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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.c171
1 files changed, 125 insertions, 46 deletions
diff --git a/drivers/scsi/qla2xxx/qla_os.c b/drivers/scsi/qla2xxx/qla_os.c
index 89a53002b585..19e99cc33724 100644
--- a/drivers/scsi/qla2xxx/qla_os.c
+++ b/drivers/scsi/qla2xxx/qla_os.c
@@ -120,15 +120,17 @@ MODULE_PARM_DESC(ql2xmaxqdepth,
int ql2xenabledif = 2;
module_param(ql2xenabledif, int, S_IRUGO);
MODULE_PARM_DESC(ql2xenabledif,
- " Enable T10-CRC-DIF "
- " Default is 0 - No DIF Support. 1 - Enable it"
- ", 2 - Enable DIF for all types, except Type 0.");
+ " Enable T10-CRC-DIF:\n"
+ " Default is 2.\n"
+ " 0 -- No DIF Support\n"
+ " 1 -- Enable DIF for all types\n"
+ " 2 -- Enable DIF for all types, except Type 0.\n");
int ql2xenablehba_err_chk = 2;
module_param(ql2xenablehba_err_chk, int, S_IRUGO|S_IWUSR);
MODULE_PARM_DESC(ql2xenablehba_err_chk,
" Enable T10-CRC-DIF Error isolation by HBA:\n"
- " Default is 1.\n"
+ " Default is 2.\n"
" 0 -- Error isolation disabled\n"
" 1 -- Error isolation enabled only for DIX Type 0\n"
" 2 -- Error isolation enabled for all Types\n");
@@ -1975,7 +1977,7 @@ static struct isp_operations qla82xx_isp_ops = {
.prep_ms_fdmi_iocb = qla24xx_prep_ms_fdmi_iocb,
.read_nvram = qla24xx_read_nvram_data,
.write_nvram = qla24xx_write_nvram_data,
- .fw_dump = qla24xx_fw_dump,
+ .fw_dump = qla82xx_fw_dump,
.beacon_on = qla82xx_beacon_on,
.beacon_off = qla82xx_beacon_off,
.beacon_blink = NULL,
@@ -2013,11 +2015,11 @@ static struct isp_operations qla8044_isp_ops = {
.prep_ms_fdmi_iocb = qla24xx_prep_ms_fdmi_iocb,
.read_nvram = NULL,
.write_nvram = NULL,
- .fw_dump = qla24xx_fw_dump,
+ .fw_dump = qla8044_fw_dump,
.beacon_on = qla82xx_beacon_on,
.beacon_off = qla82xx_beacon_off,
.beacon_blink = NULL,
- .read_optrom = qla82xx_read_optrom_data,
+ .read_optrom = qla8044_read_optrom_data,
.write_optrom = qla8044_write_optrom_data,
.get_flash_version = qla82xx_get_flash_version,
.start_scsi = qla82xx_start_scsi,
@@ -2078,7 +2080,7 @@ static struct isp_operations qlafx00_isp_ops = {
.intr_handler = qlafx00_intr_handler,
.enable_intrs = qlafx00_enable_intrs,
.disable_intrs = qlafx00_disable_intrs,
- .abort_command = qlafx00_abort_command,
+ .abort_command = qla24xx_async_abort_command,
.target_reset = qlafx00_abort_target,
.lun_reset = qlafx00_lun_reset,
.fabric_login = NULL,
@@ -2102,6 +2104,44 @@ static struct isp_operations qlafx00_isp_ops = {
.initialize_adapter = qlafx00_initialize_adapter,
};
+static struct isp_operations qla27xx_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 = qla27xx_fwdump,
+ .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,
+ .initialize_adapter = qla2x00_initialize_adapter,
+};
+
static inline void
qla2x00_set_isp_flags(struct qla_hw_data *ha)
{
@@ -2223,21 +2263,29 @@ qla2x00_set_isp_flags(struct qla_hw_data *ha)
case PCI_DEVICE_ID_QLOGIC_ISPF001:
ha->device_type |= DT_ISPFX00;
break;
+ case PCI_DEVICE_ID_QLOGIC_ISP2071:
+ ha->device_type |= DT_ISP2071;
+ ha->device_type |= DT_ZIO_SUPPORTED;
+ ha->device_type |= DT_FWI2;
+ ha->device_type |= DT_IIDMA;
+ ha->fw_srisc_address = RISC_START_ADDRESS_2400;
+ break;
}
if (IS_QLA82XX(ha))
- ha->port_no = !(ha->portnum & 1);
- else
+ ha->port_no = ha->portnum & 1;
+ else {
/* Get adapter physical port no from interrupt pin register. */
pci_read_config_byte(ha->pdev, PCI_INTERRUPT_PIN, &ha->port_no);
+ if (IS_QLA27XX(ha))
+ ha->port_no--;
+ else
+ ha->port_no = !(ha->port_no & 1);
+ }
- if (ha->port_no & 1)
- ha->flags.port0 = 1;
- else
- ha->flags.port0 = 0;
ql_dbg_pci(ql_dbg_init, ha->pdev, 0x000b,
"device_type=0x%x port=%d fw_srisc_address=0x%x.\n",
- ha->device_type, ha->flags.port0, ha->fw_srisc_address);
+ ha->device_type, ha->port_no, ha->fw_srisc_address);
}
static void
@@ -2297,7 +2345,8 @@ qla2x00_probe_one(struct pci_dev *pdev, const struct pci_device_id *id)
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_ISP8044) {
+ pdev->device == PCI_DEVICE_ID_QLOGIC_ISP8044 ||
+ pdev->device == PCI_DEVICE_ID_QLOGIC_ISP2071) {
bars = pci_select_bars(pdev, IORESOURCE_MEM);
mem_only = 1;
ql_dbg_pci(ql_dbg_init, pdev, 0x0007,
@@ -2334,13 +2383,14 @@ qla2x00_probe_one(struct pci_dev *pdev, const struct pci_device_id *id)
spin_lock_init(&ha->hardware_lock);
spin_lock_init(&ha->vport_slock);
mutex_init(&ha->selflogin_lock);
+ mutex_init(&ha->optrom_mutex);
/* Set ISP-type information. */
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) ||
- IS_QLA83XX(ha))
+ IS_QLA83XX(ha) || IS_QLA27XX(ha))
pdev->needs_freset = 1;
ha->prev_topology = 0;
@@ -2488,7 +2538,6 @@ qla2x00_probe_one(struct pci_dev *pdev, const struct pci_device_id *id)
ha->aen_mbx_count = AEN_MAILBOX_REGISTER_COUNT_FX00;
req_length = REQUEST_ENTRY_CNT_FX00;
rsp_length = RESPONSE_ENTRY_CNT_FX00;
- ha->init_cb_size = sizeof(struct init_cb_fx);
ha->isp_ops = &qlafx00_isp_ops;
ha->port_down_retry_count = 30; /* default value */
ha->mr.fw_hbt_cnt = QLAFX00_HEARTBEAT_INTERVAL;
@@ -2497,6 +2546,22 @@ qla2x00_probe_one(struct pci_dev *pdev, const struct pci_device_id *id)
ha->mr.fw_hbt_en = 1;
ha->mr.host_info_resend = false;
ha->mr.hinfo_resend_timer_tick = QLAFX00_HINFO_RESEND_INTERVAL;
+ } else if (IS_QLA27XX(ha)) {
+ ha->portnum = PCI_FUNC(ha->pdev->devfn);
+ 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 = &qla27xx_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,
@@ -2536,7 +2601,7 @@ qla2x00_probe_one(struct pci_dev *pdev, const struct pci_device_id *id)
ha->flags.enable_64bit_addressing ? "enable" :
"disable");
ret = qla2x00_mem_alloc(ha, req_length, rsp_length, &req, &rsp);
- if (!ret) {
+ if (ret) {
ql_log_pci(ql_log_fatal, pdev, 0x0031,
"Failed to allocate memory for adapter, aborting.\n");
@@ -2561,10 +2626,6 @@ qla2x00_probe_one(struct pci_dev *pdev, const struct pci_device_id *id)
host = base_vha->host;
base_vha->req = req;
- if (IS_QLAFX00(ha))
- host->can_queue = QLAFX00_MAX_CANQUEUE;
- else
- host->can_queue = req->length + 128;
if (IS_QLA2XXX_MIDTYPE(ha))
base_vha->mgmt_svr_loop_id = 10 + base_vha->vp_idx;
else
@@ -2587,11 +2648,6 @@ qla2x00_probe_one(struct pci_dev *pdev, const struct pci_device_id *id)
if (!IS_QLA82XX(ha))
host->sg_tablesize = QLA_SG_ALL;
}
- ql_dbg(ql_dbg_init, base_vha, 0x0032,
- "can_queue=%d, req=%p, "
- "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 = ha->max_fibre_devices;
host->cmd_per_lun = 3;
host->unique_id = host->host_no;
@@ -2646,7 +2702,7 @@ 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 || IS_QLA83XX(ha)) {
+ if (ha->mqenable || IS_QLA83XX(ha) || IS_QLA27XX(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;
@@ -2707,6 +2763,16 @@ que_init:
goto probe_failed;
}
+ if (IS_QLAFX00(ha))
+ host->can_queue = QLAFX00_MAX_CANQUEUE;
+ else
+ host->can_queue = req->num_outstanding_cmds - 10;
+
+ ql_dbg(ql_dbg_init, base_vha, 0x0032,
+ "can_queue=%d, req=%p, mgmt_svr_loop_id=%d, sg_tablesize=%d.\n",
+ host->can_queue, base_vha->req,
+ base_vha->mgmt_svr_loop_id, host->sg_tablesize);
+
if (ha->mqenable) {
if (qla25xx_setup_mode(base_vha)) {
ql_log(ql_log_warn, base_vha, 0x00ec,
@@ -2887,9 +2953,9 @@ probe_hw_failed:
iospace_config_failed:
if (IS_P3P_TYPE(ha)) {
if (!ha->nx_pcibase)
- iounmap((device_reg_t __iomem *)ha->nx_pcibase);
+ iounmap((device_reg_t *)ha->nx_pcibase);
if (!ql2xdbwr)
- iounmap((device_reg_t __iomem *)ha->nxdb_wr_ptr);
+ iounmap((device_reg_t *)ha->nxdb_wr_ptr);
} else {
if (ha->iobase)
iounmap(ha->iobase);
@@ -3020,9 +3086,9 @@ qla2x00_unmap_iobases(struct qla_hw_data *ha)
{
if (IS_QLA82XX(ha)) {
- iounmap((device_reg_t __iomem *)ha->nx_pcibase);
+ iounmap((device_reg_t *)ha->nx_pcibase);
if (!ql2xdbwr)
- iounmap((device_reg_t __iomem *)ha->nxdb_wr_ptr);
+ iounmap((device_reg_t *)ha->nxdb_wr_ptr);
} else {
if (ha->iobase)
iounmap(ha->iobase);
@@ -3033,7 +3099,7 @@ qla2x00_unmap_iobases(struct qla_hw_data *ha)
if (ha->mqiobase)
iounmap(ha->mqiobase);
- if (IS_QLA83XX(ha) && ha->msixbase)
+ if ((IS_QLA83XX(ha) || IS_QLA27XX(ha)) && ha->msixbase)
iounmap(ha->msixbase);
}
}
@@ -3447,7 +3513,7 @@ 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_CNA_CAPABLE(ha) || IS_QLA2031(ha)) {
+ if (IS_CNA_CAPABLE(ha) || IS_QLA2031(ha) || IS_QLA27XX(ha)) {
ha->ex_init_cb = dma_pool_alloc(ha->s_dma_pool, GFP_KERNEL,
&ha->ex_init_cb_dma);
if (!ha->ex_init_cb)
@@ -3478,10 +3544,10 @@ qla2x00_mem_alloc(struct qla_hw_data *ha, uint16_t req_len, uint16_t rsp_len,
else {
qla2x00_set_reserved_loop_ids(ha);
ql_dbg_pci(ql_dbg_init, ha->pdev, 0x0123,
- "loop_id_map=%p. \n", ha->loop_id_map);
+ "loop_id_map=%p.\n", ha->loop_id_map);
}
- return 1;
+ return 0;
fail_async_pd:
dma_pool_free(ha->s_dma_pool, ha->ex_init_cb, ha->ex_init_cb_dma);
@@ -3562,22 +3628,28 @@ static void
qla2x00_free_fw_dump(struct qla_hw_data *ha)
{
if (ha->fce)
- dma_free_coherent(&ha->pdev->dev, FCE_SIZE, ha->fce,
- ha->fce_dma);
+ dma_free_coherent(&ha->pdev->dev,
+ FCE_SIZE, ha->fce, ha->fce_dma);
- if (ha->fw_dump) {
- if (ha->eft)
- dma_free_coherent(&ha->pdev->dev,
- ntohl(ha->fw_dump->eft_size), ha->eft, ha->eft_dma);
+ if (ha->eft)
+ dma_free_coherent(&ha->pdev->dev,
+ EFT_SIZE, ha->eft, ha->eft_dma);
+
+ if (ha->fw_dump)
vfree(ha->fw_dump);
- }
+ if (ha->fw_dump_template)
+ vfree(ha->fw_dump_template);
+
ha->fce = NULL;
ha->fce_dma = 0;
ha->eft = NULL;
ha->eft_dma = 0;
- ha->fw_dump = NULL;
ha->fw_dumped = 0;
ha->fw_dump_reading = 0;
+ ha->fw_dump = NULL;
+ ha->fw_dump_len = 0;
+ ha->fw_dump_template = NULL;
+ ha->fw_dump_template_len = 0;
}
/*
@@ -5242,7 +5314,7 @@ qla2x00_timer(scsi_qla_host_t *vha)
/* Firmware interface routines. */
-#define FW_BLOBS 10
+#define FW_BLOBS 11
#define FW_ISP21XX 0
#define FW_ISP22XX 1
#define FW_ISP2300 2
@@ -5253,6 +5325,7 @@ qla2x00_timer(scsi_qla_host_t *vha)
#define FW_ISP82XX 7
#define FW_ISP2031 8
#define FW_ISP8031 9
+#define FW_ISP2071 10
#define FW_FILE_ISP21XX "ql2100_fw.bin"
#define FW_FILE_ISP22XX "ql2200_fw.bin"
@@ -5264,6 +5337,8 @@ qla2x00_timer(scsi_qla_host_t *vha)
#define FW_FILE_ISP82XX "ql8200_fw.bin"
#define FW_FILE_ISP2031 "ql2600_fw.bin"
#define FW_FILE_ISP8031 "ql8300_fw.bin"
+#define FW_FILE_ISP2071 "ql2700_fw.bin"
+
static DEFINE_MUTEX(qla_fw_lock);
@@ -5278,6 +5353,7 @@ static struct fw_blob qla_fw_blobs[FW_BLOBS] = {
{ .name = FW_FILE_ISP82XX, },
{ .name = FW_FILE_ISP2031, },
{ .name = FW_FILE_ISP8031, },
+ { .name = FW_FILE_ISP2071, },
};
struct fw_blob *
@@ -5306,6 +5382,8 @@ qla2x00_request_firmware(scsi_qla_host_t *vha)
blob = &qla_fw_blobs[FW_ISP2031];
} else if (IS_QLA8031(ha)) {
blob = &qla_fw_blobs[FW_ISP8031];
+ } else if (IS_QLA2071(ha)) {
+ blob = &qla_fw_blobs[FW_ISP2071];
} else {
return NULL;
}
@@ -5635,6 +5713,7 @@ static struct pci_device_id qla2xxx_pci_tbl[] = {
{ 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) },
+ { PCI_DEVICE(PCI_VENDOR_ID_QLOGIC, PCI_DEVICE_ID_QLOGIC_ISP2071) },
{ 0 },
};
MODULE_DEVICE_TABLE(pci, qla2xxx_pci_tbl);