(01-25-2022, 03:58 AM)wchouser3 Wrote:I'm running headless, and I have a working terminal display. Is this something I should worry about?Code:W: Possible missing firmware /lib/firmware/rockchip/dptx.bin for module rockchipdrm
I doubt it. The module name "rockchipdrm" suggests Direct Rendering Manager, which you won't care about on a headless machine.
You could always install the firmware-misc-nonfree package, though, if you don't mind installing non-free blobs. It looks like it contains the firmware in question, so it might make the message go away.