{"id":2627,"date":"2012-02-03T14:10:51","date_gmt":"2012-02-03T12:10:51","guid":{"rendered":"http:\/\/mummila.net\/kommentit\/?p=2627"},"modified":"2012-02-03T14:53:34","modified_gmt":"2012-02-03T12:53:34","slug":"freezes-during-boot-when-wistron_btns-loaded","status":"publish","type":"post","link":"https:\/\/mummila.net\/kommentit\/2012\/02\/03\/freezes-during-boot-when-wistron_btns-loaded\/","title":{"rendered":"Freezes during boot when wistron_btns loaded"},"content":{"rendered":"<p>With the recent Precise kernels (at least 3.2.0-[10-12] I think), the system freezes during boot with the Ubuntu logo and colored dots on screen (the dots stop progressing), when I have wistron_btns enabled in \/etc\/modules. I need wistron_btns on this laptop for the wireless to work, which is why I&#8217;d like to have it enabled.<\/p>\n<p>This is unrelated to <a title=\"Panic, Attempted to kill init. ? printk+0x2d\/0x2f\" href=\"https:\/\/bugs.launchpad.net\/bugs\/926007\">Bug #926007<\/a>\u00a0which I also just filed: the wistron_btns freeze happens even when I&#8217;m using fbdev. (With -intel, the #926007 panic and this freeze take turns in who gets to mess with me.)<\/p>\n<p>From what I&#8217;ve gathered so far, it seems that wistron_btns works fine if I manually modprobe it from my desktop, after booting without it. So that&#8217;s a workaround at least.<\/p>\n<p>I can kill the freeze with Alt+PrtSc+REISUB. I&#8217;ll provide any additional info needed, though I don&#8217;t know how to produce logs when the system is frozen.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>With the recent Precise kernels, the system freezes during boot when I have wistron_btns enabled in \/etc\/modules. wistron_btns works fine if I manually modprobe it from my desktop.<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[8860],"tags":[27,2679],"class_list":["post-2627","post","type-post","status-publish","format-standard","hentry","category-vianhallintajarjestelmat","tag-linux","tag-ubuntu","sijainti-launchpad"],"_links":{"self":[{"href":"https:\/\/mummila.net\/kommentit\/wp-json\/wp\/v2\/posts\/2627","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/mummila.net\/kommentit\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/mummila.net\/kommentit\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/mummila.net\/kommentit\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/mummila.net\/kommentit\/wp-json\/wp\/v2\/comments?post=2627"}],"version-history":[{"count":4,"href":"https:\/\/mummila.net\/kommentit\/wp-json\/wp\/v2\/posts\/2627\/revisions"}],"predecessor-version":[{"id":2637,"href":"https:\/\/mummila.net\/kommentit\/wp-json\/wp\/v2\/posts\/2627\/revisions\/2637"}],"wp:attachment":[{"href":"https:\/\/mummila.net\/kommentit\/wp-json\/wp\/v2\/media?parent=2627"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/mummila.net\/kommentit\/wp-json\/wp\/v2\/categories?post=2627"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/mummila.net\/kommentit\/wp-json\/wp\/v2\/tags?post=2627"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}