> -----Original Message----- > From: Jerin Jacob [mailto:jerin.ja...@caviumnetworks.com] > Sent: Friday, June 9, 2017 7:07 AM > To: dev@dpdk.org > Cc: hemant.agra...@nxp.com; Eads, Gage <gage.e...@intel.com>; Van > Haaren, Harry <harry.van.haa...@intel.com>; Jerin Jacob > <jerin.ja...@caviumnetworks.com> > Subject: [dpdk-dev] [PATCH] event/octeontx: improve dequeue performance > > switch tag wait is a costly operation as it may translate to IOB read if core > swtag cache is not updated. > Do tag switch wait only when there is a tag request on the same hardware > work slot. > > Signed-off-by: Jerin Jacob <jerin.ja...@caviumnetworks.com>
Acked-by: Gage Eads <gage.e...@intel.com>
