[IB/mthca]: Fix error CQ entry handling on mem-free HCAs
authorRoland Dreier <roland@eddore.topspincom.com>
Wed, 27 Jul 2005 21:38:49 +0000 (14:38 -0700)
committerRoland Dreier <roland@eddore.topspincom.com>
Wed, 27 Jul 2005 21:38:49 +0000 (14:38 -0700)
Fix handling of error CQ entries on mem-free HCAs: the doorbell count
is never valid so we shouldn't look at it.  This fixes problems exposed
by new HCA firmware.

Signed-off-by: Roland Dreier <rolandd@cisco.com>

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