Re: [Qemu-devel] CPU topology and hyperthreading

2016-03-21 Thread Mohammed Gamal
Any ideas? On Thu, Mar 17, 2016 at 4:19 PM, Mohammed Gamal wrote: > Hi All, > > I have a question regarding the way CPU topology is exposed to the guest. > > On a 4-core Amazon AWS VM I can see the CPU topology exposed to the > guest in the following manner: > > # lstopo > Machine (7480MB) > So

[Qemu-devel] CPU topology and hyperthreading

2016-03-19 Thread Mohammed Gamal
Hi All, I have a question regarding the way CPU topology is exposed to the guest. On a 4-core Amazon AWS VM I can see the CPU topology exposed to the guest in the following manner: # lstopo Machine (7480MB) Socket L#0 + L3 L#0 (25MB) L2 L#0 (256KB) + L1d L#0 (32KB) + L1i L#0 (32KB) + Core