[tip:x86/urgent] x86/apic: Work around boot failure on HP ProLiant DL980 G7 Server systems

Commit-ID: cb214ede7657db458fd0b2a25ea0b28dbf900ebc Gitweb: http://git.kernel.org/tip/cb214ede7657db458fd0b2a25ea0b28dbf900ebc Author: Stoney Wang AuthorDate: Thu, 7 Feb 2013 10:53:02 -0800 Committer: Ingo Molnar CommitDate: Mon, 11 Feb 2013 11:13:00 +0100 x86/apic: Work around boot

[PATCH] x86/apic: check FADT settings after enable x2apic

OS will enable x2apic mode even BIOS default in xapic mode. FADT settings check (commit ea0dcf903e7d76aa5d483d876215fedcfdfe140f) should be applied after detect default mode and change the mode (enable_IR_x2apic called) Signed-off-by: Stoney Wang --- arch/x86/kernel/apic/x2apic_phys.c | 25