[cp] fix the device mesh access issue when CP is not used with DP#683

Merged

XilunWu merged 2 commits intomainfrom gh/XilunWu/10/head

Nov 29, 2024

+13-3

Commits on Nov 20, 2024

[cp] apply fsdp when only CP is present for correct loss and lower mem usage
XilunWu
committed
Update on "[cp] fix the device mesh access issue when CP is not used with DP"
XilunWu
committed