[v8,0/2] introduce vdpa sample
Message ID | 20180928214747.48938-1-xiaolong.ye@intel.com (mailing list archive) |
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Headers |
Return-Path: <dev-bounces@dpdk.org> X-Original-To: patchwork@dpdk.org Delivered-To: patchwork@dpdk.org Received: from [92.243.14.124] (localhost [127.0.0.1]) by dpdk.org (Postfix) with ESMTP id DF7061B4E9; Fri, 28 Sep 2018 16:59:56 +0200 (CEST) Received: from mga11.intel.com (mga11.intel.com [192.55.52.93]) by dpdk.org (Postfix) with ESMTP id 83E2F1B4DD for <dev@dpdk.org>; Fri, 28 Sep 2018 16:59:55 +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 fmsmga102.fm.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 28 Sep 2018 07:59:54 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.54,315,1534834800"; d="scan'208";a="95804327" Received: from yexl-server.sh.intel.com ([10.67.110.207]) by orsmga002.jf.intel.com with ESMTP; 28 Sep 2018 07:59:52 -0700 From: Xiaolong Ye <xiaolong.ye@intel.com> To: dev@dpdk.org, Maxime Coquelin <maxime.coquelin@redhat.com>, Tiwei Bie <tiwei.bie@intel.com>, Zhihong Wang <zhihong.wang@intel.com> Cc: xiao.w.wang@intel.com, Rami Rosen <roszenrami@gmail.com>, Wang Haiyue <haiyue.wang@intel.com>, Xiaolong Ye <xiaolong.ye@intel.com> Date: Sat, 29 Sep 2018 05:47:45 +0800 Message-Id: <20180928214747.48938-1-xiaolong.ye@intel.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20180928112344.42791-1-xiaolong.ye@intel.com> References: <20180928112344.42791-1-xiaolong.ye@intel.com> Subject: [dpdk-dev] [PATCH v8 0/2] introduce vdpa sample 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> |
Message
Xiaolong Ye
Sept. 28, 2018, 9:47 p.m. UTC
Hi, This patchset introduces vdpa sample to demonstrate the vDPA use case. v8 changes: * move body of data_init to the main function * adjust Reviewed-by/Acked-by tag postion v7 changes: * make vports static * avoid unnecessary static variable initialization v6 changes: * improve the document according to Xiao's comments * fix a typo, PRIu64 -> PRIx64 v5 changes: * improve print format and correct from "PRIu64" to "PRIx64" * use "-c 0x2" to better demonstrate app doesn't need to launch dedicated worker threads for vhost enqueue/dequeue operations in vdpa.rst v4 changes: * add client mode support * improve the format to list the vDPA device info and improve the vdpa.rst accordingly * remove some useless comments * add introduction in 18.11 release note. v3 changes: * list cmd would show queue number and supported features of vdpa devices. * address Xiao's review comments v2 changes: * fix a compilation error reported by Rosen * improve create cmd in interactive mode and add two new cmds: list, quit * add application documentation Xiaolong Ye (2): vhost: introduce API to get vDPA device number examples/vdpa: introduce a new sample for vDPA MAINTAINERS | 2 + doc/guides/rel_notes/release_18_11.rst | 8 + doc/guides/sample_app_ug/index.rst | 1 + doc/guides/sample_app_ug/vdpa.rst | 120 +++++++ examples/Makefile | 2 +- examples/vdpa/Makefile | 32 ++ examples/vdpa/main.c | 453 +++++++++++++++++++++++++ examples/vdpa/meson.build | 16 + lib/librte_vhost/rte_vdpa.h | 3 + lib/librte_vhost/rte_vhost_version.map | 1 + lib/librte_vhost/vdpa.c | 6 + 11 files changed, 643 insertions(+), 1 deletion(-) create mode 100644 doc/guides/sample_app_ug/vdpa.rst create mode 100644 examples/vdpa/Makefile create mode 100644 examples/vdpa/main.c create mode 100644 examples/vdpa/meson.build