On Tue, Jun 08, 2021 at 05:48:01PM +0200, Jean-Philippe Brucker wrote: > Allow userspace to request handling PSCI calls from guests. Our goal is > to enable a vCPU hot-add solution for Arm where the VMM presents > possible resources to the guest at boot, and controls which vCPUs can be > brought up by allowing or denying PSCI CPU_ON calls.
Since it looks like vCPU hot-add will be implemented differently, I don't intend to resend this series at the moment. But some of it could be useful for other projects and to avoid the helpful review effort going to waste, I fixed it up and will leave it on branch https://jpbrucker.net/git/linux/log/?h=kvm/psci-to-userspace It now only uses KVM_CAP_EXIT_HYPERCALL introduced in v5.14. Thanks, Jean _______________________________________________ kvmarm mailing list kvmarm@lists.cs.columbia.edu https://lists.cs.columbia.edu/mailman/listinfo/kvmarm
