Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

[phi decoupling] rm gradient_accumulator in phi #50385

Merged
merged 2 commits into from
Feb 10, 2023
Merged

[phi decoupling] rm gradient_accumulator in phi #50385

Changes from all commits
Commits
Show all changes
2 commits
Select commit Hold shift + click to select a range
2329a30
rm gradient_accumulator in phi
huangjiyi Feb 9, 2023
7d9e5e3
update
huangjiyi Feb 9, 2023
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
48 changes: 0 additions & 48 deletions paddle/phi/backends/custom/custom_device_test.cc
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -18,8 +18,6 @@

#include "paddle/fluid/framework/tensor.h"
#include "paddle/fluid/framework/tensor_util.h"
#include "paddle/fluid/framework/variable.h"
#include "paddle/fluid/imperative/gradient_accumulator.h"
#include "paddle/fluid/platform/device_context.h"
#include "paddle/phi/backends/custom/fake_cpu_device.h"
#include "paddle/phi/backends/device_manager.h"
Expand Down Expand Up @@ -240,51 +238,6 @@ void TestCustomCCL(const paddle::platform::Place& place) {
stream);
}

void TestBlasAPI(const paddle::platform::Place& place) {
std::cout << "TestBlasAPI on " << place << std::endl;
if (paddle::platform::is_custom_place(place) == false) {
return;
}
auto device = phi::DeviceManager::GetDeviceWithPlace(place);
phi::stream::Stream stream(place, nullptr);
device->BlasAXPBY<float>(stream, 0, 1., nullptr, 1., nullptr);

paddle::framework::Variable var1;
paddle::framework::Variable var2;
std::vector<float> src_data(10, 1.0);
std::vector<float> dst_data(10, 0.0);
std::vector<float> result;
paddle::platform::CPUPlace src_place;
for (unsigned int i = 0; i < 10; i++) {
result.emplace_back(src_data[i] + dst_data[i]);
}

std::vector<int64_t> dims = {2, 5};
auto* src = var1.GetMutable<phi::DenseTensor>();
auto* dst = var2.GetMutable<phi::DenseTensor>();
src->Resize(phi::make_ddim(dims));
dst->Resize(phi::make_ddim(dims));
auto* src_mutable = src->mutable_data<float>(place);
auto* dst_mutable = dst->mutable_data<float>(place);

paddle::memory::Copy(place,
src_mutable,
src_place,
src_data.data(),
sizeof(float) * src_data.size());

paddle::memory::Copy(place,
dst_mutable,
src_place,
dst_data.data(),
sizeof(float) * dst_data.size());

paddle::imperative::TensorAdd<paddle::framework::Variable>(var1, &var2);
phi::DenseTensor rlt;
paddle::platform::CPUPlace rlt_place;
paddle::framework::TensorCopySync(*dst, rlt_place, &rlt);
}

TEST(CustomDevice, Tensor) {
InitDevice();
auto dev_types = phi::DeviceManager::GetAllDeviceTypes();
Expand All @@ -299,7 +252,6 @@ TEST(CustomDevice, Tensor) {
TestTensorShareDataWith(place);
TestTensorUtils(place);
TestCustomCCL(place);
TestBlasAPI(place);
}
}

Expand Down