You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
60 lines
2.3 KiB
60 lines
2.3 KiB
1 month ago
|
From 32437dacd0f0d5076af2d549317b92432ee52abd Mon Sep 17 00:00:00 2001
|
||
|
|
From: Tao Su <tao1.su@linux.intel.com>
|
||
|
|
Date: Thu, 31 Oct 2024 16:52:33 +0800
|
||
|
|
Subject: [PATCH 37/38] target/i386: Introduce GraniteRapids-v2 model
|
||
|
|
|
||
|
|
RH-Author: Paolo Bonzini <pbonzini@redhat.com>
|
||
|
|
RH-MergeRequest: 280: Add support for the AVX10.1, SHA512, SM3 and SM4 instruction sets
|
||
|
|
RH-Jira: RHEL-30315 RHEL-45110
|
||
|
|
RH-Acked-by: Vitaly Kuznetsov <vkuznets@redhat.com>
|
||
|
|
RH-Acked-by: Miroslav Rezanina <mrezanin@redhat.com>
|
||
|
|
RH-Commit: [8/9] c53ba67dd616c9f376db0ab4f1478dd50f5dd874 (bonzini/rhel-qemu-kvm)
|
||
|
|
|
||
|
|
Update GraniteRapids CPU model to add AVX10 and the missing features(ss,
|
||
|
|
tsc-adjust, cldemote, movdiri, movdir64b).
|
||
|
|
|
||
|
|
Tested-by: Xuelian Guo <xuelian.guo@intel.com>
|
||
|
|
Signed-off-by: Tao Su <tao1.su@linux.intel.com>
|
||
|
|
Link: https://lore.kernel.org/r/20241028024512.156724-7-tao1.su@linux.intel.com
|
||
|
|
Reviewed-by: Zhao Liu <zhao1.liu@intel.com>
|
||
|
|
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
|
||
|
|
Link: https://lore.kernel.org/r/20241031085233.425388-9-tao1.su@linux.intel.com
|
||
|
|
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
|
||
|
|
(cherry picked from commit 1a519388a882fbb352e49cbebb0ed8f62d05842d)
|
||
|
|
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
|
||
|
|
---
|
||
|
|
target/i386/cpu.c | 17 +++++++++++++++++
|
||
|
|
1 file changed, 17 insertions(+)
|
||
|
|
|
||
|
|
diff --git a/target/i386/cpu.c b/target/i386/cpu.c
|
||
|
|
index ddec461dd4..e7367cfe82 100644
|
||
|
|
--- a/target/i386/cpu.c
|
||
|
|
+++ b/target/i386/cpu.c
|
||
|
|
@@ -4385,6 +4385,23 @@ static const X86CPUDefinition builtin_x86_defs[] = {
|
||
|
|
.model_id = "Intel Xeon Processor (GraniteRapids)",
|
||
|
|
.versions = (X86CPUVersionDefinition[]) {
|
||
|
|
{ .version = 1 },
|
||
|
|
+ {
|
||
|
|
+ .version = 2,
|
||
|
|
+ .props = (PropValue[]) {
|
||
|
|
+ { "ss", "on" },
|
||
|
|
+ { "tsc-adjust", "on" },
|
||
|
|
+ { "cldemote", "on" },
|
||
|
|
+ { "movdiri", "on" },
|
||
|
|
+ { "movdir64b", "on" },
|
||
|
|
+ { "avx10", "on" },
|
||
|
|
+ { "avx10-128", "on" },
|
||
|
|
+ { "avx10-256", "on" },
|
||
|
|
+ { "avx10-512", "on" },
|
||
|
|
+ { "avx10-version", "1" },
|
||
|
|
+ { "stepping", "1" },
|
||
|
|
+ { /* end of list */ }
|
||
|
|
+ }
|
||
|
|
+ },
|
||
|
|
{ /* end of list */ },
|
||
|
|
},
|
||
|
|
},
|
||
|
|
--
|
||
|
|
2.39.3
|
||
|
|
|