ROCm/composable_kernel
1
0
Fork 0
mirror of https://github.com/ROCm/composable_kernel.git synced 2026-05-02 20:51:23 +00:00
Code Issues Packages Projects Releases Wiki Activity

Generate output using Doxygen / Breathe (#598)

Browse Source 
* Modify Doxygen config to pick up include directories recursively

* Add DeviceMem struct to API Reference guide

* Add classes that are used in Flash Attention kernel

* Add a reference and config for generating bibliography

Co-authored-by: Philip Maybank <Philip.Maybank@amd.com>
This commit is contained in:
pmaybank
2023-03-06 17:39:16 +00:00
committed by GitHub
parent e6cda9f8ff
commit e4bf6d422e
10 changed files with 94 additions and 20 deletions
Download Patch File Download Diff File Expand all files Collapse all files

15
include/ck/tensor_operation/gpu/block/blockwise_gemm_xdlops.hpp
View File

@@ -622,11 +622,16 @@ constexpr auto BlockwiseGemmXdlops_k0mk1_k0nk1_m0n0m1n1m2m3m4n2_Selector()
}
};
// Blockwise gemm supporting
// 1. regular XDL output M2_M3_M4_M2 and transposed XDL output M2_N2_N3_N4
// 2. decoupled input tile descriptor and mma tile descriptor in order to support both vgpr and LDS
// source buffer
// 3. configurable k index starting position and step size after each FMA/XDL instruction
/**
* @brief Blockwise gemm
*
* Supports
* 1. regular XDL output M2_M3_M4_M2 and transposed XDL output M2_N2_N3_N4
* 2. decoupled input tile descriptor and mma tile descriptor in order to support both vgpr and LDS
* source buffer
* 3. configurable k index starting position and step size after each FMA/XDL instruction
*/
template <index_t BlockSize,
typename FloatAB,
typename FloatAcc,

10
include/ck/tensor_operation/gpu/block/blockwise_softmax.hpp
View File

@@ -12,6 +12,16 @@
namespace ck {
/**
* @brief Blockwise softmax
*
* @tparam BlockSize
* @tparam AccDataType
* @tparam ThreadMap_M_K
* @tparam ThreadClusterDesc_M_K
* @tparam ThreadSliceDesc_M_K
* @tparam IgnoreNaN
*/
template <index_t BlockSize,
typename AccDataType,
typename ThreadMap_M_K, // thread_id to m_k

13
include/ck/tensor_operation/gpu/block/thread_group_tensor_slice_transfer_v4r1.hpp
View File

@@ -11,10 +11,15 @@
namespace ck {
// this version does following things to avoid scratch memory issue
// 1. Use StaticallyIndexedArray instead of C array for thread buffer
// 2. ThreadwiseTensorSliceTransfer_v3 does not keep reference to tensor descriptor
// 3. ThreadwiseTensorSliceTransfer_v3::Run() does not construct new tensor coordinate
/**
* @brief Blockwise data transfer
*
* This version does following things to avoid scratch memory issue
* 1. Use StaticallyIndexedArray instead of C array for thread buffer
* 2. ThreadwiseTensorSliceTransfer_v3 does not keep reference to tensor descriptor
* 3. ThreadwiseTensorSliceTransfer_v3::Run() does not construct new tensor coordinate
*
*/
template <typename ThreadGroup,
typename SrcElementwiseOperation,
typename DstElementwiseOperation,