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authorDave Jiang <[email protected]>2015-05-19 16:45:46 -0400
committerJon Mason <[email protected]>2015-07-04 14:09:21 -0400
commit06917f753547e6bba8a5d17f79971d1c071a70dd (patch)
treec7dd7a7c0e94bd380a1c89d7d14e5c600c15ad78 /tools/lib/api/fs
parent0e041fb5369975c183d22ffeb156ea0dae760088 (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 <[email protected]> Signed-off-by: Jon Mason <[email protected]>
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