Revision tags: v5.15.10, v5.15.9, v5.15.8, v5.15.7, v5.15.6, v5.15.5, v5.15.4, v5.15.3, v5.15.2, v5.15.1, v5.15, v5.14.14, v5.14.13, v5.14.12, v5.14.11, v5.14.10, v5.14.9, v5.14.8, v5.14.7, v5.14.6, v5.10.67, v5.10.66, v5.14.5, v5.14.4, v5.10.65, v5.14.3, v5.10.64, v5.14.2, v5.10.63, v5.14.1, v5.10.62, v5.14, v5.10.61, v5.10.60, v5.10.53, v5.10.52, v5.10.51, v5.10.50, v5.10.49, v5.13, v5.10.46, v5.10.43, v5.10.42, v5.10.41, v5.10.40, v5.10.39, v5.4.119, v5.10.36, v5.10.35, v5.10.34, v5.4.116, v5.10.33, v5.12, v5.10.32, v5.10.31, v5.10.30, v5.10.27, v5.10.26, v5.10.25, v5.10.24, v5.10.23, v5.10.22, v5.10.21, v5.10.20, v5.10.19, v5.4.101, v5.10.18, v5.10.17, v5.11, v5.10.16, v5.10.15, v5.10.14, v5.10, v5.8.17, v5.8.16, v5.8.15, v5.9, v5.8.14, v5.8.13, v5.8.12, v5.8.11, v5.8.10, v5.8.9, v5.8.8, v5.8.7, v5.8.6, v5.4.62, v5.8.5, v5.8.4, v5.4.61, v5.8.3, v5.4.60, v5.8.2, v5.4.59, v5.8.1, v5.4.58, v5.4.57, v5.4.56, v5.8, v5.7.12, v5.4.55, v5.7.11, v5.4.54, v5.7.10, v5.4.53, v5.4.52, v5.7.9, v5.7.8, v5.4.51, v5.4.50, v5.7.7, v5.4.49, v5.7.6, v5.7.5, v5.4.48, v5.7.4, v5.7.3, v5.4.47, v5.4.46, v5.7.2, v5.4.45, v5.7.1, v5.4.44, v5.7, v5.4.43, v5.4.42, v5.4.41, v5.4.40, v5.4.39, v5.4.38, v5.4.37, v5.4.36 |
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#
7b0bf99b |
| 28-Apr-2020 |
Zou Wei <zou_wei@huawei.com> |
cpupower: Remove unneeded semicolon
Fixes coccicheck warnings:
tools/power/cpupower/utils/cpupower-info.c:65:2-3: Unneeded semicolon tools/power/cpupower/utils/cpupower-set.c:75:2-3: Unneeded semic
cpupower: Remove unneeded semicolon
Fixes coccicheck warnings:
tools/power/cpupower/utils/cpupower-info.c:65:2-3: Unneeded semicolon tools/power/cpupower/utils/cpupower-set.c:75:2-3: Unneeded semicolon tools/power/cpupower/utils/idle_monitor/amd_fam14h_idle.c:120:2-3: Unneeded semicolon tools/power/cpupower/utils/idle_monitor/cpuidle_sysfs.c:175:2-3: Unneeded semicolon tools/power/cpupower/utils/idle_monitor/cpuidle_sysfs.c:56:2-3: Unneeded semicolon tools/power/cpupower/utils/idle_monitor/cpuidle_sysfs.c:75:2-3: Unneeded semicolon tools/power/cpupower/utils/idle_monitor/hsw_ext_idle.c:82:2-3: Unneeded semicolon tools/power/cpupower/utils/idle_monitor/nhm_idle.c:94:2-3: Unneeded semicolon tools/power/cpupower/utils/idle_monitor/snb_idle.c:80:2-3: Unneeded semicolon
Reported-by: Hulk Robot <hulkci@huawei.com> Signed-off-by: Zou Wei <zou_wei@huawei.com> Signed-off-by: Shuah Khan <skhan@linuxfoundation.org>
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Revision tags: v5.4.35, v5.4.34, v5.4.33, v5.4.32, v5.4.31, v5.4.30, v5.4.29, v5.6, v5.4.28, v5.4.27, v5.4.26, v5.4.25, v5.4.24, v5.4.23, v5.4.22, v5.4.21, v5.4.20, v5.4.19, v5.4.18, v5.4.17, v5.4.16, v5.5, v5.4.15, v5.4.14, v5.4.13, v5.4.12, v5.4.11, v5.4.10, v5.4.9, v5.4.8, v5.4.7, v5.4.6, v5.4.5, v5.4.4, v5.4.3, v5.3.15, v5.4.2, v5.4.1, v5.3.14, v5.4, v5.3.13, v5.3.12, v5.3.11, v5.3.10, v5.3.9 |
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#
d3f5d2a1 |
| 05-Nov-2019 |
Janakarajan Natarajan <Janakarajan.Natarajan@amd.com> |
cpupower: Move needs_root variable into a sub-struct
Move the needs_root variable into a sub-struct. This is in preparation for adding a new flag for cpuidle_monitor.
Update all uses of the needs_r
cpupower: Move needs_root variable into a sub-struct
Move the needs_root variable into a sub-struct. This is in preparation for adding a new flag for cpuidle_monitor.
Update all uses of the needs_root variable to reflect this change.
Signed-off-by: Janakarajan Natarajan <Janakarajan.Natarajan@amd.com> Acked-by: Thomas Renninger <trenn@suse.de> Signed-off-by: Shuah Khan <skhan@linuxfoundation.org>
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Revision tags: v5.3.8, v5.3.7, v5.3.6, v5.3.5, v5.3.4, v5.3.3, v5.3.2, v5.3.1, v5.3, v5.2.14, v5.3-rc8, v5.2.13, v5.2.12, v5.2.11, v5.2.10, v5.2.9, v5.2.8, v5.2.7, v5.2.6, v5.2.5, v5.2.4, v5.2.3, v5.2.2, v5.2.1, v5.2, v5.1.16, v5.1.15, v5.1.14, v5.1.13, v5.1.12, v5.1.11, v5.1.10, v5.1.9, v5.1.8, v5.1.7, v5.1.6 |
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#
4f19048f |
| 27-May-2019 |
Thomas Gleixner <tglx@linutronix.de> |
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 166
Based on 1 normalized pattern(s):
licensed under the terms of the gnu gpl license version 2
extracted by the scancode license s
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 166
Based on 1 normalized pattern(s):
licensed under the terms of the gnu gpl license version 2
extracted by the scancode license scanner the SPDX license identifier
GPL-2.0-only
has been chosen to replace the boilerplate/reference in 62 file(s).
Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Reviewed-by: Allison Randal <allison@lohutok.net> Reviewed-by: Kate Stewart <kstewart@linuxfoundation.org> Reviewed-by: Richard Fontana <rfontana@redhat.com> Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190527070033.929121379@linutronix.de Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Revision tags: v5.1.5, v5.1.4, v5.1.3, v5.1.2, v5.1.1, v5.0.14, v5.1, v5.0.13, v5.0.12, v5.0.11, v5.0.10, v5.0.9, v5.0.8, v5.0.7, v5.0.6, v5.0.5, v5.0.4, v5.0.3, v4.19.29, v5.0.2, v4.19.28, v5.0.1, v4.19.27, v5.0, v4.19.26, v4.19.25, v4.19.24, v4.19.23, v4.19.22, v4.19.21, v4.19.20, v4.19.19, v4.19.18, v4.19.17, v4.19.16, v4.19.15, v4.19.14, v4.19.13, v4.19.12, v4.19.11, v4.19.10, v4.19.9, v4.19.8, v4.19.7, v4.19.6, v4.19.5, v4.19.4, v4.18.20, v4.19.3, v4.18.19, v4.19.2, v4.18.18, v4.18.17, v4.19.1, v4.19, v4.18.16, v4.18.15, v4.18.14, v4.18.13, v4.18.12, v4.18.11, v4.18.10, v4.18.9, v4.18.7, v4.18.6, v4.18.5, v4.17.18, v4.18.4, v4.18.3, v4.17.17, v4.18.2, v4.17.16, v4.17.15, v4.18.1, v4.18, v4.17.14, v4.17.13, v4.17.12, v4.17.11, v4.17.10, v4.17.9, v4.17.8, v4.17.7, v4.17.6, v4.17.5, v4.17.4, v4.17.3, v4.17.2, v4.17.1, v4.17, v4.16, v4.15, v4.13.16, v4.14, v4.13.5, v4.13 |
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#
d0e4a193 |
| 31-Jul-2017 |
Prarit Bhargava <prarit@redhat.com> |
tools/power/cpupower: allow running without cpu0
Linux-3.7 added CONFIG_BOOTPARAM_HOTPLUG_CPU0, allowing systems to offline cpu0.
But when cpu0 is offline, cpupower monitor will not display all pro
tools/power/cpupower: allow running without cpu0
Linux-3.7 added CONFIG_BOOTPARAM_HOTPLUG_CPU0, allowing systems to offline cpu0.
But when cpu0 is offline, cpupower monitor will not display all processor and Mperf information:
[root@intel-skylake-dh-03 cpupower]# ./cpupower monitor WARNING: at least one cpu is offline |Idle_Stats CPU | POLL | C1-S | C1E- | C3-S | C6-S | C7s- | C8-S 4| 0.00| 0.00| 0.00| 0.00| 0.90| 0.00| 96.13 1| 0.00| 0.00| 5.49| 0.00| 0.01| 0.00| 92.26 5| 0.00| 0.00| 0.00| 0.00| 0.46| 0.00| 99.50 2| 45.42| 0.00| 0.00| 0.00| 22.94| 0.00| 28.84 6| 0.00| 37.54| 0.00| 0.00| 0.00| 0.00| 0.00 3| 0.00| 0.00| 0.00| 0.00| 0.30| 0.00| 91.99 7| 0.00| 0.00| 0.00| 0.00| 4.70| 0.00| 0.70
This patch replaces the hard-coded use of cpu0 in cpupower with the current cpu, allowing it to run without a cpu0.
After the patch is applied,
[root@intel-skylake-dh-03 cpupower]# ./cpupower monitor WARNING: at least one cpu is offline |Nehalem || Mperf || Idle_Stats CPU | C3 | C6 | PC3 | PC6 || C0 | Cx | Freq || POLL | C1-S | C1E- | C3-S | C6-S | C7s- | C8-S 4| 0.01| 1.27| 0.00| 0.00|| 0.04| 99.96| 3957|| 0.00| 0.00| 0.00| 0.00| 1.43| 0.00| 98.52 1| 0.00| 98.82| 0.00| 0.00|| 0.05| 99.95| 3361|| 0.00| 0.00| 0.01| 0.00| 0.03| 0.00| 99.88 5| 0.00| 98.82| 0.00| 0.00|| 0.09| 99.91| 3917|| 0.00| 0.00| 0.00| 0.00| 99.38| 0.00| 0.50 2| 0.33| 0.00| 0.00| 0.00|| 0.00|100.00| 3890|| 0.00| 0.00| 0.00| 0.00| 0.00| 0.00|100.00 6| 0.33| 0.00| 0.00| 0.00|| 0.01| 99.99| 3903|| 0.00| 0.00| 0.00| 0.00| 0.00| 0.00| 99.99 3| 0.01| 0.71| 0.00| 0.00|| 0.06| 99.94| 3678|| 0.00| 0.00| 0.00| 0.00| 0.80| 0.00| 99.13 7| 0.01| 0.71| 0.00| 0.00|| 0.03| 99.97| 3538|| 0.00| 0.69| 11.70| 0.00| 0.00| 0.00| 87.57
There are some minor cleanups included in this patch.
Signed-off-by: Prarit Bhargava <prarit@redhat.com> Signed-off-by: Thomas Renninger <trenn@suse.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
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Revision tags: v4.12, v4.10.17, v4.10.16, v4.10.15, v4.10.14, v4.10.13, v4.10.12, v4.10.11, v4.10.10, v4.10.9, v4.10.8, v4.10.7, v4.10.6, v4.10.5, v4.10.4, v4.10.3, v4.10.2, v4.10.1, v4.10, v4.9, openbmc-4.4-20161121-1, v4.4.33, v4.4.32, v4.4.31, v4.4.30, v4.4.29, v4.4.28, v4.4.27, v4.7.10, openbmc-4.4-20161021-1, v4.7.9, v4.4.26, v4.7.8, v4.4.25, v4.4.24, v4.7.7, v4.8, v4.4.23, v4.7.6, v4.7.5, v4.4.22, v4.4.21, v4.7.4, v4.7.3, v4.4.20, v4.7.2, v4.4.19, openbmc-4.4-20160819-1, v4.7.1, v4.4.18, v4.4.17, openbmc-4.4-20160804-1, v4.4.16, v4.7, openbmc-4.4-20160722-1, openbmc-20160722-1, openbmc-20160713-1, v4.4.15, v4.6.4, v4.6.3, v4.4.14, v4.6.2, v4.4.13, openbmc-20160606-1, v4.6.1, v4.4.12, openbmc-20160521-1, v4.4.11, openbmc-20160518-1, v4.6, v4.4.10, openbmc-20160511-1, openbmc-20160505-1, v4.4.9, v4.4.8, v4.4.7, openbmc-20160329-2, openbmc-20160329-1, openbmc-20160321-1, v4.4.6, v4.5, v4.4.5, v4.4.4, v4.4.3, openbmc-20160222-1, v4.4.2, openbmc-20160212-1, openbmc-20160210-1, openbmc-20160202-2, openbmc-20160202-1, v4.4.1, openbmc-20160127-1, openbmc-20160120-1, v4.4, openbmc-20151217-1, openbmc-20151210-1, openbmc-20151202-1, openbmc-20151123-1, openbmc-20151118-1, openbmc-20151104-1, v4.3, openbmc-20151102-1, openbmc-20151028-1, v4.3-rc1, v4.2, v4.2-rc8, v4.2-rc7, v4.2-rc6, v4.2-rc5, v4.2-rc4, v4.2-rc3, v4.2-rc2, v4.2-rc1, v4.1, v4.1-rc8, v4.1-rc7, v4.1-rc6, v4.1-rc5, v4.1-rc4, v4.1-rc3, v4.1-rc2, v4.1-rc1, v4.0, v4.0-rc7, v4.0-rc6, v4.0-rc5, v4.0-rc4, v4.0-rc3, v4.0-rc2, v4.0-rc1, v3.19, v3.19-rc7, v3.19-rc6, v3.19-rc5, v3.19-rc4, v3.19-rc3, v3.19-rc2, v3.19-rc1, v3.18, v3.18-rc7, v3.18-rc6, v3.18-rc5, v3.18-rc4, v3.18-rc3, v3.18-rc2, v3.18-rc1, v3.17, v3.17-rc7, v3.17-rc6, v3.17-rc5, v3.17-rc4, v3.17-rc3, v3.17-rc2, v3.17-rc1, v3.16, v3.16-rc7, v3.16-rc6, v3.16-rc5, v3.16-rc4, v3.16-rc3, v3.16-rc2, v3.16-rc1, v3.15, v3.15-rc8, v3.15-rc7, v3.15-rc6, v3.15-rc5, v3.15-rc4, v3.15-rc3, v3.15-rc2, v3.15-rc1, v3.14, v3.14-rc8, v3.14-rc7, v3.14-rc6, v3.14-rc5, v3.14-rc4, v3.14-rc3, v3.14-rc2, v3.14-rc1, v3.13, v3.13-rc8, v3.13-rc7, v3.13-rc6, v3.13-rc5, v3.13-rc4, v3.13-rc3, v3.13-rc2, v3.13-rc1, v3.12, v3.12-rc7, v3.12-rc6, v3.12-rc5, v3.12-rc4, v3.12-rc3, v3.12-rc2, v3.12-rc1, v3.11, v3.11-rc7, v3.11-rc6, v3.11-rc5, v3.11-rc4, v3.11-rc3, v3.11-rc2, v3.11-rc1, v3.10 |
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#
2aa1ca75 |
| 28-Jun-2013 |
Thomas Renninger <trenn@suse.de> |
cpupower: Haswell also supports the C-states introduced with SandyBridge
Add Haswell model numbers to snb_register() as it also supports the C-states introduced in SandyBridge processors.
[rjw: Cha
cpupower: Haswell also supports the C-states introduced with SandyBridge
Add Haswell model numbers to snb_register() as it also supports the C-states introduced in SandyBridge processors.
[rjw: Changelog] Signed-off-by: Thomas Renninger <trenn@suse.de> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
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Revision tags: v3.10-rc7, v3.10-rc6, v3.10-rc5, v3.10-rc4, v3.10-rc3, v3.10-rc2, v3.10-rc1, v3.9, v3.9-rc8, v3.9-rc7, v3.9-rc6, v3.9-rc5, v3.9-rc4, v3.9-rc3, v3.9-rc2, v3.9-rc1, v3.8, v3.8-rc7, v3.8-rc6, v3.8-rc5, v3.8-rc4, v3.8-rc3, v3.8-rc2, v3.8-rc1, v3.7, v3.7-rc8 |
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#
8d219e36 |
| 27-Nov-2012 |
Thomas Renninger <trenn@suse.de> |
cpupower: IvyBridge (0x3a and 0x3e models) support
Signed-off-by: Thomas Renninger <trenn@suse.de> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
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Revision tags: v3.7-rc7, v3.7-rc6, v3.7-rc5, v3.7-rc4, v3.7-rc3, v3.7-rc2, v3.7-rc1, v3.6, v3.6-rc7, v3.6-rc6, v3.6-rc5, v3.6-rc4, v3.6-rc3, v3.6-rc2, v3.6-rc1, v3.5, v3.5-rc7, v3.5-rc6, v3.5-rc5, v3.5-rc4, v3.5-rc3, v3.5-rc2, v3.5-rc1, v3.4, v3.4-rc7, v3.4-rc6, v3.4-rc5, v3.4-rc4, v3.4-rc3, v3.4-rc2, v3.4-rc1, v3.3, v3.3-rc7, v3.3-rc6, v3.3-rc5, v3.3-rc4, v3.3-rc3, v3.3-rc2, v3.3-rc1, v3.2, v3.2-rc7, v3.2-rc6, v3.2-rc5, v3.2-rc4, v3.2-rc3, v3.2-rc2, v3.2-rc1, v3.1, v3.1-rc10, v3.1-rc9, v3.1-rc8, v3.1-rc7, v3.1-rc6, v3.1-rc5, v3.1-rc4, v3.1-rc3, v3.1-rc2, v3.1-rc1, v3.0, v3.0-rc7, v3.0-rc6, v3.0-rc5, v3.0-rc4, v3.0-rc3, v3.0-rc2, v3.0-rc1, v2.6.39, v2.6.39-rc7, v2.6.39-rc6, v2.6.39-rc5 |
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#
b510b541 |
| 19-Apr-2011 |
Dominik Brodowski <linux@dominikbrodowski.net> |
cpupowerutils: idle_monitor - ConfigStyle bugfixes
Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
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Revision tags: v2.6.39-rc4, v2.6.39-rc3, v2.6.39-rc2 |
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#
7fe2f639 |
| 30-Mar-2011 |
Dominik Brodowski <linux@dominikbrodowski.net> |
cpupowerutils - cpufrequtils extended with quite some features
CPU power consumption vs performance tuning is no longer limited to CPU frequency switching anymore: deep sleep states, traditional dyn
cpupowerutils - cpufrequtils extended with quite some features
CPU power consumption vs performance tuning is no longer limited to CPU frequency switching anymore: deep sleep states, traditional dynamic frequency scaling and hidden turbo/boost frequencies are tied close together and depend on each other. The first two exist on different architectures like PPC, Itanium and ARM, the latter (so far) only on X86. On X86 the APU (CPU+GPU) will only run most efficiently if CPU and GPU has proper power management in place.
Users and Developers want to have *one* tool to get an overview what their system supports and to monitor and debug CPU power management in detail. The tool should compile and work on as many architectures as possible.
Once this tool stabilizes a bit, it is intended to replace the Intel-specific tools in tools/power/x86
Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
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Revision tags: v5.15.10, v5.15.9, v5.15.8, v5.15.7, v5.15.6, v5.15.5, v5.15.4, v5.15.3, v5.15.2, v5.15.1, v5.15, v5.14.14, v5.14.13, v5.14.12, v5.14.11, v5.14.10, v5.14.9, v5.14.8, v5.14.7, v5.14.6, v5.10.67, v5.10.66, v5.14.5, v5.14.4, v5.10.65, v5.14.3, v5.10.64, v5.14.2, v5.10.63, v5.14.1, v5.10.62, v5.14, v5.10.61, v5.10.60, v5.10.53, v5.10.52, v5.10.51, v5.10.50, v5.10.49, v5.13, v5.10.46, v5.10.43, v5.10.42, v5.10.41, v5.10.40, v5.10.39, v5.4.119, v5.10.36, v5.10.35, v5.10.34, v5.4.116, v5.10.33, v5.12, v5.10.32, v5.10.31, v5.10.30, v5.10.27, v5.10.26, v5.10.25, v5.10.24, v5.10.23, v5.10.22, v5.10.21, v5.10.20, v5.10.19, v5.4.101, v5.10.18, v5.10.17, v5.11, v5.10.16, v5.10.15, v5.10.14, v5.10, v5.8.17, v5.8.16, v5.8.15, v5.9, v5.8.14, v5.8.13, v5.8.12, v5.8.11, v5.8.10, v5.8.9, v5.8.8, v5.8.7, v5.8.6, v5.4.62, v5.8.5, v5.8.4, v5.4.61, v5.8.3, v5.4.60, v5.8.2, v5.4.59, v5.8.1, v5.4.58, v5.4.57, v5.4.56, v5.8, v5.7.12, v5.4.55, v5.7.11, v5.4.54, v5.7.10, v5.4.53, v5.4.52, v5.7.9, v5.7.8, v5.4.51, v5.4.50, v5.7.7, v5.4.49, v5.7.6, v5.7.5, v5.4.48, v5.7.4, v5.7.3, v5.4.47, v5.4.46, v5.7.2, v5.4.45, v5.7.1, v5.4.44, v5.7, v5.4.43, v5.4.42, v5.4.41, v5.4.40, v5.4.39, v5.4.38, v5.4.37, v5.4.36 |
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#
7b0bf99b |
| 28-Apr-2020 |
Zou Wei <zou_wei@huawei.com> |
cpupower: Remove unneeded semicolon Fixes coccicheck warnings: tools/power/cpupower/utils/cpupower-info.c:65:2-3: Unneeded semicolon tools/power/cpupower/utils/cpupower-set.c:75
cpupower: Remove unneeded semicolon Fixes coccicheck warnings: tools/power/cpupower/utils/cpupower-info.c:65:2-3: Unneeded semicolon tools/power/cpupower/utils/cpupower-set.c:75:2-3: Unneeded semicolon tools/power/cpupower/utils/idle_monitor/amd_fam14h_idle.c:120:2-3: Unneeded semicolon tools/power/cpupower/utils/idle_monitor/cpuidle_sysfs.c:175:2-3: Unneeded semicolon tools/power/cpupower/utils/idle_monitor/cpuidle_sysfs.c:56:2-3: Unneeded semicolon tools/power/cpupower/utils/idle_monitor/cpuidle_sysfs.c:75:2-3: Unneeded semicolon tools/power/cpupower/utils/idle_monitor/hsw_ext_idle.c:82:2-3: Unneeded semicolon tools/power/cpupower/utils/idle_monitor/nhm_idle.c:94:2-3: Unneeded semicolon tools/power/cpupower/utils/idle_monitor/snb_idle.c:80:2-3: Unneeded semicolon Reported-by: Hulk Robot <hulkci@huawei.com> Signed-off-by: Zou Wei <zou_wei@huawei.com> Signed-off-by: Shuah Khan <skhan@linuxfoundation.org>
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Revision tags: v5.4.35, v5.4.34, v5.4.33, v5.4.32, v5.4.31, v5.4.30, v5.4.29, v5.6, v5.4.28, v5.4.27, v5.4.26, v5.4.25, v5.4.24, v5.4.23, v5.4.22, v5.4.21, v5.4.20, v5.4.19, v5.4.18, v5.4.17, v5.4.16, v5.5, v5.4.15, v5.4.14, v5.4.13, v5.4.12, v5.4.11, v5.4.10, v5.4.9, v5.4.8, v5.4.7, v5.4.6, v5.4.5, v5.4.4, v5.4.3, v5.3.15, v5.4.2, v5.4.1, v5.3.14, v5.4, v5.3.13, v5.3.12, v5.3.11, v5.3.10, v5.3.9 |
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#
d3f5d2a1 |
| 05-Nov-2019 |
Janakarajan Natarajan <Janakarajan.Natarajan@amd.com> |
cpupower: Move needs_root variable into a sub-struct Move the needs_root variable into a sub-struct. This is in preparation for adding a new flag for cpuidle_monitor. Update all
cpupower: Move needs_root variable into a sub-struct Move the needs_root variable into a sub-struct. This is in preparation for adding a new flag for cpuidle_monitor. Update all uses of the needs_root variable to reflect this change. Signed-off-by: Janakarajan Natarajan <Janakarajan.Natarajan@amd.com> Acked-by: Thomas Renninger <trenn@suse.de> Signed-off-by: Shuah Khan <skhan@linuxfoundation.org>
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Revision tags: v5.3.8, v5.3.7, v5.3.6, v5.3.5, v5.3.4, v5.3.3, v5.3.2, v5.3.1, v5.3, v5.2.14, v5.3-rc8, v5.2.13, v5.2.12, v5.2.11, v5.2.10, v5.2.9, v5.2.8, v5.2.7, v5.2.6, v5.2.5, v5.2.4, v5.2.3, v5.2.2, v5.2.1, v5.2, v5.1.16, v5.1.15, v5.1.14, v5.1.13, v5.1.12, v5.1.11, v5.1.10, v5.1.9, v5.1.8, v5.1.7, v5.1.6 |
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#
4f19048f |
| 27-May-2019 |
Thomas Gleixner <tglx@linutronix.de> |
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 166 Based on 1 normalized pattern(s): licensed under the terms of the gnu gpl license version 2 extracted b
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 166 Based on 1 normalized pattern(s): licensed under the terms of the gnu gpl license version 2 extracted by the scancode license scanner the SPDX license identifier GPL-2.0-only has been chosen to replace the boilerplate/reference in 62 file(s). Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Reviewed-by: Allison Randal <allison@lohutok.net> Reviewed-by: Kate Stewart <kstewart@linuxfoundation.org> Reviewed-by: Richard Fontana <rfontana@redhat.com> Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190527070033.929121379@linutronix.de Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Revision tags: v5.1.5, v5.1.4, v5.1.3, v5.1.2, v5.1.1, v5.0.14, v5.1, v5.0.13, v5.0.12, v5.0.11, v5.0.10, v5.0.9, v5.0.8, v5.0.7, v5.0.6, v5.0.5, v5.0.4, v5.0.3, v4.19.29, v5.0.2, v4.19.28, v5.0.1, v4.19.27, v5.0, v4.19.26, v4.19.25, v4.19.24, v4.19.23, v4.19.22, v4.19.21, v4.19.20, v4.19.19, v4.19.18, v4.19.17, v4.19.16, v4.19.15, v4.19.14, v4.19.13, v4.19.12, v4.19.11, v4.19.10, v4.19.9, v4.19.8, v4.19.7, v4.19.6, v4.19.5, v4.19.4, v4.18.20, v4.19.3, v4.18.19, v4.19.2, v4.18.18, v4.18.17, v4.19.1, v4.19, v4.18.16, v4.18.15, v4.18.14, v4.18.13, v4.18.12, v4.18.11, v4.18.10, v4.18.9, v4.18.7, v4.18.6, v4.18.5, v4.17.18, v4.18.4, v4.18.3, v4.17.17, v4.18.2, v4.17.16, v4.17.15, v4.18.1, v4.18, v4.17.14, v4.17.13, v4.17.12, v4.17.11, v4.17.10, v4.17.9, v4.17.8, v4.17.7, v4.17.6, v4.17.5, v4.17.4, v4.17.3, v4.17.2, v4.17.1, v4.17, v4.16, v4.15, v4.13.16, v4.14, v4.13.5, v4.13 |
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#
d0e4a193 |
| 31-Jul-2017 |
Prarit Bhargava <prarit@redhat.com> |
tools/power/cpupower: allow running without cpu0 Linux-3.7 added CONFIG_BOOTPARAM_HOTPLUG_CPU0, allowing systems to offline cpu0. But when cpu0 is offline, cpupower monitor will
tools/power/cpupower: allow running without cpu0 Linux-3.7 added CONFIG_BOOTPARAM_HOTPLUG_CPU0, allowing systems to offline cpu0. But when cpu0 is offline, cpupower monitor will not display all processor and Mperf information: [root@intel-skylake-dh-03 cpupower]# ./cpupower monitor WARNING: at least one cpu is offline |Idle_Stats CPU | POLL | C1-S | C1E- | C3-S | C6-S | C7s- | C8-S 4| 0.00| 0.00| 0.00| 0.00| 0.90| 0.00| 96.13 1| 0.00| 0.00| 5.49| 0.00| 0.01| 0.00| 92.26 5| 0.00| 0.00| 0.00| 0.00| 0.46| 0.00| 99.50 2| 45.42| 0.00| 0.00| 0.00| 22.94| 0.00| 28.84 6| 0.00| 37.54| 0.00| 0.00| 0.00| 0.00| 0.00 3| 0.00| 0.00| 0.00| 0.00| 0.30| 0.00| 91.99 7| 0.00| 0.00| 0.00| 0.00| 4.70| 0.00| 0.70 This patch replaces the hard-coded use of cpu0 in cpupower with the current cpu, allowing it to run without a cpu0. After the patch is applied, [root@intel-skylake-dh-03 cpupower]# ./cpupower monitor WARNING: at least one cpu is offline |Nehalem || Mperf || Idle_Stats CPU | C3 | C6 | PC3 | PC6 || C0 | Cx | Freq || POLL | C1-S | C1E- | C3-S | C6-S | C7s- | C8-S 4| 0.01| 1.27| 0.00| 0.00|| 0.04| 99.96| 3957|| 0.00| 0.00| 0.00| 0.00| 1.43| 0.00| 98.52 1| 0.00| 98.82| 0.00| 0.00|| 0.05| 99.95| 3361|| 0.00| 0.00| 0.01| 0.00| 0.03| 0.00| 99.88 5| 0.00| 98.82| 0.00| 0.00|| 0.09| 99.91| 3917|| 0.00| 0.00| 0.00| 0.00| 99.38| 0.00| 0.50 2| 0.33| 0.00| 0.00| 0.00|| 0.00|100.00| 3890|| 0.00| 0.00| 0.00| 0.00| 0.00| 0.00|100.00 6| 0.33| 0.00| 0.00| 0.00|| 0.01| 99.99| 3903|| 0.00| 0.00| 0.00| 0.00| 0.00| 0.00| 99.99 3| 0.01| 0.71| 0.00| 0.00|| 0.06| 99.94| 3678|| 0.00| 0.00| 0.00| 0.00| 0.80| 0.00| 99.13 7| 0.01| 0.71| 0.00| 0.00|| 0.03| 99.97| 3538|| 0.00| 0.69| 11.70| 0.00| 0.00| 0.00| 87.57 There are some minor cleanups included in this patch. Signed-off-by: Prarit Bhargava <prarit@redhat.com> Signed-off-by: Thomas Renninger <trenn@suse.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
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Revision tags: v4.12, v4.10.17, v4.10.16, v4.10.15, v4.10.14, v4.10.13, v4.10.12, v4.10.11, v4.10.10, v4.10.9, v4.10.8, v4.10.7, v4.10.6, v4.10.5, v4.10.4, v4.10.3, v4.10.2, v4.10.1, v4.10, v4.9, openbmc-4.4-20161121-1, v4.4.33, v4.4.32, v4.4.31, v4.4.30, v4.4.29, v4.4.28, v4.4.27, v4.7.10, openbmc-4.4-20161021-1, v4.7.9, v4.4.26, v4.7.8, v4.4.25, v4.4.24, v4.7.7, v4.8, v4.4.23, v4.7.6, v4.7.5, v4.4.22, v4.4.21, v4.7.4, v4.7.3, v4.4.20, v4.7.2, v4.4.19, openbmc-4.4-20160819-1, v4.7.1, v4.4.18, v4.4.17, openbmc-4.4-20160804-1, v4.4.16, v4.7, openbmc-4.4-20160722-1, openbmc-20160722-1, openbmc-20160713-1, v4.4.15, v4.6.4, v4.6.3, v4.4.14, v4.6.2, v4.4.13, openbmc-20160606-1, v4.6.1, v4.4.12, openbmc-20160521-1, v4.4.11, openbmc-20160518-1, v4.6, v4.4.10, openbmc-20160511-1, openbmc-20160505-1, v4.4.9, v4.4.8, v4.4.7, openbmc-20160329-2, openbmc-20160329-1, openbmc-20160321-1, v4.4.6, v4.5, v4.4.5, v4.4.4, v4.4.3, openbmc-20160222-1, v4.4.2, openbmc-20160212-1, openbmc-20160210-1, openbmc-20160202-2, openbmc-20160202-1, v4.4.1, openbmc-20160127-1, openbmc-20160120-1, v4.4, openbmc-20151217-1, openbmc-20151210-1, openbmc-20151202-1, openbmc-20151123-1, openbmc-20151118-1, openbmc-20151104-1, v4.3, openbmc-20151102-1, openbmc-20151028-1, v4.3-rc1, v4.2, v4.2-rc8, v4.2-rc7, v4.2-rc6, v4.2-rc5, v4.2-rc4, v4.2-rc3, v4.2-rc2, v4.2-rc1, v4.1, v4.1-rc8, v4.1-rc7, v4.1-rc6, v4.1-rc5, v4.1-rc4, v4.1-rc3, v4.1-rc2, v4.1-rc1, v4.0, v4.0-rc7, v4.0-rc6, v4.0-rc5, v4.0-rc4, v4.0-rc3, v4.0-rc2, v4.0-rc1, v3.19, v3.19-rc7, v3.19-rc6, v3.19-rc5, v3.19-rc4, v3.19-rc3, v3.19-rc2, v3.19-rc1, v3.18, v3.18-rc7, v3.18-rc6, v3.18-rc5, v3.18-rc4, v3.18-rc3, v3.18-rc2, v3.18-rc1, v3.17, v3.17-rc7, v3.17-rc6, v3.17-rc5, v3.17-rc4, v3.17-rc3, v3.17-rc2, v3.17-rc1, v3.16, v3.16-rc7, v3.16-rc6, v3.16-rc5, v3.16-rc4, v3.16-rc3, v3.16-rc2, v3.16-rc1, v3.15, v3.15-rc8, v3.15-rc7, v3.15-rc6, v3.15-rc5, v3.15-rc4, v3.15-rc3, v3.15-rc2, v3.15-rc1, v3.14, v3.14-rc8, v3.14-rc7, v3.14-rc6, v3.14-rc5, v3.14-rc4, v3.14-rc3, v3.14-rc2, v3.14-rc1, v3.13, v3.13-rc8, v3.13-rc7, v3.13-rc6, v3.13-rc5, v3.13-rc4, v3.13-rc3, v3.13-rc2, v3.13-rc1, v3.12, v3.12-rc7, v3.12-rc6, v3.12-rc5, v3.12-rc4, v3.12-rc3, v3.12-rc2, v3.12-rc1, v3.11, v3.11-rc7, v3.11-rc6, v3.11-rc5, v3.11-rc4, v3.11-rc3, v3.11-rc2, v3.11-rc1, v3.10 |
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#
2aa1ca75 |
| 28-Jun-2013 |
Thomas Renninger <trenn@suse.de> |
cpupower: Haswell also supports the C-states introduced with SandyBridge Add Haswell model numbers to snb_register() as it also supports the C-states introduced in SandyBridge processors
cpupower: Haswell also supports the C-states introduced with SandyBridge Add Haswell model numbers to snb_register() as it also supports the C-states introduced in SandyBridge processors. [rjw: Changelog] Signed-off-by: Thomas Renninger <trenn@suse.de> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
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Revision tags: v3.10-rc7, v3.10-rc6, v3.10-rc5, v3.10-rc4, v3.10-rc3, v3.10-rc2, v3.10-rc1, v3.9, v3.9-rc8, v3.9-rc7, v3.9-rc6, v3.9-rc5, v3.9-rc4, v3.9-rc3, v3.9-rc2, v3.9-rc1, v3.8, v3.8-rc7, v3.8-rc6, v3.8-rc5, v3.8-rc4, v3.8-rc3, v3.8-rc2, v3.8-rc1, v3.7, v3.7-rc8 |
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#
8d219e36 |
| 27-Nov-2012 |
Thomas Renninger <trenn@suse.de> |
cpupower: IvyBridge (0x3a and 0x3e models) support Signed-off-by: Thomas Renninger <trenn@suse.de> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
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Revision tags: v3.7-rc7, v3.7-rc6, v3.7-rc5, v3.7-rc4, v3.7-rc3, v3.7-rc2, v3.7-rc1, v3.6, v3.6-rc7, v3.6-rc6, v3.6-rc5, v3.6-rc4, v3.6-rc3, v3.6-rc2, v3.6-rc1, v3.5, v3.5-rc7, v3.5-rc6, v3.5-rc5, v3.5-rc4, v3.5-rc3, v3.5-rc2, v3.5-rc1, v3.4, v3.4-rc7, v3.4-rc6, v3.4-rc5, v3.4-rc4, v3.4-rc3, v3.4-rc2, v3.4-rc1, v3.3, v3.3-rc7, v3.3-rc6, v3.3-rc5, v3.3-rc4, v3.3-rc3, v3.3-rc2, v3.3-rc1, v3.2, v3.2-rc7, v3.2-rc6, v3.2-rc5, v3.2-rc4, v3.2-rc3, v3.2-rc2, v3.2-rc1, v3.1, v3.1-rc10, v3.1-rc9, v3.1-rc8, v3.1-rc7, v3.1-rc6, v3.1-rc5, v3.1-rc4, v3.1-rc3, v3.1-rc2, v3.1-rc1, v3.0, v3.0-rc7, v3.0-rc6, v3.0-rc5, v3.0-rc4, v3.0-rc3, v3.0-rc2, v3.0-rc1, v2.6.39, v2.6.39-rc7, v2.6.39-rc6, v2.6.39-rc5 |
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#
b510b541 |
| 19-Apr-2011 |
Dominik Brodowski <linux@dominikbrodowski.net> |
cpupowerutils: idle_monitor - ConfigStyle bugfixes Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
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Revision tags: v2.6.39-rc4, v2.6.39-rc3, v2.6.39-rc2 |
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#
7fe2f639 |
| 30-Mar-2011 |
Dominik Brodowski <linux@dominikbrodowski.net> |
cpupowerutils - cpufrequtils extended with quite some features CPU power consumption vs performance tuning is no longer limited to CPU frequency switching anymore: deep sleep states,
cpupowerutils - cpufrequtils extended with quite some features CPU power consumption vs performance tuning is no longer limited to CPU frequency switching anymore: deep sleep states, traditional dynamic frequency scaling and hidden turbo/boost frequencies are tied close together and depend on each other. The first two exist on different architectures like PPC, Itanium and ARM, the latter (so far) only on X86. On X86 the APU (CPU+GPU) will only run most efficiently if CPU and GPU has proper power management in place. Users and Developers want to have *one* tool to get an overview what their system supports and to monitor and debug CPU power management in detail. The tool should compile and work on as many architectures as possible. Once this tool stabilizes a bit, it is intended to replace the Intel-specific tools in tools/power/x86 Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
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