From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Date: Tue, 18 Jul 2023 12:12:56 -0400 From: Stefan Hajnoczi Message-ID: <20230718161256.GK44841@fedora> References: <20230712111703.28031-1-hreitz@redhat.com> <20230712111703.28031-2-hreitz@redhat.com> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha256; protocol="application/pgp-signature"; boundary="BwtCgPh9YPz5qIap" Content-Disposition: inline In-Reply-To: <20230712111703.28031-2-hreitz@redhat.com> Subject: Re: [Virtio-fs] [PATCH v2 1/4] vhost-user.rst: Migrating back-end-internal state List-Id: Development discussions about virtio-fs List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: Hanna Czenczek Cc: qemu-devel@nongnu.org, virtio-fs@redhat.com, "Michael S . Tsirkin" , German Maglione , Eugenio =?iso-8859-1?Q?P=E9rez?= --BwtCgPh9YPz5qIap Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Wed, Jul 12, 2023 at 01:16:59PM +0200, Hanna Czenczek wrote: > @@ -1471,6 +1511,53 @@ Front-end message types > before. The back-end must again begin processing rings that are not > stopped, and it may resume background operations. > =20 > +``VHOST_USER_SET_DEVICE_STATE_FD`` > + :id: 43 > + :equivalent ioctl: N/A > + :request payload: device state transfer parameters Where are these defined? --BwtCgPh9YPz5qIap Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQEzBAEBCAAdFiEEhpWov9P5fNqsNXdanKSrs4Grc8gFAmS2ugcACgkQnKSrs4Gr c8jU9wgAshYvAU9ZweVQwO2k4C2yAujjDZVLSrcViz/ewOrYM/+tWMRoQZwq4Z77 edpbdLcgGvcQglIwUfYdUXX1EA071YprhLx1SMQM/52u53c/eenzV31WQi5q6+LF DcyHIv5wTo0Ei5GE6hjZCZC3ejdQCraN9MOxmuhGeWrFPK+jYuhaqOg8TY03M46o 1rMYDoV7/Ukb/lVV3YsL3HbEwM0EfEkB9uNZeQwW7XmRJue4105clF627Yd9J1ZF Dw2KE7uLrO/SBYbO6kBge4loMJkQh88JBx4nM9DGp5tfkf6lDJdylVF+OHpbmGlZ 2irLnLsqD5SQ9a147SuUNqRCAh2ryQ== =qMQA -----END PGP SIGNATURE----- --BwtCgPh9YPz5qIap-- 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 07FB8EB64DD for ; Tue, 18 Jul 2023 16:13:59 +0000 (UTC) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1qLnKB-0002l8-Hl; Tue, 18 Jul 2023 12:13:19 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1qLnK6-0002jF-Th for qemu-devel@nongnu.org; Tue, 18 Jul 2023 12:13:16 -0400 Received: from us-smtp-delivery-124.mimecast.com ([170.10.129.124]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1qLnK5-0005dT-GI for qemu-devel@nongnu.org; Tue, 18 Jul 2023 12:13:14 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1689696791; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: in-reply-to:in-reply-to:references:references; bh=b6dgQ39RTjTw4j64wAPn8MJqDBJ0ZJyRZqFRq3S+C3g=; b=jPrVXibuhfhPl6qz+J+QqTBqpEUeOQ1HGY8d47wxzJtryJfgzTzmSyTivjeNucwFRi6wL3 SMxm3IIqz84avL6M+omMmuDLwkoA28DRUpdDuQuRZiXgzxMT0mH+jRJLZLCfECscU7Thuh K9Unjd+g9moK0bTfmneQRseX0Fpw94o= Received: from mimecast-mx02.redhat.com (mimecast-mx02.redhat.com [66.187.233.88]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id us-mta-201-FwIPlmRYNa2XdFZ_BsrUgA-1; Tue, 18 Jul 2023 12:13:09 -0400 X-MC-Unique: FwIPlmRYNa2XdFZ_BsrUgA-1 Received: from smtp.corp.redhat.com (int-mx10.intmail.prod.int.rdu2.redhat.com [10.11.54.10]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx02.redhat.com (Postfix) with ESMTPS id 3691A936D2E for ; Tue, 18 Jul 2023 16:13:09 +0000 (UTC) Received: from localhost (unknown [10.39.193.253]) by smtp.corp.redhat.com (Postfix) with ESMTP id 0F0F24CD0F5; Tue, 18 Jul 2023 16:12:57 +0000 (UTC) Date: Tue, 18 Jul 2023 12:12:56 -0400 From: Stefan Hajnoczi To: Hanna Czenczek Cc: qemu-devel@nongnu.org, virtio-fs@redhat.com, "Michael S . Tsirkin" , German Maglione , Eugenio =?iso-8859-1?Q?P=E9rez?= Subject: Re: [PATCH v2 1/4] vhost-user.rst: Migrating back-end-internal state Message-ID: <20230718161256.GK44841@fedora> References: <20230712111703.28031-1-hreitz@redhat.com> <20230712111703.28031-2-hreitz@redhat.com> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha256; protocol="application/pgp-signature"; boundary="BwtCgPh9YPz5qIap" Content-Disposition: inline In-Reply-To: <20230712111703.28031-2-hreitz@redhat.com> X-Scanned-By: MIMEDefang 3.1 on 10.11.54.10 Received-SPF: pass client-ip=170.10.129.124; envelope-from=stefanha@redhat.com; helo=us-smtp-delivery-124.mimecast.com 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, DKIMWL_WL_HIGH=-0.001, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_NONE=-0.0001, RCVD_IN_MSPIKE_H4=0.001, RCVD_IN_MSPIKE_WL=0.001, 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 Precedence: list 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-bounces+qemu-devel=archiver.kernel.org@nongnu.org --BwtCgPh9YPz5qIap Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Wed, Jul 12, 2023 at 01:16:59PM +0200, Hanna Czenczek wrote: > @@ -1471,6 +1511,53 @@ Front-end message types > before. The back-end must again begin processing rings that are not > stopped, and it may resume background operations. > =20 > +``VHOST_USER_SET_DEVICE_STATE_FD`` > + :id: 43 > + :equivalent ioctl: N/A > + :request payload: device state transfer parameters Where are these defined? --BwtCgPh9YPz5qIap Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQEzBAEBCAAdFiEEhpWov9P5fNqsNXdanKSrs4Grc8gFAmS2ugcACgkQnKSrs4Gr c8jU9wgAshYvAU9ZweVQwO2k4C2yAujjDZVLSrcViz/ewOrYM/+tWMRoQZwq4Z77 edpbdLcgGvcQglIwUfYdUXX1EA071YprhLx1SMQM/52u53c/eenzV31WQi5q6+LF DcyHIv5wTo0Ei5GE6hjZCZC3ejdQCraN9MOxmuhGeWrFPK+jYuhaqOg8TY03M46o 1rMYDoV7/Ukb/lVV3YsL3HbEwM0EfEkB9uNZeQwW7XmRJue4105clF627Yd9J1ZF Dw2KE7uLrO/SBYbO6kBge4loMJkQh88JBx4nM9DGp5tfkf6lDJdylVF+OHpbmGlZ 2irLnLsqD5SQ9a147SuUNqRCAh2ryQ== =qMQA -----END PGP SIGNATURE----- --BwtCgPh9YPz5qIap--