https://bugzilla.kernel.org/show_bug.cgi?id=38262
--- Comment #15 from Jonathan Nieder <jrnie...@gmail.com> 2012-01-18 08:25:30 --- Thanks for writing. Quick summary: Symptoms: NULL pointer dereferences, segfaults, hangs at boot Tested kernel versions: 2.6.39-rc7, 3.1.6, and 3.2-rc4, among others Regression: yes, 2.6.38 and 2.6.32.y work fine Motherboards: D865GBF, D865GRH, D865PERL, D865PERLK Workarounds: processor.nocst=1, or disable hyperthreading in BIOS Presumably the _CST table on these systems is somehow problematic. acpidumps both with and without hyperthreading disabled available from the downstream bug reports: see - http://bugs.debian.org/627019 - https://bugzilla.redhat.com/show_bug.cgi?id=727865 (WZab or Pinkbyte, attaching acpidumps with and without hyperthreading here would be useful to avoid having to hunt around so much.) -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are watching the assignee of the bug. ------------------------------------------------------------------------------ Keep Your Developer Skills Current with LearnDevNow! The most comprehensive online learning library for Microsoft developers is just $99.99! Visual Studio, SharePoint, SQL - plus HTML5, CSS3, MVC3, Metro Style Apps, more. Free future releases when you subscribe now! http://p.sf.net/sfu/learndevnow-d2d _______________________________________________ acpi-bugzilla mailing list acpi-bugzilla@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/acpi-bugzilla
