Repository navigation
Conversation
Create a host-only Cargo workspace that specializes selected CUB forms through NVRTC and reports exact scratch layouts with their LTO output. Bind specialization identities to source, headers and toolkit bytes. Include a runnable provider example, Rust guide and CPU checks. Signed-off-by: Trent Nelson <trent@trent.me>
Install the pinned toolchain without updating rustup itself. Signed-off-by: Trent Nelson <trent@trent.me>
Serve native specialization batches through the versioned Oxide boundary and exercise Load and Store through a standalone Cargo consumer with a generic helper dependency. Signed-off-by: Trent Nelson <trent@trent.me>
Signed-off-by: Trent Nelson <trent@trent.me>
Signed-off-by: Trent Nelson <trent@trent.me>
Contributor
|
Auto-sync is disabled for draft pull requests in this repository. Workflows must be run manually. Contributors can view more details about this message here. |
This was referenced Oct 20, 2026
This branch has not been deployed
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
1 participant
Add this suggestion to a batch that can be applied as a single commit.This suggestion is invalid because no changes were made to the code.Suggestions cannot be applied while the pull request is closed.Suggestions cannot be applied while viewing a subset of changes.Only one suggestion per line can be applied in a batch.Add this suggestion to a batch that can be applied as a single commit.Applying suggestions on deleted lines is not supported.You must change the existing code in this line in order to create a valid suggestion.Outdated suggestions cannot be applied.This suggestion has been applied or marked resolved.Suggestions cannot be applied from pending reviews.Suggestions cannot be applied on multi-line comments.Suggestions cannot be applied while the pull request is queued to merge.Suggestion cannot be applied right now. Please check back later.
The native cooperative provider needs to participate in ordinary Rust kernel compilation without consumer-written C++ shims or linker input lists. This adds its host adapter for Oxide: a Cargo build script serves batched native specializations, typed ABI and exact scratch layouts from the existing CUB provider. It also declares native header/toolkit inputs for Cargo freshness tracking.
A private three-crate fixture exercises discovery through generic dependency helpers, Direct/Transpose Load and Store, one/four items per thread, partial inputs and explicit reuse synchronization. The compiler supplies exact launch shape and scratch requirements. This adapter is an unsafe implementation boundary; public safe Load/Store comes in the later foundation changes.
Validation: host protocol tests, Rust 1.85 provider checks, strict clippy/rustdoc and precommit; 480 GPU cases with launch-rejection checks and clean sanitizers. Coordinated input-tracking probes cover header/provider/environment changes and warm reuse. The native fixture uses the coordinated Oxide source, not the released package.
Depends on #12088 and Oxide draft #1566. This draft is cumulative against main; the provider-adapter delta excludes the R01 foundation.