Hyperthreading is disabled - sees just one core
Posted: Mon Nov 20, 2017 3:58 pm
. This is my first time with debian-based system, and for some reason it doesn't see 2nd thread of the CPU on Nokia Booklet 3G with Intel Atom Z530. I have a 3.16.39-1 kernel. Is it because I don't have Intel microcode installed? It wasn't necesary on ,,normal" LM.
Edit: Can it still be the case that 32bit kernel doesn't support SMT?!
Code: Select all
lscpu Architecture: i686 CPU op-mode(s): 32-bit Byte Order: Little Endian CPU(s): 1 On-line CPU(s) list: 0 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 1 Vendor ID: GenuineIntel CPU family: 6 Model: 28 Model name: Intel(R) Atom(TM) CPU Z530 @ 1.60GHz Stepping: 2 CPU MHz: 1600.000 CPU max MHz: 1600,0000 CPU min MHz: 800,0000 BogoMIPS: 3191.83 Virtualization: VT-x L1d cache: 24K L1i cache: 32K L2 cache: 512K