ROCm/composable_kernel
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tuned implicit gemm v1 for 3x3 on AMD to 82%. Fixed a bug in 4d tensor blockwise copy.

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This commit is contained in:
Chao Liu
2019-04-10 18:10:18 -05:00
parent edc89778c3
commit 96ee9571e2
6 changed files with 163 additions and 26 deletions
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8
driver/driver.hip.cpp
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@@ -409,13 +409,13 @@ int main(int argc, char* argv[])
constexpr index_t HPad = 0;
constexpr index_t WPad = 0;
#elif 0
#elif 1
// 3x3, 34x34
constexpr index_t N = 64;
constexpr index_t C = 256;
constexpr index_t HI = 34;
constexpr index_t WI = 34;
constexpr index_t K = 64;
constexpr index_t K = 128;
constexpr index_t Y = 3;
constexpr index_t X = 3;
@@ -511,7 +511,7 @@ int main(int argc, char* argv[])
constexpr index_t HPad = 1;
constexpr index_t WPad = 1;
#elif 1
#elif 0
// 3x3 filter, 28x28 image
constexpr index_t N = 128;
constexpr index_t C = 256;
@@ -681,7 +681,7 @@ int main(int argc, char* argv[])
device_direct_convolution_2_vectorized_nchw_kcyx_nkhw
#elif 1
device_implicit_gemm_convolution_1_chwn_cyxk_khwn
#elif 0
#elif 1
device_implicit_gemm_convolution_2_chwn_cyxk_khwn
#endif
(in_nchw_desc, in_nchw, wei_kcyx_desc, wei_kcyx, out_nkhw_desc, out_nkhw_device, nrepeat);