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cpu hotplug : add print_cpu_device

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Signed-off-by: Alexandre Derumier <aderumier@odiso.com>
This commit is contained in:
Alexandre Derumier 2016-10-17 12:18:54 +02:00 committed by Wolfgang Bumiller
parent f612bd67f2
commit 0efb537eb7
1 changed files with 22 additions and 0 deletions
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22
PVE/QemuServer.pm
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@ -1674,6 +1674,28 @@ sub print_netdev_full {
return $netdev;
}
sub print_cpu_device {
my ($conf, $id) = @_;
my $nokvm = defined($conf->{kvm}) && $conf->{kvm} == 0 ? 1 : 0;
my $cpu = $nokvm ? "qemu64" : "kvm64";
if (my $cputype = $conf->{cpu}) {
my $cpuconf = PVE::JSONSchema::parse_property_string($cpu_fmt, $cputype)
or die "Cannot parse cpu description: $cputype\n";
$cpu = $cpuconf->{cputype};
}
my $sockets = 1;
$sockets = $conf->{sockets} if $conf->{sockets};
my $cores = $conf->{cores} || 1;
my $current_core = ($id - 1) % $cores;
my $current_socket = int(($id - $current_core)/$cores);
return "$cpu-x86_64-cpu,id=cpu$id,socket-id=$current_socket,core-id=$current_core,thread-id=0";
}
sub drive_is_cdrom {
my ($drive) = @_;