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[Qemu-devel] [RFC PATCH v1 17/22] target-i386: add cpuid Fn8000_001f
From: |
Brijesh Singh |
Subject: |
[Qemu-devel] [RFC PATCH v1 17/22] target-i386: add cpuid Fn8000_001f |
Date: |
Tue, 13 Sep 2016 10:49:39 -0400 |
User-agent: |
StGit/0.17.1-dirty |
Fn8000_001f cpuid provides the memory encryption (aka C-bit)
Signed-off-by: Brijesh Singh <address@hidden>
---
target-i386/cpu.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/target-i386/cpu.c b/target-i386/cpu.c
index 6a1afab..e039c08 100644
--- a/target-i386/cpu.c
+++ b/target-i386/cpu.c
@@ -2625,6 +2625,9 @@ void cpu_x86_cpuid(CPUX86State *env, uint32_t index,
uint32_t count,
*edx = 0;
}
break;
+ case 0x8000001F:
+ host_cpuid(index, 0, eax, ebx, ecx, edx);
+ break;
case 0xC0000000:
*eax = env->cpuid_xlevel2;
*ebx = 0;
- Re: [Qemu-devel] [RFC PATCH v1 15/22] i386: sev: register RAM read/write ops for BIOS and PC.RAM region, (continued)
[Qemu-devel] [RFC PATCH v1 04/22] memattrs: add SEV debug attrs, Brijesh Singh, 2016/09/13
[Qemu-devel] [RFC PATCH v1 21/22] hw: add pre and post system reset callback, Brijesh Singh, 2016/09/13
[Qemu-devel] [RFC PATCH v1 19/22] exec: set debug attribute in SEV-enabled guest, Brijesh Singh, 2016/09/13
[Qemu-devel] [RFC PATCH v1 17/22] target-i386: add cpuid Fn8000_001f,
Brijesh Singh <=
[Qemu-devel] [RFC PATCH v1 05/22] i386: add new option to enable SEV guest, Brijesh Singh, 2016/09/13
[Qemu-devel] [RFC PATCH v1 07/22] sev: add SEV launch start command, Brijesh Singh, 2016/09/13
[Qemu-devel] [RFC PATCH v1 12/22] sev: add SEV guest status command, Brijesh Singh, 2016/09/13