AcoSail/kernel_optimize_test
8
0
Fork 0
forked from luck/tmp_suning_uos_patched
Code Pull Requests Activity

cpuidle: Don't enable all governors by default

Browse Source 
Since commit d6f346f2d2 (cpuidle: improve governor Kconfig options)
the best cpuidle governor is selected automatically. There is little
point in additionally selecting the other one as it will not be used,
so don't select both governors by default.

Being able to select more than one governor is still good for
developers booting with cpuidle_sysfs_switch, though.

This fixes the second half of kernel BZ #65531.

Link: https://bugzilla.kernel.org/show_bug.cgi?id=65531
Signed-off-by: Jean Delvare <jdelvare@suse.de>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
This commit is contained in:
Jean Delvare 2016-01-11 17:43:02 +01:00 committed by Rafael J. Wysocki
parent 66a5f6b639
commit 10475b34f4
1 changed files with 0 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
drivers/cpuidle/Kconfig
View File

@ -19,11 +19,9 @@ config CPU_IDLE_MULTIPLE_DRIVERS
config CPU_IDLE_GOV_LADDER
bool "Ladder governor (for periodic timer tick)"
default y
config CPU_IDLE_GOV_MENU
bool "Menu governor (for tickless system)"
default y
config DT_IDLE_STATES
bool