Ubuntu
mutter package

  1. Bug #1968040
  2. Comment #40

Comment 40 for bug 1968040

Revision history for this message
Ken VanDine (ken-vandine) wrote : Re: Blanked screen doesn't wake up after locking [drmModeAtomicCommit: Argument invalide] [drmModeAtomicCommit: Invalid argument]

@vanvugt actually my issue must have been different, I'm not using mirror mode and it was happening to me without an external display (as well as with). The workaround did work though.