Added test just for the await component

This commit is contained in:
Alejandro Saucedo
2020-10-17 12:31:28 +01:00
parent 8c66b4b66b
commit f4275e2c31

View File

@@ -5,7 +5,7 @@
#include "kompute/Kompute.hpp"
TEST(TestAsyncOperations, TestManagerAsync)
TEST(TestAsyncOperations, TestManagerParallelExecution)
{
// This test is built for NVIDIA 1650. It assumes:
// * Queue family 0 and 2 have compute capabilities
@@ -108,9 +108,57 @@ TEST(TestAsyncOperations, TestManagerAsync)
EXPECT_EQ(inputsAsyncB[i]->data(), resultAsync);
}
SPDLOG_ERROR("sync {}", durationSync);
SPDLOG_ERROR("async {}", durationAsync);
// The speedup should be at least 40%
EXPECT_LT(durationAsync, durationSync * 0.6);
}
TEST(TestAsyncOperations, TestManagerAsyncExecution)
{
uint32_t size = 10;
std::string shader(R"(
#version 450
layout (local_size_x = 1) in;
layout(set = 0, binding = 0) buffer b { float pb[]; };
shared uint sharedTotal[1];
void main() {
uint index = gl_GlobalInvocationID.x;
sharedTotal[0] = 0;
for (int i = 0; i < 100000000; i++)
{
atomicAdd(sharedTotal[0], 1);
}
pb[index] = sharedTotal[0];
}
)");
std::vector<float> data(size, 0.0);
std::vector<float> resultAsync(size, 100000000);
kp::Manager mgrAsync(0);
std::vector<std::shared_ptr<kp::Tensor>> inputsAsyncB;
inputsAsyncB.push_back(std::make_shared<kp::Tensor>(kp::Tensor(data)));
mgrAsync.evalOpAsyncDefault<kp::OpTensorCreate>(inputsAsyncB);
mgrAsync.evalOpAwaitDefault();
mgrAsync.evalOpAsyncDefault<kp::OpAlgoBase<>>(
{ inputsAsyncB[0] },
std::vector<char>(shader.begin(), shader.end()));
mgrAsync.evalOpAwaitDefault();
mgrAsync.evalOpAsyncDefault<kp::OpTensorSyncLocal>({ inputsAsyncB });
mgrAsync.evalOpAwaitDefault();
EXPECT_EQ(inputsAsyncB[0]->data(), resultAsync);
}