clebergnu/autotest — comment on commit c79b9beac20751eb2815b5c11efc01edc1b95f73
File: client/bin/run-qemu-test line 138
By lmr:

Which makes me think if we shouldn't effectively choose '/usr/bin/qemu-kvm', or detect qemu-kvm in some hidden place, then if not set, fall back to qemu-system-x86_64...