X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=Documentation%2Fs390%2FCommonIO;h=bf0baa19ec24e875716e09490a2afeaecb86b5e2;hb=9ea319b61613085f501a79cf8d405cb221d084f3;hp=86320aa3fb0b4728c2e6f581c2e346f3d018088d;hpb=0c326331c8b107abc0a160e8899d749150b8f76a;p=linux-2.6

diff --git a/Documentation/s390/CommonIO b/Documentation/s390/CommonIO
index 86320aa3fb..bf0baa19ec 100644
--- a/Documentation/s390/CommonIO
+++ b/Documentation/s390/CommonIO
@@ -4,15 +4,9 @@ S/390 common I/O-Layer - command line parameters, procfs and debugfs entries
 Command line parameters
 -----------------------
 
-* cio_msg = yes | no
-  
-  Determines whether information on found devices and sensed device 
-  characteristics should be shown during startup or when new devices are
-  found, i. e. messages of the types "Detected device 0.0.4711 on subchannel
-  0.0.0042" and "SenseID: Device 0.0.4711 reports: ...".
-
-  Default is off.
+* ccw_timeout_log
 
+  Enable logging of debug information in case of ccw device timeouts.
 
 * cio_ignore = {all} |
 	       {<device> | <range of devices>} |