static int
cpuTestHasFeature(const void *arg)
{
const struct data *data = arg;
int ret = -1;
virCPUDefPtr host = NULL;
union cpuData *hostData = NULL;
int result;
if (!(host = cpuTestLoadXML(data->arch, data->host)))
goto cleanup;
if (cpuEncode(host->arch, host, NULL, &hostData,
NULL, NULL, NULL, NULL) < 0)
goto cleanup;
result = cpuHasFeature(host->arch, hostData, data->name);
if (data->result == -1)
virResetLastError();
if (data->result != result) {
if (virTestGetVerbose()) {
fprintf(stderr, "\nExpected result %s, got %s\n",
cpuTestBoolWithErrorStr(data->result),
cpuTestBoolWithErrorStr(result));
/* Pad to line up with test name ... in virTestRun */
fprintf(stderr, "%74s", "... ");
}
goto cleanup;
}
ret = 0;
cleanup:
if (host)
cpuDataFree(host->arch, hostData);
virCPUDefFree(host);
return ret;
}
virCapsPtr
vmwareCapsInit(void)
{
virCapsPtr caps = NULL;
virCapsGuestPtr guest = NULL;
virCPUDefPtr cpu = NULL;
virCPUDataPtr data = NULL;
if ((caps = virCapabilitiesNew(virArchFromHost(),
0, 0)) == NULL)
goto error;
if (nodeCapsInitNUMA(caps) < 0)
goto error;
/* i686 guests are always supported */
if ((guest = virCapabilitiesAddGuest(caps,
"hvm",
VIR_ARCH_I686,
NULL, NULL, 0, NULL)) == NULL)
goto error;
if (virCapabilitiesAddGuestDomain(guest,
"vmware",
NULL, NULL, 0, NULL) == NULL)
goto error;
if (VIR_ALLOC(cpu) < 0)
goto error;
cpu->arch = caps->host.arch;
cpu->type = VIR_CPU_TYPE_HOST;
if (!(data = cpuNodeData(cpu->arch))
|| cpuDecode(cpu, data, NULL, 0, NULL) < 0) {
goto error;
}
/* x86_64 guests are supported if
* - Host arch is x86_64
* Or
* - Host CPU is x86_64 with virtualization extensions
*/
if (caps->host.arch == VIR_ARCH_X86_64 ||
(cpuHasFeature(data, "lm") &&
(cpuHasFeature(data, "vmx") ||
cpuHasFeature(data, "svm")))) {
if ((guest = virCapabilitiesAddGuest(caps,
"hvm",
VIR_ARCH_X86_64,
NULL, NULL, 0, NULL)) == NULL)
goto error;
if (virCapabilitiesAddGuestDomain(guest,
"vmware",
NULL, NULL, 0, NULL) == NULL)
goto error;
}
cleanup:
virCPUDefFree(cpu);
cpuDataFree(data);
return caps;
error:
virObjectUnref(caps);
goto cleanup;
}
