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| author | Chuck Lever <chuck.lever@oracle.com> | 2023-11-21 11:40:33 -0500 |
|---|---|---|
| committer | Chuck Lever <chuck.lever@oracle.com> | 2024-01-07 17:54:27 -0500 |
| commit | ae225fe27b931de89b6b1e1bbe6de4de23000850 (patch) | |
| tree | 25de5c80e0f71497debcc0d9de48445aa7810e50 /tools/perf/scripts/python/bin/stackcollapse-report | |
| parent | svcrdma: Add a utility workqueue to svcrdma (diff) | |
| download | linux-ae225fe27b931de89b6b1e1bbe6de4de23000850.tar.gz linux-ae225fe27b931de89b6b1e1bbe6de4de23000850.zip | |
svcrdma: Add an async version of svc_rdma_send_ctxt_put()
DMA unmapping can take quite some time, so it should not be handled
in a single-threaded completion handler. Defer releasing send_ctxts
to the recently-added workqueue.
With this patch, DMA unmapping can be handled in parallel, and it
does not cause head-of-queue blocking of Send completions.
Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
Diffstat (limited to 'tools/perf/scripts/python/bin/stackcollapse-report')
0 files changed, 0 insertions, 0 deletions