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VitisAI EP silently leaves batch slots > 0 unwritten under static batch > 1 (Phoenix/XDNA1, XINT8)

Status: Open.

#401 In amd/RyzenAI-SW;

· jdominick05 opened on Sep 6, 2026

1.8.0 SDK ships no PHX/HPT xclbin files despite docs referencing phoenix/4x4.xclbin

Status: Open.

#400 In amd/RyzenAI-SW;

· jdominick05 opened on Sep 6, 2026

[Installer Bug] Ryzen AI 1.8.0 installer fails on non-English Windows with UnicodeEncodeError: 'gbk' codec can't encode character '\ufffd' in conda run (SYSTEM context), causing MSI rollback

Status: Open.

#399 In amd/RyzenAI-SW;

· big-stone-p opened on Sep 5, 2026

ipustack.sys (NPU MCDM driver): long-running NPU inference triggers repeated TDR live kernel dumps (LKD_0x141_Tdr:6) — ~0.7s system stalls and multi-GB transient commit every ~38s

Status: Open.

#398 In amd/RyzenAI-SW;

· tomhda opened on Aug 30, 2026

VitisAI EP (VAIML): native assertion crash ('Iteratees do not have equal length') on Slice pair with negative starts/ends + Concat (torch.roll export pattern) — 3-node repro

Status: Open.

#397 In amd/RyzenAI-SW;

· tomhda opened on Aug 29, 2026

About "Failed to open xclbin" when using quicktest.py

Status: Open.

#396 In amd/RyzenAI-SW;

· prochorus1999 opened on Aug 27, 2026

VitisAI EP: access violation (0xC0000005) on a valid one-node Constant graph — ~100 byte repro, Ryzen AI 9 365, EP 1.8.68.0

Status: Open.

#395 In amd/RyzenAI-SW;

· jkkma opened on Aug 26, 2026

VitisAI EP (VAIML): access violation (0xC0000005) kills the host during InferenceSession creation — Silero VAD and Sortformer, Ryzen AI 9 365, EP 1.8.68.0

Status: Open.

#394 In amd/RyzenAI-SW;

· jkkma opened on Aug 26, 2026

Vitis AI compiler crash: "doesn't have __layer_tiling_params attribute" on Resize op with 841-dim (29²) frequency axis

Status: Open.

#393 In amd/RyzenAI-SW;

· GiuseppeCapaldo93 opened on Aug 21, 2026

Ryzen AI 1.8 Whisper Medium encoder compile does not finish and cached graph times out on Ryzen AI 9 365`

Status: Open.

#392 In amd/RyzenAI-SW;

· ScottLV-eng opened on Aug 14, 2026

whisper.cpp Vitis AI encoder binds the wrong output tensor and crashes in whisper_vitisai_encode

Status: Open.

#391 In amd/RyzenAI-SW;

· bconsolvo opened on Aug 13, 2026

VitisAI EP (VAIML/BF16): silent miscompilation of SRVGGNetCompact with trained PReLU weights

Status: Open.

#390 In amd/RyzenAI-SW;

· tomhda opened on Aug 13, 2026