Re: [libvirt] [PATCH] PowerPC : Do not allow an empty model spec for 'host-model'

[PATCH] PowerPC : Do not allow an empty model spec for 'host-model' On PowerPC, a guest VM having CPU mode as 'host-model' represents a 'compat' mode VM. This cannot have a NULL CPU model.

This commit forbids such a guest definition. Signed-off-by: Prerna Saxena <prerna(a)linux.vnet.ibm.com&gt; --- src/cpu/cpu_powerpc.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/cpu/cpu_powerpc.c b/src/cpu/cpu_powerpc.c index c77374c..62ad92b 100644 --- a/src/cpu/cpu_powerpc.c +++ b/src/cpu/cpu_powerpc.c @@ -549,12 +549,12 @@ ppcUpdate(virCPUDefPtr guest, const virCPUDef *host) { switch ((virCPUMode) guest->mode) { - case VIR_CPU_MODE_HOST_MODEL: case VIR_CPU_MODE_HOST_PASSTHROUGH: guest->match = VIR_CPU_MATCH_EXACT; virCPUDefFreeModel(guest); return virCPUDefCopyModel(guest, host, true); + case VIR_CPU_MODE_HOST_MODEL: case VIR_CPU_MODE_CUSTOM: return 0; -- 1.8.3.1 -- Prerna Saxena Linux Technology Centre, IBM Systems and Technology Lab, Bangalore, India -- libvir-list mailing list libvir-list(a)redhat.com https://www.redhat.com/mailman/listinfo/libvir-list