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authorSimon Zhang <yuwei1.zhang@intel.com>2018-11-26 17:15:24 +0800
committerDamjan Marion <dmarion@me.com>2018-11-28 08:43:46 +0000
commit5a5a86987b1b5bd792e9615c3f26471abd4babb4 (patch)
treefc376ca9d216a8b3dd19c54217b0d3d2a91a29fc /src/vppinfra/pmalloc.c
parent7e713f133a62efdc9d3019aeeee15cce774087e2 (diff)
Remove useless prefetch in ip4-rewrite node
Prefetching first 2 packets' header is useless cause of the prefetching action is not done before using the packets. There's no performance drop in Xeon platform and slightly performance gain in Atom platform after rmoving the prefetch. Change-Id: Ib4b074af20d7cd5053aecc7147b162141aec31f5 Signed-off-by: Simon Zhang <yuwei1.zhang@intel.com>
Diffstat (limited to 'src/vppinfra/pmalloc.c')
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