# \[PATCH net-next 0/3\] gve: Add header split support

- From: Ziwei Xiao \<hidden\>
- Date: 2024-02-29 21:23:31 
- List: netdev
- Page: https://ratatoskr.run/netdev/2024/02/2517153
- Thread: https://ratatoskr.run/netdev/2024/02/2517153/t.md

```text
Currently, the ethtool's ringparam has added a new field tcp-data-split
for enabling and disabling header split. These three patches will
utilize that ethtool flag to support header split in GVE driver.

Jeroen de Borst (3):
  gve: Add header split device option
  gve: Add header split data path
  gve: Add header split ethtool stats

 drivers/net/ethernet/google/gve/gve.h         | 27 +++++++-
 drivers/net/ethernet/google/gve/gve_adminq.c  | 50 ++++++++++++--
 drivers/net/ethernet/google/gve/gve_adminq.h  | 20 +++++-
 drivers/net/ethernet/google/gve/gve_ethtool.c | 62 +++++++++++++----
 drivers/net/ethernet/google/gve/gve_main.c    | 65 ++++++++++++++++--
 drivers/net/ethernet/google/gve/gve_rx_dqo.c  | 68 ++++++++++++++++++-
 drivers/net/ethernet/google/gve/gve_utils.c   | 17 +++--
 drivers/net/ethernet/google/gve/gve_utils.h   |  3 +
 8 files changed, 277 insertions(+), 35 deletions(-)

-- 
2.44.0.rc1.240.g4c46232300-goog

```