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: >=20 > 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=3D00000000,SPD=3DFULL,NFR=3D1,SLEN=3D8,IVAL=3D0 >> 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=3D00000000,SPD=3DFULL,NFR=3D0,SLEN=3D0,IVAL=3D50,ERR=3DTIMEOU= T >> 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=3D00000000,SPD=3DFULL,NFR=3D0,SLEN=3D0,IVAL=3D0,ERR=3DTIMEOUT= >> flags 0x10 <PROXY_BUFFER|0> >=20 > Hi, >=20 > There are some USB requests your USB device doesn't respond to. = ERR=3DTIMEOUT >=20 > You might find the corresponding driver and enable .debug=3D16 under : >=20 > sysctl hw.usb | grep debug >=20 > To get more information what exactly goes wrong. >=20 > =E2=80=94HPS did that: sysctl hw.usb.debug=3D16 but can=E2=80=99t 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, danny=
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