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KVM: x86: hardware task switching support
authorIzik Eidus <izike@qumranet.com>
Mon, 24 Mar 2008 21:14:53 +0000 (23:14 +0200)
committerAvi Kivity <avi@qumranet.com>
Sun, 27 Apr 2008 09:00:39 +0000 (12:00 +0300)
commitc417b6344b249c7681968d0f1ac9aa568c052c26
tree45114b5720d7a13bdbe48cc6a75dc6de03d6fcd2tree | snapshot
parent99a425c68c0cac242fa55466a41b163171062a4fcommit | diff
KVM: x86: hardware task switching support

This emulates the x86 hardware task switch mechanism in software, as it is
unsupported by either vmx or svm.  It allows operating systems which use it,
like freedos, to run as kvm guests.

Signed-off-by: Izik Eidus <izike@qumranet.com>
Signed-off-by: Avi Kivity <avi@qumranet.com>
arch/x86/kvm/svm.c diff | blob | history
arch/x86/kvm/svm.h diff | blob | history
arch/x86/kvm/tss.h [new file with mode: 0644] blob
arch/x86/kvm/vmx.c diff | blob | history
arch/x86/kvm/x86.c diff | blob | history
include/asm-x86/kvm_host.h diff | blob | history
Linux Kernel Source Tree.