From 534d5c63a4d1e25762c036c59e9454f6285dcaac Mon Sep 17 00:00:00 2001
From: Luke Kenneth Casson Leighton <lkcl@lkcl.net>
Date: Wed, 22 Apr 2020 13:52:59 +0100
Subject: [PATCH] add link to comp.arch

---
 3d_gpu/architecture/6600scoreboard.mdwn | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/3d_gpu/architecture/6600scoreboard.mdwn b/3d_gpu/architecture/6600scoreboard.mdwn
index 0b0328888..99ad1fef8 100644
--- a/3d_gpu/architecture/6600scoreboard.mdwn
+++ b/3d_gpu/architecture/6600scoreboard.mdwn
@@ -336,8 +336,9 @@ conditions are as follows:
 
 [[!img mem_l0_to_l1_bridge.png size="600x"]]
 
-Twin L0 cache/buffer design
+## Twin L0 cache/buffer design
 
+See <https://groups.google.com/d/msg/comp.arch/cbGAlcCjiZE/OPNAvWSHAQAJ>.
 [Flaws](https://bugs.libre-soc.org/show_bug.cgi?id=216#c24)
 in the above were detected, and needed correction.
 
-- 
2.30.2