This patchset adds support for the HiSilicon RoCE engine in the hip08 SoC. The driver is refactored so it can support both platform and pci device. And hip08 RoCE engine is a pci device, hip06 RoCE engine is a platform device. New hardware layer file hns_roce_hw_v2.c is added for hw v2 support, which also includes pci device probing and initialization. Common functionality is still in hns-roce driver, along with device initialization. This patchset depends on hns3 NIC driver which had been accepted by David, and is based on for-next branch of the repo: https://git.kernel.org/pub/scm/linux/kernel/git/dledford/rdma.git Shaobo Xu (3): RDMA/hns: Add the interfaces to support multi hop addressing for the contexts in hip08 RDMA/hns: Update the interfaces for MTT/CQE multi hop addressing in hip08 RDMA/hns: Split CQE from MTT in hip08 Wei Hu (Xavier) (17): RDMA/hns: Split hw v1 driver from hns roce driver RDMA/hns: Move priv in order to add multiple hns_roce support RDMA/hns: Initialize the PCI device for hip08 RoCE RDMA/hns: Modify assignment device variable to support both PCI device and platform device RDMA/hns: Add command queue support for hip08 RoCE driver RDMA/hns: Add profile support for hip08 driver RDMA/hns: Add mailbox's implementation for hip08 RoCE driver RDMA/hns: Configure BT BA and BT attribute for the contexts in hip08 RDMA/hns: Support multi hop addressing for PBL in hip08 RDMA/hns: Configure mac&gid and user access region for hip08 RoCE driver RDMA/hns: Add CQ operations support for hip08 RoCE driver RDMA/hns: Add QP operations support for hip08 SoC RDMA/hns: Add support for processing send wr and receive wr RDMA/hns: Configure the MTPT in hip08 RDMA/hns: Add releasing resource operation in error branch RDMA/hns: Replace condition statement using hardware version information RDMA/hns: Fix inconsistent warning drivers/infiniband/hw/hns/Kconfig | 25 +- drivers/infiniband/hw/hns/Makefile | 8 +- drivers/infiniband/hw/hns/hns_roce_ah.c | 2 +- drivers/infiniband/hw/hns/hns_roce_alloc.c | 8 +- drivers/infiniband/hw/hns/hns_roce_cmd.c | 107 +- drivers/infiniband/hw/hns/hns_roce_cmd.h | 50 + drivers/infiniband/hw/hns/hns_roce_common.h | 23 + drivers/infiniband/hw/hns/hns_roce_cq.c | 72 +- drivers/infiniband/hw/hns/hns_roce_device.h | 98 +- drivers/infiniband/hw/hns/hns_roce_hem.c | 699 +++++- drivers/infiniband/hw/hns/hns_roce_hem.h | 32 +- drivers/infiniband/hw/hns/hns_roce_hw_v1.c | 401 +++- drivers/infiniband/hw/hns/hns_roce_hw_v1.h | 5 + drivers/infiniband/hw/hns/hns_roce_hw_v2.c | 3128 +++++++++++++++++++++++++++ drivers/infiniband/hw/hns/hns_roce_hw_v2.h | 1165 ++++++++++ drivers/infiniband/hw/hns/hns_roce_main.c | 324 +-- drivers/infiniband/hw/hns/hns_roce_mr.c | 513 ++++- drivers/infiniband/hw/hns/hns_roce_pd.c | 20 +- drivers/infiniband/hw/hns/hns_roce_qp.c | 179 +- 19 files changed, 6318 insertions(+), 541 deletions(-) create mode 100644 drivers/infiniband/hw/hns/hns_roce_hw_v2.c create mode 100644 drivers/infiniband/hw/hns/hns_roce_hw_v2.h -- 1.9.1 -- 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
