KVM - Debian Wiki
https://wiki.debian.org/KVMIt consists of a loadable kernel module, kvm.ko, which provides the core virtualization infrastructure and a processor specific module, kvm-intel.ko or kvm-amd.ko. In Debian, Xen is an alternative to KVM. ( VirtualBox is not in Debian main and not in Debian Buster and won't be in Debian Buster-Backports, 794466 ). Installation
Modules - Debian Wiki
https://wiki.debian.org/ModulesLinux kernel modules. Under Debian, the module can be installed from three different kind of sources: Upstream Linux kernel modules: Those are shipped in the linux-image-* kernel packages. Extra modules, that's aren't in the upstream Linux kernel. Those are usually built using dkms. The available modules can be listed by running apt rdepends dkms.
Modules - Debian Wiki
wiki.debian.org › ModulesLinux kernel modules. Under Debian, the module can be installed from three different kind of sources: Upstream Linux kernel modules: Those are shipped in the linux-image-* kernel packages. Extra modules, that's aren't in the upstream Linux kernel. Those are usually built using dkms. The available modules can be listed by running apt rdepends dkms.