[regression] Kobil card reader doesn't work with Hardy
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
linux (Ubuntu) |
Fix Released
|
Medium
|
Stefan Bader |
Bug Description
The USB-attached Kobil Kaan Standard Plus cardreader that worked with all pre-Gusty releases does no longer work with Hardy - tested with Alpha 3. Note that it only worked on Gutsy with a patch - for details see #128228.
With Hardy Alpha 3, the driver does not load with the following error:
[ 88.125806] /build/
[ 88.125858] kobil: probe of 4-1:1.0 failed with error -5
[ 88.125880] usbcore: registered new interface driver kobil
[ 88.125885] /build/
[ 88.125890] /build/
Note that on the same machine, the device works perfectly with the patched Gutsy Kernel.
Changed in linux: | |
assignee: | nobody → ubuntu-kernel-team |
importance: | Undecided → Medium |
status: | New → Triaged |
There seems to be only one functional change in that diff:
+ port->tty- >termios- >c_cflag &= ~CMSPAR; baud_rate( port->tty, speed, speed);
+ tty_encode_
Stefan, could you try commenting this out and providing a test build for the bug submitter, to see if that actually fixes the problem?