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Subject: Re: [virtio-dev] [PATCH 0/1] Add multiple IRQs support for virtio-mmio
Hi Pawel, On 2014/11/11 2:47, Pawel Moll wrote: > Hello, > > On Mon, 2014-11-10 at 03:55 +0000, Shannon Zhao wrote: >> Some platforms such as arm which uses virtio-mmio instead of >> virtio-pci, can assign multiple IRQs for virtio-mmio by >> connecting multiple IRQ Lines between virtio-mmio and GIC. >> So it could use vhost-net with irqfd and multiqueue with >> Multi-IRQs capability instead of MSI-X capability. >> >> The guest driver for virtio-mmio requesting Multi-IRQs is >> already sent to the kernel mailing list, pls refer to: >> - virtio-mmio: support for multiple irqs >> http://www.spinics.net/lists/kernel/msg1858860.html > > I've missed your patch on the visualisation list - sorry, my bad. I'll > have a look at it tomorrow, stay tuned. > Thank you :) > As to the changes in the standard, in order to have anything accepted, > you'll have to post it as "official" comments, which will involve > accepting licensing terms and other legal nuisances: > > https://www.oasis-open.org/committees/comments/index.php?wg_abbrev=virtio > > Note that Paul Mundt of Huawei is a member of the committee, so you may > try to rely his changes through him, if it's easier. > I already have a contact with Paul. About this we'll continue to discuss. Thanks, Shannon > Either way, thanks for your feedback! > > Pawel > > > --------------------------------------------------------------------- > To unsubscribe, e-mail: virtio-dev-unsubscribe@lists.oasis-open.org > For additional commands, e-mail: virtio-dev-help@lists.oasis-open.org > > >
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