linux-kernel - Re: [PATCH] arm64: Disallow combination of ARCH

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Date:	Thu, 28 Jan 2016 11:34:09 +0000
From:	"Suzuki K. Poulose" <Suzuki.Poulose@....com>
To:	Ard Biesheuvel <ard.biesheuvel@...aro.org>
Cc:	Will Deacon <will.deacon@....com>,
	Catalin Marinas <catalin.marinas@....com>,
	Feng Kan <fkan@....com>,
	dann frazier <dann.frazier@...onical.com>,
	Duc Dang <dhdang@....com>,
	"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
	Loc Ho <lho@....com>, Kumar Sankaran <ksankaran@....com>,
	"linux-arm-kernel@...ts.infradead.org" 
	<linux-arm-kernel@...ts.infradead.org>
Subject: Re: [PATCH] arm64: Disallow combination of ARCH_XGENE and 16K page
 size

On 28/01/16 11:30, Ard Biesheuvel wrote:
> On 28 January 2016 at 12:27, Suzuki K. Poulose <Suzuki.Poulose@....com> wrote:
>> On 28/01/16 11:08, Will Deacon wrote:

>>> I thought there was also a suggestion that we could fail gracefully in
>>> the EFI stub if we detected an unsupported page size?
>>
>>
>> Yes, there was. But then it was also recommended [1] to add a new stubbed
>> function
>> for both arm & arm64, where it got lost. May be we should revive it.
>>
>> https://lkml.org/lkml/2015/10/15/489
>>
>
> I can pick this up
>

Thanks Ard.


Cheers
Suzuki