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| author | Con Kolivas <kernel@kolivas.org> | 2020-05-05 16:59:50 +1000 |
|---|---|---|
| committer | Con Kolivas <kernel@kolivas.org> | 2020-05-05 16:59:50 +1000 |
| commit | ccc6d75111b3c6c694a568898a2254b34f71cced (patch) | |
| tree | 05f1b104a19185a3667d68e91799e3d70551a76a | |
| parent | 182e02aee7783fac6e1b08a5e0529a9429921853 (diff) | |
Revert "Make nohz_full not be picked up as a default config option and add recommendation to help."
This reverts commit 546224764742dc1938b3979091c2c81b37d6e730.
| -rw-r--r-- | kernel/time/Kconfig | 8 |
1 files changed, 1 insertions, 7 deletions
diff --git a/kernel/time/Kconfig b/kernel/time/Kconfig index 2960cace6719..60b4fd254c80 100644 --- a/kernel/time/Kconfig +++ b/kernel/time/Kconfig @@ -66,9 +66,6 @@ config NO_HZ_COMMON depends on !ARCH_USES_GETTIMEOFFSET && GENERIC_CLOCKEVENTS select TICK_ONESHOT -config NO_HZ_FULL - bool - choice prompt "Timer tick handling" default NO_HZ_IDLE if NO_HZ @@ -90,9 +87,8 @@ config NO_HZ_IDLE Most of the time you want to say Y here. -config NO_HZ_FULL_NODEF +config NO_HZ_FULL bool "Full dynticks system (tickless)" - select NO_HZ_FULL # NO_HZ_COMMON dependency depends on !ARCH_USES_GETTIMEOFFSET && GENERIC_CLOCKEVENTS # We need at least one periodic CPU for timekeeping @@ -118,8 +114,6 @@ config NO_HZ_FULL_NODEF transitions: syscalls, exceptions and interrupts. Even when it's dynamically off. - Not recommended for desktops,laptops, or mobile devices. - Say N. endchoice |