Re: [PATCH v2] usb: quirks: Add no-lpm quirk for Moshi USB to Ethernet Adapter

[Kai-Heng Feng]

On Tue, Aug 8, 2017 at 4:28 PM, Oliver Neukum  wrote:
> Am Dienstag, den 08.08.2017, 14:32 +0800 schrieb Kai-Heng Feng:
>> Moshi USB to Ethernet Adapter internally uses a Genesys Logic hub to
>> connect to Realtek r8153.
>>
>> The Realtek r8153 ethernet does not work on the internal hub, no-lpm quirk
>> can make it work.
>>
>> Since another r8153 dongle at my hand does not have the issue, so add
>> the quirk to the hub instead.
>
> But in the comment you say you add it to the device!
> This makes no sense.

You are right, I forgot to update the comment. My bad.

>
> [..]
>> + /* Moshi USB to Ethernet Adapter */
>> + { USB_DEVICE(0x05e3, 0x0616), .driver_info = USB_QUIRK_NO_LPM },
>> +
>
> Now is this a hub or a device? If this is a Genesys Logic hub,
> you need to say that clearly and state that it is an internal hub.

It's the Genesys Logic hub that being used internally.

I'll update the comment more clearly.

Thanks.

>
> Regards
> Oliver
>
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Re: [PATCH v2] usb: quirks: Add no-lpm quirk for Moshi USB to Ethernet Adapter

[Oliver Neukum]

Am Dienstag, den 08.08.2017, 14:32 +0800 schrieb Kai-Heng Feng:
> Moshi USB to Ethernet Adapter internally uses a Genesys Logic hub to
> connect to Realtek r8153.
> 
> The Realtek r8153 ethernet does not work on the internal hub, no-lpm quirk
> can make it work.
> 
> Since another r8153 dongle at my hand does not have the issue, so add
> the quirk to the hub instead.

But in the comment you say you add it to the device!
This makes no sense.

[..]
> + /* Moshi USB to Ethernet Adapter */
> + { USB_DEVICE(0x05e3, 0x0616), .driver_info = USB_QUIRK_NO_LPM },
> +

Now is this a hub or a device? If this is a Genesys Logic hub,
you need to say that clearly and state that it is an internal hub.

Regards
Oliver

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