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authorSuresh Siddha <suresh.b.siddha@intel.com>2009-03-17 01:05:00 +0100
committerH. Peter Anvin <hpa@linux.intel.com>2009-03-17 23:43:51 +0100
commitcf6567fe40c55e9cffca7355cd34e50fb2871e4e (patch)
treec05d4bdfa91a5c9ad35e9b6b1a06d9188ed7800f /arch/x86/include/asm/apic.h
parentx86, x2apic: use virtual wire A mode in disable_IO_APIC() with interrupt-rema... (diff)
downloadlinux-cf6567fe40c55e9cffca7355cd34e50fb2871e4e.tar.xz
linux-cf6567fe40c55e9cffca7355cd34e50fb2871e4e.zip
x86, x2apic: fix clear_local_APIC() in the presence of x2apic
Impact: cleanup, paranoia We were not clearing the local APIC in clear_local_APIC() in the presence of x2apic. Fix it. Signed-off-by: Suresh Siddha <suresh.b.siddha@intel.com> Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
Diffstat (limited to 'arch/x86/include/asm/apic.h')
-rw-r--r--arch/x86/include/asm/apic.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/arch/x86/include/asm/apic.h b/arch/x86/include/asm/apic.h
index 394d177d721b..6d5b6f0900e1 100644
--- a/arch/x86/include/asm/apic.h
+++ b/arch/x86/include/asm/apic.h
@@ -184,6 +184,9 @@ static inline int x2apic_enabled(void)
{
return 0;
}
+
+#define x2apic 0
+
#endif
extern int get_physical_broadcast(void);