Yamaha S801 USB DAC And DSD And Sample Rate

Hi Folks,
Roon server on Windows 10 I7 16 Meg ram
Yamaha S801 USB in
KEF Q Concerto Meta
External SSD for local

Im feeding my Yamaha S801 from my Roon server via USB. When playing native DSD, Roon states that it is playing DSD, the light on the Yamaha displays DSD but when I look at the Steinberg Asio driver it shows 88Khz. If I play a 192Khz FLAC the driver shows 192Khz and the receiver shows PCM as it should.

Is the Yamaha really playing DSD and the 88Khz is a just the way it displays?
If I set the driver to a DSD setting it goes to 88Khz as soon as I play a DSD, like I said, the DSD light still comes on.

See pictures…. Thanks All
Rich