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libvirt/SOURCES/libvirt-cpu_map-Add-Cooperlake-x86-CPU-model.patch

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import libvirt-6.0.0-27.module+el8.3.0+7602+4b93512e
2020-08-27 18:56:47 +00:00
From 1c8af21807f2cdaaa24651808f6dfeebfbcf75bb Mon Sep 17 00:00:00 2001
Message-Id: <1c8af21807f2cdaaa24651808f6dfeebfbcf75bb@dist-git>
From: Jiri Denemark <jdenemar@redhat.com>
Date: Tue, 26 May 2020 10:59:40 +0200
Subject: [PATCH] cpu_map: Add Cooperlake x86 CPU model
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
The stepping range (10-11) is likely incomplete. QEMU uses 10 and the
CPUID data for Cooperlake show 11. We will update the range if needed
once more details about he CPU are available.
Signed-off-by: Jiri Denemark <jdenemar@redhat.com>
Reviewed-by: Pavel Hrdina <phrdina@redhat.com>
(cherry picked from commit 3944f6855b9d4df73754bb6e5c8023d77399879b)
https://bugzilla.redhat.com/show_bug.cgi?id=1781878
Conflicts:
tests/domaincapsdata/qemu_5.1.0-q35.x86_64.xml
tests/domaincapsdata/qemu_5.1.0-tcg.x86_64.xml
tests/domaincapsdata/qemu_5.1.0.x86_64.xml
- test data files do not exist downstream
Signed-off-by: Jiri Denemark <jdenemar@redhat.com>
Message-Id: <62f2fa3e2ecab2026c41e93430b4e2b695c674f0.1590483392.git.jdenemar@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
---
src/cpu_map/index.xml | 1 +
src/cpu_map/x86_Cooperlake.xml | 90 +++++++++++++++++++
.../x86_64-cpuid-Cooperlake-guest.xml | 13 +--
.../x86_64-cpuid-Cooperlake-host.xml | 13 +--
.../x86_64-cpuid-Cooperlake-json.xml | 13 +--
.../domaincapsdata/qemu_5.0.0-q35.x86_64.xml | 1 +
.../domaincapsdata/qemu_5.0.0-tcg.x86_64.xml | 1 +
tests/domaincapsdata/qemu_5.0.0.x86_64.xml | 1 +
8 files changed, 100 insertions(+), 33 deletions(-)
create mode 100644 src/cpu_map/x86_Cooperlake.xml
diff --git a/src/cpu_map/index.xml b/src/cpu_map/index.xml
index 50b030de29..ff1da2e677 100644
--- a/src/cpu_map/index.xml
+++ b/src/cpu_map/index.xml
@@ -54,6 +54,7 @@
<include filename="x86_Icelake-Client-noTSX.xml"/>
<include filename="x86_Icelake-Server.xml"/>
<include filename="x86_Icelake-Server-noTSX.xml"/>
+ <include filename="x86_Cooperlake.xml"/>
<!-- AMD CPUs -->
<include filename="x86_athlon.xml"/>
diff --git a/src/cpu_map/x86_Cooperlake.xml b/src/cpu_map/x86_Cooperlake.xml
new file mode 100644
index 0000000000..41bd210638
--- /dev/null
+++ b/src/cpu_map/x86_Cooperlake.xml
@@ -0,0 +1,90 @@
+<cpus>
+ <model name='Cooperlake'>
+ <decode host='on' guest='on'/>
+ <signature family='6' model='85' stepping='10-11'/> <!-- 05065b -->
+ <vendor name='Intel'/>
+ <feature name="3dnowprefetch"/>
+ <feature name="abm"/>
+ <feature name="adx"/>
+ <feature name="aes"/>
+ <feature name="apic"/>
+ <feature name="arat"/>
+ <feature name="arch-capabilities"/>
+ <feature name="avx"/>
+ <feature name="avx2"/>
+ <feature name="avx512-bf16"/>
+ <feature name="avx512bw"/>
+ <feature name="avx512cd"/>
+ <feature name="avx512dq"/>
+ <feature name="avx512f"/>
+ <feature name="avx512vl"/>
+ <feature name="avx512vnni"/>
+ <feature name="bmi1"/>
+ <feature name="bmi2"/>
+ <feature name="clflush"/>
+ <feature name="clflushopt"/>
+ <feature name="clwb"/>
+ <feature name="cmov"/>
+ <feature name="cx16"/>
+ <feature name="cx8"/>
+ <feature name="de"/>
+ <feature name="erms"/>
+ <feature name="f16c"/>
+ <feature name="fma"/>
+ <feature name="fpu"/>
+ <feature name="fsgsbase"/>
+ <feature name="fxsr"/>
+ <feature name="hle"/>
+ <feature name="ibrs-all"/>
+ <feature name="invpcid"/>
+ <feature name="lahf_lm"/>
+ <feature name="lm"/>
+ <feature name="mca"/>
+ <feature name="mce"/>
+ <feature name="mds-no"/>
+ <feature name="mmx"/>
+ <feature name="movbe"/>
+ <feature name="msr"/>
+ <feature name="mtrr"/>
+ <feature name="nx"/>
+ <feature name="pae"/>
+ <feature name="pat"/>
+ <feature name="pcid"/>
+ <feature name="pclmuldq"/>
+ <feature name="pdpe1gb"/>
+ <feature name="pge"/>
+ <feature name="pku"/>
+ <feature name="pni"/>
+ <feature name="popcnt"/>
+ <feature name="pschange-mc-no"/>
+ <feature name="pse"/>
+ <feature name="pse36"/>
+ <feature name="rdctl-no"/>
+ <feature name="rdrand"/>
+ <feature name="rdseed"/>
+ <feature name="rdtscp"/>
+ <feature name="rtm"/>
+ <feature name="sep"/>
+ <feature name="skip-l1dfl-vmentry"/>
+ <feature name="smap"/>
+ <feature name="smep"/>
+ <feature name="spec-ctrl"/>
+ <feature name="ssbd"/>
+ <feature name="sse"/>
+ <feature name="sse2"/>
+ <feature name="sse4.1"/>
+ <feature name="sse4.2"/>
+ <feature name="ssse3"/>
+ <feature name="stibp"/>
+ <feature name="syscall"/>
+ <feature name="taa-no"/>
+ <feature name="tsc"/>
+ <feature name="tsc-deadline"/>
+ <feature name="vme"/>
+ <feature name="x2apic"/>
+ <feature name="xgetbv1"/>
+ <feature name="xsave"/>
+ <feature name="xsavec"/>
+ <feature name="xsaveopt"/>
+ </model>
+</cpus>
diff --git a/tests/cputestdata/x86_64-cpuid-Cooperlake-guest.xml b/tests/cputestdata/x86_64-cpuid-Cooperlake-guest.xml
index db5598740c..f169458399 100644
--- a/tests/cputestdata/x86_64-cpuid-Cooperlake-guest.xml
+++ b/tests/cputestdata/x86_64-cpuid-Cooperlake-guest.xml
@@ -1,5 +1,5 @@
<cpu mode='custom' match='exact'>
- <model fallback='forbid'>Cascadelake-Server</model>
+ <model fallback='forbid'>Cooperlake</model>
<vendor>Intel</vendor>
<feature policy='require' name='ds'/>
<feature policy='require' name='acpi'/>
@@ -20,22 +20,13 @@
<feature policy='require' name='osxsave'/>
<feature policy='require' name='tsc_adjust'/>
<feature policy='require' name='cmt'/>
+ <feature policy='require' name='mpx'/>
<feature policy='require' name='intel-pt'/>
- <feature policy='require' name='pku'/>
<feature policy='require' name='ospke'/>
<feature policy='require' name='md-clear'/>
- <feature policy='require' name='stibp'/>
- <feature policy='require' name='arch-capabilities'/>
- <feature policy='require' name='avx512-bf16'/>
<feature policy='require' name='xsaves'/>
<feature policy='require' name='mbm_total'/>
<feature policy='require' name='mbm_local'/>
<feature policy='require' name='invtsc'/>
- <feature policy='require' name='rdctl-no'/>
- <feature policy='require' name='ibrs-all'/>
- <feature policy='require' name='skip-l1dfl-vmentry'/>
- <feature policy='require' name='mds-no'/>
- <feature policy='require' name='pschange-mc-no'/>
<feature policy='require' name='tsx-ctrl'/>
- <feature policy='require' name='taa-no'/>
</cpu>
diff --git a/tests/cputestdata/x86_64-cpuid-Cooperlake-host.xml b/tests/cputestdata/x86_64-cpuid-Cooperlake-host.xml
index 6926b7c975..b0777181bb 100644
--- a/tests/cputestdata/x86_64-cpuid-Cooperlake-host.xml
+++ b/tests/cputestdata/x86_64-cpuid-Cooperlake-host.xml
@@ -1,6 +1,6 @@
<cpu>
<arch>x86_64</arch>
- <model>Cascadelake-Server</model>
+ <model>Cooperlake</model>
<vendor>Intel</vendor>
<feature name='ds'/>
<feature name='acpi'/>
@@ -21,22 +21,13 @@
<feature name='osxsave'/>
<feature name='tsc_adjust'/>
<feature name='cmt'/>
+ <feature name='mpx'/>
<feature name='intel-pt'/>
- <feature name='pku'/>
<feature name='ospke'/>
<feature name='md-clear'/>
- <feature name='stibp'/>
- <feature name='arch-capabilities'/>
- <feature name='avx512-bf16'/>
<feature name='xsaves'/>
<feature name='mbm_total'/>
<feature name='mbm_local'/>
<feature name='invtsc'/>
- <feature name='rdctl-no'/>
- <feature name='ibrs-all'/>
- <feature name='skip-l1dfl-vmentry'/>
- <feature name='mds-no'/>
- <feature name='pschange-mc-no'/>
<feature name='tsx-ctrl'/>
- <feature name='taa-no'/>
</cpu>
diff --git a/tests/cputestdata/x86_64-cpuid-Cooperlake-json.xml b/tests/cputestdata/x86_64-cpuid-Cooperlake-json.xml
index fc52805b2f..fb319d547c 100644
--- a/tests/cputestdata/x86_64-cpuid-Cooperlake-json.xml
+++ b/tests/cputestdata/x86_64-cpuid-Cooperlake-json.xml
@@ -1,24 +1,15 @@
<cpu mode='custom' match='exact'>
- <model fallback='forbid'>Cascadelake-Server</model>
+ <model fallback='forbid'>Cooperlake</model>
<vendor>Intel</vendor>
<feature policy='require' name='ss'/>
<feature policy='require' name='vmx'/>
<feature policy='require' name='hypervisor'/>
<feature policy='require' name='tsc_adjust'/>
+ <feature policy='require' name='mpx'/>
<feature policy='require' name='umip'/>
- <feature policy='require' name='pku'/>
<feature policy='require' name='md-clear'/>
- <feature policy='require' name='stibp'/>
- <feature policy='require' name='arch-capabilities'/>
- <feature policy='require' name='avx512-bf16'/>
<feature policy='require' name='xsaves'/>
<feature policy='require' name='ibpb'/>
<feature policy='require' name='amd-ssbd'/>
- <feature policy='require' name='rdctl-no'/>
- <feature policy='require' name='ibrs-all'/>
- <feature policy='require' name='skip-l1dfl-vmentry'/>
- <feature policy='require' name='mds-no'/>
- <feature policy='require' name='pschange-mc-no'/>
<feature policy='require' name='tsx-ctrl'/>
- <feature policy='require' name='taa-no'/>
</cpu>
diff --git a/tests/domaincapsdata/qemu_5.0.0-q35.x86_64.xml b/tests/domaincapsdata/qemu_5.0.0-q35.x86_64.xml
index b7e2c8a4fe..7bfd786ff6 100644
--- a/tests/domaincapsdata/qemu_5.0.0-q35.x86_64.xml
+++ b/tests/domaincapsdata/qemu_5.0.0-q35.x86_64.xml
@@ -93,6 +93,7 @@
<model usable='no'>EPYC-IBPB</model>
<model usable='no'>EPYC</model>
<model usable='no'>Dhyana</model>
+ <model usable='no'>Cooperlake</model>
<model usable='yes'>Conroe</model>
<model usable='no'>Cascadelake-Server-noTSX</model>
<model usable='no'>Cascadelake-Server</model>
diff --git a/tests/domaincapsdata/qemu_5.0.0-tcg.x86_64.xml b/tests/domaincapsdata/qemu_5.0.0-tcg.x86_64.xml
index d634803b29..0a4bb16a89 100644
--- a/tests/domaincapsdata/qemu_5.0.0-tcg.x86_64.xml
+++ b/tests/domaincapsdata/qemu_5.0.0-tcg.x86_64.xml
@@ -101,6 +101,7 @@
<model usable='no'>EPYC-IBPB</model>
<model usable='no'>EPYC</model>
<model usable='no'>Dhyana</model>
+ <model usable='no'>Cooperlake</model>
<model usable='yes'>Conroe</model>
<model usable='no'>Cascadelake-Server-noTSX</model>
<model usable='no'>Cascadelake-Server</model>
diff --git a/tests/domaincapsdata/qemu_5.0.0.x86_64.xml b/tests/domaincapsdata/qemu_5.0.0.x86_64.xml
index d2741375b4..d6ee66ab60 100644
--- a/tests/domaincapsdata/qemu_5.0.0.x86_64.xml
+++ b/tests/domaincapsdata/qemu_5.0.0.x86_64.xml
@@ -92,6 +92,7 @@
<model usable='no'>EPYC-IBPB</model>
<model usable='no'>EPYC</model>
<model usable='no'>Dhyana</model>
+ <model usable='no'>Cooperlake</model>
<model usable='yes'>Conroe</model>
<model usable='no'>Cascadelake-Server-noTSX</model>
<model usable='no'>Cascadelake-Server</model>
--
2.26.2
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