From 9f9630d5e12a51f38513de0d64320a55ab6f02d5 Mon Sep 17 00:00:00 2001 From: Ralph Campbell Date: Thu, 15 Mar 2007 14:44:49 -0700 Subject: [PATCH] IB/ipath: Fix SRQ limit event causing dropped CQ entry A silly programming error causes a CQ entry to not be generated if a SRQ limit event is generated. Signed-off-by: Bryan O'Sullivan Signed-off-by: Roland Dreier --- drivers/infiniband/hw/ipath/ipath_ruc.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/infiniband/hw/ipath/ipath_ruc.c b/drivers/infiniband/hw/ipath/ipath_ruc.c index e86cb171872e..146db8516997 100644 --- a/drivers/infiniband/hw/ipath/ipath_ruc.c +++ b/drivers/infiniband/hw/ipath/ipath_ruc.c @@ -202,6 +202,7 @@ int ipath_get_rwqe(struct ipath_qp *qp, int wr_id_only) wq->tail = tail; ret = 1; + qp->r_wrid_valid = 1; if (handler) { u32 n; @@ -229,7 +230,6 @@ int ipath_get_rwqe(struct ipath_qp *qp, int wr_id_only) } } spin_unlock_irqrestore(&rq->lock, flags); - qp->r_wrid_valid = 1; bail: return ret; -- 2.20.1