** Tags added: patch
** Summary changed:
- FTDI based USB to serial adapter no longer works
+ [lucid regression] FTDI based USB to serial adapter no longer works
--
[lucid regression] FTDI based USB to serial adapter no longer works
https://bugs.launchpad.net/bugs/655868
You received this bug n
I rebuilt tag Ubuntu-2.6.32-25.43 (3db80d04abba8cf8ab670ddd6435de1ad8287c39)
with
55b5b5448771f964776a716227afd3ddef2c860e reverted.
My device now works correctly. Yay.
--
FTDI based USB to serial adapter no longer works
https://bugs.launchpad.net/bugs/655868
You received this bug notification
I tested with 55b5b5448771f964776a716227afd3ddef2c860e reverted on
2.6.35-22 - the behavior where I was only seeing output (gibberish) when
openocd was running went away, but output is now only a few characters
each time i reset the device. I'm going to go back further to get to a
working state.
The change I bisected to (55b5b5448771f964776a716227afd3ddef2c860e)
is 6a1a82df91fa0eb1cc76069a9efe5714d087eccd from upstream.
That commit was reverted recently:
http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commitdiff;h=677aeafe19e88c282af74564048243ccabb1c590;hp=1f8dd0154e0
I'm using openocd with a Luminary Micro LM3S6965 board. I hadn't used
it in a while - did a bunch of upgrades since the last time I used it.
Now, when I use minicom to open /dev/ttyUSB0, I see nothing unless
openocd is running. When I run openocd, i see a steady stream of some
unprintable charact
See also LP#650731
--
FTDI based USB to serial adapter no longer works
https://bugs.launchpad.net/bugs/655868
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ubuntu-bugs mailing list
ubuntu-bugs@lists.ubuntu.com
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I've bisected this, down to this commit. What now?
git bisect bad b81cce9f4a8ebd3332063d4cda1b87384d5e33fd
Bisecting: 0 revisions left to test after this (roughly 0 steps)
[55b5b5448771f964776a716227afd3ddef2c860e] USB: ftdi_sio: fix DTR/RTS line modes
** Tags added: i386
** Tags removed: needs-
Further checking. Below is the output of
cat /proc/version_signature' and whether the device works:
Ubuntu 2.6.32-23.37-generic 2.6.32.15+drm33.5 OK
Ubuntu 2.6.32-24.43-generic 2.6.32.15+drm33.5 OK
Ubuntu 2.6.32-25.45-generic 2.6.32.21+drm33.7 BAD
These are all i386 kernels.
--
FTDI based US
A bit of eyeball comparison of the repository for the two kernels
suggests two commits that might be at fault - just because the changes
occur in the right time frame, it's hard to see why they could cause the
problem.
http://kernel.ubuntu.com/git?p=ubuntu/ubuntu-
lucid.git;a=commitdiff;h=47309c6a
** Attachment added: "strace.digitemp.works.2.6.32-22-generic"
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/655868/+attachment/1681323/+files/strace.digitemp.works.2.6.32-22-generic
--
FTDI based USB to serial adapter no longer works
https://bugs.launchpad.net/bugs/655868
You receive
** Attachment added: "strace.digitemp.2.6.32-25-generic"
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/655868/+attachment/1681322/+files/strace.digitemp.2.6.32-25-generic
--
FTDI based USB to serial adapter no longer works
https://bugs.launchpad.net/bugs/655868
You received this bug n
I have one of these devices too:
$ lsusb
Bus 005 Device 002: ID 0403:6001 Future Technology Devices International, Ltd
FT232 USB-Serial (UART) IC
Bus 005 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 003 Device 002: ID 046
Hi,
I've this problem too but...
right now I'm using a self built 2.6.32.22 openvz kernel.
Is it possible to post the patch? I will rebuild the kernel and try if it fixes
the problem.
--
FTDI based USB to serial adapter no longer works
https://bugs.launchpad.net/bugs/655868
You received this b
** Tags added: kernel-candidate
--
FTDI based USB to serial adapter no longer works
https://bugs.launchpad.net/bugs/655868
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
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Problem manifested itself working with a device that requires hardware
flow control. Previous kernel worked fine with this device. This
kernel, however, will not allow for communications with this device.
--
FTDI based USB to serial adapter no longer works
https://bugs.launchpad.net/bugs/655868
** Attachment added: "AlsaDevices.txt"
https://bugs.launchpad.net/bugs/655868/+attachment/1675519/+files/AlsaDevices.txt
** Attachment added: "AplayDevices.txt"
https://bugs.launchpad.net/bugs/655868/+attachment/1675520/+files/AplayDevices.txt
** Attachment added: "BootDmesg.txt"
htt
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