2:45 p.m.
This brings libvirt in sync qith qemu commit
6f05a92ddc73ac8aa16cfd6188f907b30b0501e3.
Tim Wiederhake (6):
cpu_map: Add missing feature "mcdt-no"
cpu_map: Add missing feature "sbdr-ssdp-no"
cpu_map: Add missing feature "fbsdp-no"
cpu_map: Add missing feature "psdp-no"
cpu_map: Add missing feature "pbrsb-no"
sync_qemu_models_i386.py: Add missing features
src/cpu_map/sync_qemu_models_i386.py | 7 +++++++
src/cpu_map/x86_features.xml | 16 ++++++++++++++++
2 files changed, 23 insertions(+)
--
2.39.2
2:45 p.m.
New subject: [libvirt PATCH 1/6] cpu_map: Add missing feature "mcdt-no"
Signed-off-by: Tim Wiederhake <twiederh(a)redhat.com>
---
src/cpu_map/x86_features.xml | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/src/cpu_map/x86_features.xml b/src/cpu_map/x86_features.xml
index 3a90a4c9de..8c89de3344 100644
--- a/src/cpu_map/x86_features.xml
+++ b/src/cpu_map/x86_features.xml
@@ -448,6 +448,10 @@
<cpuid eax_in='0x07' ecx_in='0x01' edx='0x00004000'/>
</feature>
+ <feature name='mcdt-no'>
+ <cpuid eax_in='0x07' ecx_in='0x02' edx='0x00000020'/>
+ </feature>
+
<!-- Processor Extended State Enumeration sub leaf 1 -->
<feature name='xsaveopt'>
<cpuid eax_in='0x0d' ecx_in='0x01' eax='0x00000001'/>
--
2.39.2
2:45 p.m.
New subject: [libvirt PATCH 2/6] cpu_map: Add missing feature "sbdr-ssdp-no"
Signed-off-by: Tim Wiederhake <twiederh(a)redhat.com>
---
src/cpu_map/x86_features.xml | 3 +++
1 file changed, 3 insertions(+)
diff --git a/src/cpu_map/x86_features.xml b/src/cpu_map/x86_features.xml
index 8c89de3344..ebc43be8ce 100644
--- a/src/cpu_map/x86_features.xml
+++ b/src/cpu_map/x86_features.xml
@@ -760,6 +760,9 @@
<feature name='taa-no'>
<msr index='0x10a' edx='0x00000000' eax='0x00000100'/>
</feature>
+ <feature name='sbdr-ssdp-no'>
+ <msr index='0x10a' edx='0x00000000' eax='0x00002000'/>
+ </feature>
<feature name='fb-clear'>
<msr index='0x10a' edx='0x00000000' eax='0x00020000'/>
</feature>
--
2.39.2
2:46 p.m.
New subject: [libvirt PATCH 3/6] cpu_map: Add missing feature "fbsdp-no"
Signed-off-by: Tim Wiederhake <twiederh(a)redhat.com>
---
src/cpu_map/x86_features.xml | 3 +++
1 file changed, 3 insertions(+)
diff --git a/src/cpu_map/x86_features.xml b/src/cpu_map/x86_features.xml
index ebc43be8ce..3352e6a83c 100644
--- a/src/cpu_map/x86_features.xml
+++ b/src/cpu_map/x86_features.xml
@@ -763,6 +763,9 @@
<feature name='sbdr-ssdp-no'>
<msr index='0x10a' edx='0x00000000' eax='0x00002000'/>
</feature>
+ <feature name='fbsdp-no'>
+ <msr index='0x10a' edx='0x00000000' eax='0x00004000'/>
+ </feature>
<feature name='fb-clear'>
<msr index='0x10a' edx='0x00000000' eax='0x00020000'/>
</feature>
--
2.39.2
2:46 p.m.
New subject: [libvirt PATCH 4/6] cpu_map: Add missing feature "psdp-no"
Signed-off-by: Tim Wiederhake <twiederh(a)redhat.com>
---
src/cpu_map/x86_features.xml | 3 +++
1 file changed, 3 insertions(+)
diff --git a/src/cpu_map/x86_features.xml b/src/cpu_map/x86_features.xml
index 3352e6a83c..b871059c99 100644
--- a/src/cpu_map/x86_features.xml
+++ b/src/cpu_map/x86_features.xml
@@ -766,6 +766,9 @@
<feature name='fbsdp-no'>
<msr index='0x10a' edx='0x00000000' eax='0x00004000'/>
</feature>
+ <feature name='psdp-no'>
+ <msr index='0x10a' edx='0x00000000' eax='0x00008000'/>
+ </feature>
<feature name='fb-clear'>
<msr index='0x10a' edx='0x00000000' eax='0x00020000'/>
</feature>
--
2.39.2
2:46 p.m.
New subject: [libvirt PATCH 5/6] cpu_map: Add missing feature "pbrsb-no"
Signed-off-by: Tim Wiederhake <twiederh(a)redhat.com>
---
src/cpu_map/x86_features.xml | 3 +++
1 file changed, 3 insertions(+)
diff --git a/src/cpu_map/x86_features.xml b/src/cpu_map/x86_features.xml
index b871059c99..5845a2331b 100644
--- a/src/cpu_map/x86_features.xml
+++ b/src/cpu_map/x86_features.xml
@@ -772,6 +772,9 @@
<feature name='fb-clear'>
<msr index='0x10a' edx='0x00000000' eax='0x00020000'/>
</feature>
+ <feature name='pbrsb-no'>
+ <msr index='0x10a' edx='0x00000000' eax='0x01000000'/>
+ </feature>
<!-- IA32_CORE_CAPABILITIES features -->
<feature name='split-lock-detect'>
--
2.39.2
2:46 p.m.
New subject: [libvirt PATCH 6/6] sync_qemu_models_i386.py: Add missing features
This brings the tool's list of features in sync with qemu
commit 6f05a92ddc73ac8aa16cfd6188f907b30b0501e3.
Signed-off-by: Tim Wiederhake <twiederh(a)redhat.com>
---
src/cpu_map/sync_qemu_models_i386.py | 7 +++++++
1 file changed, 7 insertions(+)
diff --git a/src/cpu_map/sync_qemu_models_i386.py b/src/cpu_map/sync_qemu_models_i386.py
index 65181b6f90..1c6a2d4d27 100755
--- a/src/cpu_map/sync_qemu_models_i386.py
+++ b/src/cpu_map/sync_qemu_models_i386.py
@@ -80,11 +80,14 @@ def translate_feature(name):
"CPUID_7_0_EDX_SPEC_CTRL_SSBD": "ssbd",
"CPUID_7_0_EDX_STIBP": "stibp",
"CPUID_7_0_EDX_TSX_LDTRK": "tsx-ldtrk",
+ "CPUID_7_1_EAX_AMX_FP16": "amx-fp16",
"CPUID_7_1_EAX_AVX512_BF16": "avx512-bf16",
"CPUID_7_1_EAX_AVX_VNNI": "avx-vnni",
"CPUID_7_1_EAX_FSRC": "fsrc",
"CPUID_7_1_EAX_FSRS": "fsrs",
"CPUID_7_1_EAX_FZRM": "fzrm",
+ "CPUID_7_1_EDX_PREFETCHITI": "prefetchiti",
+ "CPUID_7_2_EDX_MCDT_NO": "mcdt-no",
"CPUID_8000_0008_EBX_AMD_PSFD": "amd-psfd",
"CPUID_8000_0008_EBX_AMD_SSBD": "amd-ssbd",
"CPUID_8000_0008_EBX_CLZERO": "clzero",
@@ -170,10 +173,14 @@ def translate_feature(name):
"CPUID_XSAVE_XSAVEC": "xsavec",
"CPUID_XSAVE_XSAVEOPT": "xsaveopt",
"CPUID_XSAVE_XSAVES": "xsaves",
+ "MSR_ARCH_CAP_FBSDP_NO": "fbsdp-no",
"MSR_ARCH_CAP_IBRS_ALL": "ibrs-all",
"MSR_ARCH_CAP_MDS_NO": "mds-no",
+ "MSR_ARCH_CAP_PBRSB_NO": "pbrsb-no",
"MSR_ARCH_CAP_PSCHANGE_MC_NO": "pschange-mc-no",
+ "MSR_ARCH_CAP_PSDP_NO": "psdp-no",
"MSR_ARCH_CAP_RDCL_NO": "rdctl-no",
+ "MSR_ARCH_CAP_SBDR_SSDP_NO": "sbdr-ssdp-no",
"MSR_ARCH_CAP_SKIP_L1DFL_VMENTRY": "skip-l1dfl-vmentry",
"MSR_ARCH_CAP_TAA_NO": "taa-no",
"MSR_CORE_CAP_SPLIT_LOCK_DETECT": "split-lock-detect",
--
2.39.2
636
days inactive
647
days old
7 comments
2 participants
participants (2)
-
Michal Prívozník -
Tim Wiederhake