Commit d8c0ef548c for qemu.org

commit d8c0ef548c8cac5623fdb800bd7f9735a0cf0e66
Author: Zhao Liu <zhao1.liu@intel.com>
Date:   Tue Mar 10 22:08:17 2026 +0800

    i386/cpu: Remove unnecessary cache_info fields from builtin CPU model

    In x86_cpu_get_versioned_cache_info(), higher version CPU models will
    inherit cache_info from lower versions if the cache_info field is not
    specified, so there is no need to repeatedly set the same cache_info.

    Therefore, remove the repeated cache models from SapphireRapids-v6
    (SapphireRapids-v4 has set the cache model), GraniteRapids-v5
    (GraniteRapids-v3 has set) and SierraForest-v5 (SierraForest-v3 has
    set).

    Signed-off-by: Zhao Liu <zhao1.liu@intel.com>
    Link: https://lore.kernel.org/r/20260310140819.1563084-4-zhao1.liu@intel.com
    Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>

diff --git a/target/i386/cpu.c b/target/i386/cpu.c
index 08450a9142..05121c5b32 100644
--- a/target/i386/cpu.c
+++ b/target/i386/cpu.c
@@ -5264,7 +5264,6 @@ static const X86CPUDefinition builtin_x86_defs[] = {
             {
                 .version = 6,
                 .note = "with cet-ss, cet-ibt, its-no",
-                .cache_info = &xeon_spr_cache_info,
                 .props = (PropValue[]) {
                     { "its-no", "on" },
                     { /* end of list */ },
@@ -5446,7 +5445,6 @@ static const X86CPUDefinition builtin_x86_defs[] = {
             {
                 .version = 5,
                 .note = "with cet-ss, cet-ibt, its-no",
-                .cache_info = &xeon_gnr_cache_info,
                 .props = (PropValue[]) {
                     { "its-no", "on" },
                     { /* end of list */ },
@@ -5812,7 +5810,6 @@ static const X86CPUDefinition builtin_x86_defs[] = {
             {
                 .version = 5,
                 .note = "with ITS_NO",
-                .cache_info = &xeon_srf_cache_info,
                 .props = (PropValue[]) {
                     { "its-no", "on" },
                     { /* end of list */ },