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Diffstat (limited to 'drivers/perf/Kconfig')
| -rw-r--r-- | drivers/perf/Kconfig | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/drivers/perf/Kconfig b/drivers/perf/Kconfig index 54ff5cc17ccd..7526a9e714fa 100644 --- a/drivers/perf/Kconfig +++ b/drivers/perf/Kconfig @@ -96,6 +96,20 @@ config STARFIVE_STARLINK_PMU an L3 memory system. The L3 cache events are added into perf event subsystem, allowing monitoring of various L3 cache perf events. +config ANDES_CUSTOM_PMU + bool "Andes custom PMU support" + depends on ARCH_RENESAS && RISCV_ALTERNATIVE && RISCV_PMU_SBI + default y + help + The Andes cores implement the PMU overflow extension very + similar to the standard Sscofpmf and Smcntrpmf extension. + + This will patch the overflow and pending CSRs and handle the + non-standard behaviour via the regular SBI PMU driver and + interface. + + If you don't know what to do here, say "Y". + config ARM_PMU_ACPI depends on ARM_PMU && ACPI def_bool y |