.. | .. |
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5 | 5 | tristate "Intel uncore performance events" |
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6 | 6 | depends on PERF_EVENTS && CPU_SUP_INTEL && PCI |
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7 | 7 | default y |
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8 | | - ---help--- |
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| 8 | + help |
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9 | 9 | Include support for Intel uncore performance events. These are |
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10 | 10 | available on NehalemEX and more modern processors. |
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11 | 11 | |
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12 | 12 | config PERF_EVENTS_INTEL_RAPL |
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13 | | - tristate "Intel rapl performance events" |
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14 | | - depends on PERF_EVENTS && CPU_SUP_INTEL && PCI |
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| 13 | + tristate "Intel/AMD rapl performance events" |
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| 14 | + depends on PERF_EVENTS && (CPU_SUP_INTEL || CPU_SUP_AMD) && PCI |
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15 | 15 | default y |
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16 | | - ---help--- |
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17 | | - Include support for Intel rapl performance events for power |
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| 16 | + help |
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| 17 | + Include support for Intel and AMD rapl performance events for power |
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18 | 18 | monitoring on modern processors. |
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19 | 19 | |
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20 | 20 | config PERF_EVENTS_INTEL_CSTATE |
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21 | 21 | tristate "Intel cstate performance events" |
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22 | 22 | depends on PERF_EVENTS && CPU_SUP_INTEL && PCI |
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23 | 23 | default y |
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24 | | - ---help--- |
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| 24 | + help |
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25 | 25 | Include support for Intel cstate performance events for power |
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26 | 26 | monitoring on modern processors. |
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27 | 27 | |
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28 | 28 | config PERF_EVENTS_AMD_POWER |
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29 | 29 | depends on PERF_EVENTS && CPU_SUP_AMD |
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30 | 30 | tristate "AMD Processor Power Reporting Mechanism" |
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31 | | - ---help--- |
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| 31 | + help |
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32 | 32 | Provide power reporting mechanism support for AMD processors. |
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33 | 33 | Currently, it leverages X86_FEATURE_ACC_POWER |
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34 | 34 | (CPUID Fn8000_0007_EDX[12]) interface to calculate the |
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