From b01c845f0f2e3f9e54e6a78d5d56895f5b95e818 Mon Sep 17 00:00:00 2001 From: Roland Dreier Date: Fri, 13 Nov 2009 14:38:26 -0800 Subject: x86: Remove CPU cache size output for non-Intel too As Dave Jones said about the output in intel_cacheinfo.c: "They aren't useful, and pollute the dmesg output a lot (especially on machines with many cores). Also the same information can be trivially found out from userspace." Give the generic display_cacheinfo() function the same treatment. Signed-off-by: Roland Dreier Acked-by: Dave Jones Cc: Mike Travis Cc: Andi Kleen Cc: Heiko Carstens Cc: Randy Dunlap Cc: Tejun Heo Cc: Greg Kroah-Hartman Cc: Yinghai Lu Cc: David Rientjes Cc: Steven Rostedt Cc: Rusty Russell Cc: Hidetoshi Seto Cc: Jack Steiner Cc: Frederic Weisbecker LKML-Reference: Signed-off-by: Ingo Molnar --- arch/x86/kernel/cpu/common.c | 5 ----- 1 file changed, 5 deletions(-) diff --git a/arch/x86/kernel/cpu/common.c b/arch/x86/kernel/cpu/common.c index 617a29f95b3c..9db1e2425c27 100644 --- a/arch/x86/kernel/cpu/common.c +++ b/arch/x86/kernel/cpu/common.c @@ -391,8 +391,6 @@ void __cpuinit display_cacheinfo(struct cpuinfo_x86 *c) if (n >= 0x80000005) { cpuid(0x80000005, &dummy, &ebx, &ecx, &edx); - printk(KERN_INFO "CPU: L1 I Cache: %dK (%d bytes/line), D cache %dK (%d bytes/line)\n", - edx>>24, edx&0xFF, ecx>>24, ecx&0xFF); c->x86_cache_size = (ecx>>24) + (edx>>24); #ifdef CONFIG_X86_64 /* On K8 L1 TLB is inclusive, so don't count it */ @@ -422,9 +420,6 @@ void __cpuinit display_cacheinfo(struct cpuinfo_x86 *c) #endif c->x86_cache_size = l2size; - - printk(KERN_INFO "CPU: L2 Cache: %dK (%d bytes/line)\n", - l2size, ecx & 0xFF); } void __cpuinit detect_ht(struct cpuinfo_x86 *c) -- cgit v1.2.3