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Fix CK grouped-GEMM fallback for fused wgrad accumulation (BF16 in / FP32 out) #701

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Fix CK grouped-GEMM fallback for fused wgrad accumulation (BF16 in / FP32 out) #701

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a0a7884
Support FP32 accumulation in multi-tensor GEMM for 16-bit inputs
sudhu2k Aug 11, 2026
517e8ba
Clarify supported dtype combinations in multi-tensor GEMM comment
sudhu2k Aug 11, 2026
3b0eeba
Add grouped GEMM test suite for CK backend with fallback detection
sudhu2k Aug 12, 2026
1637b2b
Assert CK grouped GEMM does not fall back to hipBLASLt for supported …
sudhu2k Aug 12, 2026
6774018
Move CK grouped GEMM tests to dedicated test file
sudhu2k Aug 14, 2026
53561fd
Remove unwanted includes
sudhu2k Aug 21, 2026
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1 change: 1 addition & 0 deletions tests/cpp/operator/CMakeLists.txt
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Expand Up @@ -48,6 +48,7 @@ if(USE_ROCM)
list(APPEND test_cuda_sources
test_dequantize_nvfp4.cu
test_cublaslt_gemm.cu
test_ck_grouped_gemm.cu
test_cast_mxfp4_transpose.cu
test_multi_quantize_mxfp8.cu)

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