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 A8966CDB47E for ; Wed, 18 Oct 2023 06:20:33 +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 0029C749EC for ; Wed, 18 Oct 2023 06:20:33 +0000 (UTC) Received: from lists.oasis-open.org (oasis-open.org [10.110.1.242]) by lists.oasis-open.org (Postfix) with ESMTP id CCF2498688E for ; Wed, 18 Oct 2023 06:20:32 +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 B29B198688B; Wed, 18 Oct 2023 06:20:32 +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 4D66698688C for ; Wed, 18 Oct 2023 06:20:19 +0000 (UTC) X-Virus-Scanned: amavisd-new at kavi.com X-MC-Unique: wb9DjrNSMIiVatQ7osKPzQ-1 X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1697610016; x=1698214816; 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=CIZrk0WyA9jWujZ2JE2JzGpVpKYU67mucZsGLEpHsY8=; b=SB+4sdoWiDExHwmczmxDRpQV+khzJ0/Rrz0BjVUDPZKXfFokArVmidIir9GcQ3RHQ+ BJ89SsqX9yxqlvysyD3mZdh0/VyaUrkpBIKFDDUGUDdfqrF36I02VTcJSbq1tXJO2+Vz wb+N4sfmodlt44GhgpPwHLTcT43bdkvaAN1nN38hTNVLsccjmLkTKlSHcotpYuywWsCM +nxRT/MoZ5JQcsbNkrViMVQmkR8td0GLiJAkMJ9HzP3HI157zMSopkdjZcmbo+DHGTJ9 wgTYEdujPxa8ErNbK8zHIo0/RLk7wPvfhTbrq6pAKZHbvapgq5jDCl+ehZl2AQ02pQRQ k++A== X-Gm-Message-State: AOJu0YwxyqEHovJXQSw722k0UjYCrraskhxAq5iOkNFHkfRpPczcqg5U 6PW+4wUkUzq/dOqSW+heO4cndC4HF2lQwIHn46BtjX7ukum6brK2OuvB6csQreWLQgybtcAgjzN tm49rA1LLSaEXuru4WM2+Cmb2GUbaH31k9A== X-Received: by 2002:a05:600c:1c26:b0:407:5b7c:2f6a with SMTP id j38-20020a05600c1c2600b004075b7c2f6amr3247769wms.0.1697610015908; Tue, 17 Oct 2023 23:20:15 -0700 (PDT) X-Google-Smtp-Source: AGHT+IFfbC7wsToJ2n7ixJ6wXY9jqIkx0IuYpnN/YRzdNczVkn23k1BNcxkOUrRK5o7ZV4qSVP2z4A== X-Received: by 2002:a05:600c:1c26:b0:407:5b7c:2f6a with SMTP id j38-20020a05600c1c2600b004075b7c2f6amr3247751wms.0.1697610015612; Tue, 17 Oct 2023 23:20:15 -0700 (PDT) Date: Wed, 18 Oct 2023 02:20:11 -0400 From: "Michael S. Tsirkin" To: Parav Pandit Cc: "Zhu, Lingshan" , Jason Wang , "virtio-comment@lists.oasis-open.org" , "cohuck@redhat.com" , "sburla@marvell.com" , Shahaf Shuler , Maor Gottlieb , Yishai Hadas Message-ID: <20231018021541-mutt-send-email-mst@kernel.org> References: <6fc4af28-67d9-781b-a243-a6c2ebf0244c@intel.com> MIME-Version: 1.0 In-Reply-To: X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Subject: Re: [virtio-comment] Re: [PATCH v1 3/8] device-context: Define the device context fields for device migration On Wed, Oct 18, 2023 at 05:02:25AM +0000, Parav Pandit wrote: > > Please just show me your patch resolving these opens, how about start from > > defining virito-fs device context and your management VF? > As answered, device context infrastructure is done, per device specific device-context will be defined incrementally. > I will not be including virtio-fs in this series. It will be done > incrementally in future utilizing the infrastructure build in this > series. virtio fs has a lot of context :) I think we do need some way to document which devices do and which don't support migration. Maybe for each device type where it's not defined yet, we should add text along the lines of "Device context TBD. Devices of this type SHOULD NOT support VIRTIO_ADMIN_CMD_DEV_CTX_SIZE_GET and VIRTIO_ADMIN_CMD_DEV_CTX_READ commands". -- 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/