summaryrefslogtreecommitdiffstats
diff options
context:
space:
mode:
authorJaymes Wilks <mjwilks@us.ibm.com>2018-09-11 11:48:34 -0500
committerJaymes Wilks <mjwilks@us.ibm.com>2018-09-12 16:54:48 -0500
commit52d2e193a903ed2615897970159805240245eabf (patch)
tree201c225933411e688062e50252fa26c9145f7e74
parentf6d970c6a600a7e248fa5d604eb471db4482760b (diff)
downloadpnor-52d2e193a903ed2615897970159805240245eabf.tar.gz
pnor-52d2e193a903ed2615897970159805240245eabf.zip
Make HBB and HBI partitions readOnly
Sets the readOnly tag for HBB and HBI partitions in the hostboot pnor for both the 64mb and 128mb pnor layouts.
-rw-r--r--p9Layouts/defaultPnorLayout_128.xml3
-rw-r--r--p9Layouts/defaultPnorLayout_64.xml3
2 files changed, 6 insertions, 0 deletions
diff --git a/p9Layouts/defaultPnorLayout_128.xml b/p9Layouts/defaultPnorLayout_128.xml
index 4ceef01..8cea551 100644
--- a/p9Layouts/defaultPnorLayout_128.xml
+++ b/p9Layouts/defaultPnorLayout_128.xml
@@ -62,6 +62,7 @@ Layout Description
but is across reboots. BMC will clear on power off/on
<clearOnEccErr/>-> Indication that if an ECC error is comsumed on this partition,
clear (write 0xFF with good ECC) to the partition to recover
+ <readOnly/> -> Indicates that the partition will be marked read only.
</section>
-->
@@ -158,6 +159,7 @@ Layout Description
<physicalRegionSize>0x100000</physicalRegionSize>
<side>A</side>
<sha512Version/>
+ <readOnly/>
<ecc/>
</section>
<section>
@@ -176,6 +178,7 @@ Layout Description
<physicalRegionSize>0xEA0000</physicalRegionSize>
<side>A</side>
<sha512Version/>
+ <readOnly/>
<ecc/>
</section>
<section>
diff --git a/p9Layouts/defaultPnorLayout_64.xml b/p9Layouts/defaultPnorLayout_64.xml
index 666b4d8..add5ea0 100644
--- a/p9Layouts/defaultPnorLayout_64.xml
+++ b/p9Layouts/defaultPnorLayout_64.xml
@@ -62,6 +62,7 @@ Layout Description
but is across reboots. BMC will clear on power off/on
<clearOnEccErr/>-> Indication that if an ECC error is comsumed on this partition,
clear (write 0xFF with good ECC) to the partition to recover
+ <readOnly/> -> Indicates that the partition will be marked read only.
</section>
-->
@@ -158,6 +159,7 @@ Layout Description
<physicalRegionSize>0x100000</physicalRegionSize>
<side>A</side>
<sha512Version/>
+ <readOnly/>
<ecc/>
</section>
<section>
@@ -176,6 +178,7 @@ Layout Description
<physicalRegionSize>0xEA0000</physicalRegionSize>
<side>A</side>
<sha512Version/>
+ <readOnly/>
<ecc/>
</section>
<section>
OpenPOWER on IntegriCloud