Presumably through the CPU. We know this option exists for hard drives for a facts.
So I see no reason you couldn't get Ethernet + WiFi chips without DMA. Not all devices support switching off DMA, so I can see why Qubes decided to use VT-D + Xen instead. But certainly, I think there are devices out there without DMA. I think you just need to search the market for a Ethernet/WiFi that supports non-DMA. -- You received this message because you are subscribed to the Google Groups "qubes-users" group. To unsubscribe from this group and stop receiving emails from it, send an email to qubes-users+unsubscr...@googlegroups.com. To post to this group, send email to qubes-users@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/qubes-users/1dfba313-0f8f-4ddd-83fe-1e61c684ccd2%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
