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EC-JERASURE: rewrite region-xor function using vector operations to get ~ x1.5 speedu... 1056/head
authorAndreas Peters <andreas.joachim.peters@cern.ch>
Wed, 18 Dec 2013 13:47:58 +0000 (14:47 +0100)
committerAndreas Peters <andreas.joachim.peters@cern.ch>
Wed, 8 Jan 2014 14:15:24 +0000 (15:15 +0100)
commit9ba65996f12c5ad472d8aa8278d875b431fdfc68
tree5cea5fa315070851d30b2b736bc0a282aa0cfe9btree | snapshot
parent6f431200e393434475200b921f98c76dccde56e2commit | diff
EC-JERASURE: rewrite region-xor function using vector operations to get ~ x1.5 speedups for erasure code and guarantee proper 64-bit/128-bit buffer alignment
src/osd/ErasureCodePluginJerasure/ErasureCodeJerasure.cc diff | blob | history
src/osd/ErasureCodePluginJerasure/galois.c diff | blob | history
src/osd/ErasureCodePluginJerasure/vectorop.h [new file with mode: 0644] blob
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