patch-2.4.13 linux/Documentation/s390/s390dbf.txt
Next file: linux/Documentation/sonypi.txt
Previous file: linux/Documentation/s390/chandev.8
Back to the patch index
Back to the overall index
- Lines: 30
- Date:
Thu Oct 11 09:04:57 2001
- Orig file:
v2.4.12/linux/Documentation/s390/s390dbf.txt
- Orig date:
Wed Apr 11 19:02:27 2001
diff -u --recursive --new-file v2.4.12/linux/Documentation/s390/s390dbf.txt linux/Documentation/s390/s390dbf.txt
@@ -336,7 +336,7 @@
Example:
> ls /proc/s390dbf/dasd
-hex_ascii level raw
+flush hex_ascii level raw
> cat /proc/s390dbf/dasd/hex_ascii | sort +1
00 00974733272:680099 2 - 02 0006ad7e 07 ea 4a 90 | ....
00 00974733272:682210 2 - 02 0006ade6 46 52 45 45 | FREE
@@ -362,6 +362,20 @@
> echo "5" > /proc/s390dbf/dasd/level
> cat /proc/s390dbf/dasd/level
5
+
+Flushing debug areas
+--------------------
+Debug areas can be flushed with piping the number of the desired
+area (0...n) to the proc file "flush". When using "-" all debug areas
+are flushed.
+
+Examples:
+
+1. Flush debug area 0:
+> echo "0" > /proc/s390dbf/dasd/flush
+
+2. Flush all debug areas:
+> echo "-" > /proc/s390dbf/dasd/flush
lcrash Interface
----------------
FUNET's LINUX-ADM group, linux-adm@nic.funet.fi
TCL-scripts by Sam Shen (who was at: slshen@lbl.gov)