[dpdk-dev] [PATCH v2] ixgbe: remove l3_l4_xsum_errors from rx errors

2015-11-04 Thread Thomas Monjalon
2015-11-04 16:14, Harry van Haaren: > This patch removes l3_l4_xsum_errors from rx errors. > > The reason to remove it is that UDP packets have an optional checksum, and > when not calculated the checksum field should be set to zero. When the > checksum is not calculated (zero-ed out), the hardwar

[dpdk-dev] [PATCH v2] ixgbe: remove l3_l4_xsum_errors from rx errors

2015-11-04 Thread Harry van Haaren
This patch removes l3_l4_xsum_errors from rx errors. The reason to remove it is that UDP packets have an optional checksum, and when not calculated the checksum field should be set to zero. When the checksum is not calculated (zero-ed out), the hardware still counts a valid UDP packet as an l3_l4_