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[SCSI] ibmvfc: Increase cancel timeout

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During cancel testing it has been shown that 15 seconds is not
nearly long enough for the VIOS to respond to a cancel under
loaded situations. Increasing this timeout to 60 seconds allows
time for the VIOS to cancel the outstanding commands and prevents
us from escalating to a full host reset, which can take much longer.

Signed-off-by: Brian King <brking@linux.vnet.ibm.com>
Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
This commit is contained in:
Brian King 2009-02-04 16:13:13 -06:00 committed by James Bottomley
parent 0883e3b3a8
commit 14ae6faca1
1 changed files with 1 additions and 1 deletions
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2
drivers/scsi/ibmvscsi/ibmvfc.h
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@ -32,7 +32,7 @@
#define IBMVFC_DRIVER_VERSION "1.0.4"
#define IBMVFC_DRIVER_DATE "(November 14, 2008)"
#define IBMVFC_DEFAULT_TIMEOUT 15
#define IBMVFC_DEFAULT_TIMEOUT 60
#define IBMVFC_INIT_TIMEOUT 120
#define IBMVFC_MAX_REQUESTS_DEFAULT 100