[dpdk-dev] [PATCH v7 0/4] User-space Ethtool

David Harton (dharton) dharton at cisco.com
Wed Jun 24 19:16:10 CEST 2015


Acked-by: David Harton <dharton at cisco.com>

> -----Original Message-----
> From: Liang-Min Larry Wang [mailto:liang-min.wang at intel.com]
> Sent: Wednesday, June 17, 2015 6:22 PM
> To: dev at dpdk.org
> Cc: Andrew Harvey (agh); David Harton (dharton); Roger Melton (rmelton);
> Liang-Min Larry Wang
> Subject: [PATCH v7 0/4] User-space Ethtool
> 
> 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.
> 
> v7 change:
> - Remove rte_eth_dev_get_ringparam implementation
> v6 change:
> - Rebase to match new changes over 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                 |  183 ++++
>  drivers/net/ixgbe/ixgbe_regs.h                   |  357 ++++++++
>  examples/l2fwd-ethtool/Makefile                  |   55 ++
>  examples/l2fwd-ethtool/l2fwd-app/Makefile        |   58 ++
>  examples/l2fwd-ethtool/l2fwd-app/main.c          | 1030
> ++++++++++++++++++++++
>  examples/l2fwd-ethtool/l2fwd-app/netdev_api.h    |  781 ++++++++++++++++
>  examples/l2fwd-ethtool/l2fwd-app/shared_fifo.h   |  151 ++++
>  examples/l2fwd-ethtool/lib/Makefile              |   55 ++
>  examples/l2fwd-ethtool/lib/rte_ethtool.c         |  301 +++++++
>  examples/l2fwd-ethtool/lib/rte_ethtool.h         |  378 ++++++++
>  examples/l2fwd-ethtool/nic-control/Makefile      |   55 ++
>  examples/l2fwd-ethtool/nic-control/nic_control.c |  412 +++++++++
>  lib/librte_ether/Makefile                        |    1 +
>  lib/librte_ether/rte_eth_dev_info.h              |   57 ++
>  lib/librte_ether/rte_ethdev.c                    |  115 +++
>  lib/librte_ether/rte_ethdev.h                    |  117 +++
>  lib/librte_ether/rte_ether_version.map           |    6 +
>  19 files changed, 4515 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



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