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From: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
To: Geert Uytterhoeven <geert@linux-m68k.org>
Cc: Nicolas Pitre <nicolas.pitre@linaro.org>,
	linux-mips <linux-mips@linux-mips.org>,
	Aurelien Jacquiot <a-jacquiot@ti.com>,
	Catalin Marinas <catalin.marinas@arm.com>,
	Will Deacon <will.deacon@arm.com>,
	Max Filippov <jcmvbkbc@gmail.com>,
	Paul Mackerras <paulus@samba.org>,
	Jonas Bonn <jonas@southpole.se>,
	Russell King <linux@arm.linux.org.uk>,
	linux-c6x-dev@linux-c6x.org,
	the arch/x86 maintainers <x86@kernel.org>,
	"arm@kernel.org" <arm@kernel.org>,
	Rob Herring <robherring2@gmail.com>,
	Grant Likely <grant.likely@linaro.org>,
	Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>,
	linux-xtensa@linux-xtensa.org,
	James Hogan <james.hogan@imgtec.com>,
	devicetree-discuss <devicetree-discuss@lists.ozlabs.org>,
	Rob Herring <rob.herring@calxeda.com>,
	"linux-arm-kernel@lists.infradead.org"
	<linux-arm-kernel@lists.infradead.org>,
	Chris Zankel <chris@zankel.net>,
	Vineet Gupta <vgupta@synopsys.com>,
	Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
	Ralf Baechle <ralf@linux-mips.org>,
	Santosh Shilimkar <santosh.shilimkar@ti.com>,
	"linuxppc-dev@lists.ozlabs.org" <linuxppc-dev@lists.ozlabs.org>
Subject: Re: [PATCH] of: Specify initrd location using 64-bit
Date: Mon, 01 Jul 2013 10:09:34 +0200	[thread overview]
Message-ID: <51D1393E.6060001@linutronix.de> (raw)
In-Reply-To: <CAMuHMdV6YM3-hASqjxkguEukZjnjK80gBjDNiabxjfQtC=c8ag@mail.gmail.com>

On 07/01/2013 09:59 AM, Geert Uytterhoeven wrote:
> That's actual the original reason: DT has it as 64 bit, and passes it to a
> 32 bit kernel when running in 32 bit mode without PAE.

And I think the DT code should check if the u64 fits in phys_addr_t and
if does not it should write an error message and act like no initrd was
specified (instead of passing "something" to the architecture).

> 
> Gr{oetje,eeting}s,
> 
>                         Geert
> 

Sebastian

  reply	other threads:[~2013-07-01  8:09 UTC|newest]

Thread overview: 27+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2013-06-21  0:52 [PATCH] of: Specify initrd location using 64-bit Santosh Shilimkar
2013-06-21  4:39 ` Vineet Gupta
2013-06-21  8:23   ` James Hogan
2013-06-21 17:12     ` Santosh Shilimkar
2013-06-21  9:04 ` Sebastian Andrzej Siewior
2013-06-21 17:20   ` Santosh Shilimkar
2013-06-27 20:54     ` Rob Herring
2013-06-28  7:54       ` Sebastian Andrzej Siewior
2013-06-28  9:59       ` Grant Likely
2013-06-28 13:49         ` Jean-Christophe PLAGNIOL-VILLARD
2013-06-28 23:43           ` Santosh Shilimkar
2013-06-29  8:34             ` Geert Uytterhoeven
2013-07-01  7:48             ` Sebastian Andrzej Siewior
2013-07-01  7:59               ` Geert Uytterhoeven
2013-07-01  8:09                 ` Sebastian Andrzej Siewior [this message]
2013-07-01 13:58                 ` Santosh Shilimkar
  -- strict thread matches above, loose matches on Subject: below --
2012-09-12 16:05 [PATCH] of: specify " Cyril Chemparathy
2012-09-12 16:16 ` Geert Uytterhoeven
2012-09-12 18:02   ` Cyril Chemparathy
2012-09-12 19:58     ` Sebastian Andrzej Siewior
2012-09-12 22:08       ` Rob Herring
2012-09-13  6:47         ` Sebastian Andrzej Siewior
2012-09-13 21:02           ` Rob Herring
2012-09-12 20:23 ` Rob Herring
2012-09-12 20:31   ` Nicolas Pitre
2012-09-12 20:56     ` Rob Herring
2012-09-12 23:45   ` Cyril Chemparathy

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