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Page-pin packet memory for cuda (#4250)

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* Page-pin packet memory for cuda

Bring back recyclers and pin offset buffers

* Add packet recycler to streamer

* Add set_pinnable to sigverify vecs to pin them

* Add packets reset test

* Add test for recycler and reduce the gc lock critical section
* Add comments/tests to cuda_runtime

* Add recycler to recv_blobs path.

* Add trace/names for debug and PacketsRecycler to bench-streamer

* Predict realloc and unpin beforehand.

* Add helper to reserve and pin

* Cap buffered packets length

* Call cuda wrapper functions
This commit is contained in:
sakridge
2019-06-27 09:32:32 +02:00
committed by GitHub
parent 44a572416d
commit fbea9d8621
13 changed files with 613 additions and 56 deletions
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2
fetch-perf-libs.sh
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@ -1,6 +1,6 @@
#!/usr/bin/env bash
PERF_LIBS_VERSION=v0.14.1
PERF_LIBS_VERSION=v0.15.0
set -e
cd "$(dirname "$0")"