Re: dwc2: scatter-gather support?

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Hi Stefan,

On 7/29/2018 12:33 PM, Stefan Wahren wrote:
> Hi,
> 
> if i connect a UAS capable storage device to the Raspberry Pi, i'm getting the following output on 4.18rc:
>      
>      The driver for the USB controller dwc2_hsotg does not support scatter-gather which is
>      required by the UAS driver. Please try an other USB controller if you wish to use UAS.
> 
> Are there any plans to implement scatter-gather for dwc2?
> 
> Best regards
> Stefan
> 

Actually, we developed patch series to support scatter-gather in host 
mode. But code is not fully verified. More probably we will verify and 
submit in Oct-Nov'2018.

Thanks,
Minas
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