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solana
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35 Commits

Author SHA1 Message Date
anatoly yakovenko 9ea398416e
Sign shreds on the GPU (#6595) 
* sign gpu shreds

* wip

* checks

* tests build

* test

* tests

* test

* nits

* sign cpu test

* write out the sigs in parallel

* clippy

* cpu test

* prepare secret for gpu

* woot!

* update

* bump perf libs
 2019-11-02 06:23:14 -07:00
Michael Vines b4da83a3ab
Remove CUDA feature (#6094) 2019-09-26 13:36:51 -07:00
Michael Vines ee0c570d54 Rework solana-validator-cuda to automatically prepare the perf-libs env (#5849) 
automerge
 2019-09-08 21:20:08 -07:00
sakridge fbea9d8621
Page-pin packet memory for cuda (#4250) 
* 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
 2019-06-27 09:32:32 +02:00
Michael Vines 36aa876833 Avoid linking with CUDA directly 2019-06-21 15:26:22 -07:00
Michael Vines 8bd1c57448 Defer CUDA selection to env.sh, also always create env.sh 2019-06-19 08:47:27 -07:00
Michael Vines 6bc0d2a0cb
exit with success even if no CUDA version detected 2019-06-18 21:18:13 -07:00
Michael Vines 5683282c94 Update to solana-perf-libs v0.14.0, with support for both CUDA 10.0 and 10.1 2019-06-18 10:41:03 -07:00
Michael Vines fe04fb4cd3 Refetch perf-libs when the release version is changed (#4706) 
automerge
 2019-06-17 14:31:41 -07:00
TristanDebrunner 0c4cb76acf
Add GPU based PoH verification (#4524) 
* Add GPU poh verify

* Switch to single PoH verify function

* Add EntrySlice verify tests with hashes and txs

* Add poh-verify benchmarks
 2019-06-08 10:21:43 -06:00
Michael Vines c2dcbee6af
cd within the subshell 2019-05-24 18:10:25 -07:00
Michael Vines f56955a17c
Use absolute path to env.sh 2019-05-24 12:27:12 -07:00
Michael Vines 45642c4da1
Add path to env.sh 2019-05-24 09:56:07 -07:00
Michael Vines 8eac199e8b
Include perf-libs in release tarball (#4422) 2019-05-24 09:28:52 -07:00
sakridge 1d7a758c97
Bump perf libs version to fix out buffer sizing (#4385) 2019-05-22 13:00:03 -07:00
sakridge 408bdbce7a
Add non_default_stream parameter to cuda_verify (#4079) 2019-04-30 13:34:46 -07:00
Stephen Akridge 3543a9a49f Add check for missing signature with fee'ed transaction 
And update fetch-perf-libs version
 2018-11-15 16:23:13 -08:00
Michael Vines 10e1e0c125 Switch to perf-libs v0.11.0 for CUDA 10 support 2018-11-12 20:58:52 -08:00
Michael Vines d0ebee5e3b Correct path to solana-perf-CUDA_HOME.txt 2018-11-12 19:17:54 -08:00
Michael Vines aa7c741ec0 Switch to perf-libs v0.10.6 2018-11-12 19:17:54 -08:00
Michael Vines 9e7b9487b0 perf-libs now drives setting CUDA_HOME 2018-11-12 18:49:15 -08:00
Michael Vines def7d156f6 codemod --extensions sh '#!/usr/bin/env bash -e' '#!/usr/bin/env bash\nset -e' 2018-11-11 16:24:36 -08:00
Michael Vines 33aab094ef codemod --extensions sh '#!/bin/bash' '#!/usr/bin/env bash' 2018-11-11 16:24:36 -08:00
Michael Vines cf6f344ccc Add CUDA_HOME env var to permit overriding the CUDA install location 2018-11-11 16:24:18 -08:00
Pankaj Garg c9c1564d26
Fetch v0.10.5 perf libs (#1727) 
- includes SGX enclave for signing
 2018-11-06 14:20:22 -08:00
Stephen Akridge 7cb5c0708b Fetch v0.10.4 which has v100 binary compiled in 
This may or may not fix high latencies seen on the snap build on v100.
GPU driver will not have to JIT the device code for V100 though which
is an improvement.
 2018-10-30 18:06:16 -07:00
Stephen Akridge 9a6a399a29 Bump version number to pick up fixed cuda library 
Has fix for unaligned memory access in chacha_encrypt_many_sample
function.
 2018-10-26 14:57:14 -07:00
Stephen Akridge 1e53f4266a Fetch perf-libs with configurable packet size 
sig verify library uses passed in size directly
to get packet size, so rust side can be modified
without changing cuda library.
 2018-10-25 08:26:35 -07:00
Stephen Akridge ead7f4287a Storage mining fixups... 
* Use IV to make unique identies
* Use hex! macro for hex literal and not string converted to u8 slice
* fix sha sampling to control init/end of sha state
 2018-10-24 09:58:41 -07:00
Stephen Akridge 37a0b7b132 Initial validator code for rust side hooks for chacha cuda parallel encrypt 2018-10-18 13:50:19 -07:00
Stephen Akridge aa2a3fe201 Add chacha module to encrypt ledger files 2018-09-28 14:23:37 -07:00
Michael Vines e050160ce5
Use tagged perf-libs to enable controlled updates 2018-09-18 09:21:44 -07:00
Rob Walker 7aeef27b99 not quite banishing build.rs, but better 2018-08-16 22:33:31 -07:00
Michael Vines 771478bc68 Add simple CUDA version check, warn on mismatch 2018-06-21 13:42:06 -07:00
Michael Vines 89fc0ad7a9 Add convenience script to download performance libraries 2018-06-20 16:48:32 -07:00