From nobody Tue Nov 4 23:50:07 2025 Delivered-To: importer@patchew.org Received-SPF: pass (zoho.com: domain of gnu.org designates 208.118.235.17 as permitted sender) client-ip=208.118.235.17; envelope-from=qemu-devel-bounces+importer=patchew.org@nongnu.org; helo=lists.gnu.org; Authentication-Results: mx.zohomail.com; dkim=pass; spf=pass (zoho.com: domain of gnu.org designates 208.118.235.17 as permitted sender) smtp.mailfrom=qemu-devel-bounces+importer=patchew.org@nongnu.org; dmarc=pass(p=none dis=none) header.from=oracle.com Return-Path: Received: from lists.gnu.org (lists.gnu.org [208.118.235.17]) by mx.zohomail.com with SMTPS id 1533483492503543.4946159548564; Sun, 5 Aug 2018 08:38:12 -0700 (PDT) Received: from localhost ([::1]:58984 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1fmL6e-0008HM-95 for importer@patchew.org; Sun, 05 Aug 2018 11:38:08 -0400 Received: from eggs.gnu.org ([2001:4830:134:3::10]:39775) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1fmL4e-00073i-L8 for qemu-devel@nongnu.org; Sun, 05 Aug 2018 11:36:05 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1fmL4a-0006Ph-IR for qemu-devel@nongnu.org; Sun, 05 Aug 2018 11:36:04 -0400 Received: from aserp2130.oracle.com ([141.146.126.79]:40306) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1fmL4a-0006Om-9z for qemu-devel@nongnu.org; Sun, 05 Aug 2018 11:36:00 -0400 Received: from pps.filterd (aserp2130.oracle.com [127.0.0.1]) by aserp2130.oracle.com (8.16.0.22/8.16.0.22) with SMTP id w75FZ5Lk149411; Sun, 5 Aug 2018 15:35:58 GMT Received: from aserv0022.oracle.com (aserv0022.oracle.com [141.146.126.234]) by aserp2130.oracle.com with ESMTP id 2kn1nctft0-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Sun, 05 Aug 2018 15:35:58 +0000 Received: from aserv0121.oracle.com (aserv0121.oracle.com [141.146.126.235]) by aserv0022.oracle.com (8.14.4/8.14.4) with ESMTP id w75FZvgh010189 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Sun, 5 Aug 2018 15:35:57 GMT Received: from abhmp0016.oracle.com (abhmp0016.oracle.com [141.146.116.22]) by aserv0121.oracle.com (8.14.4/8.13.8) with ESMTP id w75FZvlM029080; Sun, 5 Aug 2018 15:35:57 GMT Received: from localhost.localdomain (/77.138.186.148) by default (Oracle Beehive Gateway v4.0) with ESMTP ; Sun, 05 Aug 2018 08:35:57 -0700 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=oracle.com; h=from : to : subject : date : message-id : in-reply-to : references; s=corp-2018-07-02; bh=FYl/SOl/odY+dwhYobsoepsbWQt1UiV1AR7TP3ZG1eo=; b=V+x6vc/RWDGiUNUDl2FQz3cQsuWaaejBL1UzLNEn8RzRDMcdgQjritlzVfmU8o6v5fjf xlPhEOQdNRvebWUjy1zCQ/L7x8x1vLcDfFE2suKLZI+6MNJbktQEYGpRkce00YFe+Q01 O7FYdLOxyNwHwiBV3djgDqtou44ScCNsABRLVX0j74JAjNh9qihAJCth5DS/fz2p39Qv Yh93eQRHE/ATKpZcRg5fp6+0lyyxspTvXOgipv1zIy0q+1lGjTpmJ+4HEUpSDLMuAXRM TXC9l9qLVZ7n4VpanLXkWylw4xu+DcOA7YkGREWqn9NcT/fSo67OUltxvXfteNUPDQwx yQ== From: Yuval Shaia To: qemu-devel@nongnu.org, yuval.shaia@oracle.com, marcel.apfelbaum@gmail.com Date: Sun, 5 Aug 2018 18:35:09 +0300 Message-Id: <20180805153518.2983-5-yuval.shaia@oracle.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20180805153518.2983-1-yuval.shaia@oracle.com> References: <20180805153518.2983-1-yuval.shaia@oracle.com> X-Proofpoint-Virus-Version: vendor=nai engine=5900 definitions=8975 signatures=668707 X-Proofpoint-Spam-Details: rule=notspam policy=default score=0 suspectscore=0 malwarescore=0 phishscore=0 bulkscore=0 spamscore=0 mlxscore=0 mlxlogscore=594 adultscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.0.1-1807170000 definitions=main-1808050173 X-detected-operating-system: by eggs.gnu.org: GNU/Linux 3.x [generic] [fuzzy] X-Received-From: 141.146.126.79 Subject: [Qemu-devel] [PATCH v2 04/13] hw/pvrdma: Clean CQE before use X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: "Qemu-devel" X-ZohoMail-DKIM: pass (identity @oracle.com) X-ZohoMail: RDMRC_0 RDKM_0 RSF_0 Z_629925259 SPT_0 Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Next CQE is fetched from CQ ring, clean it before usage as it still carries old CQE values. Signed-off-by: Yuval Shaia Reviewed-by: Marcel Apfelbaum --- hw/rdma/vmw/pvrdma_qp_ops.c | 1 + 1 file changed, 1 insertion(+) 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_ha= ndle, return -EINVAL; } =20 + memset(cqe1, 0, sizeof(*cqe1)); cqe1->wr_id =3D cqe->wr_id; cqe1->qp =3D cqe->qp; cqe1->opcode =3D cqe->opcode; --=20 2.17.1