https://bugzilla.kernel.org/show_bug.cgi?id=33872
Agustianes Suwardi <ane...@gmail.com> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |ane...@gmail.com --- Comment #20 from Agustianes Suwardi <ane...@gmail.com> 2011-06-01 05:29:55 --- (In reply to comment #19) > does this problem go away if you boot with "intel_idle.max_cstate=0" > to disable the intel_idle driver? > > Any change if you exclude the "ips" driver from the kernel? I tried this in Archlinux with kernel 2.6.38.6-2: A. with intel_idle.max_cstate: * boot with intel_idle.max_cstate=0 in /etc/sysctl.conf * enable laptop-mode * pm-suspend * resume * poweroff * --------- hang B. with intel_idle.max_cstate and ips blacklisted: * boot with added 'blacklist ips' in /etc/modprobe.d/modprobe.conf and intel_idle.max_cstate=0 in /etc/sysctl.conf * enable laptop-mode * pm-suspend * resume * poweroff * --------- hang My hardware is Asus A42JC: Intel Core i3 M370 2.40 GHz 2 GB DDR3 RAM NVidia GeForce 310M with Optimus Also I noticed that my laptop is warmer about 5 deg Celcius than if I run Windows 7. -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug. ------------------------------------------------------------------------------ Simplify data backup and recovery for your virtual environment with vRanger. Installation's a snap, and flexible recovery options mean your data is safe, secure and there when you need it. Data protection magic? Nope - It's vRanger. Get your free trial download today. http://p.sf.net/sfu/quest-sfdev2dev _______________________________________________ acpi-bugzilla mailing list acpi-bugzilla@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/acpi-bugzilla