Re: [Bug 57961] ExpressCard hot-remove and hot-add not recognized by acpiphp

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On Fri, Aug 23, 2013 at 2:43 PM, Leho Kraav <leho@xxxxxxxxx> wrote:
> On 23.08.2013 23:40, Bjorn Helgaas wrote:
>>
>> [+cc Rafael]
>>
>> On Fri, Aug 23, 2013 at 2:35 PM, Leho Kraav <leho@xxxxxxxxx> wrote:
>>>
>>>
>>> I don't suspend on lid close, actually. I close the lid just to carry the
>>> laptop around, and always suspend manually.
>>>
>> Huh.  That's strange.  I don't know why you would get bus checks on
>> lid open/close events when you're not suspending/resuming.  Maybe
>> Rafael will have some ideas.
>>
>> If you can collect an acpidump, that might have a clue, too.  At
>> least, we ought to be able to see a method that is sending the Notify
>> to the PCI host bridge.
>
>
> acpidump attached

            Method (GNOT, 2, NotSerialized)
                         Notify (PCI0, Arg1)
                         Notify (GFX0, Arg1)

I wonder if this bus check on lid open/close has something to do with
telling us that we should re-evaluate which monitors are present or
useful.  In any case, I think I'm out of my depth.
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