A evo zašto je Linus zapeo za PCL - (The Performance Counter Library) SAD (patched): (RAW_DATA + ENCRYPT_DATA) > Processor > STORE_ENCRYPTED_DATA > Processor, then when requested, (DECRYPT_DATA + CHECK_DATA) > Processor > ERASE_DATA_FROM_RAM > Processor.Svaki put, procesovani podaci su veći i veći - izazivaju usporenje za 30 do 45%PRE (without patch) : (RAW_DATA) > Processor > ENCRYPT_DATA > Processor > STORE_DATA > Processor, then when requested, DECRYPT_DATA > Processor > CHECK_DATA > Processor > ERASE_DATA > Processor.