[haiku-bugs] Re: [Haiku] #5372: atheroswifi doesn't disable interrupts on shutdown Aspire One Netbook / Intel 82801G
- From: "colin" <trac@xxxxxxxxxxxx>
- Date: Wed, 17 Mar 2010 22:56:32 -0000
#5372: atheroswifi doesn't disable interrupts on shutdown Aspire One Netbook /
Intel 82801G
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Reporter: kallisti5 | Owner: nobody
Type: bug | Status: new
Priority: normal | Milestone: R1
Component: Drivers/Network | Version: R1/Development
Keywords: | Blockedby: 5, 5492
Platform: All | Blocking:
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Comment(by colin):
Replying to [comment:14 mmadia]:
> Replying to [comment:13 kallisti5]:
> > <@mmlr_mc> in freebsd they take care to not share interrupts, so their
drivers usually don't behave well when we doing it anyway
>
> I'm guessing this can be blocked by #5 as well?
I would say so.[[BR]]
As a side note: For me it looks like the atheroswifi driver is attached to
irq 11 while the real hardware serves a different irq (wild guessing based
on experience :). I just rechecked the wifi compat layer and there is
everything in place so that interrupts are disabled when the driver gets
unloaded. [[BR]]
So maybe the driver never gets unloaded. This could be checked by enabling
the TRACE in freebsd_network/driver.c and watch out for "uninit_driver"
messages printed when _fbsd_uninit_driver() is called.
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Ticket URL: <http://dev.haiku-os.org/ticket/5372#comment:15>
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