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| author | Jiri Pirko <jiri@nvidia.com> | 2026-05-29 15:42:59 +0200 |
|---|---|---|
| committer | Jason Gunthorpe <jgg@nvidia.com> | 2026-05-29 20:19:57 -0300 |
| commit | 3cfdff484d84f04716ae56063a8dac3773bd3f29 (patch) | |
| tree | 5cea0a5fb2a22cc49c668831a4eafabc933d1bc8 /scripts/objdiff | |
| parent | 28fb701c642b8ff73e08fabef9265b508509d820 (diff) | |
RDMA/core: Introduce generic buffer descriptor infrastructure for umem
Introduce a per-attribute UVERBS_ATTR_UMEM model so each uverbs
command's umem set is explicit in its UAPI definition. Add
driver-facing wrapper helpers that pin a umem on demand from an
attribute or a VA addr; the driver owns the returned umem and
releases it from its destroy/error paths.
Link: https://patch.msgid.link/r/20260529134312.2836341-4-jiri@resnulli.us
Signed-off-by: Jiri Pirko <jiri@nvidia.com>
Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>
Diffstat (limited to 'scripts/objdiff')
0 files changed, 0 insertions, 0 deletions