Date: Mon, 28 Oct 2013 19:19:20 +0100 From: Hans Petter Selasky <hps@bitfrost.no> To: =?windows-1252?Q?Aur=E9lien_Croc?= <aurelien@ap2c.org> Cc: freebsd-usb@freebsd.org Subject: Re: ULPT error: ulpt_status_callback: error=USB_ERR_STALLED Message-ID: <526EAAA8.7010503@bitfrost.no> In-Reply-To: <46D8FC4A-B7AD-477A-B576-6EDC31125DDF@ap2c.org> References: <197EDBA6-79AC-47F3-A482-84A4FF543E8D@ap2c.org> <8647743.ye3eY2zjhq@is010471-220.intra.cea.fr> <526E2D49.1040602@bitfrost.no> <4789603.WnW2OTVhVR@is010471-220.intra.cea.fr> <526E335B.7080309@bitfrost.no> <46D8FC4A-B7AD-477A-B576-6EDC31125DDF@ap2c.org>
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On 10/28/13 18:34, Aurélien Croc wrote: > 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 :( Hi, Could you add "-vvv" to the usbdump command, to get the USB request aswell. Maybe we commented out the wrong request. --HPS
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