[Mlir-commits] [mlir] [mlir][tosa] Add support for CONV2D_BLOCK_SCALED operator (PR #172294)

[Luke Hutton]

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@@ -516,6 +516,18 @@ extensionComplianceMap = {
       {{Extension::bf16},
        {{{bf16T, bf16T, bf16T, bf16T, bf16T, fp32T, bf16T},
          SpecificationVersion::V_1_0}}}}},
+    {"tosa.conv2d_block_scaled",
+     {{{Extension::mxfp_conv},
+       {{{fp4e2m1T, fp8ue8m0T, fp4e2m1T, fp8ue8m0T, fp32T, fp32T},
+         SpecificationVersion::V_1_1_DRAFT},
+        {{fp6e2m3T, fp8ue8m0T, fp6e2m3T, fp8ue8m0T, fp32T, fp32T},
+         SpecificationVersion::V_1_1_DRAFT},
+        {{fp6e3m2T, fp8ue8m0T, fp6e3m2T, fp8ue8m0T, fp32T, fp32T},
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lhutton1 wrote:

There's a subtle difference: `fp6e2m3` vs `fp6e3m2` 😅

https://github.com/llvm/llvm-project/pull/172294