[Bug 826946] CONFIG_NO_HZ_FULL=y in Kernel:Head/kernel-desktop causing high power usage due to CPU 0 POLL 100 %

https://bugzilla.novell.com/show_bug.cgi?id=826946 https://bugzilla.novell.com/show_bug.cgi?id=826946#c2 --- Comment #2 from Borislav Petkov <bpetkov@suse.com> 2013-07-15 17:11:10 UTC --- Frederic says this is a known issue: http://lwn.net/SubscriberLink/558284/4d4bb01645376f27/ and paulmck has some stuff addressing this: http://marc.info/?l=linux-kernel&m=137333405014806 Probably 3.12 material so we can safely make CONFIG_NO_HZ_IDLE the default. Mike? -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.