From: Stephen Hemminger <shemm...@brocade.com> This patch series contains the necessary pieces to implement a poll mode driver for the Hyper-V virtual network interface.
This device driver was developed from the FreeBSD code. And is released by Brocade under the same license as the rest of the DPDK. I.e the PMD is BSD and kernel parts are GPL. The code was developed on previous version of DPDK (1.6) and has been ported to current version. But it has not been tested on the current version yet. Stephen Hemminger (7): ether: add function to query for link state interrupt pmd: change drivers initialization for pci hv: add basic vmbus support hv: uio driver hv: poll mode driver hv: enable driver in common config hv: add kernel patch config/common_linuxapp | 9 + lib/Makefile | 1 + lib/librte_eal/common/Makefile | 2 +- lib/librte_eal/common/eal_common_options.c | 5 + lib/librte_eal/common/eal_internal_cfg.h | 1 + lib/librte_eal/common/eal_options.h | 2 + lib/librte_eal/common/eal_private.h | 10 + lib/librte_eal/common/include/rte_pci.h | 2 + lib/librte_eal/common/include/rte_vmbus.h | 153 ++ lib/librte_eal/linuxapp/Makefile | 3 + lib/librte_eal/linuxapp/eal/Makefile | 3 + lib/librte_eal/linuxapp/eal/eal.c | 5 + lib/librte_eal/linuxapp/eal/eal_vmbus.c | 658 ++++++++ lib/librte_eal/linuxapp/hv_uio/Makefile | 57 + lib/librte_eal/linuxapp/hv_uio/hv_uio.c | 551 +++++++ lib/librte_eal/linuxapp/hv_uio/hyperv_net.h | 907 +++++++++++ .../linuxapp/hv_uio/vmbus-get-pages.patch | 55 + lib/librte_ether/rte_ethdev.c | 98 +- lib/librte_ether/rte_ethdev.h | 27 +- lib/librte_pmd_e1000/em_ethdev.c | 2 +- lib/librte_pmd_e1000/igb_ethdev.c | 4 +- lib/librte_pmd_enic/enic_ethdev.c | 2 +- lib/librte_pmd_hyperv/Makefile | 28 + lib/librte_pmd_hyperv/hyperv.h | 169 ++ lib/librte_pmd_hyperv/hyperv_drv.c | 1660 ++++++++++++++++++++ lib/librte_pmd_hyperv/hyperv_drv.h | 558 +++++++ lib/librte_pmd_hyperv/hyperv_ethdev.c | 334 ++++ lib/librte_pmd_hyperv/hyperv_logs.h | 68 + lib/librte_pmd_hyperv/hyperv_rxtx.c | 402 +++++ lib/librte_pmd_hyperv/hyperv_rxtx.h | 35 + lib/librte_pmd_i40e/i40e_ethdev.c | 2 +- lib/librte_pmd_i40e/i40e_ethdev_vf.c | 2 +- lib/librte_pmd_ixgbe/ixgbe_ethdev.c | 4 +- lib/librte_pmd_virtio/virtio_ethdev.c | 2 +- lib/librte_pmd_vmxnet3/vmxnet3_ethdev.c | 2 +- mk/rte.app.mk | 4 + 36 files changed, 5809 insertions(+), 18 deletions(-) create mode 100644 lib/librte_eal/common/include/rte_vmbus.h create mode 100644 lib/librte_eal/linuxapp/eal/eal_vmbus.c create mode 100644 lib/librte_eal/linuxapp/hv_uio/Makefile create mode 100644 lib/librte_eal/linuxapp/hv_uio/hv_uio.c create mode 100644 lib/librte_eal/linuxapp/hv_uio/hyperv_net.h create mode 100644 lib/librte_eal/linuxapp/hv_uio/vmbus-get-pages.patch create mode 100644 lib/librte_pmd_hyperv/Makefile create mode 100644 lib/librte_pmd_hyperv/hyperv.h create mode 100644 lib/librte_pmd_hyperv/hyperv_drv.c create mode 100644 lib/librte_pmd_hyperv/hyperv_drv.h create mode 100644 lib/librte_pmd_hyperv/hyperv_ethdev.c create mode 100644 lib/librte_pmd_hyperv/hyperv_logs.h create mode 100644 lib/librte_pmd_hyperv/hyperv_rxtx.c create mode 100644 lib/librte_pmd_hyperv/hyperv_rxtx.h -- 2.1.4
