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| author | James Smart <james.smart@emulex.com> | 2012-10-31 14:44:33 -0400 |
|---|---|---|
| committer | James Bottomley <JBottomley@Parallels.com> | 2012-11-27 08:59:43 +0400 |
| commit | c71ab8616d62d8d857c438f058839d9a0282e64c (patch) | |
| tree | 1c5f1029704ad8c64c13d15e274a77760bd46dbb /drivers/scsi/lpfc/lpfc_crtn.h | |
| parent | 286aa031664ba5223bcb3dfd49a9e2d89d6b3aec (diff) | |
| download | linux-c71ab8616d62d8d857c438f058839d9a0282e64c.tar.gz linux-c71ab8616d62d8d857c438f058839d9a0282e64c.tar.bz2 linux-c71ab8616d62d8d857c438f058839d9a0282e64c.zip | |
[SCSI] lpfc 8.3.36: Fixed boot from san failure
Fixed boot from san failure when SLI4 FC device presented on the same PCI bus
The request_firmware interface can induce delays while looking
for firmware files, even if no fw file is present. In some situations
the delays exceeded scan_wait timeouts, resulting in situations in which
the boot device had not been discovered in time. Boot Device does not
need to be on a lpfc device.
Change request_firmware use to be module paramater driven. Default is to
not attempt firmware download on boot. Add sysfs parameter to invoke
firmware update.
Signed-off-by: James Smart <james.smart@emulex.com>
Signed-off-by: James Bottomley <JBottomley@Parallels.com>
Diffstat (limited to 'drivers/scsi/lpfc/lpfc_crtn.h')
| -rw-r--r-- | drivers/scsi/lpfc/lpfc_crtn.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/scsi/lpfc/lpfc_crtn.h b/drivers/scsi/lpfc/lpfc_crtn.h index 4380a44000bc..69d66e3662cb 100644 --- a/drivers/scsi/lpfc/lpfc_crtn.h +++ b/drivers/scsi/lpfc/lpfc_crtn.h @@ -468,3 +468,4 @@ void lpfc_sli4_node_prep(struct lpfc_hba *); int lpfc_sli4_xri_sgl_update(struct lpfc_hba *); void lpfc_free_sgl_list(struct lpfc_hba *, struct list_head *); uint32_t lpfc_sli_port_speed_get(struct lpfc_hba *); +int lpfc_sli4_request_firmware_update(struct lpfc_hba *, uint8_t); |