// to enable the USE_READ_THREAD code, fix:
// - https://github.com/notaz/pcsx_rearmed/issues/257
// - ISOgetBufferSub to not race with async code
// to enable the USE_READ_THREAD code, fix:
// - https://github.com/notaz/pcsx_rearmed/issues/257
// - ISOgetBufferSub to not race with async code