Date: Mon, 10 Jan 2005 21:42:40 +0100 From: Joerg Wunsch <freebsd-current@uriah.heep.sax.de> To: freebsd-current@freebsd.org Subject: umass: differences between RELENG_5 and -current? Message-ID: <20050110204240.GA82582@uriah.heep.sax.de>
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I've got the following device which basically works under -current: umass0: SigmaTel, Inc. USBMSC Audio Player, rev 1.10/0.01, addr 2 umass0: SCSI over Bulk-Only; quirks = 0x0000 umass0: Get Max Lun not supported (STALLED) umass0:2:0:-1: Attached to scbus2 da1 at umass-sim0 bus 0 target 0 lun 0 da1: <SigmaTel MSCN 0001> Removable Direct Access SCSI-4 device da1: 1.000MB/s transfers da1: 123MB (251904 512 byte sectors: 64H 32S/T 123C) (It panics the system when I unmount a msdosfs on it, but accessing it through mtools works well.) Under RELENG_5, all I get is: umass0: SigmaTel, Inc. USBMSC Audio Player, rev 1.10/0.01, addr 5 usbd_setup_pipe: failed to start endpoint, IOERROR device_attach: umass0 attach returned 6 The differences between the umass.c files between both systems aren't exciting, so I guess it's something else. Does anyone have a hint for me where to look? I'd like to get it supported under -stable as well if possible. If anyone is interested in seeing the msdosfs unmount panic, I can send a trace as well (but I'd rather update to a recent -current before then to make sure the problem still persists). -- cheers, J"org .-.-. --... ...-- -.. . DL8DTL http://www.sax.de/~joerg/ NIC: JW11-RIPE Never trust an operating system you don't have sources for. ;-)
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