Add:

bmomjian · bmomjian · commit 2f8ea0275ddd · 2006-06-14T21:47:06.000Z
> > * Consider padding the spinlock structure to have spinlock registers > on different CPU cache line > > http://archives.postgresql.org/pgsql-hackers/2005-10/msg00498.php
diff --git a/doc/TODO b/doc/TODO
@@ -2,7 +2,7 @@
 PostgreSQL TODO List
 ====================
 Current maintainer:	Bruce Momjian (pgman@candle.pha.pa.us)
-Last updated:		Wed Jun 14 17:39:52 EDT 2006
+Last updated:		Wed Jun 14 17:47:02 EDT 2006
 
 The most recent version of this document can be viewed at
 http://www.postgresql.org/docs/faqs.TODO.html.
@@ -1262,6 +1262,11 @@ Miscellaneous Performance
 
 * Research storing disk pages with no alignment/padding
 
+* Consider padding the spinlock structure to have spinlock registers
+  on different CPU cache line
+
+  http://archives.postgresql.org/pgsql-hackers/2005-10/msg00498.php
+
 
 Source Code
 ===========
diff --git a/doc/src/FAQ/TODO.html b/doc/src/FAQ/TODO.html
@@ -8,7 +8,7 @@
 <body bgcolor="#FFFFFF" text="#000000" link="#FF0000" vlink="#A00000" alink="#0000FF">
 <h1><a name="section_1">PostgreSQL TODO List</a></h1>
 <p>Current maintainer:     Bruce Momjian (<a href="mailto:pgman@candle.pha.pa.us">pgman@candle.pha.pa.us</a>)<br/>
-Last updated:           Wed Jun 14 17:39:52 EDT 2006
+Last updated:           Wed Jun 14 17:47:02 EDT 2006
 </p>
 <p>The most recent version of this document can be viewed at<br/>
 <a href="http://www.postgresql.org/docs/faqs.TODO.html">http://www.postgresql.org/docs/faqs.TODO.html</a>.
@@ -1135,6 +1135,10 @@ <h1><a name="section_21">Miscellaneous Performance</a></h1>
   store both cmin and cmax only in local memory.
 </p>
   </li><li>Research storing disk pages with no alignment/padding
+  </li><li>Consider padding the spinlock structure to have spinlock registers
+  on different CPU cache line
+<p>  <a href="http://archives.postgresql.org/pgsql-hackers/2005-10/msg00498.php">http://archives.postgresql.org/pgsql-hackers/2005-10/msg00498.php</a>
+</p>
 </li></ul>
 <h1><a name="section_22">Source Code</a></h1>
 
