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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 | |||
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1 | |||
2 | menu "Profiling support" | ||
3 | depends on EXPERIMENTAL | ||
4 | |||
5 | config PROFILING | ||
6 | bool "Profiling support (EXPERIMENTAL)" | ||
7 | help | ||
8 | Say Y here to enable the extended profiling support mechanisms used | ||
9 | by profilers such as OProfile. | ||
10 | |||
11 | config OPROFILE | ||
12 | tristate "OProfile system profiling (EXPERIMENTAL)" | ||
13 | depends on PROFILING | ||
14 | help | ||
15 | OProfile is a profiling system capable of profiling the | ||
16 | whole system, include the kernel, kernel modules, libraries, | ||
17 | and applications. | ||
18 | |||
19 | Due to firmware bugs, you may need to use the "nohalt" boot | ||
20 | option if you're using OProfile with the hardware performance | ||
21 | counters. | ||
22 | |||
23 | If unsure, say N. | ||
24 | |||
25 | endmenu | ||
26 | |||