From 561532ec7d347509f36c1f8301317d35958660ab Mon Sep 17 00:00:00 2001 From: lkcl Date: Sun, 16 Apr 2023 13:54:49 +0100 Subject: [PATCH] --- openpower/sv/remap.mdwn | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/openpower/sv/remap.mdwn b/openpower/sv/remap.mdwn index 6bf62988e..53cf350d8 100644 --- a/openpower/sv/remap.mdwn +++ b/openpower/sv/remap.mdwn @@ -217,7 +217,8 @@ works if one of the dimensions X or Y are power-two. Prime Numbers (5x7, 3x5) become deeply problematic to unroll. Even traditional Scalable Vector ISAs have issues with Matrices, often -having to perform data Transpose by pushing out through Memory and back, +having to perform data Transpose by pushing out through Memory and back +(costly), or computing Transposition Indices (costly) then copying to another Vector (costly). -- 2.30.2