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| author | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-10-17 22:13:16 +0200 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-10-17 22:13:16 +0200 |
| commit | d20ead9e86881bc7ae84e385f47b5196b7d93aac (patch) | |
| tree | ed27dd5db5f8447e4b3f541f0ec38219085d2f32 /include/asm-x86/mach-default | |
| parent | Merge branch 'for-linus' of git://git.kernel.dk/data/git/linux-2.6-block (diff) | |
| parent | x86: delete vsyscall files during make clean (diff) | |
| download | linux-d20ead9e86881bc7ae84e385f47b5196b7d93aac.tar.xz linux-d20ead9e86881bc7ae84e385f47b5196b7d93aac.zip | |
Merge ssh://master.kernel.org/pub/scm/linux/kernel/git/tglx/linux-2.6-x86
* ssh://master.kernel.org/pub/scm/linux/kernel/git/tglx/linux-2.6-x86: (114 commits)
x86: delete vsyscall files during make clean
kbuild: fix typo SRCARCH in find_sources
x86: fix kernel rebuild due to vsyscall fallout
.gitignore update for x86 arch
x86: unify include/asm/debugreg_32/64.h
x86: unify include/asm/unwind_32/64.h
x86: unify include/asm/types_32/64.h
x86: unify include/asm/tlb_32/64.h
x86: unify include/asm/siginfo_32/64.h
x86: unify include/asm/bug_32/64.h
x86: unify include/asm/mman_32/64.h
x86: unify include/asm/agp_32/64.h
x86: unify include/asm/kdebug_32/64.h
x86: unify include/asm/ioctls_32/64.h
x86: unify include/asm/floppy_32/64.h
x86: apply missing DMA/OOM prevention to floppy_32.h
x86: unify include/asm/cache_32/64.h
x86: unify include/asm/cache_32/64.h
x86: unify include/asm/dmi_32/64.h
x86: unify include/asm/delay_32/64.h
...
Diffstat (limited to 'include/asm-x86/mach-default')
| -rw-r--r-- | include/asm-x86/mach-default/mach_apicdef.h | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/include/asm-x86/mach-default/mach_apicdef.h b/include/asm-x86/mach-default/mach_apicdef.h index 7bcb350c3ee8..ae9841319094 100644 --- a/include/asm-x86/mach-default/mach_apicdef.h +++ b/include/asm-x86/mach-default/mach_apicdef.h @@ -1,11 +1,17 @@ #ifndef __ASM_MACH_APICDEF_H #define __ASM_MACH_APICDEF_H +#include <asm/apic.h> + #define APIC_ID_MASK (0xF<<24) static inline unsigned get_apic_id(unsigned long x) { - return (((x)>>24)&0xF); + unsigned int ver = GET_APIC_VERSION(apic_read(APIC_LVR)); + if (APIC_XAPIC(ver)) + return (((x)>>24)&0xFF); + else + return (((x)>>24)&0xF); } #define GET_APIC_ID(x) get_apic_id(x) |