{"id":974,"date":"2013-08-27T13:31:16","date_gmt":"2013-08-27T21:31:16","guid":{"rendered":"http:\/\/blog.portnumber53.com\/?p=974"},"modified":"2013-08-27T13:31:16","modified_gmt":"2013-08-27T21:31:16","slug":"virtualbox-fixing-piix4_smbus-0000-00-07-0-smbus-base-address-uninitialized-upgrade-bios-or-use-force_addr0xaddr","status":"publish","type":"post","link":"https:\/\/blog.portnumber53.com\/index.php\/2013\/08\/27\/virtualbox-fixing-piix4_smbus-0000-00-07-0-smbus-base-address-uninitialized-upgrade-bios-or-use-force_addr0xaddr\/","title":{"rendered":"VirtualBox: Fixing piix4_smbus 0000.00.07.0: SMBus base address uninitialized &#8211; upgrade bios or use force_addr=0xaddr"},"content":{"rendered":"<p><code>If you see the following error message when booting Arch Linux:<br \/>\n\t==<br \/>\n\tpiix4_smbus 0000.00.07.0: SMBus base address uninitialized - upgrade bios or use force_addr=0xaddr<br \/>\n\t==<\/code><\/p>\n<p>To fix this, add &quot;blacklist i2c_piix4&quot; to file <code>\/etc\/modprobe.d\/modprobe.conf<\/code><\/p>\n<p><code>\/etc\/modprobe.d\/modprobe.conf<br \/>\n\t==<br \/>\n\tblacklist i2c_piix4<br \/>\n\t==<\/code><\/p>\n","protected":false},"excerpt":{"rendered":"<p>If you see the following error message when booting Arch Linux: == piix4_smbus 0000.00.07.0: SMBus base address uninitialized &#8211; upgrade bios or use force_addr=0xaddr == To fix this, add &quot;blacklist i2c_piix4&quot; to file \/etc\/modprobe.d\/modprobe.conf \/etc\/modprobe.d\/modprobe.conf == blacklist i2c_piix4 ==<\/p>\n","protected":false},"author":1,"featured_media":975,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[14],"tags":[50,183,354],"class_list":["post-974","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-linux","tag-archlinux","tag-i2c_piix4","tag-virtualbox"],"_links":{"self":[{"href":"https:\/\/blog.portnumber53.com\/index.php\/wp-json\/wp\/v2\/posts\/974","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/blog.portnumber53.com\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blog.portnumber53.com\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blog.portnumber53.com\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/blog.portnumber53.com\/index.php\/wp-json\/wp\/v2\/comments?post=974"}],"version-history":[{"count":0,"href":"https:\/\/blog.portnumber53.com\/index.php\/wp-json\/wp\/v2\/posts\/974\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/blog.portnumber53.com\/index.php\/wp-json\/"}],"wp:attachment":[{"href":"https:\/\/blog.portnumber53.com\/index.php\/wp-json\/wp\/v2\/media?parent=974"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blog.portnumber53.com\/index.php\/wp-json\/wp\/v2\/categories?post=974"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blog.portnumber53.com\/index.php\/wp-json\/wp\/v2\/tags?post=974"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}