From: lkcl <lkcl@web>
Date: Tue, 13 Sep 2022 15:07:45 +0000 (+0100)
Subject: (no commit message)
X-Git-Tag: opf_rfc_ls005_v1~455
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=c6221620d0be839f9adcb10d23154ff9a8c96bcd;p=libreriscv.git

---

diff --git a/openpower/sv/compliancy_levels.mdwn b/openpower/sv/compliancy_levels.mdwn
index 7de6d0439..5eceaff8a 100644
--- a/openpower/sv/compliancy_levels.mdwn
+++ b/openpower/sv/compliancy_levels.mdwn
@@ -170,6 +170,12 @@ due to the high prevalence of DCT and FFT in Audio, Video and DSP
 workloads it is strongly recommended. Matrix (Dimensional) REMAP
 and Swizzle may also be useful to help with 24-bit (3 byte) Structured Audio Streams and are also recommended but not mandatory.
 
+# High-end DSP
+
+In this Compliancy Level the benefits of the Offset and Index REMAP
+subsystem becomes worth its hardware cost.  In lower-performing DSP
+and A/V workloads it is not.
+
 # 3D / Advanced / Supercomputing
 
 This Compliancy Level is for highest performance and energy efficiency.