On Fri, Jun 30, 2023 at 11:38:49AM +0000, Parav Pandit wrote: > > > > From: virtio-dev@lists.oasis-open.org <virtio-dev@lists.oasis-open.org> On > > Behalf Of Michael S. Tsirkin > > Sent: Thursday, June 29, 2023 3:07 AM > > > > > Well SHOULD also does not mean "ok to just ignore". > > > > > > > > This word, or the adjective "RECOMMENDED", mean that there > > > > may exist valid reasons in particular circumstances to > > > > ignore a > > > > particular item, but the full implications must be > > > > understood and > > > > carefully weighed before choosing a different course. > > > > > > > RECOMMENDED and SHOULD forces the device to support MMIO, which is > > not good. > > > > You said this already. Let's not repeat ourselves please. > > > > It's a single word. We need to work on a patch, we can argue about small > > detail > > once it's posted. It's not in your list of plans so I am guessing we need > > someone > > on Red Hat side to work on this? > > Yes, I prefer to work together and before writing the patch. > As just DMA for config space is only point fix problem. > So lets discuss in new thread and improve this for config space and also > other limitations (like support multi-address VQ). >
Interesting. What is multi-address VQ? -- MST --------------------------------------------------------------------- To unsubscribe, e-mail: virtio-dev-unsubscr...@lists.oasis-open.org For additional commands, e-mail: virtio-dev-h...@lists.oasis-open.org
