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Bug #1928
closed
Weird behaviour after APIC_IO changes
Status:
Closed
Priority:
Normal
Assignee:
-
Category:
-
Target version:
-
Start date:
Due date:
% Done:
0%
Estimated time:
Description
Hi all,
After the APIC_IO changes I've noticed that some things in my computer are not
working anymore like USB ports and PS/2 mouse. Everything worked like a charm as
of last commit at October 2nd. I've build everything up (world,kernel) as of
Nov, 26th and there are differences in the verbose boot.
Find below the complete verbose dmesg and also a diff against both dmesgs
(sorted first).
Cheers,
Antonio Huete
Updated by alexh over 13 years ago
Obvious question: Have you tried toggling the apic_io tunable? Did you have
APIC_IO enabled before? Do you now?
Cheers,
Alex
Updated by ahuete.devel over 13 years ago
Hi Alex,
As you can see in both dmesgs, APIC_IO is disabled:
Warning: APIC I/O disabledIf I enable it, no hard disk is detected.
Updated by tuxillo over 13 years ago
Commit 8995ba1d97e8261b45d0fdc0d710068a55f4ccc4 fixed the weirdness and the
interrupt problems for me.
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