The new parameter 'SCP_DATA' can be used to pass additional kernel cmdline
parameters to a stand-alone SCSI/NVMe/ECKD dumper for debugging purposes.
Configuration example
=====================
ON_PANIC=dump_reipl
DUMP_TYPE=fcp
DEVICE=0.0.4711
WWPN=0x5005076303004711
LUN=0x4711000000000000
BOOTPROG=0
BR_LBA=0
SCP_DATA="dump_debug=6 ignore_loglevel earlyprintk=sclp panic_print=3"
Signed-off-by: Alexander Egorenkov <egorenar@linux.ibm.com>
Reviewed-by: Mikhail Zaslonko <zaslonko@linux.ibm.com>
Signed-off-by: Steffen Eiden <seiden@linux.ibm.com>
- Write the following sysfs attributes for list-directed ECKD devices
introducing setup_eckd_device() function.
br_chr: location of boot record
bootprog: boot program selector
- Remove redundant parameters from setup_ccw_device() and setup_fcp_device()
functioins.
Signed-off-by: Mikhail Zaslonko <zaslonko@linux.ibm.com>
Reviewed-by: Alexander Egorenkov <egorenar@linux.ibm.com>
Signed-off-by: Steffen Eiden <seiden@linux.ibm.com>
Add the following options to dumpconf so that LDIPL ECKD devices
can be configured for dumping:
br_chr: (optional) location of boot record
device: ccw device
bootprog: boot program selector
Signed-off-by: Sven Schnelle <svens@linux.ibm.com>
Acked-by: Stefan Haberland <sth@linux.ibm.com>
Signed-off-by: Steffen Eiden <seiden@linux.ibm.com>
Until recently dumpconf might have been installed in two different
locations, /etc/init.d/ and /lib/s390-tools/. As dumpconf is now part of
the helper scripts in the scripts directory, extend the installation
rule and add the %S390_TOOLS_VERSION% wildcard to the script along the
way for correct version output.
The installation rule in the systemd/Makefile is removed, bringing it in
line with cpictl.
Acked-by: Stefan Haberland <sth@linux.ibm.com>
Signed-off-by: Jan Höppner <hoeppner@linux.ibm.com>
Modern distributions use systemd and a corresponding systemd unit file
is provided that handles the dumpconf tool. The tool is also the last
script left in etc/init.d. Move it to scripts and get rid of the init.d
directory altogether.
Acked-by: Stefan Haberland <sth@linux.ibm.com>
Signed-off-by: Jan Höppner <hoeppner@linux.ibm.com>
