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GET /api/patches/44356/?format=api
http://patches.dpdk.org/api/patches/44356/?format=api", "web_url": "http://patches.dpdk.org/project/dpdk/patch/20180906181947.20646-3-jfreimann@redhat.com/", "project": { "id": 1, "url": "http://patches.dpdk.org/api/projects/1/?format=api", "name": "DPDK", "link_name": "dpdk", "list_id": "dev.dpdk.org", "list_email": "dev@dpdk.org", "web_url": "http://core.dpdk.org", "scm_url": "git://dpdk.org/dpdk", "webscm_url": "http://git.dpdk.org/dpdk", "list_archive_url": "https://inbox.dpdk.org/dev", "list_archive_url_format": "https://inbox.dpdk.org/dev/{}", "commit_url_format": "" }, "msgid": "<20180906181947.20646-3-jfreimann@redhat.com>", "list_archive_url": "https://inbox.dpdk.org/dev/20180906181947.20646-3-jfreimann@redhat.com", "date": "2018-09-06T18:19:38", "name": "[v5,02/11] net/virtio: add virtio 1.1 defines", "commit_ref": null, "pull_url": null, "state": "superseded", "archived": true, "hash": "2c56b47609e1de349d4427665f8088f432fbe6a9", "submitter": { "id": 745, "url": "http://patches.dpdk.org/api/people/745/?format=api", "name": "Jens Freimann", "email": "jfreimann@redhat.com" }, "delegate": { "id": 2642, "url": "http://patches.dpdk.org/api/users/2642/?format=api", "username": "mcoquelin", "first_name": "Maxime", "last_name": "Coquelin", "email": "maxime.coquelin@redhat.com" }, "mbox": "http://patches.dpdk.org/project/dpdk/patch/20180906181947.20646-3-jfreimann@redhat.com/mbox/", "series": [ { "id": 1215, "url": "http://patches.dpdk.org/api/series/1215/?format=api", "web_url": "http://patches.dpdk.org/project/dpdk/list/?series=1215", "date": "2018-09-06T18:19:36", "name": "implement packed virtqueues", "version": 5, "mbox": "http://patches.dpdk.org/series/1215/mbox/" } ], "comments": "http://patches.dpdk.org/api/patches/44356/comments/", "check": "success", "checks": "http://patches.dpdk.org/api/patches/44356/checks/", "tags": {}, "related": [], "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])\n\tby dpdk.org (Postfix) with ESMTP id 85BEF4CB5;\n\tThu, 6 Sep 2018 20:20:06 +0200 (CEST)", "from mx1.redhat.com (mx3-rdu2.redhat.com [66.187.233.73])\n\tby dpdk.org (Postfix) with ESMTP id 8E1394CB3\n\tfor <dev@dpdk.org>; Thu, 6 Sep 2018 20:20:05 +0200 (CEST)", "from smtp.corp.redhat.com\n\t(int-mx06.intmail.prod.int.rdu2.redhat.com [10.11.54.6])\n\t(using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits))\n\t(No client certificate requested)\n\tby mx1.redhat.com (Postfix) with ESMTPS id 29F852BCA9;\n\tThu, 6 Sep 2018 18:20:05 +0000 (UTC)", "from localhost (ovpn-116-129.ams2.redhat.com [10.36.116.129])\n\tby smtp.corp.redhat.com (Postfix) with ESMTPS id 4F4712157F45;\n\tThu, 6 Sep 2018 18:20:00 +0000 (UTC)" ], "From": "Jens Freimann <jfreimann@redhat.com>", "To": "dev@dpdk.org", "Cc": "tiwei.bie@intel.com,\n\tmaxime.coquelin@redhat.com", "Date": "Thu, 6 Sep 2018 19:19:38 +0100", "Message-Id": "<20180906181947.20646-3-jfreimann@redhat.com>", "In-Reply-To": "<20180906181947.20646-1-jfreimann@redhat.com>", "References": "<20180906181947.20646-1-jfreimann@redhat.com>", "X-Scanned-By": "MIMEDefang 2.78 on 10.11.54.6", "X-Greylist": [ "Sender IP whitelisted, not delayed by milter-greylist-4.5.16\n\t(mx1.redhat.com [10.11.55.2]); Thu, 06 Sep 2018 18:20:05 +0000 (UTC)", "inspected by milter-greylist-4.5.16 (mx1.redhat.com\n\t[10.11.55.2]); \n\tThu, 06 Sep 2018 18:20:05 +0000 (UTC) for IP:'10.11.54.6'\n\tDOMAIN:'int-mx06.intmail.prod.int.rdu2.redhat.com'\n\tHELO:'smtp.corp.redhat.com' FROM:'jfreimann@redhat.com' RCPT:''" ], "Subject": "[dpdk-dev] [PATCH v5 02/11] net/virtio: add virtio 1.1 defines", "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>,\n\t<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>,\n\t<mailto:dev-request@dpdk.org?subject=subscribe>", "Errors-To": "dev-bounces@dpdk.org", "Sender": "\"dev\" <dev-bounces@dpdk.org>" }, "content": "Signed-off-by: Jens Freimann <jfreimann@redhat.com>\n---\n drivers/net/virtio/virtio_ring.h | 4 ++++\n 1 file changed, 4 insertions(+)", "diff": "diff --git a/drivers/net/virtio/virtio_ring.h b/drivers/net/virtio/virtio_ring.h\nindex cea4d441e..e2c597434 100644\n--- a/drivers/net/virtio/virtio_ring.h\n+++ b/drivers/net/virtio/virtio_ring.h\n@@ -15,7 +15,11 @@\n #define VRING_DESC_F_WRITE 2\n /* This means the buffer contains a list of buffer descriptors. */\n #define VRING_DESC_F_INDIRECT 4\n+/* This flag means the descriptor was made available by the driver */\n \n+#define VRING_DESC_F_AVAIL(b) ((uint16_t)(b) << 7)\n+/* This flag means the descriptor was used by the device */\n+#define VRING_DESC_F_USED(b) ((uint16_t)(b) << 15)\n /* The Host uses this in used->flags to advise the Guest: don't kick me\n * when you add a buffer. It's unreliable, so it's simply an\n * optimization. Guest will still kick if it's out of buffers. */\n", "prefixes": [ "v5", "02/11" ] }{ "id": 44356, "url": "