powercap/rapl: reduce ipi calls and misc clean up
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- v6 Latest4 patches 3 repliesIn review
- v52 patches 3 repliesSuperseded
- v42 patches 3 repliesSuperseded
Changes in v6 from the cover letter
- Split changes into seprate patches. No code change.
Patches in v6 No applies recorded yet
| # | Subject and files | Size | Replies | Applied |
|---|---|---|---|---|
| 1/4 | cpumask: export cpumask_any_butlib/ | +1 | 0 replies | |
| 2/4 | powercap/rapl: reduce ipi callsdrivers/ | +85 | 0 replies | |
| 3/4 | powercap/rapl: add package reference per domaindrivers/ | +21 | 0 replies | |
| 4/4 | powercap/rapl: track lead cpu per packagedrivers/ | +20 | 0 replies |
Reviews trailers per patch
No Reviewed-by, Acked-by or Tested-by trailers for v6 yet.
Cover letter [PATCH v6 0/4] powercap/rapl: reduce ipi calls and misc clean up
Changes since v5:
- Split changes into seprate patches. No code change.
Changes since V4:
- Deleted unnecessary cpumask_any_and() call, assign first cpu as lead
Changes since V3:
- Avoid for_each_online_cpu() search for per package MSR access. This is achieved by tracking a per package lead cpu via cpumask_xx() calls. (suggested by Thomas Gleixner <[email protected]>)
- Add direct reference of RAPL package for each RAPL domain.
Jacob Pan (4):
cpumask: export cpumask_any_but
powercap/rapl: reduce ipi calls
powercap/rapl: add package reference per domain
powercap/rapl: track lead cpu per package
drivers/powercap/intel_rapl.c | 220 ++++++++++++++++++++++-------------------- lib/cpumask.c | 1 + 2 files changed, 115 insertions(+), 106 deletions(-)
Signature · 1 line
1.9.1