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-rw-r--r--drivers/scsi/qla2xxx/qla_init.c94
-rw-r--r--drivers/scsi/qla2xxx/qla_os.c29
2 files changed, 16 insertions, 107 deletions
diff --git a/drivers/scsi/qla2xxx/qla_init.c b/drivers/scsi/qla2xxx/qla_init.c
index 08cb5e3..a823f0b 100644
--- a/drivers/scsi/qla2xxx/qla_init.c
+++ b/drivers/scsi/qla2xxx/qla_init.c
@@ -59,9 +59,6 @@ int
qla2x00_initialize_adapter(scsi_qla_host_t *ha)
{
int rval;
- uint8_t restart_risc = 0;
- uint8_t retry;
- uint32_t wait_time;
/* Clear adapter flags. */
ha->flags.online = 0;
@@ -104,87 +101,15 @@ qla2x00_initialize_adapter(scsi_qla_host_t *ha)
qla_printk(KERN_INFO, ha, "Verifying loaded RISC code...\n");
- retry = 10;
- /*
- * Try to configure the loop.
- */
- do {
- restart_risc = 0;
-
- /* If firmware needs to be loaded */
- if (qla2x00_isp_firmware(ha) != QLA_SUCCESS) {
- if ((rval = ha->isp_ops.chip_diag(ha)) == QLA_SUCCESS) {
- rval = qla2x00_setup_chip(ha);
- }
- }
-
- if (rval == QLA_SUCCESS &&
- (rval = qla2x00_init_rings(ha)) == QLA_SUCCESS) {
-check_fw_ready_again:
- /*
- * Wait for a successful LIP up to a maximum
- * of (in seconds): RISC login timeout value,
- * RISC retry count value, and port down retry
- * value OR a minimum of 4 seconds OR If no
- * cable, only 5 seconds.
- */
- rval = qla2x00_fw_ready(ha);
- if (rval == QLA_SUCCESS) {
- clear_bit(RESET_MARKER_NEEDED, &ha->dpc_flags);
-
- /* Issue a marker after FW becomes ready. */
- qla2x00_marker(ha, 0, 0, MK_SYNC_ALL);
-
- /*
- * Wait at most MAX_TARGET RSCNs for a stable
- * link.
- */
- wait_time = 256;
- do {
- clear_bit(LOOP_RESYNC_NEEDED,
- &ha->dpc_flags);
- rval = qla2x00_configure_loop(ha);
-
- if (test_and_clear_bit(ISP_ABORT_NEEDED,
- &ha->dpc_flags)) {
- restart_risc = 1;
- break;
- }
-
- /*
- * If loop state change while we were
- * discoverying devices then wait for
- * LIP to complete
- */
-
- if (atomic_read(&ha->loop_state) !=
- LOOP_READY && retry--) {
- goto check_fw_ready_again;
- }
- wait_time--;
- } while (!atomic_read(&ha->loop_down_timer) &&
- retry &&
- wait_time &&
- (test_bit(LOOP_RESYNC_NEEDED,
- &ha->dpc_flags)));
-
- if (wait_time == 0)
- rval = QLA_FUNCTION_FAILED;
- } else if (ha->device_flags & DFLG_NO_CABLE)
- /* If no cable, then all is good. */
- rval = QLA_SUCCESS;
- }
- } while (restart_risc && retry--);
-
- if (rval == QLA_SUCCESS) {
- clear_bit(RESET_MARKER_NEEDED, &ha->dpc_flags);
- qla2x00_marker(ha, 0, 0, MK_SYNC_ALL);
- ha->marker_needed = 0;
-
- ha->flags.online = 1;
- } else {
- DEBUG2_3(printk("%s(): **** FAILED ****\n", __func__));
+ if (qla2x00_isp_firmware(ha) != QLA_SUCCESS) {
+ rval = ha->isp_ops.chip_diag(ha);
+ if (rval)
+ return (rval);
+ rval = qla2x00_setup_chip(ha);
+ if (rval)
+ return (rval);
}
+ rval = qla2x00_init_rings(ha);
return (rval);
}
@@ -2208,8 +2133,7 @@ qla2x00_update_fcport(scsi_qla_host_t *ha, fc_port_t *fcport)
atomic_set(&fcport->state, FCS_ONLINE);
- if (ha->flags.init_done)
- qla2x00_reg_remote_port(ha, fcport);
+ qla2x00_reg_remote_port(ha, fcport);
}
void
diff --git a/drivers/scsi/qla2xxx/qla_os.c b/drivers/scsi/qla2xxx/qla_os.c
index 3eb4cd2..1cc8feb 100644
--- a/drivers/scsi/qla2xxx/qla_os.c
+++ b/drivers/scsi/qla2xxx/qla_os.c
@@ -1377,10 +1377,8 @@ qla2x00_probe_one(struct pci_dev *pdev, const struct pci_device_id *id)
struct Scsi_Host *host;
scsi_qla_host_t *ha;
unsigned long flags = 0;
- unsigned long wait_switch = 0;
char pci_info[20];
char fw_str[30];
- fc_port_t *fcport;
struct scsi_host_template *sht;
if (pci_enable_device(pdev))
@@ -1631,24 +1629,15 @@ qla2x00_probe_one(struct pci_dev *pdev, const struct pci_device_id *id)
ha->isp_ops.enable_intrs(ha);
- /* v2.19.5b6 */
- /*
- * Wait around max loop_reset_delay secs for the devices to come
- * on-line. We don't want Linux scanning before we are ready.
- *
- */
- for (wait_switch = jiffies + (ha->loop_reset_delay * HZ);
- time_before(jiffies,wait_switch) &&
- !(ha->device_flags & (DFLG_NO_CABLE | DFLG_FABRIC_DEVICES))
- && (ha->device_flags & SWITCH_FOUND) ;) {
-
- qla2x00_check_fabric_devices(ha);
-
- msleep(10);
- }
-
pci_set_drvdata(pdev, ha);
+
+ /* Start link scan. */
+ set_bit(LOOP_RESYNC_NEEDED, &ha->dpc_flags);
+ set_bit(LOCAL_LOOP_UPDATE, &ha->dpc_flags);
+ set_bit(RSCN_UPDATE, &ha->dpc_flags);
ha->flags.init_done = 1;
+ ha->flags.online = 1;
+
num_hosts++;
ret = scsi_add_host(host, &pdev->dev);
@@ -1669,10 +1658,6 @@ qla2x00_probe_one(struct pci_dev *pdev, const struct pci_device_id *id)
ha->flags.enable_64bit_addressing ? '+': '-', ha->host_no,
ha->isp_ops.fw_version_str(ha, fw_str));
- /* Go with fc_rport registration. */
- list_for_each_entry(fcport, &ha->fcports, list)
- qla2x00_reg_remote_port(ha, fcport);
-
return 0;
probe_failed:
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