Tag
page-walks
- Apr 17, 2026 When Fragmentation Turns into a Latency Problem How address-space spread and shrinking TLB reach convert fragmentation from a capacity problem into a latency one, and how to detect the shift. performance engineering
- May 6, 2025 Second-Level Address Translation: Composing Two Page Walks in Hardware How EPT and nested paging remove the shadow-table trap per guest page-table write, what the extra walk costs in memory references, and why accessed and dirty bits become a virtualization problem. virtualization