linux-kernel - Re: [PATCH] powerpc: Make 256k pages depend on PPC32=n

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Message-ID: <CAJhHMCAA3rLkszp=Fk9mC81f9+qe8JU_TB6RG3rzdnmpR07jJA@mail.gmail.com>
Date:	Tue, 19 Aug 2014 18:23:12 -0400
From:	Pranith Kumar <bobby.prani@...il.com>
To:	Scott Wood <scottwood@...escale.com>
Cc:	Benjamin Herrenschmidt <benh@...nel.crashing.org>,
	Paul Mackerras <paulus@...ba.org>,
	Michael Ellerman <mpe@...erman.id.au>,
	"open list:LINUX FOR POWERPC..." <linuxppc-dev@...ts.ozlabs.org>,
	open list <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH] powerpc: Make 256k pages depend on PPC32=n

On Tue, Aug 19, 2014 at 6:19 PM, Scott Wood <scottwood@...escale.com> wrote:

>>  config PPC_256K_PAGES
>>       bool "256k page size" if 44x
>> -     depends on !STDBINUTILS
>> +     depends on !PPC32 && !STDBINUTILS
>>       help
>>         Make the page size 256k.
>>
>
> How will this ever be selected then?  44x is 32-bit only.

Indeed. I am actually confused about the error which is being thrown
here. The operand (65536) is actually within the range. Any suggestions
on how to fix this?


-- 
Pranith
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