Commits
Thomas Gleixner committed 2ca5b404792
x86/ioapic: Check x2apic really The x2apic_preenabled flag is just a horrible hack and if X2APIC support is disabled it does not reflect the actual hardware state. Check the hardware instead. Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Cc: Jiang Liu <jiang.liu@linux.intel.com> Cc: Joerg Roedel <joro@8bytes.org> Cc: Tony Luck <tony.luck@intel.com> Cc: Borislav Petkov <bp@alien8.de> Link: http://lkml.kernel.org/r/20150115211702.541280622@linutronix.de Signed-off-by: Thomas Gleixner <tglx@linutronix.de>