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author | 2025-07-21 12:45:08 +0200 | |
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committer | 2025-07-21 12:45:08 +0200 | |
commit | c22458458c2e3fae5baa61313ee8bbb64c8150dc (patch) | |
tree | da82708bc2846771f20e66765e23baed124fc062 /tools/perf/scripts/python | |
parent | Linux 6.16-rc6 (diff) | |
parent | PM / devfreq: Add HiSilicon uncore frequency scaling driver (diff) | |
download | wireguard-linux-c22458458c2e3fae5baa61313ee8bbb64c8150dc.tar.xz wireguard-linux-c22458458c2e3fae5baa61313ee8bbb64c8150dc.zip |
Merge tag 'devfreq-next-for-6.17' of git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/linux
Merge devfreq updates for v6.17 from Chanwoo Choi:
"- Clean devfreq core and fix bugs
: Replace sscanf with kstrtoul
: Remove redundant devfreq_get_freq_range() on adding devfreq driver
: Check missing NULL pointer check on removing devfreq driver
: Limit max_freq and min_freq to avoid unreachable value
: Fix wrong index on trans_stat sysfs node
- Use devm_* managed function for clock control on sun81-a33-mbus driver
- Add HiSilicon uncore frequencye scaling driver for for HiSilicon Kunpeng SoCs
: The uncore domain includes shared system resources such as interconnects
and L3 cache, and its frequency has a significant impact on system performance
and power consumption. The driver provides the following functions:
- Support to scale frequency scaling with governor and user setting
- Support to query CPUs whose performance is closely related to the uncore domain
- Communication with the platform controller via an ACPI PCC mailbox
to perform actual frequency changes"
* tag 'devfreq-next-for-6.17' of git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/linux:
PM / devfreq: Add HiSilicon uncore frequency scaling driver
PM / devfreq: Allow devfreq driver to add custom sysfs ABIs
PM / devfreq: sun8i-a33-mbus: Simplify by using more devm functions
PM / devfreq: Fix a index typo in trans_stat
PM / devfreq: Check governor before using governor->name
PM / devfreq: Remove redundant devfreq_get_freq_range() calling in devfreq_add_device()
PM / devfreq: Limit max_freq with scaling_min_freq
PM / devfreq: governor: Replace sscanf() with kstrtoul() in set_freq_store()
Diffstat (limited to 'tools/perf/scripts/python')
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