docs: kvm: properly format code blocks and lists

Add a '::' so that a code block is interpreted properly and also add a
blank line before the start of a list.

Fixes: fdc09ddd4064 ("KVM: stats: Add documentation for binary statistics interface")
Signed-off-by: Ioana Ciornei <ioana.ciornei@nxp.com>
Reviewed-by: Jing Zhang <jingzhangos@google.com>
Link: https://lore.kernel.org/r/20210722100356.635078-4-ciorneiioana@gmail.com
Signed-off-by: Jonathan Corbet <corbet@lwn.net>

diff --git a/Documentation/virt/kvm/api.rst b/Documentation/virt/kvm/api.rst
index 535ac0e..c822546 100644 (file)
--- a/Documentation/virt/kvm/api.rst
+++ b/Documentation/virt/kvm/api.rst
@@ -5201,6 +5201,7 @@ trailing ``'\0'``, is indicated by the ``name_size`` field in the header.
 The descriptors block is only needed to be read once for the lifetime of the
 file descriptor contains a sequence of ``struct kvm_stats_desc``, each followed
 by a string of size ``name_size``.
+::
 
        #define KVM_STATS_TYPE_SHIFT            0
        #define KVM_STATS_TYPE_MASK             (0xF << KVM_STATS_TYPE_SHIFT)
@@ -5234,6 +5235,7 @@ by this descriptor. Its endianness is CPU native.
 The following flags are supported:
 
 Bits 0-3 of ``flags`` encode the type:
+
   * ``KVM_STATS_TYPE_CUMULATIVE``
     The statistics data is cumulative. The value of data can only be increased.
     Most of the counters used in KVM are of this type.
@@ -5252,6 +5254,7 @@ Bits 0-3 of ``flags`` encode the type:
     The corresponding ``size`` field for this type is always 1.
 
 Bits 4-7 of ``flags`` encode the unit:
+
   * ``KVM_STATS_UNIT_NONE``
     There is no unit for the value of statistics data. This usually means that
     the value is a simple counter of an event.
@@ -5266,6 +5269,7 @@ Bits 4-7 of ``flags`` encode the unit:
 
 Bits 8-11 of ``flags``, together with ``exponent``, encode the scale of the
 unit:
+
   * ``KVM_STATS_BASE_POW10``
     The scale is based on power of 10. It is used for measurement of time and
     CPU clock cycles.  For example, an exponent of -9 can be used with