On 26/05/2022 07:56, Adrian Sevcenco wrote:
Hi! I have a very strange situation after i updated my system to
fedora 36:
the new 5.17.9-300.fc36.x86_64 does not boot or at least cannot start my
monitor (i get on the monitor "no signal received")
while the identical fedora 35 one worrks 5.17.9-200.fc35.x86_64
having an nvidia card, i checked that i have kmods for both kernels
root@hal: entries # rpm -qa | grep kmod-nvidia
akmod-nvidia-515.43.04-1.fc36.x86_64
kmod-nvidia-5.17.9-200.fc35.x86_64-515.43.04-1.fc36.x86_64
kmod-nvidia-5.17.9-300.fc36.x86_64-515.43.04-1.fc36.x86_64
and my GRUB_CMD_LINE looks like this:
GRUB_CMDLINE_LINUX="acpi_osi='Windows 2013' acpi_enforce_resources=lax
iommu=soft iomem=relaxed quiet mitigations=off libahci.ignore_sss=1
root=/dev/md1 rootfstype=ext4 selinux=0 rd.plymouth=0 plymouth.enable=0
rd.auto rd.md=1 rd.dm=1 rd.lvm=0 rd.luks=0 rd.vconsole.font=ter-v32n
KEYTABLE=us LANG=en_US.UTF-8 rd.driver.blacklist=nouveau
modprobe.blacklist=nouveau"
any idea why f36 kernel would not work and how can i troubleshoot this?
Thanks a lot!
Adrian
There was a similar thread earlier this month. Try depmod, or dnf
reinstall the nvidia packages.
John P