🌊 Tsuanmi 🌊

A potent GPU accelerated Pixelflut client for modern Linux written in Rust 🦀

Highlights

• GPU acceleration
• io-uring

But is it fast?

Yes. It even outperforms sturmflut on a Surface Book 2. But I yet have to test it on bigger machines.

Requirements

• modern linux kernel with io-uring (>6.0, >5.8 may work as well)
• Vulkan and a GPU
• krnlc

How to

# compile spirv kernels
krnlc -p epizentrum

# compile tsunami
cargo build --release --package tsunami

# compile with optimization for your CPU
RUSTFLAGS='-C target-cpu=native' cargo build --release --package tsunami

./target/release/tsunami help

Troubleshooting

• tsunami uses the git version of krnl. So you need krnlc from git as well.

  cargo +nightly-2023-04-15 install --git https://github.com/charles-r-earp/krnl krnlc --no-default-features --features use-installed-tools