From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-7.7 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_NONE, SPF_PASS autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id BA50BC4361B for ; Tue, 8 Dec 2020 08:42:43 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 722D023A79 for ; Tue, 8 Dec 2020 08:42:43 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728483AbgLHImm (ORCPT ); Tue, 8 Dec 2020 03:42:42 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:40308 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728078AbgLHImm (ORCPT ); Tue, 8 Dec 2020 03:42:42 -0500 Received: from mail-ed1-x541.google.com (mail-ed1-x541.google.com [IPv6:2a00:1450:4864:20::541]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id E6212C061749 for ; Tue, 8 Dec 2020 00:42:01 -0800 (PST) Received: by mail-ed1-x541.google.com with SMTP id cw27so16703733edb.5 for ; Tue, 08 Dec 2020 00:42:01 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=date:from:to:cc:subject:message-id:references:mime-version :content-disposition:in-reply-to; bh=dv5042T5Xl5anFxys9y89AYgrw+q8hp4hTeeMVqbfNM=; b=Wff6CoaMW3uX4r9WwTxFp+jpDE9pAduxRRSz4rVxEnS3miF+JZ5aS9POcaEvPBDpQz xXbitemYl5dTVKfKNkNxEU7WDwvcrfENEAVtPFtR9Cn0auNaRG8YJ9LDw41E/bwIBDos no7fegFtVm8SeEp8tLDpXgwXQ2mKUfL1Zymw1sn3DINpWzHt4irS9t/LQ6zXzsxRjiYL ZXw+AP9aHRwBDaRb8jHEcqgoWOnUV5aJpV64PykkpG0XMVbj8bXQtwVmroIefb/pSfyO 2NR0mGnXYp/Nm1p1ydo3umt/7Juo4vr31PatUjq6dSribOltlKSB8LIlq0LSOK758U/H 3zLA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:date:from:to:cc:subject:message-id:references :mime-version:content-disposition:in-reply-to; bh=dv5042T5Xl5anFxys9y89AYgrw+q8hp4hTeeMVqbfNM=; b=AJCSYAbNLXMVW4/vDmT9vEJ/fNnqvy0PK82Yyxf+sKP/vAl+8TNDbOHVJvHaM11cIy hAgte6Ity+0y/m3//s/2F7/31wSD6CDGrWLQGJYHfybxhYz0AOE9540gb9yJlrMvjrWC vLirmwcprYOECsAGQpQA5J6Izqw6Ta5vxqXzwGEIB0+8A5zZBhhlNi62xx5r+rdHER8S V51Ud3SD29mu1j9cu32+gbYjuZ6Y35t3Dw5Xk2hVodbEbq6d+CoCrKmGnjPe4aT6gCiJ LOkoJEGdpMhGK5CvdESRYLNOVY/foqOtewfyP0GFVfR3wykwf+/WMoGz4BJK0SLR2YqD pdmw== X-Gm-Message-State: AOAM5330FdOkQnsIV9bHpNI/OnyIMJQ03aGp0oKmBJRAMjJLG7YcDdNg zGAPcoRJl6MEBI/gLglz+UQYO6IJmW1yww== X-Google-Smtp-Source: ABdhPJxKX9FUD+oYHW+oUA4G+bzORQxT3oENR+iOmlg23ZJuzgV75RiXV2XUS+CIPltJfjfZPeW9YQ== X-Received: by 2002:a05:6402:a45:: with SMTP id bt5mr23987529edb.130.1607416920727; Tue, 08 Dec 2020 00:42:00 -0800 (PST) Received: from localhost ([51.15.41.238]) by smtp.gmail.com with ESMTPSA id m1sm13292254ejg.41.2020.12.08.00.41.59 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 08 Dec 2020 00:41:59 -0800 (PST) Date: Tue, 8 Dec 2020 08:41:58 +0000 From: Stefan Hajnoczi To: Eugenio =?iso-8859-1?Q?P=E9rez?= Cc: qemu-devel@nongnu.org, Lars Ganrot , virtualization@lists.linux-foundation.org, Salil Mehta , "Michael S. Tsirkin" , Liran Alon , Rob Miller , Max Gurtovoy , Alex Barba , Stefan Hajnoczi , Jim Harford , Jason Wang , Harpreet Singh Anand , Christophe Fontaine , vm , Daniel Daly , Michael Lilja , Stefano Garzarella , Nitin Shrivastav , Lee Ballard , Dmytro Kazantsev , Juan Quintela , kvm@vger.kernel.org, Howard Cai , Xiao W Wang , Sean Mooney , Parav Pandit , Eli Cohen , Siwei Liu , Stephen Finucane Subject: Re: [RFC PATCH 18/27] vhost: add vhost_vring_poll_rcu Message-ID: <20201208084158.GU203660@stefanha-x1.localdomain> References: <20201120185105.279030-1-eperezma@redhat.com> <20201120185105.279030-19-eperezma@redhat.com> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha256; protocol="application/pgp-signature"; boundary="sDhuxz86kt5qlkuV" Content-Disposition: inline In-Reply-To: <20201120185105.279030-19-eperezma@redhat.com> Precedence: bulk List-ID: X-Mailing-List: kvm@vger.kernel.org --sDhuxz86kt5qlkuV Content-Type: text/plain; charset=iso-8859-1 Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Fri, Nov 20, 2020 at 07:50:56PM +0100, Eugenio P=E9rez wrote: > @@ -83,6 +89,18 @@ void vhost_vring_set_notification_rcu(VhostShadowVirtq= ueue *vq, bool enable) > smp_mb(); > } > =20 > +bool vhost_vring_poll_rcu(VhostShadowVirtqueue *vq) A name like "more_used" is clearer than "poll". --sDhuxz86kt5qlkuV Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQEzBAEBCAAdFiEEhpWov9P5fNqsNXdanKSrs4Grc8gFAl/PPFYACgkQnKSrs4Gr c8i/SQf/TvTgWv3whWVp5Emvh9/XNPEraByggX/NHutQ/7KU68p2ij7mFjVhwXoA S6Cga7m5aygc3dDUoTF2rsp1uhontJMnUxLtq7glV2eUFpg/DqxfwBjU9uAYziyo yqr4PaBlhgqJbNO9lsLXpwHX+KZwGDDsm+eiAPgOsKVltCQaHMCE3LETr3MX6JwU ZHwC9DSppMxi7LXWqiTiHMwP006UxKxQQQfHiUpYYkZQ2qBpNpGXfQoebtyDgbUm /lb3vNSJzsqrusZvv7j1LMVXFjPnpGdsry9w9q+ia9B68VPFQJp9CYwJxVIBA3DS mOsdXqFq6+bwjli4YUG16be6Oc3rOg== =k8Qa -----END PGP SIGNATURE----- --sDhuxz86kt5qlkuV--