https://bugzilla.kernel.org/show_bug.cgi?id=22332
--- Comment #27 from Vitus Jensen <vjen...@gmx.de> 2012-05-28 09:41:12 --- knoppix v6.7.1 shows a high wakeup rate, too. But that is kernel 3.0, finnix was the newest I could find. Meanwhile I experimented with kernel v3.4 and idle=xxx in the commandline, fully booted system (gnome, wlan, nfsclient): idle=mwait 85 wakeups idle=halt 85 wakeups idle=poll 110 wakeups idle=nomwait low wakeups, system freeze (no idle) around 50.000 wakeups, system freeze The freezes might be related to https://bugzilla.kernel.org/show_bug.cgi?id=13155, I haven't backported the old EC driver to 3.4. While powertop does no longer report CPU entering any C-states the system is stable running idle=mwait since yesterday, suspends/resumes fine. Does this tell you something? Is this a workaround or the recommended way to use a tickless kernel in case of problems? -- 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. You are watching the assignee of the bug. ------------------------------------------------------------------------------ Live Security Virtual Conference Exclusive live event will cover all the ways today's security and threat landscape has changed and how IT managers can respond. Discussions will include endpoint security, mobile security and the latest in malware threats. http://www.accelacomm.com/jaw/sfrnl04242012/114/50122263/ _______________________________________________ acpi-bugzilla mailing list acpi-bugzilla@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/acpi-bugzilla