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

[Eads, Gage]

>  -----Original Message-----
>  From: Jerin Jacob [mailto:jerin.jacob at caviumnetworks.com]
>  Sent: Friday, June 9, 2017 7:07 AM
>  To: dev at dpdk.org
>  Cc: hemant.agrawal at nxp.com; Eads, Gage <gage.eads at intel.com>; Van
>  Haaren, Harry <harry.van.haaren at intel.com>; Jerin Jacob
>  <jerin.jacob at 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.jacob at caviumnetworks.com>

Acked-by: Gage Eads <gage.eads at intel.com>