ROCm/composable_kernel
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Fix wrong value produced by saturating

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This commit is contained in:
Po Yen Chen
2024-04-09 09:27:58 +00:00
parent 5d0ebdbfe4
commit 6ed739f913
3 changed files with 22 additions and 12 deletions
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2
example/ck_tile/01_fmha/fmha_fwd.cpp
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@@ -330,7 +330,7 @@ bool run(const ck_tile::ArgParser& arg_parser)
auto oacc_element_func = [&]() {
if constexpr(std::is_same_v<DataType, ck_tile::fp8_t>)
return ck_tile::compose(ck_tile::saturate_f8{}, ck_tile::scales{0.1f});
return ck_tile::compose(ck_tile::saturates<ck_tile::fp8_t>{}, ck_tile::scales{0.1f});
else
return ck_tile::identity{};
}();

3
example/ck_tile/01_fmha/fmha_fwd.hpp
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@@ -69,7 +69,8 @@ struct FmhaDefaultElementFunctions
struct FmhaF8StaticQuantizationElementFunctions
{
using PComputeElementFunction = ck_tile::scales<float>;
using OAccElementFunction = ck_tile::composer<ck_tile::saturate_f8, ck_tile::scales<float>>;
using OAccElementFunction =
ck_tile::composer<ck_tile::saturates<ck_tile::fp8_t>, ck_tile::scales<float>>;
};
template <>