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From: thomas.petazzoni@free-electrons.com (Thomas Petazzoni)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH v5] arm: Add basic support for new Marvell Armada 370 and Armada XP SoC
Date: Mon, 2 Jul 2012 11:26:52 +0200	[thread overview]
Message-ID: <20120702112652.77d5abbe@skate> (raw)
In-Reply-To: <4FF16919.3090302@codethink.co.uk>

Le Mon, 02 Jul 2012 10:25:45 +0100,
Ben Dooks <ben.dooks@codethink.co.uk> a ?crit :

> Ah, thank you. I had it updating the dtb with the ATAGS before
> parsing the device tree in my previous setup.
> 
> Anyone looking into fixing the problem where it goes bang without
> a useful error message if there has been no memory registered?

Well, to some extent, the message:

Kernel panic - not syncing: ERROR: Failed to allocate 0x1000 bytes below 0x0.

is a quite good indication that a memory allocation "below 0x0" is
failing, which so early in this boot, most likely means that you don't
have memory at all :-)

But yes, maybe there could be a more useful check at some point in the
boot process.

Regards,

Thomas
-- 
Thomas Petazzoni, Free Electrons
Kernel, drivers, real-time and embedded Linux
development, consulting, training and support.
http://free-electrons.com

  reply	other threads:[~2012-07-02  9:26 UTC|newest]

Thread overview: 30+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2012-06-27 13:54 [PATCH v5] arm: Add basic support for new Marvell Armada 370 and Armada XP SoC Gregory Clement
2012-06-27 13:54 ` [PATCH v5 1/9] clocksource: time-armada-370-xp: Marvell Armada 370/XP SoC timer driver Gregory Clement
2012-06-27 13:54 ` [PATCH v5 2/9] arm: mach-mvebu: add header Gregory Clement
2012-06-27 13:54 ` [PATCH v5 3/9] arm: mach-mvebu: add source files Gregory Clement
2012-06-27 15:36   ` Andrew Lunn
2012-06-28 18:07     ` Nicolas Pitre
2012-07-02 11:36     ` Thomas Petazzoni
2012-06-27 13:54 ` [PATCH v5 4/9] arm: mach-mvebu: add support for Armada 370 and Armada XP with DT Gregory Clement
2012-06-27 16:11   ` Ben Dooks
2012-07-02 11:37     ` Thomas Petazzoni
2012-06-27 13:54 ` [PATCH v5 5/9] arm: mach-mvebu: add documentation for new device tree bindings Gregory Clement
2012-06-27 13:54 ` [PATCH v5 6/9] arm: mach-mvebu: add defconfig Gregory Clement
2012-06-27 13:54 ` [PATCH v5 7/9] arm: mach-mvebu: add compilation/configuration change Gregory Clement
2012-06-27 13:54 ` [PATCH v5 8/9] arm: mach-mvebu: add entry to MAINTAINERS Gregory Clement
2012-06-27 13:54 ` [PATCH v5 9/9] ARM: mvebu: MPIC: read number of interrupts from control register Gregory Clement
2012-06-27 15:54 ` [PATCH v5] arm: Add basic support for new Marvell Armada 370 and Armada XP SoC Ben Dooks
2012-07-02  8:30   ` Thomas Petazzoni
2012-07-02  9:19     ` Ben Dooks
2012-07-02  9:19       ` Thomas Petazzoni
2012-07-02  9:25         ` Ben Dooks
2012-07-02  9:26           ` Thomas Petazzoni [this message]
2012-06-27 16:26 ` review comments Ben Dooks
2012-06-27 16:26   ` [PATCH 1/3] arm: mach-mvebu: fixup style error in system-controller Ben Dooks
2012-06-27 16:26   ` [PATCH 2/3] arm: mach-mvebu: check result of of_match_node() Ben Dooks
2012-06-27 16:26   ` [PATCH 3/3] arm: mach-mvebu: system-controller only registers restart if device exists Ben Dooks
2012-06-27 19:19     ` Russell King - ARM Linux
2012-06-28  9:23       ` Ben Dooks
2012-06-28 10:17         ` Russell King - ARM Linux
2012-07-02 11:35   ` review comments Thomas Petazzoni
2012-06-28 12:10 ` [PATCH v5] arm: Add basic support for new Marvell Armada 370 and Armada XP SoC Lior Amsalem

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