Issues

• AMD rocm capability

  Lightricks/LTX-Video-Q8-Kernels#21 · Filter by author matevoux opened on Feb 28, 2026

• In the case you need to compile but your host CUDA version doesn't allow to do it

  Lightricks/LTX-Video-Q8-Kernels#19 · Filter by author orowliii505 opened on Aug 8, 2025

• Graphics cards that do not support the Turing architecture

  Lightricks/LTX-Video-Q8-Kernels#18 · Filter by author PluxzRonin opened on Jul 13, 2025

• cannot access local variable 'self_attn_func' where it is not associated with a value

  Lightricks/LTX-Video-Q8-Kernels#17 · Filter by author mtrtet1 opened on Jun 28, 2025
  1

• Lora models do not work with LTXQ8Patch

  Lightricks/LTX-Video-Q8-Kernels#16 · Filter by author Djanghost opened on May 18, 2025

• 秋叶安装包有人能安装上吗？

  Lightricks/LTX-Video-Q8-Kernels#14 · Filter by author LeonLiu2020 opened on May 15, 2025
  1

• ERROR: Failed to build installable wheels for some pyproject.toml based projects (q8_kernels)

  Lightricks/LTX-Video-Q8-Kernels#13 · Filter by author bramvera opened on May 15, 2025
  17

• patch_comfyui_native_transformer() takes from 1 to 2 positional arguments but 3 were given

  Lightricks/LTX-Video-Q8-Kernels#12 · Filter by author mbrolio opened on May 14, 2025
  3

• installation failed

  Lightricks/LTX-Video-Q8-Kernels#9 · Filter by author Willian7004 opened on May 9, 2025

• Attempting to use SM89_16x8x32_F32E4M3E4M3F32_TN without CUTE_ARCH_MMA_F16_SM89_ENABLED"` failed

  Lightricks/LTX-Video-Q8-Kernels#7 · Filter by author kunibald413 opened on May 7, 2025
  7

• Can we have more decent install (without egg)?

  Lightricks/LTX-Video-Q8-Kernels#6 · Filter by author Dunc4n1dah0 opened on May 7, 2025

• Q8 kernels linux (untested)

  Lightricks/LTX-Video-Q8-Kernels#5 · Filter by author Zarrac opened on May 6, 2025

• Add instructions for installing in ComfyUI Portable

  Lightricks/LTX-Video-Q8-Kernels#4 · Filter by author GalaxyTimeMachine opened on May 6, 2025
  4

• Cannot run quantized FP8 model on comfy UI despite following instructions.

  Lightricks/LTX-Video-Q8-Kernels#3 · Filter by author LIQUIDMIND111 opened on May 6, 2025
  8

• "Don't have Q8 Kernels, please install" even though I did install already [WORKAROUND FOUND]

  Lightricks/LTX-Video-Q8-Kernels#2 · Filter by author phr00t opened on May 6, 2025
  32

• UnboundLocalError: cannot access local variable 'self_attn_func'

  Lightricks/LTX-Video-Q8-Kernels#1 · Filter by author Quasimondo opened on May 6, 2025
  24