From: bigeasy@linutronix.de (Sebastian Andrzej Siewior)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH] arm: socfpga: reserve the region at start of phys mem
Date: Wed, 30 Apr 2014 19:01:36 +0200 [thread overview]
Message-ID: <53612C70.6000109@linutronix.de> (raw)
In-Reply-To: <20140430161717.GY5546@joshc.qualcomm.com>
On 04/30/2014 06:17 PM, Josh Cartwright wrote:
> Is there a particular reason why you aren't describing this reservation
> in devicetree using a /memreserve/ node?
Because the kernel is using memory at a specific address it did not
allocate. If the memory address where the second CPU come up could be
set then this node wouldn't be required and a simple kmalloc() would do
it, too.
Sebastian
next prev parent reply other threads:[~2014-04-30 17:01 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-02-18 17:34 [PATCH] arm: socfpga: reserve the region at start of phys mem Sebastian Andrzej Siewior
2014-03-14 17:01 ` Dinh Nguyen
2014-03-14 17:06 ` Sebastian Andrzej Siewior
2014-04-30 15:27 ` Sebastian Andrzej Siewior
2014-04-30 16:17 ` Josh Cartwright
2014-04-30 17:01 ` Sebastian Andrzej Siewior [this message]
2014-04-30 17:32 ` Josh Cartwright
2014-04-30 22:06 ` Dinh Nguyen
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