diff options
| author | Bob Pearson <[email protected]> | 2023-01-19 17:59:37 -0600 |
|---|---|---|
| committer | Jason Gunthorpe <[email protected]> | 2023-01-27 12:14:14 -0400 |
| commit | 592627ccbdff0ec6fff00fc761142a76db750dd4 (patch) | |
| tree | d5629743d4beed1e2ea290fc6af15633d23423ea /tools/perf/scripts/python/export-to-sqlite.py | |
| parent | 325a7eb85199ec9c5b5a7af812f43ea16b735569 (diff) | |
RDMA/rxe: Replace rxe_map and rxe_phys_buf by xarray
Replace struct rxe-phys_buf and struct rxe_map by struct xarray
in rxe_verbs.h. This allows using rcu locking on reads for
the memory maps stored in each mr.
This is based off of a sketch of a patch from Jason Gunthorpe in the
link below. Some changes were needed to make this work. It applies
cleanly to the current for-next and passes the pyverbs, perftest
and the same blktests test cases which run today.
Link: https://lore.kernel.org/r/[email protected]
Link: https://lore.kernel.org/linux-rdma/Y3gvZr6%[email protected]/
Co-developed-by: Jason Gunthorpe <[email protected]>
Signed-off-by: Bob Pearson <[email protected]>
Signed-off-by: Jason Gunthorpe <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/export-to-sqlite.py')
0 files changed, 0 insertions, 0 deletions