Messages in this thread | | | Date | Wed, 14 Jul 2021 07:40:42 +0530 | From | Viresh Kumar <> | Subject | Re: [PATCH v14] i2c: virtio: add a virtio i2c frontend driver |
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On 13-07-21, 11:38, Michael S. Tsirkin wrote: > I think we should tweak this such that we add multiple buffers but > only make them visible to host after all add commands were successful. > With split this is possible by deffering avail idx update, > with packed by deferring update of the avail bit in the descriptor. > I'll write a patch to add an API like that to virtio, then we > can switch to that.
That will be great, exactly what we wanted but didn't ask for :)
-- viresh
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