All the references I've found so far deal with setting the cpu-affinity of a process (pid_t) not a thread (pthread_t). share. Processor affinity or CPU pinnig enable the binding and unbinding of a processor or a thread to a central processing unit(CPU) or a range of CPUs, So that the process or thread will execute only on the designated CPU or CPUs rather than any cpu. best. Am I trying to do something impossible? Rightclick NFS11.exe and select 'CPU Affinity (limit CPU use)', then 'Always'. Thanks a million. no comments yet. In this case 2 x 12 = 24 is the "magic number" we are looking for with our Conferencing Node s - which is double the amount of Cores per Socket . If not, can you send a pointer please? Affinity Mask Calculator - 32 Core Edition - [Easy Mode] - Select CPU By Core Count Core Count 02 04 06 08 10 12 14 16 18 20 22 24 26 28 30 32 Hyper-threading Enabled Calculate Close • Posted by 11 minutes ago. Sets CPU affinity for the game Grim Dawn to every other CPU thread in an attempt to lessen the clogging on the first CPU core - Lasse-B/GD-CPU-Affinity Since I’m not yet allowed to post links, you have to copy and paste the address and remove the space. Sort by. Prepar3D. Was bringt die Technik in Spielen bei 12 oder mehr Kernen? Be the first to share what you think! Hyperthreading an oder aus? Prepar3D. I'd like to specify the cpu-affinity of a particular pthread. Affinity mask for 8 core cpu with hyperthreading DISABLED? 100% Upvoted. Log in or sign up to leave a comment log in sign up. With hyperthreading, each physical core has 2 logical processors , so the CPU has 24 logical processors (giving us a total of 48 with both CPUs). save hide report. I tried some experiments passing pthread_t's around and as expected they fail. Affinity mask for 8 core cpu with hyperthreading DISABLED? From now on, as long as you have Lasso running, when you launch Hot Pursuit it will automatically disable core 0 as required! Here you need to untick the core you need disabled as explained under 'Method 1, step one'. First, CPU affinity. 0 comments. DONE!