meta-ampere: ampere-host-check: Overide [email protected]…

…rvice When BMC boots, phosphor-host-check uses the software interfaces (IPMI inband Hearbeat command or PLDM interface) to verify the host state and create the host on indicator file. Ampere Altra SoCs don't support those software interfaces. They use the GPIO interface. GPIO pin S0_FW_BOOT_OK go high when the host is on. This commit appends [email protected] to phosphor-state-manager This service will replaces the role of [email protected]. Tested: 1. Boot up BMC with the host is off/on. Verify CurrentHostState. Signed-off-by: Thu B Nguyen <[email protected]>
ampere-openbmc · Jun 29, 2021 · eb0522e · eb0522e
1 parent 7190f22
commit eb0522e
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diff --git a/...eta-common/recipes-phosphor/state/phosphor-state-manager/[email protected] b/...eta-common/recipes-phosphor/state/phosphor-state-manager/[email protected]
@@ -0,0 +1,20 @@
+[Unit]
+Description=Check Host%i status on BMC reset
+Wants=phosphor-ipmi-host.service
+After=phosphor-ipmi-host.service
+Wants=obmc-host-reset-running@%i.target
+Before=obmc-host-reset-running@%i.target
+Wants=op-reset-chassis-on@%i.service
+After=op-reset-chassis-on@%i.service
+Conflicts=obmc-host-stop@%i.target
+OnFailure=obmc-host-quiesce@%i.target
+OnFailureJobMode=flush
+ConditionPathExists=!/run/openbmc/host@%i-on
+
+[Service]
+RemainAfterExit=yes
+Type=oneshot
+ExecStart=/usr/sbin/ampere_host_check.sh 1 0
+
+[Install]
+WantedBy=obmc-host-reset@%i.target
diff --git a/meta-ampere/meta-common/recipes-phosphor/state/phosphor-state-manager_%.bbappend b/meta-ampere/meta-common/recipes-phosphor/state/phosphor-state-manager_%.bbappend
@@ -4,11 +4,20 @@ DEPS_CFG = "resetreason.conf"
 DEPS_TGT = "[email protected]"
 SYSTEMD_OVERRIDE_${PN}-discover_append = "${DEPS_CFG}:${DEPS_TGT}.d/${DEPS_CFG}"
 
+SRC_URI += " \
+             file://[email protected] \
+           "
+
 # We don't want the obmc-host-shutdown (softoff) to require
 # obmc-chassis-poweroff. obmc-chassis-poweroff will be activated once
 # the Shutdown ACK pin is toggled (monitored by phosphor-gpio-monitor)
 HOST_STOP_FMT = ""
 HOST_REBOOT_FMT = ""
+AMPERE_RESET_HOST_CHECK_TMPL = "[email protected]"
+
+do_install_append() {
+    install -m 0644 ${WORKDIR}/${AMPERE_RESET_HOST_CHECK_TMPL} ${D}${systemd_unitdir}/system/phosphor-reset-host-check@.service
+}
 
 pkg_postinst_${PN}-obmc-targets_append() {
     rm "$D$systemd_system_unitdir/[email protected]/[email protected]"