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| author | Cornelia Huck | 2017-10-04 17:34:23 +0200 |
|---|---|---|
| committer | Cornelia Huck | 2017-10-06 10:53:02 +0200 |
| commit | 7aa4d85d2962a072931657bee964113727ebf0c8 (patch) | |
| tree | b0bcc290ce81accbfe99c971e339f1efb14f350a /scripts/switch-timer-api | |
| parent | s390x/sclp: Mark the sclp device with user_creatable = false (diff) | |
| download | qemu-7aa4d85d2962a072931657bee964113727ebf0c8.tar.gz qemu-7aa4d85d2962a072931657bee964113727ebf0c8.tar.xz qemu-7aa4d85d2962a072931657bee964113727ebf0c8.zip | |
s390x/sclp: mark sclp-cpu-hotplug as non-usercreatable
A TYPE_SCLP_CPU_HOTPLUG device for handling cpu hotplug events
is already created by the sclp event facility. Adding a second
TYPE_SCLP_CPU_HOTPLUG device via -device sclp-cpu-hotplug creates
an ambiguity in raise_irq_cpu_hotplug(), leading to a crash once
a cpu is hotplugged.
To fix this, disallow creating a sclp-cpu-hotplug device manually.
Reviewed-by: Thomas Huth <thuth@redhat.com>
Acked-by: Christian Borntraeger <borntraeger@de.ibm.com>
Signed-off-by: Cornelia Huck <cohuck@redhat.com>
Diffstat (limited to 'scripts/switch-timer-api')
0 files changed, 0 insertions, 0 deletions