[haiku-bugs] Re: [Haiku] #7520: USB mouse can't work when IO-APIC is enabled
- From: "mmlr" <trac@xxxxxxxxxxxx>
- Date: Thu, 19 May 2011 22:19:02 -0000
#7520: USB mouse can't work when IO-APIC is enabled
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Reporter: mt | Owner: mmlr
Type: bug | Status: assigned
Priority: normal | Milestone: R1
Component: System/Kernel | Version: R1/Development
Resolution: | Keywords:
Blocked By: | Blocking:
Has a Patch: 0 | Platform: x86
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Comment (by mmlr):
Replying to [comment:5 mt]:
> Replying to [comment:3 mmlr]:
> > You're saying that the USB mouse doesn't work, but do you by that mean
that **only** the USB mouse doesn't work? Or does USB not work in general?
Have you tried plugging in different devices into different USB ports? You
have two EHCI controllers in that system, so maybe only one of them is
affected here.
> >
> Thanks mmlr, USB mouse works again by plugging in different USB port.
Then I tried USB stick. USB stick also works by plugging in different USB
port. So It seems USB does not work in general with one of two controller
as you say.
Interesting... Is there a way for you to run linux or *BSD and get the
debug output of them booting up (dmesg)? I'd be interested to see if they
end up with the same routing table info. Since those are all hardwired
lines, our routing table should match up with others.
--
Ticket URL: <http://dev.haiku-os.org/ticket/7520#comment:6>
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