linux-kernel - Re: [PATCH] arm64: Increase the max granular size

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Date:	Sat, 10 Oct 2015 12:39:25 -0500
From:	Timur Tabi <timur@...eaurora.org>
To:	Robert Richter <rric@...nel.org>
Cc:	Catalin Marinas <catalin.marinas@....com>,
	Will Deacon <will.deacon@....com>,
	Robert Richter <rrichter@...ium.com>,
	Tirumalesh Chalamarla <tchalamarla@...ium.com>,
	lkml <linux-kernel@...r.kernel.org>,
	"linux-arm-kernel@...ts.infradead.org" 
	<linux-arm-kernel@...ts.infradead.org>
Subject: Re: [PATCH] arm64: Increase the max granular size

On Tue, Sep 22, 2015 at 12:59 PM, Robert Richter <rric@...nel.org> wrote:
>
> -#define L1_CACHE_SHIFT         6
> +#define L1_CACHE_SHIFT         7
>  #define L1_CACHE_BYTES         (1 << L1_CACHE_SHIFT)

Would it be better if this were a Kconfig option, like it is on ARM32?

http://lxr.free-electrons.com/source/arch/arm/include/asm/cache.h#L7

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