Re: [dpdk-dev] [PATCH 1/2] event/sw: code refractor to reduce the fetch stall

Hey, > -Original Message- > From: Varghese, Vipin > Sent: Thursday, March 1, 2018 7:35 PM > To: dev@dpdk.org; Van Haaren, Harry > Cc: Varghese, Vipin > Subject: [PATCH 1/2] event/sw: code refractor to reduce the fetch stall > > With rearranging the code to prefetch the contents before >

Re: [dpdk-dev] [PATCH 1/2] event/sw: code refractor to reduce the fetch stall

-Original Message- > Date: Fri, 2 Mar 2018 01:04:59 +0530 > From: Vipin Varghese > To: dev@dpdk.org, harry.van.haa...@intel.com > CC: Vipin Varghese > Subject: [dpdk-dev] [PATCH 1/2] event/sw: code refractor to reduce the > fetch stall > X-Mailer: git-send-

[dpdk-dev] [PATCH 1/2] event/sw: code refractor to reduce the fetch stall

With rearranging the code to prefetch the contents before loop check increases performance from single and multistage atomic pipeline. Signed-off-by: Vipin Varghese --- drivers/event/sw/sw_evdev_scheduler.c | 18 +- 1 file changed, 13 insertions(+), 5 deletions(-) diff --git a/d