Throughout the Linux 7.4 kernel's development phase, the Linux kernel development team has successfully incorporated a series of updates aimed at the PCI/PCIe subsystem into the primary codebase. These updates not only rectify issues related to PCI device enumeration, driver binding, and error recovery processes but also place significant emphasis on refining the power management mechanism during system resumption from hibernation. This enhancement offers robust technical backing for Linux devices to align with energy efficiency certification benchmarks.
