AcoSail/kernel_optimize_test
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Merge branch 'pcc' into release

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Len Brown 2010-02-23 00:39:00 -05:00
commit b2cb9dcb98
1 changed files with 5 additions and 1 deletions
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6
drivers/acpi/processor_perflib.c
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@ -413,7 +413,11 @@ static int acpi_processor_get_performance_info(struct acpi_processor *pr)
if (result)
goto update_bios;
return 0;
/* We need to call _PPC once when cpufreq starts */
if (ignore_ppc != 1)
result = acpi_processor_get_platform_limit(pr);
return result;
/*
* Having _PPC but missing frequencies (_PSS, _PCT) is a very good hint that