commit 8652eb9b8f157d72de1ee125bf81b9162ff44331
author Adriana Kobylak <anoo@us.ibm.com> Fri May 20 14:35:35 2022 +0000
committer Adriana Kobylak <anoo@us.ibm.com> Mon May 23 20:58:11 2022 +0000
tree 46441356bd6dcad5b4578bd2292369d51b085f04
parent 095b1a02e2a209bea0f28572250741594f26b91b

mmc: Add nvram hostfw directory

Created an nvram directory to store the hypervisor's NVRAM files.
Create a symlink to that directory for apps like PLDM to access it.
Add a dependency to the symlink service to start before the PLDM
services that would make use of the new NVRAM directory start.

Tested: Verified the directory and symlink got created. Verified the
PLDM services started after the symlink one.

Change-Id: I8cdef7cc2176ed10096712918a743efd304df6c1
Signed-off-by: Adriana Kobylak <anoo@us.ibm.com>

vpnor/obmc-vpnor-util

diff --git a/vpnor/obmc-vpnor-util b/vpnor/obmc-vpnor-util
index b02bfd8..54ba590 100644
--- a/vpnor/obmc-vpnor-util
+++ b/vpnor/obmc-vpnor-util
@@ -58,9 +58,11 @@
   MMC_RUNNING_PATH="${MMC_BASE_PATH}/running"
   MMC_ALTERNATE_PATH="${MMC_BASE_PATH}/alternate"
   MMC_STAGING_PATH="${MMC_BASE_PATH}/staging"
+  MMC_NVRAM_PATH="${MMC_BASE_PATH}/nvram"
   HOSTFW_RUNNING_PATH="${HOSTFW_ACTIVE_PATH}/running"
   HOSTFW_ALTERNATE_PATH="${HOSTFW_ACTIVE_PATH}/alternate"
   HOSTFW_STAGING_PATH="${HOSTFW_ACTIVE_PATH}/staging"
+  HOSTFW_NVRAM_PATH="${HOSTFW_ACTIVE_PATH}/nvram"
 
   # Get a list of all active PNOR versions
   data="$(ls -d ${PNOR_RO_PREFIX}* 2>/dev/null)"
@@ -110,6 +112,10 @@
           rm -f ${HOSTFW_STAGING_PATH}
           ln -sfv ${MMC_STAGING_PATH} ${HOSTFW_STAGING_PATH}
       fi
+      if [[ $(readlink -f "${HOSTFW_NVRAM_PATH}") != "${MMC_NVRAM_PATH}" ]]; then
+          rm -f ${HOSTFW_NVRAM_PATH}
+          ln -sfv ${MMC_NVRAM_PATH} ${HOSTFW_NVRAM_PATH}
+      fi
   fi
 
   if [ ! -d "${PNOR_ACTIVE_PATH}" ]; then