add 1,2,3 points

diff --git a/3d_gpu/arch_comparison.mdwn b/3d_gpu/arch_comparison.mdwn
index ad145445bf862eba56ca77e4c6d25dd67d89f7b8..dba10a3e39f635bc01bc3708368a40a16026a136 100644 (file)
--- a/3d_gpu/arch_comparison.mdwn
+++ b/3d_gpu/arch_comparison.mdwn
@@ -14,3 +14,7 @@ distros (deb)  | Yes    | Yes     | Yes       | No       |
 buildroot      | Yes    | Yes     | Yes       | Yes      |
 linux kernel   | Yes    | Yes     | Yes       | Yes      |
 """]]
+
+* (1) too numerous reasons to count, for well over 4 years.
+* (2) efforts to be "open" have stalled, website non-functional
+* (3) OpenPower Foundation making a huge effort, really appreciated