From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: virtio-comment-return-746-cohuck=redhat.com@lists.oasis-open.org Sender: List-Post: List-Help: List-Unsubscribe: List-Subscribe: Received: from lists.oasis-open.org (oasis.ws5.connectedcommunity.org [10.110.1.242]) by lists.oasis-open.org (Postfix) with ESMTP id 16F509849ED for ; Mon, 17 Jun 2019 18:38:59 +0000 (UTC) Date: Mon, 17 Jun 2019 14:38:55 -0400 From: "Michael S. Tsirkin" Message-ID: <20190617143845-mutt-send-email-mst@kernel.org> References: <20190222115433.7160-1-dgilbert@redhat.com> MIME-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1" Content-Disposition: inline Content-Transfer-Encoding: quoted-printable In-Reply-To: Subject: Re: [virtio-comment] [PATCH v2 0/3] Large shared memory regions To: Frank Yang Cc: "Dr. David Alan Gilbert (git)" , virtio-comment@lists.oasis-open.org, virtio-dev@lists.oasis-open.org, Stefan Hajnoczi , Cornelia Huck List-ID: On Tue, Mar 05, 2019 at 07:47:52AM -0800, Frank Yang wrote: >=20 >=20 > On Fri, Feb 22, 2019 at 3:54 AM Dr. David Alan Gilbert (git) < > dgilbert@redhat.com> wrote: >=20 > From: "Dr. David Alan Gilbert" >=20 > Hi, > =A0 This series formalises the idea of shared memory regions I'd > previously discussed and is intended for use with virtio-fs. >=20 > I've split it into three parts: >=20 > =A0 a) A general definition of the idea >=20 > =A0 b) A definition on virtio-pci using the layout previously > discussed; this still uses the list of capabilities. >=20 > =A0 c) A definition on virtio-mmio; this is untested > however I thought best to include it since it shows that > it isn't tied to PCI. >=20 >=20 > This v2 addresses (hopefully all) comments from the initial posting, > except for CCW and the GPU/dynamic usage currently being > discussed by Frank.=A0 Cornelia has a suggested approach for CCW > that is being discussed, so it looks like we're getting there on > that.=A0 The GPU usage being discussed by Frank is diverging to a > very different usage. >=20 >=20 > =A0 > I've modified the virtio-hostmem stuff to not be dynamic (and posted it); > I think we can get that kind of usage using your current definitions. OK that's an ack then? >=20 > Dave >=20 > Dr. David Alan Gilbert (3): > =A0 shared memory: Define shared memory regions > =A0 shared memory: Define PCI capability > =A0 shared memory: Define mmio registers >=20 > =A0content.tex=A0 =A0 | 71 ++++++++++++++++++++++++++++++++++++++++++= ++++++++ > =A0shared-mem.tex | 33 +++++++++++++++++++++++ > =A02 files changed, 104 insertions(+) > =A0create mode 100644 shared-mem.tex >=20 > -- > 2.20.1 >=20 >=20 > This publicly archived list offers a means to provide input to the > OASIS Virtual I/O Device (VIRTIO) TC. >=20 > In order to verify user consent to the Feedback License terms and > to minimize spam in the list archive, subscription is required > before posting. >=20 > 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/ >=20 >=20 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-lis= ts Committee: https://www.oasis-open.org/committees/virtio/ Join OASIS: https://www.oasis-open.org/join/