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authorRoland Dreier <roland@eddore.topspincom.com>2005-08-19 09:19:05 -0700
committerRoland Dreier <rolandd@cisco.com>2005-08-26 20:37:37 -0700
commit288bdeb4bc5b89befd7ee2f0f0183604034ff6c5 (patch)
treef7b41185acd11fb7e0daf66f7b771621bd604159 /drivers/infiniband/hw/mthca/mthca_qp.c
parent87b816706bb2b79fbaff8e0b8e279e783273383e (diff)
[PATCH] IB/mthca: Simplify handling of completions with error
Mem-free HCAs never generate error CQEs that complete multiple WQEs, so just skip the call to mthca_free_err_wqe() for them rather than having logic to handle the mem-free case in mthca_free_err_wqe(). Signed-off-by: Roland Dreier <rolandd@cisco.com>
Diffstat (limited to 'drivers/infiniband/hw/mthca/mthca_qp.c')
-rw-r--r--drivers/infiniband/hw/mthca/mthca_qp.c5
1 files changed, 1 insertions, 4 deletions
diff --git a/drivers/infiniband/hw/mthca/mthca_qp.c b/drivers/infiniband/hw/mthca/mthca_qp.c
index b5a0bef15b7..43af076acd5 100644
--- a/drivers/infiniband/hw/mthca/mthca_qp.c
+++ b/drivers/infiniband/hw/mthca/mthca_qp.c
@@ -2086,10 +2086,7 @@ int mthca_free_err_wqe(struct mthca_dev *dev, struct mthca_qp *qp, int is_send,
else
next = get_recv_wqe(qp, index);
- if (mthca_is_memfree(dev))
- *dbd = 1;
- else
- *dbd = !!(next->ee_nds & cpu_to_be32(MTHCA_NEXT_DBD));
+ *dbd = !!(next->ee_nds & cpu_to_be32(MTHCA_NEXT_DBD));
if (next->ee_nds & cpu_to_be32(0x3f))
*new_wqe = (next->nda_op & cpu_to_be32(~0x3f)) |
(next->ee_nds & cpu_to_be32(0x3f));