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Commit 4dfcf974 authored by Astha Rai's avatar Astha Rai
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fixed indexing for loop step

parent 88d5d8d0
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Showing with 3 additions and 2 deletions
include/ck/tensor_operation/gpu/grid/gridwise_elementwise_2d.hpp
View file @ 4dfcf974
...@@ -104,14 +104,15 @@ struct GridwiseElementwise_2D ...@@ -104,14 +104,15 @@ struct GridwiseElementwise_2D
const index_t blockSize = get_block_size(); const index_t blockSize = get_block_size();
const index_t blockPerGrid_m = get_grid_size(); const index_t blockPerGrid_m = get_grid_size();
const index_t blockPerGrid_n = gridDim.y; const index_t blockPerGrid_n = gridDim.y;
const index_t block_1d = get_block_1d_id();
const auto M = in_grid_2d_desc_tuple[I0].GetLength(I0); const auto M = in_grid_2d_desc_tuple[I0].GetLength(I0);
const auto N = in_grid_2d_desc_tuple[I1].GetLength(I1); const auto N = in_grid_2d_desc_tuple[I1].GetLength(I1);
const index_t loop_step_m = blockPerGrid_m * blockSize * MPerThread; const index_t loop_step_m = blockPerGrid_m * blockSize * MPerThread;
const index_t loop_step_n = blockPerGrid_n * blockSize * NPerThread; const index_t loop_step_n = blockPerGrid_n * blockSize * NPerThread;
const auto loop_step_index = make_multi_index(loop_step_m, loop_step_n); const auto loop_step_index = make_multi_index(loop_step_m, loop_step_n);
const auto index_t thread_global_id_2d = const auto thread_global_id_2d =
thread_buffer_desc_mn.CalculateBottomIndex(make_multi_index(get_block_1d_id)); thread_buffer_desc_mn.CalculateBottomIndex(make_multi_index(block_1d));
const auto blockId_m = thread_global_id_2d[I0]; const auto blockId_m = thread_global_id_2d[I0];
const auto blockId_n = thread_global_id_2d[I1]; const auto blockId_n = thread_global_id_2d[I1];
const auto thread_global_offset = const auto thread_global_offset =
......
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