1.. _QEMU-PC-System-emulator: 2 3x86 System emulator 4------------------- 5 6Board-specific documentation 7~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 8 9.. 10 This table of contents should be kept sorted alphabetically 11 by the title text of each file, which isn't the same ordering 12 as an alphabetical sort by filename. 13 14.. toctree:: 15 :maxdepth: 1 16 17 i386/pc 18 i386/microvm 19 i386/nitro-enclave 20 21Architectural features 22~~~~~~~~~~~~~~~~~~~~~~ 23 24.. toctree:: 25 :maxdepth: 1 26 27 i386/cpu 28 i386/hyperv 29 i386/xen 30 i386/xenpvh 31 i386/kvm-pv 32 i386/sgx 33 i386/amd-memory-encryption 34 35OS requirements 36~~~~~~~~~~~~~~~ 37 38On x86_64 hosts, the default set of CPU features enabled by the KVM 39accelerator require the host to be running Linux v4.5 or newer. Red Hat 40Enterprise Linux 7 is also supported, since the required 41functionality was backported. 42