| menuconfig INSTRUMENTATION |
| bool "Instrumentation Support" |
| default y |
| ---help--- |
| Say Y here to get to see options related to performance measurement, |
| system-wide debugging, and testing. This option alone does not add any |
| kernel code. |
| |
| If you say N, all options in this submenu will be skipped and |
| disabled. If you're trying to debug the kernel itself, go see the |
| Kernel Hacking menu. |
| |
| if INSTRUMENTATION |
| |
| config PROFILING |
| bool "Profiling support (EXPERIMENTAL)" |
| help |
| Say Y here to enable the extended profiling support mechanisms used |
| by profilers such as OProfile. |
| |
| config OPROFILE |
| tristate "OProfile system profiling (EXPERIMENTAL)" |
| depends on PROFILING && !UML |
| 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 OPROFILE_ARMV6 |
| bool |
| depends on OPROFILE && CPU_V6 && !SMP |
| default y |
| select OPROFILE_ARM11_CORE |
| |
| config OPROFILE_MPCORE |
| bool |
| depends on OPROFILE && CPU_V6 && SMP |
| default y |
| select OPROFILE_ARM11_CORE |
| |
| config OPROFILE_ARM11_CORE |
| bool |
| |
| config MARKERS |
| bool "Activate markers" |
| help |
| Place an empty function call at each marker site. Can be |
| dynamically changed for a probe function. |
| |
| endif # INSTRUMENTATION |
