Periodic *ERROR* Atomic update failure on pipe A/B with external display connected
My Dell XPS 13 (9360) running Manjaro is experiencing severe slowdowns associated with periodic kernel errors with driver xf86-video-intel-1:2.99.917+897+g0867eea6-1-x86_64.pkg.tar.xz
. This only happens with an external display connected.
Reverting to the previous xf86-video-intel-1:2.99.917+893+gbff5eca4-1-x86_64.pkg.tar.xz
seems to fix the issue.
Kernel errors from my previous boot can be seen in the attached error.log