all IOs. + * Initiate cleanup of all IOs. */ static void bfa_itnim_cleanup(struct bfa_itnim_s *itnim) @@ -1179,9 +973,6 @@ bfa_itnim_qresume(void *cbarg) bfa_sm_send_event(itnim, BFA_ITNIM_SM_QRESUME); } - - - /* * bfa_itnim_public */ @@ -1449,14 +1240,12 @@ bfa_itnim_update_del_itn_stats(struct bfa_itnim_s *itnim) fcpim->del_itn_stats.del_tm_iocdowns += itnim->stats.tm_iocdowns; } - - /* - * bfa_itnim_public + * bfa_itnim_public */ /* - * Itnim interrupt processing. + * Itnim interrupt processing. */ void bfa_itnim_isr(struct bfa_s *bfa, struct bfi_msg_s *m) @@ -1499,10 +1288,8 @@ bfa_itnim_isr(struct bfa_s *bfa, struct bfi_msg_s *m) } } - - /* - * bfa_itnim_api + * bfa_itnim_api */ struct bfa_itnim_s * @@ -1575,7 +1362,7 @@ bfa_itnim_clear_stats(struct bfa_itnim_s *itnim) */ /* - * IO is not started (unallocated). + * IO is not started (unallocated). */ static void bfa_ioim_sm_uninit(struct bfa_ioim_s *ioim, enum bfa_ioim_event event) @@ -1640,7 +1427,7 @@ bfa_ioim_sm_uninit(struct bfa_ioim_s *ioim, enum bfa_ioim_event event) } /* - * IO is waiting for SG pages. + * IO is waiting for SG pages. */ static void bfa_ioim_sm_sgalloc(struct bfa_ioim_s *ioim, enum bfa_ioim_event event) @@ -1687,7 +1474,7 @@ bfa_ioim_sm_sgalloc(struct bfa_ioim_s *ioim, enum bfa_ioim_event event) } /* - * IO is active. + * IO is active. */ static void bfa_ioim_sm_active(struct bfa_ioim_s *ioim, enum bfa_ioim_event event) @@ -1771,8 +1558,8 @@ bfa_ioim_sm_active(struct bfa_ioim_s *ioim, enum bfa_ioim_event event) } /* -* IO is retried with new tag. -*/ + * IO is retried with new tag. + */ static void bfa_ioim_sm_cmnd_retry(struct bfa_ioim_s *ioim, enum bfa_ioim_event event) { @@ -1825,7 +1612,7 @@ bfa_ioim_sm_cmnd_retry(struct bfa_ioim_s *ioim, enum bfa_ioim_event event) } /* - * IO is being aborted, waiting for completion from firmware. + * IO is being aborted, waiting for completion from firmware. */ static void bfa_ioim_sm_abort(struct bfa_ioim_s *ioim, enum bfa_ioim_event event) @@ -1948,7 +1735,7 @@ bfa_ioim_sm_cleanup(struct bfa_ioim_s *ioim, enum bfa_ioim_event event) } /* - * IO is waiting for room in request CQ + * IO is waiting for room in request CQ */ static void bfa_ioim_sm_qfull(struct bfa_ioim_s *ioim, enum bfa_ioim_event event) @@ -1992,7 +1779,7 @@ bfa_ioim_sm_qfull(struct bfa_ioim_s *ioim, enum bfa_ioim_event event) } /* - * Active IO is being aborted, waiting for room in request CQ. + * Active IO is being aborted, waiting for room in request CQ. */ static void bfa_ioim_sm_abort_qfull(struct bfa_ioim_s *ioim, enum bfa_ioim_event event) @@ -2043,7 +1830,7 @@ bfa_ioim_sm_abort_qfull(struct bfa_ioim_s *ioim, enum bfa_ioim_event event) } /* - * Active IO is being cleaned up, waiting for room in request CQ. + * Active IO is being cleaned up, waiting for room in request CQ. */ static void bfa_ioim_sm_cleanup_qfull(struct bfa_ioim_s *ioim, enum bfa_ioim_event event) @@ -2297,7 +2084,7 @@ bfa_ioim_send_ioreq(struct bfa_ioim_s *ioim) { struct bfa_itnim_s *itnim = ioim->itnim; struct bfi_ioim_req_s *m; - static struct fcp_cmnd_s cmnd_z0 = {{{0}}}; + static struct fcp_cmnd_s cmnd_z0 = { { { 0 } } }; struct bfi_sge_s *sge, *sgpge; u32 pgdlen = 0; u32 fcp_dl; @@ -2553,9 +2340,6 @@ bfa_ioim_is_abortable(struct bfa_ioim_s *ioim) return BFA_TRUE; } -/* - * or after the link comes back. - */ void bfa_ioim_delayed_comp(struct bfa_ioim_s *ioim, bfa_boolean_t iotov) { @@ -2750,32 +2534,6 @@ bfa_ioim_good_comp_isr(struct bfa_s *bfa, struct bfi_msg_s *m) bfa_sm_send_event(ioim, BFA_IOIM_SM_COMP_GOOD); } -void -bfa_ioim_profile_start(struct bfa_ioim_s *ioim) -{ - ioim->start_time = jiffies; -} - -void -bfa_ioim_profile_comp(struct bfa_ioim_s *ioim) -{ - struct scsi_cmnd *cmnd = (struct scsi_cmnd *) ioim->dio; - u32 fcp_dl = scsi_bufflen(cmnd); - u32 index = bfa_ioim_get_index(fcp_dl); - u64 end_time = jiffies; - struct bfa_itnim_latency_s *io_lat = - &(ioim->itnim->ioprofile.io_latency); - u32 val = (u32)(end_time - ioim->start_time); - - bfa_itnim_ioprofile_update(ioim->itnim, index); - - io_lat->count[index]++; - io_lat->min[index] = (io_lat->min[index] < val) ? - io_lat->min[index] : val; - io_lat->max[index] = (io_lat->max[index] > val) ? - io_lat->max[index] : val; - io_lat->avg[index] += val; -} /* * Called by itnim to clean up IO while going offline. */ @@ -2909,13 +2667,12 @@ bfa_ioim_abort(struct bfa_ioim_s *ioim) return BFA_STATUS_OK; } - /* * BFA TSKIM state machine functions */ /* - * Task management command beginning state. + * Task management command beginning state. */ static void bfa_tskim_sm_uninit(struct bfa_tskim_s *tskim, enum bfa_tskim_event event) @@ -2952,9 +2709,8 @@ bfa_tskim_sm_uninit(struct bfa_tskim_s *tskim, enum bfa_tskim_event event) } /* - * brief - * TM command is active, awaiting completion from firmware to - * cleanup IO requests in TM scope. + * TM command is active, awaiting completion from firmware to + * cleanup IO requests in TM scope. */ static void bfa_tskim_sm_active(struct bfa_tskim_s *tskim, enum bfa_tskim_event event) @@ -2989,8 +2745,8 @@ bfa_tskim_sm_active(struct bfa_tskim_s *tskim, enum bfa_tskim_event event) } /* - * An active TM is being cleaned up since ITN is offline. Awaiting cleanup - * completion event from firmware. + * An active TM is being cleaned up since ITN is offline. Awaiting cleanup + * completion event from firmware. */ static void bfa_tskim_sm_cleanup(struct bfa_tskim_s *tskim, enum bfa_tskim_event event) @@ -3050,7 +2806,7 @@ bfa_tskim_sm_iocleanup(struct bfa_tskim_s *tskim, enum bfa_tskim_event event) } /* - * Task management command is waiting for room in request CQ + * Task management command is waiting for room in request CQ */ static void bfa_tskim_sm_qfull(struct bfa_tskim_s *tskim, enum bfa_tskim_event event) @@ -3085,8 +2841,8 @@ bfa_tskim_sm_qfull(struct bfa_tskim_s *tskim, enum bfa_tskim_event event) } /* - * Task management command is active, awaiting for room in request CQ - * to send clean up request. + * Task management command is active, awaiting for room in request CQ + * to send clean up request. */ static void bfa_tskim_sm_cleanup_qfull(struct bfa_tskim_s *tskim, @@ -3098,10 +2854,8 @@ bfa_tskim_sm_cleanup_qfull(struct bfa_tskim_s *tskim, case BFA_TSKIM_SM_DONE: bfa_reqq_wcancel(&tskim->reqq_wait); /* - * * Fall through !!! */ - case BFA_TSKIM_SM_QRESUME: bfa_sm_set_state(tskim, bfa_tskim_sm_cleanup); bfa_tskim_send_abort(tskim); @@ -3120,7 +2874,7 @@ bfa_tskim_sm_cleanup_qfull(struct bfa_tskim_s *tskim, } /* - * BFA callback is pending + * BFA callback is pending */ static void bfa_tskim_sm_hcb(struct bfa_tskim_s *tskim, enum bfa_tskim_event event) @@ -3145,7 +2899,6 @@ bfa_tskim_sm_hcb(struct bfa_tskim_s *tskim, enum bfa_tskim_event event) } } - static void __bfa_cb_tskim_done(void *cbarg, bfa_boolean_t complete) { @@ -3175,7 +2928,7 @@ __bfa_cb_tskim_failed(void *cbarg, bfa_boolean_t complete) BFI_TSKIM_STS_FAILED); } -static bfa_boolean_t +static bfa_boolean_t bfa_tskim_match_scope(struct bfa_tskim_s *tskim, struct scsi_lun lun) { switch (tskim->tm_cmnd) { @@ -3186,7 +2939,7 @@ bfa_tskim_match_scope(struct bfa_tskim_s *tskim, struct scsi_lun lun) case FCP_TM_CLEAR_TASK_SET: case FCP_TM_LUN_RESET: case FCP_TM_CLEAR_ACA: - return (!memcmp(&tskim->lun, &lun, sizeof(lun))); + return !memcmp(&tskim->lun, &lun, sizeof(lun)); default: bfa_assert(0); @@ -3196,7 +2949,7 @@ bfa_tskim_match_scope(struct bfa_tskim_s *tskim, struct scsi_lun lun) } /* - * Gather affected IO requests and task management commands. + * Gather affected IO requests and task management commands. */ static void bfa_tskim_gather_ios(struct bfa_tskim_s *tskim) @@ -3238,7 +2991,7 @@ bfa_tskim_gather_ios(struct bfa_tskim_s *tskim) } /* - * IO cleanup completion + * IO cleanup completion */ static void bfa_tskim_cleanp_comp(void *tskim_cbarg) @@ -3250,7 +3003,7 @@ bfa_tskim_cleanp_comp(void *tskim_cbarg) } /* - * Gather affected IO requests and task management commands. + * Gather affected IO requests and task management commands. */ static void bfa_tskim_cleanup_ios(struct bfa_tskim_s *tskim) @@ -3270,7 +3023,7 @@ bfa_tskim_cleanup_ios(struct bfa_tskim_s *tskim) } /* - * Send task management request to firmware. + * Send task management request to firmware. */ static bfa_boolean_t bfa_tskim_send(struct bfa_tskim_s *tskim) @@ -3305,7 +3058,7 @@ bfa_tskim_send(struct bfa_tskim_s *tskim) } /* - * Send abort request to cleanup an active TM to firmware. + * Send abort request to cleanup an active TM to firmware. */ static bfa_boolean_t bfa_tskim_send_abort(struct bfa_tskim_s *tskim) @@ -3336,7 +3089,7 @@ bfa_tskim_send_abort(struct bfa_tskim_s *tskim) } /* - * Call to resume task management cmnd waiting for room in request queue. + * Call to resume task management cmnd waiting for room in request queue. */ static void bfa_tskim_qresume(void *cbarg) @@ -3362,7 +3115,6 @@ bfa_tskim_iocdisable_ios(struct bfa_tskim_s *tskim) } } - /* * Notification on completions from related ioim. */ @@ -3395,7 +3147,7 @@ bfa_tskim_cleanup(struct bfa_tskim_s *tskim) } /* - * Memory allocation and initialization. + * Memory allocation and initialization. */ void bfa_tskim_attach(struct bfa_fcpim_mod_s *fcpim, struct bfa_meminfo_s *minfo) @@ -3477,7 +3229,7 @@ bfa_tskim_free(struct bfa_tskim_s *tskim) } /* - * Start a task management command. + * Start a task management command. * * @param[in] tskim BFA task management command instance * @param[in] itnim i-t nexus for the task management command diff --git a/drivers/scsi/bfa/bfa_fcpim.h b/drivers/scsi/bfa/bfa_fcpim.h index 7d0eababa5df..f9334587e02a 100644 --- a/drivers/scsi/bfa/bfa_fcpim.h +++ b/drivers/scsi/bfa/bfa_fcpim.h @@ -94,12 +94,12 @@ struct bfa_fcpim_mod_s { struct list_head ioim_resfree_q; /* IOs waiting for f/w */ struct list_head ioim_comp_q; /* IO global comp Q */ struct list_head tskim_free_q; - u32 ios_active; /* current active IOs */ - u32 delay_comp; + u32 ios_active; /* current active IOs */ + u32 delay_comp; struct bfa_fcpim_del_itn_stats_s del_itn_stats; bfa_boolean_t ioredirect; bfa_boolean_t io_profile; - u32 io_profile_start_time; + u32 io_profile_start_time; bfa_fcpim_profile_t profile_comp; bfa_fcpim_profile_t profile_start; }; @@ -114,25 +114,24 @@ struct bfa_ioim_s { struct bfa_fcpim_mod_s *fcpim; /* parent fcpim module */ struct bfa_itnim_s *itnim; /* i-t-n nexus for this IO */ struct bfad_ioim_s *dio; /* driver IO handle */ - u16 iotag; /* FWI IO tag */ - u16 abort_tag; /* unqiue abort request tag */ - u16 nsges; /* number of SG elements */ - u16 nsgpgs; /* number of SG pages */ + u16 iotag; /* FWI IO tag */ + u16 abort_tag; /* unqiue abort request tag */ + u16 nsges; /* number of SG elements */ + u16 nsgpgs; /* number of SG pages */ struct bfa_sgpg_s *sgpg; /* first SG page */ struct list_head sgpg_q; /* allocated SG pages */ struct bfa_cb_qe_s hcb_qe; /* bfa callback qelem */ bfa_cb_cbfn_t io_cbfn; /* IO completion handler */ - struct bfa_ioim_sp_s *iosp; /* slow-path IO handling */ - u8 reqq; /* Request queue for I/O */ - u64 start_time; /* IO's Profile start val */ + struct bfa_ioim_sp_s *iosp; /* slow-path IO handling */ + u8 reqq; /* Request queue for I/O */ + u64 start_time; /* IO's Profile start val */ }; - struct bfa_ioim_sp_s { struct bfi_msg_s comp_rspmsg; /* IO comp f/w response */ u8 *snsinfo; /* sense info for this IO */ - struct bfa_sgpg_wqe_s sgpg_wqe; /* waitq elem for sgpg */ - struct bfa_reqq_wait_s reqq_wait; /* to wait for room in reqq */ + struct bfa_sgpg_wqe_s sgpg_wqe; /* waitq elem for sgpg */ + struct bfa_reqq_wait_s reqq_wait; /* to wait for room in reqq */ bfa_boolean_t abort_explicit; /* aborted by OS */ struct bfa_tskim_s *tskim; /* Relevant TM cmd */ }; @@ -143,35 +142,34 @@ struct bfa_ioim_sp_s { struct bfa_tskim_s { struct list_head qe; bfa_sm_t sm; - struct bfa_s *bfa; /* BFA module */ + struct bfa_s *bfa; /* BFA module */ struct bfa_fcpim_mod_s *fcpim; /* parent fcpim module */ struct bfa_itnim_s *itnim; /* i-t-n nexus for this IO */ struct bfad_tskim_s *dtsk; /* driver task mgmt cmnd */ - bfa_boolean_t notify; /* notify itnim on TM comp */ + bfa_boolean_t notify; /* notify itnim on TM comp */ struct scsi_lun lun; /* lun if applicable */ - enum fcp_tm_cmnd tm_cmnd; /* task management command */ - u16 tsk_tag; /* FWI IO tag */ - u8 tsecs; /* timeout in seconds */ + enum fcp_tm_cmnd tm_cmnd; /* task management command */ + u16 tsk_tag; /* FWI IO tag */ + u8 tsecs; /* timeout in seconds */ struct bfa_reqq_wait_s reqq_wait; /* to wait for room in reqq */ struct list_head io_q; /* queue of affected IOs */ - struct bfa_wc_s wc; /* waiting counter */ + struct bfa_wc_s wc; /* waiting counter */ struct bfa_cb_qe_s hcb_qe; /* bfa callback qelem */ enum bfi_tskim_status tsk_status; /* TM status */ }; - /* * BFA i-t-n (initiator mode) */ struct bfa_itnim_s { - struct list_head qe; /* queue element */ - bfa_sm_t sm; /* i-t-n im BFA state machine */ - struct bfa_s *bfa; /* bfa instance */ - struct bfa_rport_s *rport; /* bfa rport */ - void *ditn; /* driver i-t-n structure */ + struct list_head qe; /* queue element */ + bfa_sm_t sm; /* i-t-n im BFA state machine */ + struct bfa_s *bfa; /* bfa instance */ + struct bfa_rport_s *rport; /* bfa rport */ + void *ditn; /* driver i-t-n structure */ struct bfi_mhdr_s mhdr; /* pre-built mhdr */ - u8 msg_no; /* itnim/rport firmware handle */ - u8 reqq; /* CQ for requests */ + u8 msg_no; /* itnim/rport firmware handle */ + u8 reqq; /* CQ for requests */ struct bfa_cb_qe_s hcb_qe; /* bfa callback qelem */ struct list_head pending_q; /* queue of pending IO requests */ struct list_head io_q; /* queue of active IO requests */ @@ -181,15 +179,14 @@ struct bfa_itnim_s { bfa_boolean_t seq_rec; /* SQER supported */ bfa_boolean_t is_online; /* itnim is ONLINE for IO */ bfa_boolean_t iotov_active; /* IO TOV timer is active */ - struct bfa_wc_s wc; /* waiting counter */ - struct bfa_timer_s timer; /* pending IO TOV */ + struct bfa_wc_s wc; /* waiting counter */ + struct bfa_timer_s timer; /* pending IO TOV */ struct bfa_reqq_wait_s reqq_wait; /* to wait for room in reqq */ struct bfa_fcpim_mod_s *fcpim; /* fcpim module */ struct bfa_itnim_iostats_s stats; struct bfa_itnim_ioprofile_s ioprofile; }; - #define bfa_itnim_is_online(_itnim) ((_itnim)->is_online) #define BFA_FCPIM_MOD(_hal) (&(_hal)->modules.fcpim_mod) #define BFA_IOIM_FROM_TAG(_fcpim, _iotag) \ @@ -246,32 +243,14 @@ void bfa_itnim_isr(struct bfa_s *bfa, struct bfi_msg_s *msg); void bfa_itnim_iodone(struct bfa_itnim_s *itnim); void bfa_itnim_tskdone(struct bfa_itnim_s *itnim); bfa_boolean_t bfa_itnim_hold_io(struct bfa_itnim_s *itnim); -void bfa_ioim_profile_comp(struct bfa_ioim_s *ioim); -void bfa_ioim_profile_start(struct bfa_ioim_s *ioim); - /* * bfa fcpim module API functions */ -void bfa_fcpim_path_tov_set(struct bfa_s *bfa, u16 path_tov); +void bfa_fcpim_path_tov_set(struct bfa_s *bfa, u16 path_tov); u16 bfa_fcpim_path_tov_get(struct bfa_s *bfa); -void bfa_fcpim_qdepth_set(struct bfa_s *bfa, u16 q_depth); u16 bfa_fcpim_qdepth_get(struct bfa_s *bfa); -bfa_status_t bfa_fcpim_get_modstats(struct bfa_s *bfa, - struct bfa_itnim_iostats_s *modstats); -bfa_status_t bfa_fcpim_port_iostats(struct bfa_s *bfa, - struct bfa_itnim_iostats_s *stats, u8 lp_tag); -bfa_status_t bfa_fcpim_get_del_itn_stats(struct bfa_s *bfa, - struct bfa_fcpim_del_itn_stats_s *modstats); -bfa_status_t bfa_fcpim_port_clear_iostats(struct bfa_s *bfa, u8 lp_tag); -void bfa_fcpim_add_stats(struct bfa_itnim_iostats_s *fcpim_stats, - struct bfa_itnim_iostats_s *itnim_stats); -bfa_status_t bfa_fcpim_clr_modstats(struct bfa_s *bfa); -void bfa_fcpim_set_ioredirect(struct bfa_s *bfa, - bfa_boolean_t state); -void bfa_fcpim_update_ioredirect(struct bfa_s *bfa); -bfa_status_t bfa_fcpim_profile_on(struct bfa_s *bfa, u32 time); -bfa_status_t bfa_fcpim_profile_off(struct bfa_s *bfa); + #define bfa_fcpim_ioredirect_enabled(__bfa) \ (((struct bfa_fcpim_mod_s *)(BFA_FCPIM_MOD(__bfa)))->ioredirect) @@ -289,46 +268,33 @@ bfa_status_t bfa_fcpim_profile_off(struct bfa_s *bfa); * bfa itnim API functions */ struct bfa_itnim_s *bfa_itnim_create(struct bfa_s *bfa, - struct bfa_rport_s *rport, void *itnim); -void bfa_itnim_delete(struct bfa_itnim_s *itnim); -void bfa_itnim_online(struct bfa_itnim_s *itnim, - bfa_boolean_t seq_rec); -void bfa_itnim_offline(struct bfa_itnim_s *itnim); -void bfa_itnim_clear_stats(struct bfa_itnim_s *itnim); -bfa_status_t bfa_itnim_get_ioprofile(struct bfa_itnim_s *itnim, - struct bfa_itnim_ioprofile_s *ioprofile); + struct bfa_rport_s *rport, void *itnim); +void bfa_itnim_delete(struct bfa_itnim_s *itnim); +void bfa_itnim_online(struct bfa_itnim_s *itnim, bfa_boolean_t seq_rec); +void bfa_itnim_offline(struct bfa_itnim_s *itnim); +void bfa_itnim_clear_stats(struct bfa_itnim_s *itnim); +bfa_status_t bfa_itnim_get_ioprofile(struct bfa_itnim_s *itnim, + struct bfa_itnim_ioprofile_s *ioprofile); + #define bfa_itnim_get_reqq(__ioim) (((struct bfa_ioim_s *)__ioim)->itnim->reqq) /* - * BFA completion callback for bfa_itnim_online(). - * - * @param[in] itnim FCS or driver itnim instance - * - * return None + * BFA completion callback for bfa_itnim_online(). */ void bfa_cb_itnim_online(void *itnim); /* - * BFA completion callback for bfa_itnim_offline(). - * - * @param[in] itnim FCS or driver itnim instance - * - * return None + * BFA completion callback for bfa_itnim_offline(). */ void bfa_cb_itnim_offline(void *itnim); void bfa_cb_itnim_tov_begin(void *itnim); void bfa_cb_itnim_tov(void *itnim); /* - * BFA notification to FCS/driver for second level error recovery. - * + * BFA notification to FCS/driver for second level error recovery. * Atleast one I/O request has timedout and target is unresponsive to * repeated abort requests. Second level error recovery should be initiated * by starting implicit logout and recovery procedures. - * - * @param[in] itnim FCS or driver itnim instance - * - * return None */ void bfa_cb_itnim_sler(void *itnim); @@ -345,10 +311,8 @@ void bfa_ioim_start(struct bfa_ioim_s *ioim); bfa_status_t bfa_ioim_abort(struct bfa_ioim_s *ioim); void bfa_ioim_delayed_comp(struct bfa_ioim_s *ioim, bfa_boolean_t iotov); - - /* - * I/O completion notification. + * I/O completion notification. * * @param[in] dio driver IO structure * @param[in] io_status IO completion status @@ -359,39 +323,31 @@ void bfa_ioim_delayed_comp(struct bfa_ioim_s *ioim, * * @return None */ -void bfa_cb_ioim_done(void *bfad, struct bfad_ioim_s *dio, - enum bfi_ioim_status io_status, - u8 scsi_status, int sns_len, - u8 *sns_info, s32 residue); +void bfa_cb_ioim_done(void *bfad, struct bfad_ioim_s *dio, + enum bfi_ioim_status io_status, + u8 scsi_status, int sns_len, + u8 *sns_info, s32 residue); /* - * I/O good completion notification. - * - * @param[in] dio driver IO structure - * - * @return None + * I/O good completion notification. */ -void bfa_cb_ioim_good_comp(void *bfad, struct bfad_ioim_s *dio); +void bfa_cb_ioim_good_comp(void *bfad, struct bfad_ioim_s *dio); /* - * I/O abort completion notification - * - * @param[in] dio driver IO that was aborted - * - * @return None + * I/O abort completion notification */ -void bfa_cb_ioim_abort(void *bfad, struct bfad_ioim_s *dio); +void bfa_cb_ioim_abort(void *bfad, struct bfad_ioim_s *dio); /* * bfa tskim API functions */ -struct bfa_tskim_s *bfa_tskim_alloc(struct bfa_s *bfa, - struct bfad_tskim_s *dtsk); -void bfa_tskim_free(struct bfa_tskim_s *tskim); -void bfa_tskim_start(struct bfa_tskim_s *tskim, - struct bfa_itnim_s *itnim, struct scsi_lun lun, - enum fcp_tm_cmnd tm, u8 t_secs); -void bfa_cb_tskim_done(void *bfad, struct bfad_tskim_s *dtsk, - enum bfi_tskim_status tsk_status); +struct bfa_tskim_s *bfa_tskim_alloc(struct bfa_s *bfa, + struct bfad_tskim_s *dtsk); +void bfa_tskim_free(struct bfa_tskim_s *tskim); +void bfa_tskim_start(struct bfa_tskim_s *tskim, + struct bfa_itnim_s *itnim, struct scsi_lun lun, + enum fcp_tm_cmnd tm, u8 t_secs); +void bfa_cb_tskim_done(void *bfad, struct bfad_tskim_s *dtsk, + enum bfi_tskim_status tsk_status); #endif /* __BFA_FCPIM_H__ */ diff --git a/drivers/scsi/bfa/bfa_fcs_lport.c b/drivers/scsi/bfa/bfa_fcs_lport.c index 7a2cf7713a95..aa4516672eed 100644 --- a/drivers/scsi/bfa/bfa_fcs_lport.c +++ b/drivers/scsi/bfa/bfa_fcs_lport.c @@ -883,7 +883,8 @@ bfa_fcs_lport_get_attr( if (port->fabric) { port_attr->port_type = port->fabric->oper_type; - port_attr->loopback = bfa_sm_cmp_state(port->fabric, bfa_fcs_fabric_sm_loopback); + port_attr->loopback = bfa_sm_cmp_state(port->fabric, + bfa_fcs_fabric_sm_loopback); port_attr->authfail = bfa_sm_cmp_state(port->fabric, bfa_fcs_fabric_sm_auth_failed); diff --git a/drivers/scsi/bfa/bfa_fcs_rport.c b/drivers/scsi/bfa/bfa_fcs_rport.c index fbfcac7615b5..711f2d992a97 100644 --- a/drivers/scsi/bfa/bfa_fcs_rport.c +++ b/drivers/scsi/bfa/bfa_fcs_rport.c @@ -1974,7 +1974,8 @@ bfa_fcs_rport_alloc(struct bfa_fcs_lport_s *port, wwn_t pwwn, u32 rpid) rport->itnim = bfa_fcs_itnim_create(rport); if (!rport->itnim) { bfa_trc(fcs, rpid); - bfa_sm_send_event(rport->bfa_rport, BFA_RPORT_SM_DELETE); + bfa_sm_send_event(rport->bfa_rport, + BFA_RPORT_SM_DELETE); kfree(rport_drv); return NULL; } diff --git a/drivers/scsi/bfa/bfa_ioc.c b/drivers/scsi/bfa/bfa_ioc.c index cd532444ffd9..c4d56506e966 100644 --- a/drivers/scsi/bfa/bfa_ioc.c +++ b/drivers/scsi/bfa/bfa_ioc.c @@ -586,13 +586,10 @@ bfa_ioc_sm_fail(struct bfa_ioc_s *ioc, enum ioc_event event) } } - - /* * IOCPF State Machine */ - /* * Reset entry actions -- initialize state machine */ @@ -754,7 +751,6 @@ bfa_iocpf_sm_semwait(struct bfa_iocpf_s *iocpf, enum iocpf_event event) } } - static void bfa_iocpf_sm_hwinit_entry(struct bfa_iocpf_s *iocpf) { @@ -811,7 +807,6 @@ bfa_iocpf_sm_hwinit(struct bfa_iocpf_s *iocpf, enum iocpf_event event) } } - static void bfa_iocpf_sm_enabling_entry(struct bfa_iocpf_s *iocpf) { @@ -873,8 +868,6 @@ bfa_iocpf_sm_enabling(struct bfa_iocpf_s *iocpf, enum iocpf_event event) } } - - static void bfa_iocpf_sm_ready_entry(struct bfa_iocpf_s *iocpf) { @@ -915,7 +908,6 @@ bfa_iocpf_sm_ready(struct bfa_iocpf_s *iocpf, enum iocpf_event event) } } - static void bfa_iocpf_sm_disabling_entry(struct bfa_iocpf_s *iocpf) { @@ -990,7 +982,6 @@ bfa_iocpf_sm_disabled(struct bfa_iocpf_s *iocpf, enum iocpf_event event) } } - static void bfa_iocpf_sm_initfail_entry(struct bfa_iocpf_s *iocpf) { @@ -1028,7 +1019,6 @@ bfa_iocpf_sm_initfail(struct bfa_iocpf_s *iocpf, enum iocpf_event event) } } - static void bfa_iocpf_sm_fail_entry(struct bfa_iocpf_s *iocpf) { @@ -1078,8 +1068,6 @@ bfa_iocpf_sm_fail(struct bfa_iocpf_s *iocpf, enum iocpf_event event) } } - - /* * BFA IOC private functions */ @@ -1123,7 +1111,6 @@ bfa_ioc_sem_get(void __iomem *sem_reg) return BFA_FALSE; } - static void bfa_ioc_hw_sem_get(struct bfa_ioc_s *ioc) { @@ -1305,7 +1292,6 @@ bfa_ioc_msgflush(struct bfa_ioc_s *ioc) writel(1, ioc->ioc_regs.lpu_mbox_cmd); } - static void bfa_ioc_hwinit(struct bfa_ioc_s *ioc, bfa_boolean_t force) { @@ -1738,7 +1724,6 @@ bfa_ioc_smem_clr(struct bfa_ioc_s *ioc, u32 soff, u32 sz) return BFA_STATUS_OK; } - static void bfa_ioc_pf_fwmismatch(struct bfa_ioc_s *ioc) { @@ -1752,7 +1737,6 @@ bfa_ioc_pf_fwmismatch(struct bfa_ioc_s *ioc) "with the driver version\n"); } - bfa_status_t bfa_ioc_pll_init(struct bfa_ioc_s *ioc) { diff --git a/drivers/scsi/bfa/bfa_svc.c b/drivers/scsi/bfa/bfa_svc.c index 1d5432b42a90..8dc2e7752e4c 100644 --- a/drivers/scsi/bfa/bfa_svc.c +++ b/drivers/scsi/bfa/bfa_svc.c @@ -52,7 +52,6 @@ BFA_MODULE(uf); ((bfa_fcport_is_disabled(bfa) == BFA_TRUE) || \ (bfa_ioc_is_disabled(&bfa->ioc) == BFA_TRUE)) - /* * BFA port state machine events */ @@ -917,10 +916,6 @@ bfa_fcxp_queue(struct bfa_fcxp_s *fcxp, struct bfi_fcxp_send_req_s *send_req) } /* - * hal_fcxp_api BFA FCXP API - */ - -/* * Allocate an FCXP instance to send a response or to send a request * that has a response. Request/response buffers are allocated by caller. * @@ -1014,7 +1009,7 @@ bfa_fcxp_get_rspbuf(struct bfa_fcxp_s *fcxp) } /* - * Free the BFA FCXP + * Free the BFA FCXP * * @param[in] fcxp BFA fcxp pointer * @@ -1161,12 +1156,6 @@ bfa_fcxp_discard(struct bfa_fcxp_s *fcxp) fcxp->send_cbfn = bfa_fcxp_null_comp; } - - -/* - * hal_fcxp_public BFA FCXP public functions - */ - void bfa_fcxp_isr(struct bfa_s *bfa, struct bfi_msg_s *msg) { @@ -2636,12 +2625,6 @@ bfa_fcport_ln_sm_up_dn_up_nf(struct bfa_fcport_ln_s *ln, } } - - -/* - * hal_port_private - */ - static void __bfa_cb_fcport_event(void *cbarg, bfa_boolean_t complete) { @@ -3229,12 +3212,6 @@ bfa_trunk_iocdisable(struct bfa_s *bfa) } } - - -/* - * hal_port_public - */ - /* * Called to initialize port attributes */ @@ -3336,12 +3313,6 @@ bfa_fcport_isr(struct bfa_s *bfa, struct bfi_msg_s *msg) } } - - -/* - * hal_port_api - */ - /* * Registered callback for port events. */ @@ -3674,7 +3645,6 @@ bfa_fcport_is_ratelim(struct bfa_s *bfa) } - /* * Get default minimum ratelim speed */ @@ -4573,12 +4543,6 @@ bfa_sgpg_iocdisable(struct bfa_s *bfa) { } - - -/* - * hal_sgpg_public BFA SGPG public functions - */ - bfa_status_t bfa_sgpg_malloc(struct bfa_s *bfa, struct list_head *sgpg_q, int nsgpgs) { |