| commit | 8747f2022fe8d8029193707ee86ff5c792cbef9b | [log] [tgz] |
|---|---|---|
| author | Peter Zijlstra <peterz@infradead.org> | Tue Sep 15 12:32:00 2020 +0200 |
| committer | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | Wed Sep 16 19:36:26 2020 +0200 |
| tree | fdb28a11eb16c420a68394a907eb7c5f9e5c10d4 | |
| parent | a889a23a98fee183c9b6b0b14b2fd70583429c5e [diff] |
cpuidle: Allow cpuidle drivers to take over RCU-idle Some drivers have to do significant work, some of which relies on RCU still being active. Instead of using RCU_NONIDLE in the drivers and flipping RCU back on, allow drivers to take over RCU-idle duty. Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> Reviewed-by: Ulf Hansson <ulf.hansson@linaro.org> Tested-by: Borislav Petkov <bp@suse.de> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>