[dpdk-dev] [PATCH 2/3] hash: add vectorized comparison

2016-09-02 Thread De Lara Guarch, Pablo
ro.org; chaozhu at linux.vnet.ibm.com; > jerin.jacob at caviumnetworks.com > Subject: Re: [dpdk-dev] [PATCH 2/3] hash: add vectorized comparison > > 2016-08-26 22:34, Pablo de Lara: > > From: Byron Marohn > > > > In lookup bulk function, the signatures of all entries > > are c

[dpdk-dev] [PATCH 2/3] hash: add vectorized comparison

2016-08-27 Thread Thomas Monjalon
2016-08-26 22:34, Pablo de Lara: > From: Byron Marohn > > In lookup bulk function, the signatures of all entries > are compared against the signature of the key that is being looked up. > Now that all the signatures are together, they can be compared > with vector instructions (SSE, AVX2), achiev

[dpdk-dev] [PATCH 2/3] hash: add vectorized comparison

2016-08-26 Thread Pablo de Lara
From: Byron Marohn In lookup bulk function, the signatures of all entries are compared against the signature of the key that is being looked up. Now that all the signatures are together, they can be compared with vector instructions (SSE, AVX2), achieving higher lookup performance. Also, entries