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cpu_ppc64: Implement virCPUDataIsIdentical for ppc64

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Signed-off-by: Tim Wiederhake <twiederh@redhat.com>
Reviewed-by: Michal Privoznik <mprivozn@redhat.com>
This commit is contained in:
Tim Wiederhake 2021-10-11 12:21:04 +02:00
parent ad30d86019
commit 25890756ec
1 changed files with 26 additions and 0 deletions
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26
src/cpu/cpu_ppc64.c
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@ -578,6 +578,31 @@ ppc64DriverDecode(virCPUDef *cpu,
return 0;
}
static virCPUCompareResult
virCPUppc64DataIsIdentical(const virCPUData *a,
const virCPUData *b)
{
size_t i;
if (!a || !b)
return VIR_CPU_COMPARE_ERROR;
if (a->arch != b->arch)
return VIR_CPU_COMPARE_INCOMPATIBLE;
if (a->data.ppc64.len != b->data.ppc64.len)
return VIR_CPU_COMPARE_INCOMPATIBLE;
for (i = 0; i < a->data.ppc64.len; ++i) {
if (a->data.ppc64.pvr[i].mask != b->data.ppc64.pvr[i].mask)
return VIR_CPU_COMPARE_INCOMPATIBLE;
if (a->data.ppc64.pvr[i].value != b->data.ppc64.pvr[i].value)
return VIR_CPU_COMPARE_INCOMPATIBLE;
}
return VIR_CPU_COMPARE_IDENTICAL;
}
static void
virCPUppc64DataFree(virCPUData *data)
{
@ -749,4 +774,5 @@ struct cpuArchDriver cpuDriverPPC64 = {
.update = virCPUppc64Update,
.getModels = virCPUppc64DriverGetModels,
.convertLegacy = virCPUppc64ConvertLegacy,
.dataIsIdentical = virCPUppc64DataIsIdentical,
};