From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Sender: List-Post: List-Help: List-Unsubscribe: List-Subscribe: From: Cornelia Huck In-Reply-To: <20221121115828-mutt-send-email-mst@kernel.org> References: <20221121012419.317406-1-mst@redhat.com> <20221121012419.317406-8-mst@redhat.com> <87r0xw5mod.fsf@redhat.com> <20221121115828-mutt-send-email-mst@kernel.org> Date: Tue, 22 Nov 2022 09:50:35 +0100 Message-ID: <87bkozfk4k.fsf@redhat.com> MIME-Version: 1.0 Subject: [virtio-dev] Re: [PATCH v8 7/9] ccw: document ADMIN_VQ as reserved Content-Type: text/plain To: "Michael S. Tsirkin" Cc: virtio-comment@lists.oasis-open.org, virtio-dev@lists.oasis-open.org, jasowang@redhat.com, sgarzare@redhat.com, stefanha@redhat.com, nrupal.jani@intel.com, Piotr.Uminski@intel.com, hang.yuan@intel.com, virtio@lists.oasis-open.org, Zhu Lingshan , pasic@linux.ibm.com, Shahaf Shuler , Parav Pandit , Max Gurtovoy List-ID: On Mon, Nov 21 2022, "Michael S. Tsirkin" wrote: > OK I think for now the following is sufficient, right? > Separately, we should make an effort to document that these > features are transport specific and not supported on all transports: > happily VIRTIO_F_RING_RESET is only used in drivers/virtio/virtio_pci_modern.c > for now, and VIRTIO_PMEM_F_SHMEM_REGION seems to be unused by Linux. > > ccw: document more reserved features > > vq reset and shared memory are unsupported, too. > > Signed-off-by: Michael S. Tsirkin > > diff --git a/content.tex b/content.tex > index 30f8efb..776fc56 100644 > --- a/content.tex > +++ b/content.tex > @@ -2978,6 +2978,8 @@ \subsection{Features reserved for future use}\label{sec:Virtio Transport Options > \begin{itemize} > > \item VIRTIO_F_ADMIN_VQ > +\item VIRTIO_F_RING_RESET > +\item Shared memory regions including VIRTIO_PMEM_F_SHMEM_REGION \item VIRTIO_F_SR_IOV (not applicable for this transport) \item VIRTIO_F_NOTIFICATION_DATA \item VIRTIO_F_NOTIF_CONFIG_DATA I think that would be all AFAICS. What about doing a separate github issue for patch 1 + the list of reserved features for ccw as of now? We should be able to get that in independently of the admin vq work. --------------------------------------------------------------------- To unsubscribe, e-mail: virtio-dev-unsubscribe@lists.oasis-open.org For additional commands, e-mail: virtio-dev-help@lists.oasis-open.org