[dpdk-dev] [PATCH v4 0/6] vmxnet3 TSO, tx cksum offload and cleanups
Yong Wang
yongwang at vmware.com
Wed Jan 13 03:08:31 CET 2016
v4:
* moved cleanups to separate patches
* correctly handled multi-seg pkts with data ring used
v3:
* fixed comments from Stephen
* added performance number for tx data ring
v2:
* fixed some logging issues when debug option turned on
* updated the txq_flags check in vmxnet3_dev_tx_queue_setup()
This patchset adds TCP/UDP checksum offload and TSO to vmxnet3 PMD.
One of the use cases is to support STT. It also restores the tx
data ring feature that was removed from a previous patch.
Yong Wang (6):
vmxnet3: fix typos and remove unused struct
vmxnet3: restore tx data ring support
vmxnet3: cleanup txNumDeferred usage
vmxnet3: add tx l4 cksum offload
vmxnet3: add TSO support
vmxnet3: announce device offload capability
doc/guides/rel_notes/release_2_3.rst | 11 +++
drivers/net/vmxnet3/base/includeCheck.h | 39 --------
drivers/net/vmxnet3/base/vmxnet3_defs.h | 9 +-
drivers/net/vmxnet3/vmxnet3_ethdev.c | 16 +++-
drivers/net/vmxnet3/vmxnet3_ring.h | 13 ---
drivers/net/vmxnet3/vmxnet3_rxtx.c | 160 +++++++++++++++++++++++++-------
6 files changed, 151 insertions(+), 97 deletions(-)
delete mode 100644 drivers/net/vmxnet3/base/includeCheck.h
--
1.9.1
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