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 ws5-mx01.kavi.com (ws5-mx01.kavi.com [34.193.7.191]) (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 62146CDB47E for ; Fri, 13 Oct 2023 11:28:50 +0000 (UTC) Received: from lists.oasis-open.org (oasis.ws5.connectedcommunity.org [10.110.1.242]) by ws5-mx01.kavi.com (Postfix) with ESMTP id B4703EEA10 for ; Fri, 13 Oct 2023 11:28:49 +0000 (UTC) Received: from lists.oasis-open.org (oasis-open.org [10.110.1.242]) by lists.oasis-open.org (Postfix) with ESMTP id 93BE4986838 for ; Fri, 13 Oct 2023 11:28:49 +0000 (UTC) Received: from host09.ws5.connectedcommunity.org (host09.ws5.connectedcommunity.org [10.110.1.97]) by lists.oasis-open.org (Postfix) with QMQP id 8384E9865D9; Fri, 13 Oct 2023 11:28:49 +0000 (UTC) Mailing-List: contact virtio-comment-help@lists.oasis-open.org; run by ezmlm List-ID: Sender: Precedence: bulk List-Post: List-Help: List-Unsubscribe: List-Subscribe: Received: from lists.oasis-open.org (oasis-open.org [10.110.1.242]) by lists.oasis-open.org (Postfix) with ESMTP id 7403B986836 for ; Fri, 13 Oct 2023 11:28:49 +0000 (UTC) X-Virus-Scanned: amavisd-new at kavi.com X-MC-Unique: CkdcKu8CMyqMAcmY8uhxPA-1 X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1697196524; x=1697801324; h=in-reply-to:content-disposition:mime-version:references:message-id :subject:cc:to:from:date:x-gm-message-state:from:to:cc:subject:date :message-id:reply-to; bh=F2FGWNM9PQTspcwheZbOgDdwvb6kX6z9x09WP2E/g9s=; b=KfMH943AgHzEtUHaach2j4nYgBFKIF/aq++DxOccVHzq4lxqQW6sUwM/WPVA68yZMH M5y9FGDtmYDdyS/jYcGM1/hfXtC94rzeQMwyOjfZJUO8zXlp2PvC8OVeWIc3UbUhK8YX eYwXIeRKzty9xlF4H0KzppbxfCcpo2lEMvlWdaLle1QbfWb9Fb/geeQ4GOuBV+td8gkU OSYNL64Bch4GB9fAJCzvV2ZAZI0UrMtlj7h+x/hPM4dRghwQTzF/qIaZQWqgnRd7tI2H PcU8g+TYy0hvTLKe96uio8rX9B9i/C8jpBx2FCJpGF2HanLssYmwbc7yvgDYZ1IWBfnC DhjA== X-Gm-Message-State: AOJu0YzgGZazwAV9kwIFRLvPcUOMSVrP/7qsJ/iorUGo4MHjURc0CuZt VpnLIFzNb1/+9G/pipD4f2I/WpdG4KLEBqsv7sPj6RYwPtU8+EZyVhMASuWPZHRL0vEkqgwiras RAfb4lWpNgpRh7Gp14wLcqwe7DjPP2d/+rA== X-Received: by 2002:a5d:6daf:0:b0:32d:62e7:8ff9 with SMTP id u15-20020a5d6daf000000b0032d62e78ff9mr11028877wrs.34.1697196524410; Fri, 13 Oct 2023 04:28:44 -0700 (PDT) X-Google-Smtp-Source: AGHT+IEBOIWma0ZPvLUrWWSn31ktAlhRhvcHOgq8fMMQGbiPdhJP4qXNVBZCjog6ODEsXBz9D3TT1Q== X-Received: by 2002:a5d:6daf:0:b0:32d:62e7:8ff9 with SMTP id u15-20020a5d6daf000000b0032d62e78ff9mr11028853wrs.34.1697196524107; Fri, 13 Oct 2023 04:28:44 -0700 (PDT) Date: Fri, 13 Oct 2023 07:28:40 -0400 From: "Michael S. Tsirkin" To: "Zhu, Lingshan" Cc: Parav Pandit , Jason Wang , "virtio-comment@lists.oasis-open.org" , "cohuck@redhat.com" , "sburla@marvell.com" , Shahaf Shuler , Maor Gottlieb , Yishai Hadas Message-ID: <20231013072659-mutt-send-email-mst@kernel.org> References: <20231009121638-mutt-send-email-mst@kernel.org> <25375529-9c40-9ea9-692e-f557c514c72f@intel.com> <97aa9108-0715-2483-f5cf-02698c745d60@intel.com> <4a8bf09e-9aa3-4aec-a20e-8c92f3da3d3c@intel.com> MIME-Version: 1.0 In-Reply-To: <4a8bf09e-9aa3-4aec-a20e-8c92f3da3d3c@intel.com> X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Subject: Re: [virtio-comment] [PATCH v1 1/8] admin: Add theory of operation for device migration On Fri, Oct 13, 2023 at 05:06:02PM +0800, Zhu, Lingshan wrote: > Hint: how do you define device context for every device type, e.g, > virtio-fs. > Don't say you only migrate virito-net or blk. Indeed. I don't think anyone can avoid either defining that or leaving that completely up to implementations and just hoping they don't miss anything. Given the choice I'm definitely for defining. Each device must grow a "migration" section documenting the context. -- MST This publicly archived list offers a means to provide input to the OASIS Virtual I/O Device (VIRTIO) TC. In order to verify user consent to the Feedback License terms and to minimize spam in the list archive, subscription is required before posting. Subscribe: virtio-comment-subscribe@lists.oasis-open.org Unsubscribe: virtio-comment-unsubscribe@lists.oasis-open.org List help: virtio-comment-help@lists.oasis-open.org List archive: https://lists.oasis-open.org/archives/virtio-comment/ Feedback License: https://www.oasis-open.org/who/ipr/feedback_license.pdf List Guidelines: https://www.oasis-open.org/policies-guidelines/mailing-lists Committee: https://www.oasis-open.org/committees/virtio/ Join OASIS: https://www.oasis-open.org/join/