Linux Fixing A “Hilarious/Revolting Performance Regression” Around Intel KVM Virtualization
It’s not too often that “fixes” to the Kernel-based Virtual Machine (KVM) are noteworthy but today is an interesting exception with among the KVM fixes sent in today ahead of the Linux 6.13-rc3 tagging is for beginning to deal with a “hilarious/revolting” performance regression affecting recent generations of Intel processors. This performance regression won’t be fully worked around until Linux 6.14 but at least there i … ⌘ Read more