defconfig: 8974: Enable iommu performance monitor

Enable IOMMU performance monitor unit which allows
us to measure the performance of the IOMMU.

Change-Id: I85ec2614a7a4325c57544c182c0c148bf25a415f
Signed-off-by: Hanumant Singh <hanumant@codeaurora.org>
Signed-off-by: Olav Haugan <ohaugan@codeaurora.org>
[smuckle@codeaurora.org: backported from msm-3.7]
Signed-off-by: Steve Muckle <smuckle@codeaurora.org>
1 file changed