@@ -17,6 +17,7 @@ KVM
msr
nested-vmx
ppc-pv
+ s390-diag
vcpu-requests
arm/index
similarity index 90%
rename from Documentation/virt/kvm/s390-diag.txt
rename to Documentation/virt/kvm/s390-diag.rst
@@ -1,3 +1,6 @@
+.. SPDX-License-Identifier: GPL-2.0
+
+=============================
The s390 DIAGNOSE call on KVM
=============================
@@ -16,12 +19,12 @@ DIAGNOSE calls by the guest cause a mandatory intercept. This implies
all supported DIAGNOSE calls need to be handled by either KVM or its
userspace.
-All DIAGNOSE calls supported by KVM use the RS-a format:
+All DIAGNOSE calls supported by KVM use the RS-a format::
---------------------------------------
-| '83' | R1 | R3 | B2 | D2 |
---------------------------------------
-0 8 12 16 20 31
+ --------------------------------------
+ | '83' | R1 | R3 | B2 | D2 |
+ --------------------------------------
+ 0 8 12 16 20 31
The second-operand address (obtained by the base/displacement calculation)
is not used to address data. Instead, bits 48-63 of this address specify