[SCSI] ibmvfc: Fix errors due to inconsistent command data

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In order to ensure the VIOS sees a consistent command buffer, we
need to add a memory barrier after building the command buffer
but before sending the command.

Signed-off-by: Brian King <brking@linux.vnet.ibm.com>
Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>

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Brian King 2008-12-03 11:02:56 -06:00 • committed by James Bottomley

parent 1c41fa8288

commit a528ab7a32

1 changed files with 2 additions and 0 deletions

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drivers/scsi/ibmvscsi/ibmvfc.c

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