From: linux@arm.linux.org.uk (Russell King - ARM Linux)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH] ARM: use memblock memory regions for "System RAM" I/O resources
Date: Fri, 14 Jan 2011 09:11:54 +0000 [thread overview]
Message-ID: <20110114091154.GL24149@n2100.arm.linux.org.uk> (raw)
In-Reply-To: <1294877317-25832-1-git-send-email-dima@android.com>
On Wed, Jan 12, 2011 at 04:08:37PM -0800, Dima Zavin wrote:
> Do not use memory bank info to request the "system ram" resources as
> they do not track holes created by memblock_remove inside
> machine's reserve callback. If the removed memory is passed as
> platform_device's ioresource, then drivers that call
> request_mem_region would fail due to a conflict with the incorrectly
> configured system ram resource.
Patch looks fine - please send it to the patch system, thanks.
prev parent reply other threads:[~2011-01-14 9:11 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-01-12 22:35 [PATCH] ARM: use memblock memory regions for "System RAM" I/O resources Dima Zavin
2011-01-12 23:11 ` Russell King - ARM Linux
2011-01-12 23:17 ` Dima Zavin
2011-01-12 23:22 ` Dima Zavin
2011-01-12 23:52 ` Russell King - ARM Linux
2011-01-13 0:08 ` Dima Zavin
2011-01-13 0:10 ` Dima Zavin
2011-01-14 9:11 ` Russell King - ARM Linux [this message]
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