diff options
| author | Thomas Huth <thuth@redhat.com> | 2024-03-22 19:31:53 +0100 |
|---|---|---|
| committer | Thomas Huth <thuth@redhat.com> | 2024-03-25 09:57:43 +0100 |
| commit | ed355dc107f16f980b20794aa498fa9588e61de5 (patch) | |
| tree | 60a3e8f2ec06ab05730da341060029d78906630e /hw | |
| parent | 8c37f869f32df97401e61636a1140e03669479d6 (diff) | |
hw/microblaze: Do not allow xlnx-zynqmp-pmu-soc to be created by the user
Using xlnx-zynqmp-pmu-soc on the command line causes QEMU to crash:
./qemu-system-microblazeel -M petalogix-ml605 -device xlnx-zynqmp-pmu-soc
**
ERROR:tcg/tcg.c:813:tcg_register_thread: assertion failed: (n < tcg_max_ctxs)
Bail out!
Aborted (core dumped)
Mark the device with "user_creatable = false" to avoid that this can happen.
Resolves: https://gitlab.com/qemu-project/qemu/-/issues/2229
Message-ID: <20240322183153.1023359-1-thuth@redhat.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
Diffstat (limited to 'hw')
| -rw-r--r-- | hw/microblaze/xlnx-zynqmp-pmu.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/hw/microblaze/xlnx-zynqmp-pmu.c b/hw/microblaze/xlnx-zynqmp-pmu.c index 5a2016672a..1bfc9641d2 100644 --- a/hw/microblaze/xlnx-zynqmp-pmu.c +++ b/hw/microblaze/xlnx-zynqmp-pmu.c @@ -125,6 +125,8 @@ static void xlnx_zynqmp_pmu_soc_class_init(ObjectClass *oc, void *data) { DeviceClass *dc = DEVICE_CLASS(oc); + /* xlnx-zynqmp-pmu-soc causes crashes when cold-plugged twice */ + dc->user_creatable = false; dc->realize = xlnx_zynqmp_pmu_soc_realize; } |