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[Qemu-devel] [PATCH 11/20] kvm: Pass CPUState to kvm_vcpu_ioctl()
|
From: |
Andreas Färber |
|
Subject: |
[Qemu-devel] [PATCH 11/20] kvm: Pass CPUState to kvm_vcpu_ioctl() |
|
Date: |
Wed, 19 Dec 2012 14:36:27 +0100 |
Adapt helper functions to pass X86CPU / PowerPCCPU / S390CPU.
Signed-off-by: Andreas Färber <address@hidden>
---
hw/kvm/apic.c | 10 +--
hw/kvm/clock.c | 2 +-
hw/ppc.c | 2 +-
hw/s390-virtio-bus.c | 12 ++--
hw/spapr.c | 2 +-
kvm-all.c | 14 ++--
kvm.h | 2 +-
target-i386/kvm.c | 158 ++++++++++++++++++++++++--------------------
target-ppc/kvm.c | 55 ++++++++-------
target-ppc/kvm_ppc.h | 8 +--
target-s390x/cpu.h | 12 ++--
target-s390x/interrupt.c | 3 +-
target-s390x/kvm.c | 62 +++++++++--------
target-s390x/misc_helper.c | 2 +-
14 Dateien geändert, 188 Zeilen hinzugefügt(+), 156 Zeilen entfernt(-)
diff --git a/hw/kvm/apic.c b/hw/kvm/apic.c
index 8b65d51..c4d74ee 100644
--- a/hw/kvm/apic.c
+++ b/hw/kvm/apic.c
@@ -104,7 +104,7 @@ static void kvm_apic_enable_tpr_reporting(APICCommonState
*s, bool enable)
.enabled = enable
};
- kvm_vcpu_ioctl(&s->cpu->env, KVM_TPR_ACCESS_REPORTING, &ctl);
+ kvm_vcpu_ioctl(CPU(s->cpu), KVM_TPR_ACCESS_REPORTING, &ctl);
}
static void kvm_apic_vapic_base_update(APICCommonState *s)
@@ -114,7 +114,7 @@ static void kvm_apic_vapic_base_update(APICCommonState *s)
};
int ret;
- ret = kvm_vcpu_ioctl(&s->cpu->env, KVM_SET_VAPIC_ADDR, &vapid_addr);
+ ret = kvm_vcpu_ioctl(CPU(s->cpu), KVM_SET_VAPIC_ADDR, &vapid_addr);
if (ret < 0) {
fprintf(stderr, "KVM: setting VAPIC address failed (%s)\n",
strerror(-ret));
@@ -125,15 +125,15 @@ static void kvm_apic_vapic_base_update(APICCommonState *s)
static void do_inject_external_nmi(void *data)
{
APICCommonState *s = data;
- CPUX86State *env = &s->cpu->env;
+ CPUState *cpu = CPU(s->cpu);
uint32_t lvt;
int ret;
- cpu_synchronize_state(env);
+ cpu_synchronize_state(&s->cpu->env);
lvt = s->lvt[APIC_LVT_LINT1];
if (!(lvt & APIC_LVT_MASKED) && ((lvt >> 8) & 7) == APIC_DM_NMI) {
- ret = kvm_vcpu_ioctl(env, KVM_NMI);
+ ret = kvm_vcpu_ioctl(cpu, KVM_NMI);
if (ret < 0) {
fprintf(stderr, "KVM: injection failed, NMI lost (%s)\n",
strerror(-ret));
diff --git a/hw/kvm/clock.c b/hw/kvm/clock.c
index 824b978..4cf62f6 100644
--- a/hw/kvm/clock.c
+++ b/hw/kvm/clock.c
@@ -76,7 +76,7 @@ static void kvmclock_vm_state_change(void *opaque, int
running,
return;
}
for (penv = first_cpu; penv != NULL; penv = penv->next_cpu) {
- ret = kvm_vcpu_ioctl(penv, KVM_KVMCLOCK_CTRL, 0);
+ ret = kvm_vcpu_ioctl(ENV_GET_CPU(penv), KVM_KVMCLOCK_CTRL, 0);
if (ret) {
if (ret != -EINVAL) {
fprintf(stderr, "%s: %s\n", __func__, strerror(-ret));
diff --git a/hw/ppc.c b/hw/ppc.c
index 11fd199..e99a93d 100644
--- a/hw/ppc.c
+++ b/hw/ppc.c
@@ -65,7 +65,7 @@ void ppc_set_irq(CPUPPCState *env, int n_IRQ, int level)
if (old_pending != env->pending_interrupts) {
#ifdef CONFIG_KVM
- kvmppc_set_interrupt(env, n_IRQ, level);
+ kvmppc_set_interrupt(ppc_env_get_cpu(env), n_IRQ, level);
#endif
}
diff --git a/hw/s390-virtio-bus.c b/hw/s390-virtio-bus.c
index e0ac2d1..716028d 100644
--- a/hw/s390-virtio-bus.c
+++ b/hw/s390-virtio-bus.c
@@ -111,10 +111,12 @@ VirtIOS390Bus *s390_virtio_bus_init(ram_addr_t *ram_size)
return bus;
}
-static void s390_virtio_irq(CPUS390XState *env, int config_change, uint64_t
token)
+static void s390_virtio_irq(S390CPU *cpu, int config_change, uint64_t token)
{
+ CPUS390XState *env = &cpu->env;
+
if (kvm_enabled()) {
- kvm_s390_virtio_irq(env, config_change, token);
+ kvm_s390_virtio_irq(cpu, config_change, token);
} else {
cpu_inject_ext(env, VIRTIO_EXT_CODE, config_change, token);
}
@@ -143,8 +145,7 @@ static int s390_virtio_device_init(VirtIOS390Device *dev,
VirtIODevice *vdev)
s390_virtio_reset_idx(dev);
if (dev->qdev.hotplugged) {
S390CPU *cpu = s390_cpu_addr2state(0);
- CPUS390XState *env = &cpu->env;
- s390_virtio_irq(env, VIRTIO_PARAM_DEV_ADD, dev->dev_offs);
+ s390_virtio_irq(cpu, VIRTIO_PARAM_DEV_ADD, dev->dev_offs);
}
return 0;
@@ -369,9 +370,8 @@ static void virtio_s390_notify(void *opaque, uint16_t
vector)
VirtIOS390Device *dev = (VirtIOS390Device*)opaque;
uint64_t token = s390_virtio_device_vq_token(dev, vector);
S390CPU *cpu = s390_cpu_addr2state(0);
- CPUS390XState *env = &cpu->env;
- s390_virtio_irq(env, 0, token);
+ s390_virtio_irq(cpu, 0, token);
}
static unsigned virtio_s390_get_features(void *opaque)
diff --git a/hw/spapr.c b/hw/spapr.c
index 504d0fc..341f0b9 100644
--- a/hw/spapr.c
+++ b/hw/spapr.c
@@ -797,7 +797,7 @@ static void ppc_spapr_init(QEMUMachineInitArgs *args)
/* Tell KVM that we're in PAPR mode */
if (kvm_enabled()) {
- kvmppc_set_papr(env);
+ kvmppc_set_papr(cpu);
}
qemu_register_reset(spapr_cpu_reset, cpu);
diff --git a/kvm-all.c b/kvm-all.c
index 792cdf1..5f1d1fe 100644
--- a/kvm-all.c
+++ b/kvm-all.c
@@ -1557,7 +1557,7 @@ int kvm_cpu_exec(CPUArchState *env)
}
qemu_mutex_unlock_iothread();
- run_ret = kvm_vcpu_ioctl(env, KVM_RUN, 0);
+ run_ret = kvm_vcpu_ioctl(cpu, KVM_RUN, 0);
qemu_mutex_lock_iothread();
kvm_arch_post_run(cpu, run);
@@ -1658,9 +1658,8 @@ int kvm_vm_ioctl(KVMState *s, int type, ...)
return ret;
}
-int kvm_vcpu_ioctl(CPUArchState *env, int type, ...)
+int kvm_vcpu_ioctl(CPUState *cpu, int type, ...)
{
- CPUState *cpu = ENV_GET_CPU(env);
int ret;
void *arg;
va_list ap;
@@ -1791,9 +1790,9 @@ struct kvm_set_guest_debug_data {
static void kvm_invoke_set_guest_debug(void *data)
{
struct kvm_set_guest_debug_data *dbg_data = data;
- CPUArchState *env = dbg_data->env;
+ CPUState *cpu = ENV_GET_CPU(dbg_data->env);
- dbg_data->err = kvm_vcpu_ioctl(env, KVM_SET_GUEST_DEBUG, &dbg_data->dbg);
+ dbg_data->err = kvm_vcpu_ioctl(cpu, KVM_SET_GUEST_DEBUG, &dbg_data->dbg);
}
int kvm_update_guest_debug(CPUArchState *env, unsigned long reinject_trap)
@@ -1955,18 +1954,19 @@ void kvm_remove_all_breakpoints(CPUArchState
*current_env)
int kvm_set_signal_mask(CPUArchState *env, const sigset_t *sigset)
{
+ CPUState *cpu = ENV_GET_CPU(env);
struct kvm_signal_mask *sigmask;
int r;
if (!sigset) {
- return kvm_vcpu_ioctl(env, KVM_SET_SIGNAL_MASK, NULL);
+ return kvm_vcpu_ioctl(cpu, KVM_SET_SIGNAL_MASK, NULL);
}
sigmask = g_malloc(sizeof(*sigmask) + sizeof(*sigset));
sigmask->len = 8;
memcpy(sigmask->sigset, sigset, sizeof(*sigset));
- r = kvm_vcpu_ioctl(env, KVM_SET_SIGNAL_MASK, sigmask);
+ r = kvm_vcpu_ioctl(cpu, KVM_SET_SIGNAL_MASK, sigmask);
g_free(sigmask);
return r;
diff --git a/kvm.h b/kvm.h
index 61f00b7..a2375ff 100644
--- a/kvm.h
+++ b/kvm.h
@@ -152,7 +152,7 @@ int kvm_ioctl(KVMState *s, int type, ...);
int kvm_vm_ioctl(KVMState *s, int type, ...);
-int kvm_vcpu_ioctl(CPUArchState *env, int type, ...);
+int kvm_vcpu_ioctl(CPUState *cpu, int type, ...);
/* Arch specific hooks */
diff --git a/target-i386/kvm.c b/target-i386/kvm.c
index 80cacf3..b2efa1e 100644
--- a/target-i386/kvm.c
+++ b/target-i386/kvm.c
@@ -368,8 +368,10 @@ int kvm_arch_on_sigbus(int code, void *addr)
return 0;
}
-static int kvm_inject_mce_oldstyle(CPUX86State *env)
+static int kvm_inject_mce_oldstyle(X86CPU *cpu)
{
+ CPUX86State *env = &cpu->env;
+
if (!kvm_has_vcpu_events() && env->exception_injected == EXCP12_MCHK) {
unsigned int bank, bank_num = env->mcg_cap & 0xff;
struct kvm_x86_mce mce;
@@ -393,7 +395,7 @@ static int kvm_inject_mce_oldstyle(CPUX86State *env)
mce.addr = env->mce_banks[bank * 4 + 2];
mce.misc = env->mce_banks[bank * 4 + 3];
- return kvm_vcpu_ioctl(env, KVM_X86_SET_MCE, &mce);
+ return kvm_vcpu_ioctl(CPU(cpu), KVM_X86_SET_MCE, &mce);
}
return 0;
}
@@ -593,7 +595,7 @@ int kvm_arch_init_vcpu(CPUState *cs)
}
mcg_cap &= MCE_CAP_DEF;
mcg_cap |= banks;
- ret = kvm_vcpu_ioctl(env, KVM_X86_SETUP_MCE, &mcg_cap);
+ ret = kvm_vcpu_ioctl(cs, KVM_X86_SETUP_MCE, &mcg_cap);
if (ret < 0) {
fprintf(stderr, "KVM_X86_SETUP_MCE: %s", strerror(-ret));
return ret;
@@ -605,14 +607,14 @@ int kvm_arch_init_vcpu(CPUState *cs)
qemu_add_vm_change_state_handler(cpu_update_state, env);
cpuid_data.cpuid.padding = 0;
- r = kvm_vcpu_ioctl(env, KVM_SET_CPUID2, &cpuid_data);
+ r = kvm_vcpu_ioctl(cs, KVM_SET_CPUID2, &cpuid_data);
if (r) {
return r;
}
r = kvm_check_extension(env->kvm_state, KVM_CAP_TSC_CONTROL);
if (r && env->tsc_khz) {
- r = kvm_vcpu_ioctl(env, KVM_SET_TSC_KHZ, env->tsc_khz);
+ r = kvm_vcpu_ioctl(cs, KVM_SET_TSC_KHZ, env->tsc_khz);
if (r < 0) {
fprintf(stderr, "KVM_SET_TSC_KHZ failed\n");
return r;
@@ -820,13 +822,14 @@ static void kvm_getput_reg(__u64 *kvm_reg, target_ulong
*qemu_reg, int set)
}
}
-static int kvm_getput_regs(CPUX86State *env, int set)
+static int kvm_getput_regs(X86CPU *cpu, int set)
{
+ CPUX86State *env = &cpu->env;
struct kvm_regs regs;
int ret = 0;
if (!set) {
- ret = kvm_vcpu_ioctl(env, KVM_GET_REGS, ®s);
+ ret = kvm_vcpu_ioctl(CPU(cpu), KVM_GET_REGS, ®s);
if (ret < 0) {
return ret;
}
@@ -855,14 +858,15 @@ static int kvm_getput_regs(CPUX86State *env, int set)
kvm_getput_reg(®s.rip, &env->eip, set);
if (set) {
- ret = kvm_vcpu_ioctl(env, KVM_SET_REGS, ®s);
+ ret = kvm_vcpu_ioctl(CPU(cpu), KVM_SET_REGS, ®s);
}
return ret;
}
-static int kvm_put_fpu(CPUX86State *env)
+static int kvm_put_fpu(X86CPU *cpu)
{
+ CPUX86State *env = &cpu->env;
struct kvm_fpu fpu;
int i;
@@ -880,7 +884,7 @@ static int kvm_put_fpu(CPUX86State *env)
memcpy(fpu.xmm, env->xmm_regs, sizeof env->xmm_regs);
fpu.mxcsr = env->mxcsr;
- return kvm_vcpu_ioctl(env, KVM_SET_FPU, &fpu);
+ return kvm_vcpu_ioctl(CPU(cpu), KVM_SET_FPU, &fpu);
}
#define XSAVE_FCW_FSW 0
@@ -893,14 +897,15 @@ static int kvm_put_fpu(CPUX86State *env)
#define XSAVE_XSTATE_BV 128
#define XSAVE_YMMH_SPACE 144
-static int kvm_put_xsave(CPUX86State *env)
+static int kvm_put_xsave(X86CPU *cpu)
{
+ CPUX86State *env = &cpu->env;
struct kvm_xsave* xsave = env->kvm_xsave_buf;
uint16_t cwd, swd, twd;
int i, r;
if (!kvm_has_xsave()) {
- return kvm_put_fpu(env);
+ return kvm_put_fpu(cpu);
}
memset(xsave, 0, sizeof(struct kvm_xsave));
@@ -923,12 +928,13 @@ static int kvm_put_xsave(CPUX86State *env)
*(uint64_t *)&xsave->region[XSAVE_XSTATE_BV] = env->xstate_bv;
memcpy(&xsave->region[XSAVE_YMMH_SPACE], env->ymmh_regs,
sizeof env->ymmh_regs);
- r = kvm_vcpu_ioctl(env, KVM_SET_XSAVE, xsave);
+ r = kvm_vcpu_ioctl(CPU(cpu), KVM_SET_XSAVE, xsave);
return r;
}
-static int kvm_put_xcrs(CPUX86State *env)
+static int kvm_put_xcrs(X86CPU *cpu)
{
+ CPUX86State *env = &cpu->env;
struct kvm_xcrs xcrs;
if (!kvm_has_xcrs()) {
@@ -939,11 +945,12 @@ static int kvm_put_xcrs(CPUX86State *env)
xcrs.flags = 0;
xcrs.xcrs[0].xcr = 0;
xcrs.xcrs[0].value = env->xcr0;
- return kvm_vcpu_ioctl(env, KVM_SET_XCRS, &xcrs);
+ return kvm_vcpu_ioctl(CPU(cpu), KVM_SET_XCRS, &xcrs);
}
-static int kvm_put_sregs(CPUX86State *env)
+static int kvm_put_sregs(X86CPU *cpu)
{
+ CPUX86State *env = &cpu->env;
struct kvm_sregs sregs;
memset(sregs.interrupt_bitmap, 0, sizeof(sregs.interrupt_bitmap));
@@ -988,7 +995,7 @@ static int kvm_put_sregs(CPUX86State *env)
sregs.efer = env->efer;
- return kvm_vcpu_ioctl(env, KVM_SET_SREGS, &sregs);
+ return kvm_vcpu_ioctl(CPU(cpu), KVM_SET_SREGS, &sregs);
}
static void kvm_msr_entry_set(struct kvm_msr_entry *entry,
@@ -998,8 +1005,9 @@ static void kvm_msr_entry_set(struct kvm_msr_entry *entry,
entry->data = value;
}
-static int kvm_put_msrs(CPUX86State *env, int level)
+static int kvm_put_msrs(X86CPU *cpu, int level)
{
+ CPUX86State *env = &cpu->env;
struct {
struct kvm_msrs info;
struct kvm_msr_entry entries[100];
@@ -1080,17 +1088,18 @@ static int kvm_put_msrs(CPUX86State *env, int level)
msr_data.info.nmsrs = n;
- return kvm_vcpu_ioctl(env, KVM_SET_MSRS, &msr_data);
+ return kvm_vcpu_ioctl(CPU(cpu), KVM_SET_MSRS, &msr_data);
}
-static int kvm_get_fpu(CPUX86State *env)
+static int kvm_get_fpu(X86CPU *cpu)
{
+ CPUX86State *env = &cpu->env;
struct kvm_fpu fpu;
int i, ret;
- ret = kvm_vcpu_ioctl(env, KVM_GET_FPU, &fpu);
+ ret = kvm_vcpu_ioctl(CPU(cpu), KVM_GET_FPU, &fpu);
if (ret < 0) {
return ret;
}
@@ -1111,17 +1120,18 @@ static int kvm_get_fpu(CPUX86State *env)
return 0;
}
-static int kvm_get_xsave(CPUX86State *env)
+static int kvm_get_xsave(X86CPU *cpu)
{
+ CPUX86State *env = &cpu->env;
struct kvm_xsave* xsave = env->kvm_xsave_buf;
int ret, i;
uint16_t cwd, swd, twd;
if (!kvm_has_xsave()) {
- return kvm_get_fpu(env);
+ return kvm_get_fpu(cpu);
}
- ret = kvm_vcpu_ioctl(env, KVM_GET_XSAVE, xsave);
+ ret = kvm_vcpu_ioctl(CPU(cpu), KVM_GET_XSAVE, xsave);
if (ret < 0) {
return ret;
}
@@ -1149,8 +1159,9 @@ static int kvm_get_xsave(CPUX86State *env)
return 0;
}
-static int kvm_get_xcrs(CPUX86State *env)
+static int kvm_get_xcrs(X86CPU *cpu)
{
+ CPUX86State *env = &cpu->env;
int i, ret;
struct kvm_xcrs xcrs;
@@ -1158,7 +1169,7 @@ static int kvm_get_xcrs(CPUX86State *env)
return 0;
}
- ret = kvm_vcpu_ioctl(env, KVM_GET_XCRS, &xcrs);
+ ret = kvm_vcpu_ioctl(CPU(cpu), KVM_GET_XCRS, &xcrs);
if (ret < 0) {
return ret;
}
@@ -1173,13 +1184,14 @@ static int kvm_get_xcrs(CPUX86State *env)
return 0;
}
-static int kvm_get_sregs(CPUX86State *env)
+static int kvm_get_sregs(X86CPU *cpu)
{
+ CPUX86State *env = &cpu->env;
struct kvm_sregs sregs;
uint32_t hflags;
int bit, i, ret;
- ret = kvm_vcpu_ioctl(env, KVM_GET_SREGS, &sregs);
+ ret = kvm_vcpu_ioctl(CPU(cpu), KVM_GET_SREGS, &sregs);
if (ret < 0) {
return ret;
}
@@ -1257,8 +1269,9 @@ static int kvm_get_sregs(CPUX86State *env)
return 0;
}
-static int kvm_get_msrs(CPUX86State *env)
+static int kvm_get_msrs(X86CPU *cpu)
{
+ CPUX86State *env = &cpu->env;
struct {
struct kvm_msrs info;
struct kvm_msr_entry entries[100];
@@ -1315,7 +1328,7 @@ static int kvm_get_msrs(CPUX86State *env)
}
msr_data.info.nmsrs = n;
- ret = kvm_vcpu_ioctl(env, KVM_GET_MSRS, &msr_data);
+ ret = kvm_vcpu_ioctl(CPU(cpu), KVM_GET_MSRS, &msr_data);
if (ret < 0) {
return ret;
}
@@ -1393,11 +1406,11 @@ static int kvm_get_msrs(CPUX86State *env)
return 0;
}
-static int kvm_put_mp_state(CPUX86State *env)
+static int kvm_put_mp_state(X86CPU *cpu)
{
- struct kvm_mp_state mp_state = { .mp_state = env->mp_state };
+ struct kvm_mp_state mp_state = { .mp_state = cpu->env.mp_state };
- return kvm_vcpu_ioctl(env, KVM_SET_MP_STATE, &mp_state);
+ return kvm_vcpu_ioctl(CPU(cpu), KVM_SET_MP_STATE, &mp_state);
}
static int kvm_get_mp_state(X86CPU *cpu)
@@ -1406,7 +1419,7 @@ static int kvm_get_mp_state(X86CPU *cpu)
struct kvm_mp_state mp_state;
int ret;
- ret = kvm_vcpu_ioctl(env, KVM_GET_MP_STATE, &mp_state);
+ ret = kvm_vcpu_ioctl(CPU(cpu), KVM_GET_MP_STATE, &mp_state);
if (ret < 0) {
return ret;
}
@@ -1417,14 +1430,15 @@ static int kvm_get_mp_state(X86CPU *cpu)
return 0;
}
-static int kvm_get_apic(CPUX86State *env)
+static int kvm_get_apic(X86CPU *cpu)
{
+ CPUX86State *env = &cpu->env;
DeviceState *apic = env->apic_state;
struct kvm_lapic_state kapic;
int ret;
if (apic && kvm_irqchip_in_kernel()) {
- ret = kvm_vcpu_ioctl(env, KVM_GET_LAPIC, &kapic);
+ ret = kvm_vcpu_ioctl(CPU(cpu), KVM_GET_LAPIC, &kapic);
if (ret < 0) {
return ret;
}
@@ -1434,21 +1448,23 @@ static int kvm_get_apic(CPUX86State *env)
return 0;
}
-static int kvm_put_apic(CPUX86State *env)
+static int kvm_put_apic(X86CPU *cpu)
{
+ CPUX86State *env = &cpu->env;
DeviceState *apic = env->apic_state;
struct kvm_lapic_state kapic;
if (apic && kvm_irqchip_in_kernel()) {
kvm_put_apic_state(apic, &kapic);
- return kvm_vcpu_ioctl(env, KVM_SET_LAPIC, &kapic);
+ return kvm_vcpu_ioctl(CPU(cpu), KVM_SET_LAPIC, &kapic);
}
return 0;
}
-static int kvm_put_vcpu_events(CPUX86State *env, int level)
+static int kvm_put_vcpu_events(X86CPU *cpu, int level)
{
+ CPUX86State *env = &cpu->env;
struct kvm_vcpu_events events;
if (!kvm_has_vcpu_events()) {
@@ -1478,11 +1494,12 @@ static int kvm_put_vcpu_events(CPUX86State *env, int
level)
KVM_VCPUEVENT_VALID_NMI_PENDING | KVM_VCPUEVENT_VALID_SIPI_VECTOR;
}
- return kvm_vcpu_ioctl(env, KVM_SET_VCPU_EVENTS, &events);
+ return kvm_vcpu_ioctl(CPU(cpu), KVM_SET_VCPU_EVENTS, &events);
}
-static int kvm_get_vcpu_events(CPUX86State *env)
+static int kvm_get_vcpu_events(X86CPU *cpu)
{
+ CPUX86State *env = &cpu->env;
struct kvm_vcpu_events events;
int ret;
@@ -1490,7 +1507,7 @@ static int kvm_get_vcpu_events(CPUX86State *env)
return 0;
}
- ret = kvm_vcpu_ioctl(env, KVM_GET_VCPU_EVENTS, &events);
+ ret = kvm_vcpu_ioctl(CPU(cpu), KVM_GET_VCPU_EVENTS, &events);
if (ret < 0) {
return ret;
}
@@ -1516,8 +1533,9 @@ static int kvm_get_vcpu_events(CPUX86State *env)
return 0;
}
-static int kvm_guest_debug_workarounds(CPUX86State *env)
+static int kvm_guest_debug_workarounds(X86CPU *cpu)
{
+ CPUX86State *env = &cpu->env;
int ret = 0;
unsigned long reinject_trap = 0;
@@ -1545,8 +1563,9 @@ static int kvm_guest_debug_workarounds(CPUX86State *env)
return ret;
}
-static int kvm_put_debugregs(CPUX86State *env)
+static int kvm_put_debugregs(X86CPU *cpu)
{
+ CPUX86State *env = &cpu->env;
struct kvm_debugregs dbgregs;
int i;
@@ -1561,11 +1580,12 @@ static int kvm_put_debugregs(CPUX86State *env)
dbgregs.dr7 = env->dr[7];
dbgregs.flags = 0;
- return kvm_vcpu_ioctl(env, KVM_SET_DEBUGREGS, &dbgregs);
+ return kvm_vcpu_ioctl(CPU(cpu), KVM_SET_DEBUGREGS, &dbgregs);
}
-static int kvm_get_debugregs(CPUX86State *env)
+static int kvm_get_debugregs(X86CPU *cpu)
{
+ CPUX86State *env = &cpu->env;
struct kvm_debugregs dbgregs;
int i, ret;
@@ -1573,7 +1593,7 @@ static int kvm_get_debugregs(CPUX86State *env)
return 0;
}
- ret = kvm_vcpu_ioctl(env, KVM_GET_DEBUGREGS, &dbgregs);
+ ret = kvm_vcpu_ioctl(CPU(cpu), KVM_GET_DEBUGREGS, &dbgregs);
if (ret < 0) {
return ret;
}
@@ -1589,56 +1609,55 @@ static int kvm_get_debugregs(CPUX86State *env)
int kvm_arch_put_registers(CPUState *cpu, int level)
{
X86CPU *x86_cpu = X86_CPU(cpu);
- CPUX86State *env = &x86_cpu->env;
int ret;
assert(cpu_is_stopped(cpu) || qemu_cpu_is_self(cpu));
- ret = kvm_getput_regs(env, 1);
+ ret = kvm_getput_regs(x86_cpu, 1);
if (ret < 0) {
return ret;
}
- ret = kvm_put_xsave(env);
+ ret = kvm_put_xsave(x86_cpu);
if (ret < 0) {
return ret;
}
- ret = kvm_put_xcrs(env);
+ ret = kvm_put_xcrs(x86_cpu);
if (ret < 0) {
return ret;
}
- ret = kvm_put_sregs(env);
+ ret = kvm_put_sregs(x86_cpu);
if (ret < 0) {
return ret;
}
/* must be before kvm_put_msrs */
- ret = kvm_inject_mce_oldstyle(env);
+ ret = kvm_inject_mce_oldstyle(x86_cpu);
if (ret < 0) {
return ret;
}
- ret = kvm_put_msrs(env, level);
+ ret = kvm_put_msrs(x86_cpu, level);
if (ret < 0) {
return ret;
}
if (level >= KVM_PUT_RESET_STATE) {
- ret = kvm_put_mp_state(env);
+ ret = kvm_put_mp_state(x86_cpu);
if (ret < 0) {
return ret;
}
- ret = kvm_put_apic(env);
+ ret = kvm_put_apic(x86_cpu);
if (ret < 0) {
return ret;
}
}
- ret = kvm_put_vcpu_events(env, level);
+ ret = kvm_put_vcpu_events(x86_cpu, level);
if (ret < 0) {
return ret;
}
- ret = kvm_put_debugregs(env);
+ ret = kvm_put_debugregs(x86_cpu);
if (ret < 0) {
return ret;
}
/* must be last */
- ret = kvm_guest_debug_workarounds(env);
+ ret = kvm_guest_debug_workarounds(x86_cpu);
if (ret < 0) {
return ret;
}
@@ -1648,28 +1667,27 @@ int kvm_arch_put_registers(CPUState *cpu, int level)
int kvm_arch_get_registers(CPUState *cs)
{
X86CPU *cpu = X86_CPU(cs);
- CPUX86State *env = &cpu->env;
int ret;
assert(cpu_is_stopped(cs) || qemu_cpu_is_self(cs));
- ret = kvm_getput_regs(env, 0);
+ ret = kvm_getput_regs(cpu, 0);
if (ret < 0) {
return ret;
}
- ret = kvm_get_xsave(env);
+ ret = kvm_get_xsave(cpu);
if (ret < 0) {
return ret;
}
- ret = kvm_get_xcrs(env);
+ ret = kvm_get_xcrs(cpu);
if (ret < 0) {
return ret;
}
- ret = kvm_get_sregs(env);
+ ret = kvm_get_sregs(cpu);
if (ret < 0) {
return ret;
}
- ret = kvm_get_msrs(env);
+ ret = kvm_get_msrs(cpu);
if (ret < 0) {
return ret;
}
@@ -1677,15 +1695,15 @@ int kvm_arch_get_registers(CPUState *cs)
if (ret < 0) {
return ret;
}
- ret = kvm_get_apic(env);
+ ret = kvm_get_apic(cpu);
if (ret < 0) {
return ret;
}
- ret = kvm_get_vcpu_events(env);
+ ret = kvm_get_vcpu_events(cpu);
if (ret < 0) {
return ret;
}
- ret = kvm_get_debugregs(env);
+ ret = kvm_get_debugregs(cpu);
if (ret < 0) {
return ret;
}
@@ -1702,7 +1720,7 @@ void kvm_arch_pre_run(CPUState *cpu, struct kvm_run *run)
if (env->interrupt_request & CPU_INTERRUPT_NMI) {
env->interrupt_request &= ~CPU_INTERRUPT_NMI;
DPRINTF("injected NMI\n");
- ret = kvm_vcpu_ioctl(env, KVM_NMI);
+ ret = kvm_vcpu_ioctl(cpu, KVM_NMI);
if (ret < 0) {
fprintf(stderr, "KVM: injection failed, NMI lost (%s)\n",
strerror(-ret));
@@ -1730,7 +1748,7 @@ void kvm_arch_pre_run(CPUState *cpu, struct kvm_run *run)
intr.irq = irq;
DPRINTF("injected interrupt %d\n", irq);
- ret = kvm_vcpu_ioctl(env, KVM_INTERRUPT, &intr);
+ ret = kvm_vcpu_ioctl(cpu, KVM_INTERRUPT, &intr);
if (ret < 0) {
fprintf(stderr,
"KVM: injection failed, interrupt lost (%s)\n",
diff --git a/target-ppc/kvm.c b/target-ppc/kvm.c
index 8a59b70..ad5bc66 100644
--- a/target-ppc/kvm.c
+++ b/target-ppc/kvm.c
@@ -99,8 +99,10 @@ int kvm_arch_init(KVMState *s)
return 0;
}
-static int kvm_arch_sync_sregs(CPUPPCState *cenv)
+static int kvm_arch_sync_sregs(PowerPCCPU *cpu)
{
+ CPUPPCState *cenv = &cpu->env;
+ CPUState *cs = CPU(cpu);
struct kvm_sregs sregs;
int ret;
@@ -117,18 +119,20 @@ static int kvm_arch_sync_sregs(CPUPPCState *cenv)
}
}
- ret = kvm_vcpu_ioctl(cenv, KVM_GET_SREGS, &sregs);
+ ret = kvm_vcpu_ioctl(cs, KVM_GET_SREGS, &sregs);
if (ret) {
return ret;
}
sregs.pvr = cenv->spr[SPR_PVR];
- return kvm_vcpu_ioctl(cenv, KVM_SET_SREGS, &sregs);
+ return kvm_vcpu_ioctl(cs, KVM_SET_SREGS, &sregs);
}
/* Set up a shared TLB array with KVM */
-static int kvm_booke206_tlb_init(CPUPPCState *env)
+static int kvm_booke206_tlb_init(PowerPCCPU *cpu)
{
+ CPUPPCState *env = &cpu->env;
+ CPUState *cs = CPU(cpu);
struct kvm_book3e_206_tlb_params params = {};
struct kvm_config_tlb cfg = {};
struct kvm_enable_cap encap = {};
@@ -161,7 +165,7 @@ static int kvm_booke206_tlb_init(CPUPPCState *env)
encap.cap = KVM_CAP_SW_TLB;
encap.args[0] = (uintptr_t)&cfg;
- ret = kvm_vcpu_ioctl(env, KVM_ENABLE_CAP, &encap);
+ ret = kvm_vcpu_ioctl(cs, KVM_ENABLE_CAP, &encap);
if (ret < 0) {
fprintf(stderr, "%s: couldn't enable KVM_CAP_SW_TLB: %s\n",
__func__, strerror(-ret));
@@ -385,7 +389,7 @@ int kvm_arch_init_vcpu(CPUState *cs)
kvm_fixup_page_sizes(cenv);
/* Synchronize sregs with kvm */
- ret = kvm_arch_sync_sregs(cenv);
+ ret = kvm_arch_sync_sregs(cpu);
if (ret) {
return ret;
}
@@ -395,7 +399,7 @@ int kvm_arch_init_vcpu(CPUState *cs)
/* Some targets support access to KVM's guest TLB. */
switch (cenv->mmu_model) {
case POWERPC_MMU_BOOKE206:
- ret = kvm_booke206_tlb_init(cenv);
+ ret = kvm_booke206_tlb_init(cpu);
break;
default:
break;
@@ -408,8 +412,10 @@ void kvm_arch_reset_vcpu(CPUState *cpu)
{
}
-static void kvm_sw_tlb_put(CPUPPCState *env)
+static void kvm_sw_tlb_put(PowerPCCPU *cpu)
{
+ CPUPPCState *env = &cpu->env;
+ CPUState *cs = CPU(cpu);
struct kvm_dirty_tlb dirty_tlb;
unsigned char *bitmap;
int ret;
@@ -424,7 +430,7 @@ static void kvm_sw_tlb_put(CPUPPCState *env)
dirty_tlb.bitmap = (uintptr_t)bitmap;
dirty_tlb.num_dirty = env->nb_tlb;
- ret = kvm_vcpu_ioctl(env, KVM_DIRTY_TLB, &dirty_tlb);
+ ret = kvm_vcpu_ioctl(cs, KVM_DIRTY_TLB, &dirty_tlb);
if (ret) {
fprintf(stderr, "%s: KVM_DIRTY_TLB: %s\n",
__func__, strerror(-ret));
@@ -441,9 +447,10 @@ int kvm_arch_put_registers(CPUState *cs, int level)
int ret;
int i;
- ret = kvm_vcpu_ioctl(env, KVM_GET_REGS, ®s);
- if (ret < 0)
+ ret = kvm_vcpu_ioctl(cs, KVM_GET_REGS, ®s);
+ if (ret < 0) {
return ret;
+ }
regs.ctr = env->ctr;
regs.lr = env->lr;
@@ -468,12 +475,12 @@ int kvm_arch_put_registers(CPUState *cs, int level)
for (i = 0;i < 32; i++)
regs.gpr[i] = env->gpr[i];
- ret = kvm_vcpu_ioctl(env, KVM_SET_REGS, ®s);
+ ret = kvm_vcpu_ioctl(cs, KVM_SET_REGS, ®s);
if (ret < 0)
return ret;
if (env->tlb_dirty) {
- kvm_sw_tlb_put(env);
+ kvm_sw_tlb_put(cpu);
env->tlb_dirty = false;
}
@@ -506,7 +513,7 @@ int kvm_arch_put_registers(CPUState *cs, int level)
| env->IBAT[1][i];
}
- ret = kvm_vcpu_ioctl(env, KVM_SET_SREGS, &sregs);
+ ret = kvm_vcpu_ioctl(cs, KVM_SET_SREGS, &sregs);
if (ret) {
return ret;
}
@@ -519,7 +526,7 @@ int kvm_arch_put_registers(CPUState *cs, int level)
.addr = (uintptr_t) &hior,
};
- ret = kvm_vcpu_ioctl(env, KVM_SET_ONE_REG, ®);
+ ret = kvm_vcpu_ioctl(cs, KVM_SET_ONE_REG, ®);
if (ret) {
return ret;
}
@@ -537,7 +544,7 @@ int kvm_arch_get_registers(CPUState *cs)
uint32_t cr;
int i, ret;
- ret = kvm_vcpu_ioctl(env, KVM_GET_REGS, ®s);
+ ret = kvm_vcpu_ioctl(cs, KVM_GET_REGS, ®s);
if (ret < 0)
return ret;
@@ -571,7 +578,7 @@ int kvm_arch_get_registers(CPUState *cs)
env->gpr[i] = regs.gpr[i];
if (cap_booke_sregs) {
- ret = kvm_vcpu_ioctl(env, KVM_GET_SREGS, &sregs);
+ ret = kvm_vcpu_ioctl(cs, KVM_GET_SREGS, &sregs);
if (ret < 0) {
return ret;
}
@@ -675,7 +682,7 @@ int kvm_arch_get_registers(CPUState *cs)
}
if (cap_segstate) {
- ret = kvm_vcpu_ioctl(env, KVM_GET_SREGS, &sregs);
+ ret = kvm_vcpu_ioctl(cs, KVM_GET_SREGS, &sregs);
if (ret < 0) {
return ret;
}
@@ -707,7 +714,7 @@ int kvm_arch_get_registers(CPUState *cs)
return 0;
}
-int kvmppc_set_interrupt(CPUPPCState *env, int irq, int level)
+int kvmppc_set_interrupt(PowerPCCPU *cpu, int irq, int level)
{
unsigned virq = level ? KVM_INTERRUPT_SET_LEVEL : KVM_INTERRUPT_UNSET;
@@ -719,7 +726,7 @@ int kvmppc_set_interrupt(CPUPPCState *env, int irq, int
level)
return 0;
}
- kvm_vcpu_ioctl(env, KVM_INTERRUPT, &virq);
+ kvm_vcpu_ioctl(CPU(cpu), KVM_INTERRUPT, &virq);
return 0;
}
@@ -753,7 +760,7 @@ void kvm_arch_pre_run(CPUState *cs, struct kvm_run *run)
irq = KVM_INTERRUPT_SET;
dprintf("injected interrupt %d\n", irq);
- r = kvm_vcpu_ioctl(env, KVM_INTERRUPT, &irq);
+ r = kvm_vcpu_ioctl(cs, KVM_INTERRUPT, &irq);
if (r < 0)
printf("cpu %d fail inject %x\n", env->cpu_index, irq);
@@ -1007,13 +1014,15 @@ int kvmppc_get_hypercall(CPUPPCState *env, uint8_t
*buf, int buf_len)
return 0;
}
-void kvmppc_set_papr(CPUPPCState *env)
+void kvmppc_set_papr(PowerPCCPU *cpu)
{
+ CPUPPCState *env = &cpu->env;
+ CPUState *cs = CPU(cpu);
struct kvm_enable_cap cap = {};
int ret;
cap.cap = KVM_CAP_PPC_PAPR;
- ret = kvm_vcpu_ioctl(env, KVM_ENABLE_CAP, &cap);
+ ret = kvm_vcpu_ioctl(cs, KVM_ENABLE_CAP, &cap);
if (ret) {
cpu_abort(env, "This KVM version does not support PAPR\n");
diff --git a/target-ppc/kvm_ppc.h b/target-ppc/kvm_ppc.h
index baad6eb..369c7fe 100644
--- a/target-ppc/kvm_ppc.h
+++ b/target-ppc/kvm_ppc.h
@@ -20,8 +20,8 @@ uint64_t kvmppc_get_clockfreq(void);
uint32_t kvmppc_get_vmx(void);
uint32_t kvmppc_get_dfp(void);
int kvmppc_get_hypercall(CPUPPCState *env, uint8_t *buf, int buf_len);
-int kvmppc_set_interrupt(CPUPPCState *env, int irq, int level);
-void kvmppc_set_papr(CPUPPCState *env);
+int kvmppc_set_interrupt(PowerPCCPU *cpu, int irq, int level);
+void kvmppc_set_papr(PowerPCCPU *cpu);
int kvmppc_smt_threads(void);
#ifndef CONFIG_USER_ONLY
off_t kvmppc_alloc_rma(const char *name, MemoryRegion *sysmem);
@@ -65,12 +65,12 @@ static inline int kvmppc_read_segment_page_sizes(uint32_t
*prop, int maxcells)
return -1;
}
-static inline int kvmppc_set_interrupt(CPUPPCState *env, int irq, int level)
+static inline int kvmppc_set_interrupt(PowerPCCPU *cpu, int irq, int level)
{
return -1;
}
-static inline void kvmppc_set_papr(CPUPPCState *env)
+static inline void kvmppc_set_papr(PowerPCCPU *cpu)
{
}
diff --git a/target-s390x/cpu.h b/target-s390x/cpu.h
index 0f9a1f7..7e7e3b7 100644
--- a/target-s390x/cpu.h
+++ b/target-s390x/cpu.h
@@ -296,21 +296,21 @@ void s390x_cpu_timer(void *opaque);
int s390_virtio_hypercall(CPUS390XState *env, uint64_t mem, uint64_t
hypercall);
#ifdef CONFIG_KVM
-void kvm_s390_interrupt(CPUS390XState *env, int type, uint32_t code);
-void kvm_s390_virtio_irq(CPUS390XState *env, int config_change, uint64_t
token);
-void kvm_s390_interrupt_internal(CPUS390XState *env, int type, uint32_t parm,
+void kvm_s390_interrupt(S390CPU *cpu, int type, uint32_t code);
+void kvm_s390_virtio_irq(S390CPU *cpu, int config_change, uint64_t token);
+void kvm_s390_interrupt_internal(S390CPU *cpu, int type, uint32_t parm,
uint64_t parm64, int vm);
#else
-static inline void kvm_s390_interrupt(CPUS390XState *env, int type, uint32_t
code)
+static inline void kvm_s390_interrupt(S390CPU *cpu, int type, uint32_t code)
{
}
-static inline void kvm_s390_virtio_irq(CPUS390XState *env, int config_change,
+static inline void kvm_s390_virtio_irq(S390CPU *cpu, int config_change,
uint64_t token)
{
}
-static inline void kvm_s390_interrupt_internal(CPUS390XState *env, int type,
+static inline void kvm_s390_interrupt_internal(S390CPU *cpu, int type,
uint32_t parm, uint64_t parm64,
int vm)
{
diff --git a/target-s390x/interrupt.c b/target-s390x/interrupt.c
index c1b034f..97487bd 100644
--- a/target-s390x/interrupt.c
+++ b/target-s390x/interrupt.c
@@ -19,7 +19,8 @@ void s390_sclp_extint(uint32_t parm)
if (kvm_enabled()) {
#ifdef CONFIG_KVM
- kvm_s390_interrupt_internal(env, KVM_S390_INT_SERVICE, parm, 0, 1);
+ kvm_s390_interrupt_internal(dummy_cpu, KVM_S390_INT_SERVICE, parm,
+ 0, 1);
#endif
} else {
env->psw.addr += 4;
diff --git a/target-s390x/kvm.c b/target-s390x/kvm.c
index d4e6ab2..5422678 100644
--- a/target-s390x/kvm.c
+++ b/target-s390x/kvm.c
@@ -74,10 +74,9 @@ int kvm_arch_init(KVMState *s)
int kvm_arch_init_vcpu(CPUState *cpu)
{
- CPUS390XState *env = &S390_CPU(cpu)->env;
int ret = 0;
- if (kvm_vcpu_ioctl(env, KVM_S390_INITIAL_RESET, NULL) < 0) {
+ if (kvm_vcpu_ioctl(cpu, KVM_S390_INITIAL_RESET, NULL) < 0) {
perror("cannot init reset vcpu");
}
@@ -111,7 +110,7 @@ int kvm_arch_put_registers(CPUState *cs, int level)
for (i = 0; i < 16; i++) {
regs.gprs[i] = env->regs[i];
}
- ret = kvm_vcpu_ioctl(env, KVM_SET_REGS, ®s);
+ ret = kvm_vcpu_ioctl(cs, KVM_SET_REGS, ®s);
if (ret < 0) {
return ret;
}
@@ -136,7 +135,7 @@ int kvm_arch_put_registers(CPUState *cs, int level)
sregs.acrs[i] = env->aregs[i];
sregs.crs[i] = env->cregs[i];
}
- ret = kvm_vcpu_ioctl(env, KVM_SET_SREGS, &sregs);
+ ret = kvm_vcpu_ioctl(cs, KVM_SET_SREGS, &sregs);
if (ret < 0) {
return ret;
}
@@ -171,7 +170,7 @@ int kvm_arch_get_registers(CPUState *cs)
env->regs[i] = env->kvm_run->s.regs.gprs[i];
}
} else {
- ret = kvm_vcpu_ioctl(env, KVM_GET_REGS, ®s);
+ ret = kvm_vcpu_ioctl(cs, KVM_GET_REGS, ®s);
if (ret < 0) {
return ret;
}
@@ -189,7 +188,7 @@ int kvm_arch_get_registers(CPUState *cs)
env->cregs[i] = env->kvm_run->s.regs.crs[i];
}
} else {
- ret = kvm_vcpu_ioctl(env, KVM_GET_SREGS, &sregs);
+ ret = kvm_vcpu_ioctl(cs, KVM_GET_SREGS, &sregs);
if (ret < 0) {
return ret;
}
@@ -289,9 +288,11 @@ int kvm_arch_process_async_events(CPUState *cs)
return cpu->env.halted;
}
-void kvm_s390_interrupt_internal(CPUS390XState *env, int type, uint32_t parm,
+void kvm_s390_interrupt_internal(S390CPU *cpu, int type, uint32_t parm,
uint64_t parm64, int vm)
{
+ CPUS390XState *env = &cpu->env;
+ CPUState *cs = CPU(cpu);
struct kvm_s390_interrupt kvmint;
int r;
@@ -306,7 +307,7 @@ void kvm_s390_interrupt_internal(CPUS390XState *env, int
type, uint32_t parm,
if (vm) {
r = kvm_vm_ioctl(env->kvm_state, KVM_S390_INTERRUPT, &kvmint);
} else {
- r = kvm_vcpu_ioctl(env, KVM_S390_INTERRUPT, &kvmint);
+ r = kvm_vcpu_ioctl(cs, KVM_S390_INTERRUPT, &kvmint);
}
if (r < 0) {
@@ -315,20 +316,20 @@ void kvm_s390_interrupt_internal(CPUS390XState *env, int
type, uint32_t parm,
}
}
-void kvm_s390_virtio_irq(CPUS390XState *env, int config_change, uint64_t token)
+void kvm_s390_virtio_irq(S390CPU *cpu, int config_change, uint64_t token)
{
- kvm_s390_interrupt_internal(env, KVM_S390_INT_VIRTIO, config_change,
+ kvm_s390_interrupt_internal(cpu, KVM_S390_INT_VIRTIO, config_change,
token, 1);
}
-void kvm_s390_interrupt(CPUS390XState *env, int type, uint32_t code)
+void kvm_s390_interrupt(S390CPU *cpu, int type, uint32_t code)
{
- kvm_s390_interrupt_internal(env, type, code, 0, 0);
+ kvm_s390_interrupt_internal(cpu, type, code, 0, 0);
}
-static void enter_pgmcheck(CPUS390XState *env, uint16_t code)
+static void enter_pgmcheck(S390CPU *cpu, uint16_t code)
{
- kvm_s390_interrupt(env, KVM_S390_PROGRAM_INT, code);
+ kvm_s390_interrupt(cpu, KVM_S390_PROGRAM_INT, code);
}
static inline void setcc(CPUS390XState *env, uint64_t cc)
@@ -340,9 +341,10 @@ static inline void setcc(CPUS390XState *env, uint64_t cc)
env->psw.mask |= (cc & 3) << 44;
}
-static int kvm_sclp_service_call(CPUS390XState *env, struct kvm_run *run,
+static int kvm_sclp_service_call(S390CPU *cpu, struct kvm_run *run,
uint16_t ipbh0)
{
+ CPUS390XState *env = &cpu->env;
uint32_t sccb;
uint64_t code;
int r = 0;
@@ -353,14 +355,14 @@ static int kvm_sclp_service_call(CPUS390XState *env,
struct kvm_run *run,
r = sclp_service_call(sccb, code);
if (r < 0) {
- enter_pgmcheck(env, -r);
+ enter_pgmcheck(cpu, -r);
}
setcc(env, r);
return 0;
}
-static int handle_priv(CPUS390XState *env, struct kvm_run *run, uint8_t ipa1)
+static int handle_priv(S390CPU *cpu, struct kvm_run *run, uint8_t ipa1)
{
int r = 0;
uint16_t ipbh0 = (run->s390_sieic.ipb & 0xffff0000) >> 16;
@@ -368,7 +370,7 @@ static int handle_priv(CPUS390XState *env, struct kvm_run
*run, uint8_t ipa1)
dprintf("KVM: PRIV: %d\n", ipa1);
switch (ipa1) {
case PRIV_SCLP_CALL:
- r = kvm_sclp_service_call(env, run, ipbh0);
+ r = kvm_sclp_service_call(cpu, run, ipbh0);
break;
default:
dprintf("KVM: unknown PRIV: 0x%x\n", ipa1);
@@ -411,7 +413,7 @@ static int s390_cpu_restart(S390CPU *cpu)
{
CPUS390XState *env = &cpu->env;
- kvm_s390_interrupt(env, KVM_S390_RESTART, 0);
+ kvm_s390_interrupt(cpu, KVM_S390_RESTART, 0);
s390_add_running_cpu(env);
qemu_cpu_kick(CPU(cpu));
dprintf("DONE: SIGP cpu restart: %p\n", env);
@@ -425,12 +427,13 @@ static int s390_store_status(CPUS390XState *env, uint32_t
parameter)
return -1;
}
-static int s390_cpu_initial_reset(CPUS390XState *env)
+static int s390_cpu_initial_reset(S390CPU *cpu)
{
+ CPUS390XState *env = &cpu->env;
int i;
s390_del_running_cpu(env);
- if (kvm_vcpu_ioctl(env, KVM_S390_INITIAL_RESET, NULL) < 0) {
+ if (kvm_vcpu_ioctl(CPU(cpu), KVM_S390_INITIAL_RESET, NULL) < 0) {
perror("cannot init reset vcpu");
}
@@ -489,7 +492,7 @@ static int handle_sigp(CPUS390XState *env, struct kvm_run
*run, uint8_t ipa1)
/* make the caller panic */
return -1;
case SIGP_INITIAL_CPU_RESET:
- r = s390_cpu_initial_reset(target_env);
+ r = s390_cpu_initial_reset(target_cpu);
break;
default:
fprintf(stderr, "KVM: unknown SIGP: 0x%x\n", order_code);
@@ -501,8 +504,9 @@ out:
return 0;
}
-static int handle_instruction(CPUS390XState *env, struct kvm_run *run)
+static int handle_instruction(S390CPU *cpu, struct kvm_run *run)
{
+ CPUS390XState *env = &cpu->env;
unsigned int ipa0 = (run->s390_sieic.ipa & 0xff00);
uint8_t ipa1 = run->s390_sieic.ipa & 0x00ff;
int ipb_code = (run->s390_sieic.ipb & 0x0fff0000) >> 16;
@@ -511,7 +515,7 @@ static int handle_instruction(CPUS390XState *env, struct
kvm_run *run)
dprintf("handle_instruction 0x%x 0x%x\n", run->s390_sieic.ipa,
run->s390_sieic.ipb);
switch (ipa0) {
case IPA0_PRIV:
- r = handle_priv(env, run, ipa1);
+ r = handle_priv(cpu, run, ipa1);
break;
case IPA0_DIAG:
r = handle_diag(env, run, ipb_code);
@@ -522,7 +526,7 @@ static int handle_instruction(CPUS390XState *env, struct
kvm_run *run)
}
if (r < 0) {
- enter_pgmcheck(env, 0x0001);
+ enter_pgmcheck(cpu, 0x0001);
}
return 0;
}
@@ -533,8 +537,9 @@ static bool is_special_wait_psw(CPUS390XState *env)
return env->kvm_run->psw_addr == 0xfffUL;
}
-static int handle_intercept(CPUS390XState *env)
+static int handle_intercept(S390CPU *cpu)
{
+ CPUS390XState *env = &cpu->env;
struct kvm_run *run = env->kvm_run;
int icpt_code = run->s390_sieic.icptcode;
int r = 0;
@@ -543,7 +548,7 @@ static int handle_intercept(CPUS390XState *env)
(long)env->kvm_run->psw_addr);
switch (icpt_code) {
case ICPT_INSTRUCTION:
- r = handle_instruction(env, run);
+ r = handle_instruction(cpu, run);
break;
case ICPT_WAITPSW:
if (s390_del_running_cpu(env) == 0 &&
@@ -578,12 +583,11 @@ static int handle_intercept(CPUS390XState *env)
int kvm_arch_handle_exit(CPUState *cs, struct kvm_run *run)
{
S390CPU *cpu = S390_CPU(cs);
- CPUS390XState *env = &cpu->env;
int ret = 0;
switch (run->exit_reason) {
case KVM_EXIT_S390_SIEIC:
- ret = handle_intercept(env);
+ ret = handle_intercept(cpu);
break;
case KVM_EXIT_S390_RESET:
qemu_system_reset_request();
diff --git a/target-s390x/misc_helper.c b/target-s390x/misc_helper.c
index 38d8f2a..0834a19 100644
--- a/target-s390x/misc_helper.c
+++ b/target-s390x/misc_helper.c
@@ -57,7 +57,7 @@ void program_interrupt(CPUS390XState *env, uint32_t code, int
ilc)
if (kvm_enabled()) {
#ifdef CONFIG_KVM
- kvm_s390_interrupt(env, KVM_S390_PROGRAM_INT, code);
+ kvm_s390_interrupt(s390_env_get_cpu(env), KVM_S390_PROGRAM_INT, code);
#endif
} else {
env->int_pgm_code = code;
--
1.7.10.4
- [Qemu-devel] [PATCH 09/20] cpu: Move kvm_fd into CPUState, (continued)
- [Qemu-devel] [PATCH 09/20] cpu: Move kvm_fd into CPUState, Andreas Färber, 2012/12/19
- [Qemu-devel] [PATCH 01/20] target-alpha: Let cpu_alpha_init() return AlphaCPU, Andreas Färber, 2012/12/19
- [Qemu-devel] [PATCH 04/20] target-alpha: Turn CPU definitions into subclasses, Andreas Färber, 2012/12/19
- [Qemu-devel] [PATCH 13/20] ppc: Pass PowerPCCPU to [h]decr callbacks, Andreas Färber, 2012/12/19
- [Qemu-devel] [PATCH 15/20] ppc_booke: Pass PowerPCCPU to {decr, fit, wdt} timer callbacks, Andreas Färber, 2012/12/19
- [Qemu-devel] [PATCH 07/20] qdev: Coding style fixes, Andreas Färber, 2012/12/19
- [Qemu-devel] [PATCH 16/20] ppc4xx_devs: Return PowerPCCPU from ppc4xx_init(), Andreas Färber, 2012/12/19
- [Qemu-devel] [PATCH 10/20] kvm: Pass CPUState to kvm_arch_*, Andreas Färber, 2012/12/19
- [Qemu-devel] [PATCH 12/20] ppc: Pass PowerPCCPU to ppc_set_irq(), Andreas Färber, 2012/12/19
- [Qemu-devel] [PATCH 14/20] ppc: Pass PowerPCCPU to [h]decr timer callbacks, Andreas Färber, 2012/12/19
- [Qemu-devel] [PATCH 11/20] kvm: Pass CPUState to kvm_vcpu_ioctl(),
Andreas Färber <=
- [Qemu-devel] [PATCH 08/20] qdev-properties.c: Separate core from the code used only by qemu-system-*, Andreas Färber, 2012/12/19
- [Qemu-devel] [PATCH 20/20] MAINTAINERS: Include X86CPU in CPU maintenance area, Andreas Färber, 2012/12/19
- [Qemu-devel] [PATCH 18/20] cpu: Move kvm_state field into CPUState, Andreas Färber, 2012/12/19
- [Qemu-devel] [PATCH 19/20] cpu: Move kvm_run into CPUState, Andreas Färber, 2012/12/19
- [Qemu-devel] [PATCH 17/20] ppc_booke: Pass PowerPCCPU to ppc_booke_timers_init(), Andreas Färber, 2012/12/19
- Re: [Qemu-devel] [PULL] QOM CPUState patch queue 2012-12-19, Blue Swirl, 2012/12/22