CONFIG_PERF_EVENTS_AMD_BRS: AMD Zen3 Branch Sampling support

General informations

The Linux kernel configuration item CONFIG_PERF_EVENTS_AMD_BRS:

• prompt: AMD Zen3 Branch Sampling support
• type: bool
• depends on: CONFIG_PERF_EVENTS && CONFIG_CPU_SUP_AMD
• defined in arch/x86/events/Kconfig
• found in Linux kernels: 5.19, 6.0–6.8, 6.9-rc+HEAD

Help text

Enable AMD Zen3 branch sampling support (BRS) which samples up to 16 consecutive taken branches in registers.

Hardware

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Sources

This page is automaticly generated with free (libre, open) software lkddb(see lkddb-sources).

The data is retrived from:

• Linux kernel
• Linux Kernel Driver DataBase (LKDDb)

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