[Bug 105196] Display hangs after resuming from hibernation

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=105196

--- Comment #10 from amn-bas at hotmail.com ---
Hmm, so I enabled early KMS and disabled all i915 options from /etc/modprobe.d
and booting only with these parameters
root=UUID=fdcdfaf9-f530-4274-a064-f697b811d9f4 rw resume=/dev/nvme0n1p2
resume_offset=34816 drm.debug=0xe

I tried comparing Arch LTS 4.14.22 with dmc 1.26 and a custom Arch 4.15.6 with
dmc 1.27. The LTS one resumes fine after hibernation but with errors.
"requested Y/RGB source size 7680x4320 too big" is not there.
LTS dmesg:
https://pastebin.com/kA23prNc

custom dmesg:
https://pastebin.com/iTxu6Rh7

The same config is used for both, I am using TLP and powertop for power saving
you think they might affect that?

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