RetroPie Kernel Debug

pi@retropie:~ $ sudo cat /sys/kernel/debug/dri/1/state
plane[28]: plane-0
	crtc=crtc-0
	fb=69
		allocated by = emulationstatio
		refcount=2
		format=XR24 little-endian (0x34325258)
		modifier=0x0
		size=1920x1080
		layers:
			size[0]=1920x1080
			pitch[0]=7680
			offset[0]=0
			obj[0]:
				name=0
				refcount=3
				start=00011fa6
				size=8294400
				imported=no
	crtc-pos=1920x1080+0+0
	src-pos=1920.000000x1080.000000+0.000000+0.000000
	rotation=1
	normalized-zpos=0
	color-encoding=ITU-R BT.601 YCbCr
	color-range=YCbCr limited range
plane[35]: plane-1
	crtc=(null)
	fb=0
	crtc-pos=0x0+0+0
	src-pos=0.000000x0.000000+0.000000+0.000000
	rotation=1
	normalized-zpos=0
	color-encoding=ITU-R BT.601 YCbCr
	color-range=YCbCr limited range
plane[42]: plane-2
	crtc=(null)
	fb=0
	crtc-pos=0x0+0+0
	src-pos=0.000000x0.000000+0.000000+0.000000
	rotation=1
	normalized-zpos=1
	color-encoding=ITU-R BT.601 YCbCr
	color-range=YCbCr limited range
crtc[49]: crtc-0
	enable=1
	active=1
	planes_changed=1
	mode_changed=0
	active_changed=0
	connectors_changed=0
	color_mgmt_changed=0
	plane_mask=1
	connector_mask=1
	encoder_mask=1
	mode: 0:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5
connector[51]: HDMI-A-1
	crtc=crtc-0
pi@retropie:~ $