David Brown wrote:
Yeah the upgrade to sid went okay so there must be something else
wrong with my netboot setup.
Thanks for the patch when will it make it into the default kernel?
Uhm, crap... found some more stuff didn't seem to affect the guest OS
or the host for that matter...
This is from dmesg... first line is from when the tap device hooks
into the bridge for the network the rest is when things start
loading...
br0: port 2(tap1) entering learning state
vmwrite error: reg 2010 value 1f92 (err 8208)
That patch is hopelessly broken; try this instead (revert the old one
first).
--
error compiling committee.c: too many arguments to function
diff --git a/drivers/kvm/kvm_main.c b/drivers/kvm/kvm_main.c
diff --git a/drivers/kvm/vmx.c b/drivers/kvm/vmx.c
index b909b54..08908c0 100644
--- a/drivers/kvm/vmx.c
+++ b/drivers/kvm/vmx.c
@@ -160,6 +160,7 @@ static void __vcpu_clear(void *arg)
vmcs_clear(vcpu->vmcs);
if (per_cpu(current_vmcs, cpu) == vcpu->vmcs)
per_cpu(current_vmcs, cpu) = NULL;
+ rdtscll(vcpu->host_tsc);
}
static void vcpu_clear(struct kvm_vcpu *vcpu)
@@ -376,6 +377,7 @@ static void vmx_vcpu_load(struct kvm_vcpu *vcpu)
{
u64 phys_addr = __pa(vcpu->vmcs);
int cpu;
+ u64 tsc_this, delta;
cpu = get_cpu();
@@ -409,6 +411,13 @@ static void vmx_vcpu_load(struct kvm_vcpu *vcpu)
rdmsrl(MSR_IA32_SYSENTER_ESP, sysenter_esp);
vmcs_writel(HOST_IA32_SYSENTER_ESP, sysenter_esp); /* 22.2.3 */
+
+ /*
+ * Make sure the time stamp counter is monotonous.
+ */
+ rdtscll(tsc_this);
+ delta = vcpu->host_tsc - tsc_this;
+ vmcs_write64(TSC_OFFSET, vmcs_read64(TSC_OFFSET) + delta);
}
}
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