This change has 2 steps. First step is to change the resource tracker
so it will not use ib_x uobject pointer to figure if ib_x object was
created by uverbs/kernel. The second step is to use the resource
tracker ability to tell if ib_pd was created by uverbs/kernel and
replace every place in the code where the code test for valid ib_pd
uobject pointer just to tell if the ib_pd was created by uverbs/kernel.
This series is the first step toward releasing the code from the dependency
in the uobject pointer in the ib_pd. This change is required before we can
move to shared ib_pd model.
Changelog:
v2:
* Patch 1: Comments from Jason & Leon
- Fix bool assign
- Add rdma_restrack_kadd, rdma_restrack_uadd
- Remove res_is_user
- Fix rdma_is_kernel_res
* Patch 2: Comments from Jason
- Fix rdma_is_user_pd
* Patch 3: Comments from Jason to add cleanup patch
* Patch 4: Comments from Jason which include the missing patch 3
v3:
* Patch 1: Add patch to fix mlx5_core issue where restrack was not
initialized for some ib_x objects allocated by the driver.
* Patch 5: Fixed hns build issue reported by kbuild
v4:
* Patch 3: Extend the use of udata follow comments from Jason
on patch 4
* Patch 4: Follow the change in patch 3, this now became more
focused on the ib_x destroy where udata is not available.
Shamir Rabinovitch (4):
RDMA/restrack: resource-tracker should not use uobject pointers
IB/verbs: Add rdma_is_user_pd function
IB/hw: cleanup of incorrect pd->uobject usage
IB/hw: use rdma_is_user_pd instead of pd uobject pointer
drivers/infiniband/core/cma.c | 2 +-
drivers/infiniband/core/core_priv.h | 5 ++-
drivers/infiniband/core/cq.c | 2 +-
drivers/infiniband/core/restrack.c | 42 +++++++----------
drivers/infiniband/core/uverbs_cmd.c | 8 ++--
drivers/infiniband/core/uverbs_std_types_cq.c | 2 +-
drivers/infiniband/core/verbs.c | 6 +--
drivers/infiniband/hw/bnxt_re/ib_verbs.c | 4 +-
drivers/infiniband/hw/hns/hns_roce_hw_v1.c | 2 +-
drivers/infiniband/hw/hns/hns_roce_hw_v2.c | 2 +-
drivers/infiniband/hw/hns/hns_roce_qp.c | 16 +++----
drivers/infiniband/hw/i40iw/i40iw_verbs.c | 45 +++++++++----------
drivers/infiniband/hw/mlx4/qp.c | 16 +++----
drivers/infiniband/hw/mlx4/srq.c | 10 ++---
drivers/infiniband/hw/mlx5/qp.c | 10 ++---
drivers/infiniband/hw/mlx5/srq.c | 8 ++--
drivers/infiniband/hw/mthca/mthca_dev.h | 9 ++--
drivers/infiniband/hw/mthca/mthca_provider.c | 16 +++----
drivers/infiniband/hw/mthca/mthca_qp.c | 25 ++++++-----
drivers/infiniband/hw/mthca/mthca_srq.c | 15 ++++---
drivers/infiniband/hw/nes/nes_verbs.c | 6 +--
drivers/infiniband/hw/ocrdma/ocrdma_verbs.c | 7 +--
drivers/infiniband/hw/qedr/verbs.c | 9 ++--
drivers/infiniband/hw/vmw_pvrdma/pvrdma_qp.c | 2 +-
drivers/infiniband/hw/vmw_pvrdma/pvrdma_srq.c | 2 +-
drivers/infiniband/sw/rxe/rxe_loc.h | 2 +-
drivers/infiniband/sw/rxe/rxe_qp.c | 5 ++-
drivers/infiniband/sw/rxe/rxe_verbs.c | 2 +-
include/rdma/ib_verbs.h | 5 +++
include/rdma/restrack.h | 16 +++++--
30 files changed, 161 insertions(+), 140 deletions(-)
--
2.17.2
