| commit | 0450193bffed6e4b6160c4a5ccb0df158eba7d2a | [log] [tgz] |
|---|---|---|
| author | Yinghai Lu <yinghai@kernel.org> | Tue Dec 07 00:55:56 2010 -0800 |
| committer | Thomas Gleixner <tglx@linutronix.de> | Thu Dec 09 21:52:05 2010 +0100 |
| tree | d29261955e8b9059ccd2cea268fe559460bdee57 | |
| parent | 53301f36f316a6519c464b0ef2a155386c20be19 [diff] |
x86, x2apic: Don't map lapic addr for preenabled x2apic systems If x2apic is preenabled and used by the kernel, we don't need to map the lapic address. That mapping will never be used. So just skip that in register_lapic_address() Signed-off-by: Yinghai Lu <yinghai@kernel.org> Cc: Suresh Siddha <suresh.b.siddha@intel.com> Cc: "Eric W. Biederman" <ebiederm@xmission.com> LKML-Reference: <4CFDF69C.9070501@kernel.org> Signed-off-by: Thomas Gleixner <tglx@linutronix.de>