ROCm/composable_kernel
1
0
Fork 0
mirror of https://github.com/ROCm/composable_kernel.git synced 2026-05-14 02:02:46 +00:00
Code Issues Packages Projects Releases Wiki Activity

Fix grouped_gemm_splitk kernels on MI300. (#694)

Browse Source 
* replace amd_buffer_atomic_add with hip_atomic_add

* fix grouped_gemm_splitk kernels on mi300

* fix syntax

* revert experimental atomic_add changes

---------

Co-authored-by: Jing Zhang <jizhan@amd.com>

[ROCm/composable_kernel commit: 4a51d2da9d]
This commit is contained in:
Illia Silin
2023-05-03 08:25:25 -07:00
committed by GitHub
parent 87b21d95fa
commit ffac25fffa
2 changed files with 3 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
example/15_grouped_gemm/run_grouped_gemm_example.inc
View File

@@ -147,7 +147,7 @@ bool run_grouped_gemm(const ProblemSize& problem_size, const ExecutionConfig& co
#else
a_tensors_device[i]->ToDevice(a_tensors[i].mData.data());
b_tensors_device[i]->ToDevice(b_tensors[i].mData.data());
c_tensors_device[i]->SetZero();
c_tensors_device[i]->SetZero();
#endif
p_a.push_back(a_tensors_device[i]->GetDeviceBuffer());

3
include/ck/tensor_operation/gpu/device/impl/device_grouped_gemm_xdl_splitk_cshuffle.hpp
View File

@@ -34,7 +34,8 @@ __global__ void
kernel_grouped_gemm_xdl_splitk(const void CK_CONSTANT_ADDRESS_SPACE* gemm_descs_const,
const index_t group_count)
{
#if(!defined(__HIP_DEVICE_COMPILE__) || defined(__gfx908__) || defined(__gfx90a__))
#if(!defined(__HIP_DEVICE_COMPILE__) || defined(__gfx908__) || defined(__gfx90a__) || \
defined(__gfx940__))
constexpr index_t shared_size = GridwiseGemm::GetSharedMemoryNumberOfByte();
__shared__ uint8_t p_shared[shared_size];