Somehow I've forgotten to do a new dinq tag 2 weeks ago, so this covers 4 weeks. Still not all that much due to vacation: - PML4 pagetable support for 48b from Michel Thierry - more fixes for sink crc from Rodrigo - DP link settings cleanup from Ville - GuC-based command submission from Alex Dai and Dave Gordon - dpll cleanups for chv from Ville - max pixel clock checking from Mika Kahola - cleanup hpd bits handling (Jani) - more power well trickery for chv from Ville