ULPT error: ulpt_status_callback: error=USB_ERR_STALLED

[Aurélien Croc]

Hi, 

> Hi,
> 
> Look for function "ulpt_watchdog()":
> […]


I recompiled the kernel and test printing something. The result is the same: nothing happens and when I dump the usb messages I got exactly what I attached this morning:

18:32:13.949199 usbus2.3 SUBM-CTRL-EP=00000000,SPD=FULL,NFR=1,SLEN=8,IVAL=50
18:32:13.949366 usbus2.3 DONE-CTRL-EP=00000000,SPD=FULL,NFR=1,SLEN=0,IVAL=50,ERR=STALLED
18:32:13.998194 usbus2.3 SUBM-CTRL-EP=00000000,SPD=FULL,NFR=1,SLEN=8,IVAL=50
18:32:13.998358 usbus2.3 DONE-CTRL-EP=00000000,SPD=FULL,NFR=1,SLEN=0,IVAL=50,ERR=STALLED

The problem is not solved at all :(

Aurélien