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intel_pstate: Turn per cpu printk into pr_debug

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On larger systems intel_pstate currently spams the boot up
log with its "Intel pstate controlling ..." message for each CPU.
It's the only subsystem that prints a message for each
CPU.

Turn the message into a pr_debug.

Signed-off-by: Andi Kleen <ak@linux.intel.com>
Acked-by: Dirk Brandewie <dirk.j.brandewie@intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
This commit is contained in:
Andi Kleen 2014-08-27 10:17:08 -07:00 • committed by Rafael J. Wysocki
parent 52addcf9d6
commit ce717613f3
1 changed files with 1 additions and 1 deletions
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2
drivers/cpufreq/intel_pstate.c
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@ -688,7 +688,7 @@ static int intel_pstate_init_cpu(unsigned int cpunum)
add_timer_on(&cpu->timer, cpunum); add_timer_on(&cpu->timer, cpunum);
pr_info("Intel pstate controlling: cpu %d\n", cpunum); pr_debug("Intel pstate controlling: cpu %d\n", cpunum);
return 0; return 0;
} }