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authorMike Marciniszyn <mike.marciniszyn@qlogic.com>2011-01-10 17:42:19 -0800
committerRoland Dreier <rolandd@cisco.com>2011-01-10 17:42:19 -0800
commita377acd15188cf11e47a67af5feea098cd8b25d2 (patch)
tree07b03137da672a9616b0a75e7296db621bf831e0 /drivers/infiniband
parentf509f9c14d3f70834f964189293bed3e0e1fc839 (diff)
downloadlinux-a377acd15188cf11e47a67af5feea098cd8b25d2.tar.bz2
IB/qib: Generate completion callback on errors
According to IBTA vol. 1, C11-30.1.1, a notification callback is invoked if the CQ is armed for the next solicited completion event or an error completion. The error case wasn't being generated correctly. Signed-off-by: Mike Marciniszyn <mike.marciniszyn@qlogic.com> Signed-off-by: Roland Dreier <rolandd@cisco.com>
Diffstat (limited to 'drivers/infiniband')
-rw-r--r--drivers/infiniband/hw/qib/qib_cq.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/infiniband/hw/qib/qib_cq.c b/drivers/infiniband/hw/qib/qib_cq.c
index a86cbf880f98..5246aa486bbe 100644
--- a/drivers/infiniband/hw/qib/qib_cq.c
+++ b/drivers/infiniband/hw/qib/qib_cq.c
@@ -100,7 +100,8 @@ void qib_cq_enter(struct qib_cq *cq, struct ib_wc *entry, int solicited)
wc->head = next;
if (cq->notify == IB_CQ_NEXT_COMP ||
- (cq->notify == IB_CQ_SOLICITED && solicited)) {
+ (cq->notify == IB_CQ_SOLICITED &&
+ (solicited || entry->status != IB_WC_SUCCESS))) {
cq->notify = IB_CQ_NONE;
cq->triggered++;
/*