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 Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 17D99C43334 for ; Fri, 24 Jun 2022 11:49:18 +0000 (UTC) Received: from localhost ([::1]:56702 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1o4hoL-0006af-7p for qemu-devel@archiver.kernel.org; Fri, 24 Jun 2022 07:49:17 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:40624) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1o4hmr-0005YL-L2 for qemu-devel@nongnu.org; Fri, 24 Jun 2022 07:47:46 -0400 Received: from forwardcorp1j.mail.yandex.net ([5.45.199.163]:55010) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1o4hmi-0008Rc-GF for qemu-devel@nongnu.org; Fri, 24 Jun 2022 07:47:39 -0400 Received: from myt6-79704c0e15e4.qloud-c.yandex.net (myt6-79704c0e15e4.qloud-c.yandex.net [IPv6:2a02:6b8:c12:239b:0:640:7970:4c0e]) by forwardcorp1j.mail.yandex.net (Yandex) with ESMTP id 6BF372E1FA6; Fri, 24 Jun 2022 14:47:23 +0300 (MSK) Received: from myt5-70c90f7d6d7d.qloud-c.yandex.net (myt5-70c90f7d6d7d.qloud-c.yandex.net [2a02:6b8:c12:3e2c:0:640:70c9:f7d]) by myt6-79704c0e15e4.qloud-c.yandex.net (mxbackcorp/Yandex) with ESMTP id IxNBUGKDW0-lMJWtuGg; Fri, 24 Jun 2022 14:47:23 +0300 X-Yandex-Fwd: 2 Precedence: bulk DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=yandex-team.ru; s=default; t=1656071243; bh=0cENtyKKvBrD1Ec3qasWePR0YcZ8lm6DL1FgY3C/ud0=; h=In-Reply-To:Subject:Cc:Date:References:To:From:Message-ID; b=qRIHlRpd+OAheRSs+ixRWeU5b+14p9PapVVA58/jjZ6qK0XJCvvQiuxVWkUSV4FRH KoHBNMU3NRc/ak2icEsL9+zxEuy2gpCBgp8wazJ9bxosbxcXanruC2J4weYrG+vM1k Zsg95DasRSMsgffR8/hVnJba+vhltZ8oWZKEHPEg= Authentication-Results: myt6-79704c0e15e4.qloud-c.yandex.net; dkim=pass header.i=@yandex-team.ru Received: from rvkaganb (unknown [2a02:6b8:b081:b4a0::1:24]) by myt5-70c90f7d6d7d.qloud-c.yandex.net (smtpcorp/Yandex) with ESMTPSA id De05HxNW1M-lMMeUaof; Fri, 24 Jun 2022 14:47:22 +0300 (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) (Client certificate not present) Date: Fri, 24 Jun 2022 14:47:21 +0300 From: Roman Kagan To: Vladimir Sementsov-Ogievskiy Cc: qemu-devel@nongnu.org, mst@redhat.com, yc-core@yandex-team.ru, armbru@redhat.com, Konstantin Khlebnikov Subject: Re: [PATCH v2 1/2] vhost: add method vhost_set_vring_err Message-ID: Mail-Followup-To: Roman Kagan , Vladimir Sementsov-Ogievskiy , qemu-devel@nongnu.org, mst@redhat.com, yc-core@yandex-team.ru, armbru@redhat.com, Konstantin Khlebnikov References: <20220623161325.18813-1-vsementsov@yandex-team.ru> <20220623161325.18813-2-vsementsov@yandex-team.ru> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20220623161325.18813-2-vsementsov@yandex-team.ru> Received-SPF: pass client-ip=5.45.199.163; envelope-from=rvkagan@yandex-team.ru; helo=forwardcorp1j.mail.yandex.net X-Spam_score_int: -20 X-Spam_score: -2.1 X-Spam_bar: -- X-Spam_report: (-2.1 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001, T_SCC_BODY_TEXT_LINE=-0.01 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.29 List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" On Thu, Jun 23, 2022 at 07:13:24PM +0300, Vladimir Sementsov-Ogievskiy wrote: > From: Konstantin Khlebnikov > > Kernel and user vhost may report virtqueue errors via eventfd. > This is only reliable way to get notification about protocol error. ^^^ the > > Signed-off-by: Konstantin Khlebnikov As long as you pick this series over from Konstantin you need to append your s-o-b. Other than that, Reviewed-by: Roman Kagan