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target/i386: Remove split lock detect in Snowridge CPU model

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At present, there's no mechanism intelligent enough to virtualize split
lock detection correctly. Remove it in Snowridge CPU model to avoid the
feature exposure.

Signed-off-by: Chenyi Qiang <chenyi.qiang@intel.com>
Message-Id: <20210630012053.10098-1-chenyi.qiang@intel.com>
Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
This commit is contained in:
Chenyi Qiang 2021-06-30 09:20:53 +08:00 • committed by Eduardo Habkost
parent d426857656
commit 56bb24e543
1 changed files with 8 additions and 0 deletions
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8
target/i386/cpu.c
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@ -3682,6 +3682,14 @@ static const X86CPUDefinition builtin_x86_defs[] = {
{ /* end of list */ },
},
},
{
.version = 4,
.note = "no split lock detect",
.props = (PropValue[]) {
{ "split-lock-detect", "off" },
{ /* end of list */ },
},
},
{ /* end of list */ },
},
},