Alex, Unfortunately, I compiled a Karmic kernel from our latest Karmic kernel fsl-imx51 branch. Then installed that kernel with my Lucid userspace. After testing the USB disk you gave to me, it is the same result as our latest Lucid kernel. It is failed to mount, since this: -- r...@babbage:~$ uname -a Linux babbage 2.6.31-107-imx51 #18 Wed Feb 3 20:36:51 EST 2010 armv7l GNU/Linux r...@babbage:~$ usb 1-1.1: device not accepting address 4, error -71 hub 1-1:1.0: unable to enumerate USB device on port 1 sd 1:0:0:0: [sdb] Assuming drive cache: write through sd 1:0:0:0: [sdb] Assuming drive cache: write through sd 1:0:0:0: [sdb] Assuming drive cache: write through sd 2:0:0:0: [sdb] Assuming drive cache: write through sd 2:0:0:0: [sdb] Assuming drive cache: write through end_request: I/O error, dev sdb, sector 0 Buffer I/O error on device sdb, logical block 0 ldm_validate_partition_table(): Disk read failed. sd 2:0:0:0: [sdb] Assuming drive cache: write through
r...@babbage:~$ end_request: I/O error, dev sdb, sector 0 Buffer I/O error on device sdb, logical block 0 Buffer I/O error on device sdb, logical block 1 Buffer I/O error on device sdb, logical block 2 Buffer I/O error on device sdb, logical block 3 Buffer I/O error on device sdb, logical block 4 Buffer I/O error on device sdb, logical block 5 Buffer I/O error on device sdb, logical block 6 Buffer I/O error on device sdb, logical block 7 Buffer I/O error on device sdb, logical block 8 sd 2:0:0:0: rejecting I/O to offline device end_request: I/O error, dev sdb, sector 240 sd 3:0:0:0: [sdb] Assuming drive cache: write through sd 3:0:0:0: [sdb] Assuming drive cache: write through sd 3:0:0:0: [sdb] Assuming drive cache: write through -- Can you tell me which version Karmic kernel works when you test this? Thanks, -Bryan -- usb storage with ext4 does not work in lucid on imx51 hardware https://bugs.launchpad.net/bugs/499881 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
