From: Steve Wise <swise-7bPotxP6k4+P2YhJcF5u+vpXobYPEAuW@public.gmane.org>
To: linux-rdma-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
Subject: [PATCH 09/11] RDMA/cxgb4: Set fence flag for inv-local-stag work requests.
Date: Thu, 20 May 2010 16:58:10 -0500 [thread overview]
Message-ID: <20100520215810.32394.63870.stgit@build.ogc.int> (raw)
In-Reply-To: <20100520215727.32394.90669.stgit-T4OLL4TyM9aNDNWfRnPdfg@public.gmane.org>
Signed-off-by: Steve Wise <swise-7bPotxP6k4+P2YhJcF5u+vpXobYPEAuW@public.gmane.org>
---
drivers/infiniband/hw/cxgb4/qp.c | 2 ++
1 files changed, 2 insertions(+), 0 deletions(-)
diff --git a/drivers/infiniband/hw/cxgb4/qp.c b/drivers/infiniband/hw/cxgb4/qp.c
index 83a01dc..9fb52fa 100644
--- a/drivers/infiniband/hw/cxgb4/qp.c
+++ b/drivers/infiniband/hw/cxgb4/qp.c
@@ -588,6 +588,8 @@ int c4iw_post_send(struct ib_qp *ibqp, struct ib_send_wr *wr,
err = build_fastreg(wqe, wr, &len16);
break;
case IB_WR_LOCAL_INV:
+ if (wr->send_flags & IB_SEND_FENCE)
+ fw_flags |= FW_RI_LOCAL_FENCE_FLAG;
fw_opcode = FW_RI_INV_LSTAG_WR;
swsqe->opcode = FW_RI_LOCAL_INV;
err = build_inv_stag(wqe, wr, &len16);
--
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next prev parent reply other threads:[~2010-05-20 21:58 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-05-20 21:57 [PATCH 01/11] RDMA/cxgb4: Detach from the LLD after unregistering with the RDMA core Steve Wise
[not found] ` <20100520215727.32394.90669.stgit-T4OLL4TyM9aNDNWfRnPdfg@public.gmane.org>
2010-05-20 21:57 ` [PATCH 02/11] RDMA/cxgb4: register rdma provider based on LLD state_change events Steve Wise
2010-05-20 21:57 ` [PATCH 03/11] RDMA/cxgb4: CQ size must be IQ size - 2 Steve Wise
[not found] ` <20100520215738.32394.60360.stgit-T4OLL4TyM9aNDNWfRnPdfg@public.gmane.org>
2010-05-20 22:08 ` Sean Hefty
[not found] ` <27BBA4336B784434AAE16BB1126AD59C-Zpru7NauK7drdx17CPfAsdBPR1lH4CV8@public.gmane.org>
2010-05-20 22:16 ` Steve Wise
2010-05-20 21:57 ` [PATCH 04/11] RDMA/cxgb4: Optimize CQ overflow detection Steve Wise
2010-05-20 21:57 ` [PATCH 05/11] RDMA/cxgb4: Fix overflow bug in cq arm Steve Wise
2010-05-20 21:57 ` [PATCH 06/11] RDMA/cxgb4: Return proper errors in fastreg mr/pbl allocation Steve Wise
2010-05-20 21:57 ` [PATCH 07/11] RDMA/cxgb4: Don't limit fastreg page list depth Steve Wise
2010-05-20 21:58 ` [PATCH 08/11] RDMA/cxgb4: Update some HW limits Steve Wise
2010-05-20 21:58 ` Steve Wise [this message]
2010-05-20 21:58 ` [PATCH 10/11] RDMA/cxgb4: Support IB_WR_READ_WITH_INV opcode Steve Wise
2010-05-20 21:58 ` [PATCH 11/11] RDMA/cxgb4: Only insert sq qid in lookup table Steve Wise
2010-05-25 4:08 ` [PATCH 01/11] RDMA/cxgb4: Detach from the LLD after unregistering with the RDMA core Roland Dreier
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