Commit Graph

3 Commits

Author SHA1 Message Date
John B. Wyatt IV
3d6f25870d pm: cpupower: Add missing residency header changes in cpuidle.h to SWIG
"tools/cpupower: display residency value in idle-info" added a new
function to cpuidle.h. This patch adds them to the bindings.

Link: https://lore.kernel.org/linux-pm/20240809083728.266697-1-aboorvad@linux.ibm.com/

Tested by compiling both libcpupower and the headers; running the test
script that does not use the functions as a basic sanity test.

Link: https://lore.kernel.org/r/20250108221852.30771-1-jwyatt@redhat.com
Signed-off-by: "John B. Wyatt IV" <jwyatt@redhat.com>
Signed-off-by: "John B. Wyatt IV" <sageofredondo@gmail.com>
Signed-off-by: Shuah Khan <skhan@linuxfoundation.org>
2025-01-13 16:13:49 -07:00
John B. Wyatt IV
8d09744498 pm: cpupower: Add header changes for cpufreq.h to SWIG bindings
"cpupower: Add support for showing energy performance preference" added
two new functions to cpufreq.h. This patch adds them to the bindings.

Link: https://lore.kernel.org/linux-pm/8dc731c3-6586-4265-ae6a-d93ed219a963@linuxfoundation.org/T/#t

Tested by compiling both libcpupower and the headers; running the test
script that does not use the functions as a basic sanity test.

Link: https://lore.kernel.org/r/20241224062329.39606-1-jwyatt@redhat.com
Signed-off-by: "John B. Wyatt IV" <jwyatt@redhat.com>
Signed-off-by: "John B. Wyatt IV" <sageofredondo@gmail.com>
Signed-off-by: Shuah Khan <skhan@linuxfoundation.org>
2024-12-27 08:11:51 -07:00
Min-Hua Chen
313312c84b pm: cpupower: rename raw_pylibcpupower.i
The raw_pylibcpupower.i is removed unexpectedly after 'make mrproper'

We can reproduce the error by performing the following steps:
cd linux-next
make mrproper
cd tools/power/cpupower/bindings/python
make

We will get an error message:
make: *** No rule to make target 'raw_pylibcpupower.i', needed by 'raw_pylibcpupower_wrap.c'.  Stop.

The root cause:

The *.i files are already used for pre-processor output files and
the kernel removes all the *.i files by 'make mrproper'.

That explains why the raw_pylibcpupower.i is removed by 'make mrproper'.

To fix it, Follow John's suggestion to rename raw_pylibcpupower.i to
raw_pylibcpupower.swg.

See:
https://www.swig.org/Doc4.2/SWIG.html

Reviewed-by: John B. Wyatt IV <jwyatt@redhat.com>
Reviewed-by: John B. Wyatt IV <sageofredondo@gmail.com>
Tested-by: John B. Wyatt IV <jwyatt@redhat.com>
Tested-by: John B. Wyatt IV <sageofredondo@gmail.com>
Signed-off-by: Min-Hua Chen <minhuadotchen@gmail.com>
Signed-off-by: Shuah Khan <skhan@linuxfoundation.org>
2024-09-13 14:24:16 -06:00