On 29 July 2016 at 15:13, Auger Eric <eric.au...@redhat.com> wrote: > Hi Peter, > On 29/07/2016 15:35, Peter Maydell wrote: >> On 6 July 2016 at 10:46, Eric Auger <eric.au...@redhat.com> wrote: >>> +/** >>> + * >>> + * We currently do not use kvm_arm_register_device to provide >>> + * the kernel with the vITS control frame base address since the >>> + * KVM_DEV_ARM_VGIC_CTRL_INIT init MUST be called after the >>> + * KVM_ARM_SET_DEVICE_ADDR and the kvm_arm_register_device >>> + * infra does not allow this. >>> + */ >> >> So the conclusion on the kvm-arm mailing list was that the >> kernel ought to permit DEVICE_ADDR to be set after INIT, >> the same way it does for the GIC proper, right? > Yes this was indeed evoked but eventually what is in next, right now is > the same implementation where KVM_ARM_SET_DEVICE_ADDR is forbidden once > init is done:
That's bad and we need to fix it, preferably before it hits master. thanks -- PMM
