Rebasing and push

Signed-off-by: Shantanu Shrivastava <[email protected]>
Signed-off-by: Sahil Chaudhari <[email protected]>

Author: shanshri

device/pensando/arm64-elba-asic-flash128-r0/platform_reboot

@@ -13,4 +13,38 @@ function StopDpuDocker() {
     sync ; sync
 }
 
+function SetUboota() {
+    # Extract the "Next" image name
+    dirnext=$(sonic-installer list | grep "^Next:" | awk '{print $2}' | sed 's/SONiC-OS-/image-/')
+
+    # Extract the "Current" image name
+    dircurrent=$(sonic-installer list | grep "^Current:" | awk '{print $2}' | sed 's/SONiC-OS-/image-/' | sed 's/\///')
+
+    idx=$(fw_printenv boot_once | awk '{print $2}' | awk -F'_' '{print $3}')
+    if [ ! -z "$idx" ]; then
+        echo "boot_once is set so using that image as next"
+        dirnext=$(eval fw_printenv sonic_dir_$idx | awk -F'=' '{print $2}')
+    fi
+
+    echo "Current image : $dircurrent"
+    echo "Next image : $dirnext"
+    # Check if the "Next" and "Current" image names are the same
+    if [ "$dirnext" != "$dircurrent" ]; then
+        # Define the command
+        command="/host/$dirnext/boot/install_file uboota /host/$dirnext/boot/uboota.img"
+        # Echo the command to be run
+        echo "Running command: $command"
+        # Execute the command with exception handling
+        if $command; then
+            echo "Command executed successfully."
+        else
+            echo "Error: Command execution failed." >&2
+            exit 1
+        fi
+    else
+        echo "Next and Current images are the same. No action taken."
+    fi
+}
+
+SetUboota
 StopDpuDocker

device/pensando/arm64-elba-asic-flash128-r0/pmon_daemon_control.json

@@ -4,7 +4,7 @@
     "skip_ledd": true,
     "skip_psud": true,
     "skip_syseepromd": false,
-    "skip_xcvrd": false,
+    "skip_xcvrd": true,
     "skip_chassis_db_init": false,
     "skip_chassisd": true,
     "skip_pcied": false,

device/pensando/arm64-elba-asic-r0/default_pipeline

@@ -0,0 +1 @@
+rudra

platform/pensando/platform.conf

@@ -23,6 +23,7 @@ DATA_PARTUUID=6ED62003-DD8D-44B8-9538-0A2B7C7E628F
 ROOT_PARTUUID=C7F48DD2-C265-404B-959D-C64D21D49168
 
 ROOT_PARTSIZE=24G
+EMMC_MIN_SIZE=32G
 
 exec 0< /dev/tty 1> /dev/tty 2> /dev/tty
 
@@ -44,7 +45,7 @@ fatal()
 
 check_existing_parts()
 {
-    local nparts i partuuid boot_partsize boot_lastsec data_firstsec
+    local nparts i partuuid boot_partsize boot_lastsec data_firstsec emmc_min_size_gb emmc_size
 
     if [ -z "$running_cpld_id" ]; then
         if [ "$install_env" = "onie" ]; then
@@ -63,6 +64,13 @@ check_existing_parts()
         esac
     done
 
+    emmc_size=$(fdisk -l | grep "/dev/mmcblk0:" | awk '{print $3}')
+    emmc_min_size_gb=${EMMC_MIN_SIZE%G}
+    emmc_size=${emmc_size%.*}
+    if [ $emmc_size -lt $emmc_min_size_gb ]; then
+        ROOT_PARTSIZE=12G
+    fi
+
     if [ $root_pn -ne 0 ]; then
         boot_partsize=$(sgdisk -i $root_pn /dev/mmcblk0 | awk -F '[( ]' '/Partition size/ {print int($6)}')
         boot_lastsec=$(sgdisk -i $root_pn /dev/mmcblk0 | awk '/Last sector/ {print $3}')

platform/pensando/sonic-platform-modules-dpu/dpu/service/dpu-db-util.service

@@ -0,0 +1,14 @@
+[Unit]
+Description=Pensando DPU health status provider and chassis state db util service
+Requires=system-health.service
+After=system-health.service
+
+[Service]
+ExecStartPre=/bin/sleep 75
+ExecStart= python3 /usr/local/bin/dpu_db_util.py &
+Restart=always
+StandardOutput=syslog+console
+StandardError=syslog+console
+
+[Install]
+WantedBy=multi-user.target