| commit | 06917f753547e6bba8a5d17f79971d1c071a70dd | [log] [tgz] |
|---|---|---|
| author | Dave Jiang <dave.jiang@intel.com> | Tue May 19 16:45:46 2015 -0400 |
| committer | Jon Mason <jdmason@kudzu.us> | Sat Jul 04 14:09:21 2015 -0400 |
| tree | c7dd7a7c0e94bd380a1c89d7d14e5c600c15ad78 | |
| parent | 0e041fb5369975c183d22ffeb156ea0dae760088 [diff] |
NTB: Improve performance with write combining Changing the memory window BAR mappings to write combining significantly boosts the performance. We will also use memcpy that uses non-temporal store, which showed performance improvement when doing non-cached memcpys. Signed-off-by: Dave Jiang <dave.jiang@intel.com> Signed-off-by: Jon Mason <jdmason@kudzu.us>