Revision a84e59a2
Added by Jim Pingle about 8 years ago
| src/usr/local/www/includes/functions.inc.php | ||
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| 239 | 239 |
return $out; |
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} |
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function get_cpu_crypto_support() {
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$machine = get_single_sysctl('hw.machine');
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$accelerated_arm_platforms = array('am335x');
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$cpucrypto_type = ""; |
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switch ($machine) {
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case 'amd64': |
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$cpucrypto_type = "AES-NI CPU Crypto: "; |
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exec("/usr/bin/grep -c ' Features.*AESNI' /var/log/dmesg.boot", $cpucrypto_present);
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if ($cpucrypto_present[0] > 0) {
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$cpucrypto_type .= "Yes "; |
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$cpucrypto_type .= ($cpucrypto_active) ? "(active)" : "(inactive)"; |
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} else {
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$cpucrypto_type .= "No"; |
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} |
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$cpucrypto_active = is_module_loaded('aesni');
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case 'arm': |
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$armplatform = get_single_sysctl('hw.platform');
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if (in_array($armplatform, $accelerated_arm_platforms)) {
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/* No drivers yet, so mark inactive! */ |
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$cpucrypto_type = "{$armplatform} built-in CPU Crypto (inactive)";
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} |
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default: |
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/* Unknown/unidentified platform */ |
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} |
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if (!empty($cpucrypto_type)) {
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return $cpucrypto_type; |
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} else {
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return "CPU Crypto: None/Unknown Platform"; |
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} |
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} |
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function get_cpu_count($show_detail = false) {
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$cpucount = get_single_sysctl('kern.smp.cpus');
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| src/usr/local/www/widgets/widgets/system_information.widget.php | ||
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| 232 | 232 |
<?= htmlspecialchars($cpucount) ?> <?=gettext('CPUs')?>: <?= htmlspecialchars(get_cpu_count(true)); ?>
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</div> |
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<?php endif; ?> |
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<div id="cpucrypto"> |
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<?= get_cpu_crypto_support(); ?> |
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</div> |
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</td> |
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</tr> |
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<?php |
Also available in: Unified diff
Show if a CPU has AES-NI/CPU crypto support even if the module isn't loaded. Implements #7529