> > Hi, > > We have custom made, Rockchip rk3399 based board with a standard M.2 > socket for wifi/bt card. > > We have tried man different cards, like Intel 9260 and Intel AX200, but > are experiencing problems while loading the firmware. > > Failed to load firmware chunk! > > etc. I have a little debugged and the problem seems that the interrupts > that acknowledges the load to proceed, is not coming, randomly. > I have tried many firmwares. Do you have any pointers where to look next? I guess you need to debug your board :) The interrupt is not coming, then.. there isn't much the driver can do. > > Thanks, > Mika >
