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| author | Peter Zijlstra <[email protected]> | 2023-01-12 20:43:20 +0100 |
|---|---|---|
| committer | Ingo Molnar <[email protected]> | 2023-01-13 11:03:22 +0100 |
| commit | 5fca0d9f5d76664786ca6c09076341def165a677 (patch) | |
| tree | 3b09de5a38ed48707cc4970295973b16c7b3e974 /tools/perf/scripts/python/bin/stackcollapse-record | |
| parent | 8e9ab9e8da1eae61fdff35690d998eaf8cd527dc (diff) | |
cpuidle, tegra: Push RCU-idle into driver
Doing RCU-idle outside the driver, only to then temporarily enable it
again, at least twice, before going idle is suboptimal.
Notably once implicitly through the cpu_pm_*() calls and once
explicitly doing RCU_NONIDLE().
Signed-off-by: Peter Zijlstra (Intel) <[email protected]>
Signed-off-by: Ingo Molnar <[email protected]>
Tested-by: Tony Lindgren <[email protected]>
Tested-by: Ulf Hansson <[email protected]>
Reviewed-by: Frederic Weisbecker <[email protected]>
Acked-by: Rafael J. Wysocki <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Diffstat (limited to 'tools/perf/scripts/python/bin/stackcollapse-record')
0 files changed, 0 insertions, 0 deletions