提交 64357c3f 编写于 作者: A Andrea Bolognani

conf: Use the correct limit for the number of PHBs

I mistakenly thought pSeries guests supported 32 PHBs,
but it turns out they only support 31. Validate the
target index accordingly.

Resolves: https://bugzilla.redhat.com/show_bug.cgi?id=1479647Signed-off-by: NAndrea Bolognani <abologna@redhat.com>
上级 c9d75d65
......@@ -5083,10 +5083,10 @@ virDomainControllerDefValidate(const virDomainControllerDef *controller)
/* Only validate the target index if it's been set */
if (opts->targetIndex != -1) {
if (opts->targetIndex < 0 || opts->targetIndex > 31) {
if (opts->targetIndex < 0 || opts->targetIndex > 30) {
virReportError(VIR_ERR_XML_ERROR,
_("PCI controller target index '%d' out of "
"range - must be 0-31"),
"range - must be 0-30"),
opts->targetIndex);
return -1;
}
......
......@@ -8,10 +8,10 @@
</os>
<devices>
<emulator>/usr/bin/qemu-system-ppc64</emulator>
<!-- QEMU only supports 32 PHBs with target index in the range 0-31,
so attempting to use target index 32 should fail -->
<!-- QEMU only supports 31 PHBs with target index in the range 0-30,
so attempting to use target index 31 should fail -->
<controller type='pci' model='pci-root'>
<target index='32'/>
<target index='31'/>
</controller>
<controller type='usb' model='none'/>
<memballoon model='none'/>
......
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