Compilation on both 555 from 'experimental' and 550 from 'unstable' does not
complete against the latest kernel.

Build log errors are attached.

Confirming on 6.19.6-1 and 6.19.6-2 which have landed on testing:

Error! Bad return status for module build on kernel: 6.19.6+deb14-amd64 (x86_64)
Consult /var/lib/dkms/nvidia-current-open/550.163.01/build/make.log for more inf
ormation.

The log has many errors duplicated, here is the deduplicated list:
error: ‘const struct dma_map_ops’ has no member named ‘map_resource’
error: implicit declaration of function ‘in_irq’
[-Wimplicit-function-declaration]
error: ‘struct vm_area_struct’ has no member named ‘__vm_flags’; did
you mean ‘vm_flags’?
error: too few arguments to function ‘pci_resize_resource’; expected 4, have 3

relates to:
- https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1130539
- https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1130540
- https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1130541

patch available in CachyOS:
https://github.com/CachyOS/kernel-patches/blob/master/6.19/misc/nvidia/0003-Fix-compile-for-6.19.patch
it seems to require more adaptations on debian based distros, see
https://github.com/NVIDIA/open-gpu-kernel-modules/pull/1015#issuecomment-3826920700

Given that bug #1130057 (nvidia-kernel-dkms) seems to have been resolved, if
the already applied fix will solve the nvidia-open-kernel-dkms package it might
be worth tagging it in this bug as well.  If not, but applying the same
approach to address the issue would work, I am not sure if the fix could be
applied to nvidia-open-kernel-dkms as well.

Thanks,
Jonas.
(x86_64)
inf
3
1015#issuecomment-3826920700