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PPU: Limit concurrent OVL files processing to 2

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Eladash 2023-09-11 15:03:39 +03:00 committed by Elad Ashkenazi
parent 7a4ee286be
commit c7c81ed95d
1 changed files with 11 additions and 0 deletions
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11
rpcs3/Emu/Cell/PPUThread.cpp
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@ -3802,6 +3802,8 @@ extern void ppu_precompile(std::vector<std::string>& dir_queue, std::vector<ppu_
lf_queue<file_info> possible_exec_file_paths;
::semaphore<2> ovl_sema;
named_thread_group workers("SPRX Worker ", std::min<u32>(utils::get_thread_count(), ::size32(file_queue)), [&]
{
#ifdef __APPLE__
@ -3868,6 +3870,15 @@ extern void ppu_precompile(std::vector<std::string>& dir_queue, std::vector<ppu_
{
while (ovl_err == elf_error::ok)
{
// Try not to process too many files at once because it seems to reduce performance
// Concurrently compiling more OVL files does not have much theoretical benefit
std::lock_guard lock(ovl_sema);
if (Emu.IsStopped())
{
break;
}
const auto [ovlm, error] = ppu_load_overlay(obj, true, path, offset);
if (error)