Bug 208853 - Keyboard isn't detected on boot, but works after suspend
Summary: Keyboard isn't detected on boot, but works after suspend
Status: NEW
Alias: None
Product: Drivers
Classification: Unclassified
Component: Input Devices (show other bugs)
Hardware: Intel Linux
: P1 normal
Assignee: drivers_input-devices
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2020-08-09 15:19 UTC by lopezmick66
Modified: 2022-11-03 16:15 UTC (History)
1 user (show)

See Also:
Kernel Version: 5.4.0-42
Subsystem:
Regression: No
Bisected commit-id:

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Description lopezmick66 2020-08-09 15:19:44 UTC 
When I boot up my system (I'm using Ubuntu 20.04), the keyboard isn't detected. The only way to have it working is to suspend the system and wake it up back. Then the keyboard is fully functioning. I tried using different acpi_osi kernel parameters without success. The same happens with differents Live USB. The keyboard works in BIOS though.

My laptop model is Clevo PB71DF2-G and I fresh installed Ubuntu on it. Everything else works as expected.
Comment 1 lopezmick66 2020-08-09 15:20:26 UTC 
I tried on kernel 5.7, the issue is still there.
Comment 2 Bjorn Helgaas 2022-11-03 16:15:05 UTC 
If you still see this problem, can you please boot with the "efi=debug" kernel parameter and attach the complete dmesg log here?
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