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Diffstat (limited to 'arch/powerpc/platforms/cell/Kconfig')
| -rw-r--r-- | arch/powerpc/platforms/cell/Kconfig | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/arch/powerpc/platforms/cell/Kconfig b/arch/powerpc/platforms/cell/Kconfig index 3959fcfe731..6ee571f743c 100644 --- a/arch/powerpc/platforms/cell/Kconfig +++ b/arch/powerpc/platforms/cell/Kconfig @@ -107,6 +107,15 @@ config CBE_CPUFREQ_PMI processor will not only be able to run at lower speed, but also at lower core voltage. +config CBE_CPUFREQ_SPU_GOVERNOR + tristate "CBE frequency scaling based on SPU usage" + depends on SPU_FS && CPU_FREQ + default m + help + This governor checks for spu usage to adjust the cpu frequency. + If no spu is running on a given cpu, that cpu will be throttled to + the minimal possible frequency. + endmenu config OPROFILE_CELL |