Signed-off-by: Tim Wiederhake <twiederh@xxxxxxxxxx>
---
src/cpu_map/x86_features.xml | 3 +++
tests/cputestdata/x86_64-cpuid-EPYC-7502-32-Core-guest.xml | 1 +
tests/cputestdata/x86_64-cpuid-EPYC-7502-32-Core-host.xml | 1 +
3 files changed, 5 insertions(+)
diff --git a/src/cpu_map/x86_features.xml b/src/cpu_map/x86_features.xml
index 5cfa07502a..b03a6b065d 100644
--- a/src/cpu_map/x86_features.xml
+++ b/src/cpu_map/x86_features.xml
@@ -507,6 +507,9 @@
<feature name='ibpb'>
<cpuid eax_in='0x80000008' ebx='0x00001000'/>
</feature>
+ <feature name='ibrs'>
+ <cpuid eax_in='0x80000008' ebx='0x00004000'/>
+ </feature>
<feature name='amd-stibp'>
<cpuid eax_in='0x80000008' ebx='0x00008000'/>
</feature>
diff --git a/tests/cputestdata/x86_64-cpuid-EPYC-7502-32-Core-guest.xml b/tests/cputestdata/x86_64-cpuid-EPYC-7502-32-Core-guest.xml
index 6d95b508b2..40e7912398 100644
--- a/tests/cputestdata/x86_64-cpuid-EPYC-7502-32-Core-guest.xml
+++ b/tests/cputestdata/x86_64-cpuid-EPYC-7502-32-Core-guest.xml
@@ -17,6 +17,7 @@
<feature policy='require' name='topoext'/>
<feature policy='require' name='perfctr_nb'/>
<feature policy='require' name='invtsc'/>
+ <feature policy='require' name='ibrs'/>
<feature policy='require' name='amd-ssbd'/>
<feature policy='require' name='lbrv'/>
<feature policy='require' name='svm-lock'/>
diff --git a/tests/cputestdata/x86_64-cpuid-EPYC-7502-32-Core-host.xml b/tests/cputestdata/x86_64-cpuid-EPYC-7502-32-Core-host.xml
index 65eaeabdd0..9f8108cdaa 100644
--- a/tests/cputestdata/x86_64-cpuid-EPYC-7502-32-Core-host.xml
+++ b/tests/cputestdata/x86_64-cpuid-EPYC-7502-32-Core-host.xml
@@ -18,6 +18,7 @@
<feature name='topoext'/>
<feature name='perfctr_nb'/>
<feature name='invtsc'/>
+ <feature name='ibrs'/>
<feature name='amd-ssbd'/>
<feature name='lbrv'/>
<feature name='svm-lock'/>
--
2.26.2
