On Sun, Feb 15, 2015 at 07:45:44PM +0100, Ranjan1018 . wrote: > > Unfortunately does not work for me. Tested with r278803. Does your machine resume if you boot with hw.x2apic_enable set to 0 from the loader prompt ? Confirm that x2apic is disabled after tunable frobbing, with sysctl hw.apic.x2apic_mode.