From 9d27ec2df0e8655b7d2d13546db43b151172dfe5 Mon Sep 17 00:00:00 2001
From: Shuang Zheng <shuang.zheng@intel.com>
Date: Tue, 4 Aug 2020 14:55:51 +0800
Subject: [PATCH] acrn-config: update config xmls to add Inter-VM configs

add IVSHMEM_ENABLED and IVSHMEM_REGION in scenario xmls to support
Inter-VM communications configuration for VMs.

v2: move IVSHMEM config into <FEATURES> section

Tracked-On: #4853

Signed-off-by: Shuang Zheng <shuang.zheng@intel.com>
Acked-by: Victor Sun <victor.sun@intel.com>
---
 misc/vm_configs/xmls/config-xmls/ehl-crb-b/hybrid.xml         | 4 ++++
 misc/vm_configs/xmls/config-xmls/ehl-crb-b/industry.xml       | 4 ++++
 .../xmls/config-xmls/ehl-crb-b/logical_partition.xml          | 4 ++++
 misc/vm_configs/xmls/config-xmls/generic/hybrid.xml           | 4 ++++
 misc/vm_configs/xmls/config-xmls/generic/hybrid_rt.xml        | 4 ++++
 misc/vm_configs/xmls/config-xmls/generic/industry.xml         | 4 ++++
 .../vm_configs/xmls/config-xmls/generic/logical_partition.xml | 4 ++++
 misc/vm_configs/xmls/config-xmls/nuc7i7dnb/hybrid.xml         | 4 ++++
 misc/vm_configs/xmls/config-xmls/nuc7i7dnb/industry.xml       | 4 ++++
 .../xmls/config-xmls/nuc7i7dnb/logical_partition.xml          | 4 ++++
 misc/vm_configs/xmls/config-xmls/template/HV.xml              | 4 ++++
 misc/vm_configs/xmls/config-xmls/tgl-rvp/hybrid.xml           | 4 ++++
 misc/vm_configs/xmls/config-xmls/tgl-rvp/industry.xml         | 4 ++++
 .../vm_configs/xmls/config-xmls/tgl-rvp/logical_partition.xml | 4 ++++
 misc/vm_configs/xmls/config-xmls/whl-ipc-i5/hybrid.xml        | 4 ++++
 misc/vm_configs/xmls/config-xmls/whl-ipc-i5/hybrid_rt.xml     | 4 ++++
 misc/vm_configs/xmls/config-xmls/whl-ipc-i5/industry.xml      | 4 ++++
 .../xmls/config-xmls/whl-ipc-i5/logical_partition.xml         | 4 ++++
 misc/vm_configs/xmls/config-xmls/whl-ipc-i7/hybrid.xml        | 4 ++++
 misc/vm_configs/xmls/config-xmls/whl-ipc-i7/hybrid_rt.xml     | 4 ++++
 misc/vm_configs/xmls/config-xmls/whl-ipc-i7/industry.xml      | 4 ++++
 .../xmls/config-xmls/whl-ipc-i7/logical_partition.xml         | 4 ++++
 22 files changed, 88 insertions(+)

diff --git a/misc/vm_configs/xmls/config-xmls/ehl-crb-b/hybrid.xml b/misc/vm_configs/xmls/config-xmls/ehl-crb-b/hybrid.xml
index dcd770bae..9fbd8560c 100644
--- a/misc/vm_configs/xmls/config-xmls/ehl-crb-b/hybrid.xml
+++ b/misc/vm_configs/xmls/config-xmls/ehl-crb-b/hybrid.xml
@@ -39,6 +39,10 @@
             <ACPI_PARSE_ENABLED desc="Enable ACPI runtime parsing.">y</ACPI_PARSE_ENABLED>
             <L1D_VMENTRY_ENABLED desc="Enable L1 cache flush before VM entry.">n</L1D_VMENTRY_ENABLED>
             <MCE_ON_PSC_DISABLED desc="Force to disable software workaround for Machine Check Error on Page Size Change.">n</MCE_ON_PSC_DISABLED>
+            <IVSHMEM desc="IVSHMEM configuration">
+                <IVSHMEM_ENABLED desc="Enable Share Memory between VMs by IVSHMEM.">n</IVSHMEM_ENABLED>
+                <IVSHMEM_REGION desc="the name, size, colon separated IDs of communication VMs of share memory region, separated by comma like this: hv:/shm_region_0, 0x200000, 0:2"></IVSHMEM_REGION>
+            </IVSHMEM>
         </FEATURES>
         <MEMORY>
             <STACK_SIZE desc="Capacity of one stack, in bytes.">0x2000</STACK_SIZE>
diff --git a/misc/vm_configs/xmls/config-xmls/ehl-crb-b/industry.xml b/misc/vm_configs/xmls/config-xmls/ehl-crb-b/industry.xml
index 217504368..0aa6372bc 100644
--- a/misc/vm_configs/xmls/config-xmls/ehl-crb-b/industry.xml
+++ b/misc/vm_configs/xmls/config-xmls/ehl-crb-b/industry.xml
@@ -39,6 +39,10 @@
             <ACPI_PARSE_ENABLED desc="Enable ACPI runtime parsing.">y</ACPI_PARSE_ENABLED>
             <L1D_VMENTRY_ENABLED desc="Enable L1 cache flush before VM entry.">n</L1D_VMENTRY_ENABLED>
             <MCE_ON_PSC_DISABLED desc="Force to disable software workaround for Machine Check Error on Page Size Change.">n</MCE_ON_PSC_DISABLED>
+            <IVSHMEM desc="IVSHMEM configuration">
+                <IVSHMEM_ENABLED desc="Enable Share Memory between VMs by IVSHMEM.">n</IVSHMEM_ENABLED>
+                <IVSHMEM_REGION desc="the name, size, colon separated IDs of communication VMs of share memory region, separated by comma like this: hv:/shm_region_0, 0x200000, 0:2"></IVSHMEM_REGION>
+            </IVSHMEM>
         </FEATURES>
         <MEMORY>
             <STACK_SIZE desc="Capacity of one stack, in bytes.">0x2000</STACK_SIZE>
diff --git a/misc/vm_configs/xmls/config-xmls/ehl-crb-b/logical_partition.xml b/misc/vm_configs/xmls/config-xmls/ehl-crb-b/logical_partition.xml
index 66b3580d2..7478e51b0 100644
--- a/misc/vm_configs/xmls/config-xmls/ehl-crb-b/logical_partition.xml
+++ b/misc/vm_configs/xmls/config-xmls/ehl-crb-b/logical_partition.xml
@@ -39,6 +39,10 @@
             <ACPI_PARSE_ENABLED desc="Enable ACPI runtime parsing.">y</ACPI_PARSE_ENABLED>
             <L1D_VMENTRY_ENABLED desc="Enable L1 cache flush before VM entry.">n</L1D_VMENTRY_ENABLED>
             <MCE_ON_PSC_DISABLED desc="Force to disable software workaround for Machine Check Error on Page Size Change.">n</MCE_ON_PSC_DISABLED>
+            <IVSHMEM desc="IVSHMEM configuration">
+                <IVSHMEM_ENABLED desc="Enable Share Memory between VMs by IVSHMEM.">n</IVSHMEM_ENABLED>
+                <IVSHMEM_REGION desc="the name, size, colon separated IDs of communication VMs of share memory region, separated by comma like this: hv:/shm_region_0, 0x200000, 0:2"></IVSHMEM_REGION>
+            </IVSHMEM>
         </FEATURES>
         <MEMORY>
             <STACK_SIZE desc="Capacity of one stack, in bytes.">0x2000</STACK_SIZE>
diff --git a/misc/vm_configs/xmls/config-xmls/generic/hybrid.xml b/misc/vm_configs/xmls/config-xmls/generic/hybrid.xml
index b9ce81245..a5eb0635c 100644
--- a/misc/vm_configs/xmls/config-xmls/generic/hybrid.xml
+++ b/misc/vm_configs/xmls/config-xmls/generic/hybrid.xml
@@ -25,6 +25,10 @@
         <ACPI_PARSE_ENABLED desc="Enable ACPI runtime parsing.">y</ACPI_PARSE_ENABLED>
         <L1D_VMENTRY_ENABLED desc="Enable L1 cache flush before VM entry.">n</L1D_VMENTRY_ENABLED>
         <MCE_ON_PSC_DISABLED desc="Force to disable software workaround for Machine Check Error on Page Size Change.">n</MCE_ON_PSC_DISABLED>
+        <IVSHMEM desc="IVSHMEM configuration">
+            <IVSHMEM_ENABLED desc="Enable Share Memory between VMs by IVSHMEM.">n</IVSHMEM_ENABLED>
+            <IVSHMEM_REGION desc="the name, size, colon separated IDs of communication VMs of share memory region, separated by comma like this: hv:/shm_region_0, 0x200000, 0:2"></IVSHMEM_REGION>
+        </IVSHMEM>
     </FEATURES>
 
     <MEMORY>
diff --git a/misc/vm_configs/xmls/config-xmls/generic/hybrid_rt.xml b/misc/vm_configs/xmls/config-xmls/generic/hybrid_rt.xml
index d55a25c39..69dbffac2 100644
--- a/misc/vm_configs/xmls/config-xmls/generic/hybrid_rt.xml
+++ b/misc/vm_configs/xmls/config-xmls/generic/hybrid_rt.xml
@@ -25,6 +25,10 @@
         <ACPI_PARSE_ENABLED desc="Enable ACPI runtime parsing.">y</ACPI_PARSE_ENABLED>
         <L1D_VMENTRY_ENABLED desc="Enable L1 cache flush before VM entry.">n</L1D_VMENTRY_ENABLED>
         <MCE_ON_PSC_DISABLED desc="Force to disable software workaround for Machine Check Error on Page Size Change.">n</MCE_ON_PSC_DISABLED>
+        <IVSHMEM desc="IVSHMEM configuration">
+            <IVSHMEM_ENABLED desc="Enable Share Memory between VMs by IVSHMEM.">n</IVSHMEM_ENABLED>
+            <IVSHMEM_REGION desc="the name, size, colon separated IDs of communication VMs of share memory region, separated by comma like this: hv:/shm_region_0, 0x200000, 0:2"></IVSHMEM_REGION>
+        </IVSHMEM>
     </FEATURES>
 
     <MEMORY>
diff --git a/misc/vm_configs/xmls/config-xmls/generic/industry.xml b/misc/vm_configs/xmls/config-xmls/generic/industry.xml
index 6f73c458d..24bce8169 100644
--- a/misc/vm_configs/xmls/config-xmls/generic/industry.xml
+++ b/misc/vm_configs/xmls/config-xmls/generic/industry.xml
@@ -25,6 +25,10 @@
         <ACPI_PARSE_ENABLED desc="Enable ACPI runtime parsing.">y</ACPI_PARSE_ENABLED>
         <L1D_VMENTRY_ENABLED desc="Enable L1 cache flush before VM entry.">n</L1D_VMENTRY_ENABLED>
         <MCE_ON_PSC_DISABLED desc="Force to disable software workaround for Machine Check Error on Page Size Change.">n</MCE_ON_PSC_DISABLED>
+        <IVSHMEM desc="IVSHMEM configuration">
+            <IVSHMEM_ENABLED desc="Enable Share Memory between VMs by IVSHMEM.">n</IVSHMEM_ENABLED>
+            <IVSHMEM_REGION desc="the name, size, colon separated IDs of communication VMs of share memory region, separated by comma like this: hv:/shm_region_0, 0x200000, 0:2"></IVSHMEM_REGION>
+        </IVSHMEM>
     </FEATURES>
 
     <MEMORY>
diff --git a/misc/vm_configs/xmls/config-xmls/generic/logical_partition.xml b/misc/vm_configs/xmls/config-xmls/generic/logical_partition.xml
index 1e9aabbe8..be0c132a3 100644
--- a/misc/vm_configs/xmls/config-xmls/generic/logical_partition.xml
+++ b/misc/vm_configs/xmls/config-xmls/generic/logical_partition.xml
@@ -25,6 +25,10 @@
         <ACPI_PARSE_ENABLED desc="Enable ACPI runtime parsing.">y</ACPI_PARSE_ENABLED>
         <L1D_VMENTRY_ENABLED desc="Enable L1 cache flush before VM entry.">n</L1D_VMENTRY_ENABLED>
         <MCE_ON_PSC_DISABLED desc="Force to disable software workaround for Machine Check Error on Page Size Change.">n</MCE_ON_PSC_DISABLED>
+        <IVSHMEM desc="IVSHMEM configuration">
+            <IVSHMEM_ENABLED desc="Enable Share Memory between VMs by IVSHMEM.">n</IVSHMEM_ENABLED>
+            <IVSHMEM_REGION desc="the name, size, colon separated IDs of communication VMs of share memory region, separated by comma like this: hv:/shm_region_0, 0x200000, 0:2"></IVSHMEM_REGION>
+        </IVSHMEM>
     </FEATURES>
 
     <MEMORY>
diff --git a/misc/vm_configs/xmls/config-xmls/nuc7i7dnb/hybrid.xml b/misc/vm_configs/xmls/config-xmls/nuc7i7dnb/hybrid.xml
index 973642a61..7508cda18 100644
--- a/misc/vm_configs/xmls/config-xmls/nuc7i7dnb/hybrid.xml
+++ b/misc/vm_configs/xmls/config-xmls/nuc7i7dnb/hybrid.xml
@@ -23,6 +23,10 @@
         <ACPI_PARSE_ENABLED desc="Enable ACPI runtime parsing.">y</ACPI_PARSE_ENABLED>
         <L1D_VMENTRY_ENABLED desc="Enable L1 cache flush before VM entry.">n</L1D_VMENTRY_ENABLED>
         <MCE_ON_PSC_DISABLED desc="Force to disable software workaround for Machine Check Error on Page Size Change.">n</MCE_ON_PSC_DISABLED>
+        <IVSHMEM desc="IVSHMEM configuration">
+            <IVSHMEM_ENABLED desc="Enable Share Memory between VMs by IVSHMEM.">n</IVSHMEM_ENABLED>
+            <IVSHMEM_REGION desc="the name, size, colon separated IDs of communication VMs of share memory region, separated by comma like this: hv:/shm_region_0, 0x200000, 0:2"></IVSHMEM_REGION>
+        </IVSHMEM>
     </FEATURES>
 
     <MEMORY>
diff --git a/misc/vm_configs/xmls/config-xmls/nuc7i7dnb/industry.xml b/misc/vm_configs/xmls/config-xmls/nuc7i7dnb/industry.xml
index 14e6cf489..b37a684c4 100644
--- a/misc/vm_configs/xmls/config-xmls/nuc7i7dnb/industry.xml
+++ b/misc/vm_configs/xmls/config-xmls/nuc7i7dnb/industry.xml
@@ -23,6 +23,10 @@
         <ACPI_PARSE_ENABLED desc="Enable ACPI runtime parsing.">y</ACPI_PARSE_ENABLED>
         <L1D_VMENTRY_ENABLED desc="Enable L1 cache flush before VM entry.">n</L1D_VMENTRY_ENABLED>
         <MCE_ON_PSC_DISABLED desc="Force to disable software workaround for Machine Check Error on Page Size Change.">n</MCE_ON_PSC_DISABLED>
+        <IVSHMEM desc="IVSHMEM configuration">
+            <IVSHMEM_ENABLED desc="Enable Share Memory between VMs by IVSHMEM.">n</IVSHMEM_ENABLED>
+            <IVSHMEM_REGION desc="the name, size, colon separated IDs of communication VMs of share memory region, separated by comma like this: hv:/shm_region_0, 0x200000, 0:2"></IVSHMEM_REGION>
+        </IVSHMEM>
     </FEATURES>
 
     <MEMORY>
diff --git a/misc/vm_configs/xmls/config-xmls/nuc7i7dnb/logical_partition.xml b/misc/vm_configs/xmls/config-xmls/nuc7i7dnb/logical_partition.xml
index 053f3dd53..cddd1b61c 100644
--- a/misc/vm_configs/xmls/config-xmls/nuc7i7dnb/logical_partition.xml
+++ b/misc/vm_configs/xmls/config-xmls/nuc7i7dnb/logical_partition.xml
@@ -23,6 +23,10 @@
         <ACPI_PARSE_ENABLED desc="Enable ACPI runtime parsing.">y</ACPI_PARSE_ENABLED>
         <L1D_VMENTRY_ENABLED desc="Enable L1 cache flush before VM entry.">n</L1D_VMENTRY_ENABLED>
         <MCE_ON_PSC_DISABLED desc="Force to disable software workaround for Machine Check Error on Page Size Change.">n</MCE_ON_PSC_DISABLED>
+        <IVSHMEM desc="IVSHMEM configuration">
+            <IVSHMEM_ENABLED desc="Enable Share Memory between VMs by IVSHMEM.">n</IVSHMEM_ENABLED>
+            <IVSHMEM_REGION desc="the name, size, colon separated IDs of communication VMs of share memory region, separated by comma like this: hv:/shm_region_0, 0x200000, 0:2"></IVSHMEM_REGION>
+        </IVSHMEM>
     </FEATURES>
 
     <MEMORY>
diff --git a/misc/vm_configs/xmls/config-xmls/template/HV.xml b/misc/vm_configs/xmls/config-xmls/template/HV.xml
index 6b736a272..c354e5519 100644
--- a/misc/vm_configs/xmls/config-xmls/template/HV.xml
+++ b/misc/vm_configs/xmls/config-xmls/template/HV.xml
@@ -25,6 +25,10 @@
         <ACPI_PARSE_ENABLED desc="Enable ACPI runtime parsing.">y</ACPI_PARSE_ENABLED>
         <L1D_VMENTRY_ENABLED desc="Enable L1 cache flush before VM entry.">n</L1D_VMENTRY_ENABLED>
         <MCE_ON_PSC_DISABLED desc="Force to disable software workaround for Machine Check Error on Page Size Change.">n</MCE_ON_PSC_DISABLED>
+        <IVSHMEM desc="IVSHMEM configuration">
+            <IVSHMEM_ENABLED desc="Enable Share Memory between VMs by IVSHMEM.">n</IVSHMEM_ENABLED>
+            <IVSHMEM_REGION desc="the name, size, colon separated IDs of communication VMs of share memory region, separated by comma like this: hv:/shm_region_0, 0x200000, 0:2"></IVSHMEM_REGION>
+        </IVSHMEM>
     </FEATURES>
 
     <MEMORY>
diff --git a/misc/vm_configs/xmls/config-xmls/tgl-rvp/hybrid.xml b/misc/vm_configs/xmls/config-xmls/tgl-rvp/hybrid.xml
index fa5b4d7b4..5a6f0be80 100644
--- a/misc/vm_configs/xmls/config-xmls/tgl-rvp/hybrid.xml
+++ b/misc/vm_configs/xmls/config-xmls/tgl-rvp/hybrid.xml
@@ -23,6 +23,10 @@
         <ACPI_PARSE_ENABLED desc="Enable ACPI runtime parsing.">y</ACPI_PARSE_ENABLED>
         <L1D_VMENTRY_ENABLED desc="Enable L1 cache flush before VM entry.">n</L1D_VMENTRY_ENABLED>
         <MCE_ON_PSC_DISABLED desc="Force to disable software workaround for Machine Check Error on Page Size Change.">n</MCE_ON_PSC_DISABLED>
+        <IVSHMEM desc="IVSHMEM configuration">
+            <IVSHMEM_ENABLED desc="Enable Share Memory between VMs by IVSHMEM.">n</IVSHMEM_ENABLED>
+            <IVSHMEM_REGION desc="the name, size, colon separated IDs of communication VMs of share memory region, separated by comma like this: hv:/shm_region_0, 0x200000, 0:2"></IVSHMEM_REGION>
+        </IVSHMEM>
     </FEATURES>
 
     <MEMORY>
diff --git a/misc/vm_configs/xmls/config-xmls/tgl-rvp/industry.xml b/misc/vm_configs/xmls/config-xmls/tgl-rvp/industry.xml
index d7e2c980e..e0679f77b 100644
--- a/misc/vm_configs/xmls/config-xmls/tgl-rvp/industry.xml
+++ b/misc/vm_configs/xmls/config-xmls/tgl-rvp/industry.xml
@@ -23,6 +23,10 @@
         <ACPI_PARSE_ENABLED desc="Enable ACPI runtime parsing.">y</ACPI_PARSE_ENABLED>
         <L1D_VMENTRY_ENABLED desc="Enable L1 cache flush before VM entry.">n</L1D_VMENTRY_ENABLED>
         <MCE_ON_PSC_DISABLED desc="Force to disable software workaround for Machine Check Error on Page Size Change.">n</MCE_ON_PSC_DISABLED>
+        <IVSHMEM desc="IVSHMEM configuration">
+            <IVSHMEM_ENABLED desc="Enable Share Memory between VMs by IVSHMEM.">n</IVSHMEM_ENABLED>
+            <IVSHMEM_REGION desc="the name, size, colon separated IDs of communication VMs of share memory region, separated by comma like this: hv:/shm_region_0, 0x200000, 0:2"></IVSHMEM_REGION>
+        </IVSHMEM>
     </FEATURES>
 
     <MEMORY>
diff --git a/misc/vm_configs/xmls/config-xmls/tgl-rvp/logical_partition.xml b/misc/vm_configs/xmls/config-xmls/tgl-rvp/logical_partition.xml
index 9f5fdf3e2..90301fcfa 100644
--- a/misc/vm_configs/xmls/config-xmls/tgl-rvp/logical_partition.xml
+++ b/misc/vm_configs/xmls/config-xmls/tgl-rvp/logical_partition.xml
@@ -23,6 +23,10 @@
         <ACPI_PARSE_ENABLED desc="Enable ACPI runtime parsing.">y</ACPI_PARSE_ENABLED>
         <L1D_VMENTRY_ENABLED desc="Enable L1 cache flush before VM entry.">n</L1D_VMENTRY_ENABLED>
         <MCE_ON_PSC_DISABLED desc="Force to disable software workaround for Machine Check Error on Page Size Change.">n</MCE_ON_PSC_DISABLED>
+        <IVSHMEM desc="IVSHMEM configuration">
+            <IVSHMEM_ENABLED desc="Enable Share Memory between VMs by IVSHMEM.">n</IVSHMEM_ENABLED>
+            <IVSHMEM_REGION desc="the name, size, colon separated IDs of communication VMs of share memory region, separated by comma like this: hv:/shm_region_0, 0x200000, 0:2"></IVSHMEM_REGION>
+        </IVSHMEM>
     </FEATURES>
 
     <MEMORY>
diff --git a/misc/vm_configs/xmls/config-xmls/whl-ipc-i5/hybrid.xml b/misc/vm_configs/xmls/config-xmls/whl-ipc-i5/hybrid.xml
index 36f200ba5..5ab080504 100644
--- a/misc/vm_configs/xmls/config-xmls/whl-ipc-i5/hybrid.xml
+++ b/misc/vm_configs/xmls/config-xmls/whl-ipc-i5/hybrid.xml
@@ -23,6 +23,10 @@
         <ACPI_PARSE_ENABLED desc="Enable ACPI runtime parsing.">y</ACPI_PARSE_ENABLED>
         <L1D_VMENTRY_ENABLED desc="Enable L1 cache flush before VM entry.">n</L1D_VMENTRY_ENABLED>
         <MCE_ON_PSC_DISABLED desc="Force to disable software workaround for Machine Check Error on Page Size Change.">n</MCE_ON_PSC_DISABLED>
+        <IVSHMEM desc="IVSHMEM configuration">
+            <IVSHMEM_ENABLED desc="Enable Share Memory between VMs by IVSHMEM.">n</IVSHMEM_ENABLED>
+            <IVSHMEM_REGION desc="the name, size, colon separated IDs of communication VMs of share memory region, separated by comma like this: hv:/shm_region_0, 0x200000, 0:2"></IVSHMEM_REGION>
+        </IVSHMEM>
     </FEATURES>
 
     <MEMORY>
diff --git a/misc/vm_configs/xmls/config-xmls/whl-ipc-i5/hybrid_rt.xml b/misc/vm_configs/xmls/config-xmls/whl-ipc-i5/hybrid_rt.xml
index 3f5f0e753..1dd1bbf90 100644
--- a/misc/vm_configs/xmls/config-xmls/whl-ipc-i5/hybrid_rt.xml
+++ b/misc/vm_configs/xmls/config-xmls/whl-ipc-i5/hybrid_rt.xml
@@ -23,6 +23,10 @@
         <ACPI_PARSE_ENABLED desc="Enable ACPI runtime parsing.">y</ACPI_PARSE_ENABLED>
         <L1D_VMENTRY_ENABLED desc="Enable L1 cache flush before VM entry.">n</L1D_VMENTRY_ENABLED>
         <MCE_ON_PSC_DISABLED desc="Force to disable software workaround for Machine Check Error on Page Size Change.">n</MCE_ON_PSC_DISABLED>
+        <IVSHMEM desc="IVSHMEM configuration">
+            <IVSHMEM_ENABLED desc="Enable Share Memory between VMs by IVSHMEM.">y</IVSHMEM_ENABLED>
+            <IVSHMEM_REGION desc="the name, size, colon separated IDs of communication VMs of share memory region, separated by comma like this: hv:/shm_region_0, 0x200000, 0:2">hv:/shm_region_0, 0x200000, 0:2</IVSHMEM_REGION>
+        </IVSHMEM>
     </FEATURES>
 
     <MEMORY>
diff --git a/misc/vm_configs/xmls/config-xmls/whl-ipc-i5/industry.xml b/misc/vm_configs/xmls/config-xmls/whl-ipc-i5/industry.xml
index b53d741e5..951ddd73c 100644
--- a/misc/vm_configs/xmls/config-xmls/whl-ipc-i5/industry.xml
+++ b/misc/vm_configs/xmls/config-xmls/whl-ipc-i5/industry.xml
@@ -23,6 +23,10 @@
         <ACPI_PARSE_ENABLED desc="Enable ACPI runtime parsing.">y</ACPI_PARSE_ENABLED>
         <L1D_VMENTRY_ENABLED desc="Enable L1 cache flush before VM entry.">n</L1D_VMENTRY_ENABLED>
         <MCE_ON_PSC_DISABLED desc="Force to disable software workaround for Machine Check Error on Page Size Change.">n</MCE_ON_PSC_DISABLED>
+        <IVSHMEM desc="IVSHMEM configuration">
+            <IVSHMEM_ENABLED desc="Enable Share Memory between VMs by IVSHMEM.">n</IVSHMEM_ENABLED>
+            <IVSHMEM_REGION desc="the name, size, colon separated IDs of communication VMs of share memory region, separated by comma like this: hv:/shm_region_0, 0x200000, 0:2"></IVSHMEM_REGION>
+        </IVSHMEM>
     </FEATURES>
 
     <MEMORY>
diff --git a/misc/vm_configs/xmls/config-xmls/whl-ipc-i5/logical_partition.xml b/misc/vm_configs/xmls/config-xmls/whl-ipc-i5/logical_partition.xml
index 0495fa6af..ac40fb575 100644
--- a/misc/vm_configs/xmls/config-xmls/whl-ipc-i5/logical_partition.xml
+++ b/misc/vm_configs/xmls/config-xmls/whl-ipc-i5/logical_partition.xml
@@ -23,6 +23,10 @@
         <ACPI_PARSE_ENABLED desc="Enable ACPI runtime parsing.">y</ACPI_PARSE_ENABLED>
         <L1D_VMENTRY_ENABLED desc="Enable L1 cache flush before VM entry.">n</L1D_VMENTRY_ENABLED>
         <MCE_ON_PSC_DISABLED desc="Force to disable software workaround for Machine Check Error on Page Size Change.">n</MCE_ON_PSC_DISABLED>
+        <IVSHMEM desc="IVSHMEM configuration">
+            <IVSHMEM_ENABLED desc="Enable Share Memory between VMs by IVSHMEM.">n</IVSHMEM_ENABLED>
+            <IVSHMEM_REGION desc="the name, size, colon separated IDs of communication VMs of share memory region, separated by comma like this: hv:/shm_region_0, 0x200000, 0:2"></IVSHMEM_REGION>
+        </IVSHMEM>
     </FEATURES>
 
     <MEMORY>
diff --git a/misc/vm_configs/xmls/config-xmls/whl-ipc-i7/hybrid.xml b/misc/vm_configs/xmls/config-xmls/whl-ipc-i7/hybrid.xml
index 5bcd2650e..2a6f0139f 100644
--- a/misc/vm_configs/xmls/config-xmls/whl-ipc-i7/hybrid.xml
+++ b/misc/vm_configs/xmls/config-xmls/whl-ipc-i7/hybrid.xml
@@ -23,6 +23,10 @@
         <ACPI_PARSE_ENABLED desc="Enable ACPI runtime parsing.">y</ACPI_PARSE_ENABLED>
         <L1D_VMENTRY_ENABLED desc="Enable L1 cache flush before VM entry.">n</L1D_VMENTRY_ENABLED>
         <MCE_ON_PSC_DISABLED desc="Force to disable software workaround for Machine Check Error on Page Size Change.">n</MCE_ON_PSC_DISABLED>
+        <IVSHMEM desc="IVSHMEM configuration">
+            <IVSHMEM_ENABLED desc="Enable Share Memory between VMs by IVSHMEM.">n</IVSHMEM_ENABLED>
+            <IVSHMEM_REGION desc="the name, size, colon separated IDs of communication VMs of share memory region, separated by comma like this: hv:/shm_region_0, 0x200000, 0:2"></IVSHMEM_REGION>
+        </IVSHMEM>
     </FEATURES>
 
     <MEMORY>
diff --git a/misc/vm_configs/xmls/config-xmls/whl-ipc-i7/hybrid_rt.xml b/misc/vm_configs/xmls/config-xmls/whl-ipc-i7/hybrid_rt.xml
index a6651eecb..0623907ec 100644
--- a/misc/vm_configs/xmls/config-xmls/whl-ipc-i7/hybrid_rt.xml
+++ b/misc/vm_configs/xmls/config-xmls/whl-ipc-i7/hybrid_rt.xml
@@ -23,6 +23,10 @@
         <ACPI_PARSE_ENABLED desc="Enable ACPI runtime parsing.">y</ACPI_PARSE_ENABLED>
         <L1D_VMENTRY_ENABLED desc="Enable L1 cache flush before VM entry.">n</L1D_VMENTRY_ENABLED>
         <MCE_ON_PSC_DISABLED desc="Force to disable software workaround for Machine Check Error on Page Size Change.">n</MCE_ON_PSC_DISABLED>
+        <IVSHMEM desc="IVSHMEM configuration">
+            <IVSHMEM_ENABLED desc="Enable Share Memory between VMs by IVSHMEM.">n</IVSHMEM_ENABLED>
+            <IVSHMEM_REGION desc="the name, size, colon separated IDs of communication VMs of share memory region, separated by comma like this: hv:/shm_region_0, 0x200000, 0:2"></IVSHMEM_REGION>
+        </IVSHMEM>
     </FEATURES>
 
     <MEMORY>
diff --git a/misc/vm_configs/xmls/config-xmls/whl-ipc-i7/industry.xml b/misc/vm_configs/xmls/config-xmls/whl-ipc-i7/industry.xml
index e993358e4..357e562ca 100644
--- a/misc/vm_configs/xmls/config-xmls/whl-ipc-i7/industry.xml
+++ b/misc/vm_configs/xmls/config-xmls/whl-ipc-i7/industry.xml
@@ -23,6 +23,10 @@
         <ACPI_PARSE_ENABLED desc="Enable ACPI runtime parsing.">y</ACPI_PARSE_ENABLED>
         <L1D_VMENTRY_ENABLED desc="Enable L1 cache flush before VM entry.">n</L1D_VMENTRY_ENABLED>
         <MCE_ON_PSC_DISABLED desc="Force to disable software workaround for Machine Check Error on Page Size Change.">n</MCE_ON_PSC_DISABLED>
+        <IVSHMEM desc="IVSHMEM configuration">
+            <IVSHMEM_ENABLED desc="Enable Share Memory between VMs by IVSHMEM.">n</IVSHMEM_ENABLED>
+            <IVSHMEM_REGION desc="the name, size, colon separated IDs of communication VMs of share memory region, separated by comma like this: hv:/shm_region_0, 0x200000, 0:2"></IVSHMEM_REGION>
+        </IVSHMEM>
     </FEATURES>
 
     <MEMORY>
diff --git a/misc/vm_configs/xmls/config-xmls/whl-ipc-i7/logical_partition.xml b/misc/vm_configs/xmls/config-xmls/whl-ipc-i7/logical_partition.xml
index 99fd9a624..8f6bc3698 100644
--- a/misc/vm_configs/xmls/config-xmls/whl-ipc-i7/logical_partition.xml
+++ b/misc/vm_configs/xmls/config-xmls/whl-ipc-i7/logical_partition.xml
@@ -23,6 +23,10 @@
         <ACPI_PARSE_ENABLED desc="Enable ACPI runtime parsing.">y</ACPI_PARSE_ENABLED>
         <L1D_VMENTRY_ENABLED desc="Enable L1 cache flush before VM entry.">n</L1D_VMENTRY_ENABLED>
         <MCE_ON_PSC_DISABLED desc="Force to disable software workaround for Machine Check Error on Page Size Change.">n</MCE_ON_PSC_DISABLED>
+        <IVSHMEM desc="IVSHMEM configuration">
+            <IVSHMEM_ENABLED desc="Enable Share Memory between VMs by IVSHMEM.">n</IVSHMEM_ENABLED>
+            <IVSHMEM_REGION desc="the name, size, colon separated IDs of communication VMs of share memory region, separated by comma like this: hv:/shm_region_0, 0x200000, 0:2"></IVSHMEM_REGION>
+        </IVSHMEM>
     </FEATURES>
 
     <MEMORY>