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llvmbot commented Jul 28, 2025

@llvm/pr-subscribers-mlir

Author: Renato Golin (rengolin)

Changes

As per https://discourse.llvm.org/t/mlir-project-maintainers/87189

@llvm/mlir-area-team
@jpienaar
@banach-space


Full diff: https://github.com/llvm/llvm-project/pull/150945.diff

1 Files Affected:

  • (modified) mlir/Maintainers.md (+21)
diff --git a/mlir/Maintainers.md b/mlir/Maintainers.md
index 7c852ef4e1771..4ea750eac6e50 100644
--- a/mlir/Maintainers.md
+++ b/mlir/Maintainers.md
@@ -61,3 +61,24 @@ particular for machine learning compilers.
   [email protected] (email),
   [@banach-space](https://github.com/banach-space) (GitHub),
   banach-space (Discourse)
+
+### Dialects
+
+The `tensor` maintainer refers to the people working in the tensor compiler category, with the point-of-contact being the maintainers above.
+These are key MLIR dialects that will never become _unmaintained_.
+Named maintainers, if available, should be contacted first, as they're more active in those areas.
+
+#### Linear Algebra Dialects
+* ‘linalg’ Dialect (tensor)
+* Tensor Operator Set Architecture (TOSA) Dialect (sjarus)
+
+#### Type Dialects
+* ‘tensor’ Dialect (tensor)
+* ‘memref’ Dialect (tensor)
+* ‘vector’ Dialect (tensor + dcaballe, groverkss)
+* ‘sparse_tensor’ Dialect (aartbik, matthias-springer)
+
+#### Accessory Dialects
+* ‘bufferization’ Dialect (tensor, matthias-springer)
+* ‘ml_program’ Dialect (jpienaar)
+* ‘quant’ Dialect (unmaintained)

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Can this be extended along the lines above, i.e. include the email (extract from commits) and github/discourse handle?

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ftynse commented Jul 28, 2025

@sjarus @jpienaar @dcaballe @Groverkss @aartbik @matthias-springer please approve to indicate you agree to take up the maintainer role.

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Thanks!


The `tensor` maintainer refers to the people working in the tensor compiler category, with the point-of-contact being the maintainers above.
These are key MLIR dialects that will never become _unmaintained_.
Named maintainers, if available, should be contacted first, as they're more active in those areas.
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s/they're/they are/ ?

@rengolin rengolin merged commit 6e94dc3 into llvm:main Aug 4, 2025
9 checks passed
@rengolin rengolin deleted the maintainers branch August 4, 2025 21:25
rengolin added a commit that referenced this pull request Aug 14, 2025
)

Ref: https://discourse.llvm.org/t/mlir-project-maintainers/87189

See also:
 * #151721 
 * #150945

Compared to the original proposal, one change is included:
* The `ub` dialect has @Hardcode84 as maintainer.

Please accept to validate your nomination, let's keep new nominations
for follow up PRs.
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