Emilio G. Cota <c...@braap.org> writes:
> On Tue, Oct 09, 2018 at 13:34:40 +0100, Alex Bennée wrote: >> >> Emilio G. Cota <c...@braap.org> writes: >> >> > v1: https://lists.gnu.org/archive/html/qemu-devel/2018-10/msg01146.html >> > >> > Changes since v1: >> >> Hmm I'm seeing some qtest failures, for example: >> >> $ make check-qtest-alpha V=1 >> ... >> QTEST_QEMU_BINARY=alpha-softmmu/qemu-system-alpha QTEST_QEMU_IMG=qemu-img >> MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))} gtester -k >> --verbose -m=quick test >> s/boot-serial-test tests/qmp-test tests/qmp-cmd-test >> tests/device-introspect-test tests/cdrom-test tests/machine-none-test >> tests/qom-test tests/test-hmp >> TEST: tests/boot-serial-test... (pid=31091) >> /alpha/boot-serial/clipper: >> Broken pipe >> tests/libqtest.c:129: kill_qemu() detected QEMU death from signal 11 >> (Segmentation fault) (core dumped) >> FAIL >> GTester: last random seed: R02S948c4a5112fd7682934f4d96e1aff38e >> (pid=31099) >> FAIL: tests/boot-serial-test > > I'm pretty sure that the problem is that tlb_init is not being > called at all. Note that this applies to the tlb-lock series > as well, although there we're just calling qemu_spin_init, > which is not really necessary because CPUArchState is 0-allocated. > > I'll take a look. Yeah I hadn't tried to bisect it, but I'm on top of tlb-lock-v4 as requested. -- Alex Bennée