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| author | Peter Zijlstra <peterz@infradead.org> | 2023-01-12 20:43:26 +0100 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2023-01-13 11:48:00 +0100 |
| commit | 0c5ffc3d7b15978c6b184938cd6b8af06e436424 (patch) | |
| tree | 48f3b3d321afa0c435ec1d83281cc28942923816 /Documentation | |
| parent | c3d42418dca53d6c498a48c408f7a45289593650 (diff) | |
cpuidle, dt: Push RCU-idle into driver
Doing RCU-idle outside the driver, only to then temporarily enable it
again before going idle is suboptimal.
Notably: this converts all dt_init_idle_driver() and
__CPU_PM_CPU_IDLE_ENTER() users for they are inextrably intertwined.
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Tested-by: Tony Lindgren <tony@atomide.com>
Tested-by: Ulf Hansson <ulf.hansson@linaro.org>
Acked-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Acked-by: Frederic Weisbecker <frederic@kernel.org>
Link: https://lore.kernel.org/r/20230112195540.068981667@infradead.org
Diffstat (limited to 'Documentation')
0 files changed, 0 insertions, 0 deletions