New AMD Zen 5 Perf Events Going Into Linux 6.13
Sent out last night for the ongoing Linux 6.13 merge window were all of the perf tool changes for the wonderful “perf” subsystem for performance profiling and the like. In addition to adding the HWMON PMU to “perf stat”, leader sampling for inherited task events, and various other tooling improvements, there are also vendor event updates. Most notable with the updated CPU vendor events are new AMD Zen 5 processor events… ⌘ Read more