http://bugzilla.kernel.org/show_bug.cgi?id=12391
------- Comment #6 from imr...@gmail.com 2009-01-09 02:57 ------- > Steps to reproduce: > 1) Boot with 2.6.27.10 kernel > 2) Use powertop to see C-state statistics (~100% in C3) > 3) Boot with 2.6.28 kernel > 4) Use powertop to see C-state statistics (~100% in C2) > 5) Enable usb.autosuspend from powertop (~100% in C3) As I checked once again, in addition to the usb.autosuspend, I have to kill the hald-addon-storage as well to be ~100% in C3 when idle. If only kill hald-addon-storage, the CPU stays in C2; if only do usb.autosuspend it is 1/3 time in C2, 2/3 time in C3. -- Configure bugmail: http://bugzilla.kernel.org/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are the assignee for the bug, or are watching the assignee. ------------------------------------------------------------------------------ Check out the new SourceForge.net Marketplace. It is the best place to buy or sell services for just about anything Open Source. http://p.sf.net/sfu/Xq1LFB _______________________________________________ acpi-bugzilla mailing list acpi-bugzilla@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/acpi-bugzilla
