linux-kernel - Re: [RFC PATCH 01/10] arm64: introduce KIMAGE_VADDR as the virtual base of the kernel region

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Message-ID: <2697196.BQeEylXYbs@wuerfel>
Date:	Mon, 04 Jan 2016 13:21:05 +0100
From:	Arnd Bergmann <arnd@...db.de>
To:	Mark Rutland <mark.rutland@....com>
Cc:	Ard Biesheuvel <ard.biesheuvel@...aro.org>,
	"linux-arm-kernel@...ts.infradead.org" 
	<linux-arm-kernel@...ts.infradead.org>,
	kernel-hardening@...ts.openwall.com,
	Will Deacon <will.deacon@....com>,
	Catalin Marinas <catalin.marinas@....com>,
	Leif Lindholm <leif.lindholm@...aro.org>,
	Kees Cook <keescook@...omium.org>,
	"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
	Sharma Bhupesh <bhupesh.sharma@...escale.com>,
	Stuart Yoder <stuart.yoder@...escale.com>
Subject: Re: [RFC PATCH 01/10] arm64: introduce KIMAGE_VADDR as the virtual base of the kernel region

On Sunday 03 January 2016 14:50:10 Mark Rutland wrote:
> 
> > - once we have a random number in the bootloader, we should also pass that
> >   through a DT property. This has been discussed multiple times in the past
> >   and I think we had reached consensus already but don't know if we had
> >   agreed on a specific DT property that contains the random number seed.
> 
> Any links for this? I don't recall spotting this discussion.

One discussion I found in the mail archives is in this thread
https://lkml.org/lkml/2014/2/12/518, I also remember discussing it in person
at some conference, obviously no archive of that.

	Arnd
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