Marcelo Tosatti wrote:
> Hi Xiantao,
>
> On Wed, Oct 15, 2008 at 09:47:24PM +0800, Zhang, Xiantao wrote:
>> +expires = div64_u64(itc_diff, cyc_per_usec);
>> +kt = ktime_set(0, 1000 * expires);
>> +
>> +down_read(&vcpu->kvm->slots_lock);
>> +vcpu->arc
Hi Xiantao,
On Wed, Oct 15, 2008 at 09:47:24PM +0800, Zhang, Xiantao wrote:
> + expires = div64_u64(itc_diff, cyc_per_usec);
> + kt = ktime_set(0, 1000 * expires);
> +
> + down_read(&vcpu->kvm->slots_lock);
> + vcpu->arch.ht_active = 1;
> +
Zhang, Xiantao wrote:
Attached the updated one. Thanks!
Xiantao
From 8d827b19ba03dee74edeb5e2bcc23bed7b9f38ea Mon Sep 17 00:00:00 2001
From: Xiantao Zhang <[EMAIL PROTECTED]>
Date: Thu, 16 Oct 2008 15:58:15 +0800
Subject: [PATCH] kvm/ia64: Fix halt emulation logic.
Common halt halding logic is
+ VMX(v, itc_check) = 0;
} else {
v->arch.timer_pending = 1;
}
--
1.5.1
-Original Message-
From: Avi Kivity [mailto:[EMAIL PROTECTED]
Sent: Thursday,
Zhang, Xiantao wrote:
smp_call_function_single() will call the function on the current cpu
if instructed, so this change is unneeded.
Aha, Thanks for pointing this. Yes, it is unnecessary. Could you help to
remove it directly ? or need me have a resend.
Please resend, since I can't tes
Avi Kivity wrote:
> Zhang, Xiantao wrote:
>> Hi, Avi
>> This is the key fix for 2.6.28 merge. Without this patch, guest
>> may hang once configured with more than 2 vcpus, it is because x86
>> side changed the halt handling's common logic, but it misses to
>> change ia64 side.
>>
>
>> @@ -3
Zhang, Xiantao wrote:
Hi, Avi
This is the key fix for 2.6.28 merge. Without this patch, guest
may hang once configured with more than 2 vcpus, it is because x86 side
changed the halt handling's common logic, but it misses to change ia64
side.
@@ -398,8 +400,11 @@ static int handle_global
Forget to mention Jes had tested to boot 16vcpus, and didn't meet any
issue. Sorry! :)
Acked-by : Jes Sorensen <[EMAIL PROTECTED]>
Zhang, Xiantao wrote:
> Hi, Avi
> This is the key fix for 2.6.28 merge. Without this patch, guest
may
> hang once configured with more than 2 vcpus, it is beca
