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| author | Dave Jones <davej@redhat.com> | 2009-11-12 18:15:43 -0500 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2009-11-13 09:14:55 +0100 |
| commit | 15cd8812ab2ce62a2f779e93a8398bdad752291a (patch) | |
| tree | c98bac047d6580deb41c98983307b0b936a74382 | |
| parent | ce7c42710e2dd133f10b7fc9ed9c73bdd2435f7a (diff) | |
| download | linux-15cd8812ab2ce62a2f779e93a8398bdad752291a.tar.gz linux-15cd8812ab2ce62a2f779e93a8398bdad752291a.tar.bz2 linux-15cd8812ab2ce62a2f779e93a8398bdad752291a.zip | |
x86: Remove the CPU cache size printk's
They aren't really useful, and they pollute the dmesg output a lot
(especially on machines with many cores).
Also the same information can be trivially found out from
userspace.
Reported-by: Mike Travis <travis@sgi.com>
Signed-off-by: Dave Jones <davej@redhat.com>
Acked-by: H. Peter Anvin <hpa@zytor.com>
Cc: Andi Kleen <ak@linux.intel.com>
Cc: Heiko Carstens <heiko.carstens@de.ibm.com>
Cc: Roland Dreier <rdreier@cisco.com>
Cc: Randy Dunlap <rdunlap@xenotime.net>
Cc: Tejun Heo <tj@kernel.org>
Cc: Greg Kroah-Hartman <gregkh@suse.de>
Cc: Yinghai Lu <yinghai@kernel.org>
Cc: David Rientjes <rientjes@google.com>
Cc: Steven Rostedt <rostedt@goodmis.org>
Cc: Rusty Russell <rusty@rustcorp.com.au>
Cc: Hidetoshi Seto <seto.hidetoshi@jp.fujitsu.com>
Cc: Jack Steiner <steiner@sgi.com>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
LKML-Reference: <20091112231542.GA7129@redhat.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
| -rw-r--r-- | arch/x86/kernel/cpu/intel_cacheinfo.c | 16 |
1 files changed, 0 insertions, 16 deletions
diff --git a/arch/x86/kernel/cpu/intel_cacheinfo.c b/arch/x86/kernel/cpu/intel_cacheinfo.c index 804c40e2bc3e..0df4c2b7107f 100644 --- a/arch/x86/kernel/cpu/intel_cacheinfo.c +++ b/arch/x86/kernel/cpu/intel_cacheinfo.c @@ -488,22 +488,6 @@ unsigned int __cpuinit init_intel_cacheinfo(struct cpuinfo_x86 *c) #endif } - if (trace) - printk(KERN_INFO "CPU: Trace cache: %dK uops", trace); - else if (l1i) - printk(KERN_INFO "CPU: L1 I cache: %dK", l1i); - - if (l1d) - printk(KERN_CONT ", L1 D cache: %dK\n", l1d); - else - printk(KERN_CONT "\n"); - - if (l2) - printk(KERN_INFO "CPU: L2 cache: %dK\n", l2); - - if (l3) - printk(KERN_INFO "CPU: L3 cache: %dK\n", l3); - c->x86_cache_size = l3 ? l3 : (l2 ? l2 : (l1i+l1d)); return l2; |