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 B45A9C77B6E for ; Mon, 10 Apr 2023 01:52:16 +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 181377C24A for ; Mon, 10 Apr 2023 01:52:16 +0000 (UTC) Received: from lists.oasis-open.org (oasis-open.org [10.110.1.242]) by lists.oasis-open.org (Postfix) with ESMTP id 0C68D986371 for ; Mon, 10 Apr 2023 01:52:16 +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 014169843C6; Mon, 10 Apr 2023 01:52:16 +0000 (UTC) Mailing-List: contact virtio-dev-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 E63BB9862A5 for ; Mon, 10 Apr 2023 01:52:15 +0000 (UTC) X-Virus-Scanned: amavisd-new at kavi.com X-MC-Unique: 4c0zXpxhMtyxCkAMI1a7Yg-1 X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; t=1681091532; x=1683683532; h=content-transfer-encoding:cc:to:subject:message-id:date:from :in-reply-to:references:mime-version:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=gylN7Z2jUkvVQrFHlw811JdEszXdnO/dnVUJcvJzV+E=; b=Fy7LSF74fJn4dzC/m76pCRBiPN6c8b8KJUM49OfmcceOQzEJcYhRcMSzGsB4ELpQzf 94d0CIM4K/lesyGKT8q3xiA7CVZJtfPz7h8x8rwtmNQp0TAcl60ILr20sxcdNncuYVe7 jW6hGdUcLXtIkcx3kBtINRcjUF27hpYm2fkltFXX+tx4R6tpsi2+/Zm5wJ6E2X6LUtEw mpO1aa28ViX6C/QXqPwKkYoobkSxHX3dARlwRtn/oIlzKmleHeNKRHiz+H8VE0rG4uxe ceqqAR4kFzwsk8SqHJWq+nIywgsnh9lKgyDv9j0tFvFz8IGpU7J0jUXiNk68f1iQSIRf 0lzw== X-Gm-Message-State: AAQBX9eySxiPtrwjA6iaM8K0ipBHcz/5tjdumTONsxdCvUtlWYymAMT4 djdBJUWi/Vvw+20GO46j2M16+EnubE+oQ3kbWk5m4igN/A8x7TKZjwWvaJmm6Q7172KQRvinbHS SG1hhBQoeMI1KTc6UsV7qo5ZWS5ITnBlHImUBZyCwImvU X-Received: by 2002:a05:6871:b2c:b0:184:5497:53e6 with SMTP id fq44-20020a0568710b2c00b00184549753e6mr141469oab.3.1681091532754; Sun, 09 Apr 2023 18:52:12 -0700 (PDT) X-Google-Smtp-Source: AKy350YQOVxMqKaYgTeBVqk69VtDBeUcfKeQ3NkZ3mcW4RxQUaVL8nnctuI5udUHwRyq9GuQA/kuQIB9y0UDPqdrhL4= X-Received: by 2002:a05:6871:b2c:b0:184:5497:53e6 with SMTP id fq44-20020a0568710b2c00b00184549753e6mr141464oab.3.1681091532558; Sun, 09 Apr 2023 18:52:12 -0700 (PDT) MIME-Version: 1.0 References: <20230403110320-mutt-send-email-mst@kernel.org> <20230403111735-mutt-send-email-mst@kernel.org> <20230403130950-mutt-send-email-mst@kernel.org> <24e5437e-d6bd-d65c-9ec2-699277a113a3@nvidia.com> <20230403135446-mutt-send-email-mst@kernel.org> <20230403163730-mutt-send-email-mst@kernel.org> <25d15176-042a-f579-0b59-d08f7eb7eafb@nvidia.com> <20230407051748-mutt-send-email-mst@kernel.org> In-Reply-To: <20230407051748-mutt-send-email-mst@kernel.org> From: Jason Wang Date: Mon, 10 Apr 2023 09:52:01 +0800 Message-ID: To: "Michael S. Tsirkin" Cc: Parav Pandit , "virtio-dev@lists.oasis-open.org" , "cohuck@redhat.com" , "virtio-comment@lists.oasis-open.org" , Shahaf Shuler X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable Subject: [virtio-dev] Re: [virtio-comment] Re: [PATCH 00/11] Introduce transitional mmr pci device On Fri, Apr 7, 2023 at 5:35=E2=80=AFPM Michael S. Tsirkin = wrote: > > On Mon, Apr 03, 2023 at 06:00:13PM -0400, Parav Pandit wrote: > > > > > > On 4/3/2023 5:04 PM, Michael S. Tsirkin wrote: > > > On Mon, Apr 03, 2023 at 08:25:02PM +0000, Parav Pandit wrote: > > > > > > > > > From: Michael S. Tsirkin > > > > > Sent: Monday, April 3, 2023 2:02 PM > > > > [...] > > > > tvq specific for legacy register access make sense. > > Some generic tvq is abstract and dont see any relation here. > > > > So better to name it as legacy_reg_transport_vq (lrt_vq). > > Again this assumes tvq will be rewritten on top of AQ. > I guess legacy can then become a new type of AQ command? > > And maybe you want a memory mapped register for AQ commands? I know > Jason really wanted that. > That's exactly why we decouple the commands from a specific transport (queue or register). It allows sufficient flexibility. Thanks --------------------------------------------------------------------- To unsubscribe, e-mail: virtio-dev-unsubscribe@lists.oasis-open.org For additional commands, e-mail: virtio-dev-help@lists.oasis-open.org