AcoSail/kernel_optimize_test
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[SCSI] lpfc 8.1.2: Allow turning on internal loop-back mode

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Allow turning on internal loop-back mode

Signed-off-by: Jamie Wellnitz <Jamie.Wellnitz@emulex.com>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
This commit is contained in:
Jamie Wellnitz 2006-02-28 19:25:32 -05:00 committed by James Bottomley
parent 2fe165b650
commit 367c27134a
2 changed files with 5 additions and 1 deletions
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3
drivers/scsi/lpfc/lpfc_attr.c
View File

@ -616,6 +616,7 @@ LPFC_ATTR_RW(nodev_tmo, 30, 0, 255,
/*
# lpfc_topology: link topology for init link
# 0x0 = attempt loop mode then point-to-point
# 0x01 = internal loopback mode
# 0x02 = attempt point-to-point mode only
# 0x04 = attempt loop mode only
# 0x06 = attempt point-to-point mode then loop
@ -623,7 +624,7 @@ LPFC_ATTR_RW(nodev_tmo, 30, 0, 255,
# Set loop mode if you want to run as an NL_Port. Value range is [0,0x6].
# Default value is 0.
*/
LPFC_ATTR_R(topology, 0, 0, 6, "Select Fibre Channel topology");
LPFC_ATTR_RW(topology, 0, 0, 6, "Select Fibre Channel topology");
/*
# lpfc_link_speed: Link speed selection for initializing the Fibre Channel

3
drivers/scsi/lpfc/lpfc_mbox.c
View File

@ -195,6 +195,9 @@ lpfc_init_link(struct lpfc_hba * phba,
mb->un.varInitLnk.link_flags = FLAGS_TOPOLOGY_MODE_PT_PT;
mb->un.varInitLnk.link_flags |= FLAGS_TOPOLOGY_FAILOVER;
break;
case FLAGS_LOCAL_LB:
mb->un.varInitLnk.link_flags = FLAGS_LOCAL_LB;
break;
}
/* NEW_FEATURE