On Sun, Apr 10, 2011 at 8:41 PM, Peter Stuge <pe...@stuge.se> wrote:
> Mohammed Shafi wrote:
>> > Is this a serious proposal from Atheros, or just your attempt at
>> > a quick fix?
>>
>> No! its purely a personal idea (am completely responsible for the
>> mistake),and I will take a look at it carefully to fix this.
>
> Sorry, I didn't mean that you made a mistake, just that the
> suggestion probably would not get us closer to the actual issue.
>
> Bus level issues are indeed difficult. :\

thanks, i did not know that. thought simple as adding another device id.
>
>
>> > A device having an unexpected PCI id means that something is really
>> > wrong in the device or on the bus, and the solution is rarely to
>> > pretend that it didn't happen.]
>>
>> Yeah I can see that, hoping that I may get a correct Device ID from
>> the reporter. I dont think 'abcd' is a proper vendor id.
>
> Yes, it's easy to spot. The question is how we can find out *why*
> this happened, so that this error case can be prevented.

Yes sure.
>
>
>> > Since this card should work fine in principle, maybe it's some issue
>> > with missing, or wrong, firmware stored on the Linux system.
>>
>> AR9382 does not seems to have firmware
>
> Aha! That's only for the USB devices maybe. I don't know much detail
> for these latest devices.
>
currently only  ath9k_htc needs firmware.

>
>> and you have any idea what might went wrong.
>
> Sorry, I don't understand what you mean here.

Your suggestions about what might have went wrong, as you had already
told it might be a bus level issue.

>
>
>> Also why its detected as Ethernet Controller rather than
>> Network controller.
>
> This string comes from the pciutils package and could easily have
> changed. Better look at the numerical device class code, which is
> what is read from hardware.

thanks, I will look into that.

>
> But I expect that when one thing in config space (device id) is bogus
> then the rest of config space is also quite possibly bogus, for the
> same reason, whatever it is.
>
>
> //Peter
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