Re: [Qemu-devel] [PATCH] Enabling IA32_TSC_ADJUST for Qemu KVM guest VMs

2012-09-19 Thread Jan Kiszka
On 2012-09-19 19:49, Auld, Will wrote: > From 9d5201975d2c9da4da8a945fcd9531c9fb2073c0 Mon Sep 17 00:00:00 2001 > From: Will Auld > Date: Wed, 12 Sep 2012 18:31:41 -0700 > Subject: [PATCH] Enabling IA32_TSC_ADJUST for Qemu KVM guest VMs > > CPUID.7.0.EBX[1]=1 indicates IA32_TSC_ADJUST MSR 0x3b is

[Qemu-devel] [PATCH] Enabling IA32_TSC_ADJUST for Qemu KVM guest VMs

2012-09-19 Thread Auld, Will
>From 9d5201975d2c9da4da8a945fcd9531c9fb2073c0 Mon Sep 17 00:00:00 2001 From: Will Auld Date: Wed, 12 Sep 2012 18:31:41 -0700 Subject: [PATCH] Enabling IA32_TSC_ADJUST for Qemu KVM guest VMs CPUID.7.0.EBX[1]=1 indicates IA32_TSC_ADJUST MSR 0x3b is supported Basic design is to emulate the MSR by