Re: [PATCH v3 6/6] riscv: dts: starfive: Add initial StarFive JH8100 device tree

[Conor Dooley]

On Mon, Dec 11, 2023 at 09:38:03AM +0000, JeeHeng Sia wrote:
> 
> 
> > -----Original Message-----
> > From: Conor Dooley <conor.dooley@xxxxxxxxxxxxx>
> > Sent: Monday, December 11, 2023 3:59 PM
> > To: JeeHeng Sia <jeeheng.sia@xxxxxxxxxxxxxxxx>
> > Cc: Shengyu Qu <wiagn233@xxxxxxxxxxx>; kernel@xxxxxxxx; robh+dt@xxxxxxxxxx; krzysztof.kozlowski+dt@xxxxxxxxxx;
> > krzk@xxxxxxxxxx; conor+dt@xxxxxxxxxx; paul.walmsley@xxxxxxxxxx; palmer@xxxxxxxxxxx; aou@xxxxxxxxxxxxxxxxx;
> > daniel.lezcano@xxxxxxxxxx; tglx@xxxxxxxxxxxxx; conor@xxxxxxxxxx; anup@xxxxxxxxxxxxxx; gregkh@xxxxxxxxxxxxxxxxxxx;
> > jirislaby@xxxxxxxxxx; michal.simek@xxxxxxx; Michael Zhu <michael.zhu@xxxxxxxxxxxxxxxx>; drew@xxxxxxxxxxxxxxx;
> > devicetree@xxxxxxxxxxxxxxx; linux-riscv@xxxxxxxxxxxxxxxxxxx; linux-kernel@xxxxxxxxxxxxxxx; Leyfoon Tan
> > <leyfoon.tan@xxxxxxxxxxxxxxxx>
> > Subject: Re: [PATCH v3 6/6] riscv: dts: starfive: Add initial StarFive JH8100 device tree
> > 
> > On Mon, Dec 11, 2023 at 01:38:06AM +0000, JeeHeng Sia wrote:
> > >
> > > > From: Shengyu Qu <wiagn233@xxxxxxxxxxx>
> > > > Sent: Friday, December 8, 2023 8:09 PM
> > 
> > > > Does the dubhe-80 cores actually support vector? Or vector support
> > > >
> > > > doesn't exist on actual silicon?
> > 
> > > We don't have a use case for vector application in JH8100
> > 
> > I am sorry, but I am not clear on what this means. Do the CPUs on
> > the JH8100 support vector or not?
> The JH8100 CPU does not support vector operation.

Thanks for clarifiying.

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