Commit Graph
3 Commits
Author SHA1 Message Date
Hongsheng Liu 44d3245a6d [Diffusion] Clear handled CUDA registration errors
Signed-off-by: Hongsheng Liu <liuhongsheng4@huawei.com>
2026-08-19 11:23:36 +08:00
Hongsheng Liu 6751c1f404 [Diffusion] Address runtime cache review feedback
Signed-off-by: Hongsheng Liu <liuhongsheng4@huawei.com>
2026-08-19 11:21:59 +08:00
Hongsheng Liu 23ab14a15b [Diffusion] Register runtime cache for direct DLO H2D
Avoid recurrent mmap-to-pinned packing in no-AllGather DLO by registering transform-complete runtime-cache mappings under an explicit per-worker budget. Copy mapped tensors directly into the rotating device buffers while preserving bounded-staging fallback and ordered shutdown cleanup.

Signed-off-by: Hongsheng Liu <liuhongsheng4@huawei.com>
2026-08-19 11:21:28 +08:00