I'm not 100% sure if I loaded the new module correctly, but I believe that I did. Here are the steps I took to compile the module and load it, which resulted in the output of #21:
git clone git://git.launchpad.net/~ubuntu-kernel/ubuntu/+source/linux/+git/jammy linux-jammy cd linux-jammy/ uname -r git checkout Ubuntu-5.15.0-25.25 cd drivers/net/ethernet/aquantia/atlantic nano Makefile # added PWD to ccflags line nano aq_vec.c.patch nano aq_nic.c.patch patch < aq_vec.c.patch patch < aq_nic.c.patch nano aq_vec.c make -C /lib/modules/`uname -r`/build M=$PWD sudo modprobe -v -r atlantic sudo rmmod atlantic sudo rmmod macsec sudo cp atlantic.ko /lib/modules/5.15.0-25-generic/kernel/drivers/net/ethernet/aquantia/atlantic/ sudo modprobe -v atlantic sudo dmesg I have tried including stdio.h and adding a printf to verify the new module was indeed loaded, but that kept failing with "no such file" errors when trying to compile, even though I have build-essentials installed. I have tried compiling the module with the files from https://github.com/torvalds/linux/tree/master/drivers/net/ethernet/aquantia/atlantic, however that errors out with "implicit declaration of function ‘platform_get_ethdev_address’ [-Werror=implicit-function-declaration]". A quick google search revealed that this is supposedly a 'new' function which isn't present in 5.15.0 yet, though I might be wrong. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1958770 Title: Aquantia GbE LAN driver causes UBSAN error during kernel boot To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1958770/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
