From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from dpdk.org (dpdk.org [92.243.14.124]) by dpdk.space (Postfix) with ESMTP id B5659A05FE for ; Tue, 19 Mar 2019 07:43:47 +0100 (CET) Received: from [92.243.14.124] (localhost [127.0.0.1]) by dpdk.org (Postfix) with ESMTP id CC697493D; Tue, 19 Mar 2019 07:43:41 +0100 (CET) Received: from mga07.intel.com (mga07.intel.com [134.134.136.100]) by dpdk.org (Postfix) with ESMTP id 620C2239; Tue, 19 Mar 2019 07:43:36 +0100 (CET) X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from orsmga007.jf.intel.com ([10.7.209.58]) by orsmga105.jf.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 18 Mar 2019 23:43:35 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.58,496,1544515200"; d="scan'208";a="123847036" Received: from dpdk-tbie.sh.intel.com ([10.67.104.173]) by orsmga007.jf.intel.com with ESMTP; 18 Mar 2019 23:43:34 -0700 From: Tiwei Bie To: maxime.coquelin@redhat.com, zhihong.wang@intel.com, dev@dpdk.org Cc: stable@dpdk.org Date: Tue, 19 Mar 2019 14:43:03 +0800 Message-Id: <20190319064312.13743-2-tiwei.bie@intel.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20190319064312.13743-1-tiwei.bie@intel.com> References: <20190319064312.13743-1-tiwei.bie@intel.com> Subject: [dpdk-dev] [PATCH 01/10] net/virtio: fix typo in packed ring init X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org Sender: "dev" Content-Type: text/plain; charset="UTF-8" Message-ID: <20190319064303.nwByiWLjXWot-Toii9rjKByxS-1c3AAlSjuLy-BoSA0@z> The pointer to event structure should be cast to uintptr_t first. Fixes: f803734b0f2e ("net/virtio: vring init for packed queues") Cc: stable@dpdk.org Signed-off-by: Tiwei Bie --- drivers/net/virtio/virtio_ring.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/net/virtio/virtio_ring.h b/drivers/net/virtio/virtio_ring.h index 1760823c6..5a37629fe 100644 --- a/drivers/net/virtio/virtio_ring.h +++ b/drivers/net/virtio/virtio_ring.h @@ -165,7 +165,7 @@ vring_init_packed(struct vring_packed *vr, uint8_t *p, unsigned long align, vr->driver_event = (struct vring_packed_desc_event *)(p + vr->num * sizeof(struct vring_packed_desc)); vr->device_event = (struct vring_packed_desc_event *) - RTE_ALIGN_CEIL((uintptr_t)(vr->driver_event + + RTE_ALIGN_CEIL(((uintptr_t)vr->driver_event + sizeof(struct vring_packed_desc_event)), align); } -- 2.17.1