Ubuntu
linux package

  1. Bug #1886230
  2. Comment #12

Comment 12 for bug 1886230

Revision history for this message
Alex Cabal (acabal) wrote :

The patch did not fix the issue. However, during boot, some error text appeared that did not appear before:

[ 1.868916] [drm:drm_lspcon_set_mode [drm_kms_helper]] *ERROR* LSPCON mode change timed out
[ 1.868970] [drm:lspcon_change_mode.constprop.0 [i915]] *ERROR* LSPCON mode change failed
[ 1.868998] [drm:lspcon_resume [i915]] *ERROR* LSPCON mode change to PCON failed
[ 1.869024] [drm:lspcon_resume [i915]] *ERROR* Failed to probe lspcon
[ 1.869049] [drm:lspcon_resume [i915]] *ERROR* LSPCON init failed on port B

dmesg from patched kernel 5.8.0-rc3 attached.