With version 1.23 groff/troff disabled the non-portable font CW and
started to complain about a missing CW font when previewing some of the
man pages, with messages like
$ man --warnings cpumf/man/pai.8 > /dev/null
troff:<standard input>:244: warning: cannot select font 'CW'
Use CR to replace CW.
Closes: https://github.com/ibm-s390-linux/s390-tools/pull/187
[hoeppner@linux.ibm.com: Adapt commit message]
Signed-off-by: Dan Horák <dan@danny.cz>
Signed-off-by: Jan Höppner <hoeppner@linux.ibm.com>
Add new command-line option --ipldev. When specified and IPL was done
from a supported device type, the IPL device is selected for the
requested tool operation.
Example to list IPL device information:
$ lszdev --ipldev
Example to create a persistent configuration for the IPL device:
$ chzdev --enable --persistent --ipldev
Reviewed-by: Vineeth Vijayan <vneethv@linux.ibm.com>
Signed-off-by: Peter Oberparleiter <oberpar@linux.ibm.com>
Signed-off-by: Jan Höppner <hoeppner@linux.ibm.com>
Enhance the 'chzdev' tool by introducing a new option to discern
files created by 'zdev-tools.' The command usage is as follows:
$ chzdev --is-owner <file-name>
When executed, the command will return an exit code of 0 for all
files generated by zdev-tools. In the case of an unknown file, the
tool will return the exit code 'EXIT_UNKNOWN_FILE i.e 33.'
Signed-off-by: Vineeth Vijayan <vneethv@linux.ibm.com>
Reviewed-by: Peter Oberparleiter <oberpar@linux.ibm.com>
Signed-off-by: Jan Höppner <hoeppner@linux.ibm.com>
Introduce --deconfigure-all feature, which will remove all available
settings from the mentioned device. A typical device can have 10
different site-specific settings, active settings, persistent
settings and sometimes auto-configured settings configured in it.
--deconfigure-all can be used to remove all of them with a single
command.
usage: chzdev -D <device-id>
chzdev --deconfigure-all <device-id>
Reviewed-by: Peter Oberparleiter <oberpar@linux.ibm.com>
Signed-off-by: Vineeth Vijayan <vneethv@linux.ibm.com>
Signed-off-by: Jan Höppner <hoeppner@linux.ibm.com>
The static analysis tool for Debian packages 'lintian', especially if called
like 'lintian -EvIL +pedantic', checks manual pages for correctness and typos.
This commit fixes typos that were identified by lintian and marked with
'typo-in-manual-page' while s390-tools version 2.20.0 was packaged.
Closes: https://github.com/ibm-s390-linux/s390-tools/pull/134
Signed-off-by: Frank Heimes <frank.heimes@canonical.com>
Acked-by: Steffen Maier maier@linux.ibm.com [ziomon]
Acked-by: Ingo Franzki ifranzki@linux.ibm.com [zkey]
[hoeppner@linux.ibm.com: fix commit message]
Signed-off-by: Jan Höppner <hoeppner@linux.ibm.com>
Enable user to specify that a device should be configured early, that is
during the initial RAM-disk boot phase. This may be necessary, e.g. to
override auto-configuration for a device which is also applied during
that boot phase. It may also be used to manually specify devices that
are required to access the root file system, such as networking devices.
Users can mark devices as requiring early configuration by specifying
a value of 1 for the newly added internal attribute zdev:early:
# chzdev dasd-eckd 0.0.1234 -p zdev:early=1
This can be changed back by removing the attribute setting, or by
setting the attribute value to 0:
# chzdev dasd-eckd 0.0.1234 -p -r zdev:early
or
# chzdev dasd-eckd 0.0.1234 -p zdev:early=0
Signed-off-by: Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
Signed-off-by: Jan Höppner <hoeppner@linux.ibm.com>
Auto-configuration is the name of a new configuration target that is
supported by chzdev and lszdev besides the existing active and
persistent configuration targets. Directives created in this new
configuration are stored as udev rules in the /run/udev/rules.d
directory.
Auto-configuration directives are only in effect if there are no
directives for the same device in the user-provided persistent
configuration. This allows users to override auto-configuration
directives if necessary.
Due to the volatile nature of the /run directory, auto-configuration
directives are cleared on reboot. Therefore mechanisms that generate
auto-configuration directives must recreate them on every boot.
The lszdev tool displays auto-configuration data both in list view
as well as in detail view. Users can specify the new option --auto-conf
to only show data from this configuration target.
Mechanisms that generate automated configuration directives can use
chzdev together with the --auto-conf option to create the corresponding
udev rules.
Note: This change does not include a mechanism that generates
auto-configuration directives.
Signed-off-by: Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
Signed-off-by: Jan Höppner <hoeppner@linux.ibm.com>
There are some situations where running "udevadm settle" can result in
a deadlock, such as in the early stages of initial RAM-disk processing.
Introduce a new command-line option --no-settle that can be used to
suppress calling "udevadm settle" to allow chzdev to be run in such
situations.
Signed-off-by: Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
Signed-off-by: Jan Höppner <hoeppner@linux.ibm.com>
Add support for reading firmware-provided I/O configuration data files.
Such configuration files are generated by the Dynamic Partition Manager
and made available via a kernel interface for consumption by Linux.
To read a firmware configuration file, use the existing --import option:
# chzdev --import /sys/firmware/sclp_sd/config/data
This will apply all I/O configuration data found in the specified file
to the persistent configuration.
Signed-off-by: Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
Signed-off-by: Jan Höppner <hoeppner@linux.ibm.com>
This commit is based on the s390-tools-1.39.0 version.
Changes on top of s390-tools-1.39.0:
- Add MIT license to all source files
- Add LICENSE file
- Transform REAMDE to README.md (markdown)
- Add AUTHORS.md file
- Add CONTRIBUTING.md file
- Move changelog from README to CHANGELOG.md file
Reviewed-by: Stefan Haberland <sth@linux.vnet.ibm.com>
Signed-off-by: Michael Holzheu <holzheu@linux.vnet.ibm.com>
