From 2d0089f06b3d084d11fb72bc74b982154d02b4ea Mon Sep 17 00:00:00 2001
From: hangliu1 <hang1.liu@linux.intel.com>
Date: Fri, 15 Apr 2022 02:41:37 -0400
Subject: [PATCH] config tool: update cpu affinity check algorithm

pcpu in pre-launched RTVM cannot share with other VM

Tracked-On: #7287
Signed-off-by: hangliu1 <hang1.liu@linux.intel.com>
---
 misc/config_tools/schema/checks/cpu_assignment.xsd | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/misc/config_tools/schema/checks/cpu_assignment.xsd b/misc/config_tools/schema/checks/cpu_assignment.xsd
index 8233da7dc..ed29971bf 100644
--- a/misc/config_tools/schema/checks/cpu_assignment.xsd
+++ b/misc/config_tools/schema/checks/cpu_assignment.xsd
@@ -18,10 +18,10 @@
     </xs:annotation>
   </xs:assert>
 
-  <xs:assert test="every $pcpu in /acrn-config/vm[load_order = 'PRE_LAUNCHED_VM']//cpu_affinity/pcpu_id satisfies
+  <xs:assert test="every $pcpu in /acrn-config/vm[load_order = 'PRE_LAUNCHED_VM' and vm_type = 'RTVM']//cpu_affinity/pcpu_id satisfies
                    count(/acrn-config/vm[@id != $pcpu/ancestor::vm//companion_vmid ]//cpu_affinity[pcpu_id = $pcpu]) &lt;= 1">
     <xs:annotation acrn:severity="error" acrn:report-on="//vm//cpu_affinity[pcpu_id = $pcpu]">
-      <xs:documentation>Physical CPU {$pcpu} is assigned to pre-launched VM "{$pcpu/ancestor::vm/name}" and thus cannot be shared among multiple VMs. Look for, and probably remove any affinity assignments to {$pcpu} in these VM's settings: {//vm[cpu_affinity/pcpu_id = $pcpu]/name}.</xs:documentation>
+      <xs:documentation>Physical CPU {$pcpu} is assigned to pre-launched real-time VM (RTVM) "{$pcpu/ancestor::vm/name}" and thus cannot be shared among multiple VMs. Look for, and probably remove, any affinity assignments to {$pcpu} in this VM's settings: {//vm[cpu_affinity/pcpu_id = $pcpu]/name}.</xs:documentation>
     </xs:annotation>
   </xs:assert>