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Add graph-safe 1-bit PQ KV cache support #18

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Add graph-safe 1-bit PQ KV cache support #18

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12 changes: 11 additions & 1 deletion sglang-research/python/sglang/QuantKernel/__init__.py
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Original file line number Diff line number Diff line change
@@ -1,4 +1,4 @@
"""Quantization-related kernels (Hadamard + int2 KV fusion)."""
"""Quantization-related kernels (Hadamard + int2/int1/PQ KV fusion)."""

from sglang.QuantKernel.fused_hadamard_int2_kv import (
MAX_HADAMARD_ORDER,
Expand All @@ -7,11 +7,21 @@
validate_hadamard_order_for_kv_fuse_int2,
)
from sglang.QuantKernel.gpu_flush_int2 import gpu_flush_int2
from sglang.QuantKernel.gpu_flush_int1 import gpu_flush_int1
from sglang.QuantKernel.oscar_rotation_clip_int1_kv import (
quantized_set_kv_int1_oscar_rotate_k_clip_triton,
quantized_set_kv_int1_pretransformed_clip_triton,
quantized_set_kv_int1_pretransformed_triton,
)

__all__ = [
"MAX_HADAMARD_ORDER",
"quantized_set_kv_int2_hadamard_fused_triton",
"quantized_set_kv_int2_pretransformed_triton",
"validate_hadamard_order_for_kv_fuse_int2",
"gpu_flush_int2",
"gpu_flush_int1",
"quantized_set_kv_int1_oscar_rotate_k_clip_triton",
"quantized_set_kv_int1_pretransformed_clip_triton",
"quantized_set_kv_int1_pretransformed_triton",
]
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