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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 18:49:45 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 18:49:45 +0000 |
| commit | 2c3c1048746a4622d8c89a29670120dc8fab93c4 (patch) | |
| tree | 848558de17fb3008cdf4d861b01ac7781903ce39 /arch/x86/events/Kconfig | |
| parent | Initial commit. (diff) | |
| download | linux-2c3c1048746a4622d8c89a29670120dc8fab93c4.tar.xz linux-2c3c1048746a4622d8c89a29670120dc8fab93c4.zip | |
Adding upstream version 6.1.76.upstream/6.1.76
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'arch/x86/events/Kconfig')
| -rw-r--r-- | arch/x86/events/Kconfig | 55 |
1 files changed, 55 insertions, 0 deletions
diff --git a/arch/x86/events/Kconfig b/arch/x86/events/Kconfig new file mode 100644 index 000000000..dabdf3d7b --- /dev/null +++ b/arch/x86/events/Kconfig @@ -0,0 +1,55 @@ +# 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. + +config PERF_EVENTS_AMD_UNCORE + tristate "AMD Uncore performance events" + depends on PERF_EVENTS && CPU_SUP_AMD + default y + help + Include support for AMD uncore performance events for use with + e.g., perf stat -e amd_l3/.../,amd_df/.../. + + To compile this driver as a module, choose M here: the + module will be called 'amd-uncore'. + +config PERF_EVENTS_AMD_BRS + depends on PERF_EVENTS && CPU_SUP_AMD + bool "AMD Zen3 Branch Sampling support" + help + Enable AMD Zen3 branch sampling support (BRS) which samples up to + 16 consecutive taken branches in registers. + +endmenu |