[haiku-development] Re: firewire patch sync firewire stack with freebsd's r188928
- From: JiSheng Zhang <jszhang3@xxxxxxxxx>
- To: haiku-development@xxxxxxxxxxxxx
- Date: Sun, 29 Mar 2009 12:16:59 +0800
It should be fixed by the patch attached a few minutes ago
2009/3/28 JiSheng Zhang <jszhang3@xxxxxxxxx>:
> Only after we trigger the BUSRESET interrupt manually when booting,
> there should be no firewire interrupt. There must be wrong with
> anything but the interrupt handler
>
> 2009/3/28 JiSheng Zhang <jszhang3@xxxxxxxxx>:
>> There should be no interrupt related with firewire before the info
>> "firewire:Initiate bus reset" is printed. Such info is missing from
>> the log, so the interrupt isn't expected. IMO, it isn't related with
>> the interrupt handling.
>>
>> 2009/3/28 Stephan Assmus <superstippi@xxxxxx>:
>>>
>>> On 2009-03-28 at 08:53:29 [+0100], JiSheng Zhang <jszhang3@xxxxxxxxx> wrote:
>>>> The patch is tested a few times and attached, would someone help me apply
>>>> the patch and svn ci? Thanks in advance.
>>>>
>>>> PS: any ideas about ticket 3595?
>>>
>>> Unfortunately, I don't have any ideas to offer, but unless the interrupt
>>> handling of the FireWire stack can be made reliable, I would be in favor of
>>> not putting the FireWire bus_manager on the default Haiku image. The reason
>>> being that there is currently no DV media add-on, so it isn't really
>>> integrated. In case the FireWire bus_manager causes a hang at boot, it does
>>> more harm than it does good when it works, at least at the moment. Maybe
>>> some devs with kernel and driver experience have some ideas.
>>>
>>> Best regards,
>>> -Stephan
>>>
>>>
>>
>
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