my $EDK2_FW_BASE = '/usr/share/pve-edk2-firmware/';
my $OVMF = {
x86_64 => {
+ '4m-no-smm' => [
+ "$EDK2_FW_BASE/OVMF_CODE_4M.fd",
+ "$EDK2_FW_BASE/OVMF_VARS_4M.fd",
+ ],
+ '4m-no-smm-ms' => [
+ "$EDK2_FW_BASE/OVMF_CODE_4M.fd",
+ "$EDK2_FW_BASE/OVMF_VARS_4M.ms.fd",
+ ],
'4m' => [
"$EDK2_FW_BASE/OVMF_CODE_4M.secboot.fd",
"$EDK2_FW_BASE/OVMF_VARS_4M.fd",
optional => 1,
});
-
-sub map_storage {
- my ($map, $source) = @_;
-
- return $source if !defined($map);
-
- return $map->{entries}->{$source}
- if $map->{entries} && defined($map->{entries}->{$source});
-
- return $map->{default} if $map->{default};
-
- # identity (fallback)
- return $source;
-}
-
PVE::JSONSchema::register_standard_option('pve-targetstorage', {
description => "Mapping from source to target storages. Providing only a single storage ID maps all source storages to that storage. Providing the special value '1' will map each source storage to itself.",
type => 'string',
- format => 'storagepair-list',
+ format => 'storage-pair-list',
optional => 1,
});
},
};
+my $meta_info_fmt = {
+ 'ctime' => {
+ type => 'integer',
+ description => "The guest creation timestamp as UNIX epoch time",
+ minimum => 0,
+ optional => 1,
+ },
+ 'creation-qemu' => {
+ type => 'string',
+ description => "The QEMU (machine) version from the time this VM was created.",
+ pattern => '\d+(\.\d+)+',
+ optional => 1,
+ },
+};
+
my $confdesc = {
onboot => {
optional => 1,
description => "Configure a VirtIO-based Random Number Generator.",
optional => 1,
},
+ meta => {
+ type => 'string',
+ format => $meta_info_fmt,
+ description => "Some (read-only) meta-information about this guest.",
+ optional => 1,
+ },
};
my $cicustom_fmt = {
format => 'pve-volume-id',
format_description => 'volume',
},
+ vendor => {
+ type => 'string',
+ optional => 1,
+ description => 'Specify a custom file containing all vendor data passed to the VM via'
+ .' cloud-init.',
+ format => 'pve-volume-id',
+ format_description => 'volume',
+ },
};
PVE::JSONSchema::register_format('pve-qm-cicustom', $cicustom_fmt);
default_key => 1,
},
(map { $_ => { keyAlias => 'model', alias => 'macaddr' }} @$nic_model_list),
- bridge => {
- type => 'string',
+ bridge => get_standard_option('pve-bridge-id', {
description => $net_fmt_bridge_descr,
- format_description => 'bridge',
- pattern => '[-_.\w\d]+',
optional => 1,
- },
+ }),
queues => {
type => 'integer',
minimum => 0, maximum => 16,
my sub extract_version {
my ($machine_type, $version) = @_;
$version = kvm_user_version() if !defined($version);
- PVE::QemuServer::Machine::extract_version($machine_type, $version)
+ return PVE::QemuServer::Machine::extract_version($machine_type, $version)
}
sub kernel_has_vhost_net {
# see /usr/include/scsi/sg.h
my $sg_io_hdr_t = "i i C C s I P P P I I i P C C C C S S i I I";
- my $packet = pack($sg_io_hdr_t, ord('S'), -3, length($cmd),
- length($sensebuf), 0, length($buf), $buf,
- $cmd, $sensebuf, 6000);
+ my $packet = pack(
+ $sg_io_hdr_t, ord('S'), -3, length($cmd), length($sensebuf), 0, length($buf), $buf, $cmd, $sensebuf, 6000
+ );
$ret = ioctl($fh, $SG_IO, $packet);
if (!$ret) {
}
my $res = {};
- (my $byte0, my $byte1, $res->{vendor},
- $res->{product}, $res->{revision}) = unpack("C C x6 A8 A16 A4", $buf);
+ $res->@{qw(type removable vendor product revision)} = unpack("C C x6 A8 A16 A4", $buf);
- $res->{removable} = $byte1 & 128 ? 1 : 0;
- $res->{type} = $byte0 & 31;
+ $res->{removable} = $res->{removable} & 128 ? 1 : 0;
+ $res->{type} &= 0x1F;
return $res;
}
}
sub print_keyboarddevice_full {
- my ($conf, $arch, $machine) = @_;
+ my ($conf, $arch) = @_;
return if $arch ne 'aarch64';
$opts .= ",snapshot=$v";
}
+ if (defined($drive->{ro})) { # ro maps to QEMUs `readonly`, which accepts `on` or `off` only
+ $opts .= ",readonly=" . ($drive->{ro} ? 'on' : 'off');
+ }
+
foreach my $type (['', '-total'], [_rd => '-read'], [_wr => '-write']) {
my ($dir, $qmpname) = @$type;
if (my $v = $drive->{"mbps$dir"}) {
my $q35 = PVE::QemuServer::Machine::machine_type_is_q35($conf);
my $vgaid = "vga" . ($id // '');
my $pciaddr;
-
if ($q35 && $vgaid eq 'vga') {
# the first display uses pcie.0 bus on q35 machines
$pciaddr = print_pcie_addr($vgaid, $bridges, $arch, $machine);
return $res;
}
+sub parse_meta_info {
+ my ($value) = @_;
+
+ return if !$value;
+
+ my $res = eval { parse_property_string($meta_info_fmt, $value) };
+ warn $@ if $@;
+ return $res;
+}
+
+sub new_meta_info_string {
+ my () = @_; # for now do not allow to override any value
+
+ return PVE::JSONSchema::print_property_string(
+ {
+ 'creation-qemu' => kvm_user_version(),
+ ctime => "". int(time()),
+ },
+ $meta_info_fmt
+ );
+}
+
+sub qemu_created_version_fixups {
+ my ($conf, $forcemachine, $kvmver) = @_;
+
+ my $meta = parse_meta_info($conf->{meta}) // {};
+ my $forced_vers = PVE::QemuServer::Machine::extract_version($forcemachine);
+
+ # check if we need to apply some handling for VMs that always use the latest machine version but
+ # had a machine version transition happen that affected HW such that, e.g., an OS config change
+ # would be required (we do not want to pin machine version for non-windows OS type)
+ if (
+ (!defined($conf->{machine}) || $conf->{machine} =~ m/^(?:pc|q35|virt)$/) # non-versioned machine
+ && (!defined($meta->{'creation-qemu'}) || !min_version($meta->{'creation-qemu'}, 6, 1)) # created before 6.1
+ && (!$forced_vers || min_version($forced_vers, 6, 1)) # handle snapshot-rollback/migrations
+ && min_version($kvmver, 6, 1) # only need to apply the change since 6.1
+ ) {
+ my $q35 = PVE::QemuServer::Machine::machine_type_is_q35($conf);
+ if ($q35 && $conf->{ostype} && $conf->{ostype} eq 'l26') {
+ # this changed to default-on in Q 6.1 for q35 machines, it will mess with PCI slot view
+ # and thus with the predictable interface naming of systemd
+ return ['-global', 'ICH9-LPC.acpi-pci-hotplug-with-bridge-support=off'];
+ }
+ }
+ return;
+}
+
PVE::JSONSchema::register_format('pve-qm-usb-device', \&verify_usb_device);
sub verify_usb_device {
my ($value, $noerr) = @_;
sub json_config_properties {
my $prop = shift;
+ my $skip_json_config_opts = {
+ parent => 1,
+ snaptime => 1,
+ vmstate => 1,
+ runningmachine => 1,
+ runningcpu => 1,
+ meta => 1,
+ };
+
foreach my $opt (keys %$confdesc) {
- next if $opt eq 'parent' || $opt eq 'snaptime' || $opt eq 'vmstate' ||
- $opt eq 'runningmachine' || $opt eq 'runningcpu';
+ next if $skip_json_config_opts->{$opt};
$prop->{$opt} = $confdesc->{$opt};
}
}
sub parse_vm_config {
- my ($filename, $raw) = @_;
+ my ($filename, $raw, $strict) = @_;
return if !defined($raw);
pending => {},
};
+ my $handle_error = sub {
+ my ($msg) = @_;
+
+ if ($strict) {
+ die $msg;
+ } else {
+ warn $msg;
+ }
+ };
+
$filename =~ m|/qemu-server/(\d+)\.conf$|
|| die "got strange filename '$filename'";
if ($section eq 'pending') {
$conf->{delete} = $value; # we parse this later
} else {
- warn "vm $vmid - propertry 'delete' is only allowed in [PENDING]\n";
+ $handle_error->("vm $vmid - property 'delete' is only allowed in [PENDING]\n");
}
} elsif ($line =~ m/^([a-z][a-z_]*\d*):\s*(.+?)\s*$/) {
my $key = $1;
my $value = $2;
eval { $value = check_type($key, $value); };
if ($@) {
- warn "vm $vmid - unable to parse value of '$key' - $@";
+ $handle_error->("vm $vmid - unable to parse value of '$key' - $@");
} else {
$key = 'ide2' if $key eq 'cdrom';
my $fmt = $confdesc->{$key}->{format};
$v->{file} = $volid;
$value = print_drive($v);
} else {
- warn "vm $vmid - unable to parse value of '$key'\n";
+ $handle_error->("vm $vmid - unable to parse value of '$key'\n");
next;
}
}
$conf->{$key} = $value;
}
} else {
- warn "vm $vmid - unable to parse config: $line\n";
+ $handle_error->("vm $vmid - unable to parse config: $line\n");
}
}
return $machine;
}
-sub get_ovmf_files($$) {
- my ($arch, $efidisk) = @_;
+sub get_ovmf_files($$$) {
+ my ($arch, $efidisk, $smm) = @_;
my $types = $OVMF->{$arch}
or die "no OVMF images known for architecture '$arch'\n";
my $type = 'default';
if (defined($efidisk->{efitype}) && $efidisk->{efitype} eq '4m') {
- $type = $efidisk->{'pre-enrolled-keys'} ? "4m-ms" : "4m";
+ $type = $smm ? "4m" : "4m-no-smm";
+ $type .= '-ms' if $efidisk->{'pre-enrolled-keys'};
}
return $types->{$type}->@*;
my ($conf) = @_;
return $conf->{cpuunits} // (PVE::CGroup::cgroup_mode() == 2 ? 100 : 1024);
}
+
+# Since commit 277d33454f77ec1d1e0bc04e37621e4dd2424b67 in pve-qemu, smm is not off by default
+# anymore. But smm=off seems to be required when using SeaBIOS and serial display.
+my sub should_disable_smm {
+ my ($conf, $vga) = @_;
+
+ return (!defined($conf->{bios}) || $conf->{bios} eq 'seabios') &&
+ $vga->{type} && $vga->{type} =~ m/^(serial\d+|none)$/;
+}
+
sub config_to_command {
my ($storecfg, $vmid, $conf, $defaults, $forcemachine, $forcecpu,
$pbs_backing) = @_;
my $cmd = [];
- my $globalFlags = [];
- my $machineFlags = [];
- my $rtcFlags = [];
+ my ($globalFlags, $machineFlags, $rtcFlags) = ([], [], []);
my $devices = [];
- my $pciaddr = '';
my $bridges = {};
my $ostype = $conf->{ostype};
my $winversion = windows_version($ostype);
$d = parse_drive('efidisk0', $efidisk);
}
- my ($ovmf_code, $ovmf_vars) = get_ovmf_files($arch, $d);
+ my ($ovmf_code, $ovmf_vars) = get_ovmf_files($arch, $d, $q35);
die "uefi base image '$ovmf_code' not found\n" if ! -f $ovmf_code;
my ($path, $format);
}
}
+ if (defined(my $fixups = qemu_created_version_fixups($conf, $forcemachine, $kvmver))) {
+ push @$cmd, $fixups->@*;
+ }
+
if ($conf->{vmgenid}) {
push @$devices, '-device', 'vmgenid,guid='.$conf->{vmgenid};
}
}
# enable absolute mouse coordinates (needed by vnc)
- my $tablet;
- if (defined($conf->{tablet})) {
- $tablet = $conf->{tablet};
- } else {
+ my $tablet = $conf->{tablet};
+ if (!defined($tablet)) {
$tablet = $defaults->{tablet};
$tablet = 0 if $qxlnum; # disable for spice because it is not needed
$tablet = 0 if $vga->{type} =~ m/^serial\d+$/; # disable if we use serial terminal (no vga card)
# serial devices
for (my $i = 0; $i < $MAX_SERIAL_PORTS; $i++) {
- if (my $path = $conf->{"serial$i"}) {
- if ($path eq 'socket') {
- my $socket = "/var/run/qemu-server/${vmid}.serial$i";
- push @$devices, '-chardev', "socket,id=serial$i,path=$socket,server=on,wait=off";
- # On aarch64, serial0 is the UART device. Qemu only allows
- # connecting UART devices via the '-serial' command line, as
- # the device has a fixed slot on the hardware...
- if ($arch eq 'aarch64' && $i == 0) {
- push @$devices, '-serial', "chardev:serial$i";
- } else {
- push @$devices, '-device', "isa-serial,chardev=serial$i";
- }
+ my $path = $conf->{"serial$i"} or next;
+ if ($path eq 'socket') {
+ my $socket = "/var/run/qemu-server/${vmid}.serial$i";
+ push @$devices, '-chardev', "socket,id=serial$i,path=$socket,server=on,wait=off";
+ # On aarch64, serial0 is the UART device. Qemu only allows
+ # connecting UART devices via the '-serial' command line, as
+ # the device has a fixed slot on the hardware...
+ if ($arch eq 'aarch64' && $i == 0) {
+ push @$devices, '-serial', "chardev:serial$i";
} else {
- die "no such serial device\n" if ! -c $path;
- push @$devices, '-chardev', "tty,id=serial$i,path=$path";
push @$devices, '-device', "isa-serial,chardev=serial$i";
}
+ } else {
+ die "no such serial device\n" if ! -c $path;
+ push @$devices, '-chardev', "tty,id=serial$i,path=$path";
+ push @$devices, '-device', "isa-serial,chardev=serial$i";
}
}
# enable balloon by default, unless explicitly disabled
if (!defined($conf->{balloon}) || $conf->{balloon}) {
- $pciaddr = print_pci_addr("balloon0", $bridges, $arch, $machine_type);
+ my $pciaddr = print_pci_addr("balloon0", $bridges, $arch, $machine_type);
push @$devices, '-device', "virtio-balloon-pci,id=balloon0$pciaddr";
}
if ($conf->{watchdog}) {
my $wdopts = parse_watchdog($conf->{watchdog});
- $pciaddr = print_pci_addr("watchdog", $bridges, $arch, $machine_type);
+ my $pciaddr = print_pci_addr("watchdog", $bridges, $arch, $machine_type);
my $watchdog = $wdopts->{model} || 'i6300esb';
push @$devices, '-device', "$watchdog$pciaddr";
push @$devices, '-watchdog-action', $wdopts->{action} if $wdopts->{action};
die "scsi$drive->{index}: machine version 4.1~pve2 or higher is required to use more than 14 SCSI disks\n"
if $drive->{index} > 13 && !&$version_guard(4, 1, 2);
- $pciaddr = print_pci_addr("$controller_prefix$controller", $bridges, $arch, $machine_type);
+ my $pciaddr = print_pci_addr("$controller_prefix$controller", $bridges, $arch, $machine_type);
my $scsihw_type = $scsihw =~ m/^virtio-scsi-single/ ? "virtio-scsi-pci" : $scsihw;
my $iothread = '';
if ($drive->{interface} eq 'sata') {
my $controller = int($drive->{index} / $PVE::QemuServer::Drive::MAX_SATA_DISKS);
- $pciaddr = print_pci_addr("ahci$controller", $bridges, $arch, $machine_type);
+ my $pciaddr = print_pci_addr("ahci$controller", $bridges, $arch, $machine_type);
push @$devices, '-device', "ahci,id=ahci$controller,multifunction=on$pciaddr"
if !$ahcicontroller->{$controller};
$ahcicontroller->{$controller}=1;
# pci.4 is nested in pci.1
$bridges->{1} = 1 if $bridges->{4};
- if (!$q35) {
- # add pci bridges
- if (min_version($machine_version, 2, 3)) {
+ if (!$q35) { # add pci bridges
+ if (min_version($machine_version, 2, 3)) {
$bridges->{1} = 1;
$bridges->{2} = 1;
}
-
$bridges->{3} = 1 if $scsihw =~ m/^virtio-scsi-single/;
-
}
for my $k (sort {$b cmp $a} keys %$bridges) {
if ($k == 2 && $legacy_igd) {
$k_name = "$k-igd";
}
- $pciaddr = print_pci_addr("pci.$k_name", undef, $arch, $machine_type);
-
+ my $pciaddr = print_pci_addr("pci.$k_name", undef, $arch, $machine_type);
my $devstr = "pci-bridge,id=pci.$k,chassis_nr=$k$pciaddr";
- if ($q35) {
- # add after -readconfig pve-q35.cfg
+
+ if ($q35) { # add after -readconfig pve-q35.cfg
splice @$devices, 2, 0, '-device', $devstr;
} else {
unshift @$devices, '-device', $devstr if $k > 0;
push @$machineFlags, 'accel=tcg';
}
+ push @$machineFlags, 'smm=off' if should_disable_smm($conf, $vga);
+
my $machine_type_min = $machine_type;
if ($add_pve_version) {
$machine_type_min =~ s/\+pve\d+$//;
qemu_add_pci_bridge($storecfg, $conf, $vmid, $deviceid, $arch, $machine_type);
if ($deviceid eq 'tablet') {
-
qemu_deviceadd($vmid, print_tabletdevice_full($conf, $arch));
-
} elsif ($deviceid eq 'keyboard') {
-
qemu_deviceadd($vmid, print_keyboarddevice_full($conf, $arch));
-
} elsif ($deviceid =~ m/^usb(\d+)$/) {
-
die "usb hotplug currently not reliable\n";
# since we can't reliably hot unplug all added usb devices and usb
# passthrough breaks live migration we disable usb hotplugging for now
#qemu_deviceadd($vmid, PVE::QemuServer::USB::print_usbdevice_full($conf, $deviceid, $device));
-
} elsif ($deviceid =~ m/^(virtio)(\d+)$/) {
-
qemu_iothread_add($vmid, $deviceid, $device);
- qemu_driveadd($storecfg, $vmid, $device);
- my $devicefull = print_drivedevice_full($storecfg, $conf, $vmid, $device, undef, $arch, $machine_type);
+ qemu_driveadd($storecfg, $vmid, $device);
+ my $devicefull = print_drivedevice_full($storecfg, $conf, $vmid, $device, undef, $arch, $machine_type);
- qemu_deviceadd($vmid, $devicefull);
+ qemu_deviceadd($vmid, $devicefull);
eval { qemu_deviceaddverify($vmid, $deviceid); };
if (my $err = $@) {
eval { qemu_drivedel($vmid, $deviceid); };
warn $@ if $@;
die $err;
}
-
} elsif ($deviceid =~ m/^(virtioscsi|scsihw)(\d+)$/) {
-
-
- my $scsihw = defined($conf->{scsihw}) ? $conf->{scsihw} : "lsi";
- my $pciaddr = print_pci_addr($deviceid, undef, $arch, $machine_type);
+ my $scsihw = defined($conf->{scsihw}) ? $conf->{scsihw} : "lsi";
+ my $pciaddr = print_pci_addr($deviceid, undef, $arch, $machine_type);
my $scsihw_type = $scsihw eq 'virtio-scsi-single' ? "virtio-scsi-pci" : $scsihw;
- my $devicefull = "$scsihw_type,id=$deviceid$pciaddr";
+ my $devicefull = "$scsihw_type,id=$deviceid$pciaddr";
if($deviceid =~ m/^virtioscsi(\d+)$/ && $device->{iothread}) {
qemu_iothread_add($vmid, $deviceid, $device);
$devicefull .= ",num_queues=$device->{queues}";
}
- qemu_deviceadd($vmid, $devicefull);
- qemu_deviceaddverify($vmid, $deviceid);
-
+ qemu_deviceadd($vmid, $devicefull);
+ qemu_deviceaddverify($vmid, $deviceid);
} elsif ($deviceid =~ m/^(scsi)(\d+)$/) {
-
qemu_findorcreatescsihw($storecfg,$conf, $vmid, $device, $arch, $machine_type);
qemu_driveadd($storecfg, $vmid, $device);
warn $@ if $@;
die $err;
}
-
} elsif ($deviceid =~ m/^(net)(\d+)$/) {
-
return if !qemu_netdevadd($vmid, $conf, $arch, $device, $deviceid);
my $machine_type = PVE::QemuServer::Machine::qemu_machine_pxe($vmid, $conf);
warn $@ if $@;
die $err;
}
-
} elsif (!$q35 && $deviceid =~ m/^(pci\.)(\d+)$/) {
-
my $bridgeid = $2;
my $pciaddr = print_pci_addr($deviceid, undef, $arch, $machine_type);
my $devicefull = "pci-bridge,id=pci.$bridgeid,chassis_nr=$bridgeid$pciaddr";
qemu_deviceadd($vmid, $devicefull);
qemu_deviceaddverify($vmid, $deviceid);
-
} else {
die "can't hotplug device '$deviceid'\n";
}
} elsif ($opt eq 'cpuunits') {
$cgroup->change_cpu_shares(undef, 1024);
} elsif ($opt eq 'cpulimit') {
- $cgroup->change_cpu_quota(-1, 100000);
+ $cgroup->change_cpu_quota(undef, undef); # reset, cgroup module can better decide values
} else {
die "skip\n";
}
} elsif ($opt eq 'cpulimit') {
my $cpulimit = $conf->{pending}->{$opt} == 0 ? -1 : int($conf->{pending}->{$opt} * 100000);
$cgroup->change_cpu_quota($cpulimit, 100000);
+ } elsif ($opt eq 'agent') {
+ vmconfig_update_agent($conf, $opt, $value);
} else {
die "skip\n"; # skip non-hot-pluggable options
}
sub vmconfig_apply_pending {
my ($vmid, $conf, $storecfg, $errors) = @_;
+ return if !scalar(keys %{$conf->{pending}});
+
my $add_apply_error = sub {
my ($opt, $msg) = @_;
my $err_msg = "unable to apply pending change $opt : $msg";
}
}
+sub vmconfig_update_agent {
+ my ($conf, $opt, $value) = @_;
+
+ die "skip\n" if !$conf->{$opt};
+
+ my $hotplug_options = { fstrim_cloned_disks => 1 };
+
+ my $old_agent = parse_guest_agent($conf);
+ my $agent = parse_guest_agent({$opt => $value});
+
+ for my $option (keys %$agent) { # added/changed options
+ next if defined($hotplug_options->{$option});
+ die "skip\n" if safe_string_ne($agent->{$option}, $old_agent->{$option});
+ }
+
+ for my $option (keys %$old_agent) { # removed options
+ next if defined($hotplug_options->{$option});
+ die "skip\n" if safe_string_ne($old_agent->{$option}, $agent->{$option});
+ }
+
+ return; # either no actual change (e.g., format string reordered) or just hotpluggable changes
+}
+
sub vmconfig_update_disk {
my ($storecfg, $conf, $hotplug, $vmid, $opt, $value, $arch, $machine_type) = @_;
my ($ds, $drive) = @_;
return if drive_is_cdrom($drive);
+ return if $ds eq 'tpmstate0';
my $volid = $drive->{file};
# volume is not available there, fall back to the default format.
# Otherwise use the same format as the original.
if (!$storagemap->{identity}) {
- $storeid = map_storage($storagemap, $storeid);
+ $storeid = PVE::JSONSchema::map_id($storagemap, $storeid);
my ($defFormat, $validFormats) = PVE::Storage::storage_default_format($storecfg, $storeid);
my $scfg = PVE::Storage::storage_config($storecfg, $storeid);
my $fileFormat = qemu_img_format($scfg, $volname);
# network => CIDR of migration network
# type => secure/insecure - tunnel over encrypted connection or plain-text
# nbd_proto_version => int, 0 for TCP, 1 for UNIX
-# replicated_volumes = which volids should be re-used with bitmaps for nbd migration
+# replicated_volumes => which volids should be re-used with bitmaps for nbd migration
+# tpmstate_vol => new volid of tpmstate0, not yet contained in config
sub vm_start_nolock {
my ($storecfg, $vmid, $conf, $params, $migrate_opts) = @_;
# this way we can reuse the old ISO with the correct config
PVE::QemuServer::Cloudinit::generate_cloudinitconfig($conf, $vmid) if !$migratedfrom;
+ # override TPM state vol if migrated, conf is out of date still
+ if (my $tpmvol = $migrate_opts->{tpmstate_vol}) {
+ my $parsed = parse_drive("tpmstate0", $conf->{tpmstate0});
+ $parsed->{file} = $tpmvol;
+ $conf->{tpmstate0} = print_drive($parsed);
+ }
+
my $defaults = load_defaults();
# set environment variable useful inside network script
$pci_devices->{$i} = parse_hostpci($dev);
}
- my $pci_id_list = [ map { $_->{id} } map { $_->{pciid}->@* } values $pci_devices->%* ];
+ # do not reserve pciid for mediated devices, sysfs will error out for duplicate assignment
+ my $real_pci_devices = [ grep { !(defined($_->{mdev}) && scalar($_->{pciid}->@*) == 1) } values $pci_devices->%* ];
+
+ # map to a flat list of pci ids
+ my $pci_id_list = [ map { $_->{id} } map { $_->{pciid}->@* } $real_pci_devices->@* ];
+
# reserve all PCI IDs before actually doing anything with them
PVE::QemuServer::PCI::reserve_pci_usage($pci_id_list, $vmid, $start_timeout);
my $exitcode = run_command($cmd, %run_params);
if ($exitcode) {
- warn "stopping swtpm instance (pid $tpmpid) due to QEMU startup error\n";
- kill 'TERM', $tpmpid if $tpmpid;
+ if ($tpmpid) {
+ warn "stopping swtpm instance (pid $tpmpid) due to QEMU startup error\n";
+ kill 'TERM', $tpmpid;
+ }
die "QEMU exited with code $exitcode\n";
}
};
my ($storecfg, $vmid, $snapname) = @_;
my $conf = PVE::QemuConfig->load_config($vmid);
- my $forcemachine;
- my $forcecpu;
+ my ($forcemachine, $forcecpu);
if ($snapname) {
my $snapshot = $conf->{snapshots}->{$snapname};
die "snapshot '$snapname' does not exist\n" if !defined($snapshot);
my $defaults = load_defaults();
- my $cmd = config_to_command($storecfg, $vmid, $conf, $defaults,
- $forcemachine, $forcecpu);
+ my $cmd = config_to_command($storecfg, $vmid, $conf, $defaults, $forcemachine, $forcecpu);
return PVE::Tools::cmd2string($cmd);
}
if ($agent_running) {
print "freeze filesystem\n";
eval { mon_cmd($vmid, "guest-fsfreeze-freeze"); };
+ warn $@ if $@;
} else {
print "suspend vm\n";
eval { PVE::QemuServer::vm_suspend($vmid, 1); };
+ warn $@ if $@;
}
# if we clone a disk for a new target vm, we don't switch the disk
if ($agent_running) {
print "unfreeze filesystem\n";
eval { mon_cmd($vmid, "guest-fsfreeze-thaw"); };
+ warn $@ if $@;
} else {
print "resume vm\n";
- eval { PVE::QemuServer::vm_resume($vmid, 1, 1); };
+ eval { PVE::QemuServer::vm_resume($vmid, 1, 1); };
+ warn $@ if $@;
}
last;
no_data_clone:
my ($size) = eval { PVE::Storage::volume_size_info($storecfg, $newvolid, 10) };
- my $disk = $drive;
- $disk->{format} = undef;
+ my $disk = dclone($drive);
+ delete $disk->{format};
$disk->{file} = $newvolid;
$disk->{size} = $size if defined($size);
my ($conf) = @_;
my $arch = get_vm_arch($conf);
my $efidisk = $conf->{efidisk0} ? parse_drive('efidisk0', $conf->{efidisk0}) : undef;
- my (undef, $ovmf_vars) = get_ovmf_files($arch, $efidisk);
+ my $smm = PVE::QemuServer::Machine::machine_type_is_q35($conf);
+ my (undef, $ovmf_vars) = get_ovmf_files($arch, $efidisk, $smm);
die "uefi vars image '$ovmf_vars' not found\n" if ! -f $ovmf_vars;
return -s $ovmf_vars;
}
$conf->{tpmstate0} = print_drive($disk);
}
-sub create_efidisk($$$$$$) {
- my ($storecfg, $storeid, $vmid, $fmt, $arch, $efidisk) = @_;
+sub create_efidisk($$$$$$$) {
+ my ($storecfg, $storeid, $vmid, $fmt, $arch, $efidisk, $smm) = @_;
- my (undef, $ovmf_vars) = get_ovmf_files($arch, $efidisk);
+ my (undef, $ovmf_vars) = get_ovmf_files($arch, $efidisk, $smm);
die "EFI vars default image not found\n" if ! -f $ovmf_vars;
my $vars_size_b = -s $ovmf_vars;
projects / qemu-server.git / blobdiff