| # SPDX-License-Identifier: GPL-2.0 |
| menu "Performance monitoring" |
| |
| config PERF_EVENTS_INTEL_UNCORE |
| tristate "Intel uncore performance events" |
| depends on PERF_EVENTS && CPU_SUP_INTEL && PCI |
| default y |
| ---help--- |
| Include support for Intel uncore performance events. These are |
| available on NehalemEX and more modern processors. |
| |
| config PERF_EVENTS_INTEL_RAPL |
| tristate "Intel/AMD rapl performance events" |
| depends on PERF_EVENTS && (CPU_SUP_INTEL || CPU_SUP_AMD) && PCI |
| default y |
| ---help--- |
| Include support for Intel and AMD rapl performance events for power |
| monitoring on modern processors. |
| |
| config PERF_EVENTS_INTEL_CSTATE |
| tristate "Intel cstate performance events" |
| depends on PERF_EVENTS && CPU_SUP_INTEL && PCI |
| default y |
| ---help--- |
| Include support for Intel cstate performance events for power |
| monitoring on modern processors. |
| |
| config PERF_EVENTS_AMD_POWER |
| depends on PERF_EVENTS && CPU_SUP_AMD |
| tristate "AMD Processor Power Reporting Mechanism" |
| ---help--- |
| Provide power reporting mechanism support for AMD processors. |
| Currently, it leverages X86_FEATURE_ACC_POWER |
| (CPUID Fn8000_0007_EDX[12]) interface to calculate the |
| average power consumption on Family 15h processors. |
| |
| endmenu |
