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QOM CPUState refactorings / X86CPU

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* Conversion of global CPU list to QTAILQ - preparing for CPU hot-unplug
 * Document X86CPU magic numbers for CPUID cache info
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Merge remote-tracking branch 'afaerber/tags/qom-cpu-for-anthony' into staging

QOM CPUState refactorings / X86CPU

* Conversion of global CPU list to QTAILQ - preparing for CPU hot-unplug
* Document X86CPU magic numbers for CPUID cache info

# gpg: Signature made Tue 03 Sep 2013 10:59:22 AM CDT using RSA key ID 3E7E013F
# gpg: Can't check signature: public key not found

# By Andreas Färber (3) and Eduardo Habkost (1)
# Via Andreas Färber
* afaerber/tags/qom-cpu-for-anthony:
  target-i386: Use #defines instead of magic numbers for CPUID cache info
  cpu: Replace qemu_for_each_cpu()
  cpu: Use QTAILQ for CPU list
  a15mpcore: Use qemu_get_cpu() for generic timers
This commit is contained in:
Anthony Liguori 2013-09-03 12:33:32 -05:00
commit aaa6a40194
31 changed files with 286 additions and 201 deletions
Download patch file Download diff file Expand all files Collapse all files

2
hw/i386/kvm/clock.c
View file

@ -59,7 +59,7 @@ static void kvmclock_vm_state_change(void *opaque, int running,
if (!cap_clock_ctrl) {
return;
}
for (cpu = first_cpu; cpu != NULL; cpu = cpu->next_cpu) {
CPU_FOREACH(cpu) {
ret = kvm_vcpu_ioctl(cpu, KVM_KVMCLOCK_CTRL, 0);
if (ret) {
if (ret != -EINVAL) {

2
hw/i386/kvmvapic.c
View file

@ -498,7 +498,7 @@ static void vapic_enable_tpr_reporting(bool enable)
X86CPU *cpu;
CPUX86State *env;
for (cs = first_cpu; cs != NULL; cs = cs->next_cpu) {
CPU_FOREACH(cs) {
cpu = X86_CPU(cs);
env = &cpu->env;
info.apic = env->apic_state;

3
hw/i386/pc.c
View file

@ -191,13 +191,12 @@ static void pic_irq_request(void *opaque, int irq, int level)
DPRINTF("pic_irqs: %s irq %d\n", level? "raise" : "lower", irq);
if (env->apic_state) {
while (cs) {
CPU_FOREACH(cs) {
cpu = X86_CPU(cs);
env = &cpu->env;
if (apic_accept_pic_intr(env->apic_state)) {
apic_deliver_pic_intr(env->apic_state, level);
}
cs = cs->next_cpu;
}
} else {
if (level) {