From: Leon Romanovsky <leonro@xxxxxxxxxxxx>
Changelog v0->v1:
* Don't set mark in case restrack entry failed to be added
* Fix typos
* Move kdoc comments from restrack.h to restrack.c
* Rewrote user/kernel marking patch to drop xa_set_mark in favour
of "user" field
* Fixed two panics with uninitialized values, one for QPs and
another for ibdev in CM_ID
--------------------------------------------------------------------
The series convert internal restrack DB implementation from hash-based
to be XArray-based. Such change is needed to allow access per specific
index for .doit callbacks. In addition, such index will provide ability
to bind/unbind counters to specific QPs, provide valuable debug
information about parent object (e.g. PD of specific QP, or context
of specific PD) and get list of objects connected to specific context.
Thanks
Leon Romanovsky (16):
RDMA/nldev: Dynamically generate restrack dumpit callbacks
RDMA/nldev: Refactor out PID namespace check
RDMA/nldev: Prepare CAP_NET_ADMIN checks for .doit callbacks
RDMA/nldev: Prepare code for per-port/per-device separation
RDMA/restrack: Convert internal DB from hash to XArray
RDMA/core: Simplify restrack interface
RDMA/restrack: Translate from ID to restrack object
RDMA/nldev: Add resource tracker doit callback
RDMA/restrack: Reduce scope of synchronization lock while updating DB
RDMA/core: Use ops infrastructure to keep all callbacks in one place
RDMA/restrack: Hide restrack DB from IB/core
RDMA/restrack: Prepare restrack_root to addition of extra fields
per-type
RDMA/restrack: Refactor user/kernel restrack additions
RDMA/restrack: Introduce range support for IDs
RDMA/restrack: Implement software ID interface
RDMA/restrack: Add restrack wrappers to set/get ID and type
drivers/infiniband/core/cma.c | 8 +-
drivers/infiniband/core/core_priv.h | 2 +-
drivers/infiniband/core/device.c | 8 +-
drivers/infiniband/core/nldev.c | 245 +++++++----
drivers/infiniband/core/restrack.c | 397 +++++++++++++++---
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/cxgb4/provider.c | 2 +-
drivers/infiniband/hw/cxgb4/restrack.c | 2 +-
include/rdma/ib_verbs.h | 12 +-
include/rdma/rdma_cm.h | 2 +-
include/rdma/restrack.h | 97 ++---
13 files changed, 583 insertions(+), 208 deletions(-)
--
2.19.1
