Messages in this thread | | | From | "Rafael J. Wysocki" <> | Date | Fri, 14 Apr 2017 13:55:18 +0200 | Subject | [GIT PULL] Power management fixes for v4.11-rc7 |
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Hi Linus,
Please pull from the tag
git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git \ pm-4.11-rc7
with top-most commit 66803c946ee6065bc49a7f029b0a48d93467f228
Merge branches 'pm-cpufreq-fixes' and 'pm-tools-fixes'
on top of commit 39da7c509acff13fc8cb12ec1bb20337c988ed36
Linux 4.11-rc6
to receive power management fixes for v4.11-rc7.
These fix a cpufreq core regression related to CPU online/offline and several issues in the turbostat and cpupower utilities.
Specifics:
- Allow CPUs to be put back online even if the cpufreq driver is unable to work with them (eg. due to missing information from platform firmware), which was the previous behavior expected by users, but it changed in the 4.9 time frame (Chen Yu).
- Fix a few minor issues in the turbostat utility, introduced mostly during the recent update of it (Len Brown, Doug Smythies).
- Fix a cpupower utility bug causing it to report incorrect values for turbo frequencies in some cases (Ben Hutchings).
Thanks!
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Ben Hutchings (1): cpupower: Fix turbo frequency reporting for pre-Sandy Bridge cores
Chen Yu (1): cpufreq: Bring CPUs up even if cpufreq_online() failed
Doug Smythies (1): tools/power turbostat: turbostat.8 add missing column definitions
Len Brown (6): tools/power turbostat: bugfix: GFXMHz column not changing tools/power turbostat: show missing Core and GFX power on SKL and KBL tools/power turbostat: enable package THERM_INTERRUPT dump tools/power turbostat: update HWP dump to decimal from hex tools/power turbostat: fix impossibly large CPU%c1 value tools/power turbostat: update version number
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drivers/cpufreq/cpufreq.c | 18 ++++++++++++++++-- tools/power/cpupower/utils/helpers/cpuid.c | 1 + tools/power/x86/turbostat/turbostat.8 | 2 ++ tools/power/x86/turbostat/turbostat.c | 26 +++++++++++++------------- 4 files changed, 32 insertions(+), 15 deletions(-)
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