On Mon, Aug 24, 2020, at 1:16 AM, Felipe Balbi wrote: > > Hi, > > "Sid Spry" <sid@xxxxxxx> writes: > > See title. I'm getting this even when using shell commands, so I don't > > think it is my program. Creating anything else, like ncm.usb0, will > > work. > > which kernel version? which usb controller? which platform? > Kernel 5.4.45 compiled for a Raspberry Pi 4, the UDC is a DWC2. Apologies. On another device (Allwinner based) I could add one serial gadget but not two, and I though this may have been endpoint exhaustion. Now I am not so sure.
