| commit | 2607b0a26094b2d2d174c3e27b2ecc9c49d86f40 | [log] [tgz] |
|---|---|---|
| author | Stepan Moskovchenko <stepanm@codeaurora.org> | Mon Nov 15 17:46:10 2010 -0800 |
| committer | Daniel Walker <dwalker@codeaurora.org> | Tue Nov 30 16:03:16 2010 -0800 |
| tree | a678fe432fed89274cf0e05aab62146cb7b42a39 | |
| parent | f6f41eb9ccc0e6fad0ccba4c5e0a97de935db734 [diff] |
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>