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path: root/drivers/scsi/qla2xxx/qla_os.c
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Diffstat (limited to 'drivers/scsi/qla2xxx/qla_os.c')
-rw-r--r--drivers/scsi/qla2xxx/qla_os.c213
1 files changed, 165 insertions, 48 deletions
diff --git a/drivers/scsi/qla2xxx/qla_os.c b/drivers/scsi/qla2xxx/qla_os.c
index 3e21e9fc9d91..9f01bbbf3a26 100644
--- a/drivers/scsi/qla2xxx/qla_os.c
+++ b/drivers/scsi/qla2xxx/qla_os.c
@@ -1247,7 +1247,7 @@ qla2xxx_eh_host_reset(struct scsi_cmnd *cmd)
if (qla2x00_vp_abort_isp(vha))
goto eh_host_reset_lock;
} else {
- if (IS_QLA82XX(vha->hw)) {
+ if (IS_P3P_TYPE(vha->hw)) {
if (!qla82xx_fcoe_ctx_reset(vha)) {
/* Ctx reset success */
ret = SUCCESS;
@@ -1303,6 +1303,10 @@ qla2x00_loop_reset(scsi_qla_host_t *vha)
struct fc_port *fcport;
struct qla_hw_data *ha = vha->hw;
+ if (IS_QLAFX00(ha)) {
+ return qlafx00_loop_reset(vha);
+ }
+
if (ql2xtargetreset == 1 && ha->flags.enable_target_reset) {
list_for_each_entry(fcport, &vha->vp_fcports, list) {
if (fcport->port_type != FCT_TARGET)
@@ -1311,14 +1315,12 @@ qla2x00_loop_reset(scsi_qla_host_t *vha)
ret = ha->isp_ops->target_reset(fcport, 0, 0);
if (ret != QLA_SUCCESS) {
ql_dbg(ql_dbg_taskm, vha, 0x802c,
- "Bus Reset failed: Target Reset=%d "
+ "Bus Reset failed: Reset=%d "
"d_id=%x.\n", ret, fcport->d_id.b24);
}
}
}
- if (IS_QLAFX00(ha))
- return QLA_SUCCESS;
if (ha->flags.enable_lip_full_login && !IS_CNA_CAPABLE(ha)) {
atomic_set(&vha->loop_state, LOOP_DOWN);
@@ -1506,7 +1508,7 @@ qla2x00_host_ramp_down_queuedepth(scsi_qla_host_t *vha)
if (sdev->queue_depth > shost->cmd_per_lun) {
if (sdev->queue_depth < ha->cfg_lun_q_depth)
continue;
- ql_log(ql_log_warn, vp, 0x3031,
+ ql_dbg(ql_dbg_io, vp, 0x3031,
"%ld:%d:%d: Ramping down queue depth to %d",
vp->host_no, sdev->id, sdev->lun,
ha->cfg_lun_q_depth);
@@ -1911,7 +1913,7 @@ static struct isp_operations qla2300_isp_ops = {
.get_flash_version = qla2x00_get_flash_version,
.start_scsi = qla2x00_start_scsi,
.abort_isp = qla2x00_abort_isp,
- .iospace_config = qla2x00_iospace_config,
+ .iospace_config = qla2x00_iospace_config,
.initialize_adapter = qla2x00_initialize_adapter,
};
@@ -1949,7 +1951,7 @@ static struct isp_operations qla24xx_isp_ops = {
.get_flash_version = qla24xx_get_flash_version,
.start_scsi = qla24xx_start_scsi,
.abort_isp = qla2x00_abort_isp,
- .iospace_config = qla2x00_iospace_config,
+ .iospace_config = qla2x00_iospace_config,
.initialize_adapter = qla2x00_initialize_adapter,
};
@@ -1987,7 +1989,7 @@ static struct isp_operations qla25xx_isp_ops = {
.get_flash_version = qla24xx_get_flash_version,
.start_scsi = qla24xx_dif_start_scsi,
.abort_isp = qla2x00_abort_isp,
- .iospace_config = qla2x00_iospace_config,
+ .iospace_config = qla2x00_iospace_config,
.initialize_adapter = qla2x00_initialize_adapter,
};
@@ -2025,7 +2027,7 @@ static struct isp_operations qla81xx_isp_ops = {
.get_flash_version = qla24xx_get_flash_version,
.start_scsi = qla24xx_dif_start_scsi,
.abort_isp = qla2x00_abort_isp,
- .iospace_config = qla2x00_iospace_config,
+ .iospace_config = qla2x00_iospace_config,
.initialize_adapter = qla2x00_initialize_adapter,
};
@@ -2060,13 +2062,51 @@ static struct isp_operations qla82xx_isp_ops = {
.beacon_blink = NULL,
.read_optrom = qla82xx_read_optrom_data,
.write_optrom = qla82xx_write_optrom_data,
- .get_flash_version = qla24xx_get_flash_version,
+ .get_flash_version = qla82xx_get_flash_version,
.start_scsi = qla82xx_start_scsi,
.abort_isp = qla82xx_abort_isp,
.iospace_config = qla82xx_iospace_config,
.initialize_adapter = qla2x00_initialize_adapter,
};
+static struct isp_operations qla8044_isp_ops = {
+ .pci_config = qla82xx_pci_config,
+ .reset_chip = qla82xx_reset_chip,
+ .chip_diag = qla24xx_chip_diag,
+ .config_rings = qla82xx_config_rings,
+ .reset_adapter = qla24xx_reset_adapter,
+ .nvram_config = qla81xx_nvram_config,
+ .update_fw_options = qla24xx_update_fw_options,
+ .load_risc = qla82xx_load_risc,
+ .pci_info_str = qla24xx_pci_info_str,
+ .fw_version_str = qla24xx_fw_version_str,
+ .intr_handler = qla8044_intr_handler,
+ .enable_intrs = qla82xx_enable_intrs,
+ .disable_intrs = qla82xx_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 = qla24xx_fw_dump,
+ .beacon_on = qla82xx_beacon_on,
+ .beacon_off = qla82xx_beacon_off,
+ .beacon_blink = NULL,
+ .read_optrom = qla82xx_read_optrom_data,
+ .write_optrom = qla8044_write_optrom_data,
+ .get_flash_version = qla82xx_get_flash_version,
+ .start_scsi = qla82xx_start_scsi,
+ .abort_isp = qla8044_abort_isp,
+ .iospace_config = qla82xx_iospace_config,
+ .initialize_adapter = qla2x00_initialize_adapter,
+};
+
static struct isp_operations qla83xx_isp_ops = {
.pci_config = qla25xx_pci_config,
.reset_chip = qla24xx_reset_chip,
@@ -2237,6 +2277,14 @@ qla2x00_set_isp_flags(struct qla_hw_data *ha)
/* Initialize 82XX ISP flags */
qla82xx_init_flags(ha);
break;
+ case PCI_DEVICE_ID_QLOGIC_ISP8044:
+ ha->device_type |= DT_ISP8044;
+ ha->device_type |= DT_ZIO_SUPPORTED;
+ ha->device_type |= DT_FWI2;
+ ha->fw_srisc_address = RISC_START_ADDRESS_2400;
+ /* 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;
@@ -2317,7 +2365,6 @@ qla2x00_probe_one(struct pci_dev *pdev, const struct pci_device_id *id)
uint16_t req_length = 0, rsp_length = 0;
struct req_que *req = NULL;
struct rsp_que *rsp = NULL;
-
bars = pci_select_bars(pdev, IORESOURCE_MEM | IORESOURCE_IO);
sht = &qla2xxx_driver_template;
if (pdev->device == PCI_DEVICE_ID_QLOGIC_ISP2422 ||
@@ -2330,7 +2377,8 @@ qla2x00_probe_one(struct pci_dev *pdev, const struct pci_device_id *id)
pdev->device == PCI_DEVICE_ID_QLOGIC_ISP8021 ||
pdev->device == PCI_DEVICE_ID_QLOGIC_ISP2031 ||
pdev->device == PCI_DEVICE_ID_QLOGIC_ISP8031 ||
- pdev->device == PCI_DEVICE_ID_QLOGIC_ISPF001) {
+ pdev->device == PCI_DEVICE_ID_QLOGIC_ISPF001 ||
+ pdev->device == PCI_DEVICE_ID_QLOGIC_ISP8044) {
bars = pci_select_bars(pdev, IORESOURCE_MEM);
mem_only = 1;
ql_dbg_pci(ql_dbg_init, pdev, 0x0007,
@@ -2484,6 +2532,21 @@ 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_QLA8044(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;
+ 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 = &qla8044_isp_ops;
+ ha->flash_conf_off = FARX_ACCESS_FLASH_CONF;
+ 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->portnum = PCI_FUNC(ha->pdev->devfn);
ha->max_fibre_devices = MAX_FIBRE_DEVICES_2400;
@@ -2512,6 +2575,7 @@ qla2x00_probe_one(struct pci_dev *pdev, const struct pci_device_id *id)
ha->port_down_retry_count = 30; /* default value */
ha->mr.fw_hbt_cnt = QLAFX00_HEARTBEAT_INTERVAL;
ha->mr.fw_reset_timer_tick = QLAFX00_RESET_INTERVAL;
+ ha->mr.fw_critemp_timer_tick = QLAFX00_CRITEMP_INTERVAL;
ha->mr.fw_hbt_en = 1;
}
@@ -2676,7 +2740,7 @@ que_init:
rsp->rsp_q_out = &ha->iobase->ispfx00.rsp_q_out;
}
- if (IS_QLA82XX(ha)) {
+ if (IS_P3P_TYPE(ha)) {
req->req_q_out = &ha->iobase->isp82.req_q_out[0];
rsp->rsp_q_in = &ha->iobase->isp82.rsp_q_in[0];
rsp->rsp_q_out = &ha->iobase->isp82.rsp_q_out[0];
@@ -2709,6 +2773,14 @@ que_init:
qla82xx_idc_unlock(ha);
ql_log(ql_log_fatal, base_vha, 0x00d7,
"HW State: FAILED.\n");
+ } else if (IS_QLA8044(ha)) {
+ qla8044_idc_lock(ha);
+ qla8044_wr_direct(base_vha,
+ QLA8044_CRB_DEV_STATE_INDEX,
+ QLA8XXX_DEV_FAILED);
+ qla8044_idc_unlock(ha);
+ ql_log(ql_log_fatal, base_vha, 0x0150,
+ "HW State: FAILED.\n");
}
ret = -ENODEV;
@@ -2804,6 +2876,13 @@ skip_dpc:
ha->isp_ops->enable_intrs(ha);
+ if (IS_QLAFX00(ha)) {
+ ret = qlafx00_fx_disc(base_vha,
+ &base_vha->hw->mr.fcport, FXDISC_GET_CONFIG_INFO);
+ host->sg_tablesize = (ha->mr.extended_io_enabled) ?
+ QLA_SG_ALL : 128;
+ }
+
ret = scsi_add_host(host, &pdev->dev);
if (ret)
goto probe_failed;
@@ -2824,9 +2903,6 @@ skip_dpc:
if (IS_QLAFX00(ha)) {
ret = qlafx00_fx_disc(base_vha,
- &base_vha->hw->mr.fcport, FXDISC_GET_CONFIG_INFO);
-
- ret = qlafx00_fx_disc(base_vha,
&base_vha->hw->mr.fcport, FXDISC_GET_PORT_INFO);
/* Register system information */
@@ -2881,8 +2957,13 @@ probe_hw_failed:
qla82xx_clear_drv_active(ha);
qla82xx_idc_unlock(ha);
}
+ if (IS_QLA8044(ha)) {
+ qla8044_idc_lock(ha);
+ qla8044_clear_drv_active(base_vha);
+ qla8044_idc_unlock(ha);
+ }
iospace_config_failed:
- if (IS_QLA82XX(ha)) {
+ if (IS_P3P_TYPE(ha)) {
if (!ha->nx_pcibase)
iounmap((device_reg_t __iomem *)ha->nx_pcibase);
if (!ql2xdbwr)
@@ -2930,6 +3011,10 @@ qla2x00_shutdown(struct pci_dev *pdev)
vha = pci_get_drvdata(pdev);
ha = vha->hw;
+ /* Notify ISPFX00 firmware */
+ if (IS_QLAFX00(ha))
+ qlafx00_driver_shutdown(vha, 20);
+
/* Turn-off FCE trace */
if (ha->flags.fce_enabled) {
qla2x00_disable_fce_trace(vha, NULL, NULL);
@@ -2977,6 +3062,9 @@ qla2x00_remove_one(struct pci_dev *pdev)
ha->flags.host_shutting_down = 1;
set_bit(UNLOADING, &base_vha->dpc_flags);
+ if (IS_QLAFX00(ha))
+ qlafx00_driver_shutdown(base_vha, 20);
+
mutex_lock(&ha->vport_lock);
while (ha->cur_vport_count) {
spin_lock_irqsave(&ha->vport_slock, flags);
@@ -3061,6 +3149,11 @@ qla2x00_remove_one(struct pci_dev *pdev)
scsi_host_put(base_vha->host);
+ if (IS_QLA8044(ha)) {
+ qla8044_idc_lock(ha);
+ qla8044_clear_drv_active(base_vha);
+ qla8044_idc_unlock(ha);
+ }
if (IS_QLA82XX(ha)) {
qla82xx_idc_lock(ha);
qla82xx_clear_drv_active(ha);
@@ -3210,14 +3303,8 @@ void qla2x00_mark_device_lost(scsi_qla_host_t *vha, fc_port_t *fcport,
set_bit(RELOGIN_NEEDED, &vha->dpc_flags);
ql_dbg(ql_dbg_disc, vha, 0x2067,
- "Port login retry "
- "%02x%02x%02x%02x%02x%02x%02x%02x, "
- "id = 0x%04x retry cnt=%d.\n",
- fcport->port_name[0], fcport->port_name[1],
- fcport->port_name[2], fcport->port_name[3],
- fcport->port_name[4], fcport->port_name[5],
- fcport->port_name[6], fcport->port_name[7],
- fcport->loop_id, fcport->login_retry);
+ "Port login retry %8phN, id = 0x%04x retry cnt=%d.\n",
+ fcport->port_name, fcport->loop_id, fcport->login_retry);
}
}
@@ -3290,7 +3377,7 @@ qla2x00_mem_alloc(struct qla_hw_data *ha, uint16_t req_len, uint16_t rsp_len,
if (!ha->srb_mempool)
goto fail_free_gid_list;
- if (IS_QLA82XX(ha)) {
+ if (IS_P3P_TYPE(ha)) {
/* Allocate cache for CT6 Ctx. */
if (!ctx_cachep) {
ctx_cachep = kmem_cache_create("qla2xxx_ctx",
@@ -3324,7 +3411,7 @@ qla2x00_mem_alloc(struct qla_hw_data *ha, uint16_t req_len, uint16_t rsp_len,
"init_cb=%p gid_list=%p, srb_mempool=%p s_dma_pool=%p.\n",
ha->init_cb, ha->gid_list, ha->srb_mempool, ha->s_dma_pool);
- if (IS_QLA82XX(ha) || ql2xenabledif) {
+ if (IS_P3P_TYPE(ha) || ql2xenabledif) {
ha->dl_dma_pool = dma_pool_create(name, &ha->pdev->dev,
DSD_LIST_DMA_POOL_SIZE, 8, 0);
if (!ha->dl_dma_pool) {
@@ -3532,7 +3619,7 @@ fail:
* Frees fw dump stuff.
*
* Input:
-* ha = adapter block pointer.
+* ha = adapter block pointer
*/
static void
qla2x00_free_fw_dump(struct qla_hw_data *ha)
@@ -4699,17 +4786,33 @@ qla2x00_do_dpc(void *data)
qla2x00_do_work(base_vha);
- if (IS_QLA82XX(ha)) {
- if (test_and_clear_bit(ISP_UNRECOVERABLE,
- &base_vha->dpc_flags)) {
- qla82xx_idc_lock(ha);
- qla82xx_wr_32(ha, QLA82XX_CRB_DEV_STATE,
- QLA8XXX_DEV_FAILED);
- qla82xx_idc_unlock(ha);
- ql_log(ql_log_info, base_vha, 0x4004,
- "HW State: FAILED.\n");
- qla82xx_device_state_handler(base_vha);
- continue;
+ if (IS_P3P_TYPE(ha)) {
+ if (IS_QLA8044(ha)) {
+ if (test_and_clear_bit(ISP_UNRECOVERABLE,
+ &base_vha->dpc_flags)) {
+ qla8044_idc_lock(ha);
+ qla8044_wr_direct(base_vha,
+ QLA8044_CRB_DEV_STATE_INDEX,
+ QLA8XXX_DEV_FAILED);
+ qla8044_idc_unlock(ha);
+ ql_log(ql_log_info, base_vha, 0x4004,
+ "HW State: FAILED.\n");
+ qla8044_device_state_handler(base_vha);
+ continue;
+ }
+
+ } else {
+ if (test_and_clear_bit(ISP_UNRECOVERABLE,
+ &base_vha->dpc_flags)) {
+ qla82xx_idc_lock(ha);
+ qla82xx_wr_32(ha, QLA82XX_CRB_DEV_STATE,
+ QLA8XXX_DEV_FAILED);
+ qla82xx_idc_unlock(ha);
+ ql_log(ql_log_info, base_vha, 0x0151,
+ "HW State: FAILED.\n");
+ qla82xx_device_state_handler(base_vha);
+ continue;
+ }
}
if (test_and_clear_bit(FCOE_CTX_RESET_NEEDED,
@@ -4809,16 +4912,26 @@ qla2x00_do_dpc(void *data)
if (test_bit(ISP_QUIESCE_NEEDED, &base_vha->dpc_flags)) {
ql_dbg(ql_dbg_dpc, base_vha, 0x4009,
"Quiescence mode scheduled.\n");
- if (IS_QLA82XX(ha)) {
- qla82xx_device_state_handler(base_vha);
+ if (IS_P3P_TYPE(ha)) {
+ if (IS_QLA82XX(ha))
+ qla82xx_device_state_handler(base_vha);
+ if (IS_QLA8044(ha))
+ qla8044_device_state_handler(base_vha);
clear_bit(ISP_QUIESCE_NEEDED,
&base_vha->dpc_flags);
if (!ha->flags.quiesce_owner) {
qla2x00_perform_loop_resync(base_vha);
-
- qla82xx_idc_lock(ha);
- qla82xx_clear_qsnt_ready(base_vha);
- qla82xx_idc_unlock(ha);
+ if (IS_QLA82XX(ha)) {
+ qla82xx_idc_lock(ha);
+ qla82xx_clear_qsnt_ready(
+ base_vha);
+ qla82xx_idc_unlock(ha);
+ } else if (IS_QLA8044(ha)) {
+ qla8044_idc_lock(ha);
+ qla8044_clear_qsnt_ready(
+ base_vha);
+ qla8044_idc_unlock(ha);
+ }
}
} else {
clear_bit(ISP_QUIESCE_NEEDED,
@@ -4992,10 +5105,13 @@ qla2x00_timer(scsi_qla_host_t *vha)
pci_read_config_word(ha->pdev, PCI_VENDOR_ID, &w);
/* Make sure qla82xx_watchdog is run only for physical port */
- if (!vha->vp_idx && IS_QLA82XX(ha)) {
+ if (!vha->vp_idx && IS_P3P_TYPE(ha)) {
if (test_bit(ISP_QUIESCE_NEEDED, &vha->dpc_flags))
start_dpc++;
- qla82xx_watchdog(vha);
+ if (IS_QLA82XX(ha))
+ qla82xx_watchdog(vha);
+ else if (IS_QLA8044(ha))
+ qla8044_watchdog(vha);
}
if (!vha->vp_idx && IS_QLAFX00(ha))
@@ -5075,7 +5191,7 @@ qla2x00_timer(scsi_qla_host_t *vha)
/* Check if beacon LED needs to be blinked for physical host only */
if (!vha->vp_idx && (ha->beacon_blink_led == 1)) {
/* There is no beacon_blink function for ISP82xx */
- if (!IS_QLA82XX(ha)) {
+ if (!IS_P3P_TYPE(ha)) {
set_bit(BEACON_BLINK_NEEDED, &vha->dpc_flags);
start_dpc++;
}
@@ -5519,6 +5635,7 @@ static struct pci_device_id qla2xxx_pci_tbl[] = {
{ PCI_DEVICE(PCI_VENDOR_ID_QLOGIC, PCI_DEVICE_ID_QLOGIC_ISP8021) },
{ PCI_DEVICE(PCI_VENDOR_ID_QLOGIC, PCI_DEVICE_ID_QLOGIC_ISP8031) },
{ PCI_DEVICE(PCI_VENDOR_ID_QLOGIC, PCI_DEVICE_ID_QLOGIC_ISPF001) },
+ { PCI_DEVICE(PCI_VENDOR_ID_QLOGIC, PCI_DEVICE_ID_QLOGIC_ISP8044) },
{ 0 },
};
MODULE_DEVICE_TABLE(pci, qla2xxx_pci_tbl);