[PATCH 02/14] omap: Map only available sram memory
Russell King - ARM Linux
linux at arm.linux.org.uk
Fri Sep 17 06:15:31 EDT 2010
On Fri, Sep 17, 2010 at 03:17:46PM +0530, Santosh Shilimkar wrote:
> Currently we map 1 MB section while setting up SRAM on OMAPs.
> The actual physcal OCM RAM available on OMAP SOCs is in order
> of KBs. This patch maps only available sram and removes some
> non necessary cpu_is_xxx checks.
> On the newer ARMs with speculation, this is dangerous and can
> result in untraceable aborts.
"this" should be expanded (otherwise it is unclear whether it refers to
the original code or the new code.)
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