[CPUFREQ] Make acpi-cpufreq more robust against BIOS freq changes behind our back.

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We checked the hardware freq with OS cached freq value in get_cur_freqon_cpu().

Signed-off-by: Venkatesh Pallipadi <venkatesh.pallipadi@intel.com>
Signed-off-by: Thomas Renninger <trenn@suse.de>
Signed-off-by: Dave Jones <davej@redhat.com>

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Venkatesh Pallipadi 2008-04-28 15:13:43 -04:00 • committed by Dave Jones

parent c938ac2132

commit e56a727b02

1 changed files with 10 additions and 0 deletions

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arch/x86/kernel/cpu/cpufreq/acpi-cpufreq.c

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