#11521 NORM 1.75-fi: 1.75: USB flash drive works in Linux but not OFW
Zarro Boogs per Child
bugtracker at laptop.org
Tue Feb 28 18:35:16 EST 2012
#11521: 1.75: USB flash drive works in Linux but not OFW
-------------------------------------------+--------------------------------
Reporter: bert | Owner: Quozl
Type: defect | Status: assigned
Priority: normal | Milestone: 1.75-firmware
Component: ofw - open firmware | Version: Development firmware
Resolution: | Keywords:
Next_action: diagnose | Verified: 0
Deployment_affected: | Blockedby:
Blocking: |
-------------------------------------------+--------------------------------
Comment(by Quozl):
Thanks.
The initial errors on your screenshot could be filesystem or partitioning
related. The later errors, ''Failed to set device address'', suggest a
signal or communications problem.
Could you please try using a hub, just as a test.
Could you please provide an image of the USB drive. I will use this image
to see if I can reproduce the problem, thus excluding partitioning and
filesystem format.
To make the image, remove any files you don't want me to see, or don't
need to be present, create a file filled with zeros,
{{{
dd if=/dev/zero of=/media/drive/zeroes bs=4096
}}}
then test that the problem still occurs, and create an image file;
{{{
dd if=/dev/sdc of=/tmp/11521.img bs=4096
gzip -v9 /tmp/11521.img
}}}
then provide the file by http or contact me by e-mail. quozl at laptop.org.
--
Ticket URL: <http://dev.laptop.org/ticket/11521#comment:6>
One Laptop Per Child <http://laptop.org/>
OLPC bug tracking system
More information about the Bugs
mailing list