From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Sender: 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 7251F9863E1 for ; Thu, 23 Sep 2021 11:55:53 +0000 (UTC) From: Cornelia Huck In-Reply-To: <20210920134653.16412-2-david@redhat.com> References: <20210920134653.16412-1-david@redhat.com> <20210920134653.16412-2-david@redhat.com> Date: Thu, 23 Sep 2021 13:55:10 +0200 Message-ID: <87v92recbl.fsf@redhat.com> MIME-Version: 1.0 Subject: [virtio-comment] Re: [PATCH RESEND v2 1/5] virtio-mem: simplify statements that express unexpected behavior on memory access Content-Type: text/plain To: David Hildenbrand , virtio-comment@lists.oasis-open.org Cc: David Hildenbrand , Hui Zhu , Marek Kedzierski , Sebastien Boeuf , Halil Pasic , "Michael S. Tsirkin" , Jason Wang , Pankaj Gupta , Wei Yang List-ID: On Mon, Sep 20 2021, David Hildenbrand wrote: > Some statements express that the device MAY allow access to memory inside > unplugged memory blocks, although it's really just unexpected behavior and > conforming drivers MUST NOT perform such access. > > Clarify that, and move the special CPU vs. DMA handling for some > unplugged memory blocks to the driver section instead. > > While at it, start rephrasing our statements to clarify and prepare for > further changes. > > Signed-off-by: David Hildenbrand > --- > virtio-mem.tex | 23 +++++++++-------------- > 1 file changed, 9 insertions(+), 14 deletions(-) Reviewed-by: Cornelia Huck 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/