Probe #d11b9d7e47 of Apple Mac-F60DEB81FF30ACF6... Desktop Computer (MacPro6,1)
Log: xrandr_providers
Providers: number : 1
Provider 0: id: 0x5b cap: 0xf, Source Output, Sink Output, Source Offload, Sink Offload crtcs: 6 outputs: 6 associated providers: 0 name:PITCAIRN @ pci:0000:06:00.0