Most bootloaders use the BootLoaderSpec "title" field to name the entries
in their boot menu. The zipl bootloader used the "version" field instead,
since it was wrongly assumed that the zipl boot menu didn't support names
that contained spaces, which are usually present in a BLS "title" field.
But this is not the case, names with space characters are supported by the
IPL and is just a constraint of the section heading in the zipl.conf file.
So to be consistent with all the other bootloaders, use the "title" field
also on zipl when populating the boot menu entries from BLS files.
Closes: https://github.com/ibm-s390-tools/s390-tools/pull/47
Signed-off-by: Javier Martinez Canillas <javierm@redhat.com>
Reviewed-by: Peter Oberparleiter <oberpar@linux.ibm.com>
Reviewed-by: Stefan Haberland sth@linux.ibm.com
Signed-off-by: Jan Höppner <hoeppner@linux.ibm.com>
Add a zipl-switch-to-blscfg script that can be used to switch the zipl
configuration in a system to use the BootLoaderSpec (BLS) config files
to define the IPL sections instead of having them defined in zipl.conf.
Closes: #28
Signed-off-by: Javier Martinez Canillas <javierm@redhat.com>
Reviewed-by: Stefan Haberland <sth@linux.ibm.com>
Signed-off-by: Jan Höppner <hoeppner@linux.ibm.com>
Use a character, that can't be used in rpm Version and Release tag, as
the delimiter in sed expressions.
Fixes: #25
Signed-off-by: Dan Horák <dan@danny.cz>
Signed-off-by: Michael Holzheu <holzheu@linux.vnet.ibm.com>
The information shown with the --help option did not mention the -v or
--version option which can be used to retrieve the version information.
This patch fixes it.
Fixes: 7179f5de2a1582 ("cpi: Introduce new udev rule and integrate with systemd unit")
Signed-off-by: Claudio Imbrenda <imbrenda@linux.vnet.ibm.com>
Reference-ID: VS1706
Signed-off-by: Michael Holzheu <holzheu@linux.vnet.ibm.com>
Add a new udev rule that is triggered when a KVM VM is started
on the system the very first time. This rule reports over the
sysfs CPI kernel interface that the system is a KVM host.
Currently the cpi.service systemd unit already works with
the CPI sysfs interface. Introduce a new internal utility
script "cpictl" that is used by both the udev rule and
the systemd unit to guarantee coordinated access to the
kernel CPU interface.
Signed-off-by: Claudio Imbrenda <imbrenda@linux.vnet.ibm.com>
Reviewed-by: Viktor Mihajlovski <mihajlov@linux.vnet.ibm.com>
Reviewed-by: Michael Holzheu <holzheu@linux.vnet.ibm.com>
Reviewed-by: Hendrik Brueckner <brueckner@linux.vnet.ibm.com>
Signed-off-by: Michael Holzheu <holzheu@linux.vnet.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>
