Opened 16 years ago
Closed 16 years ago
#2501 closed bug (duplicate)
Regression: USB Keyboard not Working on Lenovo T61
| Reported by: | bonefish | Owned by: | mmlr |
|---|---|---|---|
| Priority: | normal | Milestone: | R1/alpha1 |
| Component: | Drivers/USB | Version: | R1/pre-alpha1 |
| Keywords: | Cc: | marcusoverhagen | |
| Blocked By: | Blocking: | ||
| Platform: | All |
Description
My USB keyboard doesn't work on my T61 anymore. When booting with the keyboard plugged into the laptop itself, the keyboard doesn't work. The USB mouse plugged into the docking station works as expected. When the keyboard is also plugged into the docking station neither keyboard nor mouse do work. Serial debug output for both situations attached.
I experienced a similar behavior quite a while ago, but at the point of closing #1764 everything worked like a charm. Apparently later changes broke things again.
Attachments (2)
Change History (5)
by , 16 years ago
| Attachment: | serial-keyboard-in-laptop added |
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by , 16 years ago
| Attachment: | serial-keyboard-in-docking-station added |
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serial debug output -- keyboard plugged into docking station
comment:2 by , 16 years ago
| Cc: | added |
|---|
You can try to enable TRACE_PS2 in ps2_common.h to see if the usb mouse data is delivered by legacy emulation through the ps2 port.
You can also try to revert hrev22617 to see if the ps2 selftest command makes a difference.
comment:3 by , 16 years ago
| Resolution: | → duplicate |
|---|---|
| Status: | new → closed |
serial debug output -- keyboard plugged into laptop