Messages in this thread | ![/](/images/icornerl.gif) | | From | Gene Heskett <> | Subject | Re: 2.6.0-test9 VFAT problem | Date | Fri, 14 Nov 2003 09:45:36 -0500 |
| |
On Friday 14 November 2003 08:46, Patrick Beard wrote: >>> FAT: Bogus number of reserved sectors >>> VFS: Can't find a valid FAT filesystem on dev sda
I'm not getting these messages, but I did just now run into a weird vfat over usb_storage problem.
Camera is an Olympus C-3020, kernel is 2.6.0-test9-mm3, the usual configs to allow access to this camera.
The card was about full, so I turned it on and mounted it as usual. Acessing it with filerunner, I started at the top of the list, deleting pix I had already downloaded to /usr/pix. I deleted about 15 in the first batch, then around 10 in the next batch, and about 20 in the third batch. Hi-lighting about another 20 and hitting delete got me a read-only file system error on the last one, but it did delete the rest of them. I had about 60 left to delete, but had to umount the camera and turn it off, turn it back on about 10 secs later, and remount the camera (same device BTW, thanks guys) about 5 or 6 times before I was able to get that 64meg card all cleaned out.
And once again, I have NDI if its buggy software in the camera, or a usb_storage problem.
Here is one such section of the messages log:
Nov 14 09:19:51 coyote kernel: hub 3-2:1.0: new USB device on port 3, assigned address 9 Nov 14 09:19:51 coyote kernel: scsi4 : SCSI emulation for USB Mass Storage devices Nov 14 09:19:52 coyote kernel: Vendor: OLYMPUS Model: C-3020ZOOM(U) Rev: 1.00 Nov 14 09:19:52 coyote kernel: Type: Direct-Access ANSI SCSI revision: 02 Nov 14 09:19:52 coyote kernel: SCSI device sda: 128000 512-byte hdwr sectors (66 MB) Nov 14 09:19:52 coyote kernel: sda: Write Protect is off Nov 14 09:19:52 coyote kernel: sda: assuming drive cache: write through Nov 14 09:19:52 coyote kernel: sda: sda1 Nov 14 09:19:52 coyote kernel: Attached scsi removable disk sda at scsi4, channel 0, id 0, lun 0 Nov 14 09:19:52 coyote kernel: Attached scsi generic sg2 at scsi4, channel 0, id 0, lun 0, type 0 Nov 14 09:20:34 coyote kernel: FAT: Filesystem panic (dev sda1) Nov 14 09:20:34 coyote kernel: fat_free: deleting beyond EOF (i_pos 0) Nov 14 09:20:34 coyote kernel: File system has been set read-only
The "assigned address" was being incremented per disconnect. And, /dev/camera is a link to /dev/sda1. Is this wrong? However attempting to mount it useing /dev/sg2 fails, not a valid block device.
Comments? Screwed up kernel .config? Is mount "-t vfat" the correct filesystem?
Thanks.
-- Cheers, Gene AMD K6-III@500mhz 320M Athlon1600XP@1400mhz 512M 99.27% setiathome rank, not too shabby for a WV hillbilly Yahoo.com attornies please note, additions to this message by Gene Heskett are: Copyright 2003 by Maurice Eugene Heskett, all rights reserved.
- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
| ![\](/images/icornerr.gif) |