Re: [dpdk-dev] [PATCH v6 0/4] User-space Ethtool

["Andrew Harvey (agh)" <agh@cisco.com>]

On 6/12/15, 3:03 PM, "Liang-Min Larry Wang" <liang-min.wang@intel.com>
wrote:

>This implementation is designed to provide a familar interface for
>applications that rely on kernel-space driver to support ethtool_op and
>net_device_op for device management. The initial implementation focuses
>on ops that can be implemented through existing netdev APIs. More ops
>will be supported in latter release.
>
>v6 change:
>- Rebase to match new changes over dpdk repository (librte_ether)
>v5 change:
>- Change API name from 'leng' to 'length'
>- Remove unused data structure rte_dev_vf_info
>- Remove placeholder API rte_eth_dev_set_ringparam
>- Clean up set_mac_addr implementation
>v4 change:
>- Add rte_eth_xxx apis and respective ops over igb and ixgbe
>  to support ethtool and net device alike ops
>- Add an example to demonstrate the use of ethtool library
>v3 change:
>- Fix a build issue
>v2 change:
>- Implement rte_eth_dev_default_mac_addr_set through
>dev_ops::mac_addr_set so it would support NIC devices other than ixgbe
>and igb
>
>Liang-Min Larry Wang (4):
>  ethdev: add apis to support access device info
>  ixgbe: add ops to support ethtool ops
>  igb: add ops to support ethtool ops
>  examples: new example: l2fwd-ethtool
>
> drivers/net/e1000/igb_ethdev.c                   |  186 ++++
> drivers/net/e1000/igb_regs.h                     |  217 +++++
> drivers/net/ixgbe/ixgbe_ethdev.c                 |  202 +++++
> drivers/net/ixgbe/ixgbe_regs.h                   |  357 ++++++++
> drivers/net/ixgbe/ixgbe_rxtx.c                   |   16 +
> drivers/net/ixgbe/ixgbe_rxtx.h                   |    1 +
> examples/l2fwd-ethtool/Makefile                  |   55 ++
> examples/l2fwd-ethtool/l2fwd-app/Makefile        |   58 ++
> examples/l2fwd-ethtool/l2fwd-app/main.c          | 1052
>++++++++++++++++++++++
> examples/l2fwd-ethtool/l2fwd-app/netdev_api.h    |  821 +++++++++++++++++
> examples/l2fwd-ethtool/l2fwd-app/shared_fifo.h   |  153 ++++
> examples/l2fwd-ethtool/lib/Makefile              |   55 ++
> examples/l2fwd-ethtool/lib/rte_ethtool.c         |  326 +++++++
> examples/l2fwd-ethtool/lib/rte_ethtool.h         |  412 +++++++++
> examples/l2fwd-ethtool/nic-control/Makefile      |   55 ++
> examples/l2fwd-ethtool/nic-control/nic_control.c |  427 +++++++++
> lib/librte_ether/Makefile                        |    1 +
> lib/librte_ether/rte_eth_dev_info.h              |   67 ++
> lib/librte_ether/rte_ethdev.c                    |  134 +++
> lib/librte_ether/rte_ethdev.h                    |  144 +++
> lib/librte_ether/rte_ether_version.map           |    7 +
> 21 files changed, 4746 insertions(+)
> create mode 100644 drivers/net/e1000/igb_regs.h
> create mode 100644 drivers/net/ixgbe/ixgbe_regs.h
> create mode 100644 examples/l2fwd-ethtool/Makefile
> create mode 100644 examples/l2fwd-ethtool/l2fwd-app/Makefile
> create mode 100644 examples/l2fwd-ethtool/l2fwd-app/main.c
> create mode 100644 examples/l2fwd-ethtool/l2fwd-app/netdev_api.h
> create mode 100644 examples/l2fwd-ethtool/l2fwd-app/shared_fifo.h
> create mode 100644 examples/l2fwd-ethtool/lib/Makefile
> create mode 100644 examples/l2fwd-ethtool/lib/rte_ethtool.c
> create mode 100644 examples/l2fwd-ethtool/lib/rte_ethtool.h
> create mode 100644 examples/l2fwd-ethtool/nic-control/Makefile
> create mode 100644 examples/l2fwd-ethtool/nic-control/nic_control.c
> create mode 100644 lib/librte_ether/rte_eth_dev_info.h
>
>-- 
>2.1.4

Acked-by: Andrew Harvey (agh) <agh@cisco.com>