From: Mans Rullgard <mans@mansr.com>
Date: Tue, 10 Nov 2009 00:52:56 +0000 (+0000)
Subject: ARM: Add option to allow userspace access to performance counters
X-Git-Tag: sz_beta2~41^2~1
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=4d3b43b4bf01639056992f0bd53cd66ce37ebd04;p=pandora-kernel.git

ARM: Add option to allow userspace access to performance counters

This adds an option to allow userspace access to the performance monitor
registers of the Cortex-A8.

Signed-off-by: Mans Rullgard <mans@mansr.com>
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