Date: Sun, 5 Jan 2020 19:03:55 +0200 From: Daniel Braniss <danny@cs.huji.ac.il> To: Hans Petter Selasky <hps@selasky.org> Cc: freeBSD-STABLE Mailing List <freebsd-stable@freebsd.org> Subject: Re: usb QR reader Message-ID: <203DFA5F-5A4E-4398-9212-5562036FC48D@cs.huji.ac.il> In-Reply-To: <d0715948-7286-a1ff-d709-e621daf386c2@selasky.org> References: <7DC305EC-7B3F-4859-ABAC-3FF1B2F84B30@cs.huji.ac.il> <ED5B34EE-413D-4291-9968-8FF937F0E87F@cs.huji.ac.il> <56cba05f-d475-55bc-88fe-c1fdd7e292a8@selasky.org> <114886FC-0A9E-4E82-BA90-D26934D8512E@cs.huji.ac.il> <d0715948-7286-a1ff-d709-e621daf386c2@selasky.org>
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> On 5 Jan 2020, at 17:08, Hans Petter Selasky <hps@selasky.org> wrote: > > On 2020-01-05 15:32, Daniel Braniss wrote: >> status 0x6a1a3 <OPEN|TRANSFERRING|STARTED|CONTROL_XFR|CONTROL_HDR|BDMA_ENABLE|BDMA_SETUP|CURR_DMA_SET|CAN_CANCEL_IMMED|0> >> 16:25:17.790304 usbus5.2 SUBM-CTRL-EP=00000000,SPD=FULL,NFR=1,SLEN=8,IVAL=0 >> frame[0] WRITE 8 bytes >> 0000 21 22 03 00 00 00 00 00 -- -- -- -- -- -- -- -- |!"...... | >> flags 0x10 <PROXY_BUFFER|0> >> status 0x4a1a3 <OPEN|TRANSFERRING|STARTED|CONTROL_XFR|CONTROL_HDR|BDMA_ENABLE|BDMA_SETUP|CAN_CANCEL_IMMED|0> >> 16:25:17.790346 usbus5.2 DONE-CTRL-EP=00000000,SPD=FULL,NFR=0,SLEN=0,IVAL=50,ERR=TIMEOUT >> flags 0 <0> >> status 0x8a1a5 <OPEN|DID_DMA_DELAY|STARTED|CONTROL_XFR|CONTROL_HDR|BDMA_ENABLE|BDMA_SETUP|DOING_CALLBACK|0> >> 16:25:18.797312 usbus5.2 DONE-CTRL-EP=00000000,SPD=FULL,NFR=0,SLEN=0,IVAL=0,ERR=TIMEOUT >> flags 0x10 <PROXY_BUFFER|0> > > Hi, > > There are some USB requests your USB device doesn't respond to. ERR=TIMEOUT > > You might find the corresponding driver and enable .debug=16 under : > > sysctl hw.usb | grep debug > > To get more information what exactly goes wrong. > > —HPS did that: sysctl hw.usb.debug=16 but can’t see any changes, /var/log/messages seems the same as before, BTW, the device works fine when I connect it to a mac, so it must be something in the umodem0 cheers, dannyhelp
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