target/i386: add two missing VMX features for Skylake and CascadeLake Server

[PATCH] target/i386: add two missing VMX features for Skylake and CascadeLake Server

Paolo Bonzini posted 1 patch 4 years, 5 months ago

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git fetch https://github.com/patchew-project/qemu tags/patchew/20191125181235.29204-1-pbonzini@redhat.com

Maintainers: Eduardo Habkost <ehabkost@redhat.com>, Paolo Bonzini <pbonzini@redhat.com>, Richard Henderson <rth@twiddle.net>

target/i386/cpu.c | 6 ++++--
1 file changed, 4 insertions(+), 2 deletions(-)

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[PATCH] target/i386: add two missing VMX features for Skylake and CascadeLake Server

Posted by Paolo Bonzini 4 years, 5 months ago

They are present in client (Core) Skylake but pasted wrong into the server
SKUs.

Reported-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
---
 target/i386/cpu.c | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/target/i386/cpu.c b/target/i386/cpu.c
index 0f38c82903..3361fe0563 100644
--- a/target/i386/cpu.c
+++ b/target/i386/cpu.c
@@ -2969,7 +2969,8 @@ static X86CPUDefinition builtin_x86_defs[] = {
              VMX_SECONDARY_EXEC_APIC_REGISTER_VIRT |
              VMX_SECONDARY_EXEC_VIRTUAL_INTR_DELIVERY |
              VMX_SECONDARY_EXEC_RDRAND_EXITING | VMX_SECONDARY_EXEC_ENABLE_INVPCID |
-             VMX_SECONDARY_EXEC_ENABLE_VMFUNC | VMX_SECONDARY_EXEC_SHADOW_VMCS,
+             VMX_SECONDARY_EXEC_ENABLE_VMFUNC | VMX_SECONDARY_EXEC_SHADOW_VMCS |
+             VMX_SECONDARY_EXEC_RDSEED_EXITING | VMX_SECONDARY_EXEC_ENABLE_PML,
         .xlevel = 0x80000008,
         .model_id = "Intel Xeon Processor (Skylake)",
         .versions = (X86CPUVersionDefinition[]) {
@@ -3085,7 +3086,8 @@ static X86CPUDefinition builtin_x86_defs[] = {
              VMX_SECONDARY_EXEC_APIC_REGISTER_VIRT |
              VMX_SECONDARY_EXEC_VIRTUAL_INTR_DELIVERY |
              VMX_SECONDARY_EXEC_RDRAND_EXITING | VMX_SECONDARY_EXEC_ENABLE_INVPCID |
-             VMX_SECONDARY_EXEC_ENABLE_VMFUNC | VMX_SECONDARY_EXEC_SHADOW_VMCS,
+             VMX_SECONDARY_EXEC_ENABLE_VMFUNC | VMX_SECONDARY_EXEC_SHADOW_VMCS |
+             VMX_SECONDARY_EXEC_RDSEED_EXITING | VMX_SECONDARY_EXEC_ENABLE_PML,
         .xlevel = 0x80000008,
         .model_id = "Intel Xeon Processor (Cascadelake)",
         .versions = (X86CPUVersionDefinition[]) {
-- 
2.21.0