From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: <xiaolong.ye@intel.com> Received: from mga14.intel.com (mga14.intel.com [192.55.52.115]) by dpdk.org (Postfix) with ESMTP id 5C9491B4F3 for <dev@dpdk.org>; Tue, 16 Apr 2019 17:09:39 +0200 (CEST) X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from orsmga002.jf.intel.com ([10.7.209.21]) by fmsmga103.fm.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 16 Apr 2019 08:09:37 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.60,358,1549958400"; d="scan'208";a="151351918" Received: from yexl-server.sh.intel.com ([10.67.110.206]) by orsmga002.jf.intel.com with ESMTP; 16 Apr 2019 08:09:36 -0700 From: Xiaolong Ye <xiaolong.ye@intel.com> To: dev@dpdk.org, Ferruh Yigit <ferruh.yigit@intel.com>, David Marchand <david.marchand@redhat.com> Cc: Qi Zhang <qi.z.zhang@intel.com>, Karlsson Magnus <magnus.karlsson@intel.com>, Topel Bjorn <bjorn.topel@intel.com>, Xiaolong Ye <xiaolong.ye@intel.com> Date: Tue, 16 Apr 2019 23:03:50 +0800 Message-Id: <20190416150352.91806-1-xiaolong.ye@intel.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <CAJFAV8y=fHuFWrbuH7fHB3kAHxiQMexmPSKvN+4v1nKVv3QAcg@mail.gmail.com> References: <CAJFAV8y=fHuFWrbuH7fHB3kAHxiQMexmPSKvN+4v1nKVv3QAcg@mail.gmail.com> Subject: [dpdk-dev] [PATCH v2 0/2] some fixes X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: DPDK patches and discussions <dev.dpdk.org> List-Unsubscribe: <https://mails.dpdk.org/options/dev>, <mailto:dev-request@dpdk.org?subject=unsubscribe> List-Archive: <http://mails.dpdk.org/archives/dev/> List-Post: <mailto:dev@dpdk.org> List-Help: <mailto:dev-request@dpdk.org?subject=help> List-Subscribe: <https://mails.dpdk.org/listinfo/dev>, <mailto:dev-request@dpdk.org?subject=subscribe> X-List-Received-Date: Tue, 16 Apr 2019 15:09:39 -0000 This patchset provides some fixes to af_xdp pmd, at first, I just added a simple error handling when Tx queue allocation fails, then David suggested a better way to do it and pointed out the inconsistent issue of reserve/submit ops (for Tx queue) and peek/release ops (for Rx queue), the second patch addressed this. v2 changes: - adopt David's suggestion to refactor the code Xiaolong Ye (2): net/af_xdp: enqueue buf ring when allocate Tx queue fails net/af_xdp: make reserve/submit peek/release consistent drivers/net/af_xdp/rte_eth_af_xdp.c | 78 +++++++++++++++-------------- 1 file changed, 40 insertions(+), 38 deletions(-) -- 2.17.1 From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: <dev-bounces@dpdk.org> Received: from dpdk.org (dpdk.org [92.243.14.124]) by dpdk.space (Postfix) with ESMTP id 0B1A7A00E6 for <public@inbox.dpdk.org>; Tue, 16 Apr 2019 17:09:42 +0200 (CEST) Received: from [92.243.14.124] (localhost [127.0.0.1]) by dpdk.org (Postfix) with ESMTP id ECE5D1B4F5; Tue, 16 Apr 2019 17:09:40 +0200 (CEST) Received: from mga14.intel.com (mga14.intel.com [192.55.52.115]) by dpdk.org (Postfix) with ESMTP id 5C9491B4F3 for <dev@dpdk.org>; Tue, 16 Apr 2019 17:09:39 +0200 (CEST) X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from orsmga002.jf.intel.com ([10.7.209.21]) by fmsmga103.fm.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 16 Apr 2019 08:09:37 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.60,358,1549958400"; d="scan'208";a="151351918" Received: from yexl-server.sh.intel.com ([10.67.110.206]) by orsmga002.jf.intel.com with ESMTP; 16 Apr 2019 08:09:36 -0700 From: Xiaolong Ye <xiaolong.ye@intel.com> To: dev@dpdk.org, Ferruh Yigit <ferruh.yigit@intel.com>, David Marchand <david.marchand@redhat.com> Cc: Qi Zhang <qi.z.zhang@intel.com>, Karlsson Magnus <magnus.karlsson@intel.com>, Topel Bjorn <bjorn.topel@intel.com>, Xiaolong Ye <xiaolong.ye@intel.com> Date: Tue, 16 Apr 2019 23:03:50 +0800 Message-Id: <20190416150352.91806-1-xiaolong.ye@intel.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <CAJFAV8y=fHuFWrbuH7fHB3kAHxiQMexmPSKvN+4v1nKVv3QAcg@mail.gmail.com> References: <CAJFAV8y=fHuFWrbuH7fHB3kAHxiQMexmPSKvN+4v1nKVv3QAcg@mail.gmail.com> Subject: [dpdk-dev] [PATCH v2 0/2] some fixes X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: DPDK patches and discussions <dev.dpdk.org> List-Unsubscribe: <https://mails.dpdk.org/options/dev>, <mailto:dev-request@dpdk.org?subject=unsubscribe> List-Archive: <http://mails.dpdk.org/archives/dev/> List-Post: <mailto:dev@dpdk.org> List-Help: <mailto:dev-request@dpdk.org?subject=help> List-Subscribe: <https://mails.dpdk.org/listinfo/dev>, <mailto:dev-request@dpdk.org?subject=subscribe> Errors-To: dev-bounces@dpdk.org Sender: "dev" <dev-bounces@dpdk.org> Content-Type: text/plain; charset="UTF-8" Message-ID: <20190416150350.rnmzLNXiMk7_L-_jto7YoD9YMjX1jViJtwZhL9td2zQ@z> This patchset provides some fixes to af_xdp pmd, at first, I just added a simple error handling when Tx queue allocation fails, then David suggested a better way to do it and pointed out the inconsistent issue of reserve/submit ops (for Tx queue) and peek/release ops (for Rx queue), the second patch addressed this. v2 changes: - adopt David's suggestion to refactor the code Xiaolong Ye (2): net/af_xdp: enqueue buf ring when allocate Tx queue fails net/af_xdp: make reserve/submit peek/release consistent drivers/net/af_xdp/rte_eth_af_xdp.c | 78 +++++++++++++++-------------- 1 file changed, 40 insertions(+), 38 deletions(-) -- 2.17.1