zenpower/0.2.0 and kernel 6.16

[Dany-Wilde]

using kernel 6.16 (vanilla , kernel.org) on debian sid (trixie 13)

is it possible to rewrite zenpower ?

thanks .

@sid:~/Téléchargements/zenpower3$ sudo make dkms-install

dkms --version >> /dev/null
mkdir -p /usr/src/zenpower-0.2.0
cp /home/alain/Téléchargements/zenpower3/dkms.conf /usr/src/zenpower-0.2.0
cp /home/alain/Téléchargements/zenpower3/Makefile /usr/src/zenpower-0.2.0
cp /home/alain/Téléchargements/zenpower3/zenpower.c /usr/src/zenpower-0.2.0
sed -e "s/@CFLGS@//" \
    -e "s/@VERSION@/0.2.0/" \
    -i /usr/src/zenpower-0.2.0/dkms.conf
dkms add zenpower/0.2.0
Creating symlink /var/lib/dkms/zenpower/0.2.0/source -> /usr/src/zenpower-0.2.0
dkms build zenpower/0.2.0
Sign command: /lib/modules/6.16.0-amd64/build/scripts/sign-file
Signing key: /var/lib/dkms/mok.key
Public certificate (MOK): /var/lib/dkms/mok.pub

Building module(s)...(bad exit status: 2)
Failed command:
make -j24 KERNELRELEASE=6.16.0-amd64 TARGET=6.16.0-amd64 CFLAGS_MODULE+=

Error! Bad return status for module build on kernel: 6.16.0-amd64 (x86_64)
Consult /var/lib/dkms/zenpower/0.2.0/build/make.log for more information.
make: *** [Makefile:40: dkms-install] Error 10

@sid:~/Téléchargements/zenpower3$ cat /var/lib/dkms/zenpower/0.2.0/build/make.log

DKMS (dkms-3.2.0) make.log for zenpower/0.2.0 for kernel 6.16.0-amd64 (x86_64)
mar. 05 août 2025 12:43:27 CEST

Building module(s)
# command: make -j24 KERNELRELEASE=6.16.0-amd64 TARGET=6.16.0-amd64 CFLAGS_MODULE+=
make[1] : on entre dans le répertoire « /var/lib/dkms/zenpower/0.2.0/build »
make[2] : on entre dans le répertoire « /usr/src/linux-headers-6.16.0-amd64 »
make[3] : on entre dans le répertoire « /var/lib/dkms/zenpower/0.2.0/build »
  CC [M]  zenpower.o
zenpower.c:245:1: warning: ‘static’ is not at beginning of declaration [-Wold-style-declaration]
  245 | int static debug_addrs_arr[] = {
      | ^~~
zenpower.c: In function ‘kernel_smn_read’:
zenpower.c:486:9: error: implicit declaration of function ‘amd_smn_read’ [-Wimplicit-function-declaration]
  486 |         amd_smn_read(node_id, address, regval);
      |         ^~~~~~~~~~~~
zenpower.c: In function ‘zenpower_probe’:
zenpower.c:582:25: error: implicit declaration of function ‘amd_nb_num’ [-Wimplicit-function-declaration]
  582 |         for (i = 0; i < amd_nb_num(); i++) {
      |                         ^~~~~~~~~~
zenpower.c:583:24: error: implicit declaration of function ‘node_to_amd_nb’ [-Wimplicit-function-declaration]
  583 |                 misc = node_to_amd_nb(i)->misc;
      |                        ^~~~~~~~~~~~~~
zenpower.c:583:41: error: invalid type argument of ‘->’ (have ‘int’)
  583 |                 misc = node_to_amd_nb(i)->misc;
      |                                         ^~
zenpower.c:587:41: error: implicit declaration of function ‘amd_pci_dev_to_node_id’ [-Wimplicit-function-declaration]
  587 |                         data->node_id = amd_pci_dev_to_node_id(pdev);
      |                                         ^~~~~~~~~~~~~~~~~~~~~~
zenpower.c: In function ‘zenpower_read’:
zenpower.c:315:33: warning: this statement may fall through [-Wimplicit-fallthrough=]
  315 |                         channel -= 1;   // hwmon_in have different indexing, see note at zenpower_info
      |                         ~~~~~~~~^~~~
zenpower.c:318:17: note: here
  318 |                 case hwmon_curr:
      |                 ^~~~
make[5]: *** [/usr/src/linux-headers-6.16.0-amd64/scripts/Makefile.build:287: zenpower.o] Error 1
make[4]: *** [/usr/src/linux-headers-6.16.0-amd64/Makefile:2003: .] Error 2
make[3]: *** [/usr/src/linux-headers-6.16.0-amd64/Makefile:248: __sub-make] Error 2
make[3] : on quitte le répertoire « /var/lib/dkms/zenpower/0.2.0/build »
make[2]: *** [Makefile:248: __sub-make] Error 2
make[2] : on quitte le répertoire « /usr/src/linux-headers-6.16.0-amd64 »
make[1]: *** [Makefile:27: modules] Error 2
make[1] : on quitte le répertoire « /var/lib/dkms/zenpower/0.2.0/build »

# exit code: 2
# elapsed time: 00:00:01
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