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-rw-r--r--qemu-options.hx12
1 files changed, 11 insertions, 1 deletions
diff --git a/qemu-options.hx b/qemu-options.hx
index 837624d..ad07dde 100644
--- a/qemu-options.hx
+++ b/qemu-options.hx
@@ -37,7 +37,9 @@ DEF("machine", HAS_ARG, QEMU_OPTION_machine, \
" kvm_shadow_mem=size of KVM shadow MMU\n"
" dump-guest-core=on|off include guest memory in a core dump (default=on)\n"
" mem-merge=on|off controls memory merge support (default: on)\n"
- " iommu=on|off controls emulated Intel IOMMU (VT-d) support (default=off)\n",
+ " iommu=on|off controls emulated Intel IOMMU (VT-d) support (default=off)\n"
+ " aes-key-wrap=on|off controls support for AES key wrapping (default=on)\n"
+ " dea-key-wrap=on|off controls support for DEA key wrapping (default=on)\n",
QEMU_ARCH_ALL)
STEXI
@item -machine [type=]@var{name}[,prop=@var{value}[,...]]
@@ -66,6 +68,14 @@ the host, de-duplicates identical memory pages among VMs instances
(enabled by default).
@item iommu=on|off
Enables or disables emulated Intel IOMMU (VT-d) support. The default is off.
+@item aes-key-wrap=on|off
+Enables or disables AES key wrapping support on s390-ccw hosts. This feature
+controls whether AES wrapping keys will be created to allow
+execution of AES cryptographic functions. The default is on.
+@item dea-key-wrap=on|off
+Enables or disables DEA key wrapping support on s390-ccw hosts. This feature
+controls whether DEA wrapping keys will be created to allow
+execution of DEA cryptographic functions. The default is on.
@end table
ETEXI
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