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[SCSI] lpfc 8.1.7 : Short bug fixes

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Short bug fixes:
 - Fix iocbq list corruption due to missing list_del's in ct handling
 - Missing unlock in lpfc_sli_next_iotag()
 - Fix initialization of can_queue value
 - Differentiate sysfs mailbox errors with different codes.

Signed-off-by: James Smart <James.Smart@emulex.com>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
This commit is contained in:
James Smart
2006-08-01 07:34:00 -04:00
committed by James Bottomley
parent 1c067a4241
commit 8f6d98d2e0
4 changed files with 18 additions and 6 deletions
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12
drivers/scsi/lpfc/lpfc_init.c
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@@ -1616,7 +1616,11 @@ lpfc_pci_probe_one(struct pci_dev *pdev, const struct pci_device_id *pid)
goto out_free_iocbq;
}
/* We can rely on a queue depth attribute only after SLI HBA setup */
/*
* Set initial can_queue value since 0 is no longer supported and
* scsi_add_host will fail. This will be adjusted later based on the
* max xri value determined in hba setup.
*/
host->can_queue = phba->cfg_hba_queue_depth - 10;
/* Tell the midlayer we support 16 byte commands */
@@ -1656,6 +1660,12 @@ lpfc_pci_probe_one(struct pci_dev *pdev, const struct pci_device_id *pid)
goto out_free_irq;
}
/*
* hba setup may have changed the hba_queue_depth so we need to adjust
* the value of can_queue.
*/
host->can_queue = phba->cfg_hba_queue_depth - 10;
lpfc_discovery_wait(phba);
if (phba->cfg_poll & DISABLE_FCP_RING_INT) {