[Mlir-commits] [mlir] [MLIR][AMDGPU] Add OCP FP8 support for new hardware (PR #106160)

[Jakub Kuderski]

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@@ -47,6 +47,13 @@ struct Chipset {
   DEFINE_COMP_OPERATOR(>)
   DEFINE_COMP_OPERATOR(>=)
 #undef DEFINE_COMP_OPERATOR
+
+  bool isGfx940() const {
+    return majorVersion == 9 && minorVersion >= 4 && minorVersion < 5;
+  }
+  bool hasOcpFp8() const {
+    return (majorVersion == 9 && minorVersion >= 5) || majorVersion >= 12;
+  }
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kuhar wrote:

I don't think these belong in the chipset class, they can be defined as free functions where needed.

https://github.com/llvm/llvm-project/pull/106160