** Also affects: nvidia-graphics-drivers-450-server (Ubuntu Jammy)
Importance: Undecided
Status: New
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https://bugs.launchpad.net/bugs/2009253
Title:
nvidia-dkms-450-server FTBS with linux 6.2
Status in nvidia-graphics-drivers-450-server package in Ubuntu:
Fix Released
Status in nvidia-graphics-drivers-450-server source package in Jammy:
New
Status in nvidia-graphics-drivers-450-server source package in Lunar:
Fix Released
Bug description:
[Impact]
nvidia-dkms-450-server fails to build with linux 6.2, reporting the
following error:
/var/lib/dkms/nvidia-srv/450.216.04/build/nvidia/nv-acpi.c:84:19: error:
initialization of ‘void (*)(struct acpi_device *)’ from incompatible pointer
type ‘int (*)(struct acpi_device *, int)’ [-Werror=incompatible-pointer-types]
84 | .remove = nv_acpi_remove_two_args,
| ^~~~~~~~~~~~~~~~~~~~~~~
[Fix]
Change the driver to support also the 6.2 kernel ABI.
[Test case]
With linux 6.2 installed, run:
$ sudo apt install nvidia-dkms-450-server
[Regression potential]
We may experience regressions in newer kernels (>= 6.2) that are using
nvidia-dkms-450-server (source code for previous kernels remain
unchanged).
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/nvidia-graphics-drivers-450-server/+bug/2009253/+subscriptions
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