From 7837699fa6d7adf81f26ab73a5f6897ea1ab9d6a Mon Sep 17 00:00:00 2001
From: Sheng Yang <sheng.yang@intel.com>
Date: Mon, 28 Jan 2008 05:10:22 +0800
Subject: KVM: In kernel PIT model

The patch moves the PIT model from userspace to kernel, and increases
the timer accuracy greatly.

[marcelo: make last_injected_time per-guest]

Signed-off-by: Sheng Yang <sheng.yang@intel.com>
Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>
Tested-and-Acked-by: Alex Davis <alex14641@yahoo.com>
Signed-off-by: Avi Kivity <avi@qumranet.com>
---
 include/asm-x86/kvm_host.h | 1 +
 1 file changed, 1 insertion(+)

(limited to 'include/asm-x86')

diff --git a/include/asm-x86/kvm_host.h b/include/asm-x86/kvm_host.h
index 49ced21e029..26a313a0947 100644
--- a/include/asm-x86/kvm_host.h
+++ b/include/asm-x86/kvm_host.h
@@ -298,6 +298,7 @@ struct kvm_arch{
 	struct list_head active_mmu_pages;
 	struct kvm_pic *vpic;
 	struct kvm_ioapic *vioapic;
+	struct kvm_pit *vpit;
 
 	int round_robin_prev_vcpu;
 	unsigned int tss_addr;
-- 
cgit v1.2.3