meta-facebook: remove set-bmc-time-from-host
This code might work on systems with IPMI but isn't necessary since
the BMC should have a hardware RTC of its own on recent systems.
Signed-off-by: Patrick Williams <patrick@stwcx.xyz>
Change-Id: Ib7e0149ed9a1e64f9f7a13c36a4bfb9a9d496db3
diff --git a/meta-facebook/recipes-phosphor/datetime/phosphor-time-manager/bmc-set-time.service b/meta-facebook/recipes-phosphor/datetime/phosphor-time-manager/bmc-set-time.service
deleted file mode 100644
index e148b53..0000000
--- a/meta-facebook/recipes-phosphor/datetime/phosphor-time-manager/bmc-set-time.service
+++ /dev/null
@@ -1,12 +0,0 @@
-[Unit]
-Description= Sync time from host via ipmb
-Wants=ipmb.service xyz.openbmc_project.Network.service
-After=ipmb.service xyz.openbmc_project.Network.service
-
-[Service]
-Type=onshot
-ExecStart=/usr/libexec/set-bmc-time-from-host
-RemainAfterExit=no
-
-[Install]
-WantedBy=multi-user.target
diff --git a/meta-facebook/recipes-phosphor/datetime/phosphor-time-manager/set-bmc-time-from-host b/meta-facebook/recipes-phosphor/datetime/phosphor-time-manager/set-bmc-time-from-host
deleted file mode 100644
index 8d6d3ae..0000000
--- a/meta-facebook/recipes-phosphor/datetime/phosphor-time-manager/set-bmc-time-from-host
+++ /dev/null
@@ -1,116 +0,0 @@
-#!/bin/bash
-#BMC set time from host
-set -e
-
-echo "set-bmc-time-from-host is started"
-# Sync BMC's date with one of the four servers
-
-HOST_INSTANCES="HOST_INSTANCES_SED_REPLACEMENT_VALUE"
-MAX_RETRY_LIMIT=6
-
-check_NTP_status()
-{
- timedatectl show --property=NTPSynchronized --value
-}
-
-get_single_host_time()
-{
- for (( retry=1; retry<=5; retry++ ))
- do
- #request the single host time via ipmb command
- # which will be set as bmc time
- # 0x01 - me channel | 0x0a - storage net fn | 0x00 - lun
- # 0x48 - get SEL time
- ipmi_cmd_output=$(busctl call xyz.openbmc_project.Ipmi.Channel.Ipmb \
- "/xyz/openbmc_project/Ipmi/Channel/Ipmb" org.openbmc.Ipmb sendRequest \
- yyyyay 0x01 0x0a 0x00 0x48 0)
- ipmb_result=$?
- if [ "$ipmb_result" == "0" ];then
- sleep 1
- break
- fi
- done
-
- if [ "$retry" == "$MAX_RETRY_LIMIT" ];then
- exit 1
- fi
-
- echo "$ipmi_cmd_output"
-
-}
-
-get_multi_host_datetime()
-{
- ipmbAddr=$1
- for (( retry=1; retry<=5; retry++ ))
- do
- #request the multihost host time via ipmb command
- # which will be set as bmc time
- # 0x38 - oem net fn | 0x00 - lun | 0x02 - request to bridge ic cmd
- # 0x6 - length | IANA id 0x15 0xA0 0x0 |0x48 - get SEL time
-
- ipmi_cmd_output=$(busctl call xyz.openbmc_project.Ipmi.Channel.Ipmb \
- /xyz/openbmc_project/Ipmi/Channel/Ipmb org.openbmc.Ipmb sendRequest \
- yyyyay "$ipmbAddr" 0x38 0 0x2 6 0x15 0xA0 0x0 0x1 0x28 0x48)
- ipmb_result=$?
- if [ $ipmb_result == 0 ];then
- break
- fi
- sleep 1
- done
-
- echo "$ipmi_cmd_output"
-}
-sync_multi_host_datetime()
-{
- for index in $HOST_INSTANCES
- do
- ipmb_addr=$(((index-1)*4))
- # Use standard IPMI command 'SendRequest method' to read RTC time
- echo "chosen ipmb addr : "$ipmb_addr
- multi_host_time_result=$(get_multi_host_datetime $ipmb_addr)
-
- if [[ $(echo "$multi_host_time_result" | awk '{ print NF }') -eq 18 ]];
- then
- echo "syncing up host " "$index" " date time with bmc..."
- date -s @$((0x$(echo "$multi_host_time_result" | \
- awk '{printf "%02x%02x%02x%02x",$18,$17,$16,$15}')))
- sync
- break
- fi
- done
-
-}
-sync_single_host_datetime()
-{
- single_host_time_result=$(get_single_host_time)
-
- if [[ $(echo "$single_host_time_result" | awk '{ print NF }') -eq 11 ]];
- then
- echo "Syncing up host date time with bmc..."
- date -s @$((0x$(echo "$single_host_time_result" | \
- awk '{printf "%02x%02x%02x%02x",$11,$10,$9,$8}')))
- sync
- fi
-
-}
-
-#wait for the NTP server start if available.
-sleep 60
-
-NTP_STATUS=$(check_NTP_status)
-
-echo "NTP status :""$NTP_STATUS"
-
-if [ "$NTP_STATUS" == "yes" ]; then
- echo "NTP is running and system clock is in sync.skiping host time sync..."
- exit 0
-fi
-
-if [ "$HOST_INSTANCES" == "0" ]; then
- echo "single host instance"
- sync_single_host_datetime
-else
- echo "multiple host instance"
- sync_multi_host_datetime
-fi
diff --git a/meta-facebook/recipes-phosphor/datetime/phosphor-time-manager_%.bbappend b/meta-facebook/recipes-phosphor/datetime/phosphor-time-manager_%.bbappend
deleted file mode 100644
index 9170cf8..0000000
--- a/meta-facebook/recipes-phosphor/datetime/phosphor-time-manager_%.bbappend
+++ /dev/null
@@ -1,19 +0,0 @@
-FILESEXTRAPATHS:prepend := "${THISDIR}/${PN}:"
-
-SRC_URI:append:fb-withhost = " file://set-bmc-time-from-host"
-
-
-RDEPENDS:${PN}:append:fb-withhost = " bash"
-
-do_install:append:fb-withhost(){
-
- # Store the bitbake variable OBMC_HOST_INSTANCES inside time sync script as HOST_INSTANCES variable using sed.
- sed -i -e "s,HOST_INSTANCES_SED_REPLACEMENT_VALUE,${OBMC_HOST_INSTANCES},g" ${WORKDIR}/set-bmc-time-from-host
-
- install -d ${D}$/lib/systemd/system
- install -m 0644 ${WORKDIR}/bmc-set-time.service ${D}$/lib/systemd/system
- install -d ${D}${libexecdir}
- install -m 0755 ${WORKDIR}/set-bmc-time-from-host ${D}${libexecdir}
-}
-
-SYSTEMD_SERVICE:${PN}:fb-withhost += "bmc-set-time.service"