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| author |   Marcelo Tosatti <mtosatti@redhat.com> | 2019-12-06 13:07:41 -0200 |
|---|---|---|
| committer |   Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2019-12-09 10:37:16 +0100 |
| commit | 36fcb4292473cb9c9ce7706d038bcf0eda5cabeb (patch) | |
| tree | a7ef4aa9d5753e0abf72be184666790e424cf905 /tools/perf/scripts/python/syscall-counts.py | |
| parent | Linux 5.5-rc1 (diff) | |
| download | linux-rng-36fcb4292473cb9c9ce7706d038bcf0eda5cabeb.tar.xz linux-rng-36fcb4292473cb9c9ce7706d038bcf0eda5cabeb.zip | |
cpuidle: use first valid target residency as poll time
Commit 259231a04561 ("cpuidle: add poll_limit_ns to cpuidle_device
structure") changed, by mistake, the target residency from the first
available sleep state to the last available sleep state (which should
be longer).
This might cause excessive polling.
Fixes: 259231a04561 ("cpuidle: add poll_limit_ns to cpuidle_device structure")
Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>
Cc: 5.4+ <stable@vger.kernel.org> # 5.4+
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Diffstat (limited to 'tools/perf/scripts/python/syscall-counts.py')
0 files changed, 0 insertions, 0 deletions