> Am 03.03.2021 um 22:19 schrieb Richard Henderson > <richard.hender...@linaro.org>: > > On 3/3/21 1:11 PM, David Hildenbrand wrote: >> MMIO on s390x? :) > > hw/s390x/s390-pci-bus.c, memory_region_init_io*(). >
... part of system address space where a CPU could stumble over it? > r~ >