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From: Russell King - ARM Linux <linux@arm.linux.org.uk>
To: Alexandre Belloni <alexandre.belloni@free-electrons.com>
Cc: Nicolas Ferre <nicolas.ferre@atmel.com>,
	Boris Brezillon <boris.brezillon@free-electrons.com>,
	linux-kernel@vger.kernel.org, Wenyou Yang <Wenyou.Yang@atmel.com>,
	Jean-Christophe Plagniol-Villard <plagnioj@jcrosoft.com>,
	linux-arm-kernel@lists.infradead.org
Subject: Re: [PATCH] ARM: at91: sama5d4: Properly configure L2CC
Date: Mon, 9 Mar 2015 17:23:37 +0000	[thread overview]
Message-ID: <20150309172337.GA8656@n2100.arm.linux.org.uk> (raw)
In-Reply-To: <1425468563-14300-1-git-send-email-alexandre.belloni@free-electrons.com>

On Wed, Mar 04, 2015 at 12:29:23PM +0100, Alexandre Belloni wrote:
> As the bootloader may not properly configure the L2CC, enforce its configuration
> in the kernel.
> 
> Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>

And I assume you never bothered to read the kernel messages which result
from this?  I guess this means I need to ensure that the kernel freezes
if you do this kind of thing so you can't ignore the complaints from
the L2C code.

It would be much better if you configured the L2C in the boot loader/
board firmware rather than trying to have the kernel do it.

-- 
FTTC broadband for 0.8mile line: currently at 10.5Mbps down 400kbps up
according to speedtest.net.

  reply	other threads:[~2015-03-09 17:23 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2015-03-04 11:29 Alexandre Belloni
2015-03-09 17:23 ` Russell King - ARM Linux [this message]
2015-03-09 18:33   ` Alexandre Belloni

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