linux-kernel - Re: [PATCH v5 00/19] ARM: Add support for the Large Physical Address Extensions

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Message-ID: <20110523165412.GF15138@n2100.arm.linux.org.uk>
Date:	Mon, 23 May 2011 17:54:12 +0100
From:	Russell King - ARM Linux <linux@....linux.org.uk>
To:	Catalin Marinas <catalin.marinas@....com>
Cc:	linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH v5 00/19] ARM: Add support for the Large Physical
	Address Extensions

On Sun, May 08, 2011 at 01:51:19PM +0100, Catalin Marinas wrote:
> This set of patches adds support for the Large Physical Extensions on
> the ARM architecture (available with the Cortex-A15 processor). LPAE
> comes with a 3-level page table format (compared to 2-level for the
> classic one), allowing up to 40-bit physical address space.
> 
> The ARM LPAE documentation is available from (free registration needed):
> 
> http://infocenter.arm.com/help/topic/com.arm.doc.ddi0406b_virtualization_extns/index.html
> 
> The full set of patches on top of linux-next (LPAE, support for an
> emulated Versatile Express with Cortex-A15 tile and generic timers) is
> available on this branch:
> 
> git://git.kernel.org/pub/scm/linux/kernel/git/cmarinas/linux-2.6-cm.git arm-lpae-next

FYI, I'm going to drop the pgt patch because the warnings are still there
and I _still_ don't feel happy about pushing that into mainline and then
being endlessly bugged about it.

So I'll drop it from my tree again and re-merge that branch after this
window has closed.
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