Re:Enabling KVM Virtualization for Raspberry Pi 2
by AlyssaRowan on Wednesday March 18, 2015 @01:56PM
(#9227381)
Hmm. Could be the mailbox communication for VPU<->CPU communication timing out? BCM should be able to repro and fix that. They could also be able to make enabling HYP mode less of a hack.
As for the lack of an accessible GIC, the VPU runs ThreadX, which has a software timer infrastructure: no reason I can see they couldn't expose those if they wanted.
As for the lack of an accessible GIC, the VPU runs ThreadX, which has a software timer infrastructure: no reason I can see they couldn't expose those if they wanted.