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cpu_x86: Introduce virCPUx86DataAddFeature
The API is useful for creating virCPUData in a hypervisor driver from data we got by querying the hypervisor. Signed-off-by: Jiri Denemark <jdenemar@redhat.com>
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@ -2756,6 +2756,28 @@ virCPUx86DataSetVendor(virCPUDataPtr cpuData,
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}
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int
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virCPUx86DataAddFeature(virCPUDataPtr cpuData,
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const char *name)
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{
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virCPUx86FeaturePtr feature;
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virCPUx86MapPtr map;
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if (!(map = virCPUx86GetMap()))
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return -1;
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/* ignore unknown features */
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if (!(feature = x86FeatureFind(map, name)) &&
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!(feature = x86FeatureFindInternal(name)))
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return 0;
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if (x86DataAdd(&cpuData->data.x86, &feature->data) < 0)
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return -1;
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return 0;
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}
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struct cpuArchDriver cpuDriverX86 = {
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.name = "x86",
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.arch = archs,
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@ -39,4 +39,7 @@ int virCPUx86DataSetSignature(virCPUDataPtr cpuData,
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int virCPUx86DataSetVendor(virCPUDataPtr cpuData,
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const char *vendor);
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int virCPUx86DataAddFeature(virCPUDataPtr cpuData,
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const char *name);
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#endif /* __VIR_CPU_X86_H__ */
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@ -1003,6 +1003,7 @@ virCPUUpdate;
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# cpu/cpu_x86.h
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virCPUx86DataAddCPUID;
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virCPUx86DataAddFeature;
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virCPUx86DataSetSignature;
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virCPUx86DataSetVendor;
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