[dpdk-dev] [Patch 1/2] i40e RX Bulk Alloc: Larger list size (33 to 128) throughput optimization

2015-10-28 Thread Bruce Richardson
On Tue, Oct 27, 2015 at 08:56:36PM +, Polehn, Mike A wrote: > Combined 2 subroutines of code into one subroutine with one read operation > followed by > buffer allocate and load loop. > > Eliminated the staging queue and subroutine, which removed extra pointer list > movements > and reduce

[dpdk-dev] [Patch 1/2] i40e RX Bulk Alloc: Larger list size (33 to 128) throughput optimization

2015-10-27 Thread Polehn, Mike A
Combined 2 subroutines of code into one subroutine with one read operation followed by buffer allocate and load loop. Eliminated the staging queue and subroutine, which removed extra pointer list movements and reduced number of active variable cache pages during for call. Reduced queue positi