This series introduces RoCE RDMA driver for the 579xx RDMA products by Qlogic. The RDMA support is added as an additional loadable module (qedr) over the Ethernet qede driver. The qedr module will support both RoCE and iWarp, although this series only adds RoCE support. This series was preceded by RFC v3[1].The major difference between the two is that the required qed and qede driver changes for RDMA support were already submitted and accepted on net-next by Dave for 4.9, see [2]. Also, the qedr menu configuration was moved from net/ethernet to infiniband. The series was built and tested against branch k.o/for-4.9, based on: 7958b377d0c961881471c224da9f3a3 (after importing qed/qede patches, and more, from net-dev). Thanks for everyone which pointed out problems in the driver. Reference: - [1] http://www.spinics.net/lists/linux-rdma/msg41087.html - [2] https://www.spinics.net/lists/netdev/msg398562.html Rajesh Borundia (10): qedr: Add RoCE driver framework qedr: Add support for RoCE HW init qedr: Add support for user context verbs qedr: Add support for PD,PKEY and CQ verbs qedr: Add support for QP verbs qedr: Add support for memory registeration verbs qedr: Add support for data path qedr: Add LL2 RoCE interface qedr: Add GSI support qedr: Add events support and register IB device drivers/infiniband/Kconfig | 2 + drivers/infiniband/hw/Makefile | 1 + drivers/infiniband/hw/qedr/Kconfig | 7 + drivers/infiniband/hw/qedr/Makefile | 3 + drivers/infiniband/hw/qedr/main.c | 911 +++++++ drivers/infiniband/hw/qedr/qedr.h | 495 ++++ drivers/infiniband/hw/qedr/qedr_cm.c | 636 +++++ drivers/infiniband/hw/qedr/qedr_cm.h | 61 + drivers/infiniband/hw/qedr/qedr_hsi.h | 56 + drivers/infiniband/hw/qedr/qedr_hsi_rdma.h | 748 ++++++ drivers/infiniband/hw/qedr/verbs.c | 3552 ++++++++++++++++++++++++++++ drivers/infiniband/hw/qedr/verbs.h | 101 + drivers/net/ethernet/qlogic/Kconfig | 11 - include/uapi/linux/pci_regs.h | 3 + include/uapi/rdma/qedr-abi.h | 106 + 15 files changed, 6682 insertions(+), 11 deletions(-) create mode 100644 drivers/infiniband/hw/qedr/Kconfig create mode 100644 drivers/infiniband/hw/qedr/Makefile create mode 100644 drivers/infiniband/hw/qedr/main.c create mode 100644 drivers/infiniband/hw/qedr/qedr.h create mode 100644 drivers/infiniband/hw/qedr/qedr_cm.c create mode 100644 drivers/infiniband/hw/qedr/qedr_cm.h create mode 100644 drivers/infiniband/hw/qedr/qedr_hsi.h create mode 100644 drivers/infiniband/hw/qedr/qedr_hsi_rdma.h create mode 100644 drivers/infiniband/hw/qedr/verbs.c create mode 100644 drivers/infiniband/hw/qedr/verbs.h create mode 100644 include/uapi/rdma/qedr-abi.h -- 1.8.3.1 -- To unsubscribe from this list: send the line "unsubscribe linux-rdma" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
