svn commit: r300857 - head/tools/tools/ioat

[Garrett Cooper]

Author: ngie
Date: Fri May 27 17:44:30 2016
New Revision: 300857
URL: https://svnweb.freebsd.org/changeset/base/300857

Log:
  Document the default behavior for -c (0)
  
  Bump .Dd for the change
  
  MFC after: 1 week
  Sponsored by: EMC / Isilon Storage Division

Modified:
  head/tools/tools/ioat/ioatcontrol.8

Modified: head/tools/tools/ioat/ioatcontrol.8
==============================================================================
--- head/tools/tools/ioat/ioatcontrol.8	Fri May 27 17:42:59 2016	(r300856)
+++ head/tools/tools/ioat/ioatcontrol.8	Fri May 27 17:44:30 2016	(r300857)
@@ -24,7 +24,7 @@
 .\"
 .\" $FreeBSD$
 .\"
-.Dd December 14, 2015
+.Dd May 27, 2016
 .Dt IOATCONTROL 8
 .Os
 .Sh NAME
@@ -62,7 +62,8 @@ driver on a specific hardware channel.
 The arguments are as follows:
 .Bl -tag -width Ds
 .It Fl c Ar period
-Configure the channel's interrupt coalescing period, in microseconds.
+Configure the channel's interrupt coalescing period, in microseconds
+(defaults to 0).
 .It Fl E
 Test non-contiguous 8k copy.
 .It Fl f