From: Stepan Moskovchenko <stepanm@codeaurora.org>
Date: Tue, 16 Nov 2010 01:46:10 +0000 (-0800)
Subject: msm: iommu: Kconfig item for cacheable page tables
X-Git-Tag: v2.6.38-rc2~25^2~13
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=2607b0a26094b2d2d174c3e27b2ecc9c49d86f40;p=pandora-kernel.git

msm: iommu: Kconfig item for cacheable page tables

Add a Kconfig item to allow the IOMMU page tables to be
coherent in the L2 cache. This generally reduces IOTLB miss
latencies and has been shown to improve multimedia
performance.

Signed-off-by: Stepan Moskovchenko <stepanm@codeaurora.org>
Signed-off-by: Daniel Walker <dwalker@codeaurora.org>
---

Reading git-diff-tree failed