linux_dsm_epyc7002/drivers/infiniband/hw/bnxt_re
Devesh Sharma 95b86d1c91 RDMA/bnxt_re: Update kernel user abi to pass chip context
User space verbs provider library would need chip context.  Changing the
ABI to add chip version details in structure.  Furthermore, changing the
kernel driver ucontext allocation code to initialize the abi structure
with appropriate values.

As suggested by community, appended the new fields at the bottom of the
ABI structure and retaining to older fields as those were in the older
versions.

Keeping the ABI version at 1 and adding a new field in the ucontext
response structure to hold the component mask.  The user space library
should check pre-defined flags to figure out if a certain feature is
supported on not.

Signed-off-by: Devesh Sharma <devesh.sharma@broadcom.com>
Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>
2019-02-07 13:24:49 -07:00
..
bnxt_re.h RDMA/bnxt_re: Add chip context to identify 57500 series 2019-02-07 13:24:48 -07:00
hw_counters.c RDMA/bnxt_re: Report out of sequence hw counters 2018-10-16 00:03:50 -06:00
hw_counters.h RDMA/bnxt_re: Report out of sequence hw counters 2018-10-16 00:03:50 -06:00
ib_verbs.c RDMA/bnxt_re: Update kernel user abi to pass chip context 2019-02-07 13:24:49 -07:00
ib_verbs.h RDMA: Mark if destroy address handle is in a sleepable context 2018-12-19 16:28:03 -07:00
Kconfig RDMA/bnxt_re: Add 64bit doorbells for 57500 series 2019-02-07 13:24:48 -07:00
main.c RDMA/bnxt_re: Skip backing store allocation for 57500 series 2019-02-07 13:24:48 -07:00
Makefile infiniband: prefix header search paths with $(srctree)/ 2019-01-25 15:28:50 -07:00
qplib_fp.c RDMA/bnxt_re: Add extended psn structure for 57500 adapters 2019-02-07 13:24:48 -07:00
qplib_fp.h RDMA/bnxt_re: Add extended psn structure for 57500 adapters 2019-02-07 13:24:48 -07:00
qplib_rcfw.c RDMA/bnxt_re: Skip backing store allocation for 57500 series 2019-02-07 13:24:48 -07:00
qplib_rcfw.h RDMA/bnxt_re: Add 64bit doorbells for 57500 series 2019-02-07 13:24:48 -07:00
qplib_res.c RDMA/bnxt_re: Skip backing store allocation for 57500 series 2019-02-07 13:24:48 -07:00
qplib_res.h RDMA/bnxt_re: Skip backing store allocation for 57500 series 2019-02-07 13:24:48 -07:00
qplib_sp.c RDMA/bnxt_re: Add extended psn structure for 57500 adapters 2019-02-07 13:24:48 -07:00
qplib_sp.h RDMA/bnxt_re: Make use of destroy AH sleepable flag 2018-12-19 16:28:04 -07:00
roce_hsi.h RDMA/bnxt_re: Add extended psn structure for 57500 adapters 2019-02-07 13:24:48 -07:00