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Bumps [tar](https://github.com/alexcrichton/tar-rs) from 0.4.44 to 0.4.45. - [Commits](alexcrichton/tar-rs@0.4.44...0.4.45) --- updated-dependencies: - dependency-name: tar dependency-version: 0.4.45 dependency-type: indirect ... Signed-off-by: dependabot[bot] <support@github.com>
zeeshanlakhani
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Mar 30, 2026
This wires up the softnpu ASIC backend to support multicast end-to-end by translating DPD's sidecar.p4 table operations into sidecar-lite.p4's simplified P4 pipeline. ## AsicMulticastOps We replace the stubbed AsicMulticastOps implementation (which returned "OperationUnsupported" for group creation and port addition with in-memory group tracking via McGroupData, following the tofino_stub pattern. Group membership is used by the table translation layer to build port bitmaps for sidecar-lite's Replicate extern. Ports >= 128 are rejected at add time to match sidecar-lite's 128-bit bitmap width. ## Table translation (asic/src/softnpu/table.rs) We map sidecar.p4 table names to sidecar-lite equivalents and translate action parameters where the designs differ for emulation. All multicast action arms are gated with #[cfg(feature = "multicast")]. ## References - [softnpu #183](oxidecomputer/softnpu#183) - [propolis #1093](oxidecomputer/propolis#1093) - [p4rs #240](oxidecomputer/p4#240) - [sidecar-lite #152](oxidecomputer/sidecar-lite#152) - tokio: 1.50 (due to softnpu) - oxide-tokio-rt: 0.1.3 (following-up from tokio's move to 1.50)
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Bumps tar from 0.4.44 to 0.4.45.
Commits
096e3d1Bump to 0.4.45 (#443)17b1fd8archive: Prevent symlink-directory collision chmod attack (#442)de1a587archive: Unconditionally honor PAX size (#441)6071cbeci: Consolidate workflows (#439)ad1fde9build-sys: Promote unused_code to an errorc8cb250tests: Squash a warning638c495ci: Add xtask infra + reverse dependency testing (#435)32a9bbbtests: Add RandomReader to exercise partial-read resilience (#436)9c5df0bFix GNU long-name extension stream corruption on validation error (#434)88b1e3bFix docs typo in header.rs (#431)Dependabot will resolve any conflicts with this PR as long as you don't alter it yourself. You can also trigger a rebase manually by commenting
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