Search results

vLLM issues with cuteDSL 4.5.1

needs-triage

Status: Open.

#3394 In flashinfer-ai/flashinfer;

· DanBlanaru opened on May 22, 2026

[Bug] CuTe DSL RMSNorm illegal memory access for contiguous tensors just above 2^31 elements

needs-triage

Status: Open.

#3391 In flashinfer-ai/flashinfer;

· NaderAlAwar opened on May 22, 2026

[Bug][Integration Test]FlashInfer CUTLASS MoE TMA warp-specialized GEMM segfault in downstream vLLM tests

op: moe

Status: Open.

#3390 In flashinfer-ai/flashinfer;

· cindyzxq opened on May 22, 2026

[Sampling Perf] top_k_top_p_sampling on SM 120 is significantly slower than naive insertion sort-based speclialized kernel

needs-triage

Status: Open.

#3389 In flashinfer-ai/flashinfer;

· WingEdge777 opened on May 22, 2026

[bug] flashinfer_b12x MoE on sm_121a / EP>1: spec validator uses weight_E, kernel still hits illegal address after state_E patch

op: moe

Status: Open.

#3383 In flashinfer-ai/flashinfer;

· idonati opened on May 21, 2026

[RFC] Add SVDQuant W4A4 (NVFP4 + low-rank) GEMM and activation quantize for SM_100 / SM_103

op: moe

Status: Open.

#3380 In flashinfer-ai/flashinfer;

· ultism opened on May 21, 2026

Add sparse-MLA paged attention for SM120 (RTX PRO 6000 Blackwell)

model: dsv4

needs-triage

Status: Open.

#3374 In flashinfer-ai/flashinfer;

· lucifer1004 opened on May 20, 2026

[Bug]test_trtllm_batch_decode LSE mismatch for bf16/fp8/bf16 trtllm-gen decode cases after #3116

Status: Open.

#3372 In flashinfer-ai/flashinfer;

· cindyzxq opened on May 20, 2026

CUDA OOM in test_single_{decode,prefill}_torch_compile_cuda_graph

needs-triage

Status: Open.

#3366 In flashinfer-ai/flashinfer;

· dierksen opened on May 19, 2026

Stability Issues of BF16 MoE kernel in FlashInfer

op: moe

priority: must have (P0)

Status: Open.

#3364 In flashinfer-ai/flashinfer;

· dishamehra opened on May 19, 2026

Add MXFP8 support for DeepEP-style MoE dispatch/combine kernels

op: moe

priority: must have (P0)

Status: Open.

#3362 In flashinfer-ai/flashinfer;

· dishamehra opened on May 19, 2026

[Bug] b12x MoE dispatch missing max_active_clusters argument — TypeError: Expects 42 parameters

op: moe

Status: Open.

#3359 In flashinfer-ai/flashinfer;

· alexbi29 opened on May 19, 2026