diff options
| author | Matt Wagantall <mattw@codeaurora.org> | 2014-06-19 14:23:33 -0700 |
|---|---|---|
| committer | David Keitel <dkeitel@codeaurora.org> | 2016-03-23 19:58:29 -0700 |
| commit | cc06d4a91d964d9263ab0b9b18e9fa8679ecb4c1 (patch) | |
| tree | 30d13483b5e4eb3f82cc5da7d451612c67e97077 /lib | |
| parent | 841af4dbae5856859e5859194db2a598be3baf16 (diff) | |
sched/rt: Add Kconfig option to enable panicking for RT throttling
This may be useful for detecting and debugging RT throttling issues.
Change-Id: I5807a897d11997d76421c1fcaa2918aad988c6c9
Signed-off-by: Matt Wagantall <mattw@codeaurora.org>
[rameezmustafa@codeaurora.org]: Port to msm-3.18]
Signed-off-by: Syed Rameez Mustafa <rameezmustafa@codeaurora.org>
[joonwoop@codeaurora.org: fixed conflict in lib/Kconfig.debug]
Signed-off-by: Joonwoo Park <joonwoop@codeaurora.org>
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/Kconfig.debug | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/lib/Kconfig.debug b/lib/Kconfig.debug index 46a73dc259f9..56b9db804d8c 100644 --- a/lib/Kconfig.debug +++ b/lib/Kconfig.debug @@ -867,6 +867,15 @@ config SCHED_INFO bool default n +config PANIC_ON_RT_THROTTLING + bool "Panic on RT throttling" + help + Say Y here to enable the kernel to panic when a realtime + runqueue is throttled. This may be useful for detecting + and debugging RT throttling issues. + + Say N if unsure. + config SCHEDSTATS bool "Collect scheduler statistics" depends on DEBUG_KERNEL && PROC_FS |