diff options
| author |   Linus Torvalds <torvalds@linux-foundation.org> | 2012-03-22 12:55:29 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2012-03-22 12:55:29 -0700 |
| commit | 424a6f6ef990b7e9f56f6627bfc6c46b493faeb4 (patch) | |
| tree | 0028356ed8003495fbbe1f716f359e3c8ebc35b6 /drivers/scsi/qla2xxx | |
| parent | Merge branch 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending (diff) | |
| parent | [SCSI] qla4xxx: Update driver version to 5.02.00-k15 (diff) | |
| download | linux-dev-424a6f6ef990b7e9f56f6627bfc6c46b493faeb4.tar.xz linux-dev-424a6f6ef990b7e9f56f6627bfc6c46b493faeb4.zip | |
Merge tag 'scsi-misc' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi-misc-2.6
SCSI updates from James Bottomley:
"The update includes the usual assortment of driver updates (lpfc,
qla2xxx, qla4xxx, bfa, bnx2fc, bnx2i, isci, fcoe, hpsa) plus a huge
amount of infrastructure work in the SAS library and transport class
as well as an iSCSI update. There's also a new SCSI based virtio
driver."
* tag 'scsi-misc' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi-misc-2.6: (177 commits)
[SCSI] qla4xxx: Update driver version to 5.02.00-k15
[SCSI] qla4xxx: trivial cleanup
[SCSI] qla4xxx: Fix sparse warning
[SCSI] qla4xxx: Add support for multiple session per host.
[SCSI] qla4xxx: Export CHAP index as sysfs attribute
[SCSI] scsi_transport: Export CHAP index as sysfs attribute
[SCSI] qla4xxx: Add support to display CHAP list and delete CHAP entry
[SCSI] iscsi_transport: Add support to display CHAP list and delete CHAP entry
[SCSI] pm8001: fix endian issue with code optimization.
[SCSI] pm8001: Fix possible racing condition.
[SCSI] pm8001: Fix bogus interrupt state flag issue.
[SCSI] ipr: update PCI ID definitions for new adapters
[SCSI] qla2xxx: handle default case in qla2x00_request_firmware()
[SCSI] isci: improvements in driver unloading routine
[SCSI] isci: improve phy event warnings
[SCSI] isci: debug, provide state-enum-to-string conversions
[SCSI] scsi_transport_sas: 'enable' phys on reset
[SCSI] libsas: don't recover end devices attached to disabled phys
[SCSI] libsas: fixup target_port_protocols for expanders that don't report sata
[SCSI] libsas: set attached device type and target protocols for local phys
...
Diffstat (limited to 'drivers/scsi/qla2xxx')
| -rw-r--r-- | drivers/scsi/qla2xxx/qla_attr.c | 177 | ||||
| -rw-r--r-- | drivers/scsi/qla2xxx/qla_bsg.c | 120 | ||||
| -rw-r--r-- | drivers/scsi/qla2xxx/qla_dbg.c | 630 | ||||
| -rw-r--r-- | drivers/scsi/qla2xxx/qla_dbg.h | 63 | ||||
| -rw-r--r-- | drivers/scsi/qla2xxx/qla_def.h | 117 | ||||
| -rw-r--r-- | drivers/scsi/qla2xxx/qla_dfs.c | 2 | ||||
| -rw-r--r-- | drivers/scsi/qla2xxx/qla_fw.h | 13 | ||||
| -rw-r--r-- | drivers/scsi/qla2xxx/qla_gbl.h | 22 | ||||
| -rw-r--r-- | drivers/scsi/qla2xxx/qla_gs.c | 86 | ||||
| -rw-r--r-- | drivers/scsi/qla2xxx/qla_init.c | 540 | ||||
| -rw-r--r-- | drivers/scsi/qla2xxx/qla_inline.h | 51 | ||||
| -rw-r--r-- | drivers/scsi/qla2xxx/qla_iocb.c | 167 | ||||
| -rw-r--r-- | drivers/scsi/qla2xxx/qla_isr.c | 445 | ||||
| -rw-r--r-- | drivers/scsi/qla2xxx/qla_mbx.c | 410 | ||||
| -rw-r--r-- | drivers/scsi/qla2xxx/qla_mid.c | 2 | ||||
| -rw-r--r-- | drivers/scsi/qla2xxx/qla_nx.c | 90 | ||||
| -rw-r--r-- | drivers/scsi/qla2xxx/qla_nx.h | 3 | ||||
| -rw-r--r-- | drivers/scsi/qla2xxx/qla_os.c | 435 | ||||
| -rw-r--r-- | drivers/scsi/qla2xxx/qla_sup.c | 148 |
19 files changed, 2198 insertions, 1323 deletions
diff --git a/drivers/scsi/qla2xxx/qla_attr.c b/drivers/scsi/qla2xxx/qla_attr.c index 9f41b3b4358f..5926f5a87ea8 100644 --- a/drivers/scsi/qla2xxx/qla_attr.c +++ b/drivers/scsi/qla2xxx/qla_attr.c @@ -356,7 +356,8 @@ qla2x00_sysfs_write_optrom_ctl(struct file *filp, struct kobject *kobj, else if (start == (ha->flt_region_boot * 4) || start == (ha->flt_region_fw * 4)) valid = 1; - else if (IS_QLA25XX(ha) || IS_QLA8XXX_TYPE(ha)) + else if (IS_QLA24XX_TYPE(ha) || IS_QLA25XX(ha) + || IS_CNA_CAPABLE(ha) || IS_QLA2031(ha)) valid = 1; if (!valid) { ql_log(ql_log_warn, vha, 0x7065, @@ -627,144 +628,6 @@ static struct bin_attribute sysfs_reset_attr = { }; static ssize_t -qla2x00_sysfs_write_edc(struct file *filp, struct kobject *kobj, - struct bin_attribute *bin_attr, - char *buf, loff_t off, size_t count) -{ - struct scsi_qla_host *vha = shost_priv(dev_to_shost(container_of(kobj, - struct device, kobj))); - struct qla_hw_data *ha = vha->hw; - uint16_t dev, adr, opt, len; - int rval; - - ha->edc_data_len = 0; - - if (!capable(CAP_SYS_ADMIN) || off != 0 || count < 8) - return -EINVAL; - - if (!ha->edc_data) { - ha->edc_data = dma_pool_alloc(ha->s_dma_pool, GFP_KERNEL, - &ha->edc_data_dma); - if (!ha->edc_data) { - ql_log(ql_log_warn, vha, 0x7073, - "Unable to allocate memory for EDC write.\n"); - return -ENOMEM; - } - } - - dev = le16_to_cpup((void *)&buf[0]); - adr = le16_to_cpup((void *)&buf[2]); - opt = le16_to_cpup((void *)&buf[4]); - len = le16_to_cpup((void *)&buf[6]); - - if (!(opt & BIT_0)) - if (len == 0 || len > DMA_POOL_SIZE || len > count - 8) - return -EINVAL; - - memcpy(ha->edc_data, &buf[8], len); - - rval = qla2x00_write_sfp(vha, ha->edc_data_dma, ha->edc_data, - dev, adr, len, opt); - if (rval != QLA_SUCCESS) { - ql_log(ql_log_warn, vha, 0x7074, - "Unable to write EDC (%x) %02x:%04x:%02x:%02x:%02hhx\n", - rval, dev, adr, opt, len, buf[8]); - return -EIO; - } - - return count; -} - -static struct bin_attribute sysfs_edc_attr = { - .attr = { - .name = "edc", - .mode = S_IWUSR, - }, - .size = 0, - .write = qla2x00_sysfs_write_edc, -}; - -static ssize_t -qla2x00_sysfs_write_edc_status(struct file *filp, struct kobject *kobj, - struct bin_attribute *bin_attr, - char *buf, loff_t off, size_t count) -{ - struct scsi_qla_host *vha = shost_priv(dev_to_shost(container_of(kobj, - struct device, kobj))); - struct qla_hw_data *ha = vha->hw; - uint16_t dev, adr, opt, len; - int rval; - - ha->edc_data_len = 0; - - if (!capable(CAP_SYS_ADMIN) || off != 0 || count < 8) - return -EINVAL; - - if (!ha->edc_data) { - ha->edc_data = dma_pool_alloc(ha->s_dma_pool, GFP_KERNEL, - &ha->edc_data_dma); - if (!ha->edc_data) { - ql_log(ql_log_warn, vha, 0x708c, - "Unable to allocate memory for EDC status.\n"); - return -ENOMEM; - } - } - - dev = le16_to_cpup((void *)&buf[0]); - adr = le16_to_cpup((void *)&buf[2]); - opt = le16_to_cpup((void *)&buf[4]); - len = le16_to_cpup((void *)&buf[6]); - - if (!(opt & BIT_0)) - if (len == 0 || len > DMA_POOL_SIZE) - return -EINVAL; - - memset(ha->edc_data, 0, len); - rval = qla2x00_read_sfp(vha, ha->edc_data_dma, ha->edc_data, - dev, adr, len, opt); - if (rval != QLA_SUCCESS) { - ql_log(ql_log_info, vha, 0x7075, - "Unable to write EDC status (%x) %02x:%04x:%02x:%02x.\n", - rval, dev, adr, opt, len); - return -EIO; - } - - ha->edc_data_len = len; - - return count; -} - -static ssize_t -qla2x00_sysfs_read_edc_status(struct file *filp, struct kobject *kobj, - struct bin_attribute *bin_attr, - char *buf, loff_t off, size_t count) -{ - struct scsi_qla_host *vha = shost_priv(dev_to_shost(container_of(kobj, - struct device, kobj))); - struct qla_hw_data *ha = vha->hw; - - if (!capable(CAP_SYS_ADMIN) || off != 0 || count == 0) - return 0; - - if (!ha->edc_data || ha->edc_data_len == 0 || ha->edc_data_len > count) - return -EINVAL; - - memcpy(buf, ha->edc_data, ha->edc_data_len); - - return ha->edc_data_len; -} - -static struct bin_attribute sysfs_edc_status_attr = { - .attr = { - .name = "edc_status", - .mode = S_IRUSR | S_IWUSR, - }, - .size = 0, - .write = qla2x00_sysfs_write_edc_status, - .read = qla2x00_sysfs_read_edc_status, -}; - -static ssize_t qla2x00_sysfs_read_xgmac_stats(struct file *filp, struct kobject *kobj, struct bin_attribute *bin_attr, char *buf, loff_t off, size_t count) @@ -879,8 +742,6 @@ static struct sysfs_entry { { "vpd", &sysfs_vpd_attr, 1 }, { "sfp", &sysfs_sfp_attr, 1 }, { "reset", &sysfs_reset_attr, }, - { "edc", &sysfs_edc_attr, 2 }, - { "edc_status", &sysfs_edc_status_attr, 2 }, { "xgmac_stats", &sysfs_xgmac_stats_attr, 3 }, { "dcbx_tlv", &sysfs_dcbx_tlv_attr, 3 }, { NULL }, @@ -898,7 +759,7 @@ qla2x00_alloc_sysfs_attr(scsi_qla_host_t *vha) continue; if (iter->is4GBp_only == 2 && !IS_QLA25XX(vha->hw)) continue; - if (iter->is4GBp_only == 3 && !(IS_QLA8XXX_TYPE(vha->hw))) + if (iter->is4GBp_only == 3 && !(IS_CNA_CAPABLE(vha->hw))) continue; ret = sysfs_create_bin_file(&host->shost_gendev.kobj, @@ -926,7 +787,7 @@ qla2x00_free_sysfs_attr(scsi_qla_host_t *vha) continue; if (iter->is4GBp_only == 2 && !IS_QLA25XX(ha)) continue; - if (iter->is4GBp_only == 3 && !!(IS_QLA8XXX_TYPE(vha->hw))) + if (iter->is4GBp_only == 3 && !(IS_CNA_CAPABLE(vha->hw))) continue; sysfs_remove_bin_file(&host->shost_gendev.kobj, @@ -1231,7 +1092,7 @@ qla2x00_optrom_gold_fw_version_show(struct device *dev, scsi_qla_host_t *vha = shost_priv(class_to_shost(dev)); struct qla_hw_data *ha = vha->hw; - if (!IS_QLA81XX(ha)) + if (!IS_QLA81XX(ha) && !IS_QLA83XX(ha)) return snprintf(buf, PAGE_SIZE, "\n"); return snprintf(buf, PAGE_SIZE, "%d.%02d.%02d (%d)\n", @@ -1278,7 +1139,7 @@ qla2x00_mpi_version_show(struct device *dev, struct device_attribute *attr, scsi_qla_host_t *vha = shost_priv(class_to_shost(dev)); struct qla_hw_data *ha = vha->hw; - if (!IS_QLA81XX(ha)) + if (!IS_QLA81XX(ha) && !IS_QLA8031(ha)) return snprintf(buf, PAGE_SIZE, "\n"); return snprintf(buf, PAGE_SIZE, "%d.%02d.%02d (%x)\n", @@ -1293,7 +1154,7 @@ qla2x00_phy_version_show(struct device *dev, struct device_attribute *attr, scsi_qla_host_t *vha = shost_priv(class_to_shost(dev)); struct qla_hw_data *ha = vha->hw; - if (!IS_QLA81XX(ha)) + if (!IS_QLA81XX(ha) && !IS_QLA83XX(ha)) return snprintf(buf, PAGE_SIZE, "\n"); return snprintf(buf, PAGE_SIZE, "%d.%02d.%02d\n", @@ -1316,7 +1177,7 @@ qla2x00_vlan_id_show(struct device *dev, struct device_attribute *attr, { scsi_qla_host_t *vha = shost_priv(class_to_shost(dev)); - if (!IS_QLA8XXX_TYPE(vha->hw)) + if (!IS_CNA_CAPABLE(vha->hw)) return snprintf(buf, PAGE_SIZE, "\n"); return snprintf(buf, PAGE_SIZE, "%d\n", vha->fcoe_vlan_id); @@ -1328,7 +1189,7 @@ qla2x00_vn_port_mac_address_show(struct device *dev, { scsi_qla_host_t *vha = shost_priv(class_to_shost(dev)); - if (!IS_QLA8XXX_TYPE(vha->hw)) + if (!IS_CNA_CAPABLE(vha->hw)) return snprintf(buf, PAGE_SIZE, "\n"); return snprintf(buf, PAGE_SIZE, "%02x:%02x:%02x:%02x:%02x:%02x\n", @@ -1364,7 +1225,7 @@ qla2x00_thermal_temp_show(struct device *dev, else if (!vha->hw->flags.eeh_busy) rval = qla2x00_get_thermal_temp(vha, &temp, &frac); if (rval != QLA_SUCCESS) - temp = frac = 0; + return snprintf(buf, PAGE_SIZE, "\n"); return snprintf(buf, PAGE_SIZE, "%d.%02d\n", temp, frac); } @@ -1493,6 +1354,9 @@ qla2x00_get_host_speed(struct Scsi_Host *shost) case PORT_SPEED_10GB: speed = FC_PORTSPEED_10GBIT; break; + case PORT_SPEED_16GB: + speed = FC_PORTSPEED_16GBIT; + break; } fc_host_speed(shost) = speed; } @@ -1643,10 +1507,14 @@ qla2x00_terminate_rport_io(struct fc_rport *rport) * final cleanup of firmware resources (PCBs and XCBs). */ if (fcport->loop_id != FC_NO_LOOP_ID && - !test_bit(UNLOADING, &fcport->vha->dpc_flags)) - fcport->vha->hw->isp_ops->fabric_logout(fcport->vha, - fcport->loop_id, fcport->d_id.b.domain, - fcport->d_id.b.area, fcport->d_id.b.al_pa); + !test_bit(UNLOADING, &fcport->vha->dpc_flags)) { + if (IS_FWI2_CAPABLE(fcport->vha->hw)) + fcport->vha->hw->isp_ops->fabric_logout(fcport->vha, + fcport->loop_id, fcport->d_id.b.domain, + fcport->d_id.b.area, fcport->d_id.b.al_pa); + else + qla2x00_port_logout(fcport->vha, fcport); + } } static int @@ -1889,6 +1757,7 @@ qla24xx_vport_create(struct fc_vport *fc_vport, bool disable) break; } } + if (qos) { ret = qla25xx_create_req_que(ha, options, vha->vp_idx, 0, 0, qos); @@ -2086,7 +1955,7 @@ qla2x00_init_host_attr(scsi_qla_host_t *vha) fc_host_max_npiv_vports(vha->host) = ha->max_npiv_vports; fc_host_npiv_vports_inuse(vha->host) = ha->cur_vport_count; - if (IS_QLA8XXX_TYPE(ha)) + if (IS_CNA_CAPABLE(ha)) speed = FC_PORTSPEED_10GBIT; else if (IS_QLA25XX(ha)) speed = FC_PORTSPEED_8GBIT | FC_PORTSPEED_4GBIT | diff --git a/drivers/scsi/qla2xxx/qla_bsg.c b/drivers/scsi/qla2xxx/qla_bsg.c index 2c4714279bcc..f74cc0602f3b 100644 --- a/drivers/scsi/qla2xxx/qla_bsg.c +++ b/drivers/scsi/qla2xxx/qla_bsg.c @@ -11,29 +11,36 @@ #include <linux/delay.h> /* BSG support for ELS/CT pass through */ -inline srb_t * -qla2x00_get_ctx_bsg_sp(scsi_qla_host_t *vha, fc_port_t *fcport, size_t size) +void +qla2x00_bsg_job_done(void *data, void *ptr, int res) { - srb_t *sp; + srb_t *sp = (srb_t *)ptr; + struct scsi_qla_host *vha = (scsi_qla_host_t *)data; + struct fc_bsg_job *bsg_job = sp->u.bsg_job; + + bsg_job->reply->result = res; + bsg_job->job_done(bsg_job); + sp->free(vha, sp); +} + +void +qla2x00_bsg_sp_free(void *data, void *ptr) +{ + srb_t *sp = (srb_t *)ptr; + struct scsi_qla_host *vha = (scsi_qla_host_t *)data; + struct fc_bsg_job *bsg_job = sp->u.bsg_job; struct qla_hw_data *ha = vha->hw; - struct srb_ctx *ctx; - sp = mempool_alloc(ha->srb_mempool, GFP_KERNEL); - if (!sp) - goto done; - ctx = kzalloc(size, GFP_KERNEL); - if (!ctx) { - mempool_free(sp, ha->srb_mempool); - sp = NULL; - goto done; - } + dma_unmap_sg(&ha->pdev->dev, bsg_job->request_payload.sg_list, + bsg_job->request_payload.sg_cnt, DMA_TO_DEVICE); - memset(sp, 0, sizeof(*sp)); - sp->fcport = fcport; - sp->ctx = ctx; - ctx->iocbs = 1; -done: - return sp; + dma_unmap_sg(&ha->pdev->dev, bsg_job->reply_payload.sg_list, + bsg_job->reply_payload.sg_cnt, DMA_FROM_DEVICE); + + if (sp->type == SRB_CT_CMD || + sp->type == SRB_ELS_CMD_HST) + kfree(sp->fcport); + mempool_free(sp, vha->hw->srb_mempool); } int @@ -101,8 +108,6 @@ qla24xx_proc_fcp_prio_cfg_cmd(struct fc_bsg_job *bsg_job) uint32_t len; uint32_t oper; - bsg_job->reply->reply_payload_rcv_len = 0; - if (!(IS_QLA24XX_TYPE(ha) || IS_QLA25XX(ha) || IS_QLA82XX(ha))) { ret = -EINVAL; goto exit_fcp_prio_cfg; @@ -217,6 +222,7 @@ exit_fcp_prio_cfg: bsg_job->job_done(bsg_job); return ret; } + static int qla2x00_process_els(struct fc_bsg_job *bsg_job) { @@ -230,7 +236,6 @@ qla2x00_process_els(struct fc_bsg_job *bsg_job) int req_sg_cnt, rsp_sg_cnt; int rval = (DRIVER_ERROR << 16); uint16_t nextlid = 0; - struct srb_ctx *els; if (bsg_job->request->msgcode == FC_BSG_RPT_ELS) { rport = bsg_job->rport; @@ -337,20 +342,21 @@ qla2x00_process_els(struct fc_bsg_job *bsg_job) } /* Alloc SRB structure */ - sp = qla2x00_get_ctx_bsg_sp(vha, fcport, sizeof(struct srb_ctx)); + sp = qla2x00_get_sp(vha, fcport, GFP_KERNEL); if (!sp) { rval = -ENOMEM; goto done_unmap_sg; } - els = sp->ctx; - els->type = + sp->type = (bsg_job->request->msgcode == FC_BSG_RPT_ELS ? SRB_ELS_CMD_RPT : SRB_ELS_CMD_HST); - els->name = + sp->name = (bsg_job->request->msgcode == FC_BSG_RPT_ELS ? "bsg_els_rpt" : "bsg_els_hst"); - els->u.bsg_job = bsg_job; + sp->u.bsg_job = bsg_job; + sp->free = qla2x00_bsg_sp_free; + sp->done = qla2x00_bsg_job_done; ql_dbg(ql_dbg_user, vha, 0x700a, "bsg rqst type: %s els type: %x - loop-id=%x " @@ -362,7 +368,6 @@ qla2x00_process_els(struct fc_bsg_job *bsg_job) if (rval != QLA_SUCCESS) { ql_log(ql_log_warn, vha, 0x700e, "qla2x00_start_sp failed = %d\n", rval); - kfree(sp->ctx); mempool_free(sp, ha->srb_mempool); rval = -EIO; goto done_unmap_sg; @@ -409,7 +414,6 @@ qla2x00_process_ct(struct fc_bsg_job *bsg_job) uint16_t loop_id; struct fc_port *fcport; char *type = "FC_BSG_HST_CT"; - struct srb_ctx *ct; req_sg_cnt = dma_map_sg(&ha->pdev->dev, bsg_job->request_payload.sg_list, @@ -486,19 +490,20 @@ qla2x00_process_ct(struct fc_bsg_job *bsg_job) fcport->loop_id = loop_id; /* Alloc SRB structure */ - sp = qla2x00_get_ctx_bsg_sp(vha, fcport, sizeof(struct srb_ctx)); + sp = qla2x00_get_sp(vha, fcport, GFP_KERNEL); if (!sp) { ql_log(ql_log_warn, vha, 0x7015, - "qla2x00_get_ctx_bsg_sp failed.\n"); + "qla2x00_get_sp failed.\n"); rval = -ENOMEM; goto done_free_fcport; } - ct = sp->ctx; - ct->type = SRB_CT_CMD; - ct->name = "bsg_ct"; - ct->iocbs = qla24xx_calc_ct_iocbs(req_sg_cnt + rsp_sg_cnt); - ct->u.bsg_job = bsg_job; + sp->type = SRB_CT_CMD; + sp->name = "bsg_ct"; + sp->iocbs = qla24xx_calc_ct_iocbs(req_sg_cnt + rsp_sg_cnt); + sp->u.bsg_job = bsg_job; + sp->free = qla2x00_bsg_sp_free; + sp->done = qla2x00_bsg_job_done; ql_dbg(ql_dbg_user, vha, 0x7016, "bsg rqst type: %s else type: %x - " @@ -511,7 +516,6 @@ qla2x00_process_ct(struct fc_bsg_job *bsg_job) if (rval != QLA_SUCCESS) { ql_log(ql_log_warn, vha, 0x7017, "qla2x00_start_sp failed=%d.\n", rval); - kfree(sp->ctx); mempool_free(sp, ha->srb_mempool); rval = -EIO; goto done_free_fcport; @@ -540,7 +544,7 @@ qla81xx_set_internal_loopback(scsi_qla_host_t *vha, uint16_t *config, int rval = 0; struct qla_hw_data *ha = vha->hw; - if (!IS_QLA81XX(ha)) + if (!IS_QLA81XX(ha) && !IS_QLA83XX(ha)) goto done_set_internal; new_config[0] = config[0] | (ENABLE_INTERNAL_LOOPBACK << 1); @@ -582,7 +586,7 @@ qla81xx_reset_internal_loopback(scsi_qla_host_t *vha, uint16_t *config, uint16_t new_config[4]; struct qla_hw_data *ha = vha->hw; - if (!IS_QLA81XX(ha)) + if (!IS_QLA81XX(ha) && !IS_QLA83XX(ha)) goto done_reset_internal; memset(new_config, 0 , sizeof(new_config)); @@ -707,7 +711,7 @@ qla2x00_process_loopback(struct fc_bsg_job *bsg_job) if ((ha->current_topology == ISP_CFG_F || (atomic_read(&vha->loop_state) == LOOP_DOWN) || - (IS_QLA81XX(ha) && + ((IS_QLA81XX(ha) || IS_QLA83XX(ha)) && le32_to_cpu(*(uint32_t *)req_data) == ELS_OPCODE_BYTE && req_data_len == MAX_ELS_FRAME_PAYLOAD)) && elreq.options == EXTERNAL_LOOPBACK) { @@ -717,13 +721,12 @@ qla2x00_process_loopback(struct fc_bsg_job *bsg_job) command_sent = INT_DEF_LB_ECHO_CMD; rval = qla2x00_echo_test(vha, &elreq, response); } else { - if (IS_QLA81XX(ha)) { + if (IS_QLA81XX(ha) || IS_QLA8031(ha)) { memset(config, 0, sizeof(config)); memset(new_config, 0, sizeof(new_config)); if (qla81xx_get_port_config(vha, config)) { ql_log(ql_log_warn, vha, 0x701f, "Get port config failed.\n"); - bsg_job->reply->reply_payload_rcv_len = 0; bsg_job->reply->result = (DID_ERROR << 16); rval = -EPERM; goto done_free_dma_req; @@ -737,8 +740,6 @@ qla2x00_process_loopback(struct fc_bsg_job *bsg_job) new_config)) { ql_log(ql_log_warn, vha, 0x7024, "Internal loopback failed.\n"); - bsg_job->reply->reply_payload_rcv_len = - 0; bsg_job->reply->result = (DID_ERROR << 16); rval = -EPERM; @@ -750,8 +751,6 @@ qla2x00_process_loopback(struct fc_bsg_job *bsg_job) */ if (qla81xx_reset_internal_loopback(vha, config, 1)) { - bsg_job->reply->reply_payload_rcv_len = - 0; bsg_job->reply->result = (DID_ERROR << 16); rval = -EPERM; @@ -788,7 +787,6 @@ qla2x00_process_loopback(struct fc_bsg_job *bsg_job) "MPI reset failed.\n"); } - bsg_job->reply->reply_payload_rcv_len = 0; bsg_job->reply->result = (DID_ERROR << 16); rval = -EIO; goto done_free_dma_req; @@ -813,7 +811,6 @@ qla2x00_process_loopback(struct fc_bsg_job *bsg_job) fw_sts_ptr += sizeof(response); *fw_sts_ptr = command_sent; rval = 0; - bsg_job->reply->reply_payload_rcv_len = 0; bsg_job->reply->result = (DID_ERROR << 16); } else { ql_dbg(ql_dbg_user, vha, 0x702d, @@ -872,7 +869,7 @@ qla84xx_reset(struct fc_bsg_job *bsg_job) if (rval) { ql_log(ql_log_warn, vha, 0x7030, "Vendor request 84xx reset failed.\n"); - rval = bsg_job->reply->reply_payload_rcv_len = 0; + rval = 0; bsg_job->reply->result = (DID_ERROR << 16); } else { @@ -971,9 +968,8 @@ qla84xx_updatefw(struct fc_bsg_job *bsg_job) ql_log(ql_log_warn, vha, 0x7037, "Vendor request 84xx updatefw failed.\n"); - rval = bsg_job->reply->reply_payload_rcv_len = 0; + rval = 0; bsg_job->reply->result = (DID_ERROR << 16); - } else { ql_dbg(ql_dbg_user, vha, 0x7038, "Vendor request 84xx updatefw completed.\n"); @@ -1159,7 +1155,7 @@ qla84xx_mgmt_cmd(struct fc_bsg_job *bsg_job) ql_log(ql_log_warn, vha, 0x7043, "Vendor request 84xx mgmt failed.\n"); - rval = bsg_job->reply->reply_payload_rcv_len = 0; + rval = 0; bsg_job->reply->result = (DID_ERROR << 16); } else { @@ -1210,8 +1206,6 @@ qla24xx_iidma(struct fc_bsg_job *bsg_job) uint16_t mb[MAILBOX_REGISTER_COUNT]; uint8_t *rsp_ptr = NULL; - bsg_job->reply->reply_payload_rcv_len = 0; - if (!IS_IIDMA_CAPABLE(vha->hw)) { ql_log(ql_log_info, vha, 0x7046, "iiDMA not supported.\n"); return -EINVAL; @@ -1304,8 +1298,6 @@ qla2x00_optrom_setup(struct fc_bsg_job *bsg_job, scsi_qla_host_t *vha, int valid = 0; struct qla_hw_data *ha = vha->hw; - bsg_job->reply->reply_payload_rcv_len = 0; - if (unlikely(pci_channel_offline(ha->pdev))) return -EINVAL; @@ -1331,7 +1323,7 @@ qla2x00_optrom_setup(struct fc_bsg_job *bsg_job, scsi_qla_host_t *vha, start == (ha->flt_region_fw * 4)) valid = 1; else if (IS_QLA24XX_TYPE(ha) || IS_QLA25XX(ha) || - IS_QLA8XXX_TYPE(ha)) + IS_CNA_CAPABLE(ha) || IS_QLA2031(ha)) valid = 1; if (!valid) { ql_log(ql_log_warn, vha, 0x7058, @@ -1617,6 +1609,9 @@ qla24xx_bsg_request(struct fc_bsg_job *bsg_job) struct Scsi_Host *host; scsi_qla_host_t *vha; + /* In case no data transferred. */ + bsg_job->reply->reply_payload_rcv_len = 0; + if (bsg_job->request->msgcode == FC_BSG_RPT_ELS) { rport = bsg_job->rport; fcport = *(fc_port_t **) rport->dd_data; @@ -1655,6 +1650,7 @@ qla24xx_bsg_request(struct fc_bsg_job *bsg_job) case FC_BSG_RPT_CT: default: ql_log(ql_log_warn, vha, 0x705a, "Unsupported BSG request.\n"); + bsg_job->reply->result = ret; break; } return ret; @@ -1669,7 +1665,6 @@ qla24xx_bsg_timeout(struct fc_bsg_job *bsg_job) int cnt, que; unsigned long flags; struct req_que *req; - struct srb_ctx *sp_bsg; /* find the bsg job from the active list of commands */ spin_lock_irqsave(&ha->hardware_lock, flags); @@ -1681,11 +1676,9 @@ qla24xx_bsg_timeout(struct fc_bsg_job *bsg_job) for (cnt = 1; cnt < MAX_OUTSTANDING_COMMANDS; cnt++) { sp = req->outstanding_cmds[cnt]; if (sp) { - sp_bsg = sp->ctx; - - if (((sp_bsg->type == SRB_CT_CMD) || - (sp_bsg->type == SRB_ELS_CMD_HST)) - && (sp_bsg->u.bsg_job == bsg_job)) { + if (((sp->type == SRB_CT_CMD) || + (sp->type == SRB_ELS_CMD_HST)) + && (sp->u.bsg_job == bsg_job)) { spin_unlock_irqrestore(&ha->hardware_lock, flags); if (ha->isp_ops->abort_command(sp)) { ql_log(ql_log_warn, vha, 0x7089, @@ -1715,7 +1708,6 @@ done: spin_unlock_irqrestore(&ha->hardware_lock, flags); if (bsg_job->request->msgcode == FC_BSG_HST_CT) kfree(sp->fcport); - kfree(sp->ctx); mempool_free(sp, ha->srb_mempool); return 0; } diff --git a/drivers/scsi/qla2xxx/qla_dbg.c b/drivers/scsi/qla2xxx/qla_dbg.c index 45cbf0ba624d..897731b93df2 100644 --- a/drivers/scsi/qla2xxx/qla_dbg.c +++ b/drivers/scsi/qla2xxx/qla_dbg.c @@ -11,23 +11,27 @@ * ---------------------------------------------------------------------- * | Level | Last Value Used | Holes | * ---------------------------------------------------------------------- - * | Module Init and Probe | 0x0116 | 0xfa | - * | Mailbox commands | 0x112b | | - * | Device Discovery | 0x2084 | | - * | Queue Command and IO tracing | 0x302f | 0x3008,0x302d, | - * | | | 0x302e | + * | Module Init and Probe | 0x0120 | 0x4b,0xba,0xfa | + * | Mailbox commands | 0x113e | 0x112c-0x112e | + * | | | 0x113a | + * | Device Discovery | 0x2086 | 0x2020-0x2022 | + * | Queue Command and IO tracing | 0x302f | 0x3006,0x3008 | + * | | | 0x302d-0x302e | * | DPC Thread | 0x401c | | - * | Async Events | 0x5057 | 0x5052 | - * | Timer Routines | 0x6011 | 0x600e,0x600f | - * | User Space Interactions | 0x709e | 0x7018,0x702e | - * | | | 0x7039,0x7045 | + * | Async Events | 0x505d | 0x502b-0x502f | + * | | | 0x5047,0x5052 | + * | Timer Routines | 0x6011 | 0x600e-0x600f | + * | User Space Interactions | 0x709f | 0x7018,0x702e, | + * | | | 0x7039,0x7045, | + * | | | 0x7073-0x7075, | + * | | | 0x708c | * | Task Management | 0x803c | 0x8025-0x8026 | * | | | 0x800b,0x8039 | * | AER/EEH | 0x900f | | * | Virtual Port | 0xa007 | | - * | ISP82XX Specific | 0xb052 | | - * | MultiQ | 0xc00b | | - * | Misc | 0xd00b | | + * | ISP82XX Specific | 0xb054 | 0xb053 | + * | MultiQ | 0xc00c | | + * | Misc | 0xd010 | | * ---------------------------------------------------------------------- */ @@ -85,7 +89,7 @@ qla24xx_dump_ram(struct qla_hw_data *ha, uint32_t addr, uint32_t *ram, WRT_REG_WORD(®->mailbox0, MBC_DUMP_RISC_RAM_EXTENDED); clear_bit(MBX_INTERRUPT, &ha->mbx_cmd_flags); - dwords = GID_LIST_SIZE / 4; + dwords = qla2x00_gid_list_size(ha) / 4; for (cnt = 0; cnt < ram_dwords && rval == QLA_SUCCESS; cnt += dwords, addr += dwords) { if (cnt + dwords > ram_dwords) @@ -260,7 +264,7 @@ qla2xxx_dump_ram(struct qla_hw_data *ha, uint32_t addr, uint16_t *ram, WRT_MAILBOX_REG(ha, reg, 0, MBC_DUMP_RISC_RAM_EXTENDED); clear_bit(MBX_INTERRUPT, &ha->mbx_cmd_flags); - words = GID_LIST_SIZE / 2; + words = qla2x00_gid_list_size(ha) / 2; for (cnt = 0; cnt < ram_words && rval == QLA_SUCCESS; cnt += words, addr += words) { if (cnt + words > ram_words) @@ -375,6 +379,77 @@ qla25xx_copy_fce(struct qla_hw_data *ha, void *ptr, uint32_t **last_chain) } static inline void * +qla25xx_copy_mqueues(struct qla_hw_data *ha, void *ptr, uint32_t **last_chain) +{ + struct qla2xxx_mqueue_chain *q; + struct qla2xxx_mqueue_header *qh; + struct req_que *req; + struct rsp_que *rsp; + int que; + + if (!ha->mqenable) + return ptr; + + /* Request queues */ + for (que = 1; que < ha->max_req_queues; que++) { + req = ha->req_q_map[que]; + if (!req) + break; + + /* Add chain. */ + q = ptr; + *last_chain = &q->type; + q->type = __constant_htonl(DUMP_CHAIN_QUEUE); + q->chain_size = htonl( + sizeof(struct qla2xxx_mqueue_chain) + + sizeof(struct qla2xxx_mqueue_header) + + (req->length * sizeof(request_t))); + ptr += sizeof(struct qla2xxx_mqueue_chain); + + /* Add header. */ + qh = ptr; + qh->queue = __constant_htonl(TYPE_REQUEST_QUEUE); + qh->number = htonl(que); + qh->size = htonl(req->length * sizeof(request_t)); + ptr += sizeof(struct qla2xxx_mqueue_header); + + /* Add data. */ + memcpy(ptr, req->ring, req->length * sizeof(request_t)); + ptr += req->length * sizeof(request_t); + } + + /* Response queues */ + for (que = 1; que < ha->max_rsp_queues; que++) { + rsp = ha->rsp_q_map[que]; + if (!rsp) + break; + + /* Add chain. */ + q = ptr; + *last_chain = &q->type; + q->type = __constant_htonl(DUMP_CHAIN_QUEUE); + q->chain_size = htonl( + sizeof(struct qla2xxx_mqueue_chain) + + sizeof(struct qla2xxx_mqueue_header) + + (rsp->length * sizeof(response_t))); + ptr += sizeof(struct qla2xxx_mqueue_chain); + + /* Add header. */ + qh = ptr; + qh->queue = __constant_htonl(TYPE_RESPONSE_QUEUE); + qh->number = htonl(que); + qh->size = htonl(rsp->length * sizeof(response_t)); + ptr += sizeof(struct qla2xxx_mqueue_header); + + /* Add data. */ + memcpy(ptr, rsp->ring, rsp->length * sizeof(response_t)); + ptr += rsp->length * sizeof(response_t); + } + + return ptr; +} + +static inline void * qla25xx_copy_mq(struct qla_hw_data *ha, void *ptr, uint32_t **last_chain) { uint32_t cnt, que_idx; @@ -382,7 +457,7 @@ qla25xx_copy_mq(struct qla_hw_data *ha, void *ptr, uint32_t **last_chain) struct qla2xxx_mq_chain *mq = ptr; struct device_reg_25xxmq __iomem *reg; - if (!ha->mqenable) + if (!ha->mqenable || IS_QLA83XX(ha)) return ptr; mq = ptr; @@ -1322,12 +1397,16 @@ qla25xx_fw_dump(scsi_qla_host_t *vha, int hardware_locked) nxt = qla24xx_copy_eft(ha, nxt); /* Chain entries -- started with MQ. */ - qla25xx_copy_fce(ha, nxt_chain, &last_chain); + nxt_chain = qla25xx_copy_fce(ha, nxt_chain, &last_chain); + nxt_chain = qla25xx_copy_mqueues(ha, nxt_chain, &last_chain); if (last_chain) { ha->fw_dump->version |= __constant_htonl(DUMP_CHAIN_VARIANT); *last_chain |= __constant_htonl(DUMP_CHAIN_LAST); } + /* Adjust valid length. */ + ha->fw_dump_len = (nxt_chain - (void *)ha->fw_dump); + qla25xx_fw_dump_failed_0: qla2xxx_dump_post_process(base_vha, rval); @@ -1636,12 +1715,16 @@ qla81xx_fw_dump(scsi_qla_host_t *vha, int hardware_locked) nxt = qla24xx_copy_eft(ha, nxt); /* Chain entries -- started with MQ. */ - qla25xx_copy_fce(ha, nxt_chain, &last_chain); + nxt_chain = qla25xx_copy_fce(ha, nxt_chain, &last_chain); + nxt_chain = qla25xx_copy_mqueues(ha, nxt_chain, &last_chain); if (last_chain) { ha->fw_dump->version |= __constant_htonl(DUMP_CHAIN_VARIANT); *last_chain |= __constant_htonl(DUMP_CHAIN_LAST); } + /* Adjust valid length. */ + ha->fw_dump_len = (nxt_chain - (void *)ha->fw_dump); + qla81xx_fw_dump_failed_0: qla2xxx_dump_post_process(base_vha, rval); @@ -1650,6 +1733,507 @@ qla81xx_fw_dump_failed: spin_unlock_irqrestore(&ha->hardware_lock, flags); } +void +qla83xx_fw_dump(scsi_qla_host_t *vha, int hardware_locked) +{ + int rval; + uint32_t cnt, reg_data; + uint32_t risc_address; + struct qla_hw_data *ha = vha->hw; + struct device_reg_24xx __iomem *reg = &ha->iobase->isp24; + uint32_t __iomem *dmp_reg; + uint32_t *iter_reg; + uint16_t __iomem *mbx_reg; + unsigned long flags; + struct qla83xx_fw_dump *fw; + uint32_t ext_mem_cnt; + void *nxt, *nxt_chain; + uint32_t *last_chain = NULL; + struct scsi_qla_host *base_vha = pci_get_drvdata(ha->pdev); + + risc_address = ext_mem_cnt = 0; + flags = 0; + + if (!hardware_locked) + spin_lock_irqsave(&ha->hardware_lock, flags); + + if (!ha->fw_dump) { + ql_log(ql_log_warn, vha, 0xd00c, + "No buffer available for dump!!!\n"); + goto qla83xx_fw_dump_failed; + } + + if (ha->fw_dumped) { + ql_log(ql_log_warn, vha, 0xd00d, + "Firmware has been previously dumped (%p) -- ignoring " + "request...\n", ha->fw_dump); + goto qla83xx_fw_dump_failed; + } + fw = &ha->fw_dump->isp.isp83; + qla2xxx_prep_dump(ha, ha->fw_dump); + + fw->host_status = htonl(RD_REG_DWORD(®->host_status)); + + /* Pause RISC. */ + rval = qla24xx_pause_risc(reg); + if (rval != QLA_SUCCESS) + goto qla83xx_fw_dump_failed_0; + + WRT_REG_DWORD(®->iobase_addr, 0x6000); + dmp_reg = ®->iobase_window; + reg_data = RD_REG_DWORD(dmp_reg); + WRT_REG_DWORD(dmp_reg, 0); + + dmp_reg = ®->unused_4_1[0]; + reg_data = RD_REG_DWORD(dmp_reg); + WRT_REG_DWORD(dmp_reg, 0); + + WRT_REG_DWORD(®->iobase_addr, 0x6010); + dmp_reg = ®->unused_4_1[2]; + reg_data = RD_REG_DWORD(dmp_reg); + WRT_REG_DWORD(dmp_reg, 0); + + /* select PCR and disable ecc checking and correction */ + WRT_REG_DWORD(®->iobase_addr, 0x0F70); + RD_REG_DWORD(®->iobase_addr); + WRT_REG_DWORD(®->iobase_select, 0x60000000); /* write to F0h = PCR */ + + /* Host/Risc registers. */ + iter_reg = fw->host_risc_reg; + iter_reg = qla24xx_read_window(reg, 0x7000, 16, iter_reg); + iter_reg = qla24xx_read_window(reg, 0x7010, 16, iter_reg); + qla24xx_read_window(reg, 0x7040, 16, iter_reg); + + /* PCIe registers. */ + WRT_REG_DWORD(®->iobase_addr, 0x7C00); + RD_REG_DWORD(®->iobase_addr); + WRT_REG_DWORD(®->iobase_window, 0x01); + dmp_reg = ®->iobase_c4; + fw->pcie_regs[0] = htonl(RD_REG_DWORD(dmp_reg++)); + fw->pcie_regs[1] = htonl(RD_REG_DWORD(dmp_reg++)); + fw->pcie_regs[2] = htonl(RD_REG_DWORD(dmp_reg)); + fw->pcie_regs[3] = htonl(RD_REG_DWORD(®->iobase_window)); + + WRT_REG_DWORD(®->iobase_window, 0x00); + RD_REG_DWORD(®->iobase_window); + + /* Host interface registers. */ + dmp_reg = ®->flash_addr; + for (cnt = 0; cnt < sizeof(fw->host_reg) / 4; cnt++) + fw->host_reg[cnt] = htonl(RD_REG_DWORD(dmp_reg++)); + + /* Disable interrupts. */ + WRT_REG_DWORD(®->ictrl, 0); + RD_REG_DWORD(®->ictrl); + + /* Shadow registers. */ + WRT_REG_DWORD(®->iobase_addr, 0x0F70); + RD_REG_DWORD(®->iobase_addr); + WRT_REG_DWORD(®->iobase_select, 0xB0000000); + fw->shadow_reg[0] = htonl(RD_REG_DWORD(®->iobase_sdata)); + + WRT_REG_DWORD(®->iobase_select, 0xB0100000); + fw->shadow_reg[1] = htonl(RD_REG_DWORD(®->iobase_sdata)); + + WRT_REG_DWORD(®->iobase_select, 0xB0200000); + fw->shadow_reg[2] = htonl(RD_REG_DWORD(®->iobase_sdata)); + + WRT_REG_DWORD(®->iobase_select, 0xB0300000); + fw->shadow_reg[3] = htonl(RD_REG_DWORD(®->iobase_sdata)); + + WRT_REG_DWORD(®->iobase_select, 0xB0400000); + fw->shadow_reg[4] = htonl(RD_REG_DWORD(®->iobase_sdata)); + + WRT_REG_DWORD(®->iobase_select, 0xB0500000); + fw->shadow_reg[5] = htonl(RD_REG_DWORD(®->iobase_sdata)); + + WRT_REG_DWORD(®->iobase_select, 0xB0600000); + fw->shadow_reg[6] = htonl(RD_REG_DWORD(®->iobase_sdata)); + + WRT_REG_DWORD(®->iobase_select, 0xB0700000); + fw->shadow_reg[7] = htonl(RD_REG_DWORD(®->iobase_sdata)); + + WRT_REG_DWORD(®->iobase_select, 0xB0800000); + fw->shadow_reg[8] = htonl(RD_REG_DWORD(®->iobase_sdata)); + + WRT_REG_DWORD(®->iobase_select, 0xB0900000); + fw->shadow_reg[9] = htonl(RD_REG_DWORD(®->iobase_sdata)); + + WRT_REG_DWORD(®->iobase_select, 0xB0A00000); + fw->shadow_reg[10] = htonl(RD_REG_DWORD(®->iobase_sdata)); + + /* RISC I/O register. */ + WRT_REG_DWORD(®->iobase_addr, 0x0010); + fw->risc_io_reg = htonl(RD_REG_DWORD(®->iobase_window)); + + /* Mailbox registers. */ + mbx_reg = ®->mailbox0; + for (cnt = 0; cnt < sizeof(fw->mailbox_reg) / 2; cnt++) + fw->mailbox_reg[cnt] = htons(RD_REG_WORD(mbx_reg++)); + + /* Transfer sequence registers. */ + iter_reg = fw->xseq_gp_reg; + iter_reg = qla24xx_read_window(reg, 0xBE00, 16, iter_reg); + iter_reg = qla24xx_read_window(reg, 0xBE10, 16, iter_reg); + iter_reg = qla24xx_read_window(reg, 0xBE20, 16, iter_reg); + iter_reg = qla24xx_read_window(reg, 0xBE30, 16, iter_reg); + iter_reg = qla24xx_read_window(reg, 0xBE40, 16, iter_reg); + iter_reg = qla24xx_read_window(reg, 0xBE50, 16, iter_reg); + iter_reg = qla24xx_read_window(reg, 0xBE60, 16, iter_reg); + iter_reg = qla24xx_read_window(reg, 0xBE70, 16, iter_reg); + iter_reg = qla24xx_read_window(reg, 0xBF00, 16, iter_reg); + iter_reg = qla24xx_read_window(reg, 0xBF10, 16, iter_reg); + iter_reg = qla24xx_read_window(reg, 0xBF20, 16, iter_reg); + iter_reg = qla24xx_read_window(reg, 0xBF30, 16, iter_reg); + iter_reg = qla24xx_read_window(reg, 0xBF40, 16, iter_reg); + iter_reg = qla24xx_read_window(reg, 0xBF50, 16, iter_reg); + iter_reg = qla24xx_read_window(reg, 0xBF60, 16, iter_reg); + qla24xx_read_window(reg, 0xBF70, 16, iter_reg); + + iter_reg = fw->xseq_0_reg; + iter_reg = qla24xx_read_window(reg, 0xBFC0, 16, iter_reg); + iter_reg = qla24xx_read_window(reg, 0xBFD0, 16, iter_reg); + qla24xx_read_window(reg, 0xBFE0, 16, iter_reg); + + qla24xx_read_window(reg, 0xBFF0, 16, fw->xseq_1_reg); + + qla24xx_read_window(reg, 0xBEF0, 16, fw->xseq_2_reg); + + /* Receive sequence registers. */ + iter_reg = fw->rseq_gp_reg; + iter_reg = qla24xx_read_window(reg, 0xFE00, 16, iter_reg); + iter_reg = qla24xx_read_window(reg, 0xFE10, 16, iter_reg); + iter_reg = qla24xx_read_window(reg, 0xFE20, 16, iter_reg); + iter_reg = qla24xx_read_window(reg, 0xFE30, 16, iter_reg); + iter_reg = qla24xx_read_window(reg, 0xFE40, 16, iter_reg); + iter_reg = qla24xx_read_window(reg, 0xFE50, 16, iter_reg); + iter_reg = qla24xx_read_window(reg, 0xFE60, 16, iter_reg); + iter_reg = qla24xx_read_window(reg, 0xFE70, 16, iter_reg); + iter_reg = qla24xx_read_window(reg, 0xFF00, 16, iter_reg); + iter_reg = qla24xx_read_window(reg, 0xFF10, 16, iter_reg); + iter_reg = qla24xx_read_window(reg, 0xFF20, 16, iter_reg); + iter_reg = qla24xx_read_window(reg, 0xFF30, 16, iter_reg); + iter_reg = qla24xx_read_window(reg, 0xFF40, 16, iter_reg); + iter_reg = qla24xx_read_window(reg, 0xFF50, 16, iter_reg); + iter_reg = qla24xx_read_window(reg, 0xFF60, 16, iter_reg); + qla24xx_read_window(reg, 0xFF70, 16, iter_reg); + + iter_reg = fw->rseq_0_reg; + iter_reg = qla24xx_read_window(reg, 0xFFC0, 16, iter_reg); + qla24xx_read_window(reg, 0xFFD0, 16, iter_reg); + + qla24xx_read_window(reg, 0xFFE0, 16, fw->rseq_1_reg); + qla24xx_read_window(reg, 0xFFF0, 16, fw->rseq_2_reg); + qla24xx_read_window(reg, 0xFEF0, 16, fw->rseq_3_reg); + + /* Auxiliary sequence registers. */ + iter_reg = fw->aseq_gp_reg; + iter_reg = qla24xx_read_window(reg, 0xB000, 16, iter_reg); + iter_reg = qla24xx_read_window(reg, 0xB010, 16, iter_reg); + iter_reg = qla24xx_read_window(reg, 0xB020, 16, iter_reg); + iter_reg = qla24xx_read_window(reg, 0xB030, 16, iter_reg); + iter_reg = qla24xx_read_window(reg, 0xB040, 16, iter_reg); + iter_reg = qla24xx_read_window(reg, 0xB050, 16, iter_reg); + iter_reg = qla24xx_read_window(reg, 0xB060, 16, iter_reg); + iter_reg = qla24xx_read_window(reg, 0xB070, 16, iter_reg); + iter_reg = qla24xx_read_window(reg, 0xB100, 16, iter_reg); + iter_reg = qla24xx_read_window(reg, 0xB110, 16, iter_reg); + iter_reg = qla24xx_read_window(reg, 0xB120, 16, iter_reg); + iter_reg = qla24xx_read_window(reg, 0xB130, 16, iter_reg); + iter_reg = qla24xx_read_window(reg, 0xB140, 16, iter_reg); + iter_reg = qla24xx_read_window(reg, 0xB150, 16, iter_reg); + iter_reg = qla24xx_read_window(reg, 0xB160, 16, iter_reg); + qla24xx_read_window(reg, 0xB170, 16, iter_reg); + + iter_reg = fw->aseq_0_reg; + iter_reg = qla24xx_read_window(reg, 0xB0C0, 16, iter_reg); + qla24xx_read_window(reg, 0xB0D0, 16, iter_reg); + + qla24xx_read_window(reg, 0xB0E0, 16, fw->aseq_1_reg); + qla24xx_read_window(reg, 0xB0F0, 16, fw->aseq_2_reg); + qla24xx_read_window(reg, 0xB1F0, 16, fw->aseq_3_reg); + + /* Command DMA registers. */ + iter_reg = fw->cmd_dma_reg; + iter_reg = qla24xx_read_window(reg, 0x7100, 16, iter_reg); + iter_reg = qla24xx_read_window(reg, 0x7120, 16, iter_reg); + iter_reg = qla24xx_read_window(reg, 0x7130, 16, iter_reg); + qla24xx_read_window(reg, 0x71F0, 16, iter_reg); + + /* Queues. */ + iter_reg = fw->req0_dma_reg; + iter_reg = qla24xx_read_window(reg, 0x7200, 8, iter_reg); + dmp_reg = ®->iobase_q; + for (cnt = 0; cnt < 7; cnt++) + *iter_reg++ = htonl(RD_REG_DWORD(dmp_reg++)); + + iter_reg = fw->resp0_dma_reg; + iter_reg = qla24xx_read_window(reg, 0x7300, 8, iter_reg); + dmp_reg = ®->iobase_q; + for (cnt = 0; cnt < 7; cnt++) + *iter_reg++ = htonl(RD_REG_DWORD(dmp_reg++)); + + iter_reg = fw->req1_dma_reg; + iter_reg = qla24xx_read_window(reg, 0x7400, 8, iter_reg); + dmp_reg = ®->iobase_q; + for (cnt = 0; cnt < 7; cnt++) + *iter_reg++ = htonl(RD_REG_DWORD(dmp_reg++)); + + /* Transmit DMA registers. */ + iter_reg = fw->xmt0_dma_reg; + iter_reg = qla24xx_read_window(reg, 0x7600, 16, iter_reg); + qla24xx_read_window(reg, 0x7610, 16, iter_reg); + + iter_reg = fw->xmt1_dma_reg; + iter_reg = qla24xx_read_window(reg, 0x7620, 16, iter_reg); + qla24xx_read_window(reg, 0x7630, 16, iter_reg); + + iter_reg = fw->xmt2_dma_reg; + iter_reg = qla24xx_read_window(reg, 0x7640, 16, iter_reg); + qla24xx_read_window(reg, 0x7650, 16, iter_reg); + + iter_reg = fw->xmt3_dma_reg; + iter_reg = qla24xx_read_window(reg, 0x7660, 16, iter_reg); + qla24xx_read_window(reg, 0x7670, 16, iter_reg); + + iter_reg = fw->xmt4_dma_reg; + iter_reg = qla24xx_read_window(reg, 0x7680, 16, iter_reg); + qla24xx_read_window(reg, 0x7690, 16, iter_reg); + + qla24xx_read_window(reg, 0x76A0, 16, fw->xmt_data_dma_reg); + + /* Receive DMA registers. */ + iter_reg = fw->rcvt0_data_dma_reg; + iter_reg = qla24xx_read_window(reg, 0x7700, 16, iter_reg); + qla24xx_read_window(reg, 0x7710, 16, iter_reg); + + iter_reg = fw->rcvt1_data_dma_reg; + iter_reg = qla24xx_read_window(reg, 0x7720, 16, iter_reg); + qla24xx_read_window(reg, 0x7730, 16, iter_reg); + + /* RISC registers. */ + iter_reg = fw->risc_gp_reg; + iter_reg = qla24xx_read_window(reg, 0x0F00, 16, iter_reg); + iter_reg = qla24xx_read_window(reg, 0x0F10, 16, iter_reg); + iter_reg = qla24xx_read_window(reg, 0x0F20, 16, iter_reg); + iter_reg = qla24xx_read_window(reg, 0x0F30, 16, iter_reg); + iter_reg = qla24xx_read_window(reg, 0x0F40, 16, iter_reg); + iter_reg = qla24xx_read_window(reg, 0x0F50, 16, iter_reg); + iter_reg = qla24xx_read_window(reg, 0x0F60, 16, iter_reg); + qla24xx_read_window(reg, 0x0F70, 16, iter_reg); + + /* Local memory controller registers. */ + iter_reg = fw->lmc_reg; + iter_reg = qla24xx_read_window(reg, 0x3000, 16, iter_reg); + iter_reg = qla24xx_read_window(reg, 0x3010, 16, iter_reg); + iter_reg = qla24xx_read_window(reg, 0x3020, 16, iter_reg); + iter_reg = qla24xx_read_window(reg, 0x3030, 16, iter_reg); + iter_reg = qla24xx_read_window(reg, 0x3040, 16, iter_reg); + iter_reg = qla24xx_read_window(reg, 0x3050, 16, iter_reg); + iter_reg = qla24xx_read_window(reg, 0x3060, 16, iter_reg); + qla24xx_read_window(reg, 0x3070, 16, iter_reg); + + /* Fibre Protocol Module registers. */ + iter_reg = fw->fpm_hdw_reg; + iter_reg = qla24xx_read_window(reg, 0x4000, 16, iter_reg); + iter_reg = qla24xx_read_window(reg, 0x4010, 16, iter_reg); + iter_reg = qla24xx_read_window(reg, 0x4020, 16, iter_reg); + iter_reg = qla24xx_read_window(reg, 0x4030, 16, iter_reg); + iter_reg = qla24xx_read_window(reg, 0x4040, 16, iter_reg); + iter_reg = qla24xx_read_window(reg, 0x4050, 16, iter_reg); + iter_reg = qla24xx_read_window(reg, 0x4060, 16, iter_reg); + iter_reg = qla24xx_read_window(reg, 0x4070, 16, iter_reg); + iter_reg = qla24xx_read_window(reg, 0x4080, 16, iter_reg); + iter_reg = qla24xx_read_window(reg, 0x4090, 16, iter_reg); + iter_reg = qla24xx_read_window(reg, 0x40A0, 16, iter_reg); + iter_reg = qla24xx_read_window(reg, 0x40B0, 16, iter_reg); + iter_reg = qla24xx_read_window(reg, 0x40C0, 16, iter_reg); + iter_reg = qla24xx_read_window(reg, 0x40D0, 16, iter_reg); + iter_reg = qla24xx_read_window(reg, 0x40E0, 16, iter_reg); + qla24xx_read_window(reg, 0x40F0, 16, iter_reg); + + /* RQ0 Array registers. */ + iter_reg = fw->rq0_array_reg; + iter_reg = qla24xx_read_window(reg, 0x5C00, 16, iter_reg); + iter_reg = qla24xx_read_window(reg, 0x5C10, 16, iter_reg); + iter_reg = qla24xx_read_window(reg, 0x5C20, 16, iter_reg); + iter_reg = qla24xx_read_window(reg, 0x5C30, 16, iter_reg); + iter_reg = qla24xx_read_window(reg, 0x5C40, 16, iter_reg); + iter_reg = qla24xx_read_window(reg, 0x5C50, 16, iter_reg); + iter_reg = qla24xx_read_window(reg, 0x5C60, 16, iter_reg); + iter_reg = qla24xx_read_window(reg, 0x5C70, 16, iter_reg); + iter_reg = qla24xx_read_window(reg, 0x5C80, 16, iter_reg); + iter_reg = qla24xx_read_window(reg, 0x5C90, 16, iter_reg); + iter_reg = qla24xx_read_window(reg, 0x5CA0, 16, iter_reg); + iter_reg = qla24xx_read_window(reg, 0x5CB0, 16, iter_reg); + iter_reg = qla24xx_read_window(reg, 0x5CC0, 16, iter_reg); + iter_reg = qla24xx_read_window(reg, 0x5CD0, 16, iter_reg); + iter_reg = qla24xx_read_window(reg, 0x5CE0, 16, iter_reg); + qla24xx_read_window(reg, 0x5CF0, 16, iter_reg); + + /* RQ1 Array registers. */ + iter_reg = fw->rq1_array_reg; + iter_reg = qla24xx_read_window(reg, 0x5D00, 16, iter_reg); + iter_reg = qla24xx_read_window(reg, 0x5D10, 16, iter_reg); + iter_reg = qla24xx_read_window(reg, 0x5D20, 16, iter_reg); + iter_reg = qla24xx_read_window(reg, 0x5D30, 16, iter_reg); + iter_reg = qla24xx_read_window(reg, 0x5D40, 16, iter_reg); + iter_reg = qla24xx_read_window(reg, 0x5D50, 16, iter_reg); + iter_reg = qla24xx_read_window(reg, 0x5D60, 16, iter_reg); + iter_reg = qla24xx_read_window(reg, 0x5D70, 16, iter_reg); + iter_reg = qla24xx_read_window(reg, 0x5D80, 16, iter_reg); + iter_reg = qla24xx_read_window(reg, 0x5D90, 16, iter_reg); + iter_reg = qla24xx_read_window(reg, 0x5DA0, 16, iter_reg); + iter_reg = qla24xx_read_window(reg, 0x5DB0, 16, iter_reg); + iter_reg = qla24xx_read_window(reg, 0x5DC0, 16, iter_reg); + iter_reg = qla24xx_read_window(reg, 0x5DD0, 16, iter_reg); + iter_reg = qla24xx_read_window(reg, 0x5DE0, 16, iter_reg); + qla24xx_read_window(reg, 0x5DF0, 16, iter_reg); + + /* RP0 Array registers. */ + iter_reg = fw->rp0_array_reg; + iter_reg = qla24xx_read_window(reg, 0x5E00, 16, iter_reg); + iter_reg = qla24xx_read_window(reg, 0x5E10, 16, iter_reg); + iter_reg = qla24xx_read_window(reg, 0x5E20, 16, iter_reg); + iter_reg = qla24xx_read_window(reg, 0x5E30, 16, iter_reg); + iter_reg = qla24xx_read_window(reg, 0x5E40, 16, iter_reg); + iter_reg = qla24xx_read_window(reg, 0x5E50, 16, iter_reg); + iter_reg = qla24xx_read_window(reg, 0x5E60, 16, iter_reg); + iter_reg = qla24xx_read_window(reg, 0x5E70, 16, iter_reg); + iter_reg = qla24xx_read_window(reg, 0x5E80, 16, iter_reg); + iter_reg = qla24xx_read_window(reg, 0x5E90, 16, iter_reg); + iter_reg = qla24xx_read_window(reg, 0x5EA0, 16, iter_reg); + iter_reg = qla24xx_read_window(reg, 0x5EB0, 16, iter_reg); + iter_reg = qla24xx_read_window(reg, 0x5EC0, 16, iter_reg); + iter_reg = qla24xx_read_window(reg, 0x5ED0, 16, iter_reg); + iter_reg = qla24xx_read_window(reg, 0x5EE0, 16, iter_reg); + qla24xx_read_window(reg, 0x5EF0, 16, iter_reg); + + /* RP1 Array registers. */ + iter_reg = fw->rp1_array_reg; + iter_reg = qla24xx_read_window(reg, 0x5F00, 16, iter_reg); + iter_reg = qla24xx_read_window(reg, 0x5F10, 16, iter_reg); + iter_reg = qla24xx_read_window(reg, 0x5F20, 16, iter_reg); + iter_reg = qla24xx_read_window(reg, 0x5F30, 16, iter_reg); + iter_reg = qla24xx_read_window(reg, 0x5F40, 16, iter_reg); + iter_reg = qla24xx_read_window(reg, 0x5F50, 16, iter_reg); + iter_reg = qla24xx_read_window(reg, 0x5F60, 16, iter_reg); + iter_reg = qla24xx_read_window(reg, 0x5F70, 16, iter_reg); + iter_reg = qla24xx_read_window(reg, 0x5F80, 16, iter_reg); + iter_reg = qla24xx_read_window(reg, 0x5F90, 16, iter_reg); + iter_reg = qla24xx_read_window(reg, 0x5FA0, 16, iter_reg); + iter_reg = qla24xx_read_window(reg, 0x5FB0, 16, iter_reg); + iter_reg = qla24xx_read_window(reg, 0x5FC0, 16, iter_reg); + iter_reg = qla24xx_read_window(reg, 0x5FD0, 16, iter_reg); + iter_reg = qla24xx_read_window(reg, 0x5FE0, 16, iter_reg); + qla24xx_read_window(reg, 0x5FF0, 16, iter_reg); + + iter_reg = fw->at0_array_reg; + iter_reg = qla24xx_read_window(reg, 0x7080, 16, iter_reg); + iter_reg = qla24xx_read_window(reg, 0x7090, 16, iter_reg); + iter_reg = qla24xx_read_window(reg, 0x70A0, 16, iter_reg); + iter_reg = qla24xx_read_window(reg, 0x70B0, 16, iter_reg); + iter_reg = qla24xx_read_window(reg, 0x70C0, 16, iter_reg); + iter_reg = qla24xx_read_window(reg, 0x70D0, 16, iter_reg); + iter_reg = qla24xx_read_window(reg, 0x70E0, 16, iter_reg); + qla24xx_read_window(reg, 0x70F0, 16, iter_reg); + + /* I/O Queue Control registers. */ + qla24xx_read_window(reg, 0x7800, 16, fw->queue_control_reg); + + /* Frame Buffer registers. */ + iter_reg = fw->fb_hdw_reg; + iter_reg = qla24xx_read_window(reg, 0x6000, 16, iter_reg); + iter_reg = qla24xx_read_window(reg, 0x6010, 16, iter_reg); + iter_reg = qla24xx_read_window(reg, 0x6020, 16, iter_reg); + iter_reg = qla24xx_read_window(reg, 0x6030, 16, iter_reg); + iter_reg = qla24xx_read_window(reg, 0x6040, 16, iter_reg); + iter_reg = qla24xx_read_window(reg, 0x6060, 16, iter_reg); + iter_reg = qla24xx_read_window(reg, 0x6070, 16, iter_reg); + iter_reg = qla24xx_read_window(reg, 0x6100, 16, iter_reg); + iter_reg = qla24xx_read_window(reg, 0x6130, 16, iter_reg); + iter_reg = qla24xx_read_window(reg, 0x6150, 16, iter_reg); + iter_reg = qla24xx_read_window(reg, 0x6170, 16, iter_reg); + iter_reg = qla24xx_read_window(reg, 0x6190, 16, iter_reg); + iter_reg = qla24xx_read_window(reg, 0x61B0, 16, iter_reg); + iter_reg = qla24xx_read_window(reg, 0x61C0, 16, iter_reg); + iter_reg = qla24xx_read_window(reg, 0x6530, 16, iter_reg); + iter_reg = qla24xx_read_window(reg, 0x6540, 16, iter_reg); + iter_reg = qla24xx_read_window(reg, 0x6550, 16, iter_reg); + iter_reg = qla24xx_read_window(reg, 0x6560, 16, iter_reg); + iter_reg = qla24xx_read_window(reg, 0x6570, 16, iter_reg); + iter_reg = qla24xx_read_window(reg, 0x6580, 16, iter_reg); + iter_reg = qla24xx_read_window(reg, 0x6590, 16, iter_reg); + iter_reg = qla24xx_read_window(reg, 0x65A0, 16, iter_reg); + iter_reg = qla24xx_read_window(reg, 0x65B0, 16, iter_reg); + iter_reg = qla24xx_read_window(reg, 0x65C0, 16, iter_reg); + iter_reg = qla24xx_read_window(reg, 0x65D0, 16, iter_reg); + iter_reg = qla24xx_read_window(reg, 0x65E0, 16, iter_reg); + qla24xx_read_window(reg, 0x6F00, 16, iter_reg); + + /* Multi queue registers */ + nxt_chain = qla25xx_copy_mq(ha, (void *)ha->fw_dump + ha->chain_offset, + &last_chain); + + rval = qla24xx_soft_reset(ha); + if (rval != QLA_SUCCESS) { + ql_log(ql_log_warn, vha, 0xd00e, + "SOFT RESET FAILED, forcing continuation of dump!!!\n"); + rval = QLA_SUCCESS; + + ql_log(ql_log_warn, vha, 0xd00f, "try a bigger hammer!!!\n"); + + WRT_REG_DWORD(®->hccr, HCCRX_SET_RISC_RESET); + RD_REG_DWORD(®->hccr); + + WRT_REG_DWORD(®->hccr, HCCRX_REL_RISC_PAUSE); + RD_REG_DWORD(®->hccr); + + WRT_REG_DWORD(®->hccr, HCCRX_CLR_RISC_RESET); + RD_REG_DWORD(®->hccr); + + for (cnt = 30000; cnt && (RD_REG_WORD(®->mailbox0)); cnt--) + udelay(5); + + if (!cnt) { + nxt = fw->code_ram; + nxt += sizeof(fw->code_ram), + nxt += (ha->fw_memory_size - 0x100000 + 1); + goto copy_queue; + } else + ql_log(ql_log_warn, vha, 0xd010, + "bigger hammer success?\n"); + } + + rval = qla24xx_dump_memory(ha, fw->code_ram, sizeof(fw->code_ram), + &nxt); + if (rval != QLA_SUCCESS) + goto qla83xx_fw_dump_failed_0; + +copy_queue: + nxt = qla2xxx_copy_queues(ha, nxt); + + nxt = qla24xx_copy_eft(ha, nxt); + + /* Chain entries -- started with MQ. */ + nxt_chain = qla25xx_copy_fce(ha, nxt_chain, &last_chain); + nxt_chain = qla25xx_copy_mqueues(ha, nxt_chain, &last_chain); + if (last_chain) { + ha->fw_dump->version |= __constant_htonl(DUMP_CHAIN_VARIANT); + *last_chain |= __constant_htonl(DUMP_CHAIN_LAST); + } + + /* Adjust valid length. */ + ha->fw_dump_len = (nxt_chain - (void *)ha->fw_dump); + +qla83xx_fw_dump_failed_0: + qla2xxx_dump_post_process(base_vha, rval); + +qla83xx_fw_dump_failed: + if (!hardware_locked) + spin_unlock_irqrestore(&ha->hardware_lock, flags); +} + /****************************************************************************/ /* Driver Debug Functions. */ /****************************************************************************/ @@ -1782,13 +2366,13 @@ ql_log(uint32_t level, scsi_qla_host_t *vha, int32_t id, const char *fmt, ...) vaf.va = &va; switch (level) { - case 0: /* FATAL LOG */ + case ql_log_fatal: /* FATAL LOG */ pr_crit("%s%pV", pbuf, &vaf); break; - case 1: + case ql_log_warn: pr_err("%s%pV", pbuf, &vaf); break; - case 2: + case ql_log_info: pr_warn("%s%pV", pbuf, &vaf); break; default: @@ -1837,13 +2421,13 @@ ql_log_pci(uint32_t level, struct pci_dev *pdev, int32_t id, vaf.va = &va; switch (level) { - case 0: /* FATAL LOG */ + case ql_log_fatal: /* FATAL LOG */ pr_crit("%s%pV", pbuf, &vaf); break; - case 1: + case ql_log_warn: pr_err("%s%pV", pbuf, &vaf); break; - case 2: + case ql_log_info: pr_warn("%s%pV", pbuf, &vaf); break; default: diff --git a/drivers/scsi/qla2xxx/qla_dbg.h b/drivers/scsi/qla2xxx/qla_dbg.h index 5f1b6d9c3dcb..2157bdf1569a 100644 --- a/drivers/scsi/qla2xxx/qla_dbg.h +++ b/drivers/scsi/qla2xxx/qla_dbg.h @@ -165,6 +165,54 @@ struct qla81xx_fw_dump { uint32_t ext_mem[1]; }; +struct qla83xx_fw_dump { + uint32_t host_status; + uint32_t host_risc_reg[48]; + uint32_t pcie_regs[4]; + uint32_t host_reg[32]; + uint32_t shadow_reg[11]; + uint32_t risc_io_reg; + uint16_t mailbox_reg[32]; + uint32_t xseq_gp_reg[256]; + uint32_t xseq_0_reg[48]; + uint32_t xseq_1_reg[16]; + uint32_t xseq_2_reg[16]; + uint32_t rseq_gp_reg[256]; + uint32_t rseq_0_reg[32]; + uint32_t rseq_1_reg[16]; + uint32_t rseq_2_reg[16]; + uint32_t rseq_3_reg[16]; + uint32_t aseq_gp_reg[256]; + uint32_t aseq_0_reg[32]; + uint32_t aseq_1_reg[16]; + uint32_t aseq_2_reg[16]; + uint32_t aseq_3_reg[16]; + uint32_t cmd_dma_reg[64]; + uint32_t req0_dma_reg[15]; + uint32_t resp0_dma_reg[15]; + uint32_t req1_dma_reg[15]; + uint32_t xmt0_dma_reg[32]; + uint32_t xmt1_dma_reg[32]; + uint32_t xmt2_dma_reg[32]; + uint32_t xmt3_dma_reg[32]; + uint32_t xmt4_dma_reg[32]; + uint32_t xmt_data_dma_reg[16]; + uint32_t rcvt0_data_dma_reg[32]; + uint32_t rcvt1_data_dma_reg[32]; + uint32_t risc_gp_reg[128]; + uint32_t lmc_reg[128]; + uint32_t fpm_hdw_reg[256]; + uint32_t rq0_array_reg[256]; + uint32_t rq1_array_reg[256]; + uint32_t rp0_array_reg[256]; + uint32_t rp1_array_reg[256]; + uint32_t queue_control_reg[16]; + uint32_t fb_hdw_reg[432]; + uint32_t at0_array_reg[128]; + uint32_t code_ram[0x2400]; + uint32_t ext_mem[1]; +}; + #define EFT_NUM_BUFFERS 4 #define EFT_BYTES_PER_BUFFER 0x4000 #define EFT_SIZE ((EFT_BYTES_PER_BUFFER) * (EFT_NUM_BUFFERS)) @@ -192,9 +240,23 @@ struct qla2xxx_mq_chain { uint32_t qregs[4 * QLA_MQ_SIZE]; }; +struct qla2xxx_mqueue_header { + uint32_t queue; +#define TYPE_REQUEST_QUEUE 0x1 +#define TYPE_RESPONSE_QUEUE 0x2 + uint32_t number; + uint32_t size; +}; + +struct qla2xxx_mqueue_chain { + uint32_t type; + uint32_t chain_size; +}; + #define DUMP_CHAIN_VARIANT 0x80000000 #define DUMP_CHAIN_FCE 0x7FFFFAF0 #define DUMP_CHAIN_MQ 0x7FFFFAF1 +#define DUMP_CHAIN_QUEUE 0x7FFFFAF2 #define DUMP_CHAIN_LAST 0x80000000 struct qla2xxx_fw_dump { @@ -228,6 +290,7 @@ struct qla2xxx_fw_dump { struct qla24xx_fw_dump isp24; struct qla25xx_fw_dump isp25; struct qla81xx_fw_dump isp81; + struct qla83xx_fw_dump isp83; } isp; }; diff --git a/drivers/scsi/qla2xxx/qla_def.h b/drivers/scsi/qla2xxx/qla_def.h index af1003f9de1e..a2443031dbe7 100644 --- a/drivers/scsi/qla2xxx/qla_def.h +++ b/drivers/scsi/qla2xxx/qla_def.h @@ -125,17 +125,17 @@ * Fibre Channel device definitions. */ #define WWN_SIZE 8 /* Size of WWPN, WWN & WWNN */ -#define MAX_FIBRE_DEVICES 512 +#define MAX_FIBRE_DEVICES_2100 512 +#define MAX_FIBRE_DEVICES_2400 2048 +#define MAX_FIBRE_DEVICES_LOOP 128 +#define MAX_FIBRE_DEVICES_MAX MAX_FIBRE_DEVICES_2400 #define MAX_FIBRE_LUNS 0xFFFF -#define MAX_RSCN_COUNT 32 #define MAX_HOST_COUNT 16 /* * Host adapter default definitions. */ #define MAX_BUSES 1 /* We only have one bus today */ -#define MAX_TARGETS_2100 MAX_FIBRE_DEVICES -#define MAX_TARGETS_2200 MAX_FIBRE_DEVICES #define MIN_LUNS 8 #define MAX_LUNS MAX_FIBRE_LUNS #define MAX_CMDS_PER_LUN 255 @@ -202,20 +202,12 @@ struct sd_dif_tuple { /* * SCSI Request Block */ -typedef struct srb { - atomic_t ref_count; - struct fc_port *fcport; - uint32_t handle; - +struct srb_cmd { struct scsi_cmnd *cmd; /* Linux SCSI command pkt */ - - uint16_t flags; - uint32_t request_sense_length; uint8_t *request_sense_ptr; - void *ctx; -} srb_t; +}; /* * SRB flag definitions @@ -254,10 +246,7 @@ struct srb_iocb { } u; struct timer_list timer; - - void (*done)(srb_t *); - void (*free)(srb_t *); - void (*timeout)(srb_t *); + void (*timeout)(void *); }; /* Values for srb_ctx type */ @@ -268,16 +257,37 @@ struct srb_iocb { #define SRB_CT_CMD 5 #define SRB_ADISC_CMD 6 #define SRB_TM_CMD 7 +#define SRB_SCSI_CMD 8 -struct srb_ctx { +typedef struct srb { + atomic_t ref_count; + struct fc_port *fcport; + uint32_t handle; + uint16_t flags; uint16_t type; char *name; int iocbs; union { - struct srb_iocb *iocb_cmd; + struct srb_iocb iocb_cmd; struct fc_bsg_job *bsg_job; + struct srb_cmd scmd; } u; -}; + void (*done)(void *, void *, int); + void (*free)(void *, void *); +} srb_t; + +#define GET_CMD_SP(sp) (sp->u.scmd.cmd) +#define SET_CMD_SP(sp, cmd) (sp->u.scmd.cmd = cmd) +#define GET_CMD_CTX_SP(sp) (sp->u.scmd.ctx) + +#define GET_CMD_SENSE_LEN(sp) \ + (sp->u.scmd.request_sense_length) +#define SET_CMD_SENSE_LEN(sp, len) \ + (sp->u.scmd.request_sense_length = len) +#define GET_CMD_SENSE_PTR(sp) \ + (sp->u.scmd.request_sense_ptr) +#define SET_CMD_SENSE_PTR(sp, ptr) \ + (sp->u.scmd.request_sense_ptr = ptr) struct msg_echo_lb { dma_addr_t send_dma; @@ -653,8 +663,10 @@ typedef struct { #define MBC_DIAGNOSTIC_LOOP_BACK 0x45 /* Diagnostic loop back. */ #define MBC_ONLINE_SELF_TEST 0x46 /* Online self-test. */ #define MBC_ENHANCED_GET_PORT_DATABASE 0x47 /* Get port database + login */ +#define MBC_CONFIGURE_VF 0x4b /* Configure VFs */ #define MBC_RESET_LINK_STATUS 0x52 /* Reset Link Error Status */ #define MBC_IOCB_COMMAND_A64 0x54 /* Execute IOCB command (64) */ +#define MBC_PORT_LOGOUT 0x56 /* Port Logout request */ #define MBC_SEND_RNID_ELS 0x57 /* Send RNID ELS request */ #define MBC_SET_RNID_PARAMS 0x59 /* Set RNID parameters */ #define MBC_GET_RNID_PARAMS 0x5a /* Data Rate */ @@ -1709,6 +1721,7 @@ typedef struct fc_port { uint16_t vp_idx; uint8_t fc4_type; + uint8_t scan_state; } fc_port_t; /* @@ -1761,7 +1774,6 @@ static const char * const port_state_str[] = { #define GID_PT_CMD 0x1A1 #define GID_PT_REQ_SIZE (16 + 4) -#define GID_PT_RSP_SIZE (16 + (MAX_FIBRE_DEVICES * 4)) #define GPN_ID_CMD 0x112 #define GPN_ID_REQ_SIZE (16 + 4) @@ -2051,7 +2063,9 @@ struct ct_sns_rsp { } ga_nxt; struct { - struct ct_sns_gid_pt_data entries[MAX_FIBRE_DEVICES]; + /* Assume the largest number of targets for the union */ + struct ct_sns_gid_pt_data + entries[MAX_FIBRE_DEVICES_MAX]; } gid_pt; struct { @@ -2112,7 +2126,11 @@ struct ct_sns_pkt { #define GID_PT_SNS_SCMD_LEN 6 #define GID_PT_SNS_CMD_SIZE 28 -#define GID_PT_SNS_DATA_SIZE (MAX_FIBRE_DEVICES * 4 + 16) +/* + * Assume MAX_FIBRE_DEVICES_2100 as these defines are only used with older + * adapters. + */ +#define GID_PT_SNS_DATA_SIZE (MAX_FIBRE_DEVICES_2100 * 4 + 16) #define GPN_ID_SNS_SCMD_LEN 6 #define GPN_ID_SNS_CMD_SIZE 28 @@ -2160,7 +2178,6 @@ struct gid_list_info { uint16_t loop_id; /* ISP23XX -- 6 bytes. */ uint16_t reserved_1; /* ISP24XX -- 8 bytes. */ }; -#define GID_LIST_SIZE (sizeof(struct gid_list_info) * MAX_FIBRE_DEVICES) /* NPIV */ typedef struct vport_info { @@ -2261,6 +2278,7 @@ struct isp_operations { #define QLA_MIDX_DEFAULT 0 #define QLA_MIDX_RSP_Q 1 #define QLA_PCI_MSIX_CONTROL 0xa2 +#define QLA_83XX_PCI_MSIX_CONTROL 0x92 struct scsi_qla_host; @@ -2341,7 +2359,7 @@ struct qla_statistics { #define QLA_MQ_SIZE 32 #define QLA_MAX_QUEUES 256 #define ISP_QUE_REG(ha, id) \ - ((ha->mqenable) ? \ + ((ha->mqenable || IS_QLA83XX(ha)) ? \ ((void *)(ha->mqiobase) +\ (QLA_QUE_PAGE * id)) :\ ((void *)(ha->iobase))) @@ -2461,6 +2479,7 @@ struct qla_hw_data { #define MIN_IOBASE_LEN 0x100 /* Multi queue data structs */ device_reg_t __iomem *mqiobase; + device_reg_t __iomem *msixbase; uint16_t msix_count; uint8_t mqenable; struct req_que **req_q_map; @@ -2485,6 +2504,7 @@ struct qla_hw_data { atomic_t loop_down_timer; /* loop down timer */ uint8_t link_down_timeout; /* link down timeout */ uint16_t max_loop_id; + uint16_t max_fibre_devices; /* Maximum number of targets */ uint16_t fb_rev; uint16_t min_external_loopid; /* First external loop Id */ @@ -2494,6 +2514,7 @@ struct qla_hw_data { #define PORT_SPEED_2GB 0x01 #define PORT_SPEED_4GB 0x03 #define PORT_SPEED_8GB 0x04 +#define PORT_SPEED_16GB 0x05 #define PORT_SPEED_10GB 0x13 uint16_t link_data_rate; /* F/W operating speed */ @@ -2515,6 +2536,8 @@ struct qla_hw_data { #define PCI_DEVICE_ID_QLOGIC_ISP2532 0x2532 #define PCI_DEVICE_ID_QLOGIC_ISP8432 0x8432 #define PCI_DEVICE_ID_QLOGIC_ISP8001 0x8001 +#define PCI_DEVICE_ID_QLOGIC_ISP8031 0x8031 +#define PCI_DEVICE_ID_QLOGIC_ISP2031 0x2031 uint32_t device_type; #define DT_ISP2100 BIT_0 #define DT_ISP2200 BIT_1 @@ -2531,7 +2554,9 @@ struct qla_hw_data { #define DT_ISP8432 BIT_12 #define DT_ISP8001 BIT_13 #define DT_ISP8021 BIT_14 -#define DT_ISP_LAST (DT_ISP8021 << 1) +#define DT_ISP2031 BIT_15 +#define DT_ISP8031 BIT_16 +#define DT_ISP_LAST (DT_ISP8031 << 1) #define DT_T10_PI BIT_25 #define DT_IIDMA BIT_26 @@ -2555,26 +2580,30 @@ struct qla_hw_data { #define IS_QLA2532(ha) (DT_MASK(ha) & DT_ISP2532) #define IS_QLA8432(ha) (DT_MASK(ha) & DT_ISP8432) #define IS_QLA8001(ha) (DT_MASK(ha) & DT_ISP8001) +#define IS_QLA81XX(ha) (IS_QLA8001(ha)) #define IS_QLA82XX(ha) (DT_MASK(ha) & DT_ISP8021) +#define IS_QLA2031(ha) (DT_MASK(ha) & DT_ISP2031) +#define IS_QLA8031(ha) (DT_MASK(ha) & DT_ISP8031) #define IS_QLA23XX(ha) (IS_QLA2300(ha) || IS_QLA2312(ha) || IS_QLA2322(ha) || \ IS_QLA6312(ha) || IS_QLA6322(ha)) #define IS_QLA24XX(ha) (IS_QLA2422(ha) || IS_QLA2432(ha)) #define IS_QLA54XX(ha) (IS_QLA5422(ha) || IS_QLA5432(ha)) #define IS_QLA25XX(ha) (IS_QLA2532(ha)) +#define IS_QLA83XX(ha) (IS_QLA2031(ha) || IS_QLA8031(ha)) #define IS_QLA84XX(ha) (IS_QLA8432(ha)) #define IS_QLA24XX_TYPE(ha) (IS_QLA24XX(ha) || IS_QLA54XX(ha) || \ IS_QLA84XX(ha)) -#define IS_QLA81XX(ha) (IS_QLA8001(ha)) -#define IS_QLA8XXX_TYPE(ha) (IS_QLA81XX(ha) || IS_QLA82XX(ha)) +#define IS_CNA_CAPABLE(ha) (IS_QLA81XX(ha) || IS_QLA82XX(ha) || \ + IS_QLA8031(ha)) #define IS_QLA2XXX_MIDTYPE(ha) (IS_QLA24XX(ha) || IS_QLA84XX(ha) || \ IS_QLA25XX(ha) || IS_QLA81XX(ha) || \ - IS_QLA82XX(ha)) -#define IS_MSIX_NACK_CAPABLE(ha) (IS_QLA81XX(ha)) -#define IS_NOPOLLING_TYPE(ha) ((IS_QLA25XX(ha) || IS_QLA81XX(ha)) && \ - (ha)->flags.msix_enabled) -#define IS_FAC_REQUIRED(ha) (IS_QLA81XX(ha)) -#define IS_NOCACHE_VPD_TYPE(ha) (IS_QLA81XX(ha)) + IS_QLA82XX(ha) || IS_QLA83XX(ha)) +#define IS_MSIX_NACK_CAPABLE(ha) (IS_QLA81XX(ha) || IS_QLA83XX(ha)) +#define IS_NOPOLLING_TYPE(ha) ((IS_QLA25XX(ha) || IS_QLA81XX(ha) || \ + IS_QLA83XX(ha)) && (ha)->flags.msix_enabled) +#define IS_FAC_REQUIRED(ha) (IS_QLA81XX(ha) || IS_QLA83XX(ha)) +#define IS_NOCACHE_VPD_TYPE(ha) (IS_QLA81XX(ha) || IS_QLA83XX(ha)) #define IS_ALOGIO_CAPABLE(ha) (IS_QLA23XX(ha) || IS_FWI2_CAPABLE(ha)) #define IS_T10_PI_CAPABLE(ha) ((ha)->device_type & DT_T10_PI) @@ -2583,6 +2612,8 @@ struct qla_hw_data { #define IS_ZIO_SUPPORTED(ha) ((ha)->device_type & DT_ZIO_SUPPORTED) #define IS_OEM_001(ha) ((ha)->device_type & DT_OEM_001) #define HAS_EXTENDED_IDS(ha) ((ha)->device_type & DT_EXTENDED_IDS) +#define IS_CT6_SUPPORTED(ha) ((ha)->device_type & DT_CT6_SUPPORTED) +#define IS_MQUE_CAPABLE(ha) ((ha)->mqenable || IS_QLA83XX(ha)) /* HBA serial number */ uint8_t serial0; @@ -2621,10 +2652,6 @@ struct qla_hw_data { void *sfp_data; dma_addr_t sfp_data_dma; - uint8_t *edc_data; - dma_addr_t edc_data_dma; - uint16_t edc_data_len; - #define XGMAC_DATA_SIZE 4096 void *xgmac_data; dma_addr_t xgmac_data_dma; @@ -2653,6 +2680,8 @@ struct qla_hw_data { void *async_pd; dma_addr_t async_pd_dma; + void *swl; + /* These are used by mailbox operations. */ volatile uint16_t mailbox_out[MAILBOX_REGISTER_COUNT]; @@ -2674,6 +2703,8 @@ struct qla_hw_data { uint16_t fw_minor_version; uint16_t fw_subminor_version; uint16_t fw_attributes; + uint16_t fw_attributes_h; + uint16_t fw_attributes_ext[2]; uint32_t fw_memory_size; uint32_t fw_transfer_size; uint32_t fw_srisc_address; @@ -2851,7 +2882,6 @@ typedef struct scsi_qla_host { volatile struct { uint32_t init_done :1; uint32_t online :1; - uint32_t rscn_queue_overflow :1; uint32_t reset_active :1; uint32_t management_server_logged_in :1; @@ -2905,11 +2935,6 @@ typedef struct scsi_qla_host { - /* RSCN queue. */ - uint32_t rscn_queue[MAX_RSCN_COUNT]; - uint8_t rscn_in_ptr; - uint8_t rscn_out_ptr; - /* Timeout timers. */ uint8_t loop_down_abort_time; /* port down timer */ atomic_t loop_down_timer; /* loop down timer */ @@ -3005,7 +3030,6 @@ typedef struct scsi_qla_host { #define QLA_ABORTED 0x105 #define QLA_SUSPENDED 0x106 #define QLA_BUSY 0x107 -#define QLA_RSCNS_HANDLED 0x108 #define QLA_ALREADY_REGISTERED 0x109 #define NVRAM_DELAY() udelay(10) @@ -3021,6 +3045,7 @@ typedef struct scsi_qla_host { #define OPTROM_SIZE_25XX 0x200000 #define OPTROM_SIZE_81XX 0x400000 #define OPTROM_SIZE_82XX 0x800000 +#define OPTROM_SIZE_83XX 0x1000000 #define OPTROM_BURST_SIZE 0x1000 #define OPTROM_BURST_DWORDS (OPTROM_BURST_SIZE / 4) diff --git a/drivers/scsi/qla2xxx/qla_dfs.c b/drivers/scsi/qla2xxx/qla_dfs.c index 0b4c2b794c6f..499c74e39ee5 100644 --- a/drivers/scsi/qla2xxx/qla_dfs.c +++ b/drivers/scsi/qla2xxx/qla_dfs.c @@ -114,7 +114,7 @@ qla2x00_dfs_setup(scsi_qla_host_t *vha) { struct qla_hw_data *ha = vha->hw; - if (!IS_QLA25XX(ha) && !IS_QLA81XX(ha)) + if (!IS_QLA25XX(ha) && !IS_QLA81XX(ha) && !IS_QLA83XX(ha)) goto out; if (!ha->fce) goto out; diff --git a/drivers/scsi/qla2xxx/qla_fw.h b/drivers/scsi/qla2xxx/qla_fw.h index aa69486dc064..6d7d7758c797 100644 --- a/drivers/scsi/qla2xxx/qla_fw.h +++ b/drivers/scsi/qla2xxx/qla_fw.h @@ -1327,6 +1327,11 @@ struct qla_flt_header { #define FLT_REG_GOLD_FW 0x2f #define FLT_REG_FCP_PRIO_0 0x87 #define FLT_REG_FCP_PRIO_1 0x88 +#define FLT_REG_FCOE_FW 0xA4 +#define FLT_REG_FCOE_VPD_0 0xA9 +#define FLT_REG_FCOE_NVRAM_0 0xAA +#define FLT_REG_FCOE_VPD_1 0xAB +#define FLT_REG_FCOE_NVRAM_1 0xAC struct qla_flt_region { uint32_t code; @@ -1494,6 +1499,11 @@ struct access_chip_rsp_84xx { #define MBC_GET_XGMAC_STATS 0x7a #define MBC_GET_DCBX_PARAMS 0x51 +/* + * ISP83xx mailbox commands + */ +#define MBC_WRITE_REMOTE_REG 0x0001 /* Write remote register */ + /* Flash access control option field bit definitions */ #define FAC_OPT_FORCE_SEMAPHORE BIT_15 #define FAC_OPT_REQUESTOR_ID BIT_14 @@ -1875,4 +1885,7 @@ struct qla_fcp_prio_cfg { #define FA_NPIV_CONF0_ADDR_81 0xD1000 #define FA_NPIV_CONF1_ADDR_81 0xD2000 +/* 83XX Flash locations -- occupies second 8MB region. */ +#define FA_FLASH_LAYOUT_ADDR_83 0xFC400 + #endif diff --git a/drivers/scsi/qla2xxx/qla_gbl.h b/drivers/scsi/qla2xxx/qla_gbl.h index 408679be8fdf..9f065804bd12 100644 --- a/drivers/scsi/qla2xxx/qla_gbl.h +++ b/drivers/scsi/qla2xxx/qla_gbl.h @@ -71,8 +71,6 @@ extern void qla2x00_async_logout_done(struct scsi_qla_host *, fc_port_t *, uint16_t *); extern void qla2x00_async_adisc_done(struct scsi_qla_host *, fc_port_t *, uint16_t *); -extern void qla2x00_async_tm_cmd_done(struct scsi_qla_host *, fc_port_t *, - struct srb_iocb *); extern void *qla2x00_alloc_iocbs(struct scsi_qla_host *, srb_t *); extern int qla24xx_update_fcport_fcp_prio(scsi_qla_host_t *, fc_port_t *); @@ -156,8 +154,7 @@ extern void qla2x00_do_dpc_all_vps(scsi_qla_host_t *); extern int qla24xx_vport_create_req_sanity_check(struct fc_vport *); extern scsi_qla_host_t * qla24xx_create_vhost(struct fc_vport *); -extern void qla2x00_sp_compl(struct qla_hw_data *, srb_t *); - +extern void qla2x00_sp_free_dma(void *, void *); extern char *qla2x00_get_fw_version_str(struct scsi_qla_host *, char *); extern void qla2x00_mark_device_lost(scsi_qla_host_t *, fc_port_t *, int, int); @@ -205,8 +202,7 @@ extern int qla2x00_execute_fw(scsi_qla_host_t *, uint32_t); extern int -qla2x00_get_fw_version(scsi_qla_host_t *, uint16_t *, uint16_t *, uint16_t *, - uint16_t *, uint32_t *, uint8_t *, uint32_t *, uint8_t *); +qla2x00_get_fw_version(scsi_qla_host_t *); extern int qla2x00_get_fw_options(scsi_qla_host_t *, uint16_t *); @@ -371,6 +367,9 @@ qla81xx_get_port_config(scsi_qla_host_t *, uint16_t *); extern int qla81xx_set_port_config(scsi_qla_host_t *, uint16_t *); +extern int +qla2x00_port_logout(scsi_qla_host_t *, struct fc_port *); + /* * Global Function Prototypes in qla_isr.c source file. */ @@ -409,8 +408,10 @@ extern void qla2x00_beacon_blink(struct scsi_qla_host *); extern int qla24xx_beacon_on(struct scsi_qla_host *); extern int qla24xx_beacon_off(struct scsi_qla_host *); extern void qla24xx_beacon_blink(struct scsi_qla_host *); +extern void qla83xx_beacon_blink(struct scsi_qla_host *); extern int qla82xx_beacon_on(struct scsi_qla_host *); extern int qla82xx_beacon_off(struct scsi_qla_host *); +extern int qla83xx_write_remote_reg(struct scsi_qla_host *, uint32_t, uint32_t); extern uint8_t *qla2x00_read_optrom_data(struct scsi_qla_host *, uint8_t *, uint32_t, uint32_t); @@ -541,6 +542,10 @@ extern int qla82xx_restart_isp(scsi_qla_host_t *); /* IOCB related functions */ extern int qla82xx_start_scsi(srb_t *); +extern void qla2x00_sp_free(void *, void *); +extern void qla2x00_sp_timeout(unsigned long); +extern void qla2x00_bsg_job_done(void *, void *, int); +extern void qla2x00_bsg_sp_free(void *, void *); /* Interrupt related */ extern irqreturn_t qla82xx_intr_handler(int, void *); @@ -576,6 +581,8 @@ extern void qla82xx_start_iocbs(scsi_qla_host_t *); extern int qla82xx_fcoe_ctx_reset(scsi_qla_host_t *); extern int qla82xx_check_md_needed(scsi_qla_host_t *); extern void qla82xx_chip_reset_cleanup(scsi_qla_host_t *); +extern int qla81xx_set_led_config(scsi_qla_host_t *, uint16_t *); +extern int qla81xx_get_led_config(scsi_qla_host_t *, uint16_t *); extern int qla82xx_mbx_beacon_ctl(scsi_qla_host_t *, int); extern char *qdev_state(uint32_t); extern void qla82xx_clear_pending_mbx(scsi_qla_host_t *); @@ -589,6 +596,9 @@ extern int qla2x00_issue_iocb_timeout(scsi_qla_host_t *, void *, extern int qla2x00_get_idma_speed(scsi_qla_host_t *, uint16_t, uint16_t *, uint16_t *); +/* 83xx related functions */ +extern void qla83xx_fw_dump(scsi_qla_host_t *, int); + /* Minidump related functions */ extern int qla82xx_md_get_template_size(scsi_qla_host_t *); extern int qla82xx_md_get_template(scsi_qla_host_t *); diff --git a/drivers/scsi/qla2xxx/qla_gs.c b/drivers/scsi/qla2xxx/qla_gs.c index 4aea4ae23300..3128f80441f5 100644 --- a/drivers/scsi/qla2xxx/qla_gs.c +++ b/drivers/scsi/qla2xxx/qla_gs.c @@ -240,6 +240,12 @@ qla2x00_ga_nxt(scsi_qla_host_t *vha, fc_port_t *fcport) return (rval); } +static inline int +qla2x00_gid_pt_rsp_size(scsi_qla_host_t *vha) +{ + return vha->hw->max_fibre_devices * 4 + 16; +} + /** * qla2x00_gid_pt() - SNS scan for fabric devices via GID_PT command. * @ha: HA context @@ -261,20 +267,21 @@ qla2x00_gid_pt(scsi_qla_host_t *vha, sw_info_t *list) struct ct_sns_gid_pt_data *gid_data; struct qla_hw_data *ha = vha->hw; + uint16_t gid_pt_rsp_size; if (IS_QLA2100(ha) || IS_QLA2200(ha)) return qla2x00_sns_gid_pt(vha, list); gid_data = NULL; - + gid_pt_rsp_size = qla2x00_gid_pt_rsp_size(vha); /* Issue GID_PT */ /* Prepare common MS IOCB */ ms_pkt = ha->isp_ops->prep_ms_iocb(vha, GID_PT_REQ_SIZE, - GID_PT_RSP_SIZE); + gid_pt_rsp_size); /* Prepare CT request */ ct_req = qla2x00_prep_ct_req(&ha->ct_sns->p.req, GID_PT_CMD, - GID_PT_RSP_SIZE); + gid_pt_rsp_size); ct_rsp = &ha->ct_sns->p.rsp; /* Prepare CT arguments -- port_type */ @@ -292,7 +299,7 @@ qla2x00_gid_pt(scsi_qla_host_t *vha, sw_info_t *list) rval = QLA_FUNCTION_FAILED; } else { /* Set port IDs in switch info list. */ - for (i = 0; i < MAX_FIBRE_DEVICES; i++) { + for (i = 0; i < ha->max_fibre_devices; i++) { gid_data = &ct_rsp->rsp.gid_pt.entries[i]; list[i].d_id.b.domain = gid_data->port_id[0]; list[i].d_id.b.area = gid_data->port_id[1]; @@ -313,7 +320,7 @@ qla2x00_gid_pt(scsi_qla_host_t *vha, sw_info_t *list) * single call. Return a failed status, and let GA_NXT handle * the overload. */ - if (i == MAX_FIBRE_DEVICES) + if (i == ha->max_fibre_devices) rval = QLA_FUNCTION_FAILED; } @@ -330,7 +337,7 @@ qla2x00_gid_pt(scsi_qla_host_t *vha, sw_info_t *list) int qla2x00_gpn_id(scsi_qla_host_t *vha, sw_info_t *list) { - int rval; + int rval = QLA_SUCCESS; uint16_t i; ms_iocb_entry_t *ms_pkt; @@ -341,7 +348,7 @@ qla2x00_gpn_id(scsi_qla_host_t *vha, sw_info_t *list) if (IS_QLA2100(ha) || IS_QLA2200(ha)) return qla2x00_sns_gpn_id(vha, list); - for (i = 0; i < MAX_FIBRE_DEVICES; i++) { + for (i = 0; i < ha->max_fibre_devices; i++) { /* Issue GPN_ID */ /* Prepare common MS IOCB */ ms_pkt = ha->isp_ops->prep_ms_iocb(vha, GPN_ID_REQ_SIZE, @@ -364,9 +371,11 @@ qla2x00_gpn_id(scsi_qla_host_t *vha, sw_info_t *list) /*EMPTY*/ ql_dbg(ql_dbg_disc, vha, 0x2056, "GPN_ID issue IOCB failed (%d).\n", rval); + break; } else if (qla2x00_chk_ms_status(vha, ms_pkt, ct_rsp, "GPN_ID") != QLA_SUCCESS) { rval = QLA_FUNCTION_FAILED; + break; } else { /* Save portname */ memcpy(list[i].port_name, @@ -391,7 +400,7 @@ qla2x00_gpn_id(scsi_qla_host_t *vha, sw_info_t *list) int qla2x00_gnn_id(scsi_qla_host_t *vha, sw_info_t *list) { - int rval; + int rval = QLA_SUCCESS; uint16_t i; struct qla_hw_data *ha = vha->hw; ms_iocb_entry_t *ms_pkt; @@ -401,7 +410,7 @@ qla2x00_gnn_id(scsi_qla_host_t *vha, sw_info_t *list) if (IS_QLA2100(ha) || IS_QLA2200(ha)) return qla2x00_sns_gnn_id(vha, list); - for (i = 0; i < MAX_FIBRE_DEVICES; i++) { + for (i = 0; i < ha->max_fibre_devices; i++) { /* Issue GNN_ID */ /* Prepare common MS IOCB */ ms_pkt = ha->isp_ops->prep_ms_iocb(vha, GNN_ID_REQ_SIZE, @@ -424,9 +433,11 @@ qla2x00_gnn_id(scsi_qla_host_t *vha, sw_info_t *list) /*EMPTY*/ ql_dbg(ql_dbg_disc, vha, 0x2057, "GNN_ID issue IOCB failed (%d).\n", rval); + break; } else if (qla2x00_chk_ms_status(vha, ms_pkt, ct_rsp, "GNN_ID") != QLA_SUCCESS) { rval = QLA_FUNCTION_FAILED; + break; } else { /* Save nodename */ memcpy(list[i].node_name, @@ -735,7 +746,7 @@ qla2x00_prep_sns_cmd(scsi_qla_host_t *vha, uint16_t cmd, uint16_t scmd_len, static int qla2x00_sns_ga_nxt(scsi_qla_host_t *vha, fc_port_t *fcport) { - int rval; + int rval = QLA_SUCCESS; struct qla_hw_data *ha = vha->hw; struct sns_cmd_pkt *sns_cmd; @@ -814,11 +825,14 @@ qla2x00_sns_gid_pt(scsi_qla_host_t *vha, sw_info_t *list) uint16_t i; uint8_t *entry; struct sns_cmd_pkt *sns_cmd; + uint16_t gid_pt_sns_data_size; + + gid_pt_sns_data_size = qla2x00_gid_pt_rsp_size(vha); /* Issue GID_PT. */ /* Prepare SNS command request. */ sns_cmd = qla2x00_prep_sns_cmd(vha, GID_PT_CMD, GID_PT_SNS_SCMD_LEN, - GID_PT_SNS_DATA_SIZE); + gid_pt_sns_data_size); /* Prepare SNS command arguments -- port_type. */ sns_cmd->p.cmd.param[0] = NS_NX_PORT_TYPE; @@ -839,7 +853,7 @@ qla2x00_sns_gid_pt(scsi_qla_host_t *vha, sw_info_t *list) rval = QLA_FUNCTION_FAILED; } else { /* Set port IDs in switch info list. */ - for (i = 0; i < MAX_FIBRE_DEVICES; i++) { + for (i = 0; i < ha->max_fibre_devices; i++) { entry = &sns_cmd->p.gid_data[(i * 4) + 16]; list[i].d_id.b.domain = entry[1]; list[i].d_id.b.area = entry[2]; @@ -858,7 +872,7 @@ qla2x00_sns_gid_pt(scsi_qla_host_t *vha, sw_info_t *list) * single call. Return a failed status, and let GA_NXT handle * the overload. */ - if (i == MAX_FIBRE_DEVICES) + if (i == ha->max_fibre_devices) rval = QLA_FUNCTION_FAILED; } @@ -877,12 +891,12 @@ qla2x00_sns_gid_pt(scsi_qla_host_t *vha, sw_info_t *list) static int qla2x00_sns_gpn_id(scsi_qla_host_t *vha, sw_info_t *list) { - int rval; + int rval = QLA_SUCCESS; struct qla_hw_data *ha = vha->hw; uint16_t i; struct sns_cmd_pkt *sns_cmd; - for (i = 0; i < MAX_FIBRE_DEVICES; i++) { + for (i = 0; i < ha->max_fibre_devices; i++) { /* Issue GPN_ID */ /* Prepare SNS command request. */ sns_cmd = qla2x00_prep_sns_cmd(vha, GPN_ID_CMD, @@ -933,12 +947,12 @@ qla2x00_sns_gpn_id(scsi_qla_host_t *vha, sw_info_t *list) static int qla2x00_sns_gnn_id(scsi_qla_host_t *vha, sw_info_t *list) { - int rval; + int rval = QLA_SUCCESS; struct qla_hw_data *ha = vha->hw; uint16_t i; struct sns_cmd_pkt *sns_cmd; - for (i = 0; i < MAX_FIBRE_DEVICES; i++) { + for (i = 0; i < ha->max_fibre_devices; i++) { /* Issue GNN_ID */ /* Prepare SNS command request. */ sns_cmd = qla2x00_prep_sns_cmd(vha, GNN_ID_CMD, @@ -1107,20 +1121,26 @@ qla2x00_sns_rnn_id(scsi_qla_host_t *vha) static int qla2x00_mgmt_svr_login(scsi_qla_host_t *vha) { - int ret; + int ret, rval; uint16_t mb[MAILBOX_REGISTER_COUNT]; struct qla_hw_data *ha = vha->hw; ret = QLA_SUCCESS; if (vha->flags.management_server_logged_in) return ret; - ha->isp_ops->fabric_login(vha, vha->mgmt_svr_loop_id, 0xff, 0xff, 0xfa, - mb, BIT_1|BIT_0); - if (mb[0] != MBS_COMMAND_COMPLETE) { - ql_dbg(ql_dbg_disc, vha, 0x2024, - "Failed management_server login: loopid=%x mb[0]=%x " - "mb[1]=%x mb[2]=%x mb[6]=%x mb[7]=%x.\n", - vha->mgmt_svr_loop_id, mb[0], mb[1], mb[2], mb[6], mb[7]); + rval = ha->isp_ops->fabric_login(vha, vha->mgmt_svr_loop_id, 0xff, 0xff, + 0xfa, mb, BIT_1|BIT_0); + if (rval != QLA_SUCCESS || mb[0] != MBS_COMMAND_COMPLETE) { + if (rval == QLA_MEMORY_ALLOC_FAILED) + ql_dbg(ql_dbg_disc, vha, 0x2085, + "Failed management_server login: loopid=%x " + "rval=%d\n", vha->mgmt_svr_loop_id, rval); + else + ql_dbg(ql_dbg_disc, vha, 0x2024, + "Failed management_server login: loopid=%x " + "mb[0]=%x mb[1]=%x mb[2]=%x mb[6]=%x mb[7]=%x.\n", + vha->mgmt_svr_loop_id, mb[0], mb[1], mb[2], mb[6], + mb[7]); ret = QLA_FUNCTION_FAILED; } else vha->flags.management_server_logged_in = 1; @@ -1547,7 +1567,7 @@ qla2x00_fdmi_rpa(scsi_qla_host_t *vha) eiter = (struct ct_fdmi_port_attr *) (entries + size); eiter->type = __constant_cpu_to_be16(FDMI_PORT_SUPPORT_SPEED); eiter->len = __constant_cpu_to_be16(4 + 4); - if (IS_QLA8XXX_TYPE(ha)) + if (IS_CNA_CAPABLE(ha)) eiter->a.sup_speed = __constant_cpu_to_be32( FDMI_PORT_SPEED_10GB); else if (IS_QLA25XX(ha)) @@ -1594,6 +1614,10 @@ qla2x00_fdmi_rpa(scsi_qla_host_t *vha) eiter->a.cur_speed = __constant_cpu_to_be32(FDMI_PORT_SPEED_10GB); break; + case PORT_SPEED_16GB: + eiter->a.cur_speed = + __constant_cpu_to_be32(FDMI_PORT_SPEED_16GB); + break; default: eiter->a.cur_speed = __constant_cpu_to_be32(FDMI_PORT_SPEED_UNKNOWN); @@ -1724,7 +1748,7 @@ qla2x00_fdmi_register(scsi_qla_host_t *vha) int qla2x00_gfpn_id(scsi_qla_host_t *vha, sw_info_t *list) { - int rval; + int rval = QLA_SUCCESS; uint16_t i; struct qla_hw_data *ha = vha->hw; ms_iocb_entry_t *ms_pkt; @@ -1734,7 +1758,7 @@ qla2x00_gfpn_id(scsi_qla_host_t *vha, sw_info_t *list) if (!IS_IIDMA_CAPABLE(ha)) return QLA_FUNCTION_FAILED; - for (i = 0; i < MAX_FIBRE_DEVICES; i++) { + for (i = 0; i < ha->max_fibre_devices; i++) { /* Issue GFPN_ID */ /* Prepare common MS IOCB */ ms_pkt = ha->isp_ops->prep_ms_iocb(vha, GFPN_ID_REQ_SIZE, @@ -1757,9 +1781,11 @@ qla2x00_gfpn_id(scsi_qla_host_t *vha, sw_info_t *list) /*EMPTY*/ ql_dbg(ql_dbg_disc, vha, 0x2023, "GFPN_ID issue IOCB failed (%d).\n", rval); + break; } else if (qla2x00_chk_ms_status(vha, ms_pkt, ct_rsp, "GFPN_ID") != QLA_SUCCESS) { rval = QLA_FUNCTION_FAILED; + break; } else { /* Save fabric portname */ memcpy(list[i].fabric_port_name, @@ -1846,7 +1872,7 @@ qla2x00_gpsc(scsi_qla_host_t *vha, sw_info_t *list) if (rval) return rval; - for (i = 0; i < MAX_FIBRE_DEVICES; i++) { + for (i = 0; i < ha->max_fibre_devices; i++) { /* Issue GFPN_ID */ /* Prepare common MS IOCB */ ms_pkt = qla24xx_prep_ms_fm_iocb(vha, GPSC_REQ_SIZE, @@ -1947,7 +1973,7 @@ qla2x00_gff_id(scsi_qla_host_t *vha, sw_info_t *list) struct qla_hw_data *ha = vha->hw; uint8_t fcp_scsi_features = 0; - for (i = 0; i < MAX_FIBRE_DEVICES; i++) { + for (i = 0; i < ha->max_fibre_devices; i++) { /* Set default FC4 Type as UNKNOWN so the default is to * Process this port */ list[i].fc4_type = FC4_TYPE_UNKNOWN; diff --git a/drivers/scsi/qla2xxx/qla_init.c b/drivers/scsi/qla2xxx/qla_init.c index 1fa067e053d2..b9465643396b 100644 --- a/drivers/scsi/qla2xxx/qla_init.c +++ b/drivers/scsi/qla2xxx/qla_init.c @@ -29,7 +29,6 @@ static int qla2x00_configure_loop(scsi_qla_host_t *); static int qla2x00_configure_local_loop(scsi_qla_host_t *); static int qla2x00_configure_fabric(scsi_qla_host_t *); static int qla2x00_find_all_fabric_devs(scsi_qla_host_t *, struct list_head *); -static int qla2x00_device_resync(scsi_qla_host_t *); static int qla2x00_fabric_dev_login(scsi_qla_host_t *, fc_port_t *, uint16_t *); @@ -41,11 +40,10 @@ static int qla25xx_init_queues(struct qla_hw_data *); /* SRB Extensions ---------------------------------------------------------- */ -static void -qla2x00_ctx_sp_timeout(unsigned long __data) +void +qla2x00_sp_timeout(unsigned long __data) { srb_t *sp = (srb_t *)__data; - struct srb_ctx *ctx; struct srb_iocb *iocb; fc_port_t *fcport = sp->fcport; struct qla_hw_data *ha = fcport->vha->hw; @@ -55,79 +53,25 @@ qla2x00_ctx_sp_timeout(unsigned long __data) spin_lock_irqsave(&ha->hardware_lock, flags); req = ha->req_q_map[0]; req->outstanding_cmds[sp->handle] = NULL; - ctx = sp->ctx; - iocb = ctx->u.iocb_cmd; + iocb = &sp->u.iocb_cmd; iocb->timeout(sp); - iocb->free(sp); + sp->free(fcport->vha, sp); spin_unlock_irqrestore(&ha->hardware_lock, flags); } -static void -qla2x00_ctx_sp_free(srb_t *sp) +void +qla2x00_sp_free(void *data, void *ptr) { - struct srb_ctx *ctx = sp->ctx; - struct srb_iocb *iocb = ctx->u.iocb_cmd; - struct scsi_qla_host *vha = sp->fcport->vha; + srb_t *sp = (srb_t *)ptr; + struct srb_iocb *iocb = &sp->u.iocb_cmd; + struct scsi_qla_host *vha = (scsi_qla_host_t *)data; del_timer(&iocb->timer); - kfree(iocb); - kfree(ctx); - mempool_free(sp, sp->fcport->vha->hw->srb_mempool); + mempool_free(sp, vha->hw->srb_mempool); QLA_VHA_MARK_NOT_BUSY(vha); } -inline srb_t * -qla2x00_get_ctx_sp(scsi_qla_host_t *vha, fc_port_t *fcport, size_t size, - unsigned long tmo) -{ - srb_t *sp = NULL; - struct qla_hw_data *ha = vha->hw; - struct srb_ctx *ctx; - struct srb_iocb *iocb; - uint8_t bail; - - QLA_VHA_MARK_BUSY(vha, bail); - if (bail) - return NULL; - - sp = mempool_alloc(ha->srb_mempool, GFP_KERNEL); - if (!sp) - goto done; - ctx = kzalloc(size, GFP_KERNEL); - if (!ctx) { - mempool_free(sp, ha->srb_mempool); - sp = NULL; - goto done; - } - iocb = kzalloc(sizeof(struct srb_iocb), GFP_KERNEL); - if (!iocb) { - mempool_free(sp, ha->srb_mempool); - sp = NULL; - kfree(ctx); - goto done; - } - - memset(sp, 0, sizeof(*sp)); - sp->fcport = fcport; - sp->ctx = ctx; - ctx->iocbs = 1; - ctx->u.iocb_cmd = iocb; - iocb->free = qla2x00_ctx_sp_free; - - init_timer(&iocb->timer); - if (!tmo) - goto done; - iocb->timer.expires = jiffies + tmo * HZ; - iocb->timer.data = (unsigned long)sp; - iocb->timer.function = qla2x00_ctx_sp_timeout; - add_timer(&iocb->timer); -done: - if (!sp) - QLA_VHA_MARK_NOT_BUSY(vha); - return sp; -} - /* Asynchronous Login/Logout Routines -------------------------------------- */ static inline unsigned long @@ -149,19 +93,19 @@ qla2x00_get_async_timeout(struct scsi_qla_host *vha) } static void -qla2x00_async_iocb_timeout(srb_t *sp) +qla2x00_async_iocb_timeout(void *data) { + srb_t *sp = (srb_t *)data; fc_port_t *fcport = sp->fcport; - struct srb_ctx *ctx = sp->ctx; ql_dbg(ql_dbg_disc, fcport->vha, 0x2071, "Async-%s timeout - hdl=%x portid=%02x%02x%02x.\n", - ctx->name, sp->handle, fcport->d_id.b.domain, fcport->d_id.b.area, + sp->name, sp->handle, fcport->d_id.b.domain, fcport->d_id.b.area, fcport->d_id.b.al_pa); fcport->flags &= ~FCF_ASYNC_SENT; - if (ctx->type == SRB_LOGIN_CMD) { - struct srb_iocb *lio = ctx->u.iocb_cmd; + if (sp->type == SRB_LOGIN_CMD) { + struct srb_iocb *lio = &sp->u.iocb_cmd; qla2x00_post_async_logout_work(fcport->vha, fcport, NULL); /* Retry as needed. */ lio->u.logio.data[0] = MBS_COMMAND_ERROR; @@ -173,14 +117,16 @@ qla2x00_async_iocb_timeout(srb_t *sp) } static void -qla2x00_async_login_ctx_done(srb_t *sp) +qla2x00_async_login_sp_done(void *data, void *ptr, int res) { - struct srb_ctx *ctx = sp->ctx; - struct srb_iocb *lio = ctx->u.iocb_cmd; - - qla2x00_post_async_login_done_work(sp->fcport->vha, sp->fcport, - lio->u.logio.data); - lio->free(sp); + srb_t *sp = (srb_t *)ptr; + struct srb_iocb *lio = &sp->u.iocb_cmd; + struct scsi_qla_host *vha = (scsi_qla_host_t *)data; + + if (!test_bit(UNLOADING, &vha->dpc_flags)) + qla2x00_post_async_login_done_work(sp->fcport->vha, sp->fcport, + lio->u.logio.data); + sp->free(sp->fcport->vha, sp); } int @@ -188,22 +134,21 @@ qla2x00_async_login(struct scsi_qla_host *vha, fc_port_t *fcport, uint16_t *data) { srb_t *sp; - struct srb_ctx *ctx; struct srb_iocb *lio; int rval; rval = QLA_FUNCTION_FAILED; - sp = qla2x00_get_ctx_sp(vha, fcport, sizeof(struct srb_ctx), - qla2x00_get_async_timeout(vha) + 2); + sp = qla2x00_get_sp(vha, fcport, GFP_KERNEL); if (!sp) goto done; - ctx = sp->ctx; - ctx->type = SRB_LOGIN_CMD; - ctx->name = "login"; - lio = ctx->u.iocb_cmd; + sp->type = SRB_LOGIN_CMD; + sp->name = "login"; + qla2x00_init_timer(sp, qla2x00_get_async_timeout(vha) + 2); + + lio = &sp->u.iocb_cmd; lio->timeout = qla2x00_async_iocb_timeout; - lio->done = qla2x00_async_login_ctx_done; + sp->done = qla2x00_async_login_sp_done; lio->u.logio.flags |= SRB_LOGIN_COND_PLOGI; if (data[1] & QLA_LOGIO_LOGIN_RETRIED) lio->u.logio.flags |= SRB_LOGIN_RETRIED; @@ -219,42 +164,43 @@ qla2x00_async_login(struct scsi_qla_host *vha, fc_port_t *fcport, return rval; done_free_sp: - lio->free(sp); + sp->free(fcport->vha, sp); done: return rval; } static void -qla2x00_async_logout_ctx_done(srb_t *sp) +qla2x00_async_logout_sp_done(void *data, void *ptr, int res) { - struct srb_ctx *ctx = sp->ctx; - struct srb_iocb *lio = ctx->u.iocb_cmd; - - qla2x00_post_async_logout_done_work(sp->fcport->vha, sp->fcport, - lio->u.logio.data); - lio->free(sp); + srb_t *sp = (srb_t *)ptr; + struct srb_iocb *lio = &sp->u.iocb_cmd; + struct scsi_qla_host *vha = (scsi_qla_host_t *)data; + + if (!test_bit(UNLOADING, &vha->dpc_flags)) + qla2x00_post_async_logout_done_work(sp->fcport->vha, sp->fcport, + lio->u.logio.data); + sp->free(sp->fcport->vha, sp); } int qla2x00_async_logout(struct scsi_qla_host *vha, fc_port_t *fcport) { srb_t *sp; - struct srb_ctx *ctx; struct srb_iocb *lio; int rval; rval = QLA_FUNCTION_FAILED; - sp = qla2x00_get_ctx_sp(vha, fcport, sizeof(struct srb_ctx), - qla2x00_get_async_timeout(vha) + 2); + sp = qla2x00_get_sp(vha, fcport, GFP_KERNEL); if (!sp) goto done; - ctx = sp->ctx; - ctx->type = SRB_LOGOUT_CMD; - ctx->name = "logout"; - lio = ctx->u.iocb_cmd; + sp->type = SRB_LOGOUT_CMD; + sp->name = "logout"; + qla2x00_init_timer(sp, qla2x00_get_async_timeout(vha) + 2); + + lio = &sp->u.iocb_cmd; lio->timeout = qla2x00_async_iocb_timeout; - lio->done = qla2x00_async_logout_ctx_done; + sp->done = qla2x00_async_logout_sp_done; rval = qla2x00_start_sp(sp); if (rval != QLA_SUCCESS) goto done_free_sp; @@ -266,20 +212,22 @@ qla2x00_async_logout(struct scsi_qla_host *vha, fc_port_t *fcport) return rval; done_free_sp: - lio->free(sp); + sp->free(fcport->vha, sp); done: return rval; } static void -qla2x00_async_adisc_ctx_done(srb_t *sp) +qla2x00_async_adisc_sp_done(void *data, void *ptr, int res) { - struct srb_ctx *ctx = sp->ctx; - struct srb_iocb *lio = ctx->u.iocb_cmd; - - qla2x00_post_async_adisc_done_work(sp->fcport->vha, sp->fcport, - lio->u.logio.data); - lio->free(sp); + srb_t *sp = (srb_t *)ptr; + struct srb_iocb *lio = &sp->u.iocb_cmd; + struct scsi_qla_host *vha = (scsi_qla_host_t *)data; + + if (!test_bit(UNLOADING, &vha->dpc_flags)) + qla2x00_post_async_adisc_done_work(sp->fcport->vha, sp->fcport, + lio->u.logio.data); + sp->free(sp->fcport->vha, sp); } int @@ -287,22 +235,21 @@ qla2x00_async_adisc(struct scsi_qla_host *vha, fc_port_t *fcport, uint16_t *data) { srb_t *sp; - struct srb_ctx *ctx; struct srb_iocb *lio; int rval; rval = QLA_FUNCTION_FAILED; - sp = qla2x00_get_ctx_sp(vha, fcport, sizeof(struct srb_ctx), - qla2x00_get_async_timeout(vha) + 2); + sp = qla2x00_get_sp(vha, fcport, GFP_KERNEL); if (!sp) goto done; - ctx = sp->ctx; - ctx->type = SRB_ADISC_CMD; - ctx->name = "adisc"; - lio = ctx->u.iocb_cmd; + sp->type = SRB_ADISC_CMD; + sp->name = "adisc"; + qla2x00_init_timer(sp, qla2x00_get_async_timeout(vha) + 2); + + lio = &sp->u.iocb_cmd; lio->timeout = qla2x00_async_iocb_timeout; - lio->done = qla2x00_async_adisc_ctx_done; + sp->done = qla2x00_async_adisc_sp_done; if (data[1] & QLA_LOGIO_LOGIN_RETRIED) lio->u.logio.flags |= SRB_LOGIN_RETRIED; rval = qla2x00_start_sp(sp); @@ -316,46 +263,62 @@ qla2x00_async_adisc(struct scsi_qla_host *vha, fc_port_t *fcport, return rval; done_free_sp: - lio->free(sp); + sp->free(fcport->vha, sp); done: return rval; } static void -qla2x00_async_tm_cmd_ctx_done(srb_t *sp) +qla2x00_async_tm_cmd_done(void *data, void *ptr, int res) { - struct srb_ctx *ctx = sp->ctx; - struct srb_iocb *iocb = (struct srb_iocb *)ctx->u.iocb_cmd; + srb_t *sp = (srb_t *)ptr; + struct srb_iocb *iocb = &sp->u.iocb_cmd; + struct scsi_qla_host *vha = (scsi_qla_host_t *)data; + uint32_t flags; + uint16_t lun; + int rval; + + if (!test_bit(UNLOADING, &vha->dpc_flags)) { + flags = iocb->u.tmf.flags; + lun = (uint16_t)iocb->u.tmf.lun; + + /* Issue Marker IOCB */ + rval = qla2x00_marker(vha, vha->hw->req_q_map[0], + vha->hw->rsp_q_map[0], sp->fcport->loop_id, lun, + flags == TCF_LUN_RESET ? MK_SYNC_ID_LUN : MK_SYNC_ID); - qla2x00_async_tm_cmd_done(sp->fcport->vha, sp->fcport, iocb); - iocb->free(sp); + if ((rval != QLA_SUCCESS) || iocb->u.tmf.data) { + ql_dbg(ql_dbg_taskm, vha, 0x8030, + "TM IOCB failed (%x).\n", rval); + } + } + sp->free(sp->fcport->vha, sp); } int -qla2x00_async_tm_cmd(fc_port_t *fcport, uint32_t flags, uint32_t lun, +qla2x00_async_tm_cmd(fc_port_t *fcport, uint32_t tm_flags, uint32_t lun, uint32_t tag) { struct scsi_qla_host *vha = fcport->vha; srb_t *sp; - struct srb_ctx *ctx; struct srb_iocb *tcf; int rval; rval = QLA_FUNCTION_FAILED; - sp = qla2x00_get_ctx_sp(vha, fcport, sizeof(struct srb_ctx), - qla2x00_get_async_timeout(vha) + 2); + sp = qla2x00_get_sp(vha, fcport, GFP_KERNEL); if (!sp) goto done; - ctx = sp->ctx; - ctx->type = SRB_TM_CMD; - ctx->name = "tmf"; - tcf = ctx->u.iocb_cmd; - tcf->u.tmf.flags = flags; + sp->type = SRB_TM_CMD; + sp->name = "tmf"; + qla2x00_init_timer(sp, qla2x00_get_async_timeout(vha) + 2); + + tcf = &sp->u.iocb_cmd; + tcf->u.tmf.flags = tm_flags; tcf->u.tmf.lun = lun; tcf->u.tmf.data = tag; tcf->timeout = qla2x00_async_iocb_timeout; - tcf->done = qla2x00_async_tm_cmd_ctx_done; + sp->done = qla2x00_async_tm_cmd_done; rval = qla2x00_start_sp(sp); if (rval != QLA_SUCCESS) @@ -368,7 +331,7 @@ qla2x00_async_tm_cmd(fc_port_t *fcport, uint32_t flags, uint32_t lun, return rval; done_free_sp: - tcf->free(sp); + sp->free(fcport->vha, sp); done: return rval; } @@ -387,6 +350,13 @@ qla2x00_async_login_done(struct scsi_qla_host *vha, fc_port_t *fcport, * requests. */ rval = qla2x00_get_port_database(vha, fcport, 0); + if (rval == QLA_NOT_LOGGED_IN) { + fcport->flags &= ~FCF_ASYNC_SENT; + fcport->flags |= FCF_LOGIN_NEEDED; + set_bit(RELOGIN_NEEDED, &vha->dpc_flags); + break; + } + if (rval != QLA_SUCCESS) { qla2x00_post_async_logout_work(vha, fcport, NULL); qla2x00_post_async_login_work(vha, fcport, NULL); @@ -452,30 +422,6 @@ qla2x00_async_adisc_done(struct scsi_qla_host *vha, fc_port_t *fcport, return; } -void -qla2x00_async_tm_cmd_done(struct scsi_qla_host *vha, fc_port_t *fcport, - struct srb_iocb *iocb) -{ - int rval; - uint32_t flags; - uint16_t lun; - - flags = iocb->u.tmf.flags; - lun = (uint16_t)iocb->u.tmf.lun; - - /* Issue Marker IOCB */ - rval = qla2x00_marker(vha, vha->hw->req_q_map[0], - vha->hw->rsp_q_map[0], fcport->loop_id, lun, - flags == TCF_LUN_RESET ? MK_SYNC_ID_LUN : MK_SYNC_ID); - - if ((rval != QLA_SUCCESS) || iocb->u.tmf.data) { - ql_dbg(ql_dbg_taskm, vha, 0x8030, - "TM IOCB failed (%x).\n", rval); - } - - return; -} - /****************************************************************************/ /* QLogic ISP2x00 Hardware Support Functions. */ /****************************************************************************/ @@ -969,6 +915,9 @@ qla81xx_reset_mpi(scsi_qla_host_t *vha) { uint16_t mb[4] = {0x1010, 0, 1, 0}; + if (!IS_QLA81XX(vha->hw)) + return QLA_SUCCESS; + return qla81xx_write_mpi_register(vha, mb); } @@ -1262,7 +1211,9 @@ 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_QLA81XX(ha)) + if (IS_QLA83XX(ha)) + fixed_size = offsetof(struct qla83xx_fw_dump, ext_mem); + else if (IS_QLA81XX(ha)) fixed_size = offsetof(struct qla81xx_fw_dump, ext_mem); else if (IS_QLA25XX(ha)) fixed_size = offsetof(struct qla25xx_fw_dump, ext_mem); @@ -1270,10 +1221,20 @@ qla2x00_alloc_fw_dump(scsi_qla_host_t *vha) fixed_size = offsetof(struct qla24xx_fw_dump, ext_mem); mem_size = (ha->fw_memory_size - 0x100000 + 1) * sizeof(uint32_t); - if (ha->mqenable) - mq_size = sizeof(struct qla2xxx_mq_chain); + if (ha->mqenable) { + if (!IS_QLA83XX(ha)) + mq_size = sizeof(struct qla2xxx_mq_chain); + /* + * Allocate maximum buffer size for all queues. + * Resizing must be done at end-of-dump processing. + */ + mq_size += ha->max_req_queues * + (req->length * sizeof(request_t)); + mq_size += ha->max_rsp_queues * + (rsp->length * sizeof(response_t)); + } /* Allocate memory for Fibre Channel Event Buffer. */ - if (!IS_QLA25XX(ha) && !IS_QLA81XX(ha)) + if (!IS_QLA25XX(ha) && !IS_QLA81XX(ha) && !IS_QLA83XX(ha)) goto try_eft; tc = dma_alloc_coherent(&ha->pdev->dev, FCE_SIZE, &tc_dma, @@ -1484,17 +1445,8 @@ enable_82xx_npiv: fw_major_version = ha->fw_major_version; if (IS_QLA82XX(ha)) qla82xx_check_md_needed(vha); - else { - rval = qla2x00_get_fw_version(vha, - &ha->fw_major_version, - &ha->fw_minor_version, - &ha->fw_subminor_version, - &ha->fw_attributes, - &ha->fw_memory_size, - ha->mpi_version, - &ha->mpi_capabilities, - ha->phy_version); - } + else + rval = qla2x00_get_fw_version(vha); if (rval != QLA_SUCCESS) goto failed; ha->flags.npiv_supported = 0; @@ -1535,6 +1487,9 @@ enable_82xx_npiv: spin_unlock_irqrestore(&ha->hardware_lock, flags); } + if (IS_QLA83XX(ha)) + goto skip_fac_check; + if (rval == QLA_SUCCESS && IS_FAC_REQUIRED(ha)) { uint32_t size; @@ -1547,6 +1502,11 @@ enable_82xx_npiv: "Unsupported FAC firmware (%d.%02d.%02d).\n", ha->fw_major_version, ha->fw_minor_version, ha->fw_subminor_version); +skip_fac_check: + if (IS_QLA83XX(ha)) { + ha->flags.fac_supported = 0; + rval = QLA_SUCCESS; + } } } failed: @@ -1725,7 +1685,7 @@ qla24xx_config_rings(struct scsi_qla_host *vha) struct req_que *req = ha->req_q_map[0]; struct rsp_que *rsp = ha->rsp_q_map[0]; -/* Setup ring parameters in initialization control block. */ + /* 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); @@ -1736,7 +1696,7 @@ qla24xx_config_rings(struct scsi_qla_host *vha) icb->response_q_address[0] = cpu_to_le32(LSD(rsp->dma)); icb->response_q_address[1] = cpu_to_le32(MSD(rsp->dma)); - if (ha->mqenable) { + if (ha->mqenable || IS_QLA83XX(ha)) { icb->qos = __constant_cpu_to_le16(QLA_DEFAULT_QUE_QOS); icb->rid = __constant_cpu_to_le16(rid); if (ha->flags.msix_enabled) { @@ -1756,7 +1716,8 @@ qla24xx_config_rings(struct scsi_qla_host *vha) __constant_cpu_to_le32(BIT_18); /* Use Disable MSIX Handshake mode for capable adapters */ - if (IS_MSIX_NACK_CAPABLE(ha)) { + 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); ha->flags.disable_msix_handshake = 1; @@ -1800,7 +1761,6 @@ qla2x00_init_rings(scsi_qla_host_t *vha) struct qla_hw_data *ha = vha->hw; struct req_que *req; struct rsp_que *rsp; - struct scsi_qla_host *vp; struct mid_init_cb_24xx *mid_init_cb = (struct mid_init_cb_24xx *) ha->init_cb; @@ -1831,11 +1791,6 @@ qla2x00_init_rings(scsi_qla_host_t *vha) } spin_lock(&ha->vport_slock); - /* Clear RSCN queue. */ - list_for_each_entry(vp, &ha->vp_list, list) { - vp->rscn_in_ptr = 0; - vp->rscn_out_ptr = 0; - } spin_unlock(&ha->vport_slock); @@ -2028,7 +1983,7 @@ qla2x00_configure_hba(scsi_qla_host_t *vha) &loop_id, &al_pa, &area, &domain, &topo, &sw_cap); if (rval != QLA_SUCCESS) { if (LOOP_TRANSITION(vha) || atomic_read(&ha->loop_down_timer) || - IS_QLA8XXX_TYPE(ha) || + IS_CNA_CAPABLE(ha) || (rval == QLA_COMMAND_ERROR && loop_id == 0x7)) { ql_dbg(ql_dbg_disc, vha, 0x2008, "Loop is in a transition state.\n"); @@ -2120,7 +2075,7 @@ qla2x00_set_model_info(scsi_qla_host_t *vha, uint8_t *model, size_t len, uint16_t index; struct qla_hw_data *ha = vha->hw; int use_tbl = !IS_QLA24XX_TYPE(ha) && !IS_QLA25XX(ha) && - !IS_QLA8XXX_TYPE(ha); + !IS_CNA_CAPABLE(ha) && !IS_QLA2031(ha); if (memcmp(model, BINZERO, len) != 0) { strncpy(ha->model_number, model, len); @@ -2596,13 +2551,11 @@ qla2x00_configure_loop(scsi_qla_host_t *vha) if (ha->current_topology == ISP_CFG_FL && (test_bit(LOCAL_LOOP_UPDATE, &flags))) { - vha->flags.rscn_queue_overflow = 1; set_bit(RSCN_UPDATE, &flags); } else if (ha->current_topology == ISP_CFG_F && (test_bit(LOCAL_LOOP_UPDATE, &flags))) { - vha->flags.rscn_queue_overflow = 1; set_bit(RSCN_UPDATE, &flags); clear_bit(LOCAL_LOOP_UPDATE, &flags); @@ -2612,7 +2565,6 @@ qla2x00_configure_loop(scsi_qla_host_t *vha) } else if (!vha->flags.online || (test_bit(ABORT_ISP_ACTIVE, &flags))) { - vha->flags.rscn_queue_overflow = 1; set_bit(RSCN_UPDATE, &flags); set_bit(LOCAL_LOOP_UPDATE, &flags); } @@ -2622,8 +2574,7 @@ qla2x00_configure_loop(scsi_qla_host_t *vha) ql_dbg(ql_dbg_disc, vha, 0x2015, "Loop resync needed, failing.\n"); rval = QLA_FUNCTION_FAILED; - } - else + } else rval = qla2x00_configure_local_loop(vha); } @@ -2662,8 +2613,6 @@ qla2x00_configure_loop(scsi_qla_host_t *vha) set_bit(LOCAL_LOOP_UPDATE, &vha->dpc_flags); if (test_bit(RSCN_UPDATE, &save_flags)) { set_bit(RSCN_UPDATE, &vha->dpc_flags); - if (!IS_ALOGIO_CAPABLE(ha)) - vha->flags.rscn_queue_overflow = 1; } } @@ -2699,7 +2648,7 @@ qla2x00_configure_local_loop(scsi_qla_host_t *vha) found_devs = 0; new_fcport = NULL; - entries = MAX_FIBRE_DEVICES; + entries = MAX_FIBRE_DEVICES_LOOP; ql_dbg(ql_dbg_disc, vha, 0x2016, "Getting FCAL position map.\n"); @@ -2707,7 +2656,7 @@ qla2x00_configure_local_loop(scsi_qla_host_t *vha) qla2x00_get_fcal_position_map(vha, NULL); /* Get list of logged in devices. */ - memset(ha->gid_list, 0, GID_LIST_SIZE); + memset(ha->gid_list, 0, qla2x00_gid_list_size(ha)); rval = qla2x00_get_id_list(vha, ha->gid_list, ha->gid_list_dma, &entries); if (rval != QLA_SUCCESS) @@ -2971,7 +2920,7 @@ qla2x00_update_fcport(scsi_qla_host_t *vha, fc_port_t *fcport) static int qla2x00_configure_fabric(scsi_qla_host_t *vha) { - int rval, rval2; + int rval; fc_port_t *fcport, *fcptemp; uint16_t next_loopid; uint16_t mb[MAILBOX_REGISTER_COUNT]; @@ -2995,12 +2944,6 @@ qla2x00_configure_fabric(scsi_qla_host_t *vha) } vha->device_flags |= SWITCH_FOUND; - /* Mark devices that need re-synchronization. */ - rval2 = qla2x00_device_resync(vha); - if (rval2 == QLA_RSCNS_HANDLED) { - /* No point doing the scan, just continue. */ - return (QLA_SUCCESS); - } do { /* FDMI support. */ if (ql2xfdmienable && @@ -3012,8 +2955,12 @@ qla2x00_configure_fabric(scsi_qla_host_t *vha) loop_id = NPH_SNS; else loop_id = SIMPLE_NAME_SERVER; - ha->isp_ops->fabric_login(vha, loop_id, 0xff, 0xff, - 0xfc, mb, BIT_1 | BIT_0); + rval = ha->isp_ops->fabric_login(vha, loop_id, 0xff, 0xff, + 0xfc, mb, BIT_1|BIT_0); + if (rval != QLA_SUCCESS) { + set_bit(LOOP_RESYNC_NEEDED, &vha->dpc_flags); + return rval; + } if (mb[0] != MBS_COMMAND_COMPLETE) { ql_dbg(ql_dbg_disc, vha, 0x2042, "Failed SNS login: loop_id=%x mb[0]=%x mb[1]=%x mb[2]=%x " @@ -3044,6 +2991,13 @@ qla2x00_configure_fabric(scsi_qla_host_t *vha) } } +#define QLA_FCPORT_SCAN 1 +#define QLA_FCPORT_FOUND 2 + + list_for_each_entry(fcport, &vha->vp_fcports, list) { + fcport->scan_state = QLA_FCPORT_SCAN; + } + rval = qla2x00_find_all_fabric_devs(vha, &new_fcports); if (rval != QLA_SUCCESS) break; @@ -3059,7 +3013,8 @@ qla2x00_configure_fabric(scsi_qla_host_t *vha) if ((fcport->flags & FCF_FABRIC_DEVICE) == 0) continue; - if (atomic_read(&fcport->state) == FCS_DEVICE_LOST) { + 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 && @@ -3184,20 +3139,21 @@ qla2x00_find_all_fabric_devs(scsi_qla_host_t *vha, rval = QLA_SUCCESS; /* Try GID_PT to get device list, else GAN. */ - swl = kcalloc(MAX_FIBRE_DEVICES, sizeof(sw_info_t), GFP_KERNEL); + if (!ha->swl) + ha->swl = kcalloc(ha->max_fibre_devices, sizeof(sw_info_t), + GFP_KERNEL); + swl = ha->swl; if (!swl) { /*EMPTY*/ ql_dbg(ql_dbg_disc, vha, 0x2054, "GID_PT allocations failed, fallback on GA_NXT.\n"); } else { + memset(swl, 0, ha->max_fibre_devices * sizeof(sw_info_t)); if (qla2x00_gid_pt(vha, swl) != QLA_SUCCESS) { - kfree(swl); swl = NULL; } else if (qla2x00_gpn_id(vha, swl) != QLA_SUCCESS) { - kfree(swl); swl = NULL; } else if (qla2x00_gnn_id(vha, swl) != QLA_SUCCESS) { - kfree(swl); swl = NULL; } else if (ql2xiidmaenable && qla2x00_gfpn_id(vha, swl) == QLA_SUCCESS) { @@ -3215,7 +3171,6 @@ qla2x00_find_all_fabric_devs(scsi_qla_host_t *vha, if (new_fcport == NULL) { ql_log(ql_log_warn, vha, 0x205e, "Failed to allocate memory for fcport.\n"); - kfree(swl); return (QLA_MEMORY_ALLOC_FAILED); } new_fcport->flags |= (FCF_FABRIC_DEVICE | FCF_LOGIN_NEEDED); @@ -3332,6 +3287,8 @@ qla2x00_find_all_fabric_devs(scsi_qla_host_t *vha, WWN_SIZE)) continue; + fcport->scan_state = QLA_FCPORT_FOUND; + found++; /* Update port state. */ @@ -3368,6 +3325,7 @@ qla2x00_find_all_fabric_devs(scsi_qla_host_t *vha, fcport->flags |= FCF_LOGIN_NEEDED; if (fcport->loop_id != FC_NO_LOOP_ID && (fcport->flags & FCF_FCP2_DEVICE) == 0 && + (fcport->flags & FCF_ASYNC_SENT) == 0 && fcport->port_type != FCT_INITIATOR && fcport->port_type != FCT_BROADCAST) { ha->isp_ops->fabric_logout(vha, fcport->loop_id, @@ -3390,14 +3348,12 @@ qla2x00_find_all_fabric_devs(scsi_qla_host_t *vha, if (new_fcport == NULL) { ql_log(ql_log_warn, vha, 0x2066, "Memory allocation failed for fcport.\n"); - kfree(swl); return (QLA_MEMORY_ALLOC_FAILED); } new_fcport->flags |= (FCF_FABRIC_DEVICE | FCF_LOGIN_NEEDED); new_fcport->d_id.b24 = nxt_d_id.b24; } - kfree(swl); kfree(new_fcport); return (rval); @@ -3470,6 +3426,9 @@ qla2x00_find_new_loop_id(scsi_qla_host_t *vha, fc_port_t *dev) /* If not in use then it is free to use. */ if (!found) { + ql_dbg(ql_dbg_disc, dev->vha, 0x2086, + "Assigning new loopid=%x, portid=%x.\n", + dev->loop_id, dev->d_id.b24); break; } @@ -3488,110 +3447,6 @@ qla2x00_find_new_loop_id(scsi_qla_host_t *vha, fc_port_t *dev) } /* - * qla2x00_device_resync - * Marks devices in the database that needs resynchronization. - * - * Input: - * ha = adapter block pointer. - * - * Context: - * Kernel context. - */ -static int -qla2x00_device_resync(scsi_qla_host_t *vha) -{ - int rval; - uint32_t mask; - fc_port_t *fcport; - uint32_t rscn_entry; - uint8_t rscn_out_iter; - uint8_t format; - port_id_t d_id = {}; - - rval = QLA_RSCNS_HANDLED; - - while (vha->rscn_out_ptr != vha->rscn_in_ptr || - vha->flags.rscn_queue_overflow) { - - rscn_entry = vha->rscn_queue[vha->rscn_out_ptr]; - format = MSB(MSW(rscn_entry)); - d_id.b.domain = LSB(MSW(rscn_entry)); - d_id.b.area = MSB(LSW(rscn_entry)); - d_id.b.al_pa = LSB(LSW(rscn_entry)); - - ql_dbg(ql_dbg_disc, vha, 0x2020, - "RSCN queue entry[%d] = [%02x/%02x%02x%02x].\n", - vha->rscn_out_ptr, format, d_id.b.domain, d_id.b.area, - d_id.b.al_pa); - - vha->rscn_out_ptr++; - if (vha->rscn_out_ptr == MAX_RSCN_COUNT) - vha->rscn_out_ptr = 0; - - /* Skip duplicate entries. */ - for (rscn_out_iter = vha->rscn_out_ptr; - !vha->flags.rscn_queue_overflow && - rscn_out_iter != vha->rscn_in_ptr; - rscn_out_iter = (rscn_out_iter == - (MAX_RSCN_COUNT - 1)) ? 0: rscn_out_iter + 1) { - - if (rscn_entry != vha->rscn_queue[rscn_out_iter]) - break; - - ql_dbg(ql_dbg_disc, vha, 0x2021, - "Skipping duplicate RSCN queue entry found at " - "[%d].\n", rscn_out_iter); - - vha->rscn_out_ptr = rscn_out_iter; - } - - /* Queue overflow, set switch default case. */ - if (vha->flags.rscn_queue_overflow) { - ql_dbg(ql_dbg_disc, vha, 0x2022, - "device_resync: rscn overflow.\n"); - - format = 3; - vha->flags.rscn_queue_overflow = 0; - } - - switch (format) { - case 0: - mask = 0xffffff; - break; - case 1: - mask = 0xffff00; - break; - case 2: - mask = 0xff0000; - break; - default: - mask = 0x0; - d_id.b24 = 0; - vha->rscn_out_ptr = vha->rscn_in_ptr; - break; - } - - rval = QLA_SUCCESS; - - list_for_each_entry(fcport, &vha->vp_fcports, list) { - if ((fcport->flags & FCF_FABRIC_DEVICE) == 0 || - (fcport->d_id.b24 & mask) != d_id.b24 || - fcport->port_type == FCT_BROADCAST) - continue; - - if (atomic_read(&fcport->state) == FCS_ONLINE) { - if (format != 3 || - fcport->port_type != FCT_INITIATOR) { - qla2x00_mark_device_lost(vha, fcport, - 0, 0); - } - } - } - } - return (rval); -} - -/* * qla2x00_fabric_dev_login * Login fabric target device and update FC port database. * @@ -3644,6 +3499,9 @@ qla2x00_fabric_dev_login(scsi_qla_host_t *vha, fc_port_t *fcport, } else { qla2x00_update_fcport(vha, fcport); } + } else { + /* Retry Login. */ + qla2x00_mark_device_lost(vha, fcport, 1, 0); } return (rval); @@ -3684,9 +3542,12 @@ qla2x00_fabric_login(scsi_qla_host_t *vha, fc_port_t *fcport, fcport->d_id.b.area, fcport->d_id.b.al_pa); /* Login fcport on switch. */ - ha->isp_ops->fabric_login(vha, fcport->loop_id, + rval = ha->isp_ops->fabric_login(vha, fcport->loop_id, fcport->d_id.b.domain, fcport->d_id.b.area, fcport->d_id.b.al_pa, mb, BIT_0); + if (rval != QLA_SUCCESS) { + return rval; + } if (mb[0] == MBS_PORT_ID_USED) { /* * Device has another loop ID. The firmware team @@ -4100,15 +3961,8 @@ qla2x00_abort_isp(scsi_qla_host_t *vha) ha->isp_abort_cnt = 0; clear_bit(ISP_ABORT_RETRY, &vha->dpc_flags); - if (IS_QLA81XX(ha)) - qla2x00_get_fw_version(vha, - &ha->fw_major_version, - &ha->fw_minor_version, - &ha->fw_subminor_version, - &ha->fw_attributes, &ha->fw_memory_size, - ha->mpi_version, &ha->mpi_capabilities, - ha->phy_version); - + if (IS_QLA81XX(ha) || IS_QLA8031(ha)) + qla2x00_get_fw_version(vha); if (ha->fce) { ha->flags.fce_enabled = 1; memset(ha->fce, 0, @@ -4974,7 +4828,6 @@ try_blob_fw: ql_log(ql_log_info, vha, 0x009a, "Update operational firmware.\n"); ha->flags.running_gold_fw = 1; - return rval; } @@ -5009,6 +4862,7 @@ int qla24xx_configure_vhba(scsi_qla_host_t *vha) { int rval = QLA_SUCCESS; + int rval2; uint16_t mb[MAILBOX_REGISTER_COUNT]; struct qla_hw_data *ha = vha->hw; struct scsi_qla_host *base_vha = pci_get_drvdata(ha->pdev); @@ -5033,12 +4887,18 @@ qla24xx_configure_vhba(scsi_qla_host_t *vha) vha->flags.management_server_logged_in = 0; /* Login to SNS first */ - ha->isp_ops->fabric_login(vha, NPH_SNS, 0xff, 0xff, 0xfc, mb, BIT_1); - if (mb[0] != MBS_COMMAND_COMPLETE) { - ql_dbg(ql_dbg_init, vha, 0x0103, - "Failed SNS login: loop_id=%x mb[0]=%x mb[1]=%x mb[2]=%x " - "mb[6]=%x mb[7]=%x.\n", - NPH_SNS, mb[0], mb[1], mb[2], mb[6], mb[7]); + rval2 = ha->isp_ops->fabric_login(vha, NPH_SNS, 0xff, 0xff, 0xfc, mb, + BIT_1); + if (rval2 != QLA_SUCCESS || mb[0] != MBS_COMMAND_COMPLETE) { + if (rval2 == QLA_MEMORY_ALLOC_FAILED) + ql_dbg(ql_dbg_init, vha, 0x0120, + "Failed SNS login: loop_id=%x, rval2=%d\n", + NPH_SNS, rval2); + else + ql_dbg(ql_dbg_init, vha, 0x0103, + "Failed SNS login: loop_id=%x mb[0]=%x mb[1]=%x " + "mb[2]=%x mb[6]=%x mb[7]=%x.\n", + NPH_SNS, mb[0], mb[1], mb[2], mb[6], mb[7]); return (QLA_FUNCTION_FAILED); } @@ -5214,10 +5074,10 @@ qla81xx_nvram_config(scsi_qla_host_t *vha) 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->link_down_timeout = __constant_cpu_to_le16(180); nv->enode_mac[0] = 0x00; - nv->enode_mac[1] = 0x02; - nv->enode_mac[2] = 0x03; + nv->enode_mac[1] = 0xC0; + nv->enode_mac[2] = 0xDD; nv->enode_mac[3] = 0x04; nv->enode_mac[4] = 0x05; nv->enode_mac[5] = 0x06 + ha->port_no; @@ -5248,9 +5108,9 @@ qla81xx_nvram_config(scsi_qla_host_t *vha) memcpy(icb->enode_mac, nv->enode_mac, sizeof(icb->enode_mac)); /* Some boards (with valid NVRAMs) still have NULL enode_mac!! */ if (!memcmp(icb->enode_mac, "\0\0\0\0\0\0", sizeof(icb->enode_mac))) { - icb->enode_mac[0] = 0x01; - icb->enode_mac[1] = 0x02; - icb->enode_mac[2] = 0x03; + icb->enode_mac[0] = 0x00; + icb->enode_mac[1] = 0xC0; + icb->enode_mac[2] = 0xDD; icb->enode_mac[3] = 0x04; icb->enode_mac[4] = 0x05; icb->enode_mac[5] = 0x06 + ha->port_no; @@ -5353,6 +5213,10 @@ qla81xx_nvram_config(scsi_qla_host_t *vha) if (ql2xloginretrycount) ha->login_retry_count = ql2xloginretrycount; + /* if not running MSI-X we need handshaking on interrupts */ + if (!vha->hw->flags.msix_enabled && IS_QLA83XX(ha)) + icb->firmware_options_2 |= __constant_cpu_to_le32(BIT_22); + /* Enable ZIO. */ if (!vha->flags.init_done) { ha->zio_mode = le32_to_cpu(icb->firmware_options_2) & diff --git a/drivers/scsi/qla2xxx/qla_inline.h b/drivers/scsi/qla2xxx/qla_inline.h index 7cc4f36cd539..6e457643c639 100644 --- a/drivers/scsi/qla2xxx/qla_inline.h +++ b/drivers/scsi/qla2xxx/qla_inline.h @@ -72,16 +72,19 @@ static inline void qla2x00_clean_dsd_pool(struct qla_hw_data *ha, srb_t *sp) { struct dsd_dma *dsd_ptr, *tdsd_ptr; + struct crc_context *ctx; + + ctx = (struct crc_context *)GET_CMD_CTX_SP(sp); /* clean up allocated prev pool */ list_for_each_entry_safe(dsd_ptr, tdsd_ptr, - &((struct crc_context *)sp->ctx)->dsd_list, list) { + &ctx->dsd_list, list) { dma_pool_free(ha->dl_dma_pool, dsd_ptr->dsd_addr, dsd_ptr->dsd_list_dma); list_del(&dsd_ptr->list); kfree(dsd_ptr); } - INIT_LIST_HEAD(&((struct crc_context *)sp->ctx)->dsd_list); + INIT_LIST_HEAD(&ctx->dsd_list); } static inline void @@ -113,8 +116,7 @@ qla2x00_hba_err_chk_enabled(srb_t *sp) return 0; * */ - - switch (scsi_get_prot_op(sp->cmd)) { + switch (scsi_get_prot_op(GET_CMD_SP(sp))) { case SCSI_PROT_READ_STRIP: case SCSI_PROT_WRITE_INSERT: if (ql2xenablehba_err_chk >= 1) @@ -144,3 +146,44 @@ qla2x00_reset_active(scsi_qla_host_t *vha) test_bit(ISP_ABORT_NEEDED, &vha->dpc_flags) || test_bit(ABORT_ISP_ACTIVE, &vha->dpc_flags); } + +static inline srb_t * +qla2x00_get_sp(scsi_qla_host_t *vha, fc_port_t *fcport, gfp_t flag) +{ + srb_t *sp = NULL; + struct qla_hw_data *ha = vha->hw; + uint8_t bail; + + QLA_VHA_MARK_BUSY(vha, bail); + if (unlikely(bail)) + return NULL; + + sp = mempool_alloc(ha->srb_mempool, flag); + if (!sp) + goto done; + + memset(sp, 0, sizeof(*sp)); + sp->fcport = fcport; + sp->iocbs = 1; +done: + if (!sp) + QLA_VHA_MARK_NOT_BUSY(vha); + return sp; +} + +static inline void +qla2x00_init_timer(srb_t *sp, unsigned long tmo) +{ + init_timer(&sp->u.iocb_cmd.timer); + sp->u.iocb_cmd.timer.expires = jiffies + tmo * HZ; + sp->u.iocb_cmd.timer.data = (unsigned long)sp; + sp->u.iocb_cmd.timer.function = qla2x00_sp_timeout; + add_timer(&sp->u.iocb_cmd.timer); + sp->free = qla2x00_sp_free; +} + +static inline int +qla2x00_gid_list_size(struct qla_hw_data *ha) +{ + return sizeof(struct gid_list_info) * ha->max_fibre_devices; +} diff --git a/drivers/scsi/qla2xxx/qla_iocb.c b/drivers/scsi/qla2xxx/qla_iocb.c index 55a96761b5a4..eac950924497 100644 --- a/drivers/scsi/qla2xxx/qla_iocb.c +++ b/drivers/scsi/qla2xxx/qla_iocb.c @@ -22,18 +22,19 @@ static inline uint16_t qla2x00_get_cmd_direction(srb_t *sp) { uint16_t cflags; + struct scsi_cmnd *cmd = GET_CMD_SP(sp); cflags = 0; /* Set transfer direction */ - if (sp->cmd->sc_data_direction == DMA_TO_DEVICE) { + if (cmd->sc_data_direction == DMA_TO_DEVICE) { cflags = CF_WRITE; sp->fcport->vha->hw->qla_stats.output_bytes += - scsi_bufflen(sp->cmd); - } else if (sp->cmd->sc_data_direction == DMA_FROM_DEVICE) { + scsi_bufflen(cmd); + } else if (cmd->sc_data_direction == DMA_FROM_DEVICE) { cflags = CF_READ; sp->fcport->vha->hw->qla_stats.input_bytes += - scsi_bufflen(sp->cmd); + scsi_bufflen(cmd); } return (cflags); } @@ -143,12 +144,13 @@ qla2x00_prep_cont_type1_iocb(scsi_qla_host_t *vha, struct req_que *req) static inline int qla24xx_configure_prot_mode(srb_t *sp, uint16_t *fw_prot_opts) { - uint8_t guard = scsi_host_get_guard(sp->cmd->device->host); + struct scsi_cmnd *cmd = GET_CMD_SP(sp); + uint8_t guard = scsi_host_get_guard(cmd->device->host); /* We only support T10 DIF right now */ if (guard != SHOST_DIX_GUARD_CRC) { ql_dbg(ql_dbg_io, sp->fcport->vha, 0x3007, - "Unsupported guard: %d for cmd=%p.\n", guard, sp->cmd); + "Unsupported guard: %d for cmd=%p.\n", guard, cmd); return 0; } @@ -156,7 +158,7 @@ qla24xx_configure_prot_mode(srb_t *sp, uint16_t *fw_prot_opts) *fw_prot_opts = 0; /* Translate SCSI opcode to a protection opcode */ - switch (scsi_get_prot_op(sp->cmd)) { + switch (scsi_get_prot_op(cmd)) { case SCSI_PROT_READ_STRIP: *fw_prot_opts |= PO_MODE_DIF_REMOVE; break; @@ -180,7 +182,7 @@ qla24xx_configure_prot_mode(srb_t *sp, uint16_t *fw_prot_opts) break; } - return scsi_prot_sg_count(sp->cmd); + return scsi_prot_sg_count(cmd); } /* @@ -201,7 +203,7 @@ void qla2x00_build_scsi_iocbs_32(srb_t *sp, cmd_entry_t *cmd_pkt, struct scatterlist *sg; int i; - cmd = sp->cmd; + cmd = GET_CMD_SP(sp); /* Update entry type to indicate Command Type 2 IOCB */ *((uint32_t *)(&cmd_pkt->entry_type)) = @@ -259,7 +261,7 @@ void qla2x00_build_scsi_iocbs_64(srb_t *sp, cmd_entry_t *cmd_pkt, struct scatterlist *sg; int i; - cmd = sp->cmd; + cmd = GET_CMD_SP(sp); /* Update entry type to indicate Command Type 3 IOCB */ *((uint32_t *)(&cmd_pkt->entry_type)) = @@ -333,7 +335,7 @@ qla2x00_start_scsi(srb_t *sp) vha = sp->fcport->vha; ha = vha->hw; reg = &ha->iobase->isp; - cmd = sp->cmd; + cmd = GET_CMD_SP(sp); req = ha->req_q_map[0]; rsp = ha->rsp_q_map[0]; /* So we know we haven't pci_map'ed anything yet */ @@ -391,7 +393,7 @@ qla2x00_start_scsi(srb_t *sp) req->current_outstanding_cmd = handle; req->outstanding_cmds[handle] = sp; sp->handle = handle; - sp->cmd->host_scribble = (unsigned char *)(unsigned long)handle; + cmd->host_scribble = (unsigned char *)(unsigned long)handle; req->cnt -= req_cnt; cmd_pkt = (cmd_entry_t *)req->ring_ptr; @@ -403,7 +405,7 @@ qla2x00_start_scsi(srb_t *sp) /* Set target ID and LUN number*/ SET_TARGET_ID(ha, cmd_pkt->target, sp->fcport->loop_id); - cmd_pkt->lun = cpu_to_le16(sp->cmd->device->lun); + cmd_pkt->lun = cpu_to_le16(cmd->device->lun); /* Update tagged queuing modifier */ if (scsi_populate_tag_msg(cmd, tag)) { @@ -473,7 +475,6 @@ qla2x00_start_iocbs(struct scsi_qla_host *vha, struct req_que *req) { struct qla_hw_data *ha = vha->hw; device_reg_t __iomem *reg = ISP_QUE_REG(ha, req->id); - struct device_reg_2xxx __iomem *ioreg = &ha->iobase->isp; if (IS_QLA82XX(ha)) { qla82xx_start_iocbs(vha); @@ -487,9 +488,9 @@ qla2x00_start_iocbs(struct scsi_qla_host *vha, struct req_que *req) req->ring_ptr++; /* Set chip new ring index. */ - if (ha->mqenable) { - WRT_REG_DWORD(®->isp25mq.req_q_in, req->ring_index); - RD_REG_DWORD(&ioreg->hccr); + if (ha->mqenable || IS_QLA83XX(ha)) { + WRT_REG_DWORD(req->req_q_in, req->ring_index); + RD_REG_DWORD_RELAXED(&ha->iobase->isp24.hccr); } else if (IS_FWI2_CAPABLE(ha)) { WRT_REG_DWORD(®->isp24.req_q_in, req->ring_index); RD_REG_DWORD_RELAXED(®->isp24.req_q_in); @@ -609,7 +610,7 @@ qla24xx_build_scsi_type_6_iocbs(srb_t *sp, struct cmd_type_6 *cmd_pkt, struct dsd_dma *dsd_ptr; struct ct6_dsd *ctx; - cmd = sp->cmd; + cmd = GET_CMD_SP(sp); /* Update entry type to indicate Command Type 3 IOCB */ *((uint32_t *)(&cmd_pkt->entry_type)) = @@ -636,7 +637,7 @@ qla24xx_build_scsi_type_6_iocbs(srb_t *sp, struct cmd_type_6 *cmd_pkt, } cur_seg = scsi_sglist(cmd); - ctx = sp->ctx; + ctx = GET_CMD_CTX_SP(sp); while (tot_dsds) { avail_dsds = (tot_dsds > QLA_DSDS_PER_IOCB) ? @@ -725,7 +726,7 @@ qla24xx_build_scsi_iocbs(srb_t *sp, struct cmd_type_7 *cmd_pkt, int i; struct req_que *req; - cmd = sp->cmd; + cmd = GET_CMD_SP(sp); /* Update entry type to indicate Command Type 3 IOCB */ *((uint32_t *)(&cmd_pkt->entry_type)) = @@ -745,12 +746,12 @@ qla24xx_build_scsi_iocbs(srb_t *sp, struct cmd_type_7 *cmd_pkt, cmd_pkt->task_mgmt_flags = __constant_cpu_to_le16(TMF_WRITE_DATA); sp->fcport->vha->hw->qla_stats.output_bytes += - scsi_bufflen(sp->cmd); + scsi_bufflen(cmd); } else if (cmd->sc_data_direction == DMA_FROM_DEVICE) { cmd_pkt->task_mgmt_flags = __constant_cpu_to_le16(TMF_READ_DATA); sp->fcport->vha->hw->qla_stats.input_bytes += - scsi_bufflen(sp->cmd); + scsi_bufflen(cmd); } /* One DSD is available in the Command Type 3 IOCB */ @@ -797,7 +798,7 @@ static inline void qla24xx_set_t10dif_tags(srb_t *sp, struct fw_dif_context *pkt, unsigned int protcnt) { - struct scsi_cmnd *cmd = sp->cmd; + struct scsi_cmnd *cmd = GET_CMD_SP(sp); scsi_qla_host_t *vha = shost_priv(cmd->device->host); switch (scsi_get_prot_type(cmd)) { @@ -952,16 +953,16 @@ qla24xx_walk_and_build_sglist_no_difb(struct qla_hw_data *ha, srb_t *sp, struct qla2_sgx sgx; dma_addr_t sle_dma; uint32_t sle_dma_len, tot_prot_dma_len = 0; - struct scsi_cmnd *cmd = sp->cmd; + struct scsi_cmnd *cmd = GET_CMD_SP(sp); prot_int = cmd->device->sector_size; memset(&sgx, 0, sizeof(struct qla2_sgx)); - sgx.tot_bytes = scsi_bufflen(sp->cmd); - sgx.cur_sg = scsi_sglist(sp->cmd); + sgx.tot_bytes = scsi_bufflen(cmd); + sgx.cur_sg = scsi_sglist(cmd); sgx.sp = sp; - sg_prot = scsi_prot_sglist(sp->cmd); + sg_prot = scsi_prot_sglist(cmd); while (qla24xx_get_one_block_sg(prot_int, &sgx, &partial)) { @@ -995,7 +996,7 @@ alloc_and_fill: } list_add_tail(&dsd_ptr->list, - &((struct crc_context *)sp->ctx)->dsd_list); + &((struct crc_context *)sp->u.scmd.ctx)->dsd_list); sp->flags |= SRB_CRC_CTX_DSD_VALID; @@ -1044,11 +1045,12 @@ qla24xx_walk_and_build_sglist(struct qla_hw_data *ha, srb_t *sp, uint32_t *dsd, uint32_t *cur_dsd = dsd; int i; uint16_t used_dsds = tot_dsds; - scsi_qla_host_t *vha = shost_priv(sp->cmd->device->host); + struct scsi_cmnd *cmd = GET_CMD_SP(sp); + scsi_qla_host_t *vha = shost_priv(cmd->device->host); uint8_t *cp; - scsi_for_each_sg(sp->cmd, sg, tot_dsds, i) { + scsi_for_each_sg(cmd, sg, tot_dsds, i) { dma_addr_t sle_dma; /* Allocate additional continuation packets? */ @@ -1078,7 +1080,7 @@ qla24xx_walk_and_build_sglist(struct qla_hw_data *ha, srb_t *sp, uint32_t *dsd, } list_add_tail(&dsd_ptr->list, - &((struct crc_context *)sp->ctx)->dsd_list); + &((struct crc_context *)sp->u.scmd.ctx)->dsd_list); sp->flags |= SRB_CRC_CTX_DSD_VALID; @@ -1091,17 +1093,16 @@ qla24xx_walk_and_build_sglist(struct qla_hw_data *ha, srb_t *sp, uint32_t *dsd, sle_dma = sg_dma_address(sg); ql_dbg(ql_dbg_io, vha, 0x300a, "sg entry %d - addr=0x%x 0x%x, " "len=%d for cmd=%p.\n", - i, LSD(sle_dma), MSD(sle_dma), sg_dma_len(sg), - sp->cmd); + i, LSD(sle_dma), MSD(sle_dma), sg_dma_len(sg), cmd); *cur_dsd++ = cpu_to_le32(LSD(sle_dma)); *cur_dsd++ = cpu_to_le32(MSD(sle_dma)); *cur_dsd++ = cpu_to_le32(sg_dma_len(sg)); avail_dsds--; - if (scsi_get_prot_op(sp->cmd) == SCSI_PROT_WRITE_PASS) { + if (scsi_get_prot_op(cmd) == SCSI_PROT_WRITE_PASS) { cp = page_address(sg_page(sg)) + sg->offset; ql_dbg(ql_dbg_io, vha, 0x300b, - "User data buffer=%p for cmd=%p.\n", cp, sp->cmd); + "User data buffer=%p for cmd=%p.\n", cp, cmd); } } /* Null termination */ @@ -1128,8 +1129,7 @@ qla24xx_walk_and_build_prot_sglist(struct qla_hw_data *ha, srb_t *sp, scsi_qla_host_t *vha = pci_get_drvdata(ha->pdev); uint8_t *cp; - - cmd = sp->cmd; + cmd = GET_CMD_SP(sp); scsi_for_each_prot_sg(cmd, sg, tot_dsds, i) { dma_addr_t sle_dma; @@ -1160,7 +1160,7 @@ qla24xx_walk_and_build_prot_sglist(struct qla_hw_data *ha, srb_t *sp, } list_add_tail(&dsd_ptr->list, - &((struct crc_context *)sp->ctx)->dsd_list); + &((struct crc_context *)sp->u.scmd.ctx)->dsd_list); sp->flags |= SRB_CRC_CTX_DSD_VALID; @@ -1171,7 +1171,7 @@ qla24xx_walk_and_build_prot_sglist(struct qla_hw_data *ha, srb_t *sp, cur_dsd = (uint32_t *)next_dsd; } sle_dma = sg_dma_address(sg); - if (scsi_get_prot_op(sp->cmd) == SCSI_PROT_WRITE_PASS) { + if (scsi_get_prot_op(cmd) == SCSI_PROT_WRITE_PASS) { ql_dbg(ql_dbg_io, vha, 0x3027, "%s(): %p, sg_entry %d - " "addr=0x%x0x%x, len=%d.\n", @@ -1182,7 +1182,7 @@ qla24xx_walk_and_build_prot_sglist(struct qla_hw_data *ha, srb_t *sp, *cur_dsd++ = cpu_to_le32(MSD(sle_dma)); *cur_dsd++ = cpu_to_le32(sg_dma_len(sg)); - if (scsi_get_prot_op(sp->cmd) == SCSI_PROT_WRITE_PASS) { + if (scsi_get_prot_op(cmd) == SCSI_PROT_WRITE_PASS) { cp = page_address(sg_page(sg)) + sg->offset; ql_dbg(ql_dbg_io, vha, 0x3028, "%s(): Protection Data buffer = %p.\n", __func__, @@ -1228,7 +1228,7 @@ qla24xx_build_scsi_crc_2_iocbs(srb_t *sp, struct cmd_type_crc_2 *cmd_pkt, dma_addr_t crc_ctx_dma; char tag[2]; - cmd = sp->cmd; + cmd = GET_CMD_SP(sp); sgc = 0; /* Update entry type to indicate Command Type CRC_2 IOCB */ @@ -1256,15 +1256,15 @@ qla24xx_build_scsi_crc_2_iocbs(srb_t *sp, struct cmd_type_crc_2 *cmd_pkt, __constant_cpu_to_le16(CF_READ_DATA); } - if ((scsi_get_prot_op(sp->cmd) == SCSI_PROT_READ_INSERT) || - (scsi_get_prot_op(sp->cmd) == SCSI_PROT_WRITE_STRIP) || - (scsi_get_prot_op(sp->cmd) == SCSI_PROT_READ_STRIP) || - (scsi_get_prot_op(sp->cmd) == SCSI_PROT_WRITE_INSERT)) + if ((scsi_get_prot_op(cmd) == SCSI_PROT_READ_INSERT) || + (scsi_get_prot_op(cmd) == SCSI_PROT_WRITE_STRIP) || + (scsi_get_prot_op(cmd) == SCSI_PROT_READ_STRIP) || + (scsi_get_prot_op(cmd) == SCSI_PROT_WRITE_INSERT)) bundling = 0; /* Allocate CRC context from global pool */ - crc_ctx_pkt = sp->ctx = dma_pool_alloc(ha->dl_dma_pool, - GFP_ATOMIC, &crc_ctx_dma); + crc_ctx_pkt = sp->u.scmd.ctx = + dma_pool_alloc(ha->dl_dma_pool, GFP_ATOMIC, &crc_ctx_dma); if (!crc_ctx_pkt) goto crc_queuing_error; @@ -1310,7 +1310,7 @@ qla24xx_build_scsi_crc_2_iocbs(srb_t *sp, struct cmd_type_crc_2 *cmd_pkt, else if (cmd->sc_data_direction == DMA_FROM_DEVICE) fcp_cmnd->additional_cdb_len |= 2; - int_to_scsilun(sp->cmd->device->lun, &fcp_cmnd->lun); + int_to_scsilun(cmd->device->lun, &fcp_cmnd->lun); memcpy(fcp_cmnd->cdb, cmd->cmnd, cmd->cmd_len); cmd_pkt->fcp_cmnd_dseg_len = cpu_to_le16(fcp_cmnd_len); cmd_pkt->fcp_cmnd_dseg_address[0] = cpu_to_le32( @@ -1345,7 +1345,7 @@ qla24xx_build_scsi_crc_2_iocbs(srb_t *sp, struct cmd_type_crc_2 *cmd_pkt, blk_size = cmd->device->sector_size; dif_bytes = (data_bytes / blk_size) * 8; - switch (scsi_get_prot_op(sp->cmd)) { + switch (scsi_get_prot_op(GET_CMD_SP(sp))) { case SCSI_PROT_READ_INSERT: case SCSI_PROT_WRITE_STRIP: total_bytes = data_bytes; @@ -1445,7 +1445,7 @@ qla24xx_start_scsi(srb_t *sp) uint16_t tot_dsds; struct req_que *req = NULL; struct rsp_que *rsp = NULL; - struct scsi_cmnd *cmd = sp->cmd; + struct scsi_cmnd *cmd = GET_CMD_SP(sp); struct scsi_qla_host *vha = sp->fcport->vha; struct qla_hw_data *ha = vha->hw; char tag[2]; @@ -1510,7 +1510,7 @@ qla24xx_start_scsi(srb_t *sp) req->current_outstanding_cmd = handle; req->outstanding_cmds[handle] = sp; sp->handle = handle; - sp->cmd->host_scribble = (unsigned char *)(unsigned long)handle; + cmd->host_scribble = (unsigned char *)(unsigned long)handle; req->cnt -= req_cnt; cmd_pkt = (struct cmd_type_7 *)req->ring_ptr; @@ -1529,7 +1529,7 @@ qla24xx_start_scsi(srb_t *sp) cmd_pkt->port_id[2] = sp->fcport->d_id.b.domain; cmd_pkt->vp_index = sp->fcport->vp_idx; - int_to_scsilun(sp->cmd->device->lun, &cmd_pkt->lun); + int_to_scsilun(cmd->device->lun, &cmd_pkt->lun); host_to_fcp_swap((uint8_t *)&cmd_pkt->lun, sizeof(cmd_pkt->lun)); /* Update tagged queuing modifier -- default is TSK_SIMPLE (0). */ @@ -1611,7 +1611,7 @@ qla24xx_dif_start_scsi(srb_t *sp) uint16_t fw_prot_opts = 0; struct req_que *req = NULL; struct rsp_que *rsp = NULL; - struct scsi_cmnd *cmd = sp->cmd; + struct scsi_cmnd *cmd = GET_CMD_SP(sp); struct scsi_qla_host *vha = sp->fcport->vha; struct qla_hw_data *ha = vha->hw; struct cmd_type_crc_2 *cmd_pkt; @@ -1728,7 +1728,7 @@ qla24xx_dif_start_scsi(srb_t *sp) req->current_outstanding_cmd = handle; req->outstanding_cmds[handle] = sp; sp->handle = handle; - sp->cmd->host_scribble = (unsigned char *)(unsigned long)handle; + cmd->host_scribble = (unsigned char *)(unsigned long)handle; req->cnt -= req_cnt; /* Fill-in common area */ @@ -1744,7 +1744,7 @@ qla24xx_dif_start_scsi(srb_t *sp) cmd_pkt->port_id[1] = sp->fcport->d_id.b.area; cmd_pkt->port_id[2] = sp->fcport->d_id.b.domain; - int_to_scsilun(sp->cmd->device->lun, &cmd_pkt->lun); + int_to_scsilun(cmd->device->lun, &cmd_pkt->lun); host_to_fcp_swap((uint8_t *)&cmd_pkt->lun, sizeof(cmd_pkt->lun)); /* Total Data and protection segment(s) */ @@ -1797,7 +1797,7 @@ queuing_error: static void qla25xx_set_que(srb_t *sp, struct rsp_que **rsp) { - struct scsi_cmnd *cmd = sp->cmd; + struct scsi_cmnd *cmd = GET_CMD_SP(sp); struct qla_hw_data *ha = sp->fcport->vha->hw; int affinity = cmd->request->cpu; @@ -1818,7 +1818,6 @@ qla2x00_alloc_iocbs(scsi_qla_host_t *vha, srb_t *sp) uint32_t index, handle; request_t *pkt; uint16_t cnt, req_cnt; - struct srb_ctx *ctx; pkt = NULL; req_cnt = 1; @@ -1848,15 +1847,13 @@ qla2x00_alloc_iocbs(scsi_qla_host_t *vha, srb_t *sp) sp->handle = handle; /* Adjust entry-counts as needed. */ - if (sp->ctx) { - ctx = sp->ctx; - req_cnt = ctx->iocbs; - } + if (sp->type != SRB_SCSI_CMD) + req_cnt = sp->iocbs; skip_cmd_array: /* Check for room on request queue. */ if (req->cnt < req_cnt) { - if (ha->mqenable) + if (ha->mqenable || IS_QLA83XX(ha)) cnt = RD_REG_DWORD(®->isp25mq.req_q_out); else if (IS_QLA82XX(ha)) cnt = RD_REG_DWORD(®->isp82.req_q_out); @@ -1889,8 +1886,7 @@ queuing_error: static void qla24xx_login_iocb(srb_t *sp, struct logio_entry_24xx *logio) { - struct srb_ctx *ctx = sp->ctx; - struct srb_iocb *lio = ctx->u.iocb_cmd; + struct srb_iocb *lio = &sp->u.iocb_cmd; logio->entry_type = LOGINOUT_PORT_IOCB_TYPE; logio->control_flags = cpu_to_le16(LCF_COMMAND_PLOGI); @@ -1909,8 +1905,7 @@ static void qla2x00_login_iocb(srb_t *sp, struct mbx_entry *mbx) { struct qla_hw_data *ha = sp->fcport->vha->hw; - struct srb_ctx *ctx = sp->ctx; - struct srb_iocb *lio = ctx->u.iocb_cmd; + struct srb_iocb *lio = &sp->u.iocb_cmd; uint16_t opts; mbx->entry_type = MBX_IOCB_TYPE; @@ -1999,8 +1994,7 @@ qla24xx_tm_iocb(srb_t *sp, struct tsk_mgmt_entry *tsk) struct fc_port *fcport = sp->fcport; scsi_qla_host_t *vha = fcport->vha; struct qla_hw_data *ha = vha->hw; - struct srb_ctx *ctx = sp->ctx; - struct srb_iocb *iocb = ctx->u.iocb_cmd; + struct srb_iocb *iocb = &sp->u.iocb_cmd; struct req_que *req = vha->req; flags = iocb->u.tmf.flags; @@ -2027,7 +2021,7 @@ qla24xx_tm_iocb(srb_t *sp, struct tsk_mgmt_entry *tsk) static void qla24xx_els_iocb(srb_t *sp, struct els_entry_24xx *els_iocb) { - struct fc_bsg_job *bsg_job = ((struct srb_ctx *)sp->ctx)->u.bsg_job; + struct fc_bsg_job *bsg_job = sp->u.bsg_job; els_iocb->entry_type = ELS_IOCB_TYPE; els_iocb->entry_count = 1; @@ -2041,7 +2035,7 @@ qla24xx_els_iocb(srb_t *sp, struct els_entry_24xx *els_iocb) els_iocb->rx_dsd_count = __constant_cpu_to_le16(bsg_job->reply_payload.sg_cnt); els_iocb->opcode = - (((struct srb_ctx *)sp->ctx)->type == SRB_ELS_CMD_RPT) ? + sp->type == SRB_ELS_CMD_RPT ? bsg_job->request->rqst_data.r_els.els_code : bsg_job->request->rqst_data.h_els.command_code; els_iocb->port_id[0] = sp->fcport->d_id.b.al_pa; @@ -2078,7 +2072,7 @@ qla2x00_ct_iocb(srb_t *sp, ms_iocb_entry_t *ct_iocb) uint16_t tot_dsds; scsi_qla_host_t *vha = sp->fcport->vha; struct qla_hw_data *ha = vha->hw; - struct fc_bsg_job *bsg_job = ((struct srb_ctx *)sp->ctx)->u.bsg_job; + struct fc_bsg_job *bsg_job = sp->u.bsg_job; int loop_iterartion = 0; int cont_iocb_prsnt = 0; int entry_count = 1; @@ -2155,7 +2149,7 @@ qla24xx_ct_iocb(srb_t *sp, struct ct_entry_24xx *ct_iocb) uint16_t tot_dsds; scsi_qla_host_t *vha = sp->fcport->vha; struct qla_hw_data *ha = vha->hw; - struct fc_bsg_job *bsg_job = ((struct srb_ctx *)sp->ctx)->u.bsg_job; + struct fc_bsg_job *bsg_job = sp->u.bsg_job; int loop_iterartion = 0; int cont_iocb_prsnt = 0; int entry_count = 1; @@ -2245,12 +2239,12 @@ qla82xx_start_scsi(srb_t *sp) struct qla_hw_data *ha = vha->hw; struct req_que *req = NULL; struct rsp_que *rsp = NULL; - char tag[2]; + char tag[2]; /* Setup device pointers. */ ret = 0; reg = &ha->iobase->isp82; - cmd = sp->cmd; + cmd = GET_CMD_SP(sp); req = vha->req; rsp = ha->rsp_q_map[0]; @@ -2354,12 +2348,14 @@ sufficient_dsds: if (req->cnt < (req_cnt + 2)) goto queuing_error; - ctx = sp->ctx = mempool_alloc(ha->ctx_mempool, GFP_ATOMIC); - if (!sp->ctx) { + ctx = sp->u.scmd.ctx = + mempool_alloc(ha->ctx_mempool, GFP_ATOMIC); + if (!ctx) { ql_log(ql_log_fatal, vha, 0x3010, "Failed to allocate ctx for cmd=%p.\n", cmd); goto queuing_error; } + memset(ctx, 0, sizeof(struct ct6_dsd)); ctx->fcp_cmnd = dma_pool_alloc(ha->fcp_cmnd_dma_pool, GFP_ATOMIC, &ctx->fcp_cmnd_dma); @@ -2410,12 +2406,12 @@ sufficient_dsds: if (qla24xx_build_scsi_type_6_iocbs(sp, cmd_pkt, tot_dsds)) goto queuing_error_fcp_cmnd; - int_to_scsilun(sp->cmd->device->lun, &cmd_pkt->lun); + int_to_scsilun(cmd->device->lun, &cmd_pkt->lun); host_to_fcp_swap((uint8_t *)&cmd_pkt->lun, sizeof(cmd_pkt->lun)); /* build FCP_CMND IU */ memset(ctx->fcp_cmnd, 0, sizeof(struct fcp_cmnd)); - int_to_scsilun(sp->cmd->device->lun, &ctx->fcp_cmnd->lun); + int_to_scsilun(cmd->device->lun, &ctx->fcp_cmnd->lun); ctx->fcp_cmnd->additional_cdb_len = additional_cdb_len; if (cmd->sc_data_direction == DMA_TO_DEVICE) @@ -2495,9 +2491,9 @@ sufficient_dsds: cmd_pkt->port_id[2] = sp->fcport->d_id.b.domain; cmd_pkt->vp_index = sp->fcport->vp_idx; - int_to_scsilun(sp->cmd->device->lun, &cmd_pkt->lun); + int_to_scsilun(cmd->device->lun, &cmd_pkt->lun); host_to_fcp_swap((uint8_t *)&cmd_pkt->lun, - sizeof(cmd_pkt->lun)); + sizeof(cmd_pkt->lun)); /* * Update tagged queuing modifier -- default is TSK_SIMPLE (0). @@ -2538,7 +2534,7 @@ sufficient_dsds: req->current_outstanding_cmd = handle; req->outstanding_cmds[handle] = sp; sp->handle = handle; - sp->cmd->host_scribble = (unsigned char *)(unsigned long)handle; + cmd->host_scribble = (unsigned char *)(unsigned long)handle; req->cnt -= req_cnt; wmb(); @@ -2584,9 +2580,9 @@ queuing_error: if (tot_dsds) scsi_dma_unmap(cmd); - if (sp->ctx) { - mempool_free(sp->ctx, ha->ctx_mempool); - sp->ctx = NULL; + if (sp->u.scmd.ctx) { + mempool_free(sp->u.scmd.ctx, ha->ctx_mempool); + sp->u.scmd.ctx = NULL; } spin_unlock_irqrestore(&ha->hardware_lock, flags); @@ -2599,7 +2595,6 @@ qla2x00_start_sp(srb_t *sp) int rval; struct qla_hw_data *ha = sp->fcport->vha->hw; void *pkt; - struct srb_ctx *ctx = sp->ctx; unsigned long flags; rval = QLA_FUNCTION_FAILED; @@ -2612,7 +2607,7 @@ qla2x00_start_sp(srb_t *sp) } rval = QLA_SUCCESS; - switch (ctx->type) { + switch (sp->type) { case SRB_LOGIN_CMD: IS_FWI2_CAPABLE(ha) ? qla24xx_login_iocb(sp, pkt) : diff --git a/drivers/scsi/qla2xxx/qla_isr.c b/drivers/scsi/qla2xxx/qla_isr.c index 349843ea32f6..f79844ce7122 100644 --- a/drivers/scsi/qla2xxx/qla_isr.c +++ b/drivers/scsi/qla2xxx/qla_isr.c @@ -44,8 +44,8 @@ qla2100_intr_handler(int irq, void *dev_id) rsp = (struct rsp_que *) dev_id; if (!rsp) { - printk(KERN_INFO - "%s(): NULL response queue pointer.\n", __func__); + ql_log(ql_log_info, NULL, 0x505d, + "%s: NULL response queue pointer.\n", __func__); return (IRQ_NONE); } @@ -141,8 +141,8 @@ qla2300_intr_handler(int irq, void *dev_id) rsp = (struct rsp_que *) dev_id; if (!rsp) { - printk(KERN_INFO - "%s(): NULL response queue pointer.\n", __func__); + ql_log(ql_log_info, NULL, 0x5058, + "%s: NULL response queue pointer.\n", __func__); return (IRQ_NONE); } @@ -289,7 +289,7 @@ qla81xx_idc_event(scsi_qla_host_t *vha, uint16_t aen, uint16_t descr) mb[cnt] = RD_REG_WORD(wptr); ql_dbg(ql_dbg_async, vha, 0x5021, - "Inter-Driver Commucation %s -- " + "Inter-Driver Communication %s -- " "%04x %04x %04x %04x %04x %04x %04x.\n", event[aen & 0xff], mb[0], mb[1], mb[2], mb[3], mb[4], mb[5], mb[6]); @@ -318,7 +318,7 @@ void qla2x00_async_event(scsi_qla_host_t *vha, struct rsp_que *rsp, uint16_t *mb) { #define LS_UNKNOWN 2 - static char *link_speeds[] = { "1", "2", "?", "4", "8", "10" }; + static char *link_speeds[] = { "1", "2", "?", "4", "8", "16", "10" }; char *link_speed; uint16_t handle_cnt; uint16_t cnt, mbx; @@ -328,12 +328,11 @@ qla2x00_async_event(scsi_qla_host_t *vha, struct rsp_que *rsp, uint16_t *mb) struct device_reg_24xx __iomem *reg24 = &ha->iobase->isp24; struct device_reg_82xx __iomem *reg82 = &ha->iobase->isp82; uint32_t rscn_entry, host_pid; - uint8_t rscn_queue_index; unsigned long flags; /* Setup to process RIO completion. */ handle_cnt = 0; - if (IS_QLA8XXX_TYPE(ha)) + if (IS_CNA_CAPABLE(ha)) goto skip_rio; switch (mb[0]) { case MBA_SCSI_COMPLETION: @@ -405,7 +404,8 @@ skip_rio: break; case MBA_SYSTEM_ERR: /* System Error */ - mbx = IS_QLA81XX(ha) ? RD_REG_WORD(®24->mailbox7) : 0; + mbx = (IS_QLA81XX(ha) || IS_QLA83XX(ha)) ? + RD_REG_WORD(®24->mailbox7) : 0; ql_log(ql_log_warn, vha, 0x5003, "ISP System Error - mbx1=%xh mbx2=%xh mbx3=%xh " "mbx7=%xh.\n", mb[1], mb[2], mb[3], mbx); @@ -418,6 +418,7 @@ skip_rio: "Unrecoverable Hardware Error: adapter " "marked OFFLINE!\n"); vha->flags.online = 0; + vha->device_flags |= DFLG_DEV_FAILED; } else { /* Check to see if MPI timeout occurred */ if ((mbx & MBX_3) && (ha->flags.port0)) @@ -431,6 +432,7 @@ skip_rio: "Unrecoverable Hardware Error: adapter marked " "OFFLINE!\n"); vha->flags.online = 0; + vha->device_flags |= DFLG_DEV_FAILED; } else set_bit(ISP_ABORT_NEEDED, &vha->dpc_flags); break; @@ -482,10 +484,10 @@ skip_rio: ha->link_data_rate = PORT_SPEED_1GB; } else { link_speed = link_speeds[LS_UNKNOWN]; - if (mb[1] < 5) + if (mb[1] < 6) link_speed = link_speeds[mb[1]]; else if (mb[1] == 0x13) - link_speed = link_speeds[5]; + link_speed = link_speeds[6]; ha->link_data_rate = mb[1]; } @@ -497,7 +499,8 @@ skip_rio: break; case MBA_LOOP_DOWN: /* Loop Down Event */ - mbx = IS_QLA81XX(ha) ? RD_REG_WORD(®24->mailbox4) : 0; + mbx = (IS_QLA81XX(ha) || IS_QLA8031(ha)) + ? RD_REG_WORD(®24->mailbox4) : 0; mbx = IS_QLA82XX(ha) ? RD_REG_WORD(®82->mailbox_out[4]) : mbx; ql_dbg(ql_dbg_async, vha, 0x500b, "LOOP DOWN detected (%x %x %x %x).\n", @@ -547,7 +550,7 @@ skip_rio: if (IS_QLA2100(ha)) break; - if (IS_QLA8XXX_TYPE(ha)) { + if (IS_QLA81XX(ha) || IS_QLA82XX(ha) || IS_QLA8031(ha)) { ql_dbg(ql_dbg_async, vha, 0x500d, "DCBX Completed -- %04x %04x %04x.\n", mb[1], mb[2], mb[3]); @@ -681,8 +684,6 @@ skip_rio: qla2x00_mark_all_devices_lost(vha, 1); - vha->flags.rscn_queue_overflow = 1; - set_bit(LOOP_RESYNC_NEEDED, &vha->dpc_flags); set_bit(LOCAL_LOOP_UPDATE, &vha->dpc_flags); break; @@ -711,15 +712,6 @@ skip_rio: /* Ignore reserved bits from RSCN-payload. */ rscn_entry = ((mb[1] & 0x3ff) << 16) | mb[2]; - rscn_queue_index = vha->rscn_in_ptr + 1; - if (rscn_queue_index == MAX_RSCN_COUNT) - rscn_queue_index = 0; - if (rscn_queue_index != vha->rscn_out_ptr) { - vha->rscn_queue[vha->rscn_in_ptr] = rscn_entry; - vha->rscn_in_ptr = rscn_queue_index; - } else { - vha->flags.rscn_queue_overflow = 1; - } atomic_set(&vha->loop_down_timer, 0); vha->flags.management_server_logged_in = 0; @@ -809,6 +801,10 @@ skip_rio: case MBA_IDC_TIME_EXT: qla81xx_idc_event(vha, mb[0], mb[1]); break; + default: + ql_dbg(ql_dbg_async, vha, 0x5057, + "Unknown AEN:%04x %04x %04x %04x\n", + mb[0], mb[1], mb[2], mb[3]); } if (!vha->vp_idx && ha->num_vhosts) @@ -845,8 +841,7 @@ qla2x00_process_completed_request(struct scsi_qla_host *vha, req->outstanding_cmds[index] = NULL; /* Save ISP completion status */ - sp->cmd->result = DID_OK << 16; - qla2x00_sp_compl(ha, sp); + sp->done(ha, sp, DID_OK << 16); } else { ql_log(ql_log_warn, vha, 0x3016, "Invalid SCSI SRB.\n"); @@ -903,7 +898,6 @@ qla2x00_mbx_iocb_entry(scsi_qla_host_t *vha, struct req_que *req, fc_port_t *fcport; srb_t *sp; struct srb_iocb *lio; - struct srb_ctx *ctx; uint16_t *data; uint16_t status; @@ -911,9 +905,8 @@ qla2x00_mbx_iocb_entry(scsi_qla_host_t *vha, struct req_que *req, if (!sp) return; - ctx = sp->ctx; - lio = ctx->u.iocb_cmd; - type = ctx->name; + lio = &sp->u.iocb_cmd; + type = sp->name; fcport = sp->fcport; data = lio->u.logio.data; @@ -937,7 +930,7 @@ qla2x00_mbx_iocb_entry(scsi_qla_host_t *vha, struct req_que *req, } status = le16_to_cpu(mbx->status); - if (status == 0x30 && ctx->type == SRB_LOGIN_CMD && + if (status == 0x30 && sp->type == SRB_LOGIN_CMD && le16_to_cpu(mbx->mb0) == MBS_COMMAND_COMPLETE) status = 0; if (!status && le16_to_cpu(mbx->mb0) == MBS_COMMAND_COMPLETE) { @@ -948,7 +941,7 @@ qla2x00_mbx_iocb_entry(scsi_qla_host_t *vha, struct req_que *req, le16_to_cpu(mbx->mb1)); data[0] = MBS_COMMAND_COMPLETE; - if (ctx->type == SRB_LOGIN_CMD) { + if (sp->type == SRB_LOGIN_CMD) { fcport->port_type = FCT_TARGET; if (le16_to_cpu(mbx->mb1) & BIT_0) fcport->port_type = FCT_INITIATOR; @@ -979,7 +972,7 @@ qla2x00_mbx_iocb_entry(scsi_qla_host_t *vha, struct req_que *req, le16_to_cpu(mbx->mb7)); logio_done: - lio->done(sp); + sp->done(vha, sp, 0); } static void @@ -988,29 +981,18 @@ qla2x00_ct_entry(scsi_qla_host_t *vha, struct req_que *req, { const char func[] = "CT_IOCB"; const char *type; - struct qla_hw_data *ha = vha->hw; srb_t *sp; - struct srb_ctx *sp_bsg; struct fc_bsg_job *bsg_job; uint16_t comp_status; + int res; sp = qla2x00_get_sp_from_handle(vha, func, req, pkt); if (!sp) return; - sp_bsg = sp->ctx; - bsg_job = sp_bsg->u.bsg_job; + bsg_job = sp->u.bsg_job; - type = NULL; - switch (sp_bsg->type) { - case SRB_CT_CMD: - type = "ct pass-through"; - break; - default: - ql_log(ql_log_warn, vha, 0x5047, - "Unrecognized SRB: (%p) type=%d.\n", sp, sp_bsg->type); - return; - } + type = "ct pass-through"; comp_status = le16_to_cpu(pkt->comp_status); @@ -1022,7 +1004,7 @@ qla2x00_ct_entry(scsi_qla_host_t *vha, struct req_que *req, if (comp_status != CS_COMPLETE) { if (comp_status == CS_DATA_UNDERRUN) { - bsg_job->reply->result = DID_OK << 16; + res = DID_OK << 16; bsg_job->reply->reply_payload_rcv_len = le16_to_cpu(((sts_entry_t *)pkt)->rsp_info_len); @@ -1035,30 +1017,19 @@ qla2x00_ct_entry(scsi_qla_host_t *vha, struct req_que *req, ql_log(ql_log_warn, vha, 0x5049, "CT pass-through-%s error " "comp_status-status=0x%x.\n", type, comp_status); - bsg_job->reply->result = DID_ERROR << 16; + res = DID_ERROR << 16; bsg_job->reply->reply_payload_rcv_len = 0; } ql_dump_buffer(ql_dbg_async + ql_dbg_buffer, vha, 0x5035, (uint8_t *)pkt, sizeof(*pkt)); } else { - bsg_job->reply->result = DID_OK << 16; + res = DID_OK << 16; bsg_job->reply->reply_payload_rcv_len = bsg_job->reply_payload.payload_len; bsg_job->reply_len = 0; } - dma_unmap_sg(&ha->pdev->dev, bsg_job->request_payload.sg_list, - bsg_job->request_payload.sg_cnt, DMA_TO_DEVICE); - - dma_unmap_sg(&ha->pdev->dev, bsg_job->reply_payload.sg_list, - bsg_job->reply_payload.sg_cnt, DMA_FROM_DEVICE); - - if (sp_bsg->type == SRB_ELS_CMD_HST || sp_bsg->type == SRB_CT_CMD) - kfree(sp->fcport); - - kfree(sp->ctx); - mempool_free(sp, ha->srb_mempool); - bsg_job->job_done(bsg_job); + sp->done(vha, sp, res); } static void @@ -1067,22 +1038,20 @@ qla24xx_els_ct_entry(scsi_qla_host_t *vha, struct req_que *req, { const char func[] = "ELS_CT_IOCB"; const char *type; - struct qla_hw_data *ha = vha->hw; srb_t *sp; - struct srb_ctx *sp_bsg; struct fc_bsg_job *bsg_job; uint16_t comp_status; uint32_t fw_status[3]; uint8_t* fw_sts_ptr; + int res; sp = qla2x00_get_sp_from_handle(vha, func, req, pkt); if (!sp) return; - sp_bsg = sp->ctx; - bsg_job = sp_bsg->u.bsg_job; + bsg_job = sp->u.bsg_job; type = NULL; - switch (sp_bsg->type) { + switch (sp->type) { case SRB_ELS_CMD_RPT: case SRB_ELS_CMD_HST: type = "els"; @@ -1091,8 +1060,8 @@ qla24xx_els_ct_entry(scsi_qla_host_t *vha, struct req_que *req, type = "ct pass-through"; break; default: - ql_log(ql_log_warn, vha, 0x503e, - "Unrecognized SRB: (%p) type=%d.\n", sp, sp_bsg->type); + ql_dbg(ql_dbg_user, vha, 0x503e, + "Unrecognized SRB: (%p) type=%d.\n", sp, sp->type); return; } @@ -1108,11 +1077,11 @@ qla24xx_els_ct_entry(scsi_qla_host_t *vha, struct req_que *req, if (comp_status != CS_COMPLETE) { if (comp_status == CS_DATA_UNDERRUN) { - bsg_job->reply->result = DID_OK << 16; + res = DID_OK << 16; bsg_job->reply->reply_payload_rcv_len = - le16_to_cpu(((struct els_sts_entry_24xx*)pkt)->total_byte_count); + le16_to_cpu(((struct els_sts_entry_24xx *)pkt)->total_byte_count); - ql_log(ql_log_info, vha, 0x503f, + ql_dbg(ql_dbg_user, vha, 0x503f, "ELS-CT pass-through-%s error hdl=%x comp_status-status=0x%x " "error subcode 1=0x%x error subcode 2=0x%x total_byte = 0x%x.\n", type, sp->handle, comp_status, fw_status[1], fw_status[2], @@ -1122,7 +1091,7 @@ qla24xx_els_ct_entry(scsi_qla_host_t *vha, struct req_que *req, memcpy( fw_sts_ptr, fw_status, sizeof(fw_status)); } else { - ql_log(ql_log_info, vha, 0x5040, + ql_dbg(ql_dbg_user, vha, 0x5040, "ELS-CT pass-through-%s error hdl=%x comp_status-status=0x%x " "error subcode 1=0x%x error subcode 2=0x%x.\n", type, sp->handle, comp_status, @@ -1130,32 +1099,21 @@ qla24xx_els_ct_entry(scsi_qla_host_t *vha, struct req_que *req, pkt)->error_subcode_1), le16_to_cpu(((struct els_sts_entry_24xx *) pkt)->error_subcode_2)); - bsg_job->reply->result = DID_ERROR << 16; + res = DID_ERROR << 16; bsg_job->reply->reply_payload_rcv_len = 0; fw_sts_ptr = ((uint8_t*)bsg_job->req->sense) + sizeof(struct fc_bsg_reply); memcpy( fw_sts_ptr, fw_status, sizeof(fw_status)); } - ql_dump_buffer(ql_dbg_async + ql_dbg_buffer, vha, 0x5056, + ql_dump_buffer(ql_dbg_user + ql_dbg_buffer, vha, 0x5056, (uint8_t *)pkt, sizeof(*pkt)); } else { - bsg_job->reply->result = DID_OK << 16; + res = DID_OK << 16; bsg_job->reply->reply_payload_rcv_len = bsg_job->reply_payload.payload_len; bsg_job->reply_len = 0; } - dma_unmap_sg(&ha->pdev->dev, - bsg_job->request_payload.sg_list, - bsg_job->request_payload.sg_cnt, DMA_TO_DEVICE); - dma_unmap_sg(&ha->pdev->dev, - bsg_job->reply_payload.sg_list, - bsg_job->reply_payload.sg_cnt, DMA_FROM_DEVICE); - if ((sp_bsg->type == SRB_ELS_CMD_HST) || - (sp_bsg->type == SRB_CT_CMD)) - kfree(sp->fcport); - kfree(sp->ctx); - mempool_free(sp, ha->srb_mempool); - bsg_job->job_done(bsg_job); + sp->done(vha, sp, res); } static void @@ -1167,7 +1125,6 @@ qla24xx_logio_entry(scsi_qla_host_t *vha, struct req_que *req, fc_port_t *fcport; srb_t *sp; struct srb_iocb *lio; - struct srb_ctx *ctx; uint16_t *data; uint32_t iop[2]; @@ -1175,9 +1132,8 @@ qla24xx_logio_entry(scsi_qla_host_t *vha, struct req_que *req, if (!sp) return; - ctx = sp->ctx; - lio = ctx->u.iocb_cmd; - type = ctx->name; + lio = &sp->u.iocb_cmd; + type = sp->name; fcport = sp->fcport; data = lio->u.logio.data; @@ -1185,7 +1141,7 @@ qla24xx_logio_entry(scsi_qla_host_t *vha, struct req_que *req, data[1] = lio->u.logio.flags & SRB_LOGIN_RETRIED ? QLA_LOGIO_LOGIN_RETRIED : 0; if (logio->entry_status) { - ql_log(ql_log_warn, vha, 0x5034, + ql_log(ql_log_warn, fcport->vha, 0x5034, "Async-%s error entry - hdl=%x" "portid=%02x%02x%02x entry-status=%x.\n", type, sp->handle, fcport->d_id.b.domain, @@ -1198,14 +1154,14 @@ qla24xx_logio_entry(scsi_qla_host_t *vha, struct req_que *req, } if (le16_to_cpu(logio->comp_status) == CS_COMPLETE) { - ql_dbg(ql_dbg_async, vha, 0x5036, + ql_dbg(ql_dbg_async, fcport->vha, 0x5036, "Async-%s complete - hdl=%x portid=%02x%02x%02x " "iop0=%x.\n", type, sp->handle, fcport->d_id.b.domain, fcport->d_id.b.area, fcport->d_id.b.al_pa, le32_to_cpu(logio->io_parameter[0])); data[0] = MBS_COMMAND_COMPLETE; - if (ctx->type != SRB_LOGIN_CMD) + if (sp->type != SRB_LOGIN_CMD) goto logio_done; iop[0] = le32_to_cpu(logio->io_parameter[0]); @@ -1239,7 +1195,7 @@ qla24xx_logio_entry(scsi_qla_host_t *vha, struct req_que *req, break; } - ql_dbg(ql_dbg_async, vha, 0x5037, + ql_dbg(ql_dbg_async, fcport->vha, 0x5037, "Async-%s failed - hdl=%x portid=%02x%02x%02x comp=%x " "iop0=%x iop1=%x.\n", type, sp->handle, fcport->d_id.b.domain, fcport->d_id.b.area, fcport->d_id.b.al_pa, @@ -1248,7 +1204,7 @@ qla24xx_logio_entry(scsi_qla_host_t *vha, struct req_que *req, le32_to_cpu(logio->io_parameter[1])); logio_done: - lio->done(sp); + sp->done(vha, sp, 0); } static void @@ -1260,7 +1216,6 @@ qla24xx_tm_iocb_entry(scsi_qla_host_t *vha, struct req_que *req, fc_port_t *fcport; srb_t *sp; struct srb_iocb *iocb; - struct srb_ctx *ctx; struct sts_entry_24xx *sts = (struct sts_entry_24xx *)tsk; int error = 1; @@ -1268,30 +1223,29 @@ qla24xx_tm_iocb_entry(scsi_qla_host_t *vha, struct req_que *req, if (!sp) return; - ctx = sp->ctx; - iocb = ctx->u.iocb_cmd; - type = ctx->name; + iocb = &sp->u.iocb_cmd; + type = sp->name; fcport = sp->fcport; if (sts->entry_status) { - ql_log(ql_log_warn, vha, 0x5038, + ql_log(ql_log_warn, fcport->vha, 0x5038, "Async-%s error - hdl=%x entry-status(%x).\n", type, sp->handle, sts->entry_status); } else if (sts->comp_status != __constant_cpu_to_le16(CS_COMPLETE)) { - ql_log(ql_log_warn, vha, 0x5039, + ql_log(ql_log_warn, fcport->vha, 0x5039, "Async-%s error - hdl=%x completion status(%x).\n", type, sp->handle, sts->comp_status); } else if (!(le16_to_cpu(sts->scsi_status) & SS_RESPONSE_INFO_LEN_VALID)) { - ql_log(ql_log_warn, vha, 0x503a, + ql_log(ql_log_warn, fcport->vha, 0x503a, "Async-%s error - hdl=%x no response info(%x).\n", type, sp->handle, sts->scsi_status); } else if (le32_to_cpu(sts->rsp_data_len) < 4) { - ql_log(ql_log_warn, vha, 0x503b, + ql_log(ql_log_warn, fcport->vha, 0x503b, "Async-%s error - hdl=%x not enough response(%d).\n", type, sp->handle, sts->rsp_data_len); } else if (sts->data[3]) { - ql_log(ql_log_warn, vha, 0x503c, + ql_log(ql_log_warn, fcport->vha, 0x503c, "Async-%s error - hdl=%x response(%x).\n", type, sp->handle, sts->data[3]); } else { @@ -1304,7 +1258,7 @@ qla24xx_tm_iocb_entry(scsi_qla_host_t *vha, struct req_que *req, (uint8_t *)sts, sizeof(*sts)); } - iocb->done(sp); + sp->done(vha, sp, 0); } /** @@ -1390,25 +1344,32 @@ qla2x00_process_response_queue(struct rsp_que *rsp) static inline void qla2x00_handle_sense(srb_t *sp, uint8_t *sense_data, uint32_t par_sense_len, - uint32_t sense_len, struct rsp_que *rsp) + uint32_t sense_len, struct rsp_que *rsp, int res) { struct scsi_qla_host *vha = sp->fcport->vha; - struct scsi_cmnd *cp = sp->cmd; + struct scsi_cmnd *cp = GET_CMD_SP(sp); + uint32_t track_sense_len; if (sense_len >= SCSI_SENSE_BUFFERSIZE) sense_len = SCSI_SENSE_BUFFERSIZE; - sp->request_sense_length = sense_len; - sp->request_sense_ptr = cp->sense_buffer; - if (sp->request_sense_length > par_sense_len) + SET_CMD_SENSE_LEN(sp, sense_len); + SET_CMD_SENSE_PTR(sp, cp->sense_buffer); + track_sense_len = sense_len; + + if (sense_len > par_sense_len) sense_len = par_sense_len; memcpy(cp->sense_buffer, sense_data, sense_len); - sp->request_sense_ptr += sense_len; - sp->request_sense_length -= sense_len; - if (sp->request_sense_length != 0) + SET_CMD_SENSE_PTR(sp, cp->sense_buffer + sense_len); + track_sense_len -= sense_len; + SET_CMD_SENSE_LEN(sp, track_sense_len); + + if (track_sense_len != 0) { rsp->status_srb = sp; + cp->result = res; + } if (sense_len) { ql_dbg(ql_dbg_io + ql_dbg_buffer, vha, 0x301c, @@ -1436,7 +1397,7 @@ static inline int qla2x00_handle_dif_error(srb_t *sp, struct sts_entry_24xx *sts24) { struct scsi_qla_host *vha = sp->fcport->vha; - struct scsi_cmnd *cmd = sp->cmd; + struct scsi_cmnd *cmd = GET_CMD_SP(sp); uint8_t *ap = &sts24->data[12]; uint8_t *ep = &sts24->data[20]; uint32_t e_ref_tag, a_ref_tag; @@ -1580,6 +1541,7 @@ qla2x00_status_entry(scsi_qla_host_t *vha, struct rsp_que *rsp, void *pkt) uint16_t que; struct req_que *req; int logit = 1; + int res = 0; sts = (sts_entry_t *) pkt; sts24 = (struct sts_entry_24xx *) pkt; @@ -1619,7 +1581,7 @@ qla2x00_status_entry(scsi_qla_host_t *vha, struct rsp_que *rsp, void *pkt) qla2xxx_wake_dpc(vha); return; } - cp = sp->cmd; + cp = GET_CMD_SP(sp); if (cp == NULL) { ql_dbg(ql_dbg_io, vha, 0x3018, "Command already returned (0x%x/%p).\n", @@ -1668,11 +1630,11 @@ qla2x00_status_entry(scsi_qla_host_t *vha, struct rsp_que *rsp, void *pkt) par_sense_len -= rsp_info_len; } if (rsp_info_len > 3 && rsp_info[3]) { - ql_dbg(ql_dbg_io, vha, 0x3019, + ql_dbg(ql_dbg_io, fcport->vha, 0x3019, "FCP I/O protocol failure (0x%x/0x%x).\n", rsp_info_len, rsp_info[3]); - cp->result = DID_BUS_BUSY << 16; + res = DID_BUS_BUSY << 16; goto out; } } @@ -1689,7 +1651,7 @@ qla2x00_status_entry(scsi_qla_host_t *vha, struct rsp_que *rsp, void *pkt) case CS_COMPLETE: case CS_QUEUE_FULL: if (scsi_status == 0) { - cp->result = DID_OK << 16; + res = DID_OK << 16; break; } if (scsi_status & (SS_RESIDUAL_UNDER | SS_RESIDUAL_OVER)) { @@ -1699,19 +1661,19 @@ qla2x00_status_entry(scsi_qla_host_t *vha, struct rsp_que *rsp, void *pkt) if (!lscsi_status && ((unsigned)(scsi_bufflen(cp) - resid) < cp->underflow)) { - ql_dbg(ql_dbg_io, vha, 0x301a, + ql_dbg(ql_dbg_io, fcport->vha, 0x301a, "Mid-layer underflow " "detected (0x%x of 0x%x bytes).\n", resid, scsi_bufflen(cp)); - cp->result = DID_ERROR << 16; + res = DID_ERROR << 16; break; } } - cp->result = DID_OK << 16 | lscsi_status; + res = DID_OK << 16 | lscsi_status; if (lscsi_status == SAM_STAT_TASK_SET_FULL) { - ql_dbg(ql_dbg_io, vha, 0x301b, + ql_dbg(ql_dbg_io, fcport->vha, 0x301b, "QUEUE FULL detected.\n"); break; } @@ -1724,7 +1686,7 @@ qla2x00_status_entry(scsi_qla_host_t *vha, struct rsp_que *rsp, void *pkt) break; qla2x00_handle_sense(sp, sense_data, par_sense_len, sense_len, - rsp); + rsp, res); break; case CS_DATA_UNDERRUN: @@ -1733,36 +1695,36 @@ qla2x00_status_entry(scsi_qla_host_t *vha, struct rsp_que *rsp, void *pkt) scsi_set_resid(cp, resid); if (scsi_status & SS_RESIDUAL_UNDER) { if (IS_FWI2_CAPABLE(ha) && fw_resid_len != resid_len) { - ql_dbg(ql_dbg_io, vha, 0x301d, + ql_dbg(ql_dbg_io, fcport->vha, 0x301d, "Dropped frame(s) detected " "(0x%x of 0x%x bytes).\n", resid, scsi_bufflen(cp)); - cp->result = DID_ERROR << 16 | lscsi_status; + res = DID_ERROR << 16 | lscsi_status; goto check_scsi_status; } if (!lscsi_status && ((unsigned)(scsi_bufflen(cp) - resid) < cp->underflow)) { - ql_dbg(ql_dbg_io, vha, 0x301e, + ql_dbg(ql_dbg_io, fcport->vha, 0x301e, "Mid-layer underflow " "detected (0x%x of 0x%x bytes).\n", resid, scsi_bufflen(cp)); - cp->result = DID_ERROR << 16; + res = DID_ERROR << 16; break; } } else { - ql_dbg(ql_dbg_io, vha, 0x301f, + ql_dbg(ql_dbg_io, fcport->vha, 0x301f, "Dropped frame(s) detected (0x%x " "of 0x%x bytes).\n", resid, scsi_bufflen(cp)); - cp->result = DID_ERROR << 16 | lscsi_status; + res = DID_ERROR << 16 | lscsi_status; goto check_scsi_status; } - cp->result = DID_OK << 16 | lscsi_status; + res = DID_OK << 16 | lscsi_status; logit = 0; check_scsi_status: @@ -1772,7 +1734,7 @@ check_scsi_status: */ if (lscsi_status != 0) { if (lscsi_status == SAM_STAT_TASK_SET_FULL) { - ql_dbg(ql_dbg_io, vha, 0x3020, + ql_dbg(ql_dbg_io, fcport->vha, 0x3020, "QUEUE FULL detected.\n"); logit = 1; break; @@ -1785,7 +1747,7 @@ check_scsi_status: break; qla2x00_handle_sense(sp, sense_data, par_sense_len, - sense_len, rsp); + sense_len, rsp, res); } break; @@ -1802,7 +1764,7 @@ check_scsi_status: * while we try to recover so instruct the mid layer * to requeue until the class decides how to handle this. */ - cp->result = DID_TRANSPORT_DISRUPTED << 16; + res = DID_TRANSPORT_DISRUPTED << 16; if (comp_status == CS_TIMEOUT) { if (IS_FWI2_CAPABLE(ha)) @@ -1812,7 +1774,7 @@ check_scsi_status: break; } - ql_dbg(ql_dbg_io, vha, 0x3021, + ql_dbg(ql_dbg_io, fcport->vha, 0x3021, "Port down status: port-state=0x%x.\n", atomic_read(&fcport->state)); @@ -1821,25 +1783,25 @@ check_scsi_status: break; case CS_ABORTED: - cp->result = DID_RESET << 16; + res = DID_RESET << 16; break; case CS_DIF_ERROR: logit = qla2x00_handle_dif_error(sp, sts24); break; default: - cp->result = DID_ERROR << 16; + res = DID_ERROR << 16; break; } out: if (logit) - ql_dbg(ql_dbg_io, vha, 0x3022, + ql_dbg(ql_dbg_io, fcport->vha, 0x3022, "FCP command status: 0x%x-0x%x (0x%x) " "nexus=%ld:%d:%d portid=%02x%02x%02x oxid=0x%x " "cdb=%02x%02x%02x%02x%02x%02x%02x%02x%02x%02x len=0x%x " "rsp_info=0x%x resid=0x%x fw_resid=0x%x.\n", - comp_status, scsi_status, cp->result, vha->host_no, + comp_status, scsi_status, res, vha->host_no, cp->device->id, cp->device->lun, fcport->d_id.b.domain, fcport->d_id.b.area, fcport->d_id.b.al_pa, ox_id, cp->cmnd[0], cp->cmnd[1], cp->cmnd[2], cp->cmnd[3], @@ -1848,7 +1810,7 @@ out: resid_len, fw_resid_len); if (rsp->status_srb == NULL) - qla2x00_sp_compl(ha, sp); + sp->done(ha, sp, res); } /** @@ -1861,84 +1823,52 @@ out: static void qla2x00_status_cont_entry(struct rsp_que *rsp, sts_cont_entry_t *pkt) { - uint8_t sense_sz = 0; + uint8_t sense_sz = 0; struct qla_hw_data *ha = rsp->hw; struct scsi_qla_host *vha = pci_get_drvdata(ha->pdev); - srb_t *sp = rsp->status_srb; + srb_t *sp = rsp->status_srb; struct scsi_cmnd *cp; + uint32_t sense_len; + uint8_t *sense_ptr; - if (sp != NULL && sp->request_sense_length != 0) { - cp = sp->cmd; - if (cp == NULL) { - ql_log(ql_log_warn, vha, 0x3025, - "cmd is NULL: already returned to OS (sp=%p).\n", - sp); + if (!sp || !GET_CMD_SENSE_LEN(sp)) + return; - rsp->status_srb = NULL; - return; - } + sense_len = GET_CMD_SENSE_LEN(sp); + sense_ptr = GET_CMD_SENSE_PTR(sp); - if (sp->request_sense_length > sizeof(pkt->data)) { - sense_sz = sizeof(pkt->data); - } else { - sense_sz = sp->request_sense_length; - } + cp = GET_CMD_SP(sp); + if (cp == NULL) { + ql_log(ql_log_warn, vha, 0x3025, + "cmd is NULL: already returned to OS (sp=%p).\n", sp); - /* Move sense data. */ - if (IS_FWI2_CAPABLE(ha)) - host_to_fcp_swap(pkt->data, sizeof(pkt->data)); - memcpy(sp->request_sense_ptr, pkt->data, sense_sz); - ql_dump_buffer(ql_dbg_io + ql_dbg_buffer, vha, 0x302c, - sp->request_sense_ptr, sense_sz); - - sp->request_sense_ptr += sense_sz; - sp->request_sense_length -= sense_sz; - - /* Place command on done queue. */ - if (sp->request_sense_length == 0) { - rsp->status_srb = NULL; - qla2x00_sp_compl(ha, sp); - } + rsp->status_srb = NULL; + return; } -} -static int -qla2x00_free_sp_ctx(scsi_qla_host_t *vha, srb_t *sp) -{ - struct qla_hw_data *ha = vha->hw; - struct srb_ctx *ctx; + if (sense_len > sizeof(pkt->data)) + sense_sz = sizeof(pkt->data); + else + sense_sz = sense_len; - if (!sp->ctx) - return 1; + /* Move sense data. */ + if (IS_FWI2_CAPABLE(ha)) + host_to_fcp_swap(pkt->data, sizeof(pkt->data)); + memcpy(sense_ptr, pkt->data, sense_sz); + ql_dump_buffer(ql_dbg_io + ql_dbg_buffer, vha, 0x302c, + sense_ptr, sense_sz); - ctx = sp->ctx; + sense_len -= sense_sz; + sense_ptr += sense_sz; - if (ctx->type == SRB_LOGIN_CMD || - ctx->type == SRB_LOGOUT_CMD || - ctx->type == SRB_TM_CMD) { - ctx->u.iocb_cmd->done(sp); - return 0; - } else if (ctx->type == SRB_ADISC_CMD) { - ctx->u.iocb_cmd->free(sp); - return 0; - } else { - struct fc_bsg_job *bsg_job; - - bsg_job = ctx->u.bsg_job; - if (ctx->type == SRB_ELS_CMD_HST || - ctx->type == SRB_CT_CMD) - kfree(sp->fcport); - - bsg_job->reply->reply_data.ctels_reply.status = - FC_CTELS_STATUS_OK; - bsg_job->reply->result = DID_ERROR << 16; - bsg_job->reply->reply_payload_rcv_len = 0; - kfree(sp->ctx); - mempool_free(sp, ha->srb_mempool); - bsg_job->job_done(bsg_job); - return 0; + SET_CMD_SENSE_PTR(sp, sense_ptr); + SET_CMD_SENSE_LEN(sp, sense_len); + + /* Place command on done queue. */ + if (sense_len == 0) { + rsp->status_srb = NULL; + sp->done(ha, sp, cp->result); } - return 1; } /** @@ -1953,53 +1883,34 @@ qla2x00_error_entry(scsi_qla_host_t *vha, struct rsp_que *rsp, sts_entry_t *pkt) struct qla_hw_data *ha = vha->hw; const char func[] = "ERROR-IOCB"; uint16_t que = MSW(pkt->handle); - struct req_que *req = ha->req_q_map[que]; - - if (pkt->entry_status & RF_INV_E_ORDER) - ql_dbg(ql_dbg_async, vha, 0x502a, - "Invalid Entry Order.\n"); - else if (pkt->entry_status & RF_INV_E_COUNT) - ql_dbg(ql_dbg_async, vha, 0x502b, - "Invalid Entry Count.\n"); - else if (pkt->entry_status & RF_INV_E_PARAM) - ql_dbg(ql_dbg_async, vha, 0x502c, - "Invalid Entry Parameter.\n"); - else if (pkt->entry_status & RF_INV_E_TYPE) - ql_dbg(ql_dbg_async, vha, 0x502d, - "Invalid Entry Type.\n"); - else if (pkt->entry_status & RF_BUSY) - ql_dbg(ql_dbg_async, vha, 0x502e, - "Busy.\n"); - else - ql_dbg(ql_dbg_async, vha, 0x502f, - "UNKNOWN flag error.\n"); + struct req_que *req = NULL; + int res = DID_ERROR << 16; + + ql_dbg(ql_dbg_async, vha, 0x502a, + "type of error status in response: 0x%x\n", pkt->entry_status); + + if (que >= ha->max_req_queues || !ha->req_q_map[que]) + goto fatal; + + req = ha->req_q_map[que]; + + if (pkt->entry_status & RF_BUSY) + res = DID_BUS_BUSY << 16; sp = qla2x00_get_sp_from_handle(vha, func, req, pkt); if (sp) { - if (qla2x00_free_sp_ctx(vha, sp)) { - if (pkt->entry_status & - (RF_INV_E_ORDER | RF_INV_E_COUNT | - RF_INV_E_PARAM | RF_INV_E_TYPE)) { - sp->cmd->result = DID_ERROR << 16; - } else if (pkt->entry_status & RF_BUSY) { - sp->cmd->result = DID_BUS_BUSY << 16; - } else { - sp->cmd->result = DID_ERROR << 16; - } - qla2x00_sp_compl(ha, sp); - } - } else if (pkt->entry_type == COMMAND_A64_TYPE || pkt->entry_type == - COMMAND_TYPE || pkt->entry_type == COMMAND_TYPE_7 - || pkt->entry_type == COMMAND_TYPE_6) { - ql_log(ql_log_warn, vha, 0x5030, - "Error entry - invalid handle.\n"); - - if (IS_QLA82XX(ha)) - set_bit(FCOE_CTX_RESET_NEEDED, &vha->dpc_flags); - else - set_bit(ISP_ABORT_NEEDED, &vha->dpc_flags); - qla2xxx_wake_dpc(vha); + sp->done(ha, sp, res); + return; } +fatal: + ql_log(ql_log_warn, vha, 0x5030, + "Error entry - invalid handle/queue.\n"); + + if (IS_QLA82XX(ha)) + set_bit(FCOE_CTX_RESET_NEEDED, &vha->dpc_flags); + else + set_bit(ISP_ABORT_NEEDED, &vha->dpc_flags); + qla2xxx_wake_dpc(vha); } /** @@ -2127,7 +2038,7 @@ qla2xxx_check_risc_status(scsi_qla_host_t *vha) struct qla_hw_data *ha = vha->hw; struct device_reg_24xx __iomem *reg = &ha->iobase->isp24; - if (!IS_QLA25XX(ha) && !IS_QLA81XX(ha)) + if (!IS_QLA25XX(ha) && !IS_QLA81XX(ha) && !IS_QLA83XX(ha)) return; rval = QLA_SUCCESS; @@ -2168,7 +2079,7 @@ done: } /** - * qla24xx_intr_handler() - Process interrupts for the ISP23xx and ISP63xx. + * qla24xx_intr_handler() - Process interrupts for the ISP23xx and ISP24xx. * @irq: * @dev_id: SCSI driver HA context * @@ -2192,8 +2103,8 @@ qla24xx_intr_handler(int irq, void *dev_id) rsp = (struct rsp_que *) dev_id; if (!rsp) { - printk(KERN_INFO - "%s(): NULL response queue pointer.\n", __func__); + ql_log(ql_log_info, NULL, 0x5059, + "%s: NULL response queue pointer.\n", __func__); return IRQ_NONE; } @@ -2276,8 +2187,8 @@ qla24xx_msix_rsp_q(int irq, void *dev_id) rsp = (struct rsp_que *) dev_id; if (!rsp) { - printk(KERN_INFO - "%s(): NULL response queue pointer.\n", __func__); + ql_log(ql_log_info, NULL, 0x505a, + "%s: NULL response queue pointer.\n", __func__); return IRQ_NONE; } ha = rsp->hw; @@ -2306,8 +2217,8 @@ qla25xx_msix_rsp_q(int irq, void *dev_id) rsp = (struct rsp_que *) dev_id; if (!rsp) { - printk(KERN_INFO - "%s(): NULL response queue pointer.\n", __func__); + ql_log(ql_log_info, NULL, 0x505b, + "%s: NULL response queue pointer.\n", __func__); return IRQ_NONE; } ha = rsp->hw; @@ -2340,8 +2251,8 @@ qla24xx_msix_default(int irq, void *dev_id) rsp = (struct rsp_que *) dev_id; if (!rsp) { - printk(KERN_INFO - "%s(): NULL response queue pointer.\n", __func__); + ql_log(ql_log_info, NULL, 0x505c, + "%s: NULL response queue pointer.\n", __func__); return IRQ_NONE; } ha = rsp->hw; @@ -2530,8 +2441,14 @@ msix_failed: } /* Enable MSI-X vector for response queue update for queue 0 */ - if (ha->mqiobase && (ha->max_rsp_queues > 1 || ha->max_req_queues > 1)) - ha->mqenable = 1; + if (IS_QLA83XX(ha)) { + if (ha->msixbase && ha->mqiobase && + (ha->max_rsp_queues > 1 || ha->max_req_queues > 1)) + ha->mqenable = 1; + } else + if (ha->mqiobase + && (ha->max_rsp_queues > 1 || ha->max_req_queues > 1)) + ha->mqenable = 1; ql_dbg(ql_dbg_multiq, vha, 0xc005, "mqiobase=%p, max_rsp_queues=%d, max_req_queues=%d.\n", ha->mqiobase, ha->max_rsp_queues, ha->max_req_queues); @@ -2552,8 +2469,8 @@ qla2x00_request_irqs(struct qla_hw_data *ha, struct rsp_que *rsp) scsi_qla_host_t *vha = pci_get_drvdata(ha->pdev); /* If possible, enable MSI-X. */ - if (!IS_QLA2432(ha) && !IS_QLA2532(ha) && - !IS_QLA8432(ha) && !IS_QLA8XXX_TYPE(ha)) + if (!IS_QLA2432(ha) && !IS_QLA2532(ha) && !IS_QLA8432(ha) && + !IS_CNA_CAPABLE(ha) && !IS_QLA2031(ha)) goto skip_msi; if (ha->pdev->subsystem_vendor == PCI_VENDOR_ID_HP && @@ -2615,7 +2532,7 @@ clear_risc_ints: * FIXME: Noted that 8014s were being dropped during NK testing. * Timing deltas during MSI-X/INTa transitions? */ - if (IS_QLA81XX(ha) || IS_QLA82XX(ha)) + if (IS_QLA81XX(ha) || IS_QLA82XX(ha) || IS_QLA83XX(ha)) goto fail; spin_lock_irq(&ha->hardware_lock); if (IS_FWI2_CAPABLE(ha)) { diff --git a/drivers/scsi/qla2xxx/qla_mbx.c b/drivers/scsi/qla2xxx/qla_mbx.c index 08f1d01bdc1c..b4a23394a7bd 100644 --- a/drivers/scsi/qla2xxx/qla_mbx.c +++ b/drivers/scsi/qla2xxx/qla_mbx.c @@ -46,17 +46,17 @@ qla2x00_mailbox_command(scsi_qla_host_t *vha, mbx_cmd_t *mcp) struct qla_hw_data *ha = vha->hw; scsi_qla_host_t *base_vha = pci_get_drvdata(ha->pdev); - ql_dbg(ql_dbg_mbx, base_vha, 0x1000, "Entered %s.\n", __func__); + ql_dbg(ql_dbg_mbx, vha, 0x1000, "Entered %s.\n", __func__); if (ha->pdev->error_state > pci_channel_io_frozen) { - ql_log(ql_log_warn, base_vha, 0x1001, + ql_log(ql_log_warn, vha, 0x1001, "error_state is greater than pci_channel_io_frozen, " "exiting.\n"); return QLA_FUNCTION_TIMEOUT; } if (vha->device_flags & DFLG_DEV_FAILED) { - ql_log(ql_log_warn, base_vha, 0x1002, + ql_log(ql_log_warn, vha, 0x1002, "Device in failed state, exiting.\n"); return QLA_FUNCTION_TIMEOUT; } @@ -69,7 +69,7 @@ qla2x00_mailbox_command(scsi_qla_host_t *vha, mbx_cmd_t *mcp) if (ha->flags.pci_channel_io_perm_failure) { - ql_log(ql_log_warn, base_vha, 0x1003, + ql_log(ql_log_warn, vha, 0x1003, "Perm failure on EEH timeout MBX, exiting.\n"); return QLA_FUNCTION_TIMEOUT; } @@ -77,7 +77,7 @@ qla2x00_mailbox_command(scsi_qla_host_t *vha, mbx_cmd_t *mcp) if (ha->flags.isp82xx_fw_hung) { /* Setting Link-Down error */ mcp->mb[0] = MBS_LINK_DOWN_ERROR; - ql_log(ql_log_warn, base_vha, 0x1004, + ql_log(ql_log_warn, vha, 0x1004, "FW hung = %d.\n", ha->flags.isp82xx_fw_hung); return QLA_FUNCTION_TIMEOUT; } @@ -89,8 +89,9 @@ qla2x00_mailbox_command(scsi_qla_host_t *vha, mbx_cmd_t *mcp) */ if (!wait_for_completion_timeout(&ha->mbx_cmd_comp, mcp->tov * HZ)) { /* Timeout occurred. Return error. */ - ql_log(ql_log_warn, base_vha, 0x1005, - "Cmd access timeout, Exiting.\n"); + ql_log(ql_log_warn, vha, 0x1005, + "Cmd access timeout, cmd=0x%x, Exiting.\n", + mcp->mb[0]); return QLA_FUNCTION_TIMEOUT; } @@ -98,7 +99,7 @@ qla2x00_mailbox_command(scsi_qla_host_t *vha, mbx_cmd_t *mcp) /* Save mailbox command for debug */ ha->mcp = mcp; - ql_dbg(ql_dbg_mbx, base_vha, 0x1006, + ql_dbg(ql_dbg_mbx, vha, 0x1006, "Prepare to issue mbox cmd=0x%x.\n", mcp->mb[0]); spin_lock_irqsave(&ha->hardware_lock, flags); @@ -127,28 +128,28 @@ qla2x00_mailbox_command(scsi_qla_host_t *vha, mbx_cmd_t *mcp) iptr++; } - ql_dbg(ql_dbg_mbx + ql_dbg_buffer, base_vha, 0x1111, + ql_dbg(ql_dbg_mbx + ql_dbg_buffer, vha, 0x1111, "Loaded MBX registers (displayed in bytes) =.\n"); - ql_dump_buffer(ql_dbg_mbx + ql_dbg_buffer, base_vha, 0x1112, + ql_dump_buffer(ql_dbg_mbx + ql_dbg_buffer, vha, 0x1112, (uint8_t *)mcp->mb, 16); - ql_dbg(ql_dbg_mbx + ql_dbg_buffer, base_vha, 0x1113, + ql_dbg(ql_dbg_mbx + ql_dbg_buffer, vha, 0x1113, ".\n"); - ql_dump_buffer(ql_dbg_mbx + ql_dbg_buffer, base_vha, 0x1114, + ql_dump_buffer(ql_dbg_mbx + ql_dbg_buffer, vha, 0x1114, ((uint8_t *)mcp->mb + 0x10), 16); - ql_dbg(ql_dbg_mbx + ql_dbg_buffer, base_vha, 0x1115, + ql_dbg(ql_dbg_mbx + ql_dbg_buffer, vha, 0x1115, ".\n"); - ql_dump_buffer(ql_dbg_mbx + ql_dbg_buffer, base_vha, 0x1116, + ql_dump_buffer(ql_dbg_mbx + ql_dbg_buffer, vha, 0x1116, ((uint8_t *)mcp->mb + 0x20), 8); - ql_dbg(ql_dbg_mbx + ql_dbg_buffer, base_vha, 0x1117, + ql_dbg(ql_dbg_mbx + ql_dbg_buffer, vha, 0x1117, "I/O Address = %p.\n", optr); - ql_dump_regs(ql_dbg_mbx + ql_dbg_buffer, base_vha, 0x100e); + ql_dump_regs(ql_dbg_mbx + ql_dbg_buffer, vha, 0x100e); /* Issue set host interrupt command to send cmd out. */ ha->flags.mbox_int = 0; clear_bit(MBX_INTERRUPT, &ha->mbx_cmd_flags); /* Unlock mbx registers and wait for interrupt */ - ql_dbg(ql_dbg_mbx, base_vha, 0x100f, + ql_dbg(ql_dbg_mbx, vha, 0x100f, "Going to unlock irq & waiting for interrupts. " "jiffies=%lx.\n", jiffies); @@ -163,7 +164,7 @@ qla2x00_mailbox_command(scsi_qla_host_t *vha, mbx_cmd_t *mcp) spin_unlock_irqrestore(&ha->hardware_lock, flags); ha->flags.mbox_busy = 0; - ql_dbg(ql_dbg_mbx, base_vha, 0x1010, + ql_dbg(ql_dbg_mbx, vha, 0x1010, "Pending mailbox timeout, exiting.\n"); rval = QLA_FUNCTION_TIMEOUT; goto premature_exit; @@ -180,7 +181,7 @@ qla2x00_mailbox_command(scsi_qla_host_t *vha, mbx_cmd_t *mcp) clear_bit(MBX_INTR_WAIT, &ha->mbx_cmd_flags); } else { - ql_dbg(ql_dbg_mbx, base_vha, 0x1011, + ql_dbg(ql_dbg_mbx, vha, 0x1011, "Cmd=%x Polling Mode.\n", command); if (IS_QLA82XX(ha)) { @@ -189,7 +190,7 @@ qla2x00_mailbox_command(scsi_qla_host_t *vha, mbx_cmd_t *mcp) spin_unlock_irqrestore(&ha->hardware_lock, flags); ha->flags.mbox_busy = 0; - ql_dbg(ql_dbg_mbx, base_vha, 0x1012, + ql_dbg(ql_dbg_mbx, vha, 0x1012, "Pending mailbox timeout, exiting.\n"); rval = QLA_FUNCTION_TIMEOUT; goto premature_exit; @@ -214,7 +215,7 @@ qla2x00_mailbox_command(scsi_qla_host_t *vha, mbx_cmd_t *mcp) command == MBC_LOAD_RISC_RAM_EXTENDED)) msleep(10); } /* while */ - ql_dbg(ql_dbg_mbx, base_vha, 0x1013, + ql_dbg(ql_dbg_mbx, vha, 0x1013, "Waited %d sec.\n", (uint)((jiffies - (wait_time - (mcp->tov * HZ)))/HZ)); } @@ -223,7 +224,7 @@ qla2x00_mailbox_command(scsi_qla_host_t *vha, mbx_cmd_t *mcp) if (ha->flags.mbox_int) { uint16_t *iptr2; - ql_dbg(ql_dbg_mbx, base_vha, 0x1014, + ql_dbg(ql_dbg_mbx, vha, 0x1014, "Cmd=%x completed.\n", command); /* Got interrupt. Clear the flag. */ @@ -236,7 +237,7 @@ qla2x00_mailbox_command(scsi_qla_host_t *vha, mbx_cmd_t *mcp) mcp->mb[0] = MBS_LINK_DOWN_ERROR; ha->mcp = NULL; rval = QLA_FUNCTION_FAILED; - ql_log(ql_log_warn, base_vha, 0x1015, + ql_log(ql_log_warn, vha, 0x1015, "FW hung = %d.\n", ha->flags.isp82xx_fw_hung); goto premature_exit; } @@ -268,13 +269,19 @@ qla2x00_mailbox_command(scsi_qla_host_t *vha, mbx_cmd_t *mcp) mb0 = RD_MAILBOX_REG(ha, ®->isp, 0); ictrl = RD_REG_WORD(®->isp.ictrl); } - ql_dbg(ql_dbg_mbx + ql_dbg_buffer, base_vha, 0x1119, + ql_dbg(ql_dbg_mbx + ql_dbg_buffer, vha, 0x1119, "MBX Command timeout for cmd %x.\n", command); - ql_dbg(ql_dbg_mbx + ql_dbg_buffer, base_vha, 0x111a, + ql_dbg(ql_dbg_mbx + ql_dbg_buffer, vha, 0x111a, "iocontrol=%x jiffies=%lx.\n", ictrl, jiffies); - ql_dbg(ql_dbg_mbx + ql_dbg_buffer, base_vha, 0x111b, + ql_dbg(ql_dbg_mbx + ql_dbg_buffer, vha, 0x111b, "mb[0] = 0x%x.\n", mb0); - ql_dump_regs(ql_dbg_mbx + ql_dbg_buffer, base_vha, 0x1019); + ql_dump_regs(ql_dbg_mbx + ql_dbg_buffer, vha, 0x1019); + + /* + * Attempt to capture a firmware dump for further analysis + * of the current firmware state + */ + ha->isp_ops->fw_dump(vha, 0); rval = QLA_FUNCTION_TIMEOUT; } @@ -285,7 +292,7 @@ qla2x00_mailbox_command(scsi_qla_host_t *vha, mbx_cmd_t *mcp) ha->mcp = NULL; if ((abort_active || !io_lock_on) && !IS_NOPOLLING_TYPE(ha)) { - ql_dbg(ql_dbg_mbx, base_vha, 0x101a, + ql_dbg(ql_dbg_mbx, vha, 0x101a, "Checking for additional resp interrupt.\n"); /* polling mode for non isp_abort commands. */ @@ -297,7 +304,7 @@ qla2x00_mailbox_command(scsi_qla_host_t *vha, mbx_cmd_t *mcp) if (!io_lock_on || (mcp->flags & IOCTL_CMD) || ha->flags.eeh_busy) { /* not in dpc. schedule it for dpc to take over. */ - ql_dbg(ql_dbg_mbx, base_vha, 0x101b, + ql_dbg(ql_dbg_mbx, vha, 0x101b, "Timeout, schedule isp_abort_needed.\n"); if (!test_bit(ISP_ABORT_NEEDED, &vha->dpc_flags) && @@ -313,15 +320,16 @@ qla2x00_mailbox_command(scsi_qla_host_t *vha, mbx_cmd_t *mcp) CRB_NIU_XG_PAUSE_CTL_P1); } ql_log(ql_log_info, base_vha, 0x101c, - "Mailbox cmd timeout occured. " - "Scheduling ISP abort eeh_busy=0x%x.\n", - ha->flags.eeh_busy); + "Mailbox cmd timeout occured, cmd=0x%x, " + "mb[0]=0x%x, eeh_busy=0x%x. Scheduling ISP " + "abort.\n", command, mcp->mb[0], + ha->flags.eeh_busy); set_bit(ISP_ABORT_NEEDED, &vha->dpc_flags); qla2xxx_wake_dpc(vha); } } else if (!abort_active) { /* call abort directly since we are in the DPC thread */ - ql_dbg(ql_dbg_mbx, base_vha, 0x101d, + ql_dbg(ql_dbg_mbx, vha, 0x101d, "Timeout, calling abort_isp.\n"); if (!test_bit(ISP_ABORT_NEEDED, &vha->dpc_flags) && @@ -337,9 +345,9 @@ qla2x00_mailbox_command(scsi_qla_host_t *vha, mbx_cmd_t *mcp) CRB_NIU_XG_PAUSE_CTL_P1); } ql_log(ql_log_info, base_vha, 0x101e, - "Mailbox cmd timeout occured. " - "Scheduling ISP abort.\n"); - + "Mailbox cmd timeout occured, cmd=0x%x, " + "mb[0]=0x%x. Scheduling ISP abort ", + command, mcp->mb[0]); set_bit(ABORT_ISP_ACTIVE, &vha->dpc_flags); clear_bit(ISP_ABORT_NEEDED, &vha->dpc_flags); /* Allow next mbx cmd to come in. */ @@ -350,7 +358,7 @@ qla2x00_mailbox_command(scsi_qla_host_t *vha, mbx_cmd_t *mcp) &vha->dpc_flags); } clear_bit(ABORT_ISP_ACTIVE, &vha->dpc_flags); - ql_dbg(ql_dbg_mbx, base_vha, 0x101f, + ql_dbg(ql_dbg_mbx, vha, 0x101f, "Finished abort_isp.\n"); goto mbx_done; } @@ -364,8 +372,8 @@ premature_exit: mbx_done: if (rval) { ql_dbg(ql_dbg_mbx, base_vha, 0x1020, - "**** Failed mbx[0]=%x, mb[1]=%x, mb[2]=%x, cmd=%x ****.\n", - mcp->mb[0], mcp->mb[1], mcp->mb[2], command); + "**** Failed mbx[0]=%x, mb[1]=%x, mb[2]=%x, mb[3]=%x, cmd=%x ****.\n", + mcp->mb[0], mcp->mb[1], mcp->mb[2], mcp->mb[3], command); } else { ql_dbg(ql_dbg_mbx, base_vha, 0x1021, "Done %s.\n", __func__); } @@ -455,7 +463,7 @@ qla2x00_execute_fw(scsi_qla_host_t *vha, uint32_t risc_addr) mcp->mb[1] = MSW(risc_addr); mcp->mb[2] = LSW(risc_addr); mcp->mb[3] = 0; - if (IS_QLA81XX(ha)) { + if (IS_QLA81XX(ha) || IS_QLA83XX(ha)) { struct nvram_81xx *nv = ha->nvram; mcp->mb[4] = (nv->enhanced_features & EXTENDED_BB_CREDITS); @@ -508,21 +516,22 @@ qla2x00_execute_fw(scsi_qla_host_t *vha, uint32_t risc_addr) * Kernel context. */ int -qla2x00_get_fw_version(scsi_qla_host_t *vha, uint16_t *major, uint16_t *minor, - uint16_t *subminor, uint16_t *attributes, uint32_t *memory, uint8_t *mpi, - uint32_t *mpi_caps, uint8_t *phy) +qla2x00_get_fw_version(scsi_qla_host_t *vha) { int rval; mbx_cmd_t mc; mbx_cmd_t *mcp = &mc; + struct qla_hw_data *ha = vha->hw; ql_dbg(ql_dbg_mbx, vha, 0x1029, "Entered %s.\n", __func__); mcp->mb[0] = MBC_GET_FIRMWARE_VERSION; mcp->out_mb = MBX_0; mcp->in_mb = MBX_6|MBX_5|MBX_4|MBX_3|MBX_2|MBX_1|MBX_0; - if (IS_QLA81XX(vha->hw)) + if (IS_QLA81XX(vha->hw) || IS_QLA8031(ha)) mcp->in_mb |= MBX_13|MBX_12|MBX_11|MBX_10|MBX_9|MBX_8; + if (IS_QLA83XX(vha->hw)) + mcp->in_mb |= MBX_17|MBX_16|MBX_15; mcp->flags = 0; mcp->tov = MBX_TOV_SECONDS; rval = qla2x00_mailbox_command(vha, mcp); @@ -530,23 +539,37 @@ qla2x00_get_fw_version(scsi_qla_host_t *vha, uint16_t *major, uint16_t *minor, goto failed; /* Return mailbox data. */ - *major = mcp->mb[1]; - *minor = mcp->mb[2]; - *subminor = mcp->mb[3]; - *attributes = mcp->mb[6]; + ha->fw_major_version = mcp->mb[1]; + ha->fw_minor_version = mcp->mb[2]; + ha->fw_subminor_version = mcp->mb[3]; + ha->fw_attributes = mcp->mb[6]; if (IS_QLA2100(vha->hw) || IS_QLA2200(vha->hw)) - *memory = 0x1FFFF; /* Defaults to 128KB. */ + ha->fw_memory_size = 0x1FFFF; /* Defaults to 128KB. */ else - *memory = (mcp->mb[5] << 16) | mcp->mb[4]; - if (IS_QLA81XX(vha->hw)) { - mpi[0] = mcp->mb[10] & 0xff; - mpi[1] = mcp->mb[11] >> 8; - mpi[2] = mcp->mb[11] & 0xff; - *mpi_caps = (mcp->mb[12] << 16) | mcp->mb[13]; - phy[0] = mcp->mb[8] & 0xff; - phy[1] = mcp->mb[9] >> 8; - phy[2] = mcp->mb[9] & 0xff; + ha->fw_memory_size = (mcp->mb[5] << 16) | mcp->mb[4]; + if (IS_QLA81XX(vha->hw) || IS_QLA8031(vha->hw)) { + ha->mpi_version[0] = mcp->mb[10] & 0xff; + ha->mpi_version[1] = mcp->mb[11] >> 8; + ha->mpi_version[2] = mcp->mb[11] & 0xff; + ha->mpi_capabilities = (mcp->mb[12] << 16) | mcp->mb[13]; + ha->phy_version[0] = mcp->mb[8] & 0xff; + ha->phy_version[1] = mcp->mb[9] >> 8; + ha->phy_version[2] = mcp->mb[9] & 0xff; + } + if (IS_QLA83XX(ha)) { + if (mcp->mb[6] & BIT_15) { + ha->fw_attributes_h = mcp->mb[15]; + ha->fw_attributes_ext[0] = mcp->mb[16]; + ha->fw_attributes_ext[1] = mcp->mb[17]; + ql_dbg(ql_dbg_mbx, vha, 0x1139, + "%s: FW_attributes Upper: 0x%x, Lower: 0x%x.\n", + __func__, mcp->mb[15], mcp->mb[6]); + } else + ql_dbg(ql_dbg_mbx, vha, 0x112f, + "%s: FwAttributes [Upper] invalid, MB6:%04x\n", + __func__, mcp->mb[6]); } + failed: if (rval != QLA_SUCCESS) { /*EMPTY*/ @@ -859,6 +882,7 @@ qla2x00_abort_command(srb_t *sp) scsi_qla_host_t *vha = fcport->vha; struct qla_hw_data *ha = vha->hw; struct req_que *req = vha->req; + struct scsi_cmnd *cmd = GET_CMD_SP(sp); ql_dbg(ql_dbg_mbx, vha, 0x103b, "Entered %s.\n", __func__); @@ -881,7 +905,7 @@ qla2x00_abort_command(srb_t *sp) mcp->mb[1] = fcport->loop_id << 8; mcp->mb[2] = (uint16_t)handle; mcp->mb[3] = (uint16_t)(handle >> 16); - mcp->mb[6] = (uint16_t)sp->cmd->device->lun; + mcp->mb[6] = (uint16_t)cmd->device->lun; mcp->out_mb = MBX_6|MBX_3|MBX_2|MBX_1|MBX_0; mcp->in_mb = MBX_0; mcp->tov = MBX_TOV_SECONDS; @@ -1028,7 +1052,7 @@ qla2x00_get_adapter_id(scsi_qla_host_t *vha, uint16_t *id, uint8_t *al_pa, mcp->mb[9] = vha->vp_idx; mcp->out_mb = MBX_9|MBX_0; mcp->in_mb = MBX_9|MBX_7|MBX_6|MBX_3|MBX_2|MBX_1|MBX_0; - if (IS_QLA8XXX_TYPE(vha->hw)) + if (IS_CNA_CAPABLE(vha->hw)) mcp->in_mb |= MBX_13|MBX_12|MBX_11|MBX_10; mcp->tov = MBX_TOV_SECONDS; mcp->flags = 0; @@ -1052,7 +1076,7 @@ qla2x00_get_adapter_id(scsi_qla_host_t *vha, uint16_t *id, uint8_t *al_pa, } else { ql_dbg(ql_dbg_mbx, vha, 0x1048, "Done %s.\n", __func__); - if (IS_QLA8XXX_TYPE(vha->hw)) { + if (IS_CNA_CAPABLE(vha->hw)) { vha->fcoe_vlan_id = mcp->mb[9] & 0xfff; vha->fcoe_fcf_idx = mcp->mb[10]; vha->fcoe_vn_port_mac[5] = mcp->mb[11] >> 8; @@ -1163,7 +1187,7 @@ qla2x00_init_firmware(scsi_qla_host_t *vha, uint16_t size) mcp->mb[6] = MSW(MSD(ha->init_cb_dma)); mcp->mb[7] = LSW(MSD(ha->init_cb_dma)); mcp->out_mb = MBX_7|MBX_6|MBX_3|MBX_2|MBX_1|MBX_0; - if (IS_QLA81XX(ha) && ha->ex_init_cb->ex_version) { + if ((IS_QLA81XX(ha) || IS_QLA83XX(ha)) && ha->ex_init_cb->ex_version) { mcp->mb[1] = BIT_0; mcp->mb[10] = MSW(ha->ex_init_cb_dma); mcp->mb[11] = LSW(ha->ex_init_cb_dma); @@ -1172,7 +1196,11 @@ qla2x00_init_firmware(scsi_qla_host_t *vha, uint16_t size) mcp->mb[14] = sizeof(*ha->ex_init_cb); mcp->out_mb |= MBX_14|MBX_13|MBX_12|MBX_11|MBX_10; } - mcp->in_mb = MBX_0; + /* 1 and 2 should normally be captured. */ + mcp->in_mb = MBX_2|MBX_1|MBX_0; + if (IS_QLA83XX(ha)) + /* mb3 is additional info about the installed SFP. */ + mcp->in_mb |= MBX_3; mcp->buf_size = size; mcp->flags = MBX_DMA_OUT; mcp->tov = MBX_TOV_SECONDS; @@ -1181,7 +1209,8 @@ qla2x00_init_firmware(scsi_qla_host_t *vha, uint16_t size) if (rval != QLA_SUCCESS) { /*EMPTY*/ ql_dbg(ql_dbg_mbx, vha, 0x104d, - "Failed=%x mb[0]=%x.\n", rval, mcp->mb[0]); + "Failed=%x mb[0]=%x, mb[1]=%x, mb[2]=%x, mb[3]=%x,.\n", + rval, mcp->mb[0], mcp->mb[1], mcp->mb[2], mcp->mb[3]); } else { /*EMPTY*/ ql_dbg(ql_dbg_mbx, vha, 0x104e, "Done %s.\n", __func__); @@ -1260,6 +1289,7 @@ qla2x00_get_port_database(scsi_qla_host_t *vha, fc_port_t *fcport, uint8_t opt) goto gpd_error_out; if (IS_FWI2_CAPABLE(ha)) { + uint64_t zero = 0; pd24 = (struct port_database_24xx *) pd; /* Check for logged in state. */ @@ -1273,6 +1303,14 @@ qla2x00_get_port_database(scsi_qla_host_t *vha, fc_port_t *fcport, uint8_t opt) goto gpd_error_out; } + if (fcport->loop_id == FC_NO_LOOP_ID || + (memcmp(fcport->port_name, (uint8_t *)&zero, 8) && + memcmp(fcport->port_name, pd24->port_name, 8))) { + /* We lost the device mid way. */ + rval = QLA_NOT_LOGGED_IN; + goto gpd_error_out; + } + /* Names are little-endian. */ memcpy(fcport->node_name, pd24->node_name, WWN_SIZE); memcpy(fcport->port_name, pd24->port_name, WWN_SIZE); @@ -1289,6 +1327,8 @@ qla2x00_get_port_database(scsi_qla_host_t *vha, fc_port_t *fcport, uint8_t opt) else fcport->port_type = FCT_TARGET; } else { + uint64_t zero = 0; + /* Check for logged in state. */ if (pd->master_state != PD_STATE_PORT_LOGGED_IN && pd->slave_state != PD_STATE_PORT_LOGGED_IN) { @@ -1301,6 +1341,14 @@ qla2x00_get_port_database(scsi_qla_host_t *vha, fc_port_t *fcport, uint8_t opt) goto gpd_error_out; } + if (fcport->loop_id == FC_NO_LOOP_ID || + (memcmp(fcport->port_name, (uint8_t *)&zero, 8) && + memcmp(fcport->port_name, pd->port_name, 8))) { + /* We lost the device mid way. */ + rval = QLA_NOT_LOGGED_IN; + goto gpd_error_out; + } + /* Names are little-endian. */ memcpy(fcport->node_name, pd->node_name, WWN_SIZE); memcpy(fcport->port_name, pd->port_name, WWN_SIZE); @@ -1481,7 +1529,7 @@ qla2x00_lip_reset(scsi_qla_host_t *vha) ql_dbg(ql_dbg_mbx, vha, 0x105a, "Entered %s.\n", __func__); - if (IS_QLA8XXX_TYPE(vha->hw)) { + if (IS_CNA_CAPABLE(vha->hw)) { /* Logout across all FCFs. */ mcp->mb[0] = MBC_LIP_FULL_LOGIN; mcp->mb[1] = BIT_1; @@ -1622,7 +1670,8 @@ qla24xx_login_fabric(scsi_qla_host_t *vha, uint16_t loop_id, uint8_t domain, lg->port_id[1] = area; lg->port_id[2] = domain; lg->vp_index = vha->vp_idx; - rval = qla2x00_issue_iocb(vha, lg, lg_dma, 0); + rval = qla2x00_issue_iocb_timeout(vha, lg, lg_dma, 0, + (ha->r_a_tov / 10 * 2) + 2); if (rval != QLA_SUCCESS) { ql_dbg(ql_dbg_mbx, vha, 0x1063, "Failed to issue login IOCB (%x).\n", rval); @@ -1885,8 +1934,8 @@ qla24xx_fabric_logout(scsi_qla_host_t *vha, uint16_t loop_id, uint8_t domain, lg->port_id[1] = area; lg->port_id[2] = domain; lg->vp_index = vha->vp_idx; - - rval = qla2x00_issue_iocb(vha, lg, lg_dma, 0); + rval = qla2x00_issue_iocb_timeout(vha, lg, lg_dma, 0, + (ha->r_a_tov / 10 * 2) + 2); if (rval != QLA_SUCCESS) { ql_dbg(ql_dbg_mbx, vha, 0x106f, "Failed to issue logout IOCB (%x).\n", rval); @@ -2094,7 +2143,7 @@ qla2x00_get_resource_cnts(scsi_qla_host_t *vha, uint16_t *cur_xchg_cnt, mcp->mb[0] = MBC_GET_RESOURCE_COUNTS; mcp->out_mb = MBX_0; mcp->in_mb = MBX_11|MBX_10|MBX_7|MBX_6|MBX_3|MBX_2|MBX_1|MBX_0; - if (IS_QLA81XX(vha->hw)) + if (IS_QLA81XX(vha->hw) || IS_QLA83XX(vha->hw)) mcp->in_mb |= MBX_12; mcp->tov = MBX_TOV_SECONDS; mcp->flags = 0; @@ -2121,7 +2170,7 @@ qla2x00_get_resource_cnts(scsi_qla_host_t *vha, uint16_t *cur_xchg_cnt, *orig_iocb_cnt = mcp->mb[10]; if (vha->hw->flags.npiv_supported && max_npiv_vports) *max_npiv_vports = mcp->mb[11]; - if (IS_QLA81XX(vha->hw) && max_fcfs) + if ((IS_QLA81XX(vha->hw) || IS_QLA83XX(vha->hw)) && max_fcfs) *max_fcfs = mcp->mb[12]; } @@ -2686,7 +2735,8 @@ qla2x00_enable_fce_trace(scsi_qla_host_t *vha, dma_addr_t fce_dma, ql_dbg(ql_dbg_mbx, vha, 0x10aa, "Entered %s.\n", __func__); - if (!IS_QLA25XX(vha->hw) && !IS_QLA81XX(vha->hw)) + if (!IS_QLA25XX(vha->hw) && !IS_QLA81XX(vha->hw) && + !IS_QLA83XX(vha->hw)) return QLA_FUNCTION_FAILED; if (unlikely(pci_channel_offline(vha->hw->pdev))) @@ -2828,7 +2878,7 @@ qla2x00_set_idma_speed(scsi_qla_host_t *vha, uint16_t loop_id, mcp->mb[0] = MBC_PORT_PARAMS; mcp->mb[1] = loop_id; mcp->mb[2] = BIT_0; - if (IS_QLA8XXX_TYPE(vha->hw)) + if (IS_CNA_CAPABLE(vha->hw)) mcp->mb[3] = port_speed & (BIT_5|BIT_4|BIT_3|BIT_2|BIT_1|BIT_0); else mcp->mb[3] = port_speed & (BIT_2|BIT_1|BIT_0); @@ -3298,6 +3348,8 @@ qla25xx_init_req_que(struct scsi_qla_host *vha, struct req_que *req) mcp->mb[12] = req->qos; mcp->mb[11] = req->vp_idx; mcp->mb[13] = req->rid; + if (IS_QLA83XX(ha)) + mcp->mb[15] = 0; reg = (struct device_reg_25xxmq *)((void *)(ha->mqiobase) + QLA_QUE_PAGE * req->id); @@ -3311,12 +3363,21 @@ qla25xx_init_req_que(struct scsi_qla_host *vha, struct req_que *req) MBX_6|MBX_5|MBX_4|MBX_3|MBX_2|MBX_1|MBX_0; mcp->in_mb = MBX_0; mcp->flags = MBX_DMA_OUT; - mcp->tov = 60; + mcp->tov = MBX_TOV_SECONDS * 2; + + if (IS_QLA81XX(ha) || IS_QLA83XX(ha)) + mcp->in_mb |= MBX_1; + if (IS_QLA83XX(ha)) { + mcp->out_mb |= MBX_15; + /* debug q create issue in SR-IOV */ + mcp->in_mb |= MBX_9 | MBX_8 | MBX_7; + } spin_lock_irqsave(&ha->hardware_lock, flags); if (!(req->options & BIT_0)) { WRT_REG_DWORD(®->req_q_in, 0); - WRT_REG_DWORD(®->req_q_out, 0); + if (!IS_QLA83XX(ha)) + WRT_REG_DWORD(®->req_q_out, 0); } req->req_q_in = ®->req_q_in; req->req_q_out = ®->req_q_out; @@ -3354,6 +3415,8 @@ qla25xx_init_rsp_que(struct scsi_qla_host *vha, struct rsp_que *rsp) mcp->mb[5] = rsp->length; mcp->mb[14] = rsp->msix->entry; mcp->mb[13] = rsp->rid; + if (IS_QLA83XX(ha)) + mcp->mb[15] = 0; reg = (struct device_reg_25xxmq *)((void *)(ha->mqiobase) + QLA_QUE_PAGE * rsp->id); @@ -3367,12 +3430,23 @@ qla25xx_init_rsp_que(struct scsi_qla_host *vha, struct rsp_que *rsp) |MBX_6|MBX_5|MBX_4|MBX_3|MBX_2|MBX_1|MBX_0; mcp->in_mb = MBX_0; mcp->flags = MBX_DMA_OUT; - mcp->tov = 60; + mcp->tov = MBX_TOV_SECONDS * 2; + + if (IS_QLA81XX(ha)) { + mcp->out_mb |= MBX_12|MBX_11|MBX_10; + mcp->in_mb |= MBX_1; + } else if (IS_QLA83XX(ha)) { + mcp->out_mb |= MBX_15|MBX_12|MBX_11|MBX_10; + mcp->in_mb |= MBX_1; + /* debug q create issue in SR-IOV */ + mcp->in_mb |= MBX_9 | MBX_8 | MBX_7; + } spin_lock_irqsave(&ha->hardware_lock, flags); if (!(rsp->options & BIT_0)) { WRT_REG_DWORD(®->rsp_q_out, 0); - WRT_REG_DWORD(®->rsp_q_in, 0); + if (!IS_QLA83XX(ha)) + WRT_REG_DWORD(®->rsp_q_in, 0); } spin_unlock_irqrestore(&ha->hardware_lock, flags); @@ -3424,7 +3498,7 @@ qla81xx_fac_get_sector_size(scsi_qla_host_t *vha, uint32_t *sector_size) ql_dbg(ql_dbg_mbx, vha, 0x10dc, "Entered %s.\n", __func__); - if (!IS_QLA81XX(vha->hw)) + if (!IS_QLA81XX(vha->hw) && !IS_QLA83XX(vha->hw)) return QLA_FUNCTION_FAILED; mcp->mb[0] = MBC_FLASH_ACCESS_CTRL; @@ -3454,7 +3528,7 @@ qla81xx_fac_do_write_enable(scsi_qla_host_t *vha, int enable) mbx_cmd_t mc; mbx_cmd_t *mcp = &mc; - if (!IS_QLA81XX(vha->hw)) + if (!IS_QLA81XX(vha->hw) && !IS_QLA83XX(vha->hw)) return QLA_FUNCTION_FAILED; ql_dbg(ql_dbg_mbx, vha, 0x10df, "Entered %s.\n", __func__); @@ -3486,7 +3560,7 @@ qla81xx_fac_erase_sector(scsi_qla_host_t *vha, uint32_t start, uint32_t finish) mbx_cmd_t mc; mbx_cmd_t *mcp = &mc; - if (!IS_QLA81XX(vha->hw)) + if (!IS_QLA81XX(vha->hw) && !IS_QLA83XX(vha->hw)) return QLA_FUNCTION_FAILED; ql_dbg(ql_dbg_mbx, vha, 0x10e2, "Entered %s.\n", __func__); @@ -3641,7 +3715,7 @@ qla2x00_get_xgmac_stats(scsi_qla_host_t *vha, dma_addr_t stats_dma, ql_dbg(ql_dbg_mbx, vha, 0x10ee, "Entered %s.\n", __func__); - if (!IS_QLA8XXX_TYPE(vha->hw)) + if (!IS_CNA_CAPABLE(vha->hw)) return QLA_FUNCTION_FAILED; mcp->mb[0] = MBC_GET_XGMAC_STATS; @@ -3680,7 +3754,7 @@ qla2x00_get_dcbx_params(scsi_qla_host_t *vha, dma_addr_t tlv_dma, ql_dbg(ql_dbg_mbx, vha, 0x10f1, "Entered %s.\n", __func__); - if (!IS_QLA8XXX_TYPE(vha->hw)) + if (!IS_CNA_CAPABLE(vha->hw)) return QLA_FUNCTION_FAILED; mcp->mb[0] = MBC_GET_DCBX_PARAMS; @@ -3775,7 +3849,7 @@ qla2x00_loopback_test(scsi_qla_host_t *vha, struct msg_echo_lb *mreq, mcp->out_mb = MBX_21|MBX_20|MBX_19|MBX_18|MBX_17|MBX_16|MBX_15| MBX_14|MBX_13|MBX_12|MBX_11|MBX_10|MBX_7|MBX_6|MBX_1|MBX_0; - if (IS_QLA8XXX_TYPE(vha->hw)) + if (IS_CNA_CAPABLE(vha->hw)) mcp->out_mb |= MBX_2; mcp->in_mb = MBX_19|MBX_18|MBX_3|MBX_2|MBX_1|MBX_0; @@ -3813,7 +3887,7 @@ qla2x00_echo_test(scsi_qla_host_t *vha, struct msg_echo_lb *mreq, memset(mcp->mb, 0 , sizeof(mcp->mb)); mcp->mb[0] = MBC_DIAGNOSTIC_ECHO; mcp->mb[1] = mreq->options | BIT_6; /* BIT_6 specifies 64bit address */ - if (IS_QLA8XXX_TYPE(ha)) { + if (IS_CNA_CAPABLE(ha)) { mcp->mb[1] |= BIT_15; mcp->mb[2] = vha->fcoe_fcf_idx; } @@ -3831,13 +3905,14 @@ qla2x00_echo_test(scsi_qla_host_t *vha, struct msg_echo_lb *mreq, mcp->out_mb = MBX_21|MBX_20|MBX_17|MBX_16|MBX_15| MBX_14|MBX_10|MBX_7|MBX_6|MBX_1|MBX_0; - if (IS_QLA8XXX_TYPE(ha)) + if (IS_CNA_CAPABLE(ha)) mcp->out_mb |= MBX_2; mcp->in_mb = MBX_0; - if (IS_QLA24XX_TYPE(ha) || IS_QLA25XX(ha) || IS_QLA8XXX_TYPE(ha)) + if (IS_QLA24XX_TYPE(ha) || IS_QLA25XX(ha) || + IS_CNA_CAPABLE(ha) || IS_QLA2031(ha)) mcp->in_mb |= MBX_1; - if (IS_QLA8XXX_TYPE(ha)) + if (IS_CNA_CAPABLE(ha) || IS_QLA2031(ha)) mcp->in_mb |= MBX_3; mcp->tov = MBX_TOV_SECONDS; @@ -3976,6 +4051,7 @@ qla81xx_write_mpi_register(scsi_qla_host_t *vha, uint16_t *mb) return rval; } + int qla2x00_get_data_rate(scsi_qla_host_t *vha) { @@ -3993,6 +4069,8 @@ qla2x00_get_data_rate(scsi_qla_host_t *vha) mcp->mb[1] = 0; mcp->out_mb = MBX_1|MBX_0; mcp->in_mb = MBX_2|MBX_1|MBX_0; + if (IS_QLA83XX(ha)) + mcp->in_mb |= MBX_3; mcp->tov = MBX_TOV_SECONDS; mcp->flags = 0; rval = qla2x00_mailbox_command(vha, mcp); @@ -4018,7 +4096,7 @@ qla81xx_get_port_config(scsi_qla_host_t *vha, uint16_t *mb) ql_dbg(ql_dbg_mbx, vha, 0x1109, "Entered %s.\n", __func__); - if (!IS_QLA81XX(ha)) + if (!IS_QLA81XX(ha) && !IS_QLA83XX(ha)) return QLA_FUNCTION_FAILED; mcp->mb[0] = MBC_GET_PORT_CONFIG; mcp->out_mb = MBX_0; @@ -4299,6 +4377,90 @@ qla82xx_md_get_template(scsi_qla_host_t *vha) } int +qla81xx_set_led_config(scsi_qla_host_t *vha, uint16_t *led_cfg) +{ + int rval; + struct qla_hw_data *ha = vha->hw; + mbx_cmd_t mc; + mbx_cmd_t *mcp = &mc; + + if (!IS_QLA81XX(ha) && !IS_QLA8031(ha)) + return QLA_FUNCTION_FAILED; + + ql_dbg(ql_dbg_mbx, vha, 0x1133, "Entered %s.\n", __func__); + + memset(mcp, 0, sizeof(mbx_cmd_t)); + mcp->mb[0] = MBC_SET_LED_CONFIG; + mcp->mb[1] = led_cfg[0]; + mcp->mb[2] = led_cfg[1]; + if (IS_QLA8031(ha)) { + mcp->mb[3] = led_cfg[2]; + mcp->mb[4] = led_cfg[3]; + mcp->mb[5] = led_cfg[4]; + mcp->mb[6] = led_cfg[5]; + } + + mcp->out_mb = MBX_2|MBX_1|MBX_0; + if (IS_QLA8031(ha)) + mcp->out_mb |= MBX_6|MBX_5|MBX_4|MBX_3; + mcp->in_mb = MBX_0; + mcp->tov = 30; + mcp->flags = 0; + + rval = qla2x00_mailbox_command(vha, mcp); + if (rval != QLA_SUCCESS) { + ql_dbg(ql_dbg_mbx, vha, 0x1134, + "Failed=%x mb[0]=%x.\n", rval, mcp->mb[0]); + } else { + ql_dbg(ql_dbg_mbx, vha, 0x1135, "Done %s.\n", __func__); + } + + return rval; +} + +int +qla81xx_get_led_config(scsi_qla_host_t *vha, uint16_t *led_cfg) +{ + int rval; + struct qla_hw_data *ha = vha->hw; + mbx_cmd_t mc; + mbx_cmd_t *mcp = &mc; + + if (!IS_QLA81XX(ha) && !IS_QLA8031(ha)) + return QLA_FUNCTION_FAILED; + + ql_dbg(ql_dbg_mbx, vha, 0x1136, "Entered %s.\n", __func__); + + memset(mcp, 0, sizeof(mbx_cmd_t)); + mcp->mb[0] = MBC_GET_LED_CONFIG; + + mcp->out_mb = MBX_0; + mcp->in_mb = MBX_2|MBX_1|MBX_0; + if (IS_QLA8031(ha)) + mcp->in_mb |= MBX_6|MBX_5|MBX_4|MBX_3; + mcp->tov = 30; + mcp->flags = 0; + + rval = qla2x00_mailbox_command(vha, mcp); + if (rval != QLA_SUCCESS) { + ql_dbg(ql_dbg_mbx, vha, 0x1137, + "Failed=%x mb[0]=%x.\n", rval, mcp->mb[0]); + } else { + led_cfg[0] = mcp->mb[1]; + led_cfg[1] = mcp->mb[2]; + if (IS_QLA8031(ha)) { + led_cfg[2] = mcp->mb[3]; + led_cfg[3] = mcp->mb[4]; + led_cfg[4] = mcp->mb[5]; + led_cfg[5] = mcp->mb[6]; + } + ql_dbg(ql_dbg_mbx, vha, 0x1138, "Done %s.\n", __func__); + } + + return rval; +} + +int qla82xx_mbx_beacon_ctl(scsi_qla_host_t *vha, int enable) { int rval; @@ -4321,7 +4483,7 @@ qla82xx_mbx_beacon_ctl(scsi_qla_host_t *vha, int enable) mcp->out_mb = MBX_7|MBX_0; mcp->in_mb = MBX_0; - mcp->tov = 30; + mcp->tov = MBX_TOV_SECONDS; mcp->flags = 0; rval = qla2x00_mailbox_command(vha, mcp); @@ -4335,3 +4497,75 @@ qla82xx_mbx_beacon_ctl(scsi_qla_host_t *vha, int enable) return rval; } + +int +qla83xx_write_remote_reg(scsi_qla_host_t *vha, uint32_t reg, uint32_t data) +{ + int rval; + struct qla_hw_data *ha = vha->hw; + mbx_cmd_t mc; + mbx_cmd_t *mcp = &mc; + + if (!IS_QLA83XX(ha)) + return QLA_FUNCTION_FAILED; + + ql_dbg(ql_dbg_mbx, vha, 0x1130, "Entered %s.\n", __func__); + + mcp->mb[0] = MBC_WRITE_REMOTE_REG; + mcp->mb[1] = LSW(reg); + mcp->mb[2] = MSW(reg); + mcp->mb[3] = LSW(data); + mcp->mb[4] = MSW(data); + mcp->out_mb = MBX_4|MBX_3|MBX_2|MBX_1|MBX_0; + + mcp->in_mb = MBX_1|MBX_0; + mcp->tov = MBX_TOV_SECONDS; + mcp->flags = 0; + rval = qla2x00_mailbox_command(vha, mcp); + + if (rval != QLA_SUCCESS) { + ql_dbg(ql_dbg_mbx, vha, 0x1131, + "Failed=%x mb[0]=%x.\n", rval, mcp->mb[0]); + } else { + ql_dbg(ql_dbg_mbx, vha, 0x1132, + "Done %s.\n", __func__); + } + + return rval; +} + +int +qla2x00_port_logout(scsi_qla_host_t *vha, struct fc_port *fcport) +{ + int rval; + struct qla_hw_data *ha = vha->hw; + mbx_cmd_t mc; + mbx_cmd_t *mcp = &mc; + + if (IS_QLA2100(ha) || IS_QLA2200(ha)) { + ql_dbg(ql_dbg_mbx, vha, 0x113b, + "Implicit LOGO Unsupported.\n"); + return QLA_FUNCTION_FAILED; + } + + + ql_dbg(ql_dbg_mbx, vha, 0x113c, "Done %s.\n", __func__); + + /* Perform Implicit LOGO. */ + mcp->mb[0] = MBC_PORT_LOGOUT; + mcp->mb[1] = fcport->loop_id; + mcp->mb[10] = BIT_15; + mcp->out_mb = MBX_10|MBX_1|MBX_0; + mcp->in_mb = MBX_0; + mcp->tov = MBX_TOV_SECONDS; + mcp->flags = 0; + rval = qla2x00_mailbox_command(vha, mcp); + if (rval != QLA_SUCCESS) + ql_dbg(ql_dbg_mbx, vha, 0x113d, + "Failed=%x mb[0]=%x.\n", rval, mcp->mb[0]); + else + ql_dbg(ql_dbg_mbx, vha, 0x113e, "Done %s.\n", __func__); + + return rval; +} + diff --git a/drivers/scsi/qla2xxx/qla_mid.c b/drivers/scsi/qla2xxx/qla_mid.c index f488cc69fc79..aa062a1b0ca4 100644 --- a/drivers/scsi/qla2xxx/qla_mid.c +++ b/drivers/scsi/qla2xxx/qla_mid.c @@ -479,7 +479,7 @@ qla24xx_create_vhost(struct fc_vport *fc_vport) host->max_channel = MAX_BUSES - 1; host->max_lun = ql2xmaxlun; host->unique_id = host->host_no; - host->max_id = MAX_TARGETS_2200; + host->max_id = ha->max_fibre_devices; host->transportt = qla2xxx_transport_vport_template; ql_dbg(ql_dbg_vport, vha, 0xa007, diff --git a/drivers/scsi/qla2xxx/qla_nx.c b/drivers/scsi/qla2xxx/qla_nx.c index 270ba3130fde..f0528539bbbc 100644 --- a/drivers/scsi/qla2xxx/qla_nx.c +++ b/drivers/scsi/qla2xxx/qla_nx.c @@ -908,27 +908,37 @@ qla82xx_wait_rom_done(struct qla_hw_data *ha) return 0; } +int +qla82xx_md_rw_32(struct qla_hw_data *ha, uint32_t off, u32 data, uint8_t flag) +{ + uint32_t off_value, rval = 0; + + WRT_REG_DWORD((void *)(CRB_WINDOW_2M + ha->nx_pcibase), + (off & 0xFFFF0000)); + + /* Read back value to make sure write has gone through */ + RD_REG_DWORD((void *)(CRB_WINDOW_2M + ha->nx_pcibase)); + off_value = (off & 0x0000FFFF); + + if (flag) + WRT_REG_DWORD((void *) + (off_value + CRB_INDIRECT_2M + ha->nx_pcibase), + data); + else + rval = RD_REG_DWORD((void *) + (off_value + CRB_INDIRECT_2M + ha->nx_pcibase)); + + return rval; +} + static int qla82xx_do_rom_fast_read(struct qla_hw_data *ha, int addr, int *valp) { - scsi_qla_host_t *vha = pci_get_drvdata(ha->pdev); + /* Dword reads to flash. */ + qla82xx_md_rw_32(ha, MD_DIRECT_ROM_WINDOW, (addr & 0xFFFF0000), 1); + *valp = qla82xx_md_rw_32(ha, MD_DIRECT_ROM_READ_BASE + + (addr & 0x0000FFFF), 0, 0); - qla82xx_wr_32(ha, QLA82XX_ROMUSB_ROM_ADDRESS, addr); - qla82xx_wr_32(ha, QLA82XX_ROMUSB_ROM_DUMMY_BYTE_CNT, 0); - qla82xx_wr_32(ha, QLA82XX_ROMUSB_ROM_ABYTE_CNT, 3); - qla82xx_wr_32(ha, QLA82XX_ROMUSB_ROM_INSTR_OPCODE, 0xb); - qla82xx_wait_rom_busy(ha); - if (qla82xx_wait_rom_done(ha)) { - ql_log(ql_log_fatal, vha, 0x00ba, - "Error waiting for rom done.\n"); - return -1; - } - /* Reset abyte_cnt and dummy_byte_cnt */ - qla82xx_wr_32(ha, QLA82XX_ROMUSB_ROM_DUMMY_BYTE_CNT, 0); - udelay(10); - cond_resched(); - qla82xx_wr_32(ha, QLA82XX_ROMUSB_ROM_ABYTE_CNT, 0); - *valp = qla82xx_rd_32(ha, QLA82XX_ROMUSB_ROM_RDATA); return 0; } @@ -2040,8 +2050,8 @@ qla82xx_intr_handler(int irq, void *dev_id) rsp = (struct rsp_que *) dev_id; if (!rsp) { - printk(KERN_INFO - "%s(): NULL response queue pointer.\n", __func__); + ql_log(ql_log_info, NULL, 0xb054, + "%s: NULL response queue pointer.\n", __func__); return IRQ_NONE; } ha = rsp->hw; @@ -3136,12 +3146,7 @@ qla82xx_check_md_needed(scsi_qla_host_t *vha) fw_minor_version = ha->fw_minor_version; fw_subminor_version = ha->fw_subminor_version; - rval = qla2x00_get_fw_version(vha, &ha->fw_major_version, - &ha->fw_minor_version, &ha->fw_subminor_version, - &ha->fw_attributes, &ha->fw_memory_size, - ha->mpi_version, &ha->mpi_capabilities, - ha->phy_version); - + rval = qla2x00_get_fw_version(vha); if (rval != QLA_SUCCESS) return rval; @@ -3150,7 +3155,6 @@ qla82xx_check_md_needed(scsi_qla_host_t *vha) if (fw_major_version != ha->fw_major_version || fw_minor_version != ha->fw_minor_version || fw_subminor_version != ha->fw_subminor_version) { - ql_log(ql_log_info, vha, 0xb02d, "Firmware version differs " "Previous version: %d:%d:%d - " @@ -3614,7 +3618,7 @@ qla82xx_chip_reset_cleanup(scsi_qla_host_t *vha) for (cnt = 1; cnt < MAX_OUTSTANDING_COMMANDS; cnt++) { sp = req->outstanding_cmds[cnt]; if (sp) { - if (!sp->ctx || + if (!sp->u.scmd.ctx || (sp->flags & SRB_FCP_CMND_DMA_VALID)) { spin_unlock_irqrestore( &ha->hardware_lock, flags); @@ -3645,29 +3649,6 @@ qla82xx_chip_reset_cleanup(scsi_qla_host_t *vha) } /* Minidump related functions */ -int -qla82xx_md_rw_32(struct qla_hw_data *ha, uint32_t off, u32 data, uint8_t flag) -{ - uint32_t off_value, rval = 0; - - WRT_REG_DWORD((void *)(CRB_WINDOW_2M + ha->nx_pcibase), - (off & 0xFFFF0000)); - - /* Read back value to make sure write has gone through */ - RD_REG_DWORD((void *)(CRB_WINDOW_2M + ha->nx_pcibase)); - off_value = (off & 0x0000FFFF); - - if (flag) - WRT_REG_DWORD((void *) - (off_value + CRB_INDIRECT_2M + ha->nx_pcibase), - data); - else - rval = RD_REG_DWORD((void *) - (off_value + CRB_INDIRECT_2M + ha->nx_pcibase)); - - return rval; -} - static int qla82xx_minidump_process_control(scsi_qla_host_t *vha, qla82xx_md_entry_hdr_t *entry_hdr, uint32_t **d_ptr) @@ -4117,8 +4098,9 @@ qla82xx_md_collect(scsi_qla_host_t *vha) data_ptr = (uint32_t *)ha->md_dump; if (ha->fw_dumped) { - ql_log(ql_log_info, vha, 0xb037, - "Firmware dump available to retrive\n"); + ql_log(ql_log_warn, vha, 0xb037, + "Firmware has been previously dumped (%p) " + "-- ignoring request.\n", ha->fw_dump); goto md_failed; } @@ -4161,7 +4143,7 @@ qla82xx_md_collect(scsi_qla_host_t *vha) total_data_size = ha->md_dump_size; - ql_dbg(ql_log_info, vha, 0xb03d, + ql_dbg(ql_dbg_p3p, vha, 0xb03d, "Total minidump data_size 0x%x to be captured\n", total_data_size); /* Check whether template obtained is valid */ @@ -4284,7 +4266,7 @@ skip_nxt_entry: } if (data_collected != total_data_size) { - ql_dbg(ql_log_warn, vha, 0xb043, + ql_dbg(ql_dbg_p3p, vha, 0xb043, "MiniDump data mismatch: Data collected: [0x%x]," "total_data_size:[0x%x]\n", data_collected, total_data_size); diff --git a/drivers/scsi/qla2xxx/qla_nx.h b/drivers/scsi/qla2xxx/qla_nx.h index 57a226be339a..4ac50e274661 100644 --- a/drivers/scsi/qla2xxx/qla_nx.h +++ b/drivers/scsi/qla2xxx/qla_nx.h @@ -888,7 +888,8 @@ struct ct6_dsd { }; #define MBC_TOGGLE_INTERRUPT 0x10 -#define MBC_SET_LED_CONFIG 0x125 +#define MBC_SET_LED_CONFIG 0x125 /* FCoE specific LED control */ +#define MBC_GET_LED_CONFIG 0x126 /* FCoE specific LED control */ /* Flash offset */ #define FLT_REG_BOOTLOAD_82XX 0x72 diff --git a/drivers/scsi/qla2xxx/qla_os.c b/drivers/scsi/qla2xxx/qla_os.c index 036030c95339..a2f999273a5f 100644 --- a/drivers/scsi/qla2xxx/qla_os.c +++ b/drivers/scsi/qla2xxx/qla_os.c @@ -304,7 +304,6 @@ static int qla2x00_mem_alloc(struct qla_hw_data *, uint16_t, uint16_t, struct req_que **, struct rsp_que **); static void qla2x00_free_fw_dump(struct qla_hw_data *); static void qla2x00_mem_free(struct qla_hw_data *); -static void qla2x00_sp_free_dma(srb_t *); /* -------------------------------------------------------------------------- */ static int qla2x00_alloc_queues(struct qla_hw_data *ha) @@ -559,28 +558,75 @@ qla24xx_fw_version_str(struct scsi_qla_host *vha, char *str) return str; } -static inline srb_t * -qla2x00_get_new_sp(scsi_qla_host_t *vha, fc_port_t *fcport, - struct scsi_cmnd *cmd) +void +qla2x00_sp_free_dma(void *vha, void *ptr) { - srb_t *sp; - struct qla_hw_data *ha = vha->hw; + srb_t *sp = (srb_t *)ptr; + struct scsi_cmnd *cmd = GET_CMD_SP(sp); + struct qla_hw_data *ha = sp->fcport->vha->hw; + void *ctx = GET_CMD_CTX_SP(sp); - sp = mempool_alloc(ha->srb_mempool, GFP_ATOMIC); - if (!sp) { - ql_log(ql_log_warn, vha, 0x3006, - "Memory allocation failed for sp.\n"); - return sp; + if (sp->flags & SRB_DMA_VALID) { + scsi_dma_unmap(cmd); + sp->flags &= ~SRB_DMA_VALID; } - atomic_set(&sp->ref_count, 1); - sp->fcport = fcport; - sp->cmd = cmd; - sp->flags = 0; - CMD_SP(cmd) = (void *)sp; - sp->ctx = NULL; + if (sp->flags & SRB_CRC_PROT_DMA_VALID) { + dma_unmap_sg(&ha->pdev->dev, scsi_prot_sglist(cmd), + scsi_prot_sg_count(cmd), cmd->sc_data_direction); + sp->flags &= ~SRB_CRC_PROT_DMA_VALID; + } - return sp; + if (sp->flags & SRB_CRC_CTX_DSD_VALID) { + /* List assured to be having elements */ + qla2x00_clean_dsd_pool(ha, sp); + sp->flags &= ~SRB_CRC_CTX_DSD_VALID; + } + + if (sp->flags & SRB_CRC_CTX_DMA_VALID) { + dma_pool_free(ha->dl_dma_pool, ctx, + ((struct crc_context *)ctx)->crc_ctx_dma); + sp->flags &= ~SRB_CRC_CTX_DMA_VALID; + } + + if (sp->flags & SRB_FCP_CMND_DMA_VALID) { + struct ct6_dsd *ctx1 = (struct ct6_dsd *)ctx; + + dma_pool_free(ha->fcp_cmnd_dma_pool, ctx1->fcp_cmnd, + ctx1->fcp_cmnd_dma); + list_splice(&ctx1->dsd_list, &ha->gbl_dsd_list); + ha->gbl_dsd_inuse -= ctx1->dsd_use_cnt; + ha->gbl_dsd_avail += ctx1->dsd_use_cnt; + mempool_free(ctx1, ha->ctx_mempool); + ctx1 = NULL; + } + + CMD_SP(cmd) = NULL; + mempool_free(sp, ha->srb_mempool); +} + +static void +qla2x00_sp_compl(void *data, void *ptr, int res) +{ + struct qla_hw_data *ha = (struct qla_hw_data *)data; + srb_t *sp = (srb_t *)ptr; + struct scsi_cmnd *cmd = GET_CMD_SP(sp); + + cmd->result = res; + + if (atomic_read(&sp->ref_count) == 0) { + ql_dbg(ql_dbg_io, sp->fcport->vha, 0x3015, + "SP reference-count to ZERO -- sp=%p cmd=%p.\n", + sp, GET_CMD_SP(sp)); + if (ql2xextended_error_logging & ql_dbg_io) + BUG(); + return; + } + if (!atomic_dec_and_test(&sp->ref_count)) + return; + + qla2x00_sp_free_dma(ha, sp); + cmd->scsi_done(cmd); } static int @@ -644,10 +690,17 @@ qla2xxx_queuecommand(struct Scsi_Host *host, struct scsi_cmnd *cmd) goto qc24_target_busy; } - sp = qla2x00_get_new_sp(base_vha, fcport, cmd); + sp = qla2x00_get_sp(base_vha, fcport, GFP_ATOMIC); if (!sp) goto qc24_host_busy; + sp->u.scmd.cmd = cmd; + sp->type = SRB_SCSI_CMD; + atomic_set(&sp->ref_count, 1); + CMD_SP(cmd) = (void *)sp; + sp->free = qla2x00_sp_free_dma; + sp->done = qla2x00_sp_compl; + rval = ha->isp_ops->start_scsi(sp); if (rval != QLA_SUCCESS) { ql_dbg(ql_dbg_io, vha, 0x3013, @@ -658,8 +711,7 @@ qla2xxx_queuecommand(struct Scsi_Host *host, struct scsi_cmnd *cmd) return 0; qc24_host_busy_free_sp: - qla2x00_sp_free_dma(sp); - mempool_free(sp, ha->srb_mempool); + qla2x00_sp_free_dma(ha, sp); qc24_host_busy: return SCSI_MLQUEUE_HOST_BUSY; @@ -893,7 +945,7 @@ qla2xxx_eh_abort(struct scsi_cmnd *cmd) } spin_lock_irqsave(&ha->hardware_lock, flags); - qla2x00_sp_compl(ha, sp); + sp->done(ha, sp, 0); spin_unlock_irqrestore(&ha->hardware_lock, flags); /* Did the command return during mailbox execution? */ @@ -925,6 +977,7 @@ qla2x00_eh_wait_for_pending_commands(scsi_qla_host_t *vha, unsigned int t, struct qla_hw_data *ha = vha->hw; struct req_que *req; srb_t *sp; + struct scsi_cmnd *cmd; status = QLA_SUCCESS; @@ -935,28 +988,29 @@ qla2x00_eh_wait_for_pending_commands(scsi_qla_host_t *vha, unsigned int t, sp = req->outstanding_cmds[cnt]; if (!sp) continue; - if ((sp->ctx) && !IS_PROT_IO(sp)) + if (sp->type != SRB_SCSI_CMD) continue; if (vha->vp_idx != sp->fcport->vha->vp_idx) continue; match = 0; + cmd = GET_CMD_SP(sp); switch (type) { case WAIT_HOST: match = 1; break; case WAIT_TARGET: - match = sp->cmd->device->id == t; + match = cmd->device->id == t; break; case WAIT_LUN: - match = (sp->cmd->device->id == t && - sp->cmd->device->lun == l); + match = (cmd->device->id == t && + cmd->device->lun == l); break; } if (!match) continue; spin_unlock_irqrestore(&ha->hardware_lock, flags); - status = qla2x00_eh_wait_on_command(sp->cmd); + status = qla2x00_eh_wait_on_command(cmd); spin_lock_irqsave(&ha->hardware_lock, flags); } spin_unlock_irqrestore(&ha->hardware_lock, flags); @@ -1219,7 +1273,7 @@ qla2x00_loop_reset(scsi_qla_host_t *vha) } } - if (ha->flags.enable_lip_full_login && !IS_QLA8XXX_TYPE(ha)) { + if (ha->flags.enable_lip_full_login && !IS_CNA_CAPABLE(ha)) { ret = qla2x00_full_login_lip(vha); if (ret != QLA_SUCCESS) { ql_dbg(ql_dbg_taskm, vha, 0x802d, @@ -1249,7 +1303,6 @@ qla2x00_abort_all_cmds(scsi_qla_host_t *vha, int res) int que, cnt; unsigned long flags; srb_t *sp; - struct srb_ctx *ctx; struct qla_hw_data *ha = vha->hw; struct req_que *req; @@ -1262,31 +1315,7 @@ qla2x00_abort_all_cmds(scsi_qla_host_t *vha, int res) sp = req->outstanding_cmds[cnt]; if (sp) { req->outstanding_cmds[cnt] = NULL; - if (!sp->ctx || - (sp->flags & SRB_FCP_CMND_DMA_VALID) || - IS_PROT_IO(sp)) { - sp->cmd->result = res; - qla2x00_sp_compl(ha, sp); - } else { - ctx = sp->ctx; - if (ctx->type == SRB_ELS_CMD_RPT || - ctx->type == SRB_ELS_CMD_HST || - ctx->type == SRB_CT_CMD) { - struct fc_bsg_job *bsg_job = - ctx->u.bsg_job; - if (bsg_job->request->msgcode - == FC_BSG_HST_CT) - kfree(sp->fcport); - bsg_job->req->errors = 0; - bsg_job->reply->result = res; - bsg_job->job_done(bsg_job); - kfree(sp->ctx); - mempool_free(sp, - ha->srb_mempool); - } else { - ctx->u.iocb_cmd->free(sp); - } - } + sp->done(vha, sp, res); } } } @@ -1488,9 +1517,6 @@ qla2x00_iospace_config(struct qla_hw_data *ha) uint16_t msix; int cpus; - if (IS_QLA82XX(ha)) - return qla82xx_iospace_config(ha); - if (pci_request_selected_regions(ha->pdev, ha->bars, QLA2XXX_DRIVER_NAME)) { ql_log_pci(ql_log_fatal, ha->pdev, 0x0011, @@ -1593,6 +1619,96 @@ iospace_error_exit: } +static int +qla83xx_iospace_config(struct qla_hw_data *ha) +{ + uint16_t msix; + int cpus; + + if (pci_request_selected_regions(ha->pdev, ha->bars, + QLA2XXX_DRIVER_NAME)) { + ql_log_pci(ql_log_fatal, ha->pdev, 0x0117, + "Failed to reserve PIO/MMIO regions (%s), aborting.\n", + pci_name(ha->pdev)); + + goto iospace_error_exit; + } + + /* Use MMIO operations for all accesses. */ + if (!(pci_resource_flags(ha->pdev, 0) & IORESOURCE_MEM)) { + ql_log_pci(ql_log_warn, ha->pdev, 0x0118, + "Invalid pci I/O region size (%s).\n", + pci_name(ha->pdev)); + goto iospace_error_exit; + } + if (pci_resource_len(ha->pdev, 0) < MIN_IOBASE_LEN) { + ql_log_pci(ql_log_warn, ha->pdev, 0x0119, + "Invalid PCI mem region size (%s), aborting\n", + pci_name(ha->pdev)); + goto iospace_error_exit; + } + + ha->iobase = ioremap(pci_resource_start(ha->pdev, 0), MIN_IOBASE_LEN); + if (!ha->iobase) { + ql_log_pci(ql_log_fatal, ha->pdev, 0x011a, + "Cannot remap MMIO (%s), aborting.\n", + pci_name(ha->pdev)); + goto iospace_error_exit; + } + + /* 64bit PCI BAR - BAR2 will correspoond to region 4 */ + /* 83XX 26XX always use MQ type access for queues + * - mbar 2, a.k.a region 4 */ + ha->max_req_queues = ha->max_rsp_queues = 1; + ha->mqiobase = ioremap(pci_resource_start(ha->pdev, 4), + pci_resource_len(ha->pdev, 4)); + + if (!ha->mqiobase) { + ql_log_pci(ql_log_fatal, ha->pdev, 0x011d, + "BAR2/region4 not enabled\n"); + goto mqiobase_exit; + } + + ha->msixbase = ioremap(pci_resource_start(ha->pdev, 2), + pci_resource_len(ha->pdev, 2)); + if (ha->msixbase) { + /* Read MSIX vector size of the board */ + pci_read_config_word(ha->pdev, + QLA_83XX_PCI_MSIX_CONTROL, &msix); + ha->msix_count = msix; + /* Max queues are bounded by available msix vectors */ + /* queue 0 uses two msix vectors */ + if (ql2xmultique_tag) { + cpus = num_online_cpus(); + ha->max_rsp_queues = (ha->msix_count - 1 > cpus) ? + (cpus + 1) : (ha->msix_count - 1); + ha->max_req_queues = 2; + } else if (ql2xmaxqueues > 1) { + ha->max_req_queues = ql2xmaxqueues > QLA_MQ_SIZE ? + QLA_MQ_SIZE : ql2xmaxqueues; + ql_dbg_pci(ql_dbg_multiq, ha->pdev, 0xc00c, + "QoS mode set, max no of request queues:%d.\n", + ha->max_req_queues); + ql_dbg_pci(ql_dbg_init, ha->pdev, 0x011b, + "QoS mode set, max no of request queues:%d.\n", + ha->max_req_queues); + } + ql_log_pci(ql_log_info, ha->pdev, 0x011c, + "MSI-X vector count: %d.\n", msix); + } else + ql_log_pci(ql_log_info, ha->pdev, 0x011e, + "BAR 1 not enabled.\n"); + +mqiobase_exit: + ha->msix_count = ha->max_rsp_queues + 1; + ql_dbg_pci(ql_dbg_init, ha->pdev, 0x011f, + "MSIX Count:%d.\n", ha->msix_count); + return 0; + +iospace_error_exit: + return -ENOMEM; +} + static struct isp_operations qla2100_isp_ops = { .pci_config = qla2100_pci_config, .reset_chip = qla2x00_reset_chip, @@ -1769,7 +1885,7 @@ static struct isp_operations qla81xx_isp_ops = { .fw_dump = qla81xx_fw_dump, .beacon_on = qla24xx_beacon_on, .beacon_off = qla24xx_beacon_off, - .beacon_blink = qla24xx_beacon_blink, + .beacon_blink = qla83xx_beacon_blink, .read_optrom = qla25xx_read_optrom_data, .write_optrom = qla24xx_write_optrom_data, .get_flash_version = qla24xx_get_flash_version, @@ -1815,6 +1931,43 @@ static struct isp_operations qla82xx_isp_ops = { .iospace_config = qla82xx_iospace_config, }; +static struct isp_operations qla83xx_isp_ops = { + .pci_config = qla25xx_pci_config, + .reset_chip = qla24xx_reset_chip, + .chip_diag = qla24xx_chip_diag, + .config_rings = qla24xx_config_rings, + .reset_adapter = qla24xx_reset_adapter, + .nvram_config = qla81xx_nvram_config, + .update_fw_options = qla81xx_update_fw_options, + .load_risc = qla81xx_load_risc, + .pci_info_str = qla24xx_pci_info_str, + .fw_version_str = qla24xx_fw_version_str, + .intr_handler = qla24xx_intr_handler, + .enable_intrs = qla24xx_enable_intrs, + .disable_intrs = qla24xx_disable_intrs, + .abort_command = qla24xx_abort_command, + .target_reset = qla24xx_abort_target, + .lun_reset = qla24xx_lun_reset, + .fabric_login = qla24xx_login_fabric, + .fabric_logout = qla24xx_fabric_logout, + .calc_req_entries = NULL, + .build_iocbs = NULL, + .prep_ms_iocb = qla24xx_prep_ms_iocb, + .prep_ms_fdmi_iocb = qla24xx_prep_ms_fdmi_iocb, + .read_nvram = NULL, + .write_nvram = NULL, + .fw_dump = qla83xx_fw_dump, + .beacon_on = qla24xx_beacon_on, + .beacon_off = qla24xx_beacon_off, + .beacon_blink = qla83xx_beacon_blink, + .read_optrom = qla25xx_read_optrom_data, + .write_optrom = qla24xx_write_optrom_data, + .get_flash_version = qla24xx_get_flash_version, + .start_scsi = qla24xx_dif_start_scsi, + .abort_isp = qla2x00_abort_isp, + .iospace_config = qla83xx_iospace_config, +}; + static inline void qla2x00_set_isp_flags(struct qla_hw_data *ha) { @@ -1909,6 +2062,22 @@ qla2x00_set_isp_flags(struct qla_hw_data *ha) /* Initialize 82XX ISP flags */ qla82xx_init_flags(ha); break; + case PCI_DEVICE_ID_QLOGIC_ISP2031: + ha->device_type |= DT_ISP2031; + ha->device_type |= DT_ZIO_SUPPORTED; + ha->device_type |= DT_FWI2; + ha->device_type |= DT_IIDMA; + ha->device_type |= DT_T10_PI; + ha->fw_srisc_address = RISC_START_ADDRESS_2400; + break; + case PCI_DEVICE_ID_QLOGIC_ISP8031: + ha->device_type |= DT_ISP8031; + ha->device_type |= DT_ZIO_SUPPORTED; + ha->device_type |= DT_FWI2; + ha->device_type |= DT_IIDMA; + ha->device_type |= DT_T10_PI; + ha->fw_srisc_address = RISC_START_ADDRESS_2400; + break; } if (IS_QLA82XX(ha)) @@ -1966,7 +2135,7 @@ qla2x00_probe_one(struct pci_dev *pdev, const struct pci_device_id *id) char pci_info[30]; char fw_str[30]; struct scsi_host_template *sht; - int bars, max_id, mem_only = 0; + int bars, mem_only = 0; uint16_t req_length = 0, rsp_length = 0; struct req_que *req = NULL; struct rsp_que *rsp = NULL; @@ -1980,7 +2149,9 @@ qla2x00_probe_one(struct pci_dev *pdev, const struct pci_device_id *id) pdev->device == PCI_DEVICE_ID_QLOGIC_ISP5432 || pdev->device == PCI_DEVICE_ID_QLOGIC_ISP2532 || pdev->device == PCI_DEVICE_ID_QLOGIC_ISP8001 || - pdev->device == PCI_DEVICE_ID_QLOGIC_ISP8021) { + pdev->device == PCI_DEVICE_ID_QLOGIC_ISP8021 || + pdev->device == PCI_DEVICE_ID_QLOGIC_ISP2031 || + pdev->device == PCI_DEVICE_ID_QLOGIC_ISP8031) { bars = pci_select_bars(pdev, IORESOURCE_MEM); mem_only = 1; ql_dbg_pci(ql_dbg_init, pdev, 0x0007, @@ -2020,9 +2191,8 @@ qla2x00_probe_one(struct pci_dev *pdev, const struct pci_device_id *id) qla2x00_set_isp_flags(ha); /* Set EEH reset type to fundamental if required by hba */ - if ( IS_QLA24XX(ha) || IS_QLA25XX(ha) || IS_QLA81XX(ha)) { + if (IS_QLA24XX(ha) || IS_QLA25XX(ha) || IS_QLA81XX(ha)) pdev->needs_freset = 1; - } ha->prev_topology = 0; ha->init_cb_size = sizeof(init_cb_t); @@ -2030,9 +2200,8 @@ qla2x00_probe_one(struct pci_dev *pdev, const struct pci_device_id *id) ha->optrom_size = OPTROM_SIZE_2300; /* Assign ISP specific operations. */ - max_id = MAX_TARGETS_2200; if (IS_QLA2100(ha)) { - max_id = MAX_TARGETS_2100; + ha->max_fibre_devices = MAX_FIBRE_DEVICES_2100; ha->mbx_count = MAILBOX_REGISTER_COUNT_2100; req_length = REQUEST_ENTRY_CNT_2100; rsp_length = RESPONSE_ENTRY_CNT_2100; @@ -2044,6 +2213,7 @@ qla2x00_probe_one(struct pci_dev *pdev, const struct pci_device_id *id) ha->nvram_data_off = ~0; ha->isp_ops = &qla2100_isp_ops; } else if (IS_QLA2200(ha)) { + ha->max_fibre_devices = MAX_FIBRE_DEVICES_2100; ha->mbx_count = MAILBOX_REGISTER_COUNT_2200; req_length = REQUEST_ENTRY_CNT_2200; rsp_length = RESPONSE_ENTRY_CNT_2100; @@ -2055,6 +2225,7 @@ qla2x00_probe_one(struct pci_dev *pdev, const struct pci_device_id *id) ha->nvram_data_off = ~0; ha->isp_ops = &qla2100_isp_ops; } else if (IS_QLA23XX(ha)) { + ha->max_fibre_devices = MAX_FIBRE_DEVICES_2100; ha->mbx_count = MAILBOX_REGISTER_COUNT; req_length = REQUEST_ENTRY_CNT_2200; rsp_length = RESPONSE_ENTRY_CNT_2300; @@ -2068,6 +2239,7 @@ qla2x00_probe_one(struct pci_dev *pdev, const struct pci_device_id *id) ha->nvram_data_off = ~0; ha->isp_ops = &qla2300_isp_ops; } else if (IS_QLA24XX_TYPE(ha)) { + ha->max_fibre_devices = MAX_FIBRE_DEVICES_2400; ha->mbx_count = MAILBOX_REGISTER_COUNT; req_length = REQUEST_ENTRY_CNT_24XX; rsp_length = RESPONSE_ENTRY_CNT_2300; @@ -2082,6 +2254,7 @@ qla2x00_probe_one(struct pci_dev *pdev, const struct pci_device_id *id) ha->nvram_conf_off = FARX_ACCESS_NVRAM_CONF; ha->nvram_data_off = FARX_ACCESS_NVRAM_DATA; } else if (IS_QLA25XX(ha)) { + ha->max_fibre_devices = MAX_FIBRE_DEVICES_2400; ha->mbx_count = MAILBOX_REGISTER_COUNT; req_length = REQUEST_ENTRY_CNT_24XX; rsp_length = RESPONSE_ENTRY_CNT_2300; @@ -2096,6 +2269,7 @@ qla2x00_probe_one(struct pci_dev *pdev, const struct pci_device_id *id) ha->nvram_conf_off = FARX_ACCESS_NVRAM_CONF; ha->nvram_data_off = FARX_ACCESS_NVRAM_DATA; } else if (IS_QLA81XX(ha)) { + ha->max_fibre_devices = MAX_FIBRE_DEVICES_2400; ha->mbx_count = MAILBOX_REGISTER_COUNT; req_length = REQUEST_ENTRY_CNT_24XX; rsp_length = RESPONSE_ENTRY_CNT_2300; @@ -2110,6 +2284,7 @@ qla2x00_probe_one(struct pci_dev *pdev, const struct pci_device_id *id) ha->nvram_conf_off = ~0; ha->nvram_data_off = ~0; } else if (IS_QLA82XX(ha)) { + ha->max_fibre_devices = MAX_FIBRE_DEVICES_2400; ha->mbx_count = MAILBOX_REGISTER_COUNT; req_length = REQUEST_ENTRY_CNT_82XX; rsp_length = RESPONSE_ENTRY_CNT_82XX; @@ -2123,14 +2298,31 @@ qla2x00_probe_one(struct pci_dev *pdev, const struct pci_device_id *id) ha->flash_data_off = FARX_ACCESS_FLASH_DATA; ha->nvram_conf_off = FARX_ACCESS_NVRAM_CONF; ha->nvram_data_off = FARX_ACCESS_NVRAM_DATA; + } else if (IS_QLA83XX(ha)) { + ha->max_fibre_devices = MAX_FIBRE_DEVICES_2400; + ha->mbx_count = MAILBOX_REGISTER_COUNT; + req_length = REQUEST_ENTRY_CNT_24XX; + rsp_length = RESPONSE_ENTRY_CNT_2300; + ha->max_loop_id = SNS_LAST_LOOP_ID_2300; + ha->init_cb_size = sizeof(struct mid_init_cb_81xx); + ha->gid_list_info_size = 8; + ha->optrom_size = OPTROM_SIZE_83XX; + ha->nvram_npiv_size = QLA_MAX_VPORTS_QLA25XX; + ha->isp_ops = &qla83xx_isp_ops; + ha->flash_conf_off = FARX_ACCESS_FLASH_CONF_81XX; + ha->flash_data_off = FARX_ACCESS_FLASH_DATA_81XX; + ha->nvram_conf_off = ~0; + ha->nvram_data_off = ~0; } + ql_dbg_pci(ql_dbg_init, pdev, 0x001e, "mbx_count=%d, req_length=%d, " "rsp_length=%d, max_loop_id=%d, init_cb_size=%d, " - "gid_list_info_size=%d, optrom_size=%d, nvram_npiv_size=%d, .\n", + "gid_list_info_size=%d, optrom_size=%d, nvram_npiv_size=%d, " + "max_fibre_devices=%d.\n", ha->mbx_count, req_length, rsp_length, ha->max_loop_id, ha->init_cb_size, ha->gid_list_info_size, ha->optrom_size, - ha->nvram_npiv_size); + ha->nvram_npiv_size, ha->max_fibre_devices); ql_dbg_pci(ql_dbg_init, pdev, 0x001f, "isp_ops=%p, flash_conf_off=%d, " "flash_data_off=%d, nvram_conf_off=%d, nvram_data_off=%d.\n", @@ -2204,7 +2396,7 @@ qla2x00_probe_one(struct pci_dev *pdev, const struct pci_device_id *id) "mgmt_svr_loop_id=%d, sg_tablesize=%d.\n", host->can_queue, base_vha->req, base_vha->mgmt_svr_loop_id, host->sg_tablesize); - host->max_id = max_id; + host->max_id = ha->max_fibre_devices; host->this_id = 255; host->cmd_per_lun = 3; host->unique_id = host->host_no; @@ -2251,7 +2443,7 @@ que_init: req->req_q_out = &ha->iobase->isp24.req_q_out; rsp->rsp_q_in = &ha->iobase->isp24.rsp_q_in; rsp->rsp_q_out = &ha->iobase->isp24.rsp_q_out; - if (ha->mqenable) { + if (ha->mqenable || IS_QLA83XX(ha)) { req->req_q_in = &ha->mqiobase->isp25mq.req_q_in; req->req_q_out = &ha->mqiobase->isp25mq.req_q_out; rsp->rsp_q_in = &ha->mqiobase->isp25mq.rsp_q_in; @@ -2552,6 +2744,9 @@ qla2x00_remove_one(struct pci_dev *pdev) if (ha->mqiobase) iounmap(ha->mqiobase); + + if (IS_QLA83XX(ha) && ha->msixbase) + iounmap(ha->msixbase); } pci_release_selected_regions(ha->pdev, ha->bars); @@ -2751,8 +2946,8 @@ qla2x00_mem_alloc(struct qla_hw_data *ha, uint16_t req_len, uint16_t rsp_len, if (!ha->init_cb) goto fail; - ha->gid_list = dma_alloc_coherent(&ha->pdev->dev, GID_LIST_SIZE, - &ha->gid_list_dma, GFP_KERNEL); + ha->gid_list = dma_alloc_coherent(&ha->pdev->dev, + qla2x00_gid_list_size(ha), &ha->gid_list_dma, GFP_KERNEL); if (!ha->gid_list) goto fail_free_init_cb; @@ -2893,7 +3088,7 @@ qla2x00_mem_alloc(struct qla_hw_data *ha, uint16_t req_len, uint16_t rsp_len, ha->npiv_info = NULL; /* Get consistent memory allocated for EX-INIT-CB. */ - if (IS_QLA8XXX_TYPE(ha)) { + if (IS_CNA_CAPABLE(ha) || IS_QLA2031(ha)) { ha->ex_init_cb = dma_pool_alloc(ha->s_dma_pool, GFP_KERNEL, &ha->ex_init_cb_dma); if (!ha->ex_init_cb) @@ -2967,7 +3162,8 @@ fail_free_srb_mempool: mempool_destroy(ha->srb_mempool); ha->srb_mempool = NULL; fail_free_gid_list: - dma_free_coherent(&ha->pdev->dev, GID_LIST_SIZE, ha->gid_list, + dma_free_coherent(&ha->pdev->dev, qla2x00_gid_list_size(ha), + ha->gid_list, ha->gid_list_dma); ha->gid_list = NULL; ha->gid_list_dma = 0; @@ -3045,9 +3241,6 @@ qla2x00_mem_free(struct qla_hw_data *ha) if (ha->sfp_data) dma_pool_free(ha->s_dma_pool, ha->sfp_data, ha->sfp_data_dma); - if (ha->edc_data) - dma_pool_free(ha->s_dma_pool, ha->edc_data, ha->edc_data_dma); - if (ha->ms_iocb) dma_pool_free(ha->s_dma_pool, ha->ms_iocb, ha->ms_iocb_dma); @@ -3062,8 +3255,8 @@ qla2x00_mem_free(struct qla_hw_data *ha) dma_pool_destroy(ha->s_dma_pool); if (ha->gid_list) - dma_free_coherent(&ha->pdev->dev, GID_LIST_SIZE, ha->gid_list, - ha->gid_list_dma); + dma_free_coherent(&ha->pdev->dev, qla2x00_gid_list_size(ha), + ha->gid_list, ha->gid_list_dma); if (IS_QLA82XX(ha)) { if (!list_empty(&ha->gbl_dsd_list)) { @@ -3095,6 +3288,7 @@ qla2x00_mem_free(struct qla_hw_data *ha) vfree(ha->optrom_buffer); kfree(ha->nvram); kfree(ha->npiv_info); + kfree(ha->swl); ha->srb_mempool = NULL; ha->ctx_mempool = NULL; @@ -3661,75 +3855,6 @@ qla2x00_rst_aen(scsi_qla_host_t *vha) } } -static void -qla2x00_sp_free_dma(srb_t *sp) -{ - struct scsi_cmnd *cmd = sp->cmd; - struct qla_hw_data *ha = sp->fcport->vha->hw; - - if (sp->flags & SRB_DMA_VALID) { - scsi_dma_unmap(cmd); - sp->flags &= ~SRB_DMA_VALID; - } - - if (sp->flags & SRB_CRC_PROT_DMA_VALID) { - dma_unmap_sg(&ha->pdev->dev, scsi_prot_sglist(cmd), - scsi_prot_sg_count(cmd), cmd->sc_data_direction); - sp->flags &= ~SRB_CRC_PROT_DMA_VALID; - } - - if (sp->flags & SRB_CRC_CTX_DSD_VALID) { - /* List assured to be having elements */ - qla2x00_clean_dsd_pool(ha, sp); - sp->flags &= ~SRB_CRC_CTX_DSD_VALID; - } - - if (sp->flags & SRB_CRC_CTX_DMA_VALID) { - dma_pool_free(ha->dl_dma_pool, sp->ctx, - ((struct crc_context *)sp->ctx)->crc_ctx_dma); - sp->flags &= ~SRB_CRC_CTX_DMA_VALID; - } - - if (sp->flags & SRB_FCP_CMND_DMA_VALID) { - struct ct6_dsd *ctx = sp->ctx; - dma_pool_free(ha->fcp_cmnd_dma_pool, ctx->fcp_cmnd, - ctx->fcp_cmnd_dma); - list_splice(&ctx->dsd_list, &ha->gbl_dsd_list); - ha->gbl_dsd_inuse -= ctx->dsd_use_cnt; - ha->gbl_dsd_avail += ctx->dsd_use_cnt; - mempool_free(sp->ctx, ha->ctx_mempool); - sp->ctx = NULL; - } - - CMD_SP(cmd) = NULL; -} - -static void -qla2x00_sp_final_compl(struct qla_hw_data *ha, srb_t *sp) -{ - struct scsi_cmnd *cmd = sp->cmd; - - qla2x00_sp_free_dma(sp); - mempool_free(sp, ha->srb_mempool); - cmd->scsi_done(cmd); -} - -void -qla2x00_sp_compl(struct qla_hw_data *ha, srb_t *sp) -{ - if (atomic_read(&sp->ref_count) == 0) { - ql_dbg(ql_dbg_io, sp->fcport->vha, 0x3015, - "SP reference-count to ZERO -- sp=%p cmd=%p.\n", - sp, sp->cmd); - if (ql2xextended_error_logging & ql_dbg_io) - BUG(); - return; - } - if (!atomic_dec_and_test(&sp->ref_count)) - return; - qla2x00_sp_final_compl(ha, sp); -} - /************************************************************************** * qla2x00_timer * @@ -3800,7 +3925,7 @@ qla2x00_timer(scsi_qla_host_t *vha) sp = req->outstanding_cmds[index]; if (!sp) continue; - if (sp->ctx && !IS_PROT_IO(sp)) + if (sp->type != SRB_SCSI_CMD) continue; sfcp = sp->fcport; if (!(sfcp->flags & FCF_FCP2_DEVICE)) @@ -3889,7 +4014,7 @@ qla2x00_timer(scsi_qla_host_t *vha) /* Firmware interface routines. */ -#define FW_BLOBS 8 +#define FW_BLOBS 10 #define FW_ISP21XX 0 #define FW_ISP22XX 1 #define FW_ISP2300 2 @@ -3898,6 +4023,8 @@ qla2x00_timer(scsi_qla_host_t *vha) #define FW_ISP25XX 5 #define FW_ISP81XX 6 #define FW_ISP82XX 7 +#define FW_ISP2031 8 +#define FW_ISP8031 9 #define FW_FILE_ISP21XX "ql2100_fw.bin" #define FW_FILE_ISP22XX "ql2200_fw.bin" @@ -3907,6 +4034,8 @@ qla2x00_timer(scsi_qla_host_t *vha) #define FW_FILE_ISP25XX "ql2500_fw.bin" #define FW_FILE_ISP81XX "ql8100_fw.bin" #define FW_FILE_ISP82XX "ql8200_fw.bin" +#define FW_FILE_ISP2031 "ql2600_fw.bin" +#define FW_FILE_ISP8031 "ql8300_fw.bin" static DEFINE_MUTEX(qla_fw_lock); @@ -3919,6 +4048,8 @@ static struct fw_blob qla_fw_blobs[FW_BLOBS] = { { .name = FW_FILE_ISP25XX, }, { .name = FW_FILE_ISP81XX, }, { .name = FW_FILE_ISP82XX, }, + { .name = FW_FILE_ISP2031, }, + { .name = FW_FILE_ISP8031, }, }; struct fw_blob * @@ -3927,7 +4058,6 @@ qla2x00_request_firmware(scsi_qla_host_t *vha) struct qla_hw_data *ha = vha->hw; struct fw_blob *blob; - blob = NULL; if (IS_QLA2100(ha)) { blob = &qla_fw_blobs[FW_ISP21XX]; } else if (IS_QLA2200(ha)) { @@ -3944,6 +4074,12 @@ qla2x00_request_firmware(scsi_qla_host_t *vha) blob = &qla_fw_blobs[FW_ISP81XX]; } else if (IS_QLA82XX(ha)) { blob = &qla_fw_blobs[FW_ISP82XX]; + } else if (IS_QLA2031(ha)) { + blob = &qla_fw_blobs[FW_ISP2031]; + } else if (IS_QLA8031(ha)) { + blob = &qla_fw_blobs[FW_ISP8031]; + } else { + return NULL; } mutex_lock(&qla_fw_lock); @@ -4265,6 +4401,7 @@ static struct pci_device_id qla2xxx_pci_tbl[] = { { PCI_DEVICE(PCI_VENDOR_ID_QLOGIC, PCI_DEVICE_ID_QLOGIC_ISP5422) }, { PCI_DEVICE(PCI_VENDOR_ID_QLOGIC, PCI_DEVICE_ID_QLOGIC_ISP5432) }, { PCI_DEVICE(PCI_VENDOR_ID_QLOGIC, PCI_DEVICE_ID_QLOGIC_ISP2532) }, + { PCI_DEVICE(PCI_VENDOR_ID_QLOGIC, PCI_DEVICE_ID_QLOGIC_ISP2031) }, { PCI_DEVICE(PCI_VENDOR_ID_QLOGIC, PCI_DEVICE_ID_QLOGIC_ISP8001) }, { PCI_DEVICE(PCI_VENDOR_ID_QLOGIC, PCI_DEVICE_ID_QLOGIC_ISP8021) }, { 0 }, diff --git a/drivers/scsi/qla2xxx/qla_sup.c b/drivers/scsi/qla2xxx/qla_sup.c index 16bc72844a97..3c13c0a6be63 100644 --- a/drivers/scsi/qla2xxx/qla_sup.c +++ b/drivers/scsi/qla2xxx/qla_sup.c @@ -568,6 +568,9 @@ qla2xxx_find_flt_start(scsi_qla_host_t *vha, uint32_t *start) else if (IS_QLA82XX(ha)) { *start = FA_FLASH_LAYOUT_ADDR_82; goto end; + } else if (IS_QLA83XX(ha)) { + *start = FA_FLASH_LAYOUT_ADDR_83; + goto end; } /* Begin with first PCI expansion ROM header. */ buf = (uint8_t *)req->ring; @@ -721,13 +724,22 @@ qla2xxx_get_flt_info(scsi_qla_host_t *vha, uint32_t flt_addr) le32_to_cpu(region->size)); switch (le32_to_cpu(region->code) & 0xff) { + case FLT_REG_FCOE_FW: + if (!IS_QLA8031(ha)) + break; + ha->flt_region_fw = start; + break; case FLT_REG_FW: + if (IS_QLA8031(ha)) + break; ha->flt_region_fw = start; break; case FLT_REG_BOOT_CODE: ha->flt_region_boot = start; break; case FLT_REG_VPD_0: + if (IS_QLA8031(ha)) + break; ha->flt_region_vpd_nvram = start; if (IS_QLA82XX(ha)) break; @@ -735,16 +747,20 @@ qla2xxx_get_flt_info(scsi_qla_host_t *vha, uint32_t flt_addr) ha->flt_region_vpd = start; break; case FLT_REG_VPD_1: - if (IS_QLA82XX(ha)) + if (IS_QLA82XX(ha) || IS_QLA8031(ha)) break; if (!ha->flags.port0) ha->flt_region_vpd = start; break; case FLT_REG_NVRAM_0: + if (IS_QLA8031(ha)) + break; if (ha->flags.port0) ha->flt_region_nvram = start; break; case FLT_REG_NVRAM_1: + if (IS_QLA8031(ha)) + break; if (!ha->flags.port0) ha->flt_region_nvram = start; break; @@ -785,6 +801,31 @@ qla2xxx_get_flt_info(scsi_qla_host_t *vha, uint32_t flt_addr) case FLT_REG_VPD_82XX: ha->flt_region_vpd = start; break; + case FLT_REG_FCOE_VPD_0: + if (!IS_QLA8031(ha)) + break; + ha->flt_region_vpd_nvram = start; + if (ha->flags.port0) + ha->flt_region_vpd = start; + break; + case FLT_REG_FCOE_VPD_1: + if (!IS_QLA8031(ha)) + break; + if (!ha->flags.port0) + ha->flt_region_vpd = start; + break; + case FLT_REG_FCOE_NVRAM_0: + if (!IS_QLA8031(ha)) + break; + if (ha->flags.port0) + ha->flt_region_nvram = start; + break; + case FLT_REG_FCOE_NVRAM_1: + if (!IS_QLA8031(ha)) + break; + if (!ha->flags.port0) + ha->flt_region_nvram = start; + break; } } goto done; @@ -804,15 +845,12 @@ no_flash_data: def_npiv_conf0[def] : def_npiv_conf1[def]; done: ql_dbg(ql_dbg_init, vha, 0x004a, - "FLT[%s]: boot=0x%x fw=0x%x vpd_nvram=0x%x vpd=0x%x.\n", - loc, ha->flt_region_boot, - ha->flt_region_fw, ha->flt_region_vpd_nvram, - ha->flt_region_vpd); - ql_dbg(ql_dbg_init, vha, 0x004b, - "nvram=0x%x fdt=0x%x flt=0x%x npiv=0x%x fcp_prif_cfg=0x%x.\n", - ha->flt_region_nvram, - ha->flt_region_fdt, ha->flt_region_flt, - ha->flt_region_npiv_conf, ha->flt_region_fcp_prio); + "FLT[%s]: boot=0x%x fw=0x%x vpd_nvram=0x%x vpd=0x%x nvram=0x%x " + "fdt=0x%x flt=0x%x npiv=0x%x fcp_prif_cfg=0x%x.\n", + loc, ha->flt_region_boot, ha->flt_region_fw, + ha->flt_region_vpd_nvram, ha->flt_region_vpd, ha->flt_region_nvram, + ha->flt_region_fdt, ha->flt_region_flt, ha->flt_region_npiv_conf, + ha->flt_region_fcp_prio); } static void @@ -948,7 +986,8 @@ qla2xxx_get_flash_info(scsi_qla_host_t *vha) uint32_t flt_addr; struct qla_hw_data *ha = vha->hw; - if (!IS_QLA24XX_TYPE(ha) && !IS_QLA25XX(ha) && !IS_QLA8XXX_TYPE(ha)) + if (!IS_QLA24XX_TYPE(ha) && !IS_QLA25XX(ha) && + !IS_CNA_CAPABLE(ha) && !IS_QLA2031(ha)) return QLA_SUCCESS; ret = qla2xxx_find_flt_start(vha, &flt_addr); @@ -974,7 +1013,8 @@ qla2xxx_flash_npiv_conf(scsi_qla_host_t *vha) struct qla_npiv_entry *entry; struct qla_hw_data *ha = vha->hw; - if (!IS_QLA24XX_TYPE(ha) && !IS_QLA25XX(ha) && !IS_QLA8XXX_TYPE(ha)) + if (!IS_QLA24XX_TYPE(ha) && !IS_QLA25XX(ha) && + !IS_CNA_CAPABLE(ha) && !IS_QLA2031(ha)) return; ha->isp_ops->read_optrom(vha, (uint8_t *)&hdr, @@ -1144,8 +1184,8 @@ qla24xx_write_flash_data(scsi_qla_host_t *vha, uint32_t *dwptr, uint32_t faddr, struct qla_hw_data *ha = vha->hw; /* Prepare burst-capable write on supported ISPs. */ - if ((IS_QLA25XX(ha) || IS_QLA81XX(ha)) && !(faddr & 0xfff) && - dwords > OPTROM_BURST_DWORDS) { + if ((IS_QLA25XX(ha) || IS_QLA81XX(ha) || IS_QLA83XX(ha)) && + !(faddr & 0xfff) && dwords > OPTROM_BURST_DWORDS) { optrom = dma_alloc_coherent(&ha->pdev->dev, OPTROM_BURST_SIZE, &optrom_dma, GFP_KERNEL); if (!optrom) { @@ -1619,6 +1659,71 @@ qla24xx_beacon_blink(struct scsi_qla_host *vha) spin_unlock_irqrestore(&ha->hardware_lock, flags); } +void +qla83xx_beacon_blink(struct scsi_qla_host *vha) +{ + uint32_t led_select_value; + struct qla_hw_data *ha = vha->hw; + uint16_t led_cfg[6]; + uint16_t orig_led_cfg[6]; + + if (!IS_QLA83XX(ha) && !IS_QLA81XX(ha)) + return; + + if (IS_QLA2031(ha) && ha->beacon_blink_led) { + if (ha->flags.port0) + led_select_value = 0x00201320; + else + led_select_value = 0x00201328; + + qla83xx_write_remote_reg(vha, led_select_value, 0x40002000); + qla83xx_write_remote_reg(vha, led_select_value + 4, 0x40002000); + msleep(1000); + qla83xx_write_remote_reg(vha, led_select_value, 0x40004000); + qla83xx_write_remote_reg(vha, led_select_value + 4, 0x40004000); + } else if ((IS_QLA8031(ha) || IS_QLA81XX(ha)) && ha->beacon_blink_led) { + int rval; + + /* Save Current */ + rval = qla81xx_get_led_config(vha, orig_led_cfg); + /* Do the blink */ + if (rval == QLA_SUCCESS) { + if (IS_QLA81XX(ha)) { + led_cfg[0] = 0x4000; + led_cfg[1] = 0x2000; + led_cfg[2] = 0; + led_cfg[3] = 0; + led_cfg[4] = 0; + led_cfg[5] = 0; + } else { + led_cfg[0] = 0x4000; + led_cfg[1] = 0x4000; + led_cfg[2] = 0x4000; + led_cfg[3] = 0x2000; + led_cfg[4] = 0; + led_cfg[5] = 0x2000; + } + rval = qla81xx_set_led_config(vha, led_cfg); + msleep(1000); + if (IS_QLA81XX(ha)) { + led_cfg[0] = 0x4000; + led_cfg[1] = 0x2000; + led_cfg[2] = 0; + } else { + led_cfg[0] = 0x4000; + led_cfg[1] = 0x2000; + led_cfg[2] = 0x4000; + led_cfg[3] = 0x4000; + led_cfg[4] = 0; + led_cfg[5] = 0x2000; + } + rval = qla81xx_set_led_config(vha, led_cfg); + } + /* On exit, restore original (presumes no status change) */ + qla81xx_set_led_config(vha, orig_led_cfg); + } +} + int qla24xx_beacon_on(struct scsi_qla_host *vha) { @@ -1630,6 +1735,9 @@ qla24xx_beacon_on(struct scsi_qla_host *vha) if (IS_QLA82XX(ha)) return QLA_SUCCESS; + if (IS_QLA8031(ha) || IS_QLA81XX(ha)) + goto skip_gpio; /* let blink handle it */ + if (ha->beacon_blink_led == 0) { /* Enable firmware for update */ ha->fw_options[1] |= ADD_FO1_DISABLE_GPIO_LED_CTRL; @@ -1644,6 +1752,9 @@ qla24xx_beacon_on(struct scsi_qla_host *vha) return QLA_FUNCTION_FAILED; } + if (IS_QLA2031(ha)) + goto skip_gpio; + spin_lock_irqsave(&ha->hardware_lock, flags); gpio_data = RD_REG_DWORD(®->gpiod); @@ -1658,6 +1769,7 @@ qla24xx_beacon_on(struct scsi_qla_host *vha) /* So all colors blink together. */ ha->beacon_color_state = 0; +skip_gpio: /* Let the per HBA timer kick off the blinking process. */ ha->beacon_blink_led = 1; @@ -1676,6 +1788,13 @@ qla24xx_beacon_off(struct scsi_qla_host *vha) return QLA_SUCCESS; ha->beacon_blink_led = 0; + + if (IS_QLA2031(ha)) + goto set_fw_options; + + if (IS_QLA8031(ha) || IS_QLA81XX(ha)) + return QLA_SUCCESS; + ha->beacon_color_state = QLA_LED_ALL_ON; ha->isp_ops->beacon_blink(vha); /* Will flip to all off. */ @@ -1690,6 +1809,7 @@ qla24xx_beacon_off(struct scsi_qla_host *vha) RD_REG_DWORD(®->gpiod); spin_unlock_irqrestore(&ha->hardware_lock, flags); +set_fw_options: ha->fw_options[1] &= ~ADD_FO1_DISABLE_GPIO_LED_CTRL; if (qla2x00_set_fw_options(vha, ha->fw_options) != QLA_SUCCESS) { |