[dpdk-dev] [PATCH v3] rte_hash: add scalable multi-writer insertion w/ Intel TSX

> > This patch introduced scalable multi-writer Cuckoo Hash insertion > > based on a split Cuckoo Search and Move operation using Intel > > TSX. It can do scalable hash insertion with 22 cores with little > > performance loss and negligible TSX abortion rate. > > > > * Added an extra rte_hash flag

[dpdk-dev] [PATCH v3] rte_hash: add scalable multi-writer insertion w/ Intel TSX

> -Original Message- > From: Shen, Wei1 > Sent: Thursday, June 16, 2016 11:14 PM > To: dev at dpdk.org > Cc: De Lara Guarch, Pablo; Ananyev, Konstantin; > stephen at networkplumber.org; Tai, Charlie; Maciocco, Christian; Gobriel, > Sameh; Shen, Wei1 > Subject: [PATCH v3] rte_hash: add sca

[dpdk-dev] [PATCH v3] rte_hash: add scalable multi-writer insertion w/ Intel TSX

This patch introduced scalable multi-writer Cuckoo Hash insertion based on a split Cuckoo Search and Move operation using Intel TSX. It can do scalable hash insertion with 22 cores with little performance loss and negligible TSX abortion rate. * Added an extra rte_hash flag definition to switch de

[dpdk-dev] [PATCH v3] rte_hash: add scalable multi-writer insertion w/ Intel TSX

Here's the latest version of the rte_hash multi-writer patch. It's re-based on top of the latest head as of Jun 16, 2016. http://dpdk.org/dev/patchwork/patch/13886/ http://dpdk.org/dev/patchwork/patch/12589/ v3 changes: * Made spinlock as fall back behavior when developer choose to use multi-wri