One of the core Linux infrastructure improvements that AMD engineers have been working on recently is pghot as a hot-page tracking and promotion subsystem. This proposed addition to the Linux kernel could be quite beneficial especially for those using modern AMD EPYC servers with CXL and multiple memory tiers...
Source: https://www.phoronix.com/news/AMD-pghot-RFC-Latest-Linux
Aggregated via Linux News
Source: https://www.phoronix.com/news/AMD-pghot-RFC-Latest-Linux
Aggregated via Linux News
