Issues

• NPU 3720: INT8 weight-only LLM decodes at ~0.2 tok/s (INT4 g128: ~16 tok/s)

  intel/linux-npu-driver#151 · Filter by author kyb65 opened on Sep 29, 2026

• NPU 3720: LLM compile fails in UnrollPermuteDMA when MAX_PROMPT_LEN <= 512

  intel/linux-npu-driver#150 · Filter by author kyb65 opened on Sep 29, 2026

• ZE_RESULT_ERROR_UNINITIALIZED, code 0x78000001 - driver is not initialized

  intel/linux-npu-driver#149 · Filter by author tidotua opened on Sep 12, 2026
  3

• Arrow Lake NPU 8086:ad1d — No available backend with intel-level-zero-npu 1.35.0 on System76 kernel 7.0.11

  intel/linux-npu-driver#144 · Filter by author Munnch opened on Aug 8, 2026
  1

• [BUILD ERROR]: v1.32.1 flake patches removed vpux_elf.cmake

  intel/linux-npu-driver#135 · Filter by author salty-flower opened on May 16, 2026
  3

• Segmentation fault on openSUSE Tumbleweed

  intel/linux-npu-driver#126 · Filter by author kpatzwald opened on Mar 8, 2026
  7

• conflict with libze1:

  intel/linux-npu-driver#124 · Filter by author mekindad opened on Jan 30, 2026
  1

• question support fedora linux 43

  intel/linux-npu-driver#123 · Filter by author scorpion7slayer opened on Jan 30, 2026
  1

• Method to Lock the NPU Frequency on Lunar Lake (LNL)

  intel/linux-npu-driver#115 · Filter by author Kepontry opened on Oct 7, 2025
  1

• NPU not detected after installing the driver

  intel/linux-npu-driver#113 · Filter by author rajasrijan opened on Sep 27, 2025
  6

• Firmware version testing

  intel/linux-npu-driver#112 · Filter by author vandah opened on Sep 19, 2025
  5

• NPU is not recognized in virtual environment

  intel/linux-npu-driver#99 · Filter by author LOUYWEI opened on Jun 9, 2025
  8

• [NPU_DRV] Driver reports a failure from vclAllocatedExecutableCreate

  intel/linux-npu-driver#98 · Filter by author BlackJohnny opened on Jun 6, 2025
  1

• Can you publish a NPU programming guide?

  intel/linux-npu-driver#96 · Filter by author alanzhai219 opened on May 17, 2025
  5

• RockyLinux9 support

  intel/linux-npu-driver#91 · Filter by author YoniSp opened on Apr 22, 2025
  1

• NPU frequency and power monitor

  intel/linux-npu-driver#89 · Filter by author baihe-liu opened on Apr 16, 2025
  1

• Issue with NPU recovery from Linux NPU Driver v1.13.0 release

  intel/linux-npu-driver#87 · Filter by author jwludzik opened on Apr 8, 2025
  3

• The output of many metrics are 0 when running metric tests

  intel/linux-npu-driver#79 · Filter by author Kepontry opened on Mar 15, 2025
  3

• debug libnpu_driver_compiler is not copied to "build/lib" and build error reported

  intel/linux-npu-driver#66 · Filter by author zxue2 opened on Jan 9, 2025
  2

• WSL2 support

  enhancement
  Feature

  intel/linux-npu-driver#56 · Filter by author RickRichmond opened on Nov 1, 2024
  12

• ESXi passthrough of NPU to VM - failed with error -110

  intel/linux-npu-driver#46 · Filter by author lamw opened on Sep 8, 2024
  8

• Visualize performance of the NPU device

  intel/linux-npu-driver#22 · Filter by author xiangyang-95 opened on Mar 21, 2024
  11

• linux_npu_driver for generic linux, not restricted by Ubuntu only

  intel/linux-npu-driver#17 · Filter by author olegmikul opened on Jan 16, 2024
  9