{"id":3635,"date":"2021-02-25T10:27:33","date_gmt":"2021-02-25T09:27:33","guid":{"rendered":"http:\/\/entropie.org\/3615\/?p=3635"},"modified":"2021-06-21T21:20:09","modified_gmt":"2021-06-21T19:20:09","slug":"firmware-bug-sous-debain-10","status":"publish","type":"post","link":"https:\/\/entropie.org\/3615\/index.php\/2021\/02\/25\/firmware-bug-sous-debain-10\/","title":{"rendered":"Firmware Bug sous Debian 10"},"content":{"rendered":"<p>A l&rsquo;allumage de mon ordinateur, ce message appara\u00eet :<\/p>\n<pre>\r\n[Firmware Bug]: TSC_DEADLINE disabled due to Errata; please update microcode to version: 0x22 (or later)\r\n<\/pre>\n<p><a href=\"https:\/\/wiki.debian.org\/fr\/Microcode\" rel=\"noopener noreferrer\" target=\"_blank\">Quelques infos sur les microcodes<\/a><br \/>\n<a href=\"https:\/\/software.intel.com\/security-software-guidance\/best-practices\/microcode-update-guidance\" rel=\"noopener noreferrer\" target=\"_blank\">Microcode Update Guidance<\/a><\/p>\n<p>Dans la console :<br \/>\n<em>cat \/proc\/cpuinfo<\/em><\/p>\n<p><a href=\"https:\/\/entropie.org\/3615\/wp-content\/uploads\/2021\/02\/microcode-cpu.png\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/entropie.org\/3615\/wp-content\/uploads\/2021\/02\/microcode-cpu.png\" alt=\"\" width=\"569\" height=\"127\" class=\"alignnone size-full wp-image-3641\" srcset=\"https:\/\/entropie.org\/3615\/wp-content\/uploads\/2021\/02\/microcode-cpu.png 569w, https:\/\/entropie.org\/3615\/wp-content\/uploads\/2021\/02\/microcode-cpu-300x67.png 300w\" sizes=\"(max-width: 569px) 85vw, 569px\" \/><\/a><\/p>\n<p>Dans la console (d\u00e9p\u00f4t <a href=\"https:\/\/wiki.debian.org\/fr\/SourcesList\" rel=\"noopener noreferrer\" target=\"_blank\">non-free<\/a>) :<br \/>\n<em>sudo apt-get install intel-microcode<\/em><br \/>\n<em>sudo apt-get install firmware-misc-nonfree<\/em><\/p>\n<p>Dans la console, apr\u00e8s red\u00e9marrage de l&rsquo;ordinateur :<br \/>\n<em>cat \/proc\/cpuinfo<\/em><\/p>\n<p><a href=\"https:\/\/entropie.org\/3615\/wp-content\/uploads\/2021\/02\/microcode-cpu-apres-maj.png\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/entropie.org\/3615\/wp-content\/uploads\/2021\/02\/microcode-cpu-apres-maj.png\" alt=\"\" width=\"569\" height=\"127\" class=\"alignnone size-full wp-image-3648\" srcset=\"https:\/\/entropie.org\/3615\/wp-content\/uploads\/2021\/02\/microcode-cpu-apres-maj.png 569w, https:\/\/entropie.org\/3615\/wp-content\/uploads\/2021\/02\/microcode-cpu-apres-maj-300x67.png 300w\" sizes=\"(max-width: 569px) 85vw, 569px\" \/><\/a><\/p>\n<p>Pour plus d&rsquo;informations sur le microcode, dans la console :<br \/>\n<em>sudo dmesg | grep microcode<\/em><\/p>\n<p><a href=\"https:\/\/entropie.org\/3615\/wp-content\/uploads\/2021\/02\/microcode-cpu-details.png\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/entropie.org\/3615\/wp-content\/uploads\/2021\/02\/microcode-cpu-details-300x20.png\" alt=\"\" width=\"300\" height=\"20\" class=\"alignnone size-medium wp-image-3660\" srcset=\"https:\/\/entropie.org\/3615\/wp-content\/uploads\/2021\/02\/microcode-cpu-details-300x20.png 300w, https:\/\/entropie.org\/3615\/wp-content\/uploads\/2021\/02\/microcode-cpu-details-768x51.png 768w, https:\/\/entropie.org\/3615\/wp-content\/uploads\/2021\/02\/microcode-cpu-details.png 846w\" sizes=\"(max-width: 300px) 85vw, 300px\" \/><\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>A l&rsquo;allumage de mon ordinateur, ce message appara\u00eet : [Firmware Bug]: TSC_DEADLINE disabled due to Errata; please update microcode to version: 0x22 (or later) Quelques infos sur les microcodes Microcode Update Guidance Dans la console : cat \/proc\/cpuinfo Dans la console (d\u00e9p\u00f4t non-free) : sudo apt-get install intel-microcode sudo apt-get install firmware-misc-nonfree Dans la console, &hellip; <a href=\"https:\/\/entropie.org\/3615\/index.php\/2021\/02\/25\/firmware-bug-sous-debain-10\/\" class=\"more-link\">Continuer la lecture<span class=\"screen-reader-text\"> de &laquo;&nbsp;Firmware Bug sous Debian 10&nbsp;&raquo;<\/span><\/a><\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[22,5],"tags":[],"class_list":["post-3635","post","type-post","status-publish","format-standard","hentry","category-debian","category-tutoriels"],"_links":{"self":[{"href":"https:\/\/entropie.org\/3615\/index.php\/wp-json\/wp\/v2\/posts\/3635"}],"collection":[{"href":"https:\/\/entropie.org\/3615\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/entropie.org\/3615\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/entropie.org\/3615\/index.php\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/entropie.org\/3615\/index.php\/wp-json\/wp\/v2\/comments?post=3635"}],"version-history":[{"count":22,"href":"https:\/\/entropie.org\/3615\/index.php\/wp-json\/wp\/v2\/posts\/3635\/revisions"}],"predecessor-version":[{"id":4649,"href":"https:\/\/entropie.org\/3615\/index.php\/wp-json\/wp\/v2\/posts\/3635\/revisions\/4649"}],"wp:attachment":[{"href":"https:\/\/entropie.org\/3615\/index.php\/wp-json\/wp\/v2\/media?parent=3635"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/entropie.org\/3615\/index.php\/wp-json\/wp\/v2\/categories?post=3635"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/entropie.org\/3615\/index.php\/wp-json\/wp\/v2\/tags?post=3635"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}