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/microvm 18 i386/pc 19 20Architectural features 21~~~~~~~~~~~~~~~~~~~~~~ 22 23.. toctree:: 24 :maxdepth: 1 25 26 i386/cpu 27 i386/hyperv 28 i386/xen 29 i386/xenpvh 30 i386/kvm-pv 31 i386/sgx 32 i386/amd-memory-encryption 33 34OS requirements 35~~~~~~~~~~~~~~~ 36 37On x86_64 hosts, the default set of CPU features enabled by the KVM 38accelerator require the host to be running Linux v4.5 or newer. Red Hat 39Enterprise Linux 7 is also supported, since the required 40functionality was backported. 41