Progress: * UM-2 [QEMU upstream maintainership] + tracked down the UEFI crash with KVM on AArch64 to a combination of (a) host system was heterogenous and user hadn't restricted QEMU to only running on one set of cores and (b) QEMU silently throws away the error it gets from KVM in this situation, resulting in most things seeming to work except that vcpu power on/off state isn't written to KVM and so the guest starts with all vcpus running instead of just the primary. We should really improve the error handling, but I worry that that might break previously functional setups... + tidied up some patches I wrote while doing the GICv4 work that fix an odd inconsistency in our GIC emulation where we correctly implement the right number of virtual priority bits for the CPU but always provide 8 bits of physical priority regardless of what the real CPU implementation should have, and sent them out for review + usual code review and pullreq management * QEMU-422 [QEMU Arm Neoverse V1 vCPU for TCG] + Implemented support for FEAT_S2FWB and sent patches to the list + Next up is probably FEAT_IDST (ID space trap handling)
-- PMM