Date: Wed, 20 Feb 2008 00:12:12 +0100 From: "=?ISO-8859-2?Q?=A3ukasz_Sromek?=" <lukasz.sromek@gmail.com> To: "Hans Petter Selasky" <hselasky@c2i.net> Cc: freebsd-usb@freebsd.org Subject: Re: Copying to usb flash drive corrupts files Message-ID: <32f529bc0802191512t355c4d81wefdf08fda6bb0ad9@mail.gmail.com> In-Reply-To: <32f529bc0802191400h29073d50xd23478a3389a4557@mail.gmail.com> References: <32f529bc0802180102m6fa12e32x1903e3a8b98a70b3@mail.gmail.com> <200802181730.17473.hselasky@c2i.net> <32f529bc0802181358n3ac34ec2saa23bc658507ba8f@mail.gmail.com> <200802191725.06156.hselasky@c2i.net> <32f529bc0802191400h29073d50xd23478a3389a4557@mail.gmail.com>
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Okay, some more tests & results. I did some extensive copying, reading, writing and rebooting under windows - everything worked perfectly. I booted freebsd and tried to read some files copied previously under Windows - and I got errors. Moreover, copying the same file multiple times to hard drive yields error in different bytes: lukasz ~% mount /mnt/usb lukasz ~% cp /mnt/usb/Sting\ -\ 1987\ -\ Nothing\ Like\ The\ Sun/07\ -\ We=C2=B4Ll\ Be\ Together.mp3 ~/07\ -\ We=C2=B4Ll\ Be\ Together.mp3-5a lukasz ~% cp /mnt/usb/Sting\ -\ 1987\ -\ Nothing\ Like\ The\ Sun/07\ -\ We=C2=B4Ll\ Be\ Together.mp3 ~/07\ -\ We=C2=B4Ll\ Be\ Together.mp3-5b lukasz ~% umount /mnt/usb lukasz ~% diff ~/07\ -\ We=C2=B4Ll\ Be\ Together.mp3-5a ~/07\ -\ We=C2=B4Ll= \ Be\ Together.mp3-5b Files /home/lukasz/07 - We=C2=B4Ll Be Together.mp3-5a and /home/lukasz/07 - We=C2=B4Ll Be Together.mp3-5b differ Then checked that file under windows - no errors at all! So I thought, maybe just reading is broken somehow. I've booted freebsd again, mounted usb stick and copied some files. But when I tried to read them under windows I got errors. I also tested three other usb flash sticks and they worked great, BUT they all were high speed EHCI devices. My problematic usb stick is detected at OHCI root hub.
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