diff options
Diffstat (limited to 'drivers/scsi/lpfc')
| -rw-r--r-- | drivers/scsi/lpfc/lpfc.h | 4 | ||||
| -rw-r--r-- | drivers/scsi/lpfc/lpfc_attr.c | 26 | ||||
| -rw-r--r-- | drivers/scsi/lpfc/lpfc_ct.c | 6 | ||||
| -rw-r--r-- | drivers/scsi/lpfc/lpfc_els.c | 176 | ||||
| -rw-r--r-- | drivers/scsi/lpfc/lpfc_hbadisc.c | 5 | ||||
| -rw-r--r-- | drivers/scsi/lpfc/lpfc_hw.h | 75 | ||||
| -rw-r--r-- | drivers/scsi/lpfc/lpfc_hw4.h | 29 | ||||
| -rw-r--r-- | drivers/scsi/lpfc/lpfc_init.c | 27 | ||||
| -rw-r--r-- | drivers/scsi/lpfc/lpfc_mbox.c | 12 | ||||
| -rw-r--r-- | drivers/scsi/lpfc/lpfc_nportdisc.c | 4 | ||||
| -rw-r--r-- | drivers/scsi/lpfc/lpfc_sli.c | 140 | ||||
| -rw-r--r-- | drivers/scsi/lpfc/lpfc_version.h | 6 | ||||
| -rw-r--r-- | drivers/scsi/lpfc/lpfc_vport.c | 5 |
13 files changed, 433 insertions, 82 deletions
diff --git a/drivers/scsi/lpfc/lpfc.h b/drivers/scsi/lpfc/lpfc.h index 90a3ca5a4..d5bd42059 100644 --- a/drivers/scsi/lpfc/lpfc.h +++ b/drivers/scsi/lpfc/lpfc.h @@ -1,7 +1,7 @@ /******************************************************************* * This file is part of the Emulex Linux Device Driver for * * Fibre Channel Host Bus Adapters. * - * Copyright (C) 2004-2015 Emulex. All rights reserved. * + * Copyright (C) 2004-2016 Emulex. All rights reserved. * * EMULEX and SLI are trademarks of Emulex. * * www.emulex.com * * Portions Copyright (C) 2004-2005 Christoph Hellwig * @@ -694,6 +694,7 @@ struct lpfc_hba { uint8_t wwnn[8]; uint8_t wwpn[8]; uint32_t RandomData[7]; + uint32_t fcp_embed_io; /* HBA Config Parameters */ uint32_t cfg_ack0; @@ -757,7 +758,6 @@ struct lpfc_hba { uint32_t cfg_fdmi_on; #define LPFC_FDMI_NO_SUPPORT 0 /* FDMI not supported */ #define LPFC_FDMI_SUPPORT 1 /* FDMI supported? */ -#define LPFC_FDMI_SMART_SAN 2 /* SmartSAN supported */ uint32_t cfg_enable_SmartSAN; lpfc_vpd_t vpd; /* vital product data */ diff --git a/drivers/scsi/lpfc/lpfc_attr.c b/drivers/scsi/lpfc/lpfc_attr.c index 343ae9482..cfec2eca4 100644 --- a/drivers/scsi/lpfc/lpfc_attr.c +++ b/drivers/scsi/lpfc/lpfc_attr.c @@ -1,7 +1,7 @@ /******************************************************************* * This file is part of the Emulex Linux Device Driver for * * Fibre Channel Host Bus Adapters. * - * Copyright (C) 2004-2015 Emulex. All rights reserved. * + * Copyright (C) 2004-2016 Emulex. All rights reserved. * * EMULEX and SLI are trademarks of Emulex. * * www.emulex.com * * Portions Copyright (C) 2004-2005 Christoph Hellwig * @@ -4584,15 +4584,14 @@ LPFC_ATTR_R(enable_SmartSAN, 0, 0, 1, "Enable SmartSAN functionality"); # lpfc_fdmi_on: Controls FDMI support. # 0 No FDMI support (default) # 1 Traditional FDMI support -# 2 Smart SAN support -# If lpfc_enable_SmartSAN is set 1, the driver sets lpfc_fdmi_on to value 2 -# overwriting the current value. If lpfc_enable_SmartSAN is set 0, the -# driver uses the current value of lpfc_fdmi_on provided it has value 0 or 1. -# A value of 2 with lpfc_enable_SmartSAN set to 0 causes the driver to -# set lpfc_fdmi_on back to 1. -# Value range [0,2]. Default value is 0. +# Traditional FDMI support means the driver will assume FDMI-2 support; +# however, if that fails, it will fallback to FDMI-1. +# If lpfc_enable_SmartSAN is set to 1, the driver ignores lpfc_fdmi_on. +# If lpfc_enable_SmartSAN is set 0, the driver uses the current value of +# lpfc_fdmi_on. +# Value range [0,1]. Default value is 0. */ -LPFC_ATTR_R(fdmi_on, 0, 0, 2, "Enable FDMI support"); +LPFC_ATTR_R(fdmi_on, 0, 0, 1, "Enable FDMI support"); /* # Specifies the maximum number of ELS cmds we can have outstanding (for @@ -5150,7 +5149,6 @@ lpfc_free_sysfs_attr(struct lpfc_vport *vport) sysfs_remove_bin_file(&shost->shost_dev.kobj, &sysfs_ctlreg_attr); } - /* * Dynamic FC Host Attributes Support */ @@ -5857,14 +5855,6 @@ lpfc_get_cfgparam(struct lpfc_hba *phba) else phba->cfg_poll = lpfc_poll; - /* Ensure fdmi_on and enable_SmartSAN don't conflict */ - if (phba->cfg_enable_SmartSAN) { - phba->cfg_fdmi_on = LPFC_FDMI_SMART_SAN; - } else { - if (phba->cfg_fdmi_on == LPFC_FDMI_SMART_SAN) - phba->cfg_fdmi_on = LPFC_FDMI_SUPPORT; - } - phba->cfg_soft_wwnn = 0L; phba->cfg_soft_wwpn = 0L; lpfc_sg_seg_cnt_init(phba, lpfc_sg_seg_cnt); diff --git a/drivers/scsi/lpfc/lpfc_ct.c b/drivers/scsi/lpfc/lpfc_ct.c index 79e261d2a..a38816e96 100644 --- a/drivers/scsi/lpfc/lpfc_ct.c +++ b/drivers/scsi/lpfc/lpfc_ct.c @@ -1,7 +1,7 @@ /******************************************************************* * This file is part of the Emulex Linux Device Driver for * * Fibre Channel Host Bus Adapters. * - * Copyright (C) 2004-2015 Emulex. All rights reserved. * + * Copyright (C) 2004-2016 Emulex. All rights reserved. * * EMULEX and SLI are trademarks of Emulex. * * www.emulex.com * * * @@ -2322,7 +2322,7 @@ lpfc_fdmi_smart_attr_version(struct lpfc_vport *vport, ae = (struct lpfc_fdmi_attr_entry *)&ad->AttrValue; memset(ae, 0, 256); - strncpy(ae->un.AttrString, "Smart SAN Version 1.0", + strncpy(ae->un.AttrString, "Smart SAN Version 2.0", sizeof(ae->un.AttrString)); len = strnlen(ae->un.AttrString, sizeof(ae->un.AttrString)); @@ -2397,7 +2397,7 @@ lpfc_fdmi_smart_attr_security(struct lpfc_vport *vport, uint32_t size; ae = (struct lpfc_fdmi_attr_entry *)&ad->AttrValue; - ae->un.AttrInt = cpu_to_be32(0); + ae->un.AttrInt = cpu_to_be32(1); size = FOURBYTES + sizeof(uint32_t); ad->AttrLen = cpu_to_be16(size); ad->AttrType = cpu_to_be16(RPRT_SMART_SECURITY); diff --git a/drivers/scsi/lpfc/lpfc_els.c b/drivers/scsi/lpfc/lpfc_els.c index 7f5abb8f5..0498f5760 100644 --- a/drivers/scsi/lpfc/lpfc_els.c +++ b/drivers/scsi/lpfc/lpfc_els.c @@ -1,7 +1,7 @@ /******************************************************************* * This file is part of the Emulex Linux Device Driver for * * Fibre Channel Host Bus Adapters. * - * Copyright (C) 2004-2015 Emulex. All rights reserved. * + * Copyright (C) 2004-2016 Emulex. All rights reserved. * * EMULEX and SLI are trademarks of Emulex. * * www.emulex.com * * Portions Copyright (C) 2004-2005 Christoph Hellwig * @@ -690,16 +690,17 @@ lpfc_cmpl_els_flogi_fabric(struct lpfc_vport *vport, struct lpfc_nodelist *ndlp, fabric_param_changed = lpfc_check_clean_addr_bit(vport, sp); if (fabric_param_changed) { /* Reset FDMI attribute masks based on config parameter */ - if (phba->cfg_fdmi_on == LPFC_FDMI_NO_SUPPORT) { - vport->fdmi_hba_mask = 0; - vport->fdmi_port_mask = 0; - } else { + if (phba->cfg_enable_SmartSAN || + (phba->cfg_fdmi_on == LPFC_FDMI_SUPPORT)) { /* Setup appropriate attribute masks */ vport->fdmi_hba_mask = LPFC_FDMI2_HBA_ATTR; - if (phba->cfg_fdmi_on == LPFC_FDMI_SMART_SAN) + if (phba->cfg_enable_SmartSAN) vport->fdmi_port_mask = LPFC_FDMI2_SMART_ATTR; else vport->fdmi_port_mask = LPFC_FDMI2_PORT_ATTR; + } else { + vport->fdmi_hba_mask = 0; + vport->fdmi_port_mask = 0; } } @@ -1069,7 +1070,10 @@ stop_rr_fcf_flogi: lpfc_sli4_unreg_all_rpis(vport); } } - lpfc_issue_reg_vfi(vport); + + /* Do not register VFI if the driver aborted FLOGI */ + if (!lpfc_error_lost_link(irsp)) + lpfc_issue_reg_vfi(vport); lpfc_nlp_put(ndlp); goto out; } @@ -4705,6 +4709,144 @@ lpfc_rdp_res_link_error(struct fc_rdp_link_error_status_desc *desc, desc->length = cpu_to_be32(sizeof(desc->info)); } +void +lpfc_rdp_res_bbc_desc(struct fc_rdp_bbc_desc *desc, READ_LNK_VAR *stat, + struct lpfc_vport *vport) +{ + desc->tag = cpu_to_be32(RDP_BBC_DESC_TAG); + + desc->bbc_info.port_bbc = cpu_to_be32( + vport->fc_sparam.cmn.bbCreditMsb | + vport->fc_sparam.cmn.bbCreditlsb << 8); + if (vport->phba->fc_topology != LPFC_TOPOLOGY_LOOP) + desc->bbc_info.attached_port_bbc = cpu_to_be32( + vport->phba->fc_fabparam.cmn.bbCreditMsb | + vport->phba->fc_fabparam.cmn.bbCreditlsb << 8); + else + desc->bbc_info.attached_port_bbc = 0; + + desc->bbc_info.rtt = 0; + desc->length = cpu_to_be32(sizeof(desc->bbc_info)); +} + +void +lpfc_rdp_res_oed_temp_desc(struct fc_rdp_oed_sfp_desc *desc, uint8_t *page_a2) +{ + uint32_t flags; + + desc->tag = cpu_to_be32(RDP_OED_DESC_TAG); + + desc->oed_info.hi_alarm = + cpu_to_be16(page_a2[SSF_TEMP_HIGH_ALARM]); + desc->oed_info.lo_alarm = cpu_to_be16(page_a2[SSF_TEMP_LOW_ALARM]); + desc->oed_info.hi_warning = + cpu_to_be16(page_a2[SSF_TEMP_HIGH_WARNING]); + desc->oed_info.lo_warning = + cpu_to_be16(page_a2[SSF_TEMP_LOW_WARNING]); + flags = 0xf; /* All four are valid */ + flags |= ((0xf & RDP_OED_TEMPERATURE) << RDP_OED_TYPE_SHIFT); + desc->oed_info.function_flags = cpu_to_be32(flags); + desc->length = cpu_to_be32(sizeof(desc->oed_info)); +} + +void +lpfc_rdp_res_oed_voltage_desc(struct fc_rdp_oed_sfp_desc *desc, + uint8_t *page_a2) +{ + uint32_t flags; + + desc->tag = cpu_to_be32(RDP_OED_DESC_TAG); + + desc->oed_info.hi_alarm = + cpu_to_be16(page_a2[SSF_VOLTAGE_HIGH_ALARM]); + desc->oed_info.lo_alarm = cpu_to_be16(page_a2[SSF_VOLTAGE_LOW_ALARM]); + desc->oed_info.hi_warning = + cpu_to_be16(page_a2[SSF_VOLTAGE_HIGH_WARNING]); + desc->oed_info.lo_warning = + cpu_to_be16(page_a2[SSF_VOLTAGE_LOW_WARNING]); + flags = 0xf; /* All four are valid */ + flags |= ((0xf & RDP_OED_VOLTAGE) << RDP_OED_TYPE_SHIFT); + desc->oed_info.function_flags = cpu_to_be32(flags); + desc->length = cpu_to_be32(sizeof(desc->oed_info)); +} + +void +lpfc_rdp_res_oed_txbias_desc(struct fc_rdp_oed_sfp_desc *desc, + uint8_t *page_a2) +{ + uint32_t flags; + + desc->tag = cpu_to_be32(RDP_OED_DESC_TAG); + + desc->oed_info.hi_alarm = + cpu_to_be16(page_a2[SSF_BIAS_HIGH_ALARM]); + desc->oed_info.lo_alarm = cpu_to_be16(page_a2[SSF_BIAS_LOW_ALARM]); + desc->oed_info.hi_warning = + cpu_to_be16(page_a2[SSF_BIAS_HIGH_WARNING]); + desc->oed_info.lo_warning = + cpu_to_be16(page_a2[SSF_BIAS_LOW_WARNING]); + flags = 0xf; /* All four are valid */ + flags |= ((0xf & RDP_OED_TXBIAS) << RDP_OED_TYPE_SHIFT); + desc->oed_info.function_flags = cpu_to_be32(flags); + desc->length = cpu_to_be32(sizeof(desc->oed_info)); +} + +void +lpfc_rdp_res_oed_txpower_desc(struct fc_rdp_oed_sfp_desc *desc, + uint8_t *page_a2) +{ + uint32_t flags; + + desc->tag = cpu_to_be32(RDP_OED_DESC_TAG); + + desc->oed_info.hi_alarm = + cpu_to_be16(page_a2[SSF_TXPOWER_HIGH_ALARM]); + desc->oed_info.lo_alarm = cpu_to_be16(page_a2[SSF_TXPOWER_LOW_ALARM]); + desc->oed_info.hi_warning = + cpu_to_be16(page_a2[SSF_TXPOWER_HIGH_WARNING]); + desc->oed_info.lo_warning = + cpu_to_be16(page_a2[SSF_TXPOWER_LOW_WARNING]); + flags = 0xf; /* All four are valid */ + flags |= ((0xf & RDP_OED_TXPOWER) << RDP_OED_TYPE_SHIFT); + desc->oed_info.function_flags = cpu_to_be32(flags); + desc->length = cpu_to_be32(sizeof(desc->oed_info)); +} + + +void +lpfc_rdp_res_oed_rxpower_desc(struct fc_rdp_oed_sfp_desc *desc, + uint8_t *page_a2) +{ + uint32_t flags; + + desc->tag = cpu_to_be32(RDP_OED_DESC_TAG); + + desc->oed_info.hi_alarm = + cpu_to_be16(page_a2[SSF_RXPOWER_HIGH_ALARM]); + desc->oed_info.lo_alarm = cpu_to_be16(page_a2[SSF_RXPOWER_LOW_ALARM]); + desc->oed_info.hi_warning = + cpu_to_be16(page_a2[SSF_RXPOWER_HIGH_WARNING]); + desc->oed_info.lo_warning = + cpu_to_be16(page_a2[SSF_RXPOWER_LOW_WARNING]); + flags = 0xf; /* All four are valid */ + flags |= ((0xf & RDP_OED_RXPOWER) << RDP_OED_TYPE_SHIFT); + desc->oed_info.function_flags = cpu_to_be32(flags); + desc->length = cpu_to_be32(sizeof(desc->oed_info)); +} + +void +lpfc_rdp_res_opd_desc(struct fc_rdp_opd_sfp_desc *desc, + uint8_t *page_a0, struct lpfc_vport *vport) +{ + desc->tag = cpu_to_be32(RDP_OPD_DESC_TAG); + memcpy(desc->opd_info.vendor_name, &page_a0[SSF_VENDOR_NAME], 16); + memcpy(desc->opd_info.model_number, &page_a0[SSF_VENDOR_PN], 16); + memcpy(desc->opd_info.serial_number, &page_a0[SSF_VENDOR_SN], 16); + memcpy(desc->opd_info.revision, &page_a0[SSF_VENDOR_REV], 2); + memcpy(desc->opd_info.date, &page_a0[SSF_DATE_CODE], 8); + desc->length = cpu_to_be32(sizeof(desc->opd_info)); +} + int lpfc_rdp_res_fec_desc(struct fc_fec_rdp_desc *desc, READ_LNK_VAR *stat) { @@ -4776,6 +4918,8 @@ lpfc_rdp_res_speed(struct fc_rdp_port_speed_desc *desc, struct lpfc_hba *phba) if (rdp_cap == 0) rdp_cap = RDP_CAP_UNKNOWN; + if (phba->cfg_link_speed != LPFC_USER_LINK_SPEED_AUTO) + rdp_cap |= RDP_CAP_USER_CONFIGURED; desc->info.port_speed.capabilities = cpu_to_be16(rdp_cap); desc->length = cpu_to_be32(sizeof(desc->info)); @@ -4875,6 +5019,19 @@ lpfc_els_rdp_cmpl(struct lpfc_hba *phba, struct lpfc_rdp_context *rdp_context, lpfc_rdp_res_diag_port_names(&rdp_res->diag_port_names_desc, phba); lpfc_rdp_res_attach_port_names(&rdp_res->attached_port_names_desc, vport, ndlp); + lpfc_rdp_res_bbc_desc(&rdp_res->bbc_desc, &rdp_context->link_stat, + vport); + lpfc_rdp_res_oed_temp_desc(&rdp_res->oed_temp_desc, + rdp_context->page_a2); + lpfc_rdp_res_oed_voltage_desc(&rdp_res->oed_voltage_desc, + rdp_context->page_a2); + lpfc_rdp_res_oed_txbias_desc(&rdp_res->oed_txbias_desc, + rdp_context->page_a2); + lpfc_rdp_res_oed_txpower_desc(&rdp_res->oed_txpower_desc, + rdp_context->page_a2); + lpfc_rdp_res_oed_rxpower_desc(&rdp_res->oed_rxpower_desc, + rdp_context->page_a2); + lpfc_rdp_res_opd_desc(&rdp_res->opd_desc, rdp_context->page_a0, vport); fec_size = lpfc_rdp_res_fec_desc(&rdp_res->fec_desc, &rdp_context->link_stat); rdp_res->length = cpu_to_be32(fec_size + RDP_DESC_PAYLOAD_SIZE); @@ -7849,8 +8006,9 @@ lpfc_do_scr_ns_plogi(struct lpfc_hba *phba, struct lpfc_vport *vport) return; } - if ((phba->cfg_fdmi_on > LPFC_FDMI_NO_SUPPORT) && - (vport->load_flag & FC_ALLOW_FDMI)) + if ((phba->cfg_enable_SmartSAN || + (phba->cfg_fdmi_on == LPFC_FDMI_SUPPORT)) && + (vport->load_flag & FC_ALLOW_FDMI)) lpfc_start_fdmi(vport); } diff --git a/drivers/scsi/lpfc/lpfc_hbadisc.c b/drivers/scsi/lpfc/lpfc_hbadisc.c index 25b5dcd1a..ed2239377 100644 --- a/drivers/scsi/lpfc/lpfc_hbadisc.c +++ b/drivers/scsi/lpfc/lpfc_hbadisc.c @@ -1,7 +1,7 @@ /******************************************************************* * This file is part of the Emulex Linux Device Driver for * * Fibre Channel Host Bus Adapters. * - * Copyright (C) 2004-2015 Emulex. All rights reserved. * + * Copyright (C) 2004-2016 Emulex. All rights reserved. * * EMULEX and SLI are trademarks of Emulex. * * www.emulex.com * * Portions Copyright (C) 2004-2005 Christoph Hellwig * @@ -4545,7 +4545,8 @@ lpfc_unreg_rpi(struct lpfc_vport *vport, struct lpfc_nodelist *ndlp) (!(vport->load_flag & FC_UNLOADING)) && (bf_get(lpfc_sli_intf_if_type, &phba->sli4_hba.sli_intf) == - LPFC_SLI_INTF_IF_TYPE_2)) { + LPFC_SLI_INTF_IF_TYPE_2) && + (atomic_read(&ndlp->kref.refcount) > 0)) { mbox->context1 = lpfc_nlp_get(ndlp); mbox->mbox_cmpl = lpfc_sli4_unreg_rpi_cmpl_clr; diff --git a/drivers/scsi/lpfc/lpfc_hw.h b/drivers/scsi/lpfc/lpfc_hw.h index dd20412c7..39f0fd000 100644 --- a/drivers/scsi/lpfc/lpfc_hw.h +++ b/drivers/scsi/lpfc/lpfc_hw.h @@ -1,7 +1,7 @@ /******************************************************************* * This file is part of the Emulex Linux Device Driver for * * Fibre Channel Host Bus Adapters. * - * Copyright (C) 2004-2015 Emulex. All rights reserved. * + * Copyright (C) 2004-2016 Emulex. All rights reserved. * * EMULEX and SLI are trademarks of Emulex. * * www.emulex.com * * * @@ -1134,9 +1134,10 @@ struct fc_rdp_link_error_status_desc { #define RDP_PS_16GB 0x0400 #define RDP_PS_32GB 0x0200 -#define RDP_CAP_UNKNOWN 0x0001 -#define RDP_PS_UNKNOWN 0x0002 -#define RDP_PS_NOT_ESTABLISHED 0x0001 +#define RDP_CAP_USER_CONFIGURED 0x0002 +#define RDP_CAP_UNKNOWN 0x0001 +#define RDP_PS_UNKNOWN 0x0002 +#define RDP_PS_NOT_ESTABLISHED 0x0001 struct fc_rdp_port_speed { uint16_t capabilities; @@ -1192,6 +1193,58 @@ struct fc_rdp_sfp_desc { struct fc_rdp_sfp_info sfp_info; }; +/* Buffer Credit Descriptor */ +struct fc_rdp_bbc_info { + uint32_t port_bbc; /* FC_Port buffer-to-buffer credit */ + uint32_t attached_port_bbc; + uint32_t rtt; /* Round trip time */ +}; +#define RDP_BBC_DESC_TAG 0x00010006 +struct fc_rdp_bbc_desc { + uint32_t tag; + uint32_t length; + struct fc_rdp_bbc_info bbc_info; +}; + +#define RDP_OED_TEMPERATURE 0x1 +#define RDP_OED_VOLTAGE 0x2 +#define RDP_OED_TXBIAS 0x3 +#define RDP_OED_TXPOWER 0x4 +#define RDP_OED_RXPOWER 0x5 + +#define RDP_OED_TYPE_SHIFT 28 +/* Optical Element Data descriptor */ +struct fc_rdp_oed_info { + uint16_t hi_alarm; + uint16_t lo_alarm; + uint16_t hi_warning; + uint16_t lo_warning; + uint32_t function_flags; +}; +#define RDP_OED_DESC_TAG 0x00010007 +struct fc_rdp_oed_sfp_desc { + uint32_t tag; + uint32_t length; + struct fc_rdp_oed_info oed_info; +}; + +/* Optical Product Data descriptor */ +struct fc_rdp_opd_sfp_info { + uint8_t vendor_name[16]; + uint8_t model_number[16]; + uint8_t serial_number[16]; + uint8_t reserved[2]; + uint8_t revision[2]; + uint8_t date[8]; +}; + +#define RDP_OPD_DESC_TAG 0x00010008 +struct fc_rdp_opd_sfp_desc { + uint32_t tag; + uint32_t length; + struct fc_rdp_opd_sfp_info opd_info; +}; + struct fc_rdp_req_frame { uint32_t rdp_command; /* ELS command opcode (0x18)*/ uint32_t rdp_des_length; /* RDP Payload Word 1 */ @@ -1208,7 +1261,14 @@ struct fc_rdp_res_frame { struct fc_rdp_link_error_status_desc link_error_desc; /* Word 13-21 */ struct fc_rdp_port_name_desc diag_port_names_desc; /* Word 22-27 */ struct fc_rdp_port_name_desc attached_port_names_desc;/* Word 28-33 */ - struct fc_fec_rdp_desc fec_desc; /* FC Word 34 - 37 */ + struct fc_rdp_bbc_desc bbc_desc; /* FC Word 34-38*/ + struct fc_rdp_oed_sfp_desc oed_temp_desc; /* FC Word 39-43*/ + struct fc_rdp_oed_sfp_desc oed_voltage_desc; /* FC word 44-48*/ + struct fc_rdp_oed_sfp_desc oed_txbias_desc; /* FC word 49-53*/ + struct fc_rdp_oed_sfp_desc oed_txpower_desc; /* FC word 54-58*/ + struct fc_rdp_oed_sfp_desc oed_rxpower_desc; /* FC word 59-63*/ + struct fc_rdp_opd_sfp_desc opd_desc; /* FC word 64-80*/ + struct fc_fec_rdp_desc fec_desc; /* FC word 81-84*/ }; @@ -1216,7 +1276,10 @@ struct fc_rdp_res_frame { + sizeof(struct fc_rdp_sfp_desc) \ + sizeof(struct fc_rdp_port_speed_desc) \ + sizeof(struct fc_rdp_link_error_status_desc) \ - + (sizeof(struct fc_rdp_port_name_desc) * 2)) + + (sizeof(struct fc_rdp_port_name_desc) * 2) \ + + sizeof(struct fc_rdp_bbc_desc) \ + + (sizeof(struct fc_rdp_oed_sfp_desc) * 5) \ + + sizeof(struct fc_rdp_opd_sfp_desc)) /******** FDMI ********/ diff --git a/drivers/scsi/lpfc/lpfc_hw4.h b/drivers/scsi/lpfc/lpfc_hw4.h index 608f9415f..0c7070bf2 100644 --- a/drivers/scsi/lpfc/lpfc_hw4.h +++ b/drivers/scsi/lpfc/lpfc_hw4.h @@ -1,7 +1,7 @@ /******************************************************************* * This file is part of the Emulex Linux Device Driver for * * Fibre Channel Host Bus Adapters. * - * Copyright (C) 2009-2015 Emulex. All rights reserved. * + * Copyright (C) 2009-2016 Emulex. All rights reserved. * * EMULEX and SLI are trademarks of Emulex. * * www.emulex.com * * * @@ -2557,7 +2557,26 @@ struct lpfc_mbx_memory_dump_type3 { /* SFF-8472 Table 3.1a Diagnostics: Data Fields Address/Page A2 */ -#define SSF_AW_THRESHOLDS 0 +#define SSF_TEMP_HIGH_ALARM 0 +#define SSF_TEMP_LOW_ALARM 2 +#define SSF_TEMP_HIGH_WARNING 4 +#define SSF_TEMP_LOW_WARNING 6 +#define SSF_VOLTAGE_HIGH_ALARM 8 +#define SSF_VOLTAGE_LOW_ALARM 10 +#define SSF_VOLTAGE_HIGH_WARNING 12 +#define SSF_VOLTAGE_LOW_WARNING 14 +#define SSF_BIAS_HIGH_ALARM 16 +#define SSF_BIAS_LOW_ALARM 18 +#define SSF_BIAS_HIGH_WARNING 20 +#define SSF_BIAS_LOW_WARNING 22 +#define SSF_TXPOWER_HIGH_ALARM 24 +#define SSF_TXPOWER_LOW_ALARM 26 +#define SSF_TXPOWER_HIGH_WARNING 28 +#define SSF_TXPOWER_LOW_WARNING 30 +#define SSF_RXPOWER_HIGH_ALARM 32 +#define SSF_RXPOWER_LOW_ALARM 34 +#define SSF_RXPOWER_HIGH_WARNING 36 +#define SSF_RXPOWER_LOW_WARNING 38 #define SSF_EXT_CAL_CONSTANTS 56 #define SSF_CC_DMI 95 #define SFF_TEMPERATURE_B1 96 @@ -2865,6 +2884,9 @@ struct lpfc_sli4_parameters { uint32_t word17; uint32_t word18; uint32_t word19; +#define cfg_ext_embed_cb_SHIFT 0 +#define cfg_ext_embed_cb_MASK 0x00000001 +#define cfg_ext_embed_cb_WORD word19 }; struct lpfc_mbx_get_sli4_parameters { @@ -3919,6 +3941,9 @@ union lpfc_wqe { union lpfc_wqe128 { uint32_t words[32]; struct lpfc_wqe_generic generic; + struct fcp_icmnd64_wqe fcp_icmd; + struct fcp_iread64_wqe fcp_iread; + struct fcp_iwrite64_wqe fcp_iwrite; struct xmit_seq64_wqe xmit_sequence; struct gen_req64_wqe gen_req; }; diff --git a/drivers/scsi/lpfc/lpfc_init.c b/drivers/scsi/lpfc/lpfc_init.c index 90d7b42b4..6029c4839 100644 --- a/drivers/scsi/lpfc/lpfc_init.c +++ b/drivers/scsi/lpfc/lpfc_init.c @@ -1,7 +1,7 @@ /******************************************************************* * This file is part of the Emulex Linux Device Driver for * * Fibre Channel Host Bus Adapters. * - * Copyright (C) 2004-2015 Emulex. All rights reserved. * + * Copyright (C) 2004-2016 Emulex. All rights reserved. * * EMULEX and SLI are trademarks of Emulex. * * www.emulex.com * * Portions Copyright (C) 2004-2005 Christoph Hellwig * @@ -6158,11 +6158,12 @@ lpfc_create_shost(struct lpfc_hba *phba) * any initial discovery should be completed. */ vport->load_flag |= FC_ALLOW_FDMI; - if (phba->cfg_fdmi_on > LPFC_FDMI_NO_SUPPORT) { + if (phba->cfg_enable_SmartSAN || + (phba->cfg_fdmi_on == LPFC_FDMI_SUPPORT)) { /* Setup appropriate attribute masks */ vport->fdmi_hba_mask = LPFC_FDMI2_HBA_ATTR; - if (phba->cfg_fdmi_on == LPFC_FDMI_SMART_SAN) + if (phba->cfg_enable_SmartSAN) vport->fdmi_port_mask = LPFC_FDMI2_SMART_ATTR; else vport->fdmi_port_mask = LPFC_FDMI2_PORT_ATTR; @@ -7264,8 +7265,15 @@ lpfc_sli4_queue_create(struct lpfc_hba *phba) phba->sli4_hba.fcp_cq[idx] = qdesc; /* Create Fast Path FCP WQs */ - qdesc = lpfc_sli4_queue_alloc(phba, phba->sli4_hba.wq_esize, - phba->sli4_hba.wq_ecount); + if (phba->fcp_embed_io) { + qdesc = lpfc_sli4_queue_alloc(phba, + LPFC_WQE128_SIZE, + LPFC_WQE128_DEF_COUNT); + } else { + qdesc = lpfc_sli4_queue_alloc(phba, + phba->sli4_hba.wq_esize, + phba->sli4_hba.wq_ecount); + } if (!qdesc) { lpfc_printf_log(phba, KERN_ERR, LOG_INIT, "0503 Failed allocate fast-path FCP " @@ -9510,6 +9518,15 @@ lpfc_get_sli4_parameters(struct lpfc_hba *phba, LPFC_MBOXQ_t *mboxq) if (sli4_params->sge_supp_len > LPFC_MAX_SGE_SIZE) sli4_params->sge_supp_len = LPFC_MAX_SGE_SIZE; + /* + * Issue IOs with CDB embedded in WQE to minimized the number + * of DMAs the firmware has to do. Setting this to 1 also forces + * the driver to use 128 bytes WQEs for FCP IOs. + */ + if (bf_get(cfg_ext_embed_cb, mbx_sli4_parameters)) + phba->fcp_embed_io = 1; + else + phba->fcp_embed_io = 0; return 0; } diff --git a/drivers/scsi/lpfc/lpfc_mbox.c b/drivers/scsi/lpfc/lpfc_mbox.c index f87f90e9b..12dbe99cc 100644 --- a/drivers/scsi/lpfc/lpfc_mbox.c +++ b/drivers/scsi/lpfc/lpfc_mbox.c @@ -1,7 +1,7 @@ /******************************************************************* * This file is part of the Emulex Linux Device Driver for * * Fibre Channel Host Bus Adapters. * - * Copyright (C) 2004-2015 Emulex. All rights reserved. * + * Copyright (C) 2004-2016 Emulex. All rights reserved. * * EMULEX and SLI are trademarks of Emulex. * * www.emulex.com * * Portions Copyright (C) 2004-2005 Christoph Hellwig * @@ -2145,10 +2145,12 @@ lpfc_reg_vfi(struct lpfcMboxq *mbox, struct lpfc_vport *vport, dma_addr_t phys) reg_vfi->wwn[1] = cpu_to_le32(reg_vfi->wwn[1]); reg_vfi->e_d_tov = phba->fc_edtov; reg_vfi->r_a_tov = phba->fc_ratov; - reg_vfi->bde.addrHigh = putPaddrHigh(phys); - reg_vfi->bde.addrLow = putPaddrLow(phys); - reg_vfi->bde.tus.f.bdeSize = sizeof(vport->fc_sparam); - reg_vfi->bde.tus.f.bdeFlags = BUFF_TYPE_BDE_64; + if (phys) { + reg_vfi->bde.addrHigh = putPaddrHigh(phys); + reg_vfi->bde.addrLow = putPaddrLow(phys); + reg_vfi->bde.tus.f.bdeSize = sizeof(vport->fc_sparam); + reg_vfi->bde.tus.f.bdeFlags = BUFF_TYPE_BDE_64; + } bf_set(lpfc_reg_vfi_nport_id, reg_vfi, vport->fc_myDID); /* Only FC supports upd bit */ diff --git a/drivers/scsi/lpfc/lpfc_nportdisc.c b/drivers/scsi/lpfc/lpfc_nportdisc.c index 193733e8c..56a3df4fd 100644 --- a/drivers/scsi/lpfc/lpfc_nportdisc.c +++ b/drivers/scsi/lpfc/lpfc_nportdisc.c @@ -1,7 +1,7 @@ /******************************************************************* * This file is part of the Emulex Linux Device Driver for * * Fibre Channel Host Bus Adapters. * - * Copyright (C) 2004-2015 Emulex. All rights reserved. * + * Copyright (C) 2004-2016 Emulex. All rights reserved. * * EMULEX and SLI are trademarks of Emulex. * * www.emulex.com * * Portions Copyright (C) 2004-2005 Christoph Hellwig * @@ -1512,6 +1512,7 @@ lpfc_rcv_logo_reglogin_issue(struct lpfc_vport *vport, if ((mb = phba->sli.mbox_active)) { if ((mb->u.mb.mbxCommand == MBX_REG_LOGIN64) && (ndlp == (struct lpfc_nodelist *) mb->context2)) { + ndlp->nlp_flag &= ~NLP_REG_LOGIN_SEND; lpfc_nlp_put(ndlp); mb->context2 = NULL; mb->mbox_cmpl = lpfc_sli_def_mbox_cmpl; @@ -1527,6 +1528,7 @@ lpfc_rcv_logo_reglogin_issue(struct lpfc_vport *vport, __lpfc_mbuf_free(phba, mp->virt, mp->phys); kfree(mp); } + ndlp->nlp_flag &= ~NLP_REG_LOGIN_SEND; lpfc_nlp_put(ndlp); list_del(&mb->list); phba->sli.mboxq_cnt--; diff --git a/drivers/scsi/lpfc/lpfc_sli.c b/drivers/scsi/lpfc/lpfc_sli.c index 2207726b8..70edf21ae 100644 --- a/drivers/scsi/lpfc/lpfc_sli.c +++ b/drivers/scsi/lpfc/lpfc_sli.c @@ -1,7 +1,7 @@ /******************************************************************* * This file is part of the Emulex Linux Device Driver for * * Fibre Channel Host Bus Adapters. * - * Copyright (C) 2004-2015 Emulex. All rights reserved. * + * Copyright (C) 2004-2016 Emulex. All rights reserved. * * EMULEX and SLI are trademarks of Emulex. * * www.emulex.com * * Portions Copyright (C) 2004-2005 Christoph Hellwig * @@ -2000,10 +2000,9 @@ lpfc_sli_hbqbuf_get(struct list_head *rb_list) * @phba: Pointer to HBA context object. * @tag: Tag of the hbq buffer. * - * This function is called with hbalock held. This function searches - * for the hbq buffer associated with the given tag in the hbq buffer - * list. If it finds the hbq buffer, it returns the hbq_buffer other wise - * it returns NULL. + * This function searches for the hbq buffer associated with the given tag in + * the hbq buffer list. If it finds the hbq buffer, it returns the hbq_buffer + * otherwise it returns NULL. **/ static struct hbq_dmabuf * lpfc_sli_hbqbuf_find(struct lpfc_hba *phba, uint32_t tag) @@ -2012,8 +2011,6 @@ lpfc_sli_hbqbuf_find(struct lpfc_hba *phba, uint32_t tag) struct hbq_dmabuf *hbq_buf; uint32_t hbqno; - lockdep_assert_held(&phba->hbalock); - hbqno = tag >> 16; if (hbqno >= LPFC_MAX_HBQS) return NULL; @@ -2211,6 +2208,7 @@ lpfc_sli_def_mbox_cmpl(struct lpfc_hba *phba, LPFC_MBOXQ_t *pmb) rpi = pmb->u.mb.un.varWords[0]; vpi = pmb->u.mb.un.varRegLogin.vpi; lpfc_unreg_login(phba, vpi, rpi, pmb); + pmb->vport = vport; pmb->mbox_cmpl = lpfc_sli_def_mbox_cmpl; rc = lpfc_sli_issue_mbox(phba, pmb, MBX_NOWAIT); if (rc != MBX_NOT_FINISHED) @@ -4688,6 +4686,7 @@ lpfc_sli_hba_setup(struct lpfc_hba *phba) break; } + phba->fcp_embed_io = 0; /* SLI4 FC support only */ rc = lpfc_sli_config_port(phba, mode); @@ -6320,10 +6319,12 @@ lpfc_sli4_hba_setup(struct lpfc_hba *phba) mqe = &mboxq->u.mqe; phba->sli_rev = bf_get(lpfc_mbx_rd_rev_sli_lvl, &mqe->un.read_rev); - if (bf_get(lpfc_mbx_rd_rev_fcoe, &mqe->un.read_rev)) + if (bf_get(lpfc_mbx_rd_rev_fcoe, &mqe->un.read_rev)) { phba->hba_flag |= HBA_FCOE_MODE; - else + phba->fcp_embed_io = 0; /* SLI4 FC support only */ + } else { phba->hba_flag &= ~HBA_FCOE_MODE; + } if (bf_get(lpfc_mbx_rd_rev_cee_ver, &mqe->un.read_rev) == LPFC_DCBX_CEE_MODE) @@ -8218,12 +8219,15 @@ lpfc_sli4_iocb2wqe(struct lpfc_hba *phba, struct lpfc_iocbq *iocbq, else command_type = ELS_COMMAND_NON_FIP; + if (phba->fcp_embed_io) + memset(wqe, 0, sizeof(union lpfc_wqe128)); /* Some of the fields are in the right position already */ memcpy(wqe, &iocbq->iocb, sizeof(union lpfc_wqe)); - abort_tag = (uint32_t) iocbq->iotag; - xritag = iocbq->sli4_xritag; wqe->generic.wqe_com.word7 = 0; /* The ct field has moved so reset */ wqe->generic.wqe_com.word10 = 0; + + abort_tag = (uint32_t) iocbq->iotag; + xritag = iocbq->sli4_xritag; /* words0-2 bpl convert bde */ if (iocbq->iocb.un.genreq64.bdl.bdeFlags == BUFF_TYPE_BLP_64) { numBdes = iocbq->iocb.un.genreq64.bdl.bdeSize / @@ -8372,11 +8376,9 @@ lpfc_sli4_iocb2wqe(struct lpfc_hba *phba, struct lpfc_iocbq *iocbq, iocbq->iocb.ulpFCP2Rcvy); bf_set(wqe_lnk, &wqe->fcp_iwrite.wqe_com, iocbq->iocb.ulpXS); /* Always open the exchange */ - bf_set(wqe_xc, &wqe->fcp_iwrite.wqe_com, 0); bf_set(wqe_iod, &wqe->fcp_iwrite.wqe_com, LPFC_WQE_IOD_WRITE); bf_set(wqe_lenloc, &wqe->fcp_iwrite.wqe_com, LPFC_WQE_LENLOC_WORD4); - bf_set(wqe_ebde_cnt, &wqe->fcp_iwrite.wqe_com, 0); bf_set(wqe_pu, &wqe->fcp_iwrite.wqe_com, iocbq->iocb.ulpPU); bf_set(wqe_dbde, &wqe->fcp_iwrite.wqe_com, 1); if (iocbq->iocb_flag & LPFC_IO_OAS) { @@ -8387,6 +8389,35 @@ lpfc_sli4_iocb2wqe(struct lpfc_hba *phba, struct lpfc_iocbq *iocbq, (phba->cfg_XLanePriority << 1)); } } + /* Note, word 10 is already initialized to 0 */ + + if (phba->fcp_embed_io) { + struct lpfc_scsi_buf *lpfc_cmd; + struct sli4_sge *sgl; + union lpfc_wqe128 *wqe128; + struct fcp_cmnd *fcp_cmnd; + uint32_t *ptr; + + /* 128 byte wqe support here */ + wqe128 = (union lpfc_wqe128 *)wqe; + + lpfc_cmd = iocbq->context1; + sgl = (struct sli4_sge *)lpfc_cmd->fcp_bpl; + fcp_cmnd = lpfc_cmd->fcp_cmnd; + + /* Word 0-2 - FCP_CMND */ + wqe128->generic.bde.tus.f.bdeFlags = + BUFF_TYPE_BDE_IMMED; + wqe128->generic.bde.tus.f.bdeSize = sgl->sge_len; + wqe128->generic.bde.addrHigh = 0; + wqe128->generic.bde.addrLow = 88; /* Word 22 */ + + bf_set(wqe_wqes, &wqe128->fcp_iwrite.wqe_com, 1); + + /* Word 22-29 FCP CMND Payload */ + ptr = &wqe128->words[22]; + memcpy(ptr, fcp_cmnd, sizeof(struct fcp_cmnd)); + } break; case CMD_FCP_IREAD64_CR: /* word3 iocb=iotag wqe=payload_offset_len */ @@ -8401,11 +8432,9 @@ lpfc_sli4_iocb2wqe(struct lpfc_hba *phba, struct lpfc_iocbq *iocbq, iocbq->iocb.ulpFCP2Rcvy); bf_set(wqe_lnk, &wqe->fcp_iread.wqe_com, iocbq->iocb.ulpXS); /* Always open the exchange */ - bf_set(wqe_xc, &wqe->fcp_iread.wqe_com, 0); bf_set(wqe_iod, &wqe->fcp_iread.wqe_com, LPFC_WQE_IOD_READ); bf_set(wqe_lenloc, &wqe->fcp_iread.wqe_com, LPFC_WQE_LENLOC_WORD4); - bf_set(wqe_ebde_cnt, &wqe->fcp_iread.wqe_com, 0); bf_set(wqe_pu, &wqe->fcp_iread.wqe_com, iocbq->iocb.ulpPU); bf_set(wqe_dbde, &wqe->fcp_iread.wqe_com, 1); if (iocbq->iocb_flag & LPFC_IO_OAS) { @@ -8416,6 +8445,35 @@ lpfc_sli4_iocb2wqe(struct lpfc_hba *phba, struct lpfc_iocbq *iocbq, (phba->cfg_XLanePriority << 1)); } } + /* Note, word 10 is already initialized to 0 */ + + if (phba->fcp_embed_io) { + struct lpfc_scsi_buf *lpfc_cmd; + struct sli4_sge *sgl; + union lpfc_wqe128 *wqe128; + struct fcp_cmnd *fcp_cmnd; + uint32_t *ptr; + + /* 128 byte wqe support here */ + wqe128 = (union lpfc_wqe128 *)wqe; + + lpfc_cmd = iocbq->context1; + sgl = (struct sli4_sge *)lpfc_cmd->fcp_bpl; + fcp_cmnd = lpfc_cmd->fcp_cmnd; + + /* Word 0-2 - FCP_CMND */ + wqe128->generic.bde.tus.f.bdeFlags = + BUFF_TYPE_BDE_IMMED; + wqe128->generic.bde.tus.f.bdeSize = sgl->sge_len; + wqe128->generic.bde.addrHigh = 0; + wqe128->generic.bde.addrLow = 88; /* Word 22 */ + + bf_set(wqe_wqes, &wqe128->fcp_iread.wqe_com, 1); + + /* Word 22-29 FCP CMND Payload */ + ptr = &wqe128->words[22]; + memcpy(ptr, fcp_cmnd, sizeof(struct fcp_cmnd)); + } break; case CMD_FCP_ICMND64_CR: /* word3 iocb=iotag wqe=payload_offset_len */ @@ -8427,13 +8485,11 @@ lpfc_sli4_iocb2wqe(struct lpfc_hba *phba, struct lpfc_iocbq *iocbq, /* word3 iocb=IO_TAG wqe=reserved */ bf_set(wqe_pu, &wqe->fcp_icmd.wqe_com, 0); /* Always open the exchange */ - bf_set(wqe_xc, &wqe->fcp_icmd.wqe_com, 0); bf_set(wqe_dbde, &wqe->fcp_icmd.wqe_com, 1); bf_set(wqe_iod, &wqe->fcp_icmd.wqe_com, LPFC_WQE_IOD_WRITE); bf_set(wqe_qosd, &wqe->fcp_icmd.wqe_com, 1); bf_set(wqe_lenloc, &wqe->fcp_icmd.wqe_com, LPFC_WQE_LENLOC_NONE); - bf_set(wqe_ebde_cnt, &wqe->fcp_icmd.wqe_com, 0); bf_set(wqe_erp, &wqe->fcp_icmd.wqe_com, iocbq->iocb.ulpFCP2Rcvy); if (iocbq->iocb_flag & LPFC_IO_OAS) { @@ -8444,6 +8500,35 @@ lpfc_sli4_iocb2wqe(struct lpfc_hba *phba, struct lpfc_iocbq *iocbq, (phba->cfg_XLanePriority << 1)); } } + /* Note, word 10 is already initialized to 0 */ + + if (phba->fcp_embed_io) { + struct lpfc_scsi_buf *lpfc_cmd; + struct sli4_sge *sgl; + union lpfc_wqe128 *wqe128; + struct fcp_cmnd *fcp_cmnd; + uint32_t *ptr; + + /* 128 byte wqe support here */ + wqe128 = (union lpfc_wqe128 *)wqe; + + lpfc_cmd = iocbq->context1; + sgl = (struct sli4_sge *)lpfc_cmd->fcp_bpl; + fcp_cmnd = lpfc_cmd->fcp_cmnd; + + /* Word 0-2 - FCP_CMND */ + wqe128->generic.bde.tus.f.bdeFlags = + BUFF_TYPE_BDE_IMMED; + wqe128->generic.bde.tus.f.bdeSize = sgl->sge_len; + wqe128->generic.bde.addrHigh = 0; + wqe128->generic.bde.addrLow = 88; /* Word 22 */ + + bf_set(wqe_wqes, &wqe128->fcp_icmd.wqe_com, 1); + + /* Word 22-29 FCP CMND Payload */ + ptr = &wqe128->words[22]; + memcpy(ptr, fcp_cmnd, sizeof(struct fcp_cmnd)); + } break; case CMD_GEN_REQUEST64_CR: /* For this command calculate the xmit length of the @@ -8675,12 +8760,19 @@ __lpfc_sli_issue_iocb_s4(struct lpfc_hba *phba, uint32_t ring_number, struct lpfc_iocbq *piocb, uint32_t flag) { struct lpfc_sglq *sglq; - union lpfc_wqe wqe; + union lpfc_wqe *wqe; + union lpfc_wqe128 wqe128; struct lpfc_queue *wq; struct lpfc_sli_ring *pring = &phba->sli.ring[ring_number]; lockdep_assert_held(&phba->hbalock); + /* + * The WQE can be either 64 or 128 bytes, + * so allocate space on the stack assuming the largest. + */ + wqe = (union lpfc_wqe *)&wqe128; + if (piocb->sli4_xritag == NO_XRI) { if (piocb->iocb.ulpCommand == CMD_ABORT_XRI_CN || piocb->iocb.ulpCommand == CMD_CLOSE_XRI_CN) @@ -8727,7 +8819,7 @@ __lpfc_sli_issue_iocb_s4(struct lpfc_hba *phba, uint32_t ring_number, return IOCB_ERROR; } - if (lpfc_sli4_iocb2wqe(phba, piocb, &wqe)) + if (lpfc_sli4_iocb2wqe(phba, piocb, wqe)) return IOCB_ERROR; if ((piocb->iocb_flag & LPFC_IO_FCP) || @@ -8737,12 +8829,12 @@ __lpfc_sli_issue_iocb_s4(struct lpfc_hba *phba, uint32_t ring_number, } else { wq = phba->sli4_hba.oas_wq; } - if (lpfc_sli4_wq_put(wq, &wqe)) + if (lpfc_sli4_wq_put(wq, wqe)) return IOCB_ERROR; } else { if (unlikely(!phba->sli4_hba.els_wq)) return IOCB_ERROR; - if (lpfc_sli4_wq_put(phba->sli4_hba.els_wq, &wqe)) + if (lpfc_sli4_wq_put(phba->sli4_hba.els_wq, wqe)) return IOCB_ERROR; } lpfc_sli_ringtxcmpl_put(phba, pring, piocb); @@ -8757,9 +8849,9 @@ __lpfc_sli_issue_iocb_s4(struct lpfc_hba *phba, uint32_t ring_number, * pointer from the lpfc_hba struct. * * Return codes: - * IOCB_ERROR - Error - * IOCB_SUCCESS - Success - * IOCB_BUSY - Busy + * IOCB_ERROR - Error + * IOCB_SUCCESS - Success + * IOCB_BUSY - Busy **/ int __lpfc_sli_issue_iocb(struct lpfc_hba *phba, uint32_t ring_number, diff --git a/drivers/scsi/lpfc/lpfc_version.h b/drivers/scsi/lpfc/lpfc_version.h index 4dc22562a..fa0d531bf 100644 --- a/drivers/scsi/lpfc/lpfc_version.h +++ b/drivers/scsi/lpfc/lpfc_version.h @@ -1,7 +1,7 @@ /******************************************************************* * This file is part of the Emulex Linux Device Driver for * * Fibre Channel Host Bus Adapters. * - * Copyright (C) 2004-2015 Emulex. All rights reserved. * + * Copyright (C) 2004-2016 Emulex. All rights reserved. * * EMULEX and SLI are trademarks of Emulex. * * www.emulex.com * * * @@ -18,7 +18,7 @@ * included with this package. * *******************************************************************/ -#define LPFC_DRIVER_VERSION "11.0.0.10." +#define LPFC_DRIVER_VERSION "11.1.0.0." #define LPFC_DRIVER_NAME "lpfc" /* Used for SLI 2/3 */ @@ -30,4 +30,4 @@ #define LPFC_MODULE_DESC "Emulex LightPulse Fibre Channel SCSI driver " \ LPFC_DRIVER_VERSION -#define LPFC_COPYRIGHT "Copyright(c) 2004-2015 Emulex. All rights reserved." +#define LPFC_COPYRIGHT "Copyright(c) 2004-2016 Emulex. All rights reserved." diff --git a/drivers/scsi/lpfc/lpfc_vport.c b/drivers/scsi/lpfc/lpfc_vport.c index b3f85def1..c27f4b724 100644 --- a/drivers/scsi/lpfc/lpfc_vport.c +++ b/drivers/scsi/lpfc/lpfc_vport.c @@ -1,7 +1,7 @@ /******************************************************************* * This file is part of the Emulex Linux Device Driver for * * Fibre Channel Host Bus Adapters. * - * Copyright (C) 2004-2013 Emulex. All rights reserved. * + * Copyright (C) 2004-2016 Emulex. All rights reserved. * * EMULEX and SLI are trademarks of Emulex. * * www.emulex.com * * Portions Copyright (C) 2004-2005 Christoph Hellwig * @@ -395,7 +395,8 @@ lpfc_vport_create(struct fc_vport *fc_vport, bool disable) /* At this point we are fully registered with SCSI Layer. */ vport->load_flag |= FC_ALLOW_FDMI; - if (phba->cfg_fdmi_on > LPFC_FDMI_NO_SUPPORT) { + if (phba->cfg_enable_SmartSAN || + (phba->cfg_fdmi_on == LPFC_FDMI_SUPPORT)) { /* Setup appropriate attribute masks */ vport->fdmi_hba_mask = phba->pport->fdmi_hba_mask; vport->fdmi_port_mask = phba->pport->fdmi_port_mask; |