linux-kernel - Re: [PATCH] n_tty: use kmalloc() instead of vmalloc() to avoid crash on armada-xp

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Message-ID: <20150311193343.0317e3e1@free-electrons.com>
Date:	Wed, 11 Mar 2015 19:33:43 +0100
From:	Thomas Petazzoni <thomas.petazzoni@...e-electrons.com>
To:	Stas Sergeev <stsp@...t.ru>
Cc:	Russell King - ARM Linux <linux@....linux.org.uk>,
	Linux kernel <linux-kernel@...r.kernel.org>,
	linux-arm-kernel@...ts.infradead.org,
	Gregory Clément 
	<gregory.clement@...e-electrons.com>,
	Catalin Marinas <catalin.marinas@....com>
Subject: Re: [PATCH] n_tty: use kmalloc() instead of vmalloc() to avoid
 crash on armada-xp

Dear Stas Sergeev,

On Wed, 11 Mar 2015 21:08:03 +0300, Stas Sergeev wrote:

> mem=0xc0000000 seems to work!
> 0xd0000000 or 0xe0000000 do not.
> OK, so 3Gb instead of 8... but at least it boots! :)

What is the value of the register 0xf1020254 ?

Thomas
-- 
Thomas Petazzoni, CTO, Free Electrons
Embedded Linux, Kernel and Android engineering
http://free-electrons.com
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