4 Commits
Author SHA1 Message Date
illuzenandNikolaus Heger 5a6de314ab add wgpu support (#28)
* ok wgpu runs hello world

* toy hasher

* separate wgsl file

* kinda poseidon2

* test vectors

* closer

* a bit of debug

* closer

* sort of almost

* fixed gf_mul

* merge gf_mul back into mining, clean up tests

* fix bytes_to_field_elements

* linear layer fixed

* maybe better?

* mds tests

* cleanup debug output

* found gf_mul bug

* fixed gf_mul bug

* efficient sbox again

* mds matches

* cleanup

* test internal layer

* cleaner

* external linear passes

* external layer tests

* fixed the constants

* moar tests

* more cleaning

* actually test just internal

* fairly clean tests now

* removed another pointless test

* more cleanup

* gf_from_const tests

* testing

* fixed permutations

* double hash tests, but they fail

* moar tests!

* hash-twice works, thanks Gemini 3 Pro!

* gpu runs but doesn't mine

* better logging

* lock workers to gpu

* send target to gpu not difficulty

* fix verify_nonce

* double hash failures

* double hash matches

* tests pass and it mines now

* fix benches

* a bit faster now

* improved logging

* fix benches

* simplified gpu code

* further simplification

* a bit simpler

* slight simplification

* a bit faster

* dynamic thread allocation and work coarsening

* more benching

* faster

* faster

* faster

* clean up documentation

* a bit faster

* simplify

* simplify

* optimized mds

* almost par with cpu now

* fmt

* clippy

* support multiple gpus

* clippy

* unused

* fixed some logs

---------

Co-authored-by: Nikolaus Heger <nheger@gmail.com>
2025-12-19 19:25:14 +08:00
illuzen 63d7e114c2 Support new pow algo on cpu, not gpu (#22)
* support new pow algo, remove montgomery

* format

* remove redundant check

* use local poseidon until we release

* back to release

* remove unnecessary fxn

* comment out cuda for now

* comment out open-cl

* fix more tests

* remove cuda jobs
2025-11-03 16:23:18 +08:00
rob thijssen 1b4771ebc3 pr-cleanup: scrubbed references to implementation docs 2025-09-10 11:34:32 +08:00
rob thijssen cff7a3284b 08: cpuset metric and systemd units
- Detect effective CPUs with cpuset awareness (cgroup v2/v1 fallback) -
Log detected cpuset mask or fallback info at startup (debug) - Expose
miner_effective_cpus Prometheus gauge (metrics feature) - Add
production-ready systemd unit and example CPU affinity overrides -
Include documentation for installation, overrides, and validation
2025-09-10 09:57:42 +08:00