svn commit: r184560 - head/share/man/man4

[Warner Losh]

Author: imp
Date: Sun Nov  2 16:51:57 2008
New Revision: 184560
URL: http://svn.freebsd.org/changeset/base/184560

Log:
  Document dev.rl.%unit.twister_enable sysctl/tunable.
  
  Submitted by:	Kostik Belousov

Modified:
  head/share/man/man4/rl.4

Modified: head/share/man/man4/rl.4
==============================================================================
--- head/share/man/man4/rl.4	Sun Nov  2 16:50:57 2008	(r184559)
+++ head/share/man/man4/rl.4	Sun Nov  2 16:51:57 2008	(r184560)
@@ -30,7 +30,7 @@
 .\"
 .\" $FreeBSD$
 .\"
-.Dd November 28, 2007
+.Dd November 1, 2008
 .Dt RL 4
 .Os
 .Sh NAME
@@ -201,6 +201,12 @@ SMC EZ Card 10/100 PCI 1211-TX
 .It
 SOHO (PRAGMATIC) UE-1211C
 .El
+.Sh LOADER TUNABLES
+.Bl -tag -width indent
+.It Va dev.rl.%unit.twister_enable
+Non-zero value enables the long cable tuning on the specified device.
+Disabled by default.
+.El
 .Sh DIAGNOSTICS
 .Bl -diag
 .It "rl%d: couldn't map memory"