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| author | Ingo Molnar <mingo@kernel.org> | 2015-01-21 06:12:21 +0100 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2015-01-21 06:12:21 +0100 |
| commit | f49028292c13b958fdf4f36c8cc8119d0dde187b (patch) | |
| tree | ea1f92969a8aca7083f19c4ef07dd3674509554f /drivers/cpufreq | |
| parent | eef8f4c2acac6fae84f2d959a145fa3cad4d00c9 (diff) | |
| parent | 78e691f4ae2d5edea0199ca802bb505b9cdced88 (diff) | |
Merge branch 'for-mingo' of git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu into core/rcu
Pull RCU updates from Paul E. McKenney:
- Documentation updates.
- Miscellaneous fixes.
- Preemptible-RCU fixes, including fixing an old bug in the
interaction of RCU priority boosting and CPU hotplug.
- SRCU updates.
- RCU CPU stall-warning updates.
- RCU torture-test updates.
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'drivers/cpufreq')
| -rw-r--r-- | drivers/cpufreq/Kconfig | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/cpufreq/Kconfig b/drivers/cpufreq/Kconfig index 29b2ef5a68b9..a171fef2c2b6 100644 --- a/drivers/cpufreq/Kconfig +++ b/drivers/cpufreq/Kconfig @@ -2,6 +2,7 @@ menu "CPU Frequency scaling" config CPU_FREQ bool "CPU Frequency scaling" + select SRCU help CPU Frequency scaling allows you to change the clock speed of CPUs on the fly. This is a nice method to save power, because |