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From 7de3eaba72cecf596c732d12485e4f1a6115bf2f Mon Sep 17 00:00:00 2001
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Message-Id: <7de3eaba72cecf596c732d12485e4f1a6115bf2f@dist-git>
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From: Tim Wiederhake <twiederh@redhat.com>
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Date: Fri, 15 Jan 2021 15:17:19 +0100
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Subject: [PATCH] cpu_map: Add support for fsrm CPU feature
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Signed-off-by: Tim Wiederhake <twiederh@redhat.com>
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Reviewed-by: Jiri Denemark <jdenemar@redhat.com>
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(cherry picked from commit 8c5c660b99101544d8cfcb8edbe48688c04bee25)
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https://bugzilla.redhat.com/show_bug.cgi?id=1537734
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Signed-off-by: Tim Wiederhake <twiederh@redhat.com>
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Message-Id: <20210115141722.14986-4-twiederh@redhat.com>
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Reviewed-by: Jiri Denemark <jdenemar@redhat.com>
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---
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src/cpu_map/x86_features.xml | 3 +++
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tests/cputestdata/x86_64-cpuid-Ice-Lake-Server-disabled.xml | 2 +-
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tests/cputestdata/x86_64-cpuid-Ice-Lake-Server-guest.xml | 1 +
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tests/cputestdata/x86_64-cpuid-Ice-Lake-Server-host.xml | 1 +
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4 files changed, 6 insertions(+), 1 deletion(-)
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diff --git a/src/cpu_map/x86_features.xml b/src/cpu_map/x86_features.xml
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index 30d1375437..70e1c7b3fc 100644
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--- a/src/cpu_map/x86_features.xml
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+++ b/src/cpu_map/x86_features.xml
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@@ -332,6 +332,9 @@
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<feature name='avx512-4fmaps'>
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<cpuid eax_in='0x07' ecx_in='0x00' edx='0x00000008'/>
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</feature>
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+ <feature name='fsrm'>
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+ <cpuid eax_in='0x07' ecx_in='0x00' edx='0x00000010'/>
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+ </feature>
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<feature name='md-clear'>
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<cpuid eax_in='0x07' ecx_in='0x00' edx='0x00000400'/>
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</feature>
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diff --git a/tests/cputestdata/x86_64-cpuid-Ice-Lake-Server-disabled.xml b/tests/cputestdata/x86_64-cpuid-Ice-Lake-Server-disabled.xml
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index ce65579bcc..33bd1013f0 100644
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--- a/tests/cputestdata/x86_64-cpuid-Ice-Lake-Server-disabled.xml
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+++ b/tests/cputestdata/x86_64-cpuid-Ice-Lake-Server-disabled.xml
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@@ -1,7 +1,7 @@
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<cpudata arch='x86'>
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<cpuid eax_in='0x00000001' ecx_in='0x00' eax='0x00000000' ebx='0x00000000' ecx='0x0804c1fc' edx='0xb0600000'/>
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- <cpuid eax_in='0x00000007' ecx_in='0x00' eax='0x00000000' ebx='0x02001000' ecx='0x00400010' edx='0x00000000'/>
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+ <cpuid eax_in='0x00000007' ecx_in='0x00' eax='0x00000000' ebx='0x02001000' ecx='0x00400010' edx='0x00000010'/>
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<cpuid eax_in='0x0000000f' ecx_in='0x01' eax='0x00000000' ebx='0x00000000' ecx='0x00000000' edx='0x00000006'/>
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<cpuid eax_in='0x80000007' ecx_in='0x00' eax='0x00000000' ebx='0x00000000' ecx='0x00000000' edx='0x00000100'/>
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</cpudata>
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diff --git a/tests/cputestdata/x86_64-cpuid-Ice-Lake-Server-guest.xml b/tests/cputestdata/x86_64-cpuid-Ice-Lake-Server-guest.xml
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index 9b75ace710..3a71b28cfb 100644
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--- a/tests/cputestdata/x86_64-cpuid-Ice-Lake-Server-guest.xml
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+++ b/tests/cputestdata/x86_64-cpuid-Ice-Lake-Server-guest.xml
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@@ -24,6 +24,7 @@
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<feature policy='require' name='sha-ni'/>
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<feature policy='require' name='ospke'/>
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<feature policy='require' name='rdpid'/>
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+ <feature policy='require' name='fsrm'/>
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<feature policy='require' name='stibp'/>
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<feature policy='require' name='arch-capabilities'/>
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<feature policy='require' name='xsaves'/>
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diff --git a/tests/cputestdata/x86_64-cpuid-Ice-Lake-Server-host.xml b/tests/cputestdata/x86_64-cpuid-Ice-Lake-Server-host.xml
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index efbf9d363b..1582de0422 100644
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--- a/tests/cputestdata/x86_64-cpuid-Ice-Lake-Server-host.xml
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+++ b/tests/cputestdata/x86_64-cpuid-Ice-Lake-Server-host.xml
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@@ -25,6 +25,7 @@
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<feature name='sha-ni'/>
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<feature name='ospke'/>
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<feature name='rdpid'/>
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+ <feature name='fsrm'/>
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<feature name='stibp'/>
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<feature name='arch-capabilities'/>
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<feature name='xsaves'/>
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--
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2.30.0
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