Skip to content

Add more macros to turn on/off denorm fix #678

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
zjing14 merged 2 commits into from
Apr 16, 2023
Merged

Add more macros to turn on/off denorm fix #678

Show file tree
Hide file tree
Changes from all commits
Commits
Show all changes
2 commits
Select commit Hold shift + click to select a range
2ff58c8
Add more macros to turn on/off denorm fix
geyyer Apr 14, 2023
e0397f6
Merge branch 'develop' into lwpck-692
geyyer Apr 14, 2023
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
2 changes: 1 addition & 1 deletion include/ck/tensor_operation/gpu/grid/gridwise_gemm_xdlops_bwd_weight.hpp
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -265,7 +265,7 @@ struct GridwiseGemm_bk0mk1_bk0nk1_mn_xdlops_bwd_weight
// we convert fp16->fp32->bf16 and execute bf16 mfma instruction
// when mfma if fixed, remove this section and update
// FloatABAdjusted -> FloatAB throughout this file
#if defined(__gfx90a__)
#if CK_WORKAROUND_DENORM_FIX && defined(__gfx90a__)
using FloatABAdjusted = conditional_t<is_same_v<FloatAB, ck::half_t>, ck::bhalf_t, FloatAB>;
#else
using FloatABAdjusted = FloatAB;
Expand Down
2 changes: 1 addition & 1 deletion include/ck/tensor_operation/gpu/grid/gridwise_gemm_xdlops_v2r3.hpp
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -135,7 +135,7 @@ struct GridwiseGemm_k0mk1_k0nk1_mn_xdlops_v2r3
// we convert fp16->fp32->bf16 and execute bf16 mfma instruction
// when mfma if fixed, remove this section and update
// FloatABAdjusted -> FloatAB throughout this file
#if defined(__gfx90a__)
#if CK_WORKAROUND_DENORM_FIX && defined(__gfx90a__)
using FloatABAdjusted = conditional_t<is_same_v<FloatAB, ck::half_t>, ck::bhalf_t, FloatAB>;
#else
using FloatABAdjusted = FloatAB;
Expand Down