This patch set does the following: 1- Avoid exposing the pkeys sysfs entries for iwarp providers. 2- Avoid allocating the pkey cache for iwarp providers. 3- Remove the requirement by RDMA core to implement query_pkey by all providers. 4- Remove the implementation of query_pkey callback from iwarp providers. v1: Patch #1: Move the free of the pkey_group to the right place. Kamal Heib (7): RDMA/core: Expose pkeys sysfs files only if pkey_tbl_len is set RDMA/core: Allocate the pkey cache only if the pkey_tbl_len is set RDMA/core: Remove query_pkey from the mandatory ops RDMA/siw: Remove the query_pkey callback RDMA/cxgb4: Remove the query_pkey callback RDMA/i40iw: Remove the query_pkey callback RDMA/qedr: Remove the query_pkey callback drivers/infiniband/core/cache.c | 45 ++++++++++------ drivers/infiniband/core/device.c | 4 +- drivers/infiniband/core/sysfs.c | 64 ++++++++++++++++------- drivers/infiniband/hw/cxgb4/provider.c | 11 ---- drivers/infiniband/hw/i40iw/i40iw_verbs.c | 19 ------- drivers/infiniband/hw/qedr/main.c | 3 +- drivers/infiniband/hw/qedr/verbs.c | 1 - drivers/infiniband/sw/siw/siw_main.c | 1 - drivers/infiniband/sw/siw/siw_verbs.c | 9 ---- drivers/infiniband/sw/siw/siw_verbs.h | 1 - 10 files changed, 77 insertions(+), 81 deletions(-) -- 2.25.4
