aha/Documentation/s390
Michael Holzheu 411ed32257 [S390] zfcpdump support.
s390 machines provide hardware support for creating Linux dumps on SCSI
disks. For creating a dump a special purpose dump Linux is used. The first
32 MB of memory are saved by the hardware before the dump Linux is
booted. Via an SCLP interface, the saved memory can be accessed from
Linux. This patch exports memory and registers of the crashed Linux to
userspace via a debugfs file. For more information refer to
Documentation/s390/zfcpdump.txt, which is included in this patch.

Signed-off-by: Michael Holzheu <holzheu@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
2007-04-27 16:01:44 +02:00
..
crypto [S390] Some documentation typos. 2006-12-04 15:40:23 +01:00
3270.ChangeLog Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
3270.txt remove mentionings of devfs in documentation 2006-10-03 22:17:48 +02:00
cds.txt [S390] Some documentation typos. 2006-12-04 15:40:23 +01:00
CommonIO [S390] Some documentation typos. 2006-12-04 15:40:23 +01:00
config3270.sh Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
DASD Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
Debugging390.txt [S390] Fix register usage description. 2007-02-05 21:17:34 +01:00
driver-model.txt [S390] Update documentation for dynamic subchannel mapping. 2006-12-08 15:56:02 +01:00
monreader.txt Fix typos in Documentation/: 'S' 2006-10-03 22:55:17 +02:00
s390dbf.txt [S390] Some documentation typos. 2006-12-04 15:40:23 +01:00
TAPE Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
zfcpdump.txt [S390] zfcpdump support. 2007-04-27 16:01:44 +02:00