Il giorno gio, 05/10/2017 alle 20.01 +0800, Ed Greshko ha scritto:
In cases like yours, the first step is to undo what you've done
to
taint your kernel
and see if the problem can be reproduced. If it can, you can file a
Bugzilla. If
you can't reproduce it, then it is due to the taint and outside of
the normal problem
solving path.
I can't understand why nvidia modules is loaded even with this
configurations:
16:56 is approximatively boot time.
The grub is configured to not load nvidia driver:
#cat /etc/default/grub
GRUB_CMDLINE_LINUX="rd.lvm.lv=fedora/root rd.lvm.lv=fedora/swap
rd.driver.blacklist=nvidia"
confirmed by the kernel log but i can see that the module nvidia taints
the kernel.
#cat /var/log/messages | grep -i taint
Oct 5 16:56:01 ogio71 kernel: nvidia: loading out-of-tree module taints kernel.
Oct 5 16:56:01 ogio71 kernel: nvidia: module license 'NVIDIA' taints kernel.
Oct 5 16:56:01 ogio71 kernel: Disabling lock debugging due to kernel taint
Oct 5 16:56:03 ogio71 kernel: nvidia: module verification failed: signature and/or
required key missing - tainting kernel
# ls /etc/modprobe.d/
blacklist-nvidia.conf blacklist-vbox.conf lockd.conf
# cat /etc/modprobe.d/blacklist-*
blacklist nvidia
blacklist vboxdrv
blacklist vboxpci
blacklist vboxnetadp
blacklist vboxnetflt
I generated also the initrd with dracut, even if in the initramfs i can
see the nvidia modules listed.
After boot the modules are not loaded
# lsmod | grep nv
# lsmod | grep vbo
What can I do to disable definitely the nvidia module?
Bye
Ambrogio