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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 18:49:45 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 18:49:45 +0000
commit2c3c1048746a4622d8c89a29670120dc8fab93c4 (patch)
tree848558de17fb3008cdf4d861b01ac7781903ce39 /arch/x86/events/Kconfig
parentInitial commit. (diff)
downloadlinux-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>
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+# 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