diff options
Diffstat (limited to 'drivers/scsi/qla2xxx/qla_init.c')
| -rw-r--r-- | drivers/scsi/qla2xxx/qla_init.c | 352 |
1 files changed, 229 insertions, 123 deletions
diff --git a/drivers/scsi/qla2xxx/qla_init.c b/drivers/scsi/qla2xxx/qla_init.c index 664013115c9d..16a1935cc9c1 100644 --- a/drivers/scsi/qla2xxx/qla_init.c +++ b/drivers/scsi/qla2xxx/qla_init.c @@ -115,6 +115,8 @@ qla2x00_async_iocb_timeout(void *data) QLA_LOGIO_LOGIN_RETRIED : 0; qla2x00_post_async_login_done_work(fcport->vha, fcport, lio->u.logio.data); + } else if (sp->type == SRB_LOGOUT_CMD) { + qlt_logo_completion_handler(fcport, QLA_FUNCTION_TIMEOUT); } } @@ -497,7 +499,10 @@ void qla2x00_async_logout_done(struct scsi_qla_host *vha, fc_port_t *fcport, uint16_t *data) { - qla2x00_mark_device_lost(vha, fcport, 1, 0); + /* Don't re-login in target mode */ + if (!fcport->tgt_session) + qla2x00_mark_device_lost(vha, fcport, 1, 0); + qlt_logo_completion_handler(fcport, data[0]); return; } @@ -1127,7 +1132,7 @@ qla24xx_reset_risc(scsi_qla_host_t *vha) unsigned long flags = 0; struct qla_hw_data *ha = vha->hw; struct device_reg_24xx __iomem *reg = &ha->iobase->isp24; - uint32_t cnt, d2; + uint32_t cnt; uint16_t wd; static int abts_cnt; /* ISP abort retry counts */ int rval = QLA_SUCCESS; @@ -1159,7 +1164,7 @@ qla24xx_reset_risc(scsi_qla_host_t *vha) udelay(100); /* Wait for firmware to complete NVRAM accesses. */ - d2 = (uint32_t) RD_REG_WORD(®->mailbox0); + RD_REG_WORD(®->mailbox0); for (cnt = 10000; RD_REG_WORD(®->mailbox0) != 0 && rval == QLA_SUCCESS; cnt--) { barrier(); @@ -1178,7 +1183,7 @@ qla24xx_reset_risc(scsi_qla_host_t *vha) RD_REG_DWORD(®->mailbox0)); /* Wait for soft-reset to complete. */ - d2 = RD_REG_DWORD(®->ctrl_status); + RD_REG_DWORD(®->ctrl_status); for (cnt = 0; cnt < 6000000; cnt++) { barrier(); if ((RD_REG_DWORD(®->ctrl_status) & @@ -1221,7 +1226,7 @@ qla24xx_reset_risc(scsi_qla_host_t *vha) WRT_REG_DWORD(®->hccr, HCCRX_CLR_RISC_RESET); RD_REG_DWORD(®->hccr); - d2 = (uint32_t) RD_REG_WORD(®->mailbox0); + RD_REG_WORD(®->mailbox0); for (cnt = 6000000; RD_REG_WORD(®->mailbox0) != 0 && rval == QLA_SUCCESS; cnt--) { barrier(); @@ -1272,16 +1277,19 @@ qla25xx_write_risc_sema_reg(scsi_qla_host_t *vha, uint32_t data) static void qla25xx_manipulate_risc_semaphore(scsi_qla_host_t *vha) { - struct qla_hw_data *ha = vha->hw; uint32_t wd32 = 0; uint delta_msec = 100; uint elapsed_msec = 0; uint timeout_msec; ulong n; - if (!IS_QLA25XX(ha) && !IS_QLA2031(ha)) + if (vha->hw->pdev->subsystem_device != 0x0175 && + vha->hw->pdev->subsystem_device != 0x0240) return; + WRT_REG_DWORD(&vha->hw->iobase->isp24.hccr, HCCRX_SET_RISC_PAUSE); + udelay(100); + attempt: timeout_msec = TIMEOUT_SEMAPHORE; n = timeout_msec / delta_msec; @@ -1538,7 +1546,7 @@ qla2x00_alloc_fw_dump(scsi_qla_host_t *vha) mem_size = (ha->fw_memory_size - 0x11000 + 1) * sizeof(uint16_t); } else if (IS_FWI2_CAPABLE(ha)) { - if (IS_QLA83XX(ha)) + if (IS_QLA83XX(ha) || IS_QLA27XX(ha)) fixed_size = offsetof(struct qla83xx_fw_dump, ext_mem); else if (IS_QLA81XX(ha)) fixed_size = offsetof(struct qla81xx_fw_dump, ext_mem); @@ -1550,7 +1558,7 @@ qla2x00_alloc_fw_dump(scsi_qla_host_t *vha) mem_size = (ha->fw_memory_size - 0x100000 + 1) * sizeof(uint32_t); if (ha->mqenable) { - if (!IS_QLA83XX(ha)) + if (!IS_QLA83XX(ha) && !IS_QLA27XX(ha)) mq_size = sizeof(struct qla2xxx_mq_chain); /* * Allocate maximum buffer size for all queues. @@ -1685,7 +1693,7 @@ allocate: ha->fw_dump->signature[1] = 'L'; ha->fw_dump->signature[2] = 'G'; ha->fw_dump->signature[3] = 'C'; - ha->fw_dump->version = __constant_htonl(1); + ha->fw_dump->version = htonl(1); ha->fw_dump->fixed_size = htonl(fixed_size); ha->fw_dump->mem_size = htonl(mem_size); @@ -2065,8 +2073,8 @@ qla2x00_config_rings(struct scsi_qla_host *vha) struct rsp_que *rsp = ha->rsp_q_map[0]; /* Setup ring parameters in initialization control block. */ - ha->init_cb->request_q_outpointer = __constant_cpu_to_le16(0); - ha->init_cb->response_q_inpointer = __constant_cpu_to_le16(0); + ha->init_cb->request_q_outpointer = cpu_to_le16(0); + ha->init_cb->response_q_inpointer = cpu_to_le16(0); ha->init_cb->request_q_length = cpu_to_le16(req->length); ha->init_cb->response_q_length = cpu_to_le16(rsp->length); ha->init_cb->request_q_address[0] = cpu_to_le32(LSD(req->dma)); @@ -2085,7 +2093,7 @@ void qla24xx_config_rings(struct scsi_qla_host *vha) { struct qla_hw_data *ha = vha->hw; - device_reg_t __iomem *reg = ISP_QUE_REG(ha, 0); + device_reg_t *reg = ISP_QUE_REG(ha, 0); struct device_reg_2xxx __iomem *ioreg = &ha->iobase->isp; struct qla_msix_entry *msix; struct init_cb_24xx *icb; @@ -2095,8 +2103,8 @@ qla24xx_config_rings(struct scsi_qla_host *vha) /* Setup ring parameters in initialization control block. */ icb = (struct init_cb_24xx *)ha->init_cb; - icb->request_q_outpointer = __constant_cpu_to_le16(0); - icb->response_q_inpointer = __constant_cpu_to_le16(0); + icb->request_q_outpointer = cpu_to_le16(0); + icb->response_q_inpointer = cpu_to_le16(0); icb->request_q_length = cpu_to_le16(req->length); icb->response_q_length = cpu_to_le16(rsp->length); icb->request_q_address[0] = cpu_to_le32(LSD(req->dma)); @@ -2105,18 +2113,17 @@ qla24xx_config_rings(struct scsi_qla_host *vha) icb->response_q_address[1] = cpu_to_le32(MSD(rsp->dma)); /* Setup ATIO queue dma pointers for target mode */ - icb->atio_q_inpointer = __constant_cpu_to_le16(0); + icb->atio_q_inpointer = cpu_to_le16(0); icb->atio_q_length = cpu_to_le16(ha->tgt.atio_q_length); icb->atio_q_address[0] = cpu_to_le32(LSD(ha->tgt.atio_dma)); icb->atio_q_address[1] = cpu_to_le32(MSD(ha->tgt.atio_dma)); if (IS_SHADOW_REG_CAPABLE(ha)) - icb->firmware_options_2 |= - __constant_cpu_to_le32(BIT_30|BIT_29); + icb->firmware_options_2 |= cpu_to_le32(BIT_30|BIT_29); if (ha->mqenable || IS_QLA83XX(ha) || IS_QLA27XX(ha)) { - icb->qos = __constant_cpu_to_le16(QLA_DEFAULT_QUE_QOS); - icb->rid = __constant_cpu_to_le16(rid); + icb->qos = cpu_to_le16(QLA_DEFAULT_QUE_QOS); + icb->rid = cpu_to_le16(rid); if (ha->flags.msix_enabled) { msix = &ha->msix_entries[1]; ql_dbg(ql_dbg_init, vha, 0x00fd, @@ -2126,26 +2133,22 @@ qla24xx_config_rings(struct scsi_qla_host *vha) } /* Use alternate PCI bus number */ if (MSB(rid)) - icb->firmware_options_2 |= - __constant_cpu_to_le32(BIT_19); + icb->firmware_options_2 |= cpu_to_le32(BIT_19); /* Use alternate PCI devfn */ if (LSB(rid)) - icb->firmware_options_2 |= - __constant_cpu_to_le32(BIT_18); + icb->firmware_options_2 |= cpu_to_le32(BIT_18); /* Use Disable MSIX Handshake mode for capable adapters */ if ((ha->fw_attributes & BIT_6) && (IS_MSIX_NACK_CAPABLE(ha)) && (ha->flags.msix_enabled)) { - icb->firmware_options_2 &= - __constant_cpu_to_le32(~BIT_22); + icb->firmware_options_2 &= cpu_to_le32(~BIT_22); ha->flags.disable_msix_handshake = 1; ql_dbg(ql_dbg_init, vha, 0x00fe, "MSIX Handshake Disable Mode turned on.\n"); } else { - icb->firmware_options_2 |= - __constant_cpu_to_le32(BIT_22); + icb->firmware_options_2 |= cpu_to_le32(BIT_22); } - icb->firmware_options_2 |= __constant_cpu_to_le32(BIT_23); + icb->firmware_options_2 |= cpu_to_le32(BIT_23); WRT_REG_DWORD(®->isp25mq.req_q_in, 0); WRT_REG_DWORD(®->isp25mq.req_q_out, 0); @@ -2243,7 +2246,7 @@ qla2x00_init_rings(scsi_qla_host_t *vha) } if (IS_FWI2_CAPABLE(ha)) { - mid_init_cb->options = __constant_cpu_to_le16(BIT_1); + mid_init_cb->options = cpu_to_le16(BIT_1); mid_init_cb->init_cb.execution_throttle = cpu_to_le16(ha->fw_xcb_count); /* D-Port Status */ @@ -2672,8 +2675,8 @@ qla2x00_nvram_config(scsi_qla_host_t *vha) nv->frame_payload_size = 1024; } - nv->max_iocb_allocation = __constant_cpu_to_le16(256); - nv->execution_throttle = __constant_cpu_to_le16(16); + nv->max_iocb_allocation = cpu_to_le16(256); + nv->execution_throttle = cpu_to_le16(16); nv->retry_count = 8; nv->retry_delay = 1; @@ -2691,7 +2694,7 @@ qla2x00_nvram_config(scsi_qla_host_t *vha) nv->host_p[1] = BIT_2; nv->reset_delay = 5; nv->port_down_retry_count = 8; - nv->max_luns_per_target = __constant_cpu_to_le16(8); + nv->max_luns_per_target = cpu_to_le16(8); nv->link_down_timeout = 60; rval = 1; @@ -2819,7 +2822,7 @@ qla2x00_nvram_config(scsi_qla_host_t *vha) memcpy(vha->node_name, icb->node_name, WWN_SIZE); memcpy(vha->port_name, icb->port_name, WWN_SIZE); - icb->execution_throttle = __constant_cpu_to_le16(0xFFFF); + icb->execution_throttle = cpu_to_le16(0xFFFF); ha->retry_count = nv->retry_count; @@ -2871,10 +2874,10 @@ qla2x00_nvram_config(scsi_qla_host_t *vha) if (ql2xloginretrycount) ha->login_retry_count = ql2xloginretrycount; - icb->lun_enables = __constant_cpu_to_le16(0); + icb->lun_enables = cpu_to_le16(0); icb->command_resource_count = 0; icb->immediate_notify_resource_count = 0; - icb->timeout = __constant_cpu_to_le16(0); + icb->timeout = cpu_to_le16(0); if (IS_QLA2100(ha) || IS_QLA2200(ha)) { /* Enable RIO */ @@ -2922,21 +2925,14 @@ qla2x00_rport_del(void *data) { fc_port_t *fcport = data; struct fc_rport *rport; - scsi_qla_host_t *vha = fcport->vha; unsigned long flags; spin_lock_irqsave(fcport->vha->host->host_lock, flags); rport = fcport->drport ? fcport->drport: fcport->rport; fcport->drport = NULL; spin_unlock_irqrestore(fcport->vha->host->host_lock, flags); - if (rport) { + if (rport) fc_remote_port_delete(rport); - /* - * Release the target mode FC NEXUS in qla_target.c code - * if target mod is enabled. - */ - qlt_fc_port_deleted(vha, fcport); - } } /** @@ -3303,6 +3299,7 @@ qla2x00_reg_remote_port(scsi_qla_host_t *vha, fc_port_t *fcport) * Create target mode FC NEXUS in qla_target.c if target mode is * enabled.. */ + qlt_fc_port_added(vha, fcport); spin_lock_irqsave(fcport->vha->host->host_lock, flags); @@ -3341,8 +3338,7 @@ qla2x00_update_fcport(scsi_qla_host_t *vha, fc_port_t *fcport) if (IS_QLAFX00(vha->hw)) { qla2x00_set_fcport_state(fcport, FCS_ONLINE); - qla2x00_reg_remote_port(vha, fcport); - return; + goto reg_port; } fcport->login_retry = 0; fcport->flags &= ~(FCF_LOGIN_NEEDED | FCF_ASYNC_SENT); @@ -3350,7 +3346,16 @@ qla2x00_update_fcport(scsi_qla_host_t *vha, fc_port_t *fcport) qla2x00_set_fcport_state(fcport, FCS_ONLINE); qla2x00_iidma_fcport(vha, fcport); qla24xx_update_fcport_fcp_prio(vha, fcport); - qla2x00_reg_remote_port(vha, fcport); + +reg_port: + if (qla_ini_mode_enabled(vha)) + qla2x00_reg_remote_port(vha, fcport); + else { + /* + * Create target mode FC NEXUS in qla_target.c + */ + qlt_fc_port_added(vha, fcport); + } } /* @@ -3375,6 +3380,7 @@ qla2x00_configure_fabric(scsi_qla_host_t *vha) LIST_HEAD(new_fcports); struct qla_hw_data *ha = vha->hw; struct scsi_qla_host *base_vha = pci_get_drvdata(ha->pdev); + int discovery_gen; /* If FL port exists, then SNS is present */ if (IS_FWI2_CAPABLE(ha)) @@ -3445,6 +3451,14 @@ qla2x00_configure_fabric(scsi_qla_host_t *vha) fcport->scan_state = QLA_FCPORT_SCAN; } + /* Mark the time right before querying FW for connected ports. + * This process is long, asynchronous and by the time it's done, + * collected information might not be accurate anymore. E.g. + * disconnected port might have re-connected and a brand new + * session has been created. In this case session's generation + * will be newer than discovery_gen. */ + qlt_do_generation_tick(vha, &discovery_gen); + rval = qla2x00_find_all_fabric_devs(vha, &new_fcports); if (rval != QLA_SUCCESS) break; @@ -3460,20 +3474,44 @@ qla2x00_configure_fabric(scsi_qla_host_t *vha) if ((fcport->flags & FCF_FABRIC_DEVICE) == 0) continue; - if (fcport->scan_state == QLA_FCPORT_SCAN && - atomic_read(&fcport->state) == FCS_ONLINE) { - qla2x00_mark_device_lost(vha, fcport, - ql2xplogiabsentdevice, 0); - if (fcport->loop_id != FC_NO_LOOP_ID && - (fcport->flags & FCF_FCP2_DEVICE) == 0 && - fcport->port_type != FCT_INITIATOR && - fcport->port_type != FCT_BROADCAST) { - ha->isp_ops->fabric_logout(vha, - fcport->loop_id, - fcport->d_id.b.domain, - fcport->d_id.b.area, - fcport->d_id.b.al_pa); - qla2x00_clear_loop_id(fcport); + if (fcport->scan_state == QLA_FCPORT_SCAN) { + if (qla_ini_mode_enabled(base_vha) && + atomic_read(&fcport->state) == FCS_ONLINE) { + qla2x00_mark_device_lost(vha, fcport, + ql2xplogiabsentdevice, 0); + if (fcport->loop_id != FC_NO_LOOP_ID && + (fcport->flags & FCF_FCP2_DEVICE) == 0 && + fcport->port_type != FCT_INITIATOR && + fcport->port_type != FCT_BROADCAST) { + ha->isp_ops->fabric_logout(vha, + fcport->loop_id, + fcport->d_id.b.domain, + fcport->d_id.b.area, + fcport->d_id.b.al_pa); + qla2x00_clear_loop_id(fcport); + } + } else if (!qla_ini_mode_enabled(base_vha)) { + /* + * In target mode, explicitly kill + * sessions and log out of devices + * that are gone, so that we don't + * end up with an initiator using the + * wrong ACL (if the fabric recycles + * an FC address and we have a stale + * session around) and so that we don't + * report initiators that are no longer + * on the fabric. + */ + ql_dbg(ql_dbg_tgt_mgt, vha, 0xf077, + "port gone, logging out/killing session: " + "%8phC state 0x%x flags 0x%x fc4_type 0x%x " + "scan_state %d\n", + fcport->port_name, + atomic_read(&fcport->state), + fcport->flags, fcport->fc4_type, + fcport->scan_state); + qlt_fc_port_deleted(vha, fcport, + discovery_gen); } } } @@ -3494,6 +3532,28 @@ qla2x00_configure_fabric(scsi_qla_host_t *vha) (fcport->flags & FCF_LOGIN_NEEDED) == 0) continue; + /* + * If we're not an initiator, skip looking for devices + * and logging in. There's no reason for us to do it, + * and it seems to actively cause problems in target + * mode if we race with the initiator logging into us + * (we might get the "port ID used" status back from + * our login command and log out the initiator, which + * seems to cause havoc). + */ + if (!qla_ini_mode_enabled(base_vha)) { + if (fcport->scan_state == QLA_FCPORT_FOUND) { + ql_dbg(ql_dbg_tgt_mgt, vha, 0xf078, + "port %8phC state 0x%x flags 0x%x fc4_type 0x%x " + "scan_state %d (initiator mode disabled; skipping " + "login)\n", fcport->port_name, + atomic_read(&fcport->state), + fcport->flags, fcport->fc4_type, + fcport->scan_state); + } + continue; + } + if (fcport->loop_id == FC_NO_LOOP_ID) { fcport->loop_id = next_loopid; rval = qla2x00_find_new_loop_id( @@ -3520,16 +3580,38 @@ qla2x00_configure_fabric(scsi_qla_host_t *vha) test_bit(LOOP_RESYNC_NEEDED, &vha->dpc_flags)) break; - /* Find a new loop ID to use. */ - fcport->loop_id = next_loopid; - rval = qla2x00_find_new_loop_id(base_vha, fcport); - if (rval != QLA_SUCCESS) { - /* Ran out of IDs to use */ - break; - } + /* + * If we're not an initiator, skip looking for devices + * and logging in. There's no reason for us to do it, + * and it seems to actively cause problems in target + * mode if we race with the initiator logging into us + * (we might get the "port ID used" status back from + * our login command and log out the initiator, which + * seems to cause havoc). + */ + if (qla_ini_mode_enabled(base_vha)) { + /* Find a new loop ID to use. */ + fcport->loop_id = next_loopid; + rval = qla2x00_find_new_loop_id(base_vha, + fcport); + if (rval != QLA_SUCCESS) { + /* Ran out of IDs to use */ + break; + } - /* Login and update database */ - qla2x00_fabric_dev_login(vha, fcport, &next_loopid); + /* Login and update database */ + qla2x00_fabric_dev_login(vha, fcport, + &next_loopid); + } else { + ql_dbg(ql_dbg_tgt_mgt, vha, 0xf079, + "new port %8phC state 0x%x flags 0x%x fc4_type " + "0x%x scan_state %d (initiator mode disabled; " + "skipping login)\n", + fcport->port_name, + atomic_read(&fcport->state), + fcport->flags, fcport->fc4_type, + fcport->scan_state); + } list_move_tail(&fcport->list, &vha->vp_fcports); } @@ -3725,11 +3807,12 @@ qla2x00_find_all_fabric_devs(scsi_qla_host_t *vha, fcport->fp_speed = new_fcport->fp_speed; /* - * If address the same and state FCS_ONLINE, nothing - * changed. + * If address the same and state FCS_ONLINE + * (or in target mode), nothing changed. */ if (fcport->d_id.b24 == new_fcport->d_id.b24 && - atomic_read(&fcport->state) == FCS_ONLINE) { + (atomic_read(&fcport->state) == FCS_ONLINE || + !qla_ini_mode_enabled(base_vha))) { break; } @@ -3749,6 +3832,22 @@ qla2x00_find_all_fabric_devs(scsi_qla_host_t *vha, * Log it out if still logged in and mark it for * relogin later. */ + if (!qla_ini_mode_enabled(base_vha)) { + ql_dbg(ql_dbg_tgt_mgt, vha, 0xf080, + "port changed FC ID, %8phC" + " old %x:%x:%x (loop_id 0x%04x)-> new %x:%x:%x\n", + fcport->port_name, + fcport->d_id.b.domain, + fcport->d_id.b.area, + fcport->d_id.b.al_pa, + fcport->loop_id, + new_fcport->d_id.b.domain, + new_fcport->d_id.b.area, + new_fcport->d_id.b.al_pa); + fcport->d_id.b24 = new_fcport->d_id.b24; + break; + } + fcport->d_id.b24 = new_fcport->d_id.b24; fcport->flags |= FCF_LOGIN_NEEDED; if (fcport->loop_id != FC_NO_LOOP_ID && @@ -3768,6 +3867,7 @@ qla2x00_find_all_fabric_devs(scsi_qla_host_t *vha, if (found) continue; /* If device was not in our fcports list, then add it. */ + new_fcport->scan_state = QLA_FCPORT_FOUND; list_add_tail(&new_fcport->list, new_fcports); /* Allocate a new replacement fcport. */ @@ -3856,12 +3956,10 @@ qla2x00_fabric_dev_login(scsi_qla_host_t *vha, fc_port_t *fcport, uint16_t *next_loopid) { int rval; - int retry; uint8_t opts; struct qla_hw_data *ha = vha->hw; rval = QLA_SUCCESS; - retry = 0; if (IS_ALOGIO_CAPABLE(ha)) { if (fcport->flags & FCF_ASYNC_SENT) @@ -4188,6 +4286,14 @@ qla2x00_update_fcports(scsi_qla_host_t *base_vha) atomic_read(&fcport->state) != FCS_UNCONFIGURED) { spin_unlock_irqrestore(&ha->vport_slock, flags); qla2x00_rport_del(fcport); + + /* + * Release the target mode FC NEXUS in + * qla_target.c, if target mod is enabled. + */ + qlt_fc_port_deleted(vha, fcport, + base_vha->total_fcport_update_gen); + spin_lock_irqsave(&ha->vport_slock, flags); } } @@ -5007,7 +5113,7 @@ qla24xx_nvram_config(scsi_qla_host_t *vha) /* Bad NVRAM data, set defaults parameters. */ if (chksum || nv->id[0] != 'I' || nv->id[1] != 'S' || nv->id[2] != 'P' || nv->id[3] != ' ' || - nv->nvram_version < __constant_cpu_to_le16(ICB_VERSION)) { + nv->nvram_version < cpu_to_le16(ICB_VERSION)) { /* Reset NVRAM data. */ ql_log(ql_log_warn, vha, 0x006b, "Inconsistent NVRAM detected: checksum=0x%x id=%c " @@ -5020,12 +5126,12 @@ qla24xx_nvram_config(scsi_qla_host_t *vha) * Set default initialization control block. */ memset(nv, 0, ha->nvram_size); - nv->nvram_version = __constant_cpu_to_le16(ICB_VERSION); - nv->version = __constant_cpu_to_le16(ICB_VERSION); + nv->nvram_version = cpu_to_le16(ICB_VERSION); + nv->version = cpu_to_le16(ICB_VERSION); nv->frame_payload_size = 2048; - nv->execution_throttle = __constant_cpu_to_le16(0xFFFF); - nv->exchange_count = __constant_cpu_to_le16(0); - nv->hard_address = __constant_cpu_to_le16(124); + nv->execution_throttle = cpu_to_le16(0xFFFF); + nv->exchange_count = cpu_to_le16(0); + nv->hard_address = cpu_to_le16(124); nv->port_name[0] = 0x21; nv->port_name[1] = 0x00 + ha->port_no + 1; nv->port_name[2] = 0x00; @@ -5043,29 +5149,29 @@ qla24xx_nvram_config(scsi_qla_host_t *vha) nv->node_name[6] = 0x55; nv->node_name[7] = 0x86; qla24xx_nvram_wwn_from_ofw(vha, nv); - nv->login_retry_count = __constant_cpu_to_le16(8); - nv->interrupt_delay_timer = __constant_cpu_to_le16(0); - nv->login_timeout = __constant_cpu_to_le16(0); + nv->login_retry_count = cpu_to_le16(8); + nv->interrupt_delay_timer = cpu_to_le16(0); + nv->login_timeout = cpu_to_le16(0); nv->firmware_options_1 = - __constant_cpu_to_le32(BIT_14|BIT_13|BIT_2|BIT_1); - nv->firmware_options_2 = __constant_cpu_to_le32(2 << 4); - nv->firmware_options_2 |= __constant_cpu_to_le32(BIT_12); - nv->firmware_options_3 = __constant_cpu_to_le32(2 << 13); - nv->host_p = __constant_cpu_to_le32(BIT_11|BIT_10); - nv->efi_parameters = __constant_cpu_to_le32(0); + cpu_to_le32(BIT_14|BIT_13|BIT_2|BIT_1); + nv->firmware_options_2 = cpu_to_le32(2 << 4); + nv->firmware_options_2 |= cpu_to_le32(BIT_12); + nv->firmware_options_3 = cpu_to_le32(2 << 13); + nv->host_p = cpu_to_le32(BIT_11|BIT_10); + nv->efi_parameters = cpu_to_le32(0); nv->reset_delay = 5; - nv->max_luns_per_target = __constant_cpu_to_le16(128); - nv->port_down_retry_count = __constant_cpu_to_le16(30); - nv->link_down_timeout = __constant_cpu_to_le16(30); + nv->max_luns_per_target = cpu_to_le16(128); + nv->port_down_retry_count = cpu_to_le16(30); + nv->link_down_timeout = cpu_to_le16(30); rval = 1; } if (!qla_ini_mode_enabled(vha)) { /* Don't enable full login after initial LIP */ - nv->firmware_options_1 &= __constant_cpu_to_le32(~BIT_13); + nv->firmware_options_1 &= cpu_to_le32(~BIT_13); /* Don't enable LIP full login for initiator */ - nv->host_p &= __constant_cpu_to_le32(~BIT_10); + nv->host_p &= cpu_to_le32(~BIT_10); } qlt_24xx_config_nvram_stage1(vha, nv); @@ -5099,14 +5205,14 @@ qla24xx_nvram_config(scsi_qla_host_t *vha) qlt_24xx_config_nvram_stage2(vha, icb); - if (nv->host_p & __constant_cpu_to_le32(BIT_15)) { + if (nv->host_p & cpu_to_le32(BIT_15)) { /* Use alternate WWN? */ memcpy(icb->node_name, nv->alternate_node_name, WWN_SIZE); memcpy(icb->port_name, nv->alternate_port_name, WWN_SIZE); } /* Prepare nodename */ - if ((icb->firmware_options_1 & __constant_cpu_to_le32(BIT_14)) == 0) { + if ((icb->firmware_options_1 & cpu_to_le32(BIT_14)) == 0) { /* * Firmware will apply the following mask if the nodename was * not provided. @@ -5138,7 +5244,7 @@ qla24xx_nvram_config(scsi_qla_host_t *vha) memcpy(vha->node_name, icb->node_name, WWN_SIZE); memcpy(vha->port_name, icb->port_name, WWN_SIZE); - icb->execution_throttle = __constant_cpu_to_le16(0xFFFF); + icb->execution_throttle = cpu_to_le16(0xFFFF); ha->retry_count = le16_to_cpu(nv->login_retry_count); @@ -5146,7 +5252,7 @@ qla24xx_nvram_config(scsi_qla_host_t *vha) if (le16_to_cpu(nv->login_timeout) < ql2xlogintimeout) nv->login_timeout = cpu_to_le16(ql2xlogintimeout); if (le16_to_cpu(nv->login_timeout) < 4) - nv->login_timeout = __constant_cpu_to_le16(4); + nv->login_timeout = cpu_to_le16(4); ha->login_timeout = le16_to_cpu(nv->login_timeout); icb->login_timeout = nv->login_timeout; @@ -5197,7 +5303,7 @@ qla24xx_nvram_config(scsi_qla_host_t *vha) ha->zio_timer = le16_to_cpu(icb->interrupt_delay_timer) ? le16_to_cpu(icb->interrupt_delay_timer): 2; } - icb->firmware_options_2 &= __constant_cpu_to_le32( + icb->firmware_options_2 &= cpu_to_le32( ~(BIT_3 | BIT_2 | BIT_1 | BIT_0)); vha->flags.process_response_queue = 0; if (ha->zio_mode != QLA_ZIO_DISABLED) { @@ -5953,7 +6059,7 @@ qla81xx_nvram_config(scsi_qla_host_t *vha) /* Bad NVRAM data, set defaults parameters. */ if (chksum || nv->id[0] != 'I' || nv->id[1] != 'S' || nv->id[2] != 'P' || nv->id[3] != ' ' || - nv->nvram_version < __constant_cpu_to_le16(ICB_VERSION)) { + nv->nvram_version < cpu_to_le16(ICB_VERSION)) { /* Reset NVRAM data. */ ql_log(ql_log_info, vha, 0x0073, "Inconsistent NVRAM detected: checksum=0x%x id=%c " @@ -5967,11 +6073,11 @@ qla81xx_nvram_config(scsi_qla_host_t *vha) * Set default initialization control block. */ memset(nv, 0, ha->nvram_size); - nv->nvram_version = __constant_cpu_to_le16(ICB_VERSION); - nv->version = __constant_cpu_to_le16(ICB_VERSION); + nv->nvram_version = cpu_to_le16(ICB_VERSION); + nv->version = cpu_to_le16(ICB_VERSION); nv->frame_payload_size = 2048; - nv->execution_throttle = __constant_cpu_to_le16(0xFFFF); - nv->exchange_count = __constant_cpu_to_le16(0); + nv->execution_throttle = cpu_to_le16(0xFFFF); + nv->exchange_count = cpu_to_le16(0); nv->port_name[0] = 0x21; nv->port_name[1] = 0x00 + ha->port_no + 1; nv->port_name[2] = 0x00; @@ -5988,20 +6094,20 @@ qla81xx_nvram_config(scsi_qla_host_t *vha) nv->node_name[5] = 0x1c; nv->node_name[6] = 0x55; nv->node_name[7] = 0x86; - nv->login_retry_count = __constant_cpu_to_le16(8); - nv->interrupt_delay_timer = __constant_cpu_to_le16(0); - nv->login_timeout = __constant_cpu_to_le16(0); + nv->login_retry_count = cpu_to_le16(8); + nv->interrupt_delay_timer = cpu_to_le16(0); + nv->login_timeout = cpu_to_le16(0); nv->firmware_options_1 = - __constant_cpu_to_le32(BIT_14|BIT_13|BIT_2|BIT_1); - nv->firmware_options_2 = __constant_cpu_to_le32(2 << 4); - nv->firmware_options_2 |= __constant_cpu_to_le32(BIT_12); - nv->firmware_options_3 = __constant_cpu_to_le32(2 << 13); - nv->host_p = __constant_cpu_to_le32(BIT_11|BIT_10); - nv->efi_parameters = __constant_cpu_to_le32(0); + cpu_to_le32(BIT_14|BIT_13|BIT_2|BIT_1); + nv->firmware_options_2 = cpu_to_le32(2 << 4); + nv->firmware_options_2 |= cpu_to_le32(BIT_12); + nv->firmware_options_3 = cpu_to_le32(2 << 13); + nv->host_p = cpu_to_le32(BIT_11|BIT_10); + nv->efi_parameters = cpu_to_le32(0); nv->reset_delay = 5; - nv->max_luns_per_target = __constant_cpu_to_le16(128); - nv->port_down_retry_count = __constant_cpu_to_le16(30); - nv->link_down_timeout = __constant_cpu_to_le16(180); + nv->max_luns_per_target = cpu_to_le16(128); + nv->port_down_retry_count = cpu_to_le16(30); + nv->link_down_timeout = cpu_to_le16(180); nv->enode_mac[0] = 0x00; nv->enode_mac[1] = 0xC0; nv->enode_mac[2] = 0xDD; @@ -6060,13 +6166,13 @@ qla81xx_nvram_config(scsi_qla_host_t *vha) qlt_81xx_config_nvram_stage2(vha, icb); /* Use alternate WWN? */ - if (nv->host_p & __constant_cpu_to_le32(BIT_15)) { + if (nv->host_p & cpu_to_le32(BIT_15)) { memcpy(icb->node_name, nv->alternate_node_name, WWN_SIZE); memcpy(icb->port_name, nv->alternate_port_name, WWN_SIZE); } /* Prepare nodename */ - if ((icb->firmware_options_1 & __constant_cpu_to_le32(BIT_14)) == 0) { + if ((icb->firmware_options_1 & cpu_to_le32(BIT_14)) == 0) { /* * Firmware will apply the following mask if the nodename was * not provided. @@ -6095,7 +6201,7 @@ qla81xx_nvram_config(scsi_qla_host_t *vha) memcpy(vha->node_name, icb->node_name, WWN_SIZE); memcpy(vha->port_name, icb->port_name, WWN_SIZE); - icb->execution_throttle = __constant_cpu_to_le16(0xFFFF); + icb->execution_throttle = cpu_to_le16(0xFFFF); ha->retry_count = le16_to_cpu(nv->login_retry_count); @@ -6103,7 +6209,7 @@ qla81xx_nvram_config(scsi_qla_host_t *vha) if (le16_to_cpu(nv->login_timeout) < ql2xlogintimeout) nv->login_timeout = cpu_to_le16(ql2xlogintimeout); if (le16_to_cpu(nv->login_timeout) < 4) - nv->login_timeout = __constant_cpu_to_le16(4); + nv->login_timeout = cpu_to_le16(4); ha->login_timeout = le16_to_cpu(nv->login_timeout); icb->login_timeout = nv->login_timeout; @@ -6149,7 +6255,7 @@ qla81xx_nvram_config(scsi_qla_host_t *vha) /* if not running MSI-X we need handshaking on interrupts */ if (!vha->hw->flags.msix_enabled && (IS_QLA83XX(ha) || IS_QLA27XX(ha))) - icb->firmware_options_2 |= __constant_cpu_to_le32(BIT_22); + icb->firmware_options_2 |= cpu_to_le32(BIT_22); /* Enable ZIO. */ if (!vha->flags.init_done) { @@ -6158,7 +6264,7 @@ qla81xx_nvram_config(scsi_qla_host_t *vha) ha->zio_timer = le16_to_cpu(icb->interrupt_delay_timer) ? le16_to_cpu(icb->interrupt_delay_timer): 2; } - icb->firmware_options_2 &= __constant_cpu_to_le32( + icb->firmware_options_2 &= cpu_to_le32( ~(BIT_3 | BIT_2 | BIT_1 | BIT_0)); vha->flags.process_response_queue = 0; if (ha->zio_mode != QLA_ZIO_DISABLED) { |