From fe49d9fcac2f0e45d998abc1909c1a3e35ec83ce Mon Sep 17 00:00:00 2001
From: "Claudius \"keldu\" Holeksa" <mail@keldu.de>
Date: Wed, 3 Jul 2024 08:41:30 +0200
Subject: Minor ammendments to benchmarks

---
 modules/remote-sycl/benchmarks/kernel_mixed_precision.cpp |  6 +++---
 modules/remote-sycl/benchmarks/mixed_precision.cpp        | 12 ++++++++----
 2 files changed, 11 insertions(+), 7 deletions(-)

(limited to 'modules/remote-sycl')

diff --git a/modules/remote-sycl/benchmarks/kernel_mixed_precision.cpp b/modules/remote-sycl/benchmarks/kernel_mixed_precision.cpp
index c17c137..1c82361 100644
--- a/modules/remote-sycl/benchmarks/kernel_mixed_precision.cpp
+++ b/modules/remote-sycl/benchmarks/kernel_mixed_precision.cpp
@@ -12,7 +12,7 @@ saw::interface<sch::MixedPrecisionBenchmarkInterface, saw::encode::Native, saw::
 				auto acc_buff = in.template access<cl::sycl::access::mode::read_write>(h);
 
 				h.parallel_for(cl::sycl::range<1>(in_size), [=] (cl::sycl::id<1> it){
-					acc_buff[0u].at(it[0u]) = acc_buff[0u].at(it[0u]) * saw::data<sch::Float64>{2.0};
+					acc_buff[0u].at(it[0u]) = acc_buff[0u].at(it[0u]) * saw::data<sch::Float64>{1.7342345};
 				});
 			});
 			return saw::void_t{};
@@ -23,7 +23,7 @@ saw::interface<sch::MixedPrecisionBenchmarkInterface, saw::encode::Native, saw::
 				auto acc_buff = in.template access<cl::sycl::access::mode::read_write>(h);
 
 				h.parallel_for(cl::sycl::range<1>(in_size), [=] (cl::sycl::id<1> it){
-					acc_buff[0u].at(it[0u]) = acc_buff[0u].at(it[0u]) * saw::data<sch::Float64>{2.0};
+					acc_buff[0u].at(it[0u]) = acc_buff[0u].at(it[0u]) * saw::data<sch::Float64>{1.7342345};
 				});
 			});
 			return saw::void_t{};
@@ -34,7 +34,7 @@ saw::interface<sch::MixedPrecisionBenchmarkInterface, saw::encode::Native, saw::
 				auto acc_buff = in.template access<cl::sycl::access::mode::read_write>(h);
 
 				h.parallel_for(cl::sycl::range<1>(in_size), [=] (cl::sycl::id<1> it){
-					acc_buff[0u].at(it[0u]) = acc_buff[0u].at(it[0u]) * saw::data<sch::Float32>{2.0f};
+					acc_buff[0u].at(it[0u]) = acc_buff[0u].at(it[0u]) * saw::data<sch::Float32>{1.7342345f};
 				});
 			});
 			return saw::void_t{};
diff --git a/modules/remote-sycl/benchmarks/mixed_precision.cpp b/modules/remote-sycl/benchmarks/mixed_precision.cpp
index b979b0c..b554a1c 100644
--- a/modules/remote-sycl/benchmarks/mixed_precision.cpp
+++ b/modules/remote-sycl/benchmarks/mixed_precision.cpp
@@ -6,7 +6,8 @@
 int main(){
 	using namespace saw;
 
-	constexpr uint64_t max_test_size = 1024ul * 1024ul * 256ul;
+	uint64_t start_test_size = 1024ul * 1024ul;
+	uint64_t max_test_size = start_test_size * 1024ul;
 
 	std::random_device r;
 	std::default_random_engine e1{r()};
@@ -52,7 +53,7 @@ int main(){
 	 * Warmup
 	 */
 	std::cout<<"Warming up ..."<<std::endl;
-	for(uint64_t test_size = 1024ul; test_size < max_test_size; test_size *= 2ul){
+	for(uint64_t test_size = 1ul; test_size < max_test_size; test_size *= 2ul){
 	
 		mixed_host_data = {test_size};
 		float64_host_data = {test_size};
@@ -73,12 +74,15 @@ int main(){
 		device.get_handle().wait();
 	}
 
-	std::cout<<"Benchmark starting ..."<<std::endl;
+	std::cout<<"Benchmark starting ...";
 	/**
 	 * Benchmark
 	 */
 	std::stringstream sstr;
-	for(uint64_t test_size = 1ul; test_size < max_test_size; test_size *= 2ul){
+	for(uint64_t test_size = start_test_size; test_size < max_test_size; test_size *= 2ul){
+
+		(std::cout<<'.').flush();
+
 		data<sch::MixedArray> mixed_host_data;
 		data<sch::Float64Array> float64_host_data;
 		data<sch::Float32Array> float32_host_data;
-- 
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