[dpdk-dev] [Patch v2] Eth driver optimization: Prefetch variable structure

2015-11-04 Thread Bruce Richardson
On Tue, Nov 03, 2015 at 03:00:15PM +, Polehn, Mike A wrote: > Adds Eth driver prefetch variable structure to CPU cache 0 while calling into > tx or rx > device driver operation. > > RFC 2544 test of NIC task test measurement points show improvement of lower > latency and/or better packet th

[dpdk-dev] [Patch v2] Eth driver optimization: Prefetch variable structure

2015-11-03 Thread Thomas Monjalon
Hi, Please use git-send-email and check how titles are formatted in the git tree. Thanks

[dpdk-dev] [Patch v2] Eth driver optimization: Prefetch variable structure

2015-11-03 Thread Polehn, Mike A
Adds Eth driver prefetch variable structure to CPU cache 0 while calling into tx or rx device driver operation. RFC 2544 test of NIC task test measurement points show improvement of lower latency and/or better packet throughput indicating clock cycles saved. Signed-off-by: Mike A. Polehn dif