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Kernel Maintenance By a Novice.
(lemm.ee)
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this post was submitted on 08 Sep 2024
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What modifications were required? The good part of a rolling release is that upstreaming things means you only have to deal with manual fixes for like 2 or 3 updates.
set
LINK_TRAINING_ATTEMPTSfrom5to10in drivers/gpu/drm/amd/display/dc/link/link_dpms.c and setLINK_TRAINING_RETRY_DELAYfrom50to100in drivers/gpu/drm/amd/display/dc/link/protocols/link_dp_training.c.i doubt this will be added to kernel as its a fix for an issue that isn't wide spread.
Use diff patches and automate with some bash scripting.
cheers, I'm using sed to patch the files then auto mated compiling