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chore: import upstream snapshot with attribution
2026-07-13 12:32:31 +08:00

91 lines
2.7 KiB
Python

# Copyright (c) 2026 LightSeek Foundation
#
# Permission is hereby granted, free of charge, to any person obtaining a copy
# of this software and associated documentation files (the "Software"), to deal
# in the Software without restriction, including without limitation the rights
# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
# copies of the Software, and to permit persons to whom the Software is
# furnished to do so, subject to the following conditions:
#
# The above copyright notice and this permission notice shall be included in
# all copies or substantial portions of the Software.
#
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
# SOFTWARE.
from tokenspeed_kernel.profiling import bootstrap_profiling_from_env
bootstrap_profiling_from_env()
from tokenspeed_kernel.ops.attention import (
GdnCheckpointLayout,
GdnChunkPrefillResult,
attn_merge_state,
dsa_decode,
dsa_decode_topk,
dsa_plan,
dsa_prefill,
dsa_prefill_topk,
gdn_chunk_prefill,
mha_decode_with_kvcache,
mha_extend_with_kvcache,
mha_plan,
mha_prefill,
mla_decode_with_kvcache,
mla_prefill,
)
from tokenspeed_kernel.ops.gemm import mm
from tokenspeed_kernel.ops.moe import moe_apply, moe_plan, moe_process_weights
from tokenspeed_kernel.ops.quantization import (
quantize_fp8,
quantize_fp8_with_scale,
quantize_mxfp4,
quantize_mxfp8,
quantize_nvfp4,
)
from tokenspeed_kernel.ops.sampling import argmax
from tokenspeed_kernel.ops.transform import hadamard_transform
from tokenspeed_kernel.selection import NoKernelFoundError
__all__ = [
# exceptions
"NoKernelFoundError",
# gemm
"mm",
# attention
"mha_plan",
"mha_prefill",
"mha_extend_with_kvcache",
"mha_decode_with_kvcache",
"mla_prefill",
"mla_decode_with_kvcache",
"dsa_prefill",
"dsa_decode",
"dsa_prefill_topk",
"dsa_decode_topk",
"dsa_plan",
"attn_merge_state",
"gdn_chunk_prefill",
"GdnCheckpointLayout",
"GdnChunkPrefillResult",
# moe
"moe_apply",
"moe_plan",
"moe_process_weights",
# quantization
"quantize_fp8",
"quantize_fp8_with_scale",
"quantize_mxfp8",
"quantize_nvfp4",
"quantize_mxfp4",
# sampling
"argmax",
# transform
"hadamard_transform",
]