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Message-ID: <8abea32a-4895-7826-8a9c-9ddc5a7ad2bd@linuxfoundation.org>
Date:   Wed, 17 May 2023 12:26:53 -0600
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To:     "Rafael J. Wysocki" <rafael@kernel.org>
Cc:     Shuah Khan <skhan@linuxfoundation.org>, shuah <shuah@kernel.org>,
        Thomas Renninger <trenn@suse.de>, linux-pm@vger.kernel.org,
        linux-kernel@vger.kernel.org
From:   Shuah Khan <skhan@linuxfoundation.org>
Subject: [GIT PULL] cpupower update for Linux 6.4-rc3
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Hi Rafael,

Please pull the following cpupower update for Linux 6.4-rc3 or for
a later rc.

This cpupower fixes update for Linux 6.4-rc3 consists of:

- a resource leak fix
- fix drift in C0 percentage calculation due to System-wide TSC read.
   To lower this drift read TSC per CPU and also just after mperf read.
   This technique improves C0 percentage calculation in Mperf monitor

diff is attached.

thanks,
-- Shuah

----------------------------------------------------------------
The following changes since commit ac9a78681b921877518763ba0e89202254349d1b:

   Linux 6.4-rc1 (2023-05-07 13:34:35 -0700)

are available in the Git repository at:

   git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux tags/linux-cpupower-6.4-rc3

for you to fetch changes up to c2adb1877b76fc81ae041e1db1a6ed2078c6746b:

   cpupower: Make TSC read per CPU for Mperf monitor (2023-05-08 10:46:49 -0600)

----------------------------------------------------------------
linux-cpupower-6.4-rc3

This cpupower fixes update for Linux 6.4-rc3 consists of:

- a resource leak fix
- fix drift in C0 percentage calculation due to System-wide TSC read.
   To lower this drift read TSC per CPU and also just after mperf read.
   This technique improves C0 percentage calculation in Mperf monitor

----------------------------------------------------------------
Hao Zeng (1):
       cpupower:Fix resource leaks in sysfs_get_enabled()

Wyes Karny (1):
       cpupower: Make TSC read per CPU for Mperf monitor

  tools/power/cpupower/lib/powercap.c                | 23 +++++++++++-----
  .../cpupower/utils/idle_monitor/mperf_monitor.c    | 31 ++++++++++------------
  2 files changed, 30 insertions(+), 24 deletions(-)

----------------------------------------------------------------
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