s390-tools/s390-tools-sles15sp1-11-zdev-Do-not-call-zipl-on-initrd-update.patch

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1.8 KiB
Diff

Subject: zdev: Add support for handling I/O configuration data
From: Peter Oberparleiter <oberpar@linux.ibm.com>
Summary: zdev: Add support for handling I/O configuration data
Description: LPARs that are running in IBM Dynamic Partition Manager (DPM) mode
can access a firmware-generated I/O configuration data file that
contains s390-specific information about available I/O devices
such as qeth device numbers and parameters, and FCP device IDs.
This data file is intended to remove the need for users to
manually enter the corresponding device data during installation.
Linux kernels with the corresponding support make the I/O
configuration data available at the following location:
/sys/firmware/sclp_sd/config/data
This patch set adds support for handling this data file using the
chzdev and lszdev tools:
- I/O configuration data can be applied using chzdev's --import
option
- Initial RAM-Disk scripts automatically apply the
I/O configuration data to the system configuration
- lszdev can be used to display the applied auto-configuration
data
- chzdev can be used to manually override the
auto-configuration data
Upstream-ID: -
Problem-ID: LS1604
Signed-off-by: Peter Oberparleiter <oberpar@linux.ibm.com>
---
zdev/src/zdev-root-update.dracut | 6 ------
1 file changed, 6 deletions(-)
--- a/zdev/src/zdev-root-update.dracut
+++ b/zdev/src/zdev-root-update.dracut
@@ -20,10 +20,4 @@
exit 1
}
-echo "Installing IPL record"
-zipl --noninteractive || {
- echo "${TOOLNAME}: Error: Could not install IPL record" >&2
- exit 1
-}
-
exit 0