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| author | Andrew Geissler <geissonator@yahoo.com> | 2020-02-26 23:11:53 +0300 |
|---|---|---|
| committer | Andrew Geissler <geissonator@yahoo.com> | 2020-03-16 18:50:37 +0300 |
| commit | 4e174d1e04177fd6ede8a33c81e84c282314fe85 (patch) | |
| tree | 6eb531ceb7d181aedc6f5cc7964feef9b4784d1b /meta-openpower/recipes-phosphor/host/op-proc-control-systemd-links.bb | |
| parent | 82cfa666a8eaea5cd8f0bca9a13113ad8b949190 (diff) | |
| download | openbmc-4e174d1e04177fd6ede8a33c81e84c282314fe85.tar.xz | |
warm-reboot: ensure cfam override is run
The cfam_override@.service is required in two situations:
- When chassis power is turned on (to ensure proper workarounds
and overrides are in place)
- When the host is warm rebooted (i.e. no chassis power is turned
off/on)
Install this service in both targets and ensure it only runs once per
boot.
Tested:
- Verified service was only run once during a cold boot
- Verified overrides were correctly applied on a warm reboot
(From meta-openpower rev: 59c6d368452c05a184549c0ee844eba63203250f)
Signed-off-by: Andrew Geissler <geissonator@yahoo.com>
Change-Id: Idb667eb7c0b09d7c00e5893443abbcf58058a465
Signed-off-by: Andrew Geissler <geissonator@yahoo.com>
Diffstat (limited to 'meta-openpower/recipes-phosphor/host/op-proc-control-systemd-links.bb')
| -rw-r--r-- | meta-openpower/recipes-phosphor/host/op-proc-control-systemd-links.bb | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/meta-openpower/recipes-phosphor/host/op-proc-control-systemd-links.bb b/meta-openpower/recipes-phosphor/host/op-proc-control-systemd-links.bb index cd4f63baec..b8105fc8dd 100644 --- a/meta-openpower/recipes-phosphor/host/op-proc-control-systemd-links.bb +++ b/meta-openpower/recipes-phosphor/host/op-proc-control-systemd-links.bb @@ -22,6 +22,14 @@ pkg_postinst_${PN}() { LINK="$D$systemd_system_unitdir/obmc-host-force-warm-reboot@0.target.requires/op-cfam-reset.service" TARGET="../op-cfam-reset.service" ln -s $TARGET $LINK + + # Only install cfam override if p9 system + if [ "${@bb.utils.contains("MACHINE_FEATURES", "p9-cfam-override", "True", "False", d)}" = True ]; then + mkdir -p $D$systemd_system_unitdir/obmc-host-startmin@0.target.requires + LINK="$D$systemd_system_unitdir/obmc-host-startmin@0.target.requires/cfam_override@0.service" + TARGET="../cfam_override@.service" + ln -s $TARGET $LINK + fi } pkg_prerm_${PN}() { @@ -29,4 +37,9 @@ pkg_prerm_${PN}() { rm $LINK LINK="$D$systemd_system_unitdir/obmc-host-force-warm-reboot@0.target.requires/op-cfam-reset.service" rm $LINK + # Only uninstall cfam override if p9 system + if [ "${@bb.utils.contains("MACHINE_FEATURES", "p9-cfam-override", "True", "False", d)}" = True ]; then + LINK="$D$systemd_system_unitdir/obmc-host-startmin@0.target.requires/cfam_override@0.service" + rm $LINK + fi } |