Subject: Re: [PATCH 01/11] powerpc: Add Microwatt platform

From: Segher Boessenkool <[email-masked]>
Date: Wed, 16 Jun 2021 13:40:07 -0500

Hi Paul,

On Tue, Jun 15, 2021 at 08:57:43AM +1000, Paul Mackerras wrote:
> --- a/arch/powerpc/Kconfig
> +++ b/arch/powerpc/Kconfig
> @@ -422,7 +422,7 @@ config HUGETLB_PAGE_SIZE_VARIABLE
>  
>  config MATH_EMULATION
>  	bool "Math emulation"
> -	depends on 4xx || PPC_8xx || PPC_MPC832x || BOOKE
> +	depends on 4xx || PPC_8xx || PPC_MPC832x || BOOKE || PPC_MICROWATT
>  	select PPC_FPU_REGS

Why do you need this / want this, since you have FP hardware?

Segher