From: Avi Kivity <avi@qumranet.com>
To: linux-kernel@vger.kernel.org, kvm-devel@lists.sourceforge.net
Cc: Zhang Xiantao <xiantao.zhang@intel.com>
Subject: [PATCH 49/55] KVM: Portability: Add vcpu and hardware management arch hooks
Date: Wed, 26 Dec 2007 13:05:54 +0200 [thread overview]
Message-ID: <1198667160-22953-50-git-send-email-avi@qumranet.com> (raw)
In-Reply-To: <1198667160-22953-1-git-send-email-avi@qumranet.com>
From: Zhang Xiantao <xiantao.zhang@intel.com>
Add the following hooks:
void decache_vcpus_on_cpu(int cpu);
int kvm_arch_vcpu_init(struct kvm_vcpu *vcpu);
void kvm_arch_vcpu_uninit(struct kvm_vcpu *vcpu);
void kvm_arch_vcpu_free(struct kvm_vcpu *vcpu);
void kvm_arch_vcpu_load(struct kvm_vcpu *vcpu, int cpu);
void kvm_arch_vcpu_put(struct kvm_vcpu *vcpu);
struct kvm_vcpu *kvm_arch_vcpu_create(struct kvm *kvm, unsigned int id);
void kvm_arch_vcpu_destory(struct kvm_vcpu *vcpu);
int kvm_arch_vcpu_reset(struct kvm_vcpu *vcpu);
void kvm_arch_hardware_enable(void *garbage);
void kvm_arch_hardware_disable(void *garbage);
int kvm_arch_hardware_setup(void);
void kvm_arch_hardware_unsetup(void);
void kvm_arch_check_processor_compat(void *rtn);
Signed-off-by: Zhang Xiantao <xiantao.zhang@intel.com>
Signed-off-by: Avi Kivity <avi@qumranet.com>
---
drivers/kvm/kvm.h | 19 ++++++
drivers/kvm/kvm_main.c | 113 ++++++-----------------------------
drivers/kvm/x86.c | 157 ++++++++++++++++++++++++++++++++++++++++++++++++
drivers/kvm/x86.h | 3 +
4 files changed, 197 insertions(+), 95 deletions(-)
diff --git a/drivers/kvm/kvm.h b/drivers/kvm/kvm.h
index 6498324..bca07c6 100644
--- a/drivers/kvm/kvm.h
+++ b/drivers/kvm/kvm.h
@@ -492,6 +492,8 @@ void kvm_vcpu_uninit(struct kvm_vcpu *vcpu);
void vcpu_load(struct kvm_vcpu *vcpu);
void vcpu_put(struct kvm_vcpu *vcpu);
+void decache_vcpus_on_cpu(int cpu);
+
int kvm_init_x86(struct kvm_x86_ops *ops, unsigned int vcpu_size,
struct module *module);
@@ -649,6 +651,23 @@ int kvm_arch_vcpu_ioctl_run(struct kvm_vcpu *vcpu, struct kvm_run *kvm_run);
__init void kvm_arch_init(void);
+int kvm_arch_vcpu_init(struct kvm_vcpu *vcpu);
+void kvm_arch_vcpu_uninit(struct kvm_vcpu *vcpu);
+
+void kvm_arch_vcpu_free(struct kvm_vcpu *vcpu);
+void kvm_arch_vcpu_load(struct kvm_vcpu *vcpu, int cpu);
+void kvm_arch_vcpu_put(struct kvm_vcpu *vcpu);
+struct kvm_vcpu *kvm_arch_vcpu_create(struct kvm *kvm, unsigned int id);
+void kvm_arch_vcpu_destory(struct kvm_vcpu *vcpu);
+
+int kvm_arch_vcpu_reset(struct kvm_vcpu *vcpu);
+void kvm_arch_hardware_enable(void *garbage);
+void kvm_arch_hardware_disable(void *garbage);
+int kvm_arch_hardware_setup(void);
+void kvm_arch_hardware_unsetup(void);
+void kvm_arch_check_processor_compat(void *rtn);
+
+
static inline void kvm_guest_enter(void)
{
account_system_vtime(current);
diff --git a/drivers/kvm/kvm_main.c b/drivers/kvm/kvm_main.c
index 7808189..2610046 100644
--- a/drivers/kvm/kvm_main.c
+++ b/drivers/kvm/kvm_main.c
@@ -50,8 +50,8 @@
MODULE_AUTHOR("Qumranet");
MODULE_LICENSE("GPL");
-static DEFINE_SPINLOCK(kvm_lock);
-static LIST_HEAD(vm_list);
+DEFINE_SPINLOCK(kvm_lock);
+LIST_HEAD(vm_list);
static cpumask_t cpus_hardware_enabled;
@@ -124,13 +124,8 @@ int kvm_vcpu_init(struct kvm_vcpu *vcpu, struct kvm *kvm, unsigned id)
mutex_init(&vcpu->mutex);
vcpu->cpu = -1;
- vcpu->mmu.root_hpa = INVALID_PAGE;
vcpu->kvm = kvm;
vcpu->vcpu_id = id;
- if (!irqchip_in_kernel(kvm) || id == 0)
- vcpu->mp_state = VCPU_MP_STATE_RUNNABLE;
- else
- vcpu->mp_state = VCPU_MP_STATE_UNINITIALIZED;
init_waitqueue_head(&vcpu->wq);
page = alloc_page(GFP_KERNEL | __GFP_ZERO);
@@ -140,29 +135,11 @@ int kvm_vcpu_init(struct kvm_vcpu *vcpu, struct kvm *kvm, unsigned id)
}
vcpu->run = page_address(page);
- page = alloc_page(GFP_KERNEL | __GFP_ZERO);
- if (!page) {
- r = -ENOMEM;
- goto fail_free_run;
- }
- vcpu->pio_data = page_address(page);
-
- r = kvm_mmu_create(vcpu);
+ r = kvm_arch_vcpu_init(vcpu);
if (r < 0)
- goto fail_free_pio_data;
-
- if (irqchip_in_kernel(kvm)) {
- r = kvm_create_lapic(vcpu);
- if (r < 0)
- goto fail_mmu_destroy;
- }
-
+ goto fail_free_run;
return 0;
-fail_mmu_destroy:
- kvm_mmu_destroy(vcpu);
-fail_free_pio_data:
- free_page((unsigned long)vcpu->pio_data);
fail_free_run:
free_page((unsigned long)vcpu->run);
fail:
@@ -172,9 +149,7 @@ EXPORT_SYMBOL_GPL(kvm_vcpu_init);
void kvm_vcpu_uninit(struct kvm_vcpu *vcpu)
{
- kvm_free_lapic(vcpu);
- kvm_mmu_destroy(vcpu);
- free_page((unsigned long)vcpu->pio_data);
+ kvm_arch_vcpu_uninit(vcpu);
free_page((unsigned long)vcpu->run);
}
EXPORT_SYMBOL_GPL(kvm_vcpu_uninit);
@@ -240,7 +215,7 @@ static void kvm_free_vcpus(struct kvm *kvm)
kvm_unload_vcpu_mmu(kvm->vcpus[i]);
for (i = 0; i < KVM_MAX_VCPUS; ++i) {
if (kvm->vcpus[i]) {
- kvm_x86_ops->vcpu_free(kvm->vcpus[i]);
+ kvm_arch_vcpu_free(kvm->vcpus[i]);
kvm->vcpus[i] = NULL;
}
}
@@ -900,28 +875,17 @@ static int kvm_vm_ioctl_create_vcpu(struct kvm *kvm, int n)
if (!valid_vcpu(n))
return -EINVAL;
- vcpu = kvm_x86_ops->vcpu_create(kvm, n);
+ vcpu = kvm_arch_vcpu_create(kvm, n);
if (IS_ERR(vcpu))
return PTR_ERR(vcpu);
preempt_notifier_init(&vcpu->preempt_notifier, &kvm_preempt_ops);
- /* We do fxsave: this must be aligned. */
- BUG_ON((unsigned long)&vcpu->host_fx_image & 0xF);
-
- vcpu_load(vcpu);
- r = kvm_x86_ops->vcpu_reset(vcpu);
- if (r == 0)
- r = kvm_mmu_setup(vcpu);
- vcpu_put(vcpu);
- if (r < 0)
- goto free_vcpu;
-
mutex_lock(&kvm->lock);
if (kvm->vcpus[n]) {
r = -EEXIST;
mutex_unlock(&kvm->lock);
- goto mmu_unload;
+ goto vcpu_destroy;
}
kvm->vcpus[n] = vcpu;
mutex_unlock(&kvm->lock);
@@ -936,14 +900,8 @@ unlink:
mutex_lock(&kvm->lock);
kvm->vcpus[n] = NULL;
mutex_unlock(&kvm->lock);
-
-mmu_unload:
- vcpu_load(vcpu);
- kvm_mmu_unload(vcpu);
- vcpu_put(vcpu);
-
-free_vcpu:
- kvm_x86_ops->vcpu_free(vcpu);
+vcpu_destroy:
+ kvm_arch_vcpu_destory(vcpu);
return r;
}
@@ -1281,41 +1239,6 @@ static struct miscdevice kvm_dev = {
&kvm_chardev_ops,
};
-/*
- * Make sure that a cpu that is being hot-unplugged does not have any vcpus
- * cached on it.
- */
-static void decache_vcpus_on_cpu(int cpu)
-{
- struct kvm *vm;
- struct kvm_vcpu *vcpu;
- int i;
-
- spin_lock(&kvm_lock);
- list_for_each_entry(vm, &vm_list, vm_list)
- for (i = 0; i < KVM_MAX_VCPUS; ++i) {
- vcpu = vm->vcpus[i];
- if (!vcpu)
- continue;
- /*
- * If the vcpu is locked, then it is running on some
- * other cpu and therefore it is not cached on the
- * cpu in question.
- *
- * If it's not locked, check the last cpu it executed
- * on.
- */
- if (mutex_trylock(&vcpu->mutex)) {
- if (vcpu->cpu == cpu) {
- kvm_x86_ops->vcpu_decache(vcpu);
- vcpu->cpu = -1;
- }
- mutex_unlock(&vcpu->mutex);
- }
- }
- spin_unlock(&kvm_lock);
-}
-
static void hardware_enable(void *junk)
{
int cpu = raw_smp_processor_id();
@@ -1323,7 +1246,7 @@ static void hardware_enable(void *junk)
if (cpu_isset(cpu, cpus_hardware_enabled))
return;
cpu_set(cpu, cpus_hardware_enabled);
- kvm_x86_ops->hardware_enable(NULL);
+ kvm_arch_hardware_enable(NULL);
}
static void hardware_disable(void *junk)
@@ -1334,7 +1257,7 @@ static void hardware_disable(void *junk)
return;
cpu_clear(cpu, cpus_hardware_enabled);
decache_vcpus_on_cpu(cpu);
- kvm_x86_ops->hardware_disable(NULL);
+ kvm_arch_hardware_disable(NULL);
}
static int kvm_cpu_hotplug(struct notifier_block *notifier, unsigned long val,
@@ -1500,7 +1423,7 @@ static void kvm_sched_in(struct preempt_notifier *pn, int cpu)
{
struct kvm_vcpu *vcpu = preempt_notifier_to_vcpu(pn);
- kvm_x86_ops->vcpu_load(vcpu, cpu);
+ kvm_arch_vcpu_load(vcpu, cpu);
}
static void kvm_sched_out(struct preempt_notifier *pn,
@@ -1508,7 +1431,7 @@ static void kvm_sched_out(struct preempt_notifier *pn,
{
struct kvm_vcpu *vcpu = preempt_notifier_to_vcpu(pn);
- kvm_x86_ops->vcpu_put(vcpu);
+ kvm_arch_vcpu_put(vcpu);
}
int kvm_init_x86(struct kvm_x86_ops *ops, unsigned int vcpu_size,
@@ -1533,13 +1456,13 @@ int kvm_init_x86(struct kvm_x86_ops *ops, unsigned int vcpu_size,
kvm_x86_ops = ops;
- r = kvm_x86_ops->hardware_setup();
+ r = kvm_arch_hardware_setup();
if (r < 0)
goto out;
for_each_online_cpu(cpu) {
smp_call_function_single(cpu,
- kvm_x86_ops->check_processor_compatibility,
+ kvm_arch_check_processor_compat,
&r, 0, 1);
if (r < 0)
goto out_free_0;
@@ -1594,7 +1517,7 @@ out_free_2:
out_free_1:
on_each_cpu(hardware_disable, NULL, 0, 1);
out_free_0:
- kvm_x86_ops->hardware_unsetup();
+ kvm_arch_hardware_unsetup();
out:
kvm_x86_ops = NULL;
return r;
@@ -1610,7 +1533,7 @@ void kvm_exit_x86(void)
unregister_reboot_notifier(&kvm_reboot_notifier);
unregister_cpu_notifier(&kvm_cpu_notifier);
on_each_cpu(hardware_disable, NULL, 0, 1);
- kvm_x86_ops->hardware_unsetup();
+ kvm_arch_hardware_unsetup();
kvm_x86_ops = NULL;
}
EXPORT_SYMBOL_GPL(kvm_exit_x86);
diff --git a/drivers/kvm/x86.c b/drivers/kvm/x86.c
index 2edc53e..4902b35 100644
--- a/drivers/kvm/x86.c
+++ b/drivers/kvm/x86.c
@@ -564,6 +564,41 @@ out:
return r;
}
+/*
+ * Make sure that a cpu that is being hot-unplugged does not have any vcpus
+ * cached on it.
+ */
+void decache_vcpus_on_cpu(int cpu)
+{
+ struct kvm *vm;
+ struct kvm_vcpu *vcpu;
+ int i;
+
+ spin_lock(&kvm_lock);
+ list_for_each_entry(vm, &vm_list, vm_list)
+ for (i = 0; i < KVM_MAX_VCPUS; ++i) {
+ vcpu = vm->vcpus[i];
+ if (!vcpu)
+ continue;
+ /*
+ * If the vcpu is locked, then it is running on some
+ * other cpu and therefore it is not cached on the
+ * cpu in question.
+ *
+ * If it's not locked, check the last cpu it executed
+ * on.
+ */
+ if (mutex_trylock(&vcpu->mutex)) {
+ if (vcpu->cpu == cpu) {
+ kvm_x86_ops->vcpu_decache(vcpu);
+ vcpu->cpu = -1;
+ }
+ mutex_unlock(&vcpu->mutex);
+ }
+ }
+ spin_unlock(&kvm_lock);
+}
+
long kvm_arch_dev_ioctl(struct file *filp,
unsigned int ioctl, unsigned long arg)
{
@@ -2319,3 +2354,125 @@ void kvm_put_guest_fpu(struct kvm_vcpu *vcpu)
fx_restore(&vcpu->host_fx_image);
}
EXPORT_SYMBOL_GPL(kvm_put_guest_fpu);
+
+void kvm_arch_vcpu_free(struct kvm_vcpu *vcpu)
+{
+ kvm_x86_ops->vcpu_free(vcpu);
+}
+
+struct kvm_vcpu *kvm_arch_vcpu_create(struct kvm *kvm,
+ unsigned int id)
+{
+ int r;
+ struct kvm_vcpu *vcpu = kvm_x86_ops->vcpu_create(kvm, id);
+
+ if (IS_ERR(vcpu)) {
+ r = -ENOMEM;
+ goto fail;
+ }
+
+ /* We do fxsave: this must be aligned. */
+ BUG_ON((unsigned long)&vcpu->host_fx_image & 0xF);
+
+ vcpu_load(vcpu);
+ r = kvm_arch_vcpu_reset(vcpu);
+ if (r == 0)
+ r = kvm_mmu_setup(vcpu);
+ vcpu_put(vcpu);
+ if (r < 0)
+ goto free_vcpu;
+
+ return vcpu;
+free_vcpu:
+ kvm_x86_ops->vcpu_free(vcpu);
+fail:
+ return ERR_PTR(r);
+}
+
+void kvm_arch_vcpu_destory(struct kvm_vcpu *vcpu)
+{
+ vcpu_load(vcpu);
+ kvm_mmu_unload(vcpu);
+ vcpu_put(vcpu);
+
+ kvm_x86_ops->vcpu_free(vcpu);
+}
+
+int kvm_arch_vcpu_reset(struct kvm_vcpu *vcpu)
+{
+ return kvm_x86_ops->vcpu_reset(vcpu);
+}
+
+void kvm_arch_hardware_enable(void *garbage)
+{
+ kvm_x86_ops->hardware_enable(garbage);
+}
+
+void kvm_arch_hardware_disable(void *garbage)
+{
+ kvm_x86_ops->hardware_disable(garbage);
+}
+
+int kvm_arch_hardware_setup(void)
+{
+ return kvm_x86_ops->hardware_setup();
+}
+
+void kvm_arch_hardware_unsetup(void)
+{
+ kvm_x86_ops->hardware_unsetup();
+}
+
+void kvm_arch_check_processor_compat(void *rtn)
+{
+ kvm_x86_ops->check_processor_compatibility(rtn);
+}
+
+int kvm_arch_vcpu_init(struct kvm_vcpu *vcpu)
+{
+ struct page *page;
+ struct kvm *kvm;
+ int r;
+
+ BUG_ON(vcpu->kvm == NULL);
+ kvm = vcpu->kvm;
+
+ vcpu->mmu.root_hpa = INVALID_PAGE;
+ if (!irqchip_in_kernel(kvm) || vcpu->vcpu_id == 0)
+ vcpu->mp_state = VCPU_MP_STATE_RUNNABLE;
+ else
+ vcpu->mp_state = VCPU_MP_STATE_UNINITIALIZED;
+
+ page = alloc_page(GFP_KERNEL | __GFP_ZERO);
+ if (!page) {
+ r = -ENOMEM;
+ goto fail;
+ }
+ vcpu->pio_data = page_address(page);
+
+ r = kvm_mmu_create(vcpu);
+ if (r < 0)
+ goto fail_free_pio_data;
+
+ if (irqchip_in_kernel(kvm)) {
+ r = kvm_create_lapic(vcpu);
+ if (r < 0)
+ goto fail_mmu_destroy;
+ }
+
+ return 0;
+
+fail_mmu_destroy:
+ kvm_mmu_destroy(vcpu);
+fail_free_pio_data:
+ free_page((unsigned long)vcpu->pio_data);
+fail:
+ return r;
+}
+
+void kvm_arch_vcpu_uninit(struct kvm_vcpu *vcpu)
+{
+ kvm_free_lapic(vcpu);
+ kvm_mmu_destroy(vcpu);
+ free_page((unsigned long)vcpu->pio_data);
+}
diff --git a/drivers/kvm/x86.h b/drivers/kvm/x86.h
index ec32c26..4df0641 100644
--- a/drivers/kvm/x86.h
+++ b/drivers/kvm/x86.h
@@ -19,6 +19,9 @@
#include <linux/kvm.h>
#include <linux/kvm_para.h>
+extern spinlock_t kvm_lock;
+extern struct list_head vm_list;
+
struct kvm_vcpu {
KVM_VCPU_COMM;
u64 host_tsc;
--
1.5.3.7
next prev parent reply other threads:[~2007-12-26 11:21 UTC|newest]
Thread overview: 60+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-12-26 11:05 [PATCH 00/55] KVM patch queue review for 2.6.25 merge window (part II) Avi Kivity
2007-12-26 11:05 ` [PATCH 01/55] KVM: Portability: Split kvm_vcpu into arch dependent and independent parts (part 1) Avi Kivity
2007-12-26 11:05 ` [PATCH 02/55] KVM: Move vmx_vcpu_reset() out of vmx_vcpu_setup() Avi Kivity
2007-12-26 11:05 ` [PATCH 03/55] KVM: Add a might_sleep() annotation to gfn_to_page() Avi Kivity
2007-12-26 11:05 ` [PATCH 04/55] KVM: Export PIC reset for kernel device reset Avi Kivity
2007-12-26 11:05 ` [PATCH 05/55] KVM: Split IOAPIC reset function and export for kernel RESET Avi Kivity
2007-12-26 11:05 ` [PATCH 06/55] KVM: Per-architecture hypercall definitions Avi Kivity
2007-12-26 19:32 ` Pavel Machek
2007-12-27 7:03 ` Avi Kivity
2007-12-26 11:05 ` [PATCH 07/55] KVM: Unmap kernel-allocated memory on slot destruction Avi Kivity
2007-12-26 11:05 ` [PATCH 08/55] KVM: Export memory slot allocation mechanism Avi Kivity
2007-12-26 11:05 ` [PATCH 09/55] KVM: Add kernel-internal memory slots Avi Kivity
2007-12-26 11:05 ` [PATCH 10/55] KVM: Add ioctl to tss address from userspace, Avi Kivity
2007-12-26 11:05 ` [PATCH 11/55] KVM: VMX: Let gcc to choose which registers to save (x86_64) Avi Kivity
2007-12-26 11:05 ` [PATCH 12/55] KVM: VMX: Let gcc to choose which registers to save (i386) Avi Kivity
2007-12-26 11:05 ` [PATCH 13/55] KVM: SVM: Let gcc to choose which registers to save (x86_64) Avi Kivity
2007-12-26 11:05 ` [PATCH 14/55] KVM: SVM: Let gcc to choose which registers to save (i386) Avi Kivity
2007-12-26 11:05 ` [PATCH 15/55] KVM: x86 emulator: don't depend on cr2 for mov abs emulation Avi Kivity
2007-12-26 11:05 ` [PATCH 16/55] KVM: Move page fault processing to common code Avi Kivity
2007-12-26 11:05 ` [PATCH 17/55] KVM: MMU: Topup the mmu memory preallocation caches before emulating an insn Avi Kivity
2007-12-26 11:05 ` [PATCH 18/55] KVM: Portability: Split kvm_vm_ioctl v3 Avi Kivity
2007-12-26 11:05 ` [PATCH 19/55] KVM: Portability: Move memory segmentation to x86.c Avi Kivity
2007-12-26 11:05 ` [PATCH 20/55] KVM: Portability: move get/set_apic_base " Avi Kivity
2007-12-26 11:05 ` [PATCH 21/55] KVM: Portability: Move control register helper functions " Avi Kivity
2007-12-26 11:05 ` [PATCH 22/55] KVM: VMX: Enable memory mapped TPR shadow (FlexPriority) Avi Kivity
2007-12-26 11:05 ` [PATCH 23/55] KVM: Fix gfn_to_page() acquiring mmap_sem twice Avi Kivity
2007-12-26 11:05 ` [PATCH 24/55] KVM: Portability: Move kvm_get/set_msr[_common] to x86.c Avi Kivity
2007-12-26 11:05 ` [PATCH 25/55] KVM: Portability: Move x86 emulation and mmio device hook " Avi Kivity
2007-12-26 11:05 ` [PATCH 26/55] KVM: Portability: Move pio emulation functions " Avi Kivity
2007-12-26 11:05 ` [PATCH 27/55] KVM: x86 emulator: Extract the common code of SrcReg and DstReg Avi Kivity
2007-12-26 11:05 ` [PATCH 28/55] KVM: x86 emulator: centralize decoding of one-byte register access insns Avi Kivity
2007-12-26 11:05 ` [PATCH 29/55] KVM: Simplify decode_register_operand() calling convention Avi Kivity
2007-12-26 11:05 ` [PATCH 30/55] KVM: Make mark_page_dirty() work for aliased pages too Avi Kivity
2007-12-26 11:05 ` [PATCH 31/55] KVM: x86 emulator: Hoist modrm and abs decoding into separate functions Avi Kivity
2007-12-26 11:05 ` [PATCH 32/55] KVM: Portability: Make exported debugfs data architecture-specific Avi Kivity
2007-12-26 11:05 ` [PATCH 33/55] KVM: Portability: Move x86 instruction emulation code to x86.c Avi Kivity
2007-12-26 11:05 ` [PATCH 34/55] KVM: Portability: Move x86 FPU handling " Avi Kivity
2007-12-26 11:05 ` [PATCH 35/55] KVM: Portability: Move x86 vcpu ioctl handlers " Avi Kivity
2007-12-26 11:05 ` [PATCH 36/55] KVM: Add make_page_dirty() to kvm_clear_guest_page() Avi Kivity
2007-12-26 11:05 ` [PATCH 37/55] KVM: VMX: Use vmx to inject real-mode interrupts Avi Kivity
2007-12-26 11:05 ` [PATCH 38/55] KVM: VMX: Read & store IDT_VECTORING_INFO_FIELD Avi Kivity
2007-12-26 11:05 ` [PATCH 39/55] KVM: Fix faults during injection of real-mode interrupts Avi Kivity
2007-12-26 11:05 ` [PATCH 40/55] KVM: VMX: Comment VMX primary/secondary exec ctl definitions Avi Kivity
2007-12-26 11:05 ` [PATCH 41/55] KVM: VMX: wbinvd exiting Avi Kivity
2007-12-26 11:05 ` [PATCH 42/55] KVM: x86 emulator: remove 8 bytes operands emulator for call near instruction Avi Kivity
2007-12-26 11:05 ` [PATCH 43/55] KVM: Simplify CPU_TASKS_FROZEN cpu notifier handling Avi Kivity
2007-12-26 11:05 ` [PATCH 44/55] KVM: add kvm_is_error_hva() Avi Kivity
2007-12-26 11:05 ` [PATCH 45/55] KVM: introduce gfn_to_hva() Avi Kivity
2007-12-26 11:05 ` [PATCH 46/55] KVM: Change kvm_{read,write}_guest() to use copy_{from,to}_user() Avi Kivity
2007-12-26 11:05 ` [PATCH 47/55] KVM: Portability: Move some includes to x86.c Avi Kivity
2007-12-26 11:05 ` [PATCH 48/55] KVM: Portability: Move kvm_x86_ops " Avi Kivity
2007-12-26 11:05 ` Avi Kivity [this message]
2007-12-26 11:05 ` [PATCH 50/55] KVM: Portability: Combine kvm_init and kvm_init_x86 Avi Kivity
2007-12-26 11:05 ` [PATCH 51/55] KVM: Portability: Move x86 specific code from kvm_init() to kvm_arch() Avi Kivity
2007-12-26 11:05 ` [PATCH 52/55] KVM: x86 emulator: modify 'lods', and 'stos' not to depend on CR2 Avi Kivity
2007-12-26 11:05 ` [PATCH 53/55] KVM: Portability: move KVM_CHECK_EXTENSION Avi Kivity
2007-12-26 11:05 ` [PATCH 54/55] KVM: VMX: Consolidate register usage in vmx_vcpu_run() Avi Kivity
2007-12-26 11:06 ` [PATCH 55/55] KVM: Portability: Make kvm_vcpu_ioctl_translate arch dependent Avi Kivity
2007-12-26 20:47 ` [PATCH 00/55] KVM patch queue review for 2.6.25 merge window (part II) Sam Ravnborg
2007-12-27 6:51 ` Avi Kivity
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