Re: [dpdk-dev] [PATCH] event/octeontx: improve dequeue performance

2017-06-20 Thread Jerin Jacob
-Original Message- > Date: Tue, 13 Jun 2017 23:06:27 + > From: "Eads, Gage" > To: Jerin Jacob , "dev@dpdk.org" > > CC: "hemant.agra...@nxp.com" , "Van Haaren, Harry" > > Subject: RE: [dpdk-dev] [PATCH] event/octeontx:

Re: [dpdk-dev] [PATCH] event/octeontx: improve dequeue performance

2017-06-13 Thread Eads, Gage
> -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 ; Van > Haaren, Harry ; Jerin Jacob > > Subject: [dpdk-dev] [PATCH] event/o

[dpdk-dev] [PATCH] event/octeontx: improve dequeue performance

2017-06-09 Thread Jerin Jacob
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 --- drivers/event/octeontx/ssovf_worker.c | 4 ++-- 1 file changed, 2 insertion