Skip to content

GitLab

"vscode:/vscode.git/clone" did not exist on "db92ee13ca55e284342bdca84bddc38c3812f1ed"
Unverified Commit 087751a8 authored by Stefan He's avatar Stefan He Committed by GitHub
Browse files

Remove unecessary is_fa3_supported check (#6112)

parent 911f3ba6
Hide whitespace changes
Inline Side-by-side
Showing with 0 additions and 4 deletions
sgl-kernel/python/sgl_kernel/flash_attn.py
View file @ 087751a8
......@@ -144,10 +144,6 @@ def flash_attn_with_kvcache(
logsumexp of each row of the matrix QK^T * scaling (e.g., log of the softmax
normalization factor).
"""
if not is_fa3_supported():
raise NotImplementedError(
"flash_attn at sgl-kernel is only supported on sm90 and cu123 above"
)
assert k_cache.stride(-1) == 1, "k_cache must have contiguous last dimension"
assert v_cache.stride(-1) == 1, "v_cache must have contiguous last dimension"
if softmax_scale is None:
......
Markdown is supported
0% or .
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment