On Mon, Jul 27, 2020 at 01:25:25PM +0530, Srikar Dronamraju wrote:
> Anton reported that his 4096 cpu (1024 cores in a socket) was taking too
> long to boot. He also analyzed that most of the time was being spent on
> updating cpu_core_mask.
>
> Here are some optimizations and fixes to make ppc64_
Anton reported that his 4096 cpu (1024 cores in a socket) was taking too
long to boot. He also analyzed that most of the time was being spent on
updating cpu_core_mask.
Here are some optimizations and fixes to make ppc64_cpu --smt=8/ppc64_cpu
--smt=1 run faster and hence boot the kernel also faste
