@ -829,20 +829,26 @@ class QemuVM(BaseNode):
id = self . _id ,
options = options ) )
if not sys . platform . startswith ( " linux " ) :
if " -no-kvm " in options :
options = options . replace ( " -no-kvm " , " " )
if " -enable-kvm " in options :
# "-no-kvm" and "-no-hax' are deprecated since Qemu v5.2
if " -no-kvm " in options :
options = options . replace ( " -no-kvm " , " -machine accel=tcg " )
if " -no-hax " in options :
options = options . replace ( " -no-hax " , " -machine accel=tcg " )
if " -enable-kvm " in options :
if not sys . platform . startswith ( " linux " ) :
# KVM can only be enabled on Linux
options = options . replace ( " -enable-kvm " , " " )
else :
if " -no-hax " in options :
options = options . replace ( " -no-hax " , " " )
if " -enable-hax " in options :
else :
options = options . replace ( " -enable-kvm " , " -machine accel=kvm " )
if " -enable-hax " in options :
if not sys . platform . startswith ( " win " ) :
# HAXM is only available on Windows
options = options . replace ( " -enable-hax " , " " )
if " -icount " in options and ( " -no-kvm " not in options ) :
# automatically add the -no-kvm option if -icount is detected
# to help with the migration of ASA VMs created before version 1.4
options = " -no-kvm " + options
else :
options = options . replace ( " -enable-hax " , " -machine accel=hax " )
self . _options = options . strip ( )
@property
@ -2078,7 +2084,7 @@ class QemuVM(BaseNode):
if require_kvm is not None :
require_hardware_accel = require_kvm
if enable_hardware_accel and " - no-kvm" not in options and " -no-hax " not in options :
if enable_hardware_accel and " - machine accel=tcg " not in options :
# Turn OFF hardware acceleration for non x86 architectures
if sys . platform . startswith ( " win " ) :
supported_binaries = [ " qemu-system-x86_64.exe " , " qemu-system-x86_64w.exe " , " qemu-system-i386.exe " , " qemu-system-i386w.exe " ]