From: Tao Xu <tao3.xu@intel.com>
To: pbonzini@redhat.com, rth@twiddle.net, ehabkost@redhat.com
Cc: tao3.xu@intel.com, qemu-devel@nongnu.org
Subject: [PATCH RESEND 1/4] target/i386: Add Denverton-v2 (no MPX) CPU model
Date: Mon, 2 Dec 2019 14:32:30 +0800 [thread overview]
Message-ID: <20191202063233.28523-2-tao3.xu@intel.com> (raw)
In-Reply-To: <20191202063233.28523-1-tao3.xu@intel.com>
Because MPX is being removed from the linux kernel, remove MPX feature
from Denverton.
Signed-off-by: Tao Xu <tao3.xu@intel.com>
---
target/i386/cpu.c | 12 ++++++++++++
1 file changed, 12 insertions(+)
diff --git a/target/i386/cpu.c b/target/i386/cpu.c
index 69f518a21a..06a3077f95 100644
--- a/target/i386/cpu.c
+++ b/target/i386/cpu.c
@@ -3482,6 +3482,18 @@ static X86CPUDefinition builtin_x86_defs[] = {
.features[FEAT_VMX_VMFUNC] = MSR_VMX_VMFUNC_EPT_SWITCHING,
.xlevel = 0x80000008,
.model_id = "Intel Atom Processor (Denverton)",
+ .versions = (X86CPUVersionDefinition[]) {
+ { .version = 1 },
+ {
+ .version = 2,
+ .props = (PropValue[]) {
+ { "monitor", "off" },
+ { "mpx", "off" },
+ { /* end of list */ },
+ },
+ },
+ { /* end of list */ },
+ },
},
{
.name = "Snowridge",
--
2.20.1
next prev parent reply other threads:[~2019-12-02 6:36 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-12-02 6:32 [PATCH RESEND 0/4] Add extra information to versioned CPU models Tao Xu
2019-12-02 6:32 ` Tao Xu [this message]
2019-12-02 6:32 ` [PATCH RESEND 2/4] target/i386: Remove monitor from some " Tao Xu
2019-12-02 6:32 ` [PATCH RESEND 3/4] target/i386: Add new property note to versioned " Tao Xu
2019-12-02 6:32 ` [PATCH RESEND 4/4] target/i386: Add notes for " Tao Xu
2019-12-05 8:44 ` Xiaoyao Li
2019-12-09 2:47 ` Tao Xu
2019-12-05 8:55 ` [PATCH RESEND 0/4] Add extra information to " Xiaoyao Li
2019-12-09 2:43 ` Tao Xu
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