[dpdk-dev] [PATCH v2] enic: scattered Rx

2016-06-24 Thread Bruce Richardson
On Thu, Jun 16, 2016 at 12:19:05PM -0700, Nelson Escobar wrote: > For performance reasons, this patch uses 2 VIC RQs per RQ presented to > DPDK. > > The VIC requires that each descriptor be marked as either a start of > packet (SOP) descriptor or a non-SOP descriptor. A one RQ solution > requires

[dpdk-dev] [PATCH v2] enic: scattered Rx

2016-06-16 Thread Nelson Escobar
For performance reasons, this patch uses 2 VIC RQs per RQ presented to DPDK. The VIC requires that each descriptor be marked as either a start of packet (SOP) descriptor or a non-SOP descriptor. A one RQ solution requires skipping descriptors when receiving small packets and results in bad perfor