Suspend/resume on i915 stop working between r278348 and r278741.

[Gleb Smirnoff]

On Sun, Feb 15, 2015 at 08:59:56PM +0200, Konstantin Belousov wrote:
K> On Sun, Feb 15, 2015 at 07:45:44PM +0100, Ranjan1018 . wrote:
K> > 
K> > Unfortunately does not work for me. Tested with r278803.
K> 
K> Does your machine resume if you boot with hw.x2apic_enable set to 0
K> from the loader prompt ?  Confirm that x2apic is disabled after tunable
K> frobbing, with sysctl hw.apic.x2apic_mode.

Just did that. Running r278473, hw.x2apic_enable=0 resume works,
and hw.x2apic_enable=1 resume reboots.

-- 
Totus tuus, Glebius.