]> pilppa.com Git - linux-2.6-omap-h63xx.git/commit
[S390] ipl/dump on panic.
authorMichael Holzheu <holzheu@de.ibm.com>
Wed, 20 Sep 2006 13:58:49 +0000 (15:58 +0200)
committerMartin Schwidefsky <schwidefsky@de.ibm.com>
Wed, 20 Sep 2006 13:58:49 +0000 (15:58 +0200)
commitff6b8ea68f4b7353f88b97024f28127e2148aa00
tree67ebb74cbbc042d99325ff33c3f80e4b3e0a1c42
parent331c982d4a6b43cdc0d056956a1cae8a7d6237bf
[S390] ipl/dump on panic.

It is now possible to specify a ccw/fcp dump device which is used to
automatically create a system dump in case of a kernel panic. The dump
device can be configured under /sys/firmware/dump.
In addition it is now possible to specify a ccw/fcp device which is used
for the next reboot of Linux. The reipl device can be configured under
/sys/firmware/reipl.

Signed-off-by: Michael Holzheu <holzheu@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
13 files changed:
arch/s390/kernel/Makefile
arch/s390/kernel/head31.S
arch/s390/kernel/head64.S
arch/s390/kernel/ipl.c [new file with mode: 0644]
arch/s390/kernel/reipl.S
arch/s390/kernel/reipl64.S
arch/s390/kernel/reipl_diag.c [deleted file]
arch/s390/kernel/setup.c
arch/s390/kernel/smp.c
drivers/s390/cio/cio.c
include/asm-s390/cio.h
include/asm-s390/lowcore.h
include/asm-s390/setup.h