IB/ipath: Force PIOAvail update entry point
authorArthur Jones <arthur.jones@qlogic.com>
Thu, 15 Mar 2007 21:45:05 +0000 (14:45 -0700)
committerRoland Dreier <rolandd@cisco.com>
Thu, 19 Apr 2007 03:20:58 +0000 (20:20 -0700)
Due to a chip bug, the PIOAvail register is not always updated to
memory.  This patch allows userspace to force an update.

Signed-off-by: Bryan O'Sullivan <bryan.osullivan@qlogic.com>
Signed-off-by: Roland Dreier <rolandd@cisco.com>

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