Re: [EXT] Re: [PATCH] net: atlantic: Add support for firmware v4

From: Igor Russkikh
Date: Wed Jul 15 2020 - 11:34:44 EST



>>> We have a new ethernet card that is supported by the atlantic driver:
>>> 01:00.0 Ethernet controller [0200]: Aquantia Corp. AQC107 NBase-T/IEEE
> 802.3bz Ethernet Controller [AQtion] [1d6a:07b1] (rev 02)
>>>
>>> But the driver failed to probe the device:
>>> kernel: atlantic: Bad FW version detected: 400001e
>>> kernel: atlantic: probe of 0000:01:00.0 failed with error -95
>>>
>>> As a pure guesswork, simply adding the firmware version to the driver
>>
>> Please don't send "pure guessworks" to net-fixes tree. You should have
>> reported this as a bug to LKML and/or atlantic team, so we could issue
>> it.
>
> Production hardware is shipping to customers and the driver
> maintainers didn't add support for this ID yet? What is that
> "atlantic team" waiting for?
>
> Honestly I don't blame someone for posting a patch like this to get it
> to work.

Me too ;)

We've discussed this with Kai Heng internally, that was really an engineering
sample.

We'll repost this patch soon with some more changes required for that new FW.

Thanks,
Igor