On 2023-10-01, Bastian Blank wrote: >> Then I upgrade the system, which brings Linux 6.7 (along linux-image-6.6 >> which is kept installed) and a new version of the gpu driver (which adds >> support for 6.7). So the old gpu module for 6.6 gets removed and a new one >> is built for 6.7 only (since there are only 6.7 headers now). > > Ah, here lays the missconception. No, the 6.6 ones are not removed. Why > should they be? The system knows it can't rebuild them.
As the old kernel driver is not rebuild it perhaps could break things if libraries/programs are tied on a specific version of the driver