Files
webgui/emhttp/plugins/dynamix/include/SysDevs.php
2025-12-07 15:56:14 +00:00

486 lines
25 KiB
PHP

<?PHP
/* Copyright 2005-2025, Lime Technology
* Copyright 2012-2025, Bergware International.
*
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License version 2,
* as published by the Free Software Foundation.
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*/
?>
<?
$docroot ??= ($_SERVER['DOCUMENT_ROOT'] ?: '/usr/local/emhttp');
require_once "$docroot/webGui/include/Helpers.php";
require_once "$docroot/webGui/include/SriovHelpers.php";
require_once "$docroot/plugins/dynamix.vm.manager/include/libvirt_helpers.php";
// add translations
$_SERVER['REQUEST_URI'] = 'tools';
require_once "$docroot/webGui/include/Translations.php";
$pci_device_diffs = comparePCIData();
function usb_physical_port($usbbusdev) {
if (preg_match('/^Bus (?P<bus>\S+) Device (?P<dev>\S+): ID (?P<id>\S+)(?P<name>.*)$/', $usbbusdev, $usbMatch)) {
//udevadm info -a --name=/dev/bus/usb/003/002 | grep KERNEL==
$udevcmd = "udevadm info -a --name=/dev/bus/usb/".$usbMatch['bus']."/".$usbMatch['dev']." | grep KERNEL==";
$physical_busid = _("None");
exec($udevcmd , $udev);
if (isset($udev)) {
$physical_busid = trim(substr($udev[0], 13) , '"');
if (substr($physical_busid,0,3) =='usb') {
$physical_busid = substr($physical_busid,3).'-0';
}
}
}
return($physical_busid);
}
switch ($_POST['table']) {
case 't1':
$sriov = json_decode(getSriovInfoJson(true),true);
$sriovvfs = getVfListByIommuGroup();
$sriov_devices=parseVFvalues();
$sriov_devices_settings=parseVFSettings();
$filter =[];
$pciothers = ["0x00","0x05","0x06","0x07","0x08","0x09","0x0A","0x0B","0x0D","0x0E","0x0F","0x10","0x11","0x12","0x13"];
$showall = $_POST['showall'];
$showsriov = false;
if ($showall == "no") {
if ($_POST['showdisplay'] == 'no') $filter = array_merge($filter,["0x03","0x04"]);
if ($_POST['shownetwork'] == 'no') $filter[]="0x02";
if ($_POST['showstorage'] == 'no') $filter[]="0x01";
if ($_POST['showusb'] == 'no') $filter[]="0x0c";
if ($_POST['showother'] == 'no') $filter = array_merge($filter,$pciothers);
// Normalize filter prefixes for case-insensitive matching
$filter = array_map('strtolower', $filter);
$showsriov = ($_POST['showsriov'] == 'yes');
}
exec('for group in $(ls /sys/kernel/iommu_groups/ -1|sort -n);do echo "IOMMU group $group";for device in $(ls -1 "/sys/kernel/iommu_groups/$group"/devices/);do echo -n $\'\t\';lspci -ns "$device"|awk \'BEGIN{ORS=" "}{print "["$3"]"}\';lspci -s "$device";done;done',$groups);
if (empty($groups)) {
exec('lspci -n|awk \'{print "["$3"]"}\'',$iommu);
exec('lspci',$lspci);
$i = 0;
foreach ($lspci as $line) echo "<tr><td>",$iommu[$i++],"</td><td>$line</td></tr>";
$noiommu = true;
} else {
$BDF_VD_REGEX = '/^[[:xdigit:]]{2}:[[:xdigit:]]{2}\.[[:xdigit:]](\|[[:xdigit:]]{4}:[[:xdigit:]]{4})?$/';
$DBDF_VD_REGEX = '/^[[:xdigit:]]{4}:[[:xdigit:]]{2}:[[:xdigit:]]{2}\.[[:xdigit:]](\|[[:xdigit:]]{4}:[[:xdigit:]]{4})?$/';
$BDF_REGEX = '/^[[:xdigit:]]{2}:[[:xdigit:]]{2}\.[[:xdigit:]]$/';
$DBDF_PARTIAL_REGEX = '/[[:xdigit:]]{4}:[[:xdigit:]]{2}:[[:xdigit:]]{2}\.[[:xdigit:]]/';
$vfio_cfg_devices = array ();
$lsiommu = [];
$current = null;
foreach ($groups as $line) {
$line = trim($line);
// Detect "IOMMU group X"
if (preg_match('/^IOMMU group\s+(\d+)/i', $line, $m)) {
$current = (int)$m[1];
$lsiommu[$current] = [];
continue;
}
// Match PCI ID block + PCI address
// Example: [8086:7d67] 00:02.0 ...
if ($current !== null && preg_match('/\[[0-9a-fA-F]{4}:[0-9a-fA-F]{4}\]\s+([0-9a-fA-F:.]+)/', $line, $m)) {
$bdf = $m[1]; // 00:02.0 or 0000:00:02.0
// If no domain, prepend 0000:
if (!preg_match('/^[0-9a-fA-F]{4}:/', $bdf)) {
$bdf = "0000:" . $bdf;
}
$lsiommu[$current][$bdf] = $line;
}
}
if (is_file("/boot/config/vfio-pci.cfg")) {
// accepts space-separated list of <Bus:Device.Function> or <Domain:Bus:Device.Function> followed by an optional "|" and <Vendor:Device>
// example: BIND=03:00.0 0000:03:00.0 03:00.0|8086:1533 0000:03:00.0|8086:1533
// this front-end does not accept <Vendor:Device> by itself, altough the underlying vfio-pci script does
$file = file_get_contents("/boot/config/vfio-pci.cfg");
$file = trim(str_replace("BIND=", "", $file));
$file_contents = explode(" ", $file);
foreach ($file_contents as $vfio_cfg_device) {
if (preg_match($BDF_VD_REGEX, $vfio_cfg_device)) {
// only <Bus:Device.Function> was provided, assume Domain is 0000 (may be followed by optional <Vendor:Device> too)
$vfio_cfg_devices[] = "0000:".$vfio_cfg_device;
} else if (preg_match($DBDF_VD_REGEX, $vfio_cfg_device)) {
// full <Domain:Bus:Device.Function> was provided (may be followed by optional <Vendor:Device> too)
$vfio_cfg_devices[] = $vfio_cfg_device;
} else {
// entry in wrong format, discard
}
}
$vfio_cfg_devices = array_values(array_unique($vfio_cfg_devices, SORT_STRING));
}
$disks = (array)parse_ini_file('state/disks.ini',true);
$devicelist = array_column($disks, 'device');
$lines = array ();
foreach ($devicelist as $line) {
if (!empty($line)) {
exec('udevadm info --path=$(udevadm info -q path /dev/'.$line.' | cut -d / -f 1-7) --query=path',$linereturn);
if(isset($linereturn[0])) {
preg_match_all($DBDF_PARTIAL_REGEX, $linereturn[0], $inuse);
foreach ($inuse[0] as $line) {
$lines[] = $line;
}
}
unset($inuse);
unset($linereturn);
}
}
$networks = (array)parse_ini_file('state/network.ini',true);
$networklist = array_merge(array_column($networks, 'BRNICS'), array_column($networks, 'BONDNICS'));
foreach ($networklist as $niclist) {
if (!empty($niclist)) {
$nics = explode(",", $niclist);
if (!empty($nics)) {
foreach ($nics as $line) {
if (!empty($line)) {
exec('readlink /sys/class/net/'.$line,$linereturn);
if(isset($linereturn[0])) {
preg_match_all($DBDF_PARTIAL_REGEX, $linereturn[0], $inuse);
foreach ($inuse[0] as $line) {
$lines[] = $line;
}
}
unset($inuse);
unset($linereturn);
}
}
}
}
}
$lines = array_values(array_unique($lines, SORT_STRING));
$iommuinuse = array ();
foreach ($lines as $pciinuse){
$string = exec("ls /sys/kernel/iommu_groups/*/devices/$pciinuse -1 -d");
$string = substr($string,25,2);
$iommuinuse[] = (strpos($string,'/')) ? strstr($string, '/', true) : $string;
}
exec('lsscsi -s',$lsscsi);
// Build synthetic "Removed" group for devices no longer present
$removedArr = array_filter($pci_device_diffs, function($entry) {
return isset($entry['status']) && $entry['status'] === 'removed';
});
if (!empty($removedArr)) {
$removedKey = _("Removed");
if (!isset($lsiommu[$removedKey])) {
$lsiommu[$removedKey] = [];
}
foreach ($removedArr as $removedpci => $removeddata) {
$bdf = $removedpci;
if (!preg_match('/^[0-9a-fA-F]{4}:/', $bdf)) {
$bdf = "0000:".$bdf;
}
$class_id = "0x".$removeddata['device']['class'];
$class_prefix = substr(strtolower((string)$class_id), 0, 4);
if (in_array($class_prefix, $filter, true)) continue;
$line = "R[{$removeddata['device']['vendor_id']}:{$removeddata['device']['device_id']}] "
. str_replace("0000:","",$removedpci)." "
. trim($removeddata['device']['description'],"\n");
$lsiommu[$removedKey][$bdf] = $line;
}
}
$ackparm = "";
foreach ($lsiommu as $key => $group) {
$pciidcheck = array_key_first($group);
if (in_array($pciidcheck,$sriovvfs)) continue;
# Filter devices.
if ($showsriov && !array_key_exists($pciidcheck,$sriov)) continue;
if ($showsriov && !in_array(substr($sriov[$pciidcheck]['class_id'],0,4),$allowedPCIClass)) continue;
$iommu = $key;
$iommushow = true;
foreach ($group as $pciaddress => $line) {
if (!$line) continue;
[$class, $class_id, $name] = getPciClassNameAndId($pciaddress);
$class_prefix = substr(strtolower((string)$class_id), 0, 4);
if (in_array($class_prefix, $filter, true)) continue;
if ($iommushow) {
if (isset($spacer)) echo "<tr><td colspan='2' class='thin'></td>"; else $spacer = true;
echo "</tr><tr><td>IOMMU group $key:</td><td>";
$iommushow = false;
$append = true;
}
$line = preg_replace("/^\t/","",$line);
$vd = trim(explode(" ", $line)[0], "[]");
$removed = $line[0]=='R' ? true : false;
if ($removed) $line=preg_replace('/R/', '', $line, 1);
if (preg_match($BDF_REGEX, $pciaddress)) {
// By default lspci does not output the <Domain> when the only domain in the system is 0000. Add it back.
$pciaddress = "0000:".$pciaddress;
}
[$class, $class_id, $name] = getPciClassNameAndId($pciaddress);
echo ($append) ? "" : "<tr><td></td><td>";
exec("lspci -v -s $pciaddress", $outputvfio);
if (preg_grep("/vfio-pci/i", $outputvfio)) {
echo "<i class=\"fa fa-circle orb green-orb middle\" title=\"",_('Kernel driver in use: vfio-pci'),"\"></i>";
$isbound = "true";
}
echo "</td><td>";
if ((strpos($line, 'Host bridge') === false) && (strpos($line, 'PCI bridge') === false)) {
if (file_exists('/sys/kernel/iommu_groups/'.$iommu.'/devices/'.$pciaddress.'/reset')) echo "<i class=\"fa fa-retweet grey-orb middle\" title=\"",_('Function Level Reset (FLR) supported'),".\"></i>";
echo "</td><td>";
if (!$removed) {
echo in_array($iommu, $iommuinuse) ? '<input type="checkbox" value="" title="'._('In use by Unraid').'" disabled ' : '<input type="checkbox" class="iommu'.$iommu.'" value="'.$pciaddress."|".$vd.'" ';
// check config file for two formats: <Domain:Bus:Device.Function>|<Vendor:Device> or just <Domain:Bus:Device.Function>
echo (in_array($pciaddress."|".$vd, $vfio_cfg_devices) || in_array($pciaddress, $vfio_cfg_devices)) ? " checked>" : ">";
}
} else { echo "</td><td>"; }
echo '</td><td title="';
foreach ($outputvfio as $line2) echo htmlentities($line2,ENT_QUOTES)."&#10;";
echo '">',$line,'</td><td>';
$pcispeed = getPciLinkInfo($pciaddress);
$speedcol = $pcispeed['speed_downgraded'] ? '<span class="orange-text">'.$pcispeed['current_speed'].'</span>' : $pcispeed['current_speed'];
if ($pcispeed['max_speed']) $speedcol .= '/'.$pcispeed['max_speed'].' '.$pcispeed['rate'];
$widthcol = $pcispeed['width_downgraded'] ? '<span class="orange-text">x'.$pcispeed['current_width'].'</span>' : $pcispeed['current_width'];
if ($pcispeed['max_width']) $widthcol = $widthcol.'/'.$pcispeed['max_width'];
echo $speedcol, '</td><td>', $widthcol;
if (isset($pcispeed['generation'])) echo'(Gen:'.$pcispeed['generation'].')';
echo '</td></tr>';
if (array_key_exists($pciaddress,$pci_device_diffs)) {
echo "<tr><td></td><td><td></td><td></td><td>";
echo "<i class=\"fa fa-warning fa-fw orange-text\" title=\""._('PCI Change')."\n"._('Click to acknowledge').".\" onclick=\"ackPCI('".htmlentities($pciaddress)."','".htmlentities($pci_device_diffs[$pciaddress]['status'])."')\"></i>";
echo _("PCI Device change");
echo " "._("Action").":".ucfirst(_($pci_device_diffs[$pciaddress]['status']))." ";
$ackparm .= $pciaddress.",".$pci_device_diffs[$pciaddress]['status'].";";
if ($pci_device_diffs[$pciaddress]['status']!="removed") echo $pci_device_diffs[$pciaddress]['device']['description'];
echo "</td></tr>";
if ($pci_device_diffs[$pciaddress]['status']=="changed") {
echo "<tr><td></td><td><td></td><td></td><td>";
echo _("Differences");
foreach($pci_device_diffs[$pciaddress]['differences'] as $key => $changes){
echo " $key "._("before").":{$changes['old']} "._("after").":{$changes['new']} ";
}
echo "</td></tr>";
}
}
switch (true) {
case (strpos($line, 'USB controller') !== false):
if (isset($isbound)) {
echo '<tr><td></td><td></td><td></td><td></td><td>',_('This controller is bound to vfio, connected USB devices are not visible'),'.</td></tr>';
} else {
exec('for usb_ctrl in $(find /sys/bus/usb/devices/usb* -maxdepth 0 -type l);do path="$(realpath "${usb_ctrl}")";if [[ $path == *'.$pciaddress.'* ]];then bus="$(cat "${usb_ctrl}/busnum")";lsusb -s $bus:|sort;fi;done',$getusb);
foreach($getusb as $usbdevice) {
[$bus,$id] = my_explode(':',$usbdevice);
$usbport = usb_physical_port($usbdevice);
if (strlen($usbport) > 7 ) {$usbport .= "\t"; } else { $usbport .= "\t\t"; }
echo "<tr><td></td><td></td><td></td><td></td><td>$bus Port $usbport",trim($id),"</td></tr>";
}
unset($getusb);
}
break;
case (strpos($line, 'SATA controller') !== false):
case (strpos($line, 'Serial Attached SCSI controller') !== false):
case (strpos($line, 'RAID bus controller') !== false):
case (strpos($line, 'SCSI storage controller') !== false):
case (strpos($line, 'IDE interface') !== false):
case (strpos($line, 'Mass storage controller') !== false):
case (strpos($line, 'Non-Volatile memory controller') !== false):
if (isset($isbound)) {
echo '<tr><td></td><td></td><td></td><td></td><td>',_('This controller is bound to vfio, connected drives are not visible'),'.</td></tr>';
} else {
exec('ls -al /sys/block/sd* /sys/block/hd* /sys/block/sr* /sys/block/nvme* 2>/dev/null | grep -i "'.$pciaddress.'"',$getsata);
foreach($getsata as $satadevice) {
$satadevice = substr($satadevice, strrpos($satadevice, '/', -1)+1);
$search = preg_grep('/'.$satadevice.'.*/', $lsscsi);
foreach ($search as $deviceline) {
echo '<tr><td></td><td></td><td></td><td></td><td>',$deviceline,'</td></tr>';
}
}
unset($search);
unset($getsata);
}
break;
case (strpos($line, 'Ethernet controller') !== false):
case (strpos($line, 'Network controller') !== false):
$pciips = getIpAddressesByPci($pciaddress);
foreach($pciips as $network => $pciip) {
echo '<tr><td></td><td></td><td></td><td></td><td>',_("Network name"),": ",$network,'</td></tr>';
foreach ($pciip as $ip) echo '<tr><td></td><td></td><td></td><td></td><td> IP: ',$ip,'</td></tr>';
}
break;
}
if (array_key_exists($pciaddress,$sriov) && in_array(substr($sriov[$pciaddress]['class_id'],0,4),$allowedPCIClass)) {
echo "<tr><td></td><td></td><td></td><td></td><td>";
echo _("SRIOV Available VFs").":{$sriov[$pciaddress]['total_vfs']}";
$num_vfs= $sriov[$pciaddress]['num_vfs'];
if (isset($sriov_devices[$pciaddress])) $file_numvfs = $sriov_devices[$pciaddress]['vf_count'];else $file_numvfs = 0;
echo '<label for="vf'.$pciaddress.'"> '._('Select number of VFs').': </label>';
echo '<select class="narrow" name="vf'.$pciaddress.'" id="vf'.$pciaddress.'">';
// First option: None
$selected = ($file_numvfs == 0) ? ' selected' : '';
echo "<option value=\"0\"$selected>None</option>";
// Generate numeric options
for ($i = 1; $i <= $sriov[$pciaddress]['total_vfs']; $i++) {
$selected = ($file_numvfs == $i) ? ' selected' : '';
echo "<option value=\"$i\"$selected>$i</option>";
}
echo '</select>';
echo " "._("Current").":".$num_vfs;
echo ' <a class="info" href="#" title="'._("Save VFs config").'" onclick="saveVFsConfig(\''.htmlentities($pciaddress).'\',\''.htmlentities($vd).'\'); return false;"><i class="fa fa-save"> </i></a>';
echo ' <a class="info" href="#" title="'._("Action VFs update").'" onclick="applyVFsConfig(\''.htmlentities($pciaddress).'\',\''.htmlentities($vd).'\',\''.htmlentities($num_vfs).'\'); return false;"><i title="Apply now" class="fa fa-play"></i></a>';
if ($file_numvfs != $num_vfs) echo " <span id='vfnotice".$pciaddress."'><i class=\"fa fa-warning fa-fw orange-text\"></i> ".sprintf(_("Pending action or reboot"))."</span>";
echo "</td></tr>";
foreach($sriov[$pciaddress]['vfs'] as $vrf) {
$pciaddress = $vrf['pci'];
if ($removed) $line=preg_replace('/R/', '', $line, 1);
if (preg_match($BDF_REGEX, $pciaddress)) {
// By default lspci does not output the <Domain> when the only domain in the system is 0000. Add it back.
$pciaddress = "0000:".$pciaddress;
}
echo "<tr><td></td><td>";
$outputvfio = $vrfline =[];
exec('lspci -ns "'.$pciaddress.'"|awk \'BEGIN{ORS=" "}{print "["$3"]"}\';lspci -s "'.$pciaddress.'"',$vrfline);
$vd = trim(explode(" ", $vrfline[0])[0], "[]");
exec("lspci -v -s $pciaddress", $outputvfio);
if (preg_grep("/vfio-pci/i", $outputvfio)) {
echo "<i class=\"fa fa-circle orb green-orb middle\" title=\"",_('Kernel driver in use: vfio-pci'),"\"></i>";
$isbound = "true";
}
echo "</td><td>";
if ((strpos($line, 'Host bridge') === false) && (strpos($line, 'PCI bridge') === false)) {
if (file_exists('/sys/bus/pci/devices/'.$pciaddress.'/reset')) echo "<i class=\"fa fa-retweet grey-orb middle\" title=\"",_('Function Level Reset (FLR) supported'),".\"></i>";
echo "</td><td>";
if (!$removed) {
echo '<input type="checkbox" id="vfvfio'.$pciaddress.'" class="vfiommu'.$vrf['iommu_group'].'" value="'.$pciaddress."|".$vd.'" ';
// check config file for two formats: <Domain:Bus:Device.Function>|<Vendor:Device> or just <Domain:Bus:Device.Function>
echo (array_key_exists($pciaddress,$sriov_devices_settings) && $sriov_devices_settings[$pciaddress]['vfio'] == 1) ? " checked>" : ">";
}
} else { echo "</td><td>"; }
echo '</td><td title="';
foreach ($outputvfio as $line2) echo htmlentities($line2,ENT_QUOTES)."&#10;";
echo '">IOMMU Group '.$vrf['iommu_group'].": ",$vrfline[0],'</td></tr>';
if (array_key_exists($pciaddress,$pci_device_diffs)) {
echo "<tr><td></td><td><td></td><td></td><td>";
echo "<i class=\"fa fa-warning fa-fw orange-text\" title=\""._('PCI Change')."\n"._('Click to acknowledge').".\" onclick=\"ackPCI('".htmlentities($pciaddress)."','".htmlentities($pci_device_diffs[$pciaddress]['status'])."')\"></i>";
echo _("PCI Device change");
echo " "._("Action").":".ucfirst(_($pci_device_diffs[$pciaddress]['status']))." ";
$ackparm .= $pciaddress.",".$pci_device_diffs[$pciaddress]['status'].";";
if ($pci_device_diffs[$pciaddress]['status']!="removed") echo $pci_device_diffs[$pciaddress]['device']['description'];
echo "</td></tr>";
if ($pci_device_diffs[$pciaddress]['status']=="changed") {
echo "<tr><td></td><td><td></td><td></td><td>";
echo _("Differences");
foreach($pci_device_diffs[$pciaddress]['differences'] as $key => $changes){
echo " $key "._("before").":{$changes['old']} "._("after").":{$changes['new']} ";
}
echo "</td></tr>";
}
}
if (isset($sriov_devices_settings[$pciaddress])) {
$mac = $sriov_devices_settings[$pciaddress]['mac'];
} else {
$mac = null;
}
$placeholder = empty($mac) ? _('Dynamic allocation') : '';
$saved_mac = empty($mac) ? '' : htmlspecialchars($mac, ENT_QUOTES);
$current_mac = empty($vrf['mac']) ? '' : htmlspecialchars(strtoupper($vrf['mac']), ENT_QUOTES);
echo "<tr><td></td><td></td><td></td><td></td><td>";
echo '<label for="mac_address">'._("MAC Address").':</label>';
echo "<input class='narrow' type=\"text\" name=\"vfmac$pciaddress\" id=\"vfmac$pciaddress\" value=\"$saved_mac\" placeholder=\"$placeholder\">";
echo ' <a class="info" href="#" title="'._("Generate MAC").'" onclick="generateMAC(\''.htmlentities($pciaddress).'\'); return false;"><i class="fa fa-refresh mac_generate"> </i></a>';
echo ' <a class="info" href="#" title="'._("Save MAC config").'" onclick="saveVFSettingsConfig(\''.htmlentities($pciaddress).'\',\''.htmlentities($vd).'\'); return false;"><i class="fa fa-save"> </i></a>';
if (isset($sriov_devices_settings[$pciaddress])) {
$filevfio = $sriov_devices_settings[$pciaddress]['vfio'] == 1 ? true : false;
} else $filevfio = false;
$vfiocheck = $vrf['driver'] == "vfio-pci" ? true:false;
echo ' <a class="info" href="#" title="'._("Action VFs update").'" onclick="applyVFSettings(\''.htmlentities($pciaddress).'\',\''.htmlentities($vd).'\',\''.htmlentities($vfiocheck).'\',\''.$current_mac.'\'); return false;"><i title="Apply now VFIO and MAC Address" class="fa fa-play"></i></a> ';
if ($vrf['driver'] != "vfio-pci") echo _("Current").": ";
echo $vrf['driver'] == "vfio-pci" ? _("Bound to VFIO") : strtoupper($vrf['mac']);
$vfstatus ="";
if ($filevfio != $vfiocheck || (strtoupper($vrf['mac']) != $mac && $mac != null && $vrf['mac']!=null )) $vfstatus = "<i class=\"fa fa-warning fa-fw orange-text\"></i> ".sprintf(_("Pending action or reboot"));
echo " <span id=vfstatus$pciaddress>$vfstatus</span>";
echo "</td></tr>";
}
}
unset($outputvfio);
unset($isbound);
$append = false;
}
$iommushow = true;
}
echo '<tr><td></td><td></td><td></td><td></td><td><br>';
if (file_exists("/var/log/vfio-pci") && filesize("/var/log/vfio-pci")) {
echo '<input id="viewlog" type="button" value="'._('View VFIO-PCI Log').'" onclick="openTerminal(\'log\',\'vfio-pci\',\'vfio-pci\')">';
}
if ($ackparm == "") $ackdisable =" disabled "; else $ackdisable = "";
if ($showall == "yes") $applyhidden = ""; else $applyhidden = " hidden ";
echo '<input id="applycfg" type="submit"'.$applyhidden.' disabled value="'._('Bind selected to VFIO at Boot').'" onclick="applyCfg();" '.(isset($noiommu) ? "style=\"display:none\"" : "").'>';
echo '<span id="warning"></span>';
echo '<input id="applypci" type="submit"'.$ackdisable.' value="'._('Acknowledge all PCI changes').'" onclick="ackPCI(\''.htmlentities($ackparm).'\',\'all\')" >';
echo '</td></tr>';
echo <<<EOT
<script>
$("#t1 input[type='checkbox']").change(function() {
// Only allow mass-changing when showall is ON
if (!$(".showall").is(":checked")) {
return; // showall = filtered → do nothing
}
var matches = document.querySelectorAll("." + this.className);
for (var i=0, len=matches.length|0; i<len; i=i+1|0) {
matches[i].checked = this.checked ? true : false;
}
$("#applycfg").attr("disabled", false);
});
</script>
EOT;
}
break;
case 't2':
$is_intel_cpu = is_intel_cpu();
$core_types = $is_intel_cpu ? get_intel_core_types() : [];
exec('cat /sys/devices/system/cpu/*/topology/thread_siblings_list|sort -nu',$pairs);
$i = 1;
foreach ($pairs as $line) {
$line2 = $line;
$line = preg_replace(['/(\d+)[-,](\d+)/','/(\d+)\b/'],['$1 / $2','cpu $1'],$line);
if ($is_intel_cpu && count($core_types) > 0) {
[$cpu1, $cpu2] = my_preg_split('/[,-]/',$line2);
$core = $cpu1;
$core_type = "({$core_types[$core]})";
} else $core_type = "";
echo "<tr><td>".(strpos($line,'/')===false?"Single":"Pair ".$i++).":</td><td>$line $core_type</td></tr>";
}
break;
case 't3':
exec('lsusb|sort',$lsusb);
foreach ($lsusb as $line) {
[$bus,$id] = my_explode(':',$line);
$usbport = usb_physical_port($line);
echo "<tr><td>$bus Port $usbport</td><td>".trim($id)."</td></tr>";
}
break;
case 't4':
exec('lsscsi -s',$lsscsi);
foreach ($lsscsi as $line) {
if (strpos($line,'/dev/')===false) continue;
echo "<tr><td>",preg_replace('/\] +/',']</td><td>',$line),"</td></tr>";
}
break;
}
?>