Enabling multicore support in the processor is only a small part of the problem. The OS is still in charge of deciding how to utilize those multiple cores to run all its threads and processes.
From: Almudena Garcia Sent: Thursday, August 30, 2018 1:36 PM To: Richard Braun; [email protected]; Joshua Branson Subject: Re: How do I learn the Hurd stuff? But... Why we can't implement this via hardware? Configuring multiprocessor in the CPU. I don't know what is the problem to do this. Also, this multiprocessor support can be optional, allowing the user to enable or disable It. El jue., 30 ago. 2018 a las 19:01, Samuel Thibault (<[email protected]>) escribió: Hello, Almudena Garcia, le jeu. 30 août 2018 18:58:19 +0200, a ecrit: > Instead, It feels to use a strange implementation to do > multithreading (not real multiprocessor) via software. It's not "strange", it's what all OSes do. Even with multiple processors, OSes do that, to schedule threads on the available processors via software. Samuel
