return cfs_read_file($default_filename);
}
+#builtin models : reported-model is mandatory
+my $builtin_models = {
+ 'x86-64-v2' => {
+ 'reported-model' => 'qemu64',
+ flags => "+popcnt;+pni;+sse4.1;+sse4.2;+ssse3",
+ },
+ 'x86-64-v2-AES' => {
+ 'reported-model' => 'qemu64',
+ flags => "+aes;+popcnt;+pni;+sse4.1;+sse4.2;+ssse3",
+ },
+ 'x86-64-v3' => {
+ 'reported-model' => 'qemu64',
+ flags => "+aes;+popcnt;+pni;+sse4.1;+sse4.2;+ssse3;+avx;+avx2;+bmi1;+bmi2;+f16c;+fma;+abm;+movbe;+xsave",
+ },
+ 'x86-64-v4' => {
+ 'reported-model' => 'qemu64',
+ flags => "+aes;+popcnt;+pni;+sse4.1;+sse4.2;+ssse3;+avx;+avx2;+bmi1;+bmi2;+f16c;+fma;+abm;+movbe;+xsave;+avx512f;+avx512bw;+avx512cd;+avx512dq;+avx512vl",
+ },
+};
+
my $depreacated_cpu_map = {
# there never was such a client CPU, so map it to the server one for backward compat
'Icelake-Client' => 'Icelake-Server',
get_custom_model($cputype);
} else {
die "Built-in cputype '$cputype' is not defined (missing 'custom-' prefix?)\n"
- if !defined($cpu_vendor_list->{$cputype});
+ if !defined($cpu_vendor_list->{$cputype}) && !defined($builtin_models->{$cputype});
}
# in a VM-specific config, certain properties are limited/forbidden
};
}
+ for my $model (keys %{$builtin_models}) {
+ my $reported_model = $builtin_models->{$model}->{'reported-model'};
+ my $vendor = $cpu_vendor_list->{$reported_model};
+ push @$models, {
+ name => $model,
+ custom => 0,
+ vendor => $vendor,
+ };
+ }
+
return $models if !$include_custom;
my $conf = load_custom_model_conf();
or die "Cannot parse cpu description: $cputype\n";
$cpu = $cpuconf->{cputype};
- if (is_custom_model($cpu)) {
+ if (my $model = $builtin_models->{$cpu}) {
+ $cpu = $model->{'reported-model'};
+ } elsif (is_custom_model($cputype)) {
my $custom_cpu = get_custom_model($cpu);
$cpu = $custom_cpu->{'reported-model'} // $cpu_fmt->{'reported-model'}->{default};
my $cpu = {};
my $custom_cpu;
+ my $builtin_cpu;
my $hv_vendor_id;
if (my $cpu_prop_str = $conf->{cpu}) {
$cpu = PVE::JSONSchema::parse_property_string('pve-vm-cpu-conf', $cpu_prop_str)
or die "Cannot parse cpu description: $cpu_prop_str\n";
$cputype = $cpu->{cputype};
-
- if (is_custom_model($cputype)) {
+ if (my $model = $builtin_models->{$cputype}) {
+ $cputype = $model->{'reported-model'};
+ $builtin_cpu->{flags} = $model->{'flags'};
+ } elsif (is_custom_model($cputype)) {
$custom_cpu = get_custom_model($cputype);
$cputype = $custom_cpu->{'reported-model'} // $cpu_fmt->{'reported-model'}->{default};
)
: undef;
+ my $builtin_cputype_flags = parse_cpuflag_list(
+ $cpu_flag_any_re, "set by builtin CPU model", $builtin_cpu->{flags});
+
my $custom_cputype_flags = parse_cpuflag_list(
$cpu_flag_any_re, "set by custom CPU model", $custom_cpu->{flags});
# will be resolved in parameter order
$cpu_str .= resolve_cpu_flags(
- $pve_flags, $hv_flags, $custom_cputype_flags, $vm_flags, $pve_forced_flags);
+ $pve_flags, $hv_flags, $builtin_cputype_flags, $custom_cputype_flags, $vm_flags, $pve_forced_flags);
my $phys_bits = '';
foreach my $conf ($custom_cpu, $cpu) {