Linux Kernel Developers Discuss Dropping x32 Support
I think the X32 feature is vastly underused.<p>Ideally every application that is unlikely to use more than 2GB of memory should use the X32 ABI.<p>Cache latency is the most important bottleneck of today&#x27;s general purpose CPUs. X32 Helps a lot with that and not just in &quot;synthetic&quot; benchmarks.