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- #
- # General architecture dependent options
- #
- config OPROFILE
- tristate "OProfile system profiling (EXPERIMENTAL)"
- depends on PROFILING
- depends on HAVE_OPROFILE
- help
- OProfile is a profiling system capable of profiling the
- whole system, include the kernel, kernel modules, libraries,
- and applications.
- If unsure, say N.
- config HAVE_OPROFILE
- def_bool n
- config KPROBES
- bool "Kprobes"
- depends on KALLSYMS && MODULES
- depends on HAVE_KPROBES
- help
- Kprobes allows you to trap at almost any kernel address and
- execute a callback function. register_kprobe() establishes
- a probepoint and specifies the callback. Kprobes is useful
- for kernel debugging, non-intrusive instrumentation and testing.
- If in doubt, say "N".
- config KRETPROBES
- def_bool y
- depends on KPROBES && HAVE_KRETPROBES
- config HAVE_IOREMAP_PROT
- def_bool n
- config HAVE_KPROBES
- def_bool n
- config HAVE_KRETPROBES
- def_bool n
- config HAVE_DMA_ATTRS
- def_bool n
- config USE_GENERIC_SMP_HELPERS
- def_bool n
- config HAVE_CLK
- def_bool n
- help
- The <linux/clk.h> calls support software clock gating and
- thus are a key power management tool on many systems.
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