(no commit message)

diff --git a/openpower/sv/svstep.mdwn b/openpower/sv/svstep.mdwn
index 7bb23724c264eda402e3a179909fab39b50b7e39..2581de6de23ce5421e6c5c7373cbf171bee2c9ae 100644 (file)
--- a/openpower/sv/svstep.mdwn
+++ b/openpower/sv/svstep.mdwn
@@ -62,7 +62,8 @@ to skip (or zero) elements.
 
 As a 32-bit instruction, `svstep` may be itself be Vector-Prefixed, as
 `sv.svstep`. This will work perfectly well in Horizontal-First
-as it will in Vertical-First Mode.
+as it will in Vertical-First Mode although there are caveats for
+the Deterministic use of looping with Sub-Vectors in Vertical-First mode.
 
 Example: to obtain the full set of possible computed element
 indices use `sv.svstep *RT,SVi,1` which will store all computed element
@@ -132,7 +133,7 @@ is perfectly possible, as is calling of functions, however SVSTATE
 be stored on the stack in order to achieve this benefit not normally
 found in Vector ISAs.
 
-**Use of svstep with sub-vectors**
+**Use of svstep with Vertical-First sub-vectors**
 
 Incrementing and iteration through subvector state ssubstep and dsubstep is
 possible with `sv.svstep/vecN` where N may be 2/3/4.  However it is necessary