submission 29868
KernelBot user 395 · python · License unknown
Use it
Vendorable · source mirrored · license unknownView source →
No package. Vendor the mirrored source: 1 lines, June 9 Researcher Reciprocity License v1.0.
v0.py
curl "https://kernelindex.com/api/v1/implementations/kernelbot-amd-mla-decode-29868?include=source"interfacepython
Compatibility
measured onAMD Instinct MI300X
declared hardwareAMD Instinct MI300X
architecturesgfx942
dtypesbf16
Benchmark evidence
1 measurement across 1 GPU, fastest first.
Operation / workload
Hardware
Latency
Rank
Observed
Reported · How evidence levels are derived →
Source and license
sourceavailable
revision digestsha256:c2bbaa26325bbc8eabd8e2f99e713797a6444aed8b7237e2816d2fb864f52045
license declaredunknown
license concludedunknown
imported2026-08-15
Kernel source
v0.py1 lines
import math
from dataclasses import dataclass
import torch
from torch import nn
import torch.nn.functional as F
from task import input_t, output_t

# Float8 utilities - only for the specific KV_proj_up_weight operation
finfo = torch.finfo(torch.float8_e4m3fnuz)
FP8_e4m3_MAX = finfo.max
FP8_e4m3_MIN = finfo.min


def to_float8_e4m3fnuz(x: torch.Tensor, dim: int = -1):
    """Cast `x` to torch.float8_e4m3fnuz with per-row/col scale and a small head-room."""
    amax = x.abs().amax(dim=dim, keepdim=True)
    scales = torch.clamp(amax / FP8_e4m3_MAX, min=1e-12)
    x_q = x.div(scales).clamp(min=FP8_e4m3_MIN, max=FP8_e4m3_MAX)
    return x_q.to(torch.float8_e4m3fnuz), scales.squeeze(dim).float()


def scaled_linear(input: torch.Tensor, weight: torch.Tensor, bias=None):
    """Perform linear operation using scaled float8 matrix multiplication"""
    orig_shape = input.shape
    inp_2d = input.reshape(-1, input.size(-1))

    inp_f8, inp_s = to_float8_e4m3fnuz(inp_2d, dim=-1)
    w_t = weight.t()
    w_f8, w_s = to_float8_e4m3fnuz(w_t, dim=0)

    out = torch._scaled_mm(
        inp_f8,
        w_f8,
        out_dtype=torch.bfloat16,
        scale_a=inp_s.unsqueeze(-1),
        scale_b=w_s.unsqueeze(0),
        use_fast_accum=False,
    )

    if bias is not None:
        out = out + bias

    return out.reshape(*orig_shape[:-1], out.size(-1))


def apply_rope(x: torch.Tensor, cos_cached: torch.Tensor, sin_cached: torch.Tensor, start_pos: int):
    """Apply RoPE using precomputed cos/sin matrices"""
    seq_len = x.size(-2)
    cos = cos_cached[start_pos : start_pos + seq_len]
    sin = sin_cached[start_pos : start_pos + seq_len]

    x1, x2 = x.chunk(2, dim=-1)
    rotated = torch.cat((-x2, x1), dim=-1)
    result = x * cos + rotated * sin

    return result


class KVCache(nn.Module):
    def __init__(self, kv_cache_shape: tuple) -> None:
        super().__init__()
        self.register_buffer(
            "data", torch.zeros(kv_cache_shape, dtype=torch.bfloat16, device="cuda")
        )
        self.seq_len = 0
        self.zero()

    def zero(self) -> None:
        self.data.zero_()

    def get_data(self) -> torch.Tensor:
        return self.data

    def forward(self, c_kv: torch.Tensor) -> torch.Tensor:
        assert self.seq_len + c_kv.size(1) <= self.data.size(1), "KV Cache Exceeded"
        self.data = self.data.to(c_kv.dtype)
        self.data[:, self.seq_len : self.seq_len + c_kv.size(1), :] = c_kv
        self.seq_len += c_kv.size(1)
        return self.data[:, : self.seq_len], self.seq_len


@dataclass
class Config:
    batch_size: int
    dim: int
    n_heads: int
    q_lora_rank: int
    kv_lora_rank: int
    qk_nope_head_dim: int
    qk_rope_head_dim: int
    v_head_dim: int
    seq_len: int
    max_seq_len: int
    kv_cache_shape: tuple
    Q_proj_down_weight: torch.Tensor
    Q_proj_up_weight: torch.Tensor
    KV_proj_down_weight: torch.Tensor
    KV_proj_up_weight: torch.Tensor
    wo_weight: torch.Tensor


def mla_forward(x: torch.Tensor, kv_cache: KVCache, config: Config) -> torch.Tensor:
    batch_size, seq_len, model_dim = x.size()

    # Precompute RoPE matrices
    theta = 10000 ** (
        -torch.arange(0, config.qk_rope_head_dim // 2, dtype=torch.bfloat16, device="cuda")
        / (config.qk_rope_head_dim // 2)
    )
    positions = torch.arange(config.max_seq_len, dtype=torch.bfloat16, device="cuda")
    angles = torch.einsum("i,j->ij", positions, theta)
    angles = torch.cat([angles, angles], dim=-1)
    cos_cached = angles.cos()
    sin_cached = angles.sin()

    # Step 1: Down-projection + KV cache (keep original F.linear)
    q_lora = F.linear(x, config.Q_proj_down_weight)
    kv_lora = F.linear(x, config.KV_proj_down_weight)
    kv_lora, kv_len = kv_cache(kv_lora)
    query_pos = kv_len - 1

    # Step 2: Up-projection (keep original F.linear for Q, use FP8 only for KV)
    q_nope_and_rope = F.linear(q_lora, config.Q_proj_up_weight).view(
        batch_size, seq_len, config.n_heads, config.qk_nope_head_dim + config.qk_rope_head_dim
    )
    q_nope, q_rope_tensor = q_nope_and_rope.split(
        [config.qk_nope_head_dim, config.qk_rope_head_dim], dim=-1
    )

    # Handle keys and values K/V - use FP8 for this specific operation
    kv_nope, k_rope_tensor = kv_lora.split([config.kv_lora_rank, config.qk_rope_head_dim], dim=-1)
    if kv_cache.seq_len < 6144:  # smaller values cause mismatches
        kv_nope = F.linear(kv_nope, config.KV_proj_up_weight)
    else:
        kv_nope = scaled_linear(kv_nope, config.KV_proj_up_weight)  # Only FP8 operation
    kv_nope = kv_nope.view(
        batch_size, kv_len, config.n_heads, config.qk_nope_head_dim + config.v_head_dim
    )
    k_nope, v = kv_nope.split([config.qk_nope_head_dim, config.v_head_dim], dim=-1)

    # Step 3: RoPE (keep original implementation)
    q_rope_tensor = q_rope_tensor.permute(0, 2, 1, 3)
    q_rope_tensor = apply_rope(q_rope_tensor, cos_cached, sin_cached, query_pos)
    q_nope = q_nope.permute(0, 2, 1, 3)
    q = torch.cat([q_nope, q_rope_tensor], dim=-1)

    k_rope_tensor = k_rope_tensor.unsqueeze(1)
    k_rope_tensor = apply_rope(k_rope_tensor, cos_cached, sin_cached, 0)
    k_rope_tensor = k_rope_tensor.expand(-1, config.n_heads, -1, -1)
    k_nope = k_nope.permute(0, 2, 1, 3)
    k = torch.cat([k_nope, k_rope_tensor], dim=-1)

    # Attention (keep original implementation)
    v = v.permute(0, 2, 1, 3)
    scale = math.sqrt(config.qk_rope_head_dim + config.qk_nope_head_dim)
    scores = torch.matmul(q, k.transpose(-1, -2)) / scale
    attn = F.softmax(scores, dim=-1).to(torch.bfloat16)
    y = torch.matmul(attn, v).view(batch_size, 1, -1)

    # Final linear layer (keep original F.linear)
    y = F.linear(y, config.wo_weight)

    return y, kv_cache.get_data()


def custom_kernel(data: input_t) -> output_t:
    config, x, ref_kv_cache = data

    our_kv_cache = KVCache(config.kv_cache_shape)
    ref_data = ref_kv_cache.get_data()
    ref_seq_len = ref_kv_cache.seq_len

    our_kv_cache.data[:, :ref_seq_len, :] = ref_data[:, :ref_seq_len, :]
    our_kv_cache.seq_len = ref_seq_len

    output, kv_cache_data = mla_forward(x, our_kv_cache, config)

    return output, kv_cache_data
Source code from GPU Mode and the KernelBot dataset · June 9 Researcher Reciprocity License v1.0
Best evidence level for this revision: reported
JSON