Hi Linus, First rc pull request The usual collection of driver bug fixes, and a few regressions from the merge window. Nothing particularly worrisome. The following changes since commit 54ecb8f7028c5eb3d740bb82b0f1d90f2df63c5c: Linux 5.4-rc1 (2019-09-30 10:35:40 -0700) are available in the Git repository at: git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma.git tags/for-linus for you to fetch changes up to 0417791536ae1e28d7f0418f1d20048ec4d3c6cf: RDMA/mlx5: Add missing synchronize_srcu() for MW cases (2019-10-04 15:54:22 -0300) ---------------------------------------------------------------- RDMA subsystem updates for 5.4-rc Various minor bug fixes posted in the last couple of weeks: - Various missed memory frees and error unwind bugs - Fix regressions in a few iwarp drivers from 5.4 patches - A few regressions added in past kernels - Squash a number of races in mlx5 ODP code ---------------------------------------------------------------- Adit Ranadive (1): RDMA/vmw_pvrdma: Free SRQ only once Bart Van Assche (1): RDMA/iwcm: Fix a lock inversion issue Christophe JAILLET (1): RDMA/core: Fix an error handling path in 'res_get_common_doit()' Greg KH (1): RDMA/cxgb4: Do not dma memory off of the stack Jack Morgenstein (1): RDMA/cm: Fix memory leak in cm_add/remove_one Jason Gunthorpe (6): RDMA/mlx5: Do not allow rereg of a ODP MR RDMA/mlx5: Fix a race with mlx5_ib_update_xlt on an implicit MR RDMA/odp: Lift umem_mutex out of ib_umem_odp_unmap_dma_pages() RDMA/mlx5: Order num_pending_prefetch properly with synchronize_srcu RDMA/mlx5: Put live in the correct place for ODP MRs RDMA/mlx5: Add missing synchronize_srcu() for MW cases Krishnamraju Eraparaju (1): RDMA/siw: Fix serialization issue in write_space() Leon Romanovsky (1): RDMA/nldev: Reshuffle the code to avoid need to rebind QP in error path Michal Kalderon (1): RDMA/core: Fix use after free and refcnt leak on ndev in_device in iwarp_query_port Mohamad Heib (1): IB/core: Fix wrong iterating on ports Navid Emamdoost (1): RDMA/hfi1: Prevent memory leak in sdma_init Potnuri Bharat Teja (1): RDMA/iw_cxgb4: fix SRQ access from dump_qp() Shiraz, Saleem (1): RDMA/i40iw: Associate ibdev to netdev before IB device registration drivers/infiniband/core/cm.c | 3 ++ drivers/infiniband/core/cma.c | 3 +- drivers/infiniband/core/device.c | 9 ++-- drivers/infiniband/core/nldev.c | 12 ++--- drivers/infiniband/core/security.c | 2 +- drivers/infiniband/core/umem_odp.c | 6 ++- drivers/infiniband/hw/cxgb4/device.c | 7 ++- drivers/infiniband/hw/cxgb4/mem.c | 28 ++++++----- drivers/infiniband/hw/cxgb4/qp.c | 10 +--- drivers/infiniband/hw/hfi1/sdma.c | 5 +- drivers/infiniband/hw/i40iw/i40iw_verbs.c | 4 ++ drivers/infiniband/hw/mlx5/devx.c | 58 +++++++---------------- drivers/infiniband/hw/mlx5/mlx5_ib.h | 3 +- drivers/infiniband/hw/mlx5/mr.c | 68 +++++++++++---------------- drivers/infiniband/hw/mlx5/odp.c | 58 ++++++++++++++++++----- drivers/infiniband/hw/vmw_pvrdma/pvrdma_srq.c | 2 - drivers/infiniband/sw/siw/siw_qp.c | 15 ++++-- drivers/net/ethernet/mellanox/mlx5/core/mr.c | 8 +--- 18 files changed, 154 insertions(+), 147 deletions(-)