Re: [libvirt] [PATCH 2/4] parallels: set cpu mode when applying xml configuration

From: Mikhail Feoktistov <mfeoktistov(a)parallels.com&gt; Otherwise exporting existing domain config and defining a new one like this: virsh -c parallels:///system dumpxml instance01 > my.xml virsh -c parallels:///system define my.xml leads to an error because PCS default x64 mode turns to x32. Thus, we need to set correct cpuMode in prlsdkDoApplyConfig() explicitly. Signed-off-by: Mikhail Feoktistov <mfeoktistov(a)parallels.com&gt; Signed-off-by: Maxim Nestratov <mnestratov(a)parallels.com&gt; --- src/parallels/parallels_sdk.c | 13 +++++++++++++ 1 files changed, 13 insertions(+), 0 deletions(-) diff --git a/src/parallels/parallels_sdk.c b/src/parallels/parallels_sdk.c index b9d5ddf..795ba31 100644 --- a/src/parallels/parallels_sdk.c +++ b/src/parallels/parallels_sdk.c @@ -2802,6 +2802,19 @@ prlsdkDoApplyConfig(PRL_HANDLE sdkdom, pret = PrlVmCfg_SetCpuCount(sdkdom, def->vcpus); prlsdkCheckRetGoto(pret, error); + switch (def->os.arch) { + case VIR_ARCH_X86_64: + pret = PrlVmCfg_SetCpuMode(sdkdom, PCM_CPU_MODE_64); + break; + case VIR_ARCH_I686: + pret = PrlVmCfg_SetCpuMode(sdkdom, PCM_CPU_MODE_32); + break; + default: + virReportError(VIR_ERR_INTERNAL_ERROR, _("Unknown CPU mode: %X"), def->os.arch); + goto error; + } + prlsdkCheckRetGoto(pret, error); + if (prlsdkClearDevices(sdkdom) < 0) goto error;