From: Jesse Barnes <jbarnes@engr.sgi.com>
To: linux-ia64@vger.kernel.org
Subject: [PATCH] make per-cpu boot messages quieter
Date: Fri, 13 Aug 2004 17:23:35 +0000 [thread overview]
Message-ID: <200408131023.35453.jbarnes@engr.sgi.com> (raw)
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This patch turns the per-CPU frequency printk into a KERN_DEBUG instead of a
KERN_INFO so it'll show up in the system log but won't be printed at boot,
since it's a big pain on system with a lot of CPUs.
Signed-off-by: Jesse Barnes <jbarnes@sgi.com>
Jesse
[-- Attachment #2: quiet-cpu-frequency.patch --]
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===== arch/ia64/kernel/time.c 1.42 vs edited =====
--- 1.42/arch/ia64/kernel/time.c 2004-06-04 15:44:03 -07:00
+++ edited/arch/ia64/kernel/time.c 2004-08-13 09:53:06 -07:00
@@ -371,7 +371,7 @@
itc_drift = -1;
local_cpu_data->itm_delta = (itc_freq + HZ/2) / HZ;
- printk(KERN_INFO "CPU %d: base freq=%lu.%03luMHz, ITC ratio=%lu/%lu, "
+ printk(KERN_DEBUG "CPU %d: base freq=%lu.%03luMHz, ITC ratio=%lu/%lu, "
"ITC freq=%lu.%03luMHz+/-%ldppm\n", smp_processor_id(),
platform_base_freq / 1000000, (platform_base_freq / 1000) % 1000,
itc_ratio.num, itc_ratio.den, itc_freq / 1000000, (itc_freq / 1000) % 1000,
reply other threads:[~2004-08-13 17:23 UTC|newest]
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