https://bugzilla.kernel.org/show_bug.cgi?id=42728
--- Comment #18 from Alan Stern <st...@rowland.harvard.edu> 2012-03-06 15:57:08 --- I doubt they are related at all. But then, I have no idea what the underlying problem is, so what do I know? The best approach is probably to boot without nomodeset and to use i915. Also, for testing it will help to do "echo 0 >/sys/power/pm_async" first. If you enable CONFIG_DEBUG_DRIVER and switch to a VT and set the console log level to 8 before suspending, you'll get a lot of debug info on the screen during the suspend. What happens if you do "echo devices >/sys/power/pm_test" before suspending? Or any of the other possible pm_test options (freezer, platform, processors, or core)? Finally, if necessary you can slow down the suspend procedure by adding something like "msleep(100);" to drivers/base/power/main.c:dpm_run_callback(). -- 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
