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Refactor ThreadLocal when running on hardware with more cores than PLATFORM_THREADS_LIMIT

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This commit is contained in:
Wojtek Figat
2024-02-07 23:39:02 +01:00
parent eed780a0b0
commit 082768d08c
20 changed files with 147 additions and 139 deletions
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Source/Engine/Threading/ThreadPool.cpp
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@@ -58,7 +58,7 @@ ThreadPoolService ThreadPoolServiceInstance;
bool ThreadPoolService::Init()
{
// Spawn threads
const int32 numThreads = Math::Clamp<int32>(Platform::GetCPUInfo().ProcessorCoreCount - 1, 2, PLATFORM_THREADS_LIMIT);
const int32 numThreads = Math::Clamp<int32>(Platform::GetCPUInfo().ProcessorCoreCount - 1, 2, PLATFORM_THREADS_LIMIT / 2);
LOG(Info, "Spawning {0} Thread Pool workers", numThreads);
for (int32 i = ThreadPoolImpl::Threads.Count(); i < numThreads; i++)
{