Date: Fri, 8 Mar 2002 08:46:02 +1100 From: Edwin Groothuis <edwin@mavetju.org> To: freebsd-questions@freebsd.org Subject: USB hangs on Sony DSC-S75 Message-ID: <20020308084602.A57639@k7.mavetju.org>
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Hello, This was yesterday on my 4.5 machine: Mar 7 22:39:48 k7 /kernel: umass0: Sony Sony DSC, rev 1.00/3.22, addr 2 Mar 7 22:39:49 k7 /kernel: da0 at umass-sim0 bus 0 target 0 lun 0 Mar 7 22:39:49 k7 /kernel: da0: <Sony Sony DSC 3.22> Removable Direct Access SCSI-0 device Mar 7 22:39:49 k7 /kernel: da0: 150KB/s transfers Mar 7 22:39:49 k7 /kernel: da0: 7MB (15840 512 byte sectors: 0H 0S/T 0C) [..] Mar 7 22:44:38 k7 /kernel: umass0: at uhub0 port 2 (addr 2) disconnected Mar 7 22:44:38 k7 /kernel: (da0:umass-sim0:0:0:0): lost device Mar 7 22:44:38 k7 /kernel: (da0:umass-sim0:0:0:0): removing device entry Mar 7 22:44:38 k7 /kernel: umass0: detached pretty cool hey? Only this was it this morning: Mar 8 07:23:49 k7 /kernel: umass0: Sony Sony DSC, rev 1.00/3.22, addr 2 It didn't come any further... No panic, I can find out why... running usbdevs should give me an overview of what's attached: [/usr/home/edwin] root@k7>usbdevs -v Controller /dev/usb0: addr 1: self powered, config 1, OHCI root hub(0x0000), AMD(0x0000), rev 0x0100 port 1 powered ^C^C^C^C And that one is now hanging too... usbd and usbdevs are in usbsyn state: 162 root -6 0 908K 532K usbsyn 0:00 0.00% 0.00% usbd 50107 root -6 0 872K 420K usbsyn 0:00 0.00% 0.00% usbdevs A friend with a DSC-S70 camera doesn't experience this problem on 4.5, but since he's half a globe away I can't see if my camera works there fine. The only difference between them is that he has this line: Mar 7 22:11:50 bps /kernel: umass0: Sony Sony DSC, rev 1.00/2.10, addr 2 2.10 instead of 3.22. Now my questions is: Why? And how to continue? USB is a completly new topic for me, I've never played with it before. I take any hints regarding patches, debugging, reboots etc. I've seen the message of Brian Feldman in http://www.freebsd.org/cgi/getmsg.cgi?fetch=1146073+1147925+/usr/local/www/db/text/2002/freebsd-current/20020217.freebsd-current, but that one is only for -CURRENT, not for -STABLE. Thanks in advance, Edwin -- Edwin Groothuis | Personal website: http://www.MavEtJu.org edwin@mavetju.org | Interested in MUDs? Visit Fatal Dimensions: ------------------+ http://www.FatalDimensions.org/ To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-questions" in the body of the message
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