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[CK TILE GEMM] Add bf8 support to tile engine streamk generator #3543

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[CK TILE GEMM] Add bf8 support to tile engine streamk generator #3543

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3 changes: 2 additions & 1 deletion tile_engine/ops/gemm_streamk/gemm_streamk_instance_builder.py
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Original file line number Diff line number Diff line change
Expand Up @@ -307,6 +307,7 @@ def _get_dtype_string(self):
"fp16": "ck_tile::fp16_t",
"fp8": "ck_tile::fp8_t",
"bf16": "ck_tile::bf16_t",
"bf8": "ck_tile::bf8_t",
"fp32": "float",
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@ThomasNing ThomasNing Jan 12, 2026

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If we delete the fp32 and fp64, should we keep the dtype to string?

"fp64": "double",
}
Expand Down Expand Up @@ -776,7 +777,7 @@ def main():
parser.add_argument(
"--datatype",
required=True,
choices=["fp16", "fp8", "bf16", "fp32", "fp64"],
choices=["fp16", "fp8", "bf16", "bf8", "fp32", "fp64"],
help="Data type",
)
parser.add_argument(
Expand Down