From: Yuval Shaia <yuval.shaia@oracle.com>
Date: Sun, 5 Aug 2018 15:35:09 +0000 (+0300)
Subject: hw/pvrdma: Clean CQE before use
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=eca0f2a6be86602a82edcd90ecd8f4a57b0c8007;p=qemu.git

hw/pvrdma: Clean CQE before use

Next CQE is fetched from CQ ring, clean it before usage as it still
carries old CQE values.

Signed-off-by: Yuval Shaia <yuval.shaia@oracle.com>
Reviewed-by: Marcel Apfelbaum <marcel.apfelbaum@gmail.com>
Message-Id: <20180805153518.2983-5-yuval.shaia@oracle.com>
Signed-off-by: Marcel Apfelbaum <marcel.apfelbaum@gmail.com>
---

diff --git a/hw/rdma/vmw/pvrdma_qp_ops.c b/hw/rdma/vmw/pvrdma_qp_ops.c
index 99bb51111e..a8664f40c8 100644
--- a/hw/rdma/vmw/pvrdma_qp_ops.c
+++ b/hw/rdma/vmw/pvrdma_qp_ops.c
@@ -69,6 +69,7 @@ static int pvrdma_post_cqe(PVRDMADev *dev, uint32_t cq_handle,
         return -EINVAL;
     }
 
+    memset(cqe1, 0, sizeof(*cqe1));
     cqe1->wr_id = cqe->wr_id;
     cqe1->qp = cqe->qp;
     cqe1->opcode = cqe->opcode;