This series introduces both the Intel Ethernet Common Module and the Intel Data Plane Function. The patches also incorporate extended features and functionality added in the virtchnl.h file. The format of the series flow is to add the data set, then introduce function stubs and finally introduce pieces in large cohesive subjects or functionality. This is to allow for more in depth understanding and review of the bigger picture as the series is reviewed.
Currently this is common layer (iecm) is initially only being used by only the idpf driver (PF driver for SmartNIC). However, the plan is to eventually switch our iavf driver along with future drivers to use this common module. The hope is to better enable code sharing going forward as well as support other developers writing drivers for our hardware The following are changes since commit 69119673bd50b176ded34032fadd41530fb5af21: Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net and are available in the git repository at: git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/next-queue 100GbE Alan Brady (1): idpf: Introduce idpf driver Alice Michael (14): virtchnl: Extend AVF ops iecm: Add framework set of header files iecm: Add TX/RX header files iecm: Common module introduction and function stubs iecm: Add basic netdevice functionality iecm: Implement mailbox functionality iecm: Implement virtchnl commands iecm: Implement vector allocation iecm: Init and allocate vport iecm: Deinit vport iecm: Add splitq TX/RX iecm: Add singleq TX/RX iecm: Add ethtool iecm: Add iecm to the kernel build system .../networking/device_drivers/intel/idpf.rst | 47 + .../networking/device_drivers/intel/iecm.rst | 93 + MAINTAINERS | 3 + drivers/net/ethernet/intel/Kconfig | 15 + drivers/net/ethernet/intel/Makefile | 2 + drivers/net/ethernet/intel/idpf/Makefile | 12 + drivers/net/ethernet/intel/idpf/idpf_dev.h | 17 + drivers/net/ethernet/intel/idpf/idpf_devids.h | 10 + drivers/net/ethernet/intel/idpf/idpf_main.c | 136 + drivers/net/ethernet/intel/idpf/idpf_reg.c | 152 + drivers/net/ethernet/intel/iecm/Makefile | 19 + .../net/ethernet/intel/iecm/iecm_controlq.c | 673 +++ .../ethernet/intel/iecm/iecm_controlq_setup.c | 177 + .../net/ethernet/intel/iecm/iecm_ethtool.c | 1121 +++++ drivers/net/ethernet/intel/iecm/iecm_lib.c | 1092 +++++ drivers/net/ethernet/intel/iecm/iecm_main.c | 50 + drivers/net/ethernet/intel/iecm/iecm_osdep.c | 28 + .../ethernet/intel/iecm/iecm_singleq_txrx.c | 889 ++++ drivers/net/ethernet/intel/iecm/iecm_txrx.c | 3960 +++++++++++++++++ .../net/ethernet/intel/iecm/iecm_virtchnl.c | 2233 ++++++++++ include/linux/avf/virtchnl.h | 592 +++ include/linux/net/intel/iecm.h | 432 ++ include/linux/net/intel/iecm_alloc.h | 29 + include/linux/net/intel/iecm_controlq.h | 95 + include/linux/net/intel/iecm_controlq_api.h | 221 + include/linux/net/intel/iecm_lan_pf_regs.h | 120 + include/linux/net/intel/iecm_lan_txrx.h | 636 +++ include/linux/net/intel/iecm_osdep.h | 24 + include/linux/net/intel/iecm_txrx.h | 610 +++ include/linux/net/intel/iecm_type.h | 47 + 30 files changed, 13535 insertions(+) create mode 100644 Documentation/networking/device_drivers/intel/idpf.rst create mode 100644 Documentation/networking/device_drivers/intel/iecm.rst create mode 100644 drivers/net/ethernet/intel/idpf/Makefile create mode 100644 drivers/net/ethernet/intel/idpf/idpf_dev.h create mode 100644 drivers/net/ethernet/intel/idpf/idpf_devids.h create mode 100644 drivers/net/ethernet/intel/idpf/idpf_main.c create mode 100644 drivers/net/ethernet/intel/idpf/idpf_reg.c create mode 100644 drivers/net/ethernet/intel/iecm/Makefile create mode 100644 drivers/net/ethernet/intel/iecm/iecm_controlq.c create mode 100644 drivers/net/ethernet/intel/iecm/iecm_controlq_setup.c create mode 100644 drivers/net/ethernet/intel/iecm/iecm_ethtool.c create mode 100644 drivers/net/ethernet/intel/iecm/iecm_lib.c create mode 100644 drivers/net/ethernet/intel/iecm/iecm_main.c create mode 100644 drivers/net/ethernet/intel/iecm/iecm_osdep.c create mode 100644 drivers/net/ethernet/intel/iecm/iecm_singleq_txrx.c create mode 100644 drivers/net/ethernet/intel/iecm/iecm_txrx.c create mode 100644 drivers/net/ethernet/intel/iecm/iecm_virtchnl.c create mode 100644 include/linux/net/intel/iecm.h create mode 100644 include/linux/net/intel/iecm_alloc.h create mode 100644 include/linux/net/intel/iecm_controlq.h create mode 100644 include/linux/net/intel/iecm_controlq_api.h create mode 100644 include/linux/net/intel/iecm_lan_pf_regs.h create mode 100644 include/linux/net/intel/iecm_lan_txrx.h create mode 100644 include/linux/net/intel/iecm_osdep.h create mode 100644 include/linux/net/intel/iecm_txrx.h create mode 100644 include/linux/net/intel/iecm_type.h -- 2.26.2
