[#5963] gadget zero control may hang at test 14 in latest trunk
Submitted By: Vivi Li
Open Date
2010-03-12 02:02:12 Close Date
2010-07-07 01:12:53
Priority:
Medium Assignee:
Bob Liu
Status:
Closed Fixed In Release:
N/A
Found In Release:
2010R1 Release:
Category:
Drivers Board:
N/A
Processor:
BF548 Silicon Revision:
Is this bug repeatable?:
Yes Resolution:
Duplicate
Uboot version or rev.:
Toolchain version or rev.:
gcc4.3-2010_Jan_22
App binary format:
N/A
Summary: gadget zero control may hang at test 14 in latest trunk
Details:
gadget zero control may hang at test 14 on bf548 in latest trunk.
--
sudo ./src/testusb -D /proc/bus/usb/002/110 -t14 -c 15000 -s 256 -v 1
unknown speed /proc/bus/usb/002/110
/proc/bus/usb/002/110 test 14, 3.784645 secs
--
Follow-ups
--- Cliff Cai 2010-06-10 03:07:32
the problem is caused by the same reason of bug[#5964]
--- Vivi Li 2010-06-23 23:15:45
I can still see this bug on regression latest regression machine.
--- Bob Liu 2010-06-30 00:05:51
I can't reproduce this bug on bf548 in latest trunk.
root@adam-desktop:~/usb# ./testusb -D /proc/bus/usb/002/004 -t14 -c 15000 -s
256 -v 1
unknown speed /proc/bus/usb/002/004
/proc/bus/usb/002/004 test 14, 3.763793 secs
root@adam-desktop:~/usb#
--- Vivi Li 2010-06-30 03:47:20
This case doesn't fail all the time.
You need to run it for some time by while command.
--- Bob Liu 2010-07-02 01:32:14
I still can't reproduce it after running for a day and night.
--- Bob Liu 2010-07-07 00:04:22
Duplicated bug of 5771.
--- Vivi Li 2010-07-07 01:12:53
Close it.
Files
Changes
Commits
Dependencies
Duplicates
Associations
Tags
File Name File Type File Size Posted By
No Files Were Found