From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: <users-bounces@dpdk.org> Received: from mails.dpdk.org (mails.dpdk.org [217.70.189.124]) by inbox.dpdk.org (Postfix) with ESMTP id 514D8A0093 for <public@inbox.dpdk.org>; Sun, 18 Dec 2022 22:41:26 +0100 (CET) Received: from mails.dpdk.org (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id D9D9840146; Sun, 18 Dec 2022 22:41:25 +0100 (CET) Received: from mail-yb1-f172.google.com (mail-yb1-f172.google.com [209.85.219.172]) by mails.dpdk.org (Postfix) with ESMTP id 74921400D5 for <users@dpdk.org>; Sun, 18 Dec 2022 22:41:25 +0100 (CET) Received: by mail-yb1-f172.google.com with SMTP id 203so3097788yby.10 for <users@dpdk.org>; Sun, 18 Dec 2022 13:41:25 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=to:subject:message-id:date:from:mime-version:from:to:cc:subject :date:message-id:reply-to; bh=8/yJ1+fyl1LwR5bAhICe+Onbk+BkfJUj8EsShyRk0Oo=; b=UqSY2llTQS2qYp7/x05W5QeI4t6PaGxJMJtjoP+H58nyK1X8Vu6xB74LmGakJZPofX xdvRtyFi4jMe2kllx500UmGSfnNHPIxagJ66ReuiCF5n+AV8uEtK4iMVLPgdHgiWwlZG XOzebW7yGegJ9dlSY7IVlaSGxvXy+tm0tB6PdU0xaHQZk18H34ygC9zerYoLX66dlcjj 2Uxe5C9aEt3apP5T57i2pcx0BccET6vNVZlOZLzbHY9b7aIQi+A6CJL8vEqwKOzVjrEI ifpsgjo6V82JZy7goNaVKBOrcr/91s7gauv+ebKLZq5ZqtesnVLHZqE1myXM3EiTbCU5 HJ3w== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=to:subject:message-id:date:from:mime-version:x-gm-message-state :from:to:cc:subject:date:message-id:reply-to; bh=8/yJ1+fyl1LwR5bAhICe+Onbk+BkfJUj8EsShyRk0Oo=; b=bAQePCWeoJwfUXVp5KPdaPeJr8Kt4rQL+Md56P83lkFbOwjyecRzlLwbt0l+gglfMw DSx2kW+Jm1vwxa9XrBvgMc2kBc04qEtS8Tz4bj3fVit8sAeXjV2dAym5tG7xuxmpj2OA 029/W/iZHKcvQlS74aiGJqXCcgGR9/R2zXTb/7KqBT4GR7N+AeJQxX+Bg0iSlgaWUSkm YhpyihBNimgtzYpXS1AcfnBbfVWau5Cy5Euh9DXMMPIJFeQv2aU97hbXU2bhJzs43++o bLPlkgat4wpkQoq3xRpNWjaJay2irgA+nYJSsbd0bYtf70mOSfdwywWZwnOytGKdErkh t2vg== X-Gm-Message-State: AFqh2koUMjlyza9qa4b8bB7wFZB5LE3P0/fTfBJ0Yw6I200ETXPGMZrl TIugloXzrY7KJfIz3aB70+4UOKoowzwM+zgv75oNeKAM X-Google-Smtp-Source: AMrXdXsscZYrwsG82/D92kNQJr+z2W5xh3wFqlroCGoKhmgKdabP2t/wPeyszVcMzxXgox7xg5z6MvbNqde4soNMivQ= X-Received: by 2002:a25:9d8c:0:b0:733:4d8d:f01a with SMTP id v12-20020a259d8c000000b007334d8df01amr2327964ybp.399.1671399684470; Sun, 18 Dec 2022 13:41:24 -0800 (PST) MIME-Version: 1.0 From: fwefew 4t4tg <7532yahoo@gmail.com> Date: Sun, 18 Dec 2022 16:41:13 -0500 Message-ID: <CA+Tq66X0n+EE6gzDUNcLKh=xChjPTrdwXv9kuWN8t9rN5Grkjg@mail.gmail.com> Subject: Is there a way to instruct NIC/DPDK which RXQ to deliver a packet to not RSS? To: "users@dpdk.org" <users@dpdk.org> Content-Type: multipart/alternative; boundary="000000000000787de005f02110c9" X-BeenThere: users@dpdk.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: DPDK usage discussions <users.dpdk.org> List-Unsubscribe: <https://mails.dpdk.org/options/users>, <mailto:users-request@dpdk.org?subject=unsubscribe> List-Archive: <http://mails.dpdk.org/archives/users/> List-Post: <mailto:users@dpdk.org> List-Help: <mailto:users-request@dpdk.org?subject=help> List-Subscribe: <https://mails.dpdk.org/listinfo/users>, <mailto:users-request@dpdk.org?subject=subscribe> Errors-To: users-bounces@dpdk.org --000000000000787de005f02110c9 Content-Type: text/plain; charset="UTF-8" I am aware of RSS; I coded it and have gotten it to work between machines. However, the elapsed time per packet increases from <100ns/packet RSS-OFF to 700-800ns RSS-ON in my test setup. In my scenario I have hardcoded routing between TXQs on client machines and RXQs on the server machines. --000000000000787de005f02110c9 Content-Type: text/html; charset="UTF-8" Content-Transfer-Encoding: quoted-printable <div dir=3D"ltr">I am aware of RSS; I coded it and have gotten it to work b= etween machines.=C2=A0<div><br></div><div>However, the elapsed time per pac= ket increases from <100ns/packet RSS-OFF to 700-800ns RSS-ON in my test = setup.=C2=A0</div><div><br></div><div>In my scenario I have hardcoded routi= ng between TXQs on client machines and RXQs on the server machines.</div></= div> --000000000000787de005f02110c9--