Ethanfel dd69a2fd2b Fix sageattn crash on Blackwell GPUs (sm_120) ...

SageAttention CUDA kernels don't support Blackwell yet. Catch runtime
failures from sageattn/sparse_sageattn, disable them, and fall back to
PyTorch SDPA. Only pays the try/except cost once per session.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

2026-02-13 16:03:15 +01:00

..

configs

Add FlashVSR support: diffusion-based 4x video super-resolution (Wan 2.1-1.3B)

2026-02-13 15:12:33 +01:00

models

Fix sageattn crash on Blackwell GPUs (sm_120)

2026-02-13 16:03:15 +01:00

pipelines

Add FlashVSR support: diffusion-based 4x video super-resolution (Wan 2.1-1.3B)

2026-02-13 15:12:33 +01:00

schedulers

Add FlashVSR support: diffusion-based 4x video super-resolution (Wan 2.1-1.3B)

2026-02-13 15:12:33 +01:00

vram_management

Add FlashVSR support: diffusion-based 4x video super-resolution (Wan 2.1-1.3B)

2026-02-13 15:12:33 +01:00

__init__.py

Add FlashVSR support: diffusion-based 4x video super-resolution (Wan 2.1-1.3B)

2026-02-13 15:12:33 +01:00