Am 17.06.2012 16:16, schrieb Avi Kivity:
On 06/17/2012 05:08 PM, Andreas Färber wrote:
Am 17.06.2012 10:37, schrieb Avi Kivity:
On 06/16/2012 03:41 AM, Andreas Färber wrote:
After multiple runs of not-so-successful bisecting, it appears as if the
qom-next commit "qbus: Make child devices links" [1] is causing
assertions for both virtio-scsi and ahci but not for qemu-system-x86_64
without parameters:
$ x86_64-softmmu/qemu-system-x86_64 -enable-kvm -device
virtio-scsi-pci,id=mcbus
qemu-system-x86_64: /home/andreas/QEMU/qemu-rcar/memory.c:1259:
memory_region_add_subregion_common: Assertion `!subregion->parent' failed.
[...]
You can also run 'qemu mtree' from gdb after including scripts/qemu-gdb.py.
(gdb) source /path/to/qemu/scripts/qemu-gdb.py
(gdb) qemu mtree
(gdb) qemu mtree
0000000000000000-7ffffffffffffffe system (@ 0x5555564627b0)
0000000000000000-000000000000ffff io (@ 0x555556462880)
000000000000007e-000000000000007f kvmvapic (I/O) (@ 0x55555647c838)