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authorJoerg Roedel <joerg.roedel@amd.com>2007-05-02 19:27:06 +0200
committerAndi Kleen <andi@basil.nowhere.org>2007-05-02 19:27:06 +0200
commit6b37f5a20c0e5c334c010a587058354215433e92 (patch)
treede875cded9229b46f94a10aa2c1379060247280e /include/asm-x86_64
parentfbc16f2c2a0e16dbd75ac85d3b6db97f92b642ba (diff)
[PATCH] x86-64: fix cpu MHz reporting on constant_tsc cpus
This patch fixes the reporting of cpu_mhz in /proc/cpuinfo on CPUs with a constant TSC rate and a kernel with disabled cpufreq. Signed-off-by: Mark Langsdorf <mark.langsdorf@amd.com> Signed-off-by: Joerg Roedel <joerg.roedel@amd.com> Signed-off-by: Andi Kleen <ak@suse.de> arch/x86_64/kernel/apic.c | 2 - arch/x86_64/kernel/time.c | 58 +++++++++++++++++++++++++++++++++++++++--- arch/x86_64/kernel/tsc.c | 12 +++++--- arch/x86_64/kernel/tsc_sync.c | 2 - include/asm-x86_64/proto.h | 1 5 files changed, 65 insertions(+), 10 deletions(-)
Diffstat (limited to 'include/asm-x86_64')
-rw-r--r--include/asm-x86_64/proto.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/include/asm-x86_64/proto.h b/include/asm-x86_64/proto.h
index f64949fae61..78427021d94 100644
--- a/include/asm-x86_64/proto.h
+++ b/include/asm-x86_64/proto.h
@@ -92,6 +92,7 @@ extern unsigned long table_start, table_end;
extern int exception_trace;
extern unsigned cpu_khz;
+extern unsigned tsc_khz;
extern void no_iommu_init(void);
extern int force_iommu, no_iommu;