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| author | Rusty Russell <rusty@rustcorp.com.au> | 2006-12-07 02:14:08 +0100 |
|---|---|---|
| committer | Andi Kleen <andi@basil.nowhere.org> | 2006-12-07 02:14:08 +0100 |
| commit | d7cd56111f30259e1b532a12e06f59f8e0a20355 (patch) | |
| tree | 760e9548511ba30cf095f1873bcc9e301a89fa92 /include/asm-i386 | |
| parent | 139ec7c416248b9ea227d21839235344edfee1e0 (diff) | |
| download | op-kernel-dev-d7cd56111f30259e1b532a12e06f59f8e0a20355.zip op-kernel-dev-d7cd56111f30259e1b532a12e06f59f8e0a20355.tar.gz | |
[PATCH] i386: cpu_detect extraction
Both lhype and Xen want to call the core of the x86 cpu detect code before
calling start_kernel.
(extracted from larger patch)
AK: folded in start_kernel header patch
Signed-off-by: Jeremy Fitzhardinge <jeremy@xensource.com>
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Signed-off-by: Andi Kleen <ak@suse.de>
Cc: Jeremy Fitzhardinge <jeremy@goop.org>
Cc: Andi Kleen <ak@suse.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Diffstat (limited to 'include/asm-i386')
| -rw-r--r-- | include/asm-i386/processor.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/include/asm-i386/processor.h b/include/asm-i386/processor.h index 5f0418d..a52d654 100644 --- a/include/asm-i386/processor.h +++ b/include/asm-i386/processor.h @@ -20,6 +20,7 @@ #include <linux/threads.h> #include <asm/percpu.h> #include <linux/cpumask.h> +#include <linux/init.h> /* flag for disabling the tsc */ extern int tsc_disable; @@ -112,6 +113,8 @@ extern struct cpuinfo_x86 cpu_data[]; extern int cpu_llc_id[NR_CPUS]; extern char ignore_fpu_irq; +void __init cpu_detect(struct cpuinfo_x86 *c); + extern void identify_cpu(struct cpuinfo_x86 *); extern void print_cpu_info(struct cpuinfo_x86 *); extern unsigned int init_intel_cacheinfo(struct cpuinfo_x86 *c); |
