On Wed, Aug 30, 2017 at 05:22:58PM +0800, Wei Hu (Xavier) wrote: > 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 > > -- As far as I can see, it is ready to be merged. Thanks,
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