Re: [PATCH v2] scsi: ufs: Allow RTT negotiation

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On Mon, 2024-05-13 at 10:38 +0000, Avri Altman wrote:
>  	 
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>  > >
> > > +     hba->nortt = FIELD_GET(MASK_NUMBER_OUTSTANDING_RTT, hba-
> > > >capabilities) + 1;
> > >
> > 
> > Hi Arvi.
> > 
> > Get nortt from NUTRS will have problem in mediatek platform.
> Not sure I follow - nortt has its own slot in the host capabilities -
> MASK_NUMBER_OUTSTANDING_RTT.
> 
> Thanks,
> Avri
> 

Hi Avri,

Sorry, NORTTS value still cannot direct use in mediatek platform.
Hope we can have ops to set real host RTTs.

Thanks.
Peter




> > The NUTRS in medatek platfrom is 32 or 64, but actually host rtt
> support is
> > only 2.
> > Please add new vops for host the set real rtt support.
> > 
> > Thanks.
> > Peter
> > 
> 
> 




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