Re: Off by one bug in pci_intrcfg

[Sepherosa Ziehau <sepherosa@xxxxxxxxx>]

On Wed, Feb 4, 2009 at 7:43 PM, Simon 'corecode' Schubert
<corecode@fs.ei.tum.de> wrote:
> Sepherosa Ziehau wrote:
>>
>> Hi all,
>>
>> I want following patch in 2.2 release (i.e. I need the permission to
>> push it to master):
>>
>> http://leaf.dragonflybsd.org/~sephe/0001-pci-intr-config-Fix-an-off-by-one-bug.patch
>>
>> Please review it.
>
> Sure, I don't think you have to ask for permission.  If you think the fix
> needs to go in, it needs to go in :)
>
> Is that a source of interrupt routing problems?  Do you know when this bug
> would happen and which effects it would have?

Can't say it will be root cause, however, it could cause potential problems.

Best Regards,
sephe

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