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Diffstat (limited to 'arch/ia64/oprofile/Kconfig')
| -rw-r--r-- | arch/ia64/oprofile/Kconfig | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/arch/ia64/oprofile/Kconfig b/arch/ia64/oprofile/Kconfig new file mode 100644 index 000000000000..56e6f614b04a --- /dev/null +++ b/arch/ia64/oprofile/Kconfig @@ -0,0 +1,26 @@ + +menu "Profiling support" + depends on EXPERIMENTAL + +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 + help + OProfile is a profiling system capable of profiling the + whole system, include the kernel, kernel modules, libraries, + and applications. + + Due to firmware bugs, you may need to use the "nohalt" boot + option if you're using OProfile with the hardware performance + counters. + + If unsure, say N. + +endmenu + |