msm: kgsl: Use scatter gather list to map memory to IOMMU
Use the scatter gather list for mapping memory to the IOMMU
page table. This results in much better performance as compared
to mapping single pages to the IOMMU table
Change-Id: Id78da19c8fcb7726f24dfdfb15fb9f9a16b7a185
Signed-off-by:
Shubhraprakash Das <sadas@codeaurora.org>
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