FS#54964 - [linux-zen] 4.12.3 fails to boot on Lenovo T450s
Attached to Project:
Arch Linux
Opened by Benjamin Daines (spacecase) - Friday, 28 July 2017, 22:12 GMT
Last edited by Eli Schwartz (eschwartz) - Sunday, 30 July 2017, 14:52 GMT
Opened by Benjamin Daines (spacecase) - Friday, 28 July 2017, 22:12 GMT
Last edited by Eli Schwartz (eschwartz) - Sunday, 30 July 2017, 14:52 GMT
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Details
Description: Linux-zen 4.12.3 fails to boot on Lenovo
T450s
Failed to find module 'acpi_call' Failed to find module 'tp_smapi' Downgrade to 4.11.8 and all is well again. |
This task depends upon
EDIT:
Disregard that log, is actually from an LTS kernel boot I used to restore the system to a working condition. Nothing appears to have been logged on the failed boot.
title Arch Linux-zen
linux /vmlinuz-linux-zen
initrd /intel-ucode.img
initrd /initramfs-linux-zen.img
options root=/dev/sda2 rw resume=/dev/sda2 resume_offset=333824 elevator=bfq
After removing "elevator=bfq" from the boot parameters it booted again.
the linuz-zen kernel does not seem to reach loading the initrd see screenshot in second comment.
I don't know how to get logs for the failed boot but on my system I only get to the point where it complains about my gpu headers being unexpected.
This is where it would normally ask me to decrypt my disks but that never happens.
please post the config for your bootloader, mkinitcpio.conf, is the hardware a Lenovo T450?
@all please try changing the initrd paramater to initrd=null does the error change?
With the original initrd paramater remove the quiet parameter if present and add loglevel=7 is mopre output produced?
Does the issue occur on linux 4.12.3?
https://wiki.archlinux.org/index.php/Improving_performance#Tuning_IO_schedulers
Global elevator seems to have been depreciated with 4.12.