From: Leon Romanovsky <leonro@xxxxxxxxxxxx> Changelog: v3: * Rewrote query interface in patch "RDMA: Add support to dump resource tracker in RAW format" v2: https://lore.kernel.org/linux-rdma/20200616104006.2425549-1-leon@xxxxxxxxxx * Converted to specific nldev ops for RAW. * Rebased on top of v5.8-rc1. v1: https://lore.kernel.org/linux-rdma/20200527135408.480878-1-leon@xxxxxxxxxx * Maor dropped controversial change to dummy interface. v0: https://lore.kernel.org/linux-rdma/20200513095034.208385-1-leon@xxxxxxxxxx ------------------------------------------------------------------------------ Hi, The following series adds support to get the RDMA resource data in RAW format. The main motivation for doing this is to enable vendors to return the entire QP/CQ/MR data without a need from the vendor to set each field separately. Thanks Maor Gottlieb (11): net/mlx5: Export resource dump interface net/mlx5: Add support in query QP, CQ and MKEY segments RDMA/core: Don't call fill_res_entry for PD RDMA: Add dedicated MR resource tracker function RDMA: Add a dedicated CQ resource tracker function RDMA: Add dedicated QP resource tracker function RDMA: Add dedicated CM_ID resource tracker function RDMA: Add support to dump resource tracker in RAW format RDMA/mlx5: Add support to get QP resource in RAW format RDMA/mlx5: Add support to get CQ resource in RAW format RDMA/mlx5: Add support to get MR resource in RAW format drivers/infiniband/core/device.c | 10 +- drivers/infiniband/core/nldev.c | 214 ++++++++++-------- drivers/infiniband/hw/cxgb4/iw_cxgb4.h | 7 +- drivers/infiniband/hw/cxgb4/provider.c | 11 +- drivers/infiniband/hw/cxgb4/restrack.c | 24 +- drivers/infiniband/hw/hns/hns_roce_device.h | 4 +- drivers/infiniband/hw/hns/hns_roce_main.c | 2 +- drivers/infiniband/hw/hns/hns_roce_restrack.c | 14 +- drivers/infiniband/hw/mlx5/main.c | 7 +- drivers/infiniband/hw/mlx5/mlx5_ib.h | 9 +- drivers/infiniband/hw/mlx5/restrack.c | 105 +++++++-- .../mellanox/mlx5/core/diag/rsc_dump.c | 6 + .../mellanox/mlx5/core/diag/rsc_dump.h | 33 +-- .../diag => include/linux/mlx5}/rsc_dump.h | 25 +- include/rdma/ib_verbs.h | 13 +- include/uapi/rdma/rdma_netlink.h | 8 + 16 files changed, 279 insertions(+), 213 deletions(-) copy {drivers/net/ethernet/mellanox/mlx5/core/diag => include/linux/mlx5}/rsc_dump.h (68%) -- 2.26.2
