static void *kvm_cpu_thread(void *arg)
{
current_kvm_cpu = arg;
if (kvm_cpu__start(current_kvm_cpu))
goto panic_kvm;
kvm_cpu__delete(current_kvm_cpu);
return (void *) (intptr_t) 0;
panic_kvm:
fprintf(stderr, "KVM exit reason: %u (\"%s\")\n",
current_kvm_cpu->kvm_run->exit_reason,
kvm_exit_reasons[current_kvm_cpu->kvm_run->exit_reason]);
if (current_kvm_cpu->kvm_run->exit_reason == KVM_EXIT_UNKNOWN)
fprintf(stderr, "KVM exit code: 0x%Lu\n",
current_kvm_cpu->kvm_run->hw.hardware_exit_reason);
kvm_cpu__show_registers(current_kvm_cpu);
kvm_cpu__show_code(current_kvm_cpu);
kvm_cpu__show_page_tables(current_kvm_cpu);
kvm_cpu__delete(current_kvm_cpu);
return (void *) (intptr_t) 1;
}
static void *kvm_cpu_thread(void *arg)
{
char name[16];
current_kvm_cpu = arg;
sprintf(name, "kvm-vcpu-%lu", current_kvm_cpu->cpu_id);
kvm__set_thread_name(name);
if (kvm_cpu__start(current_kvm_cpu))
goto panic_kvm;
return (void *) (intptr_t) 0;
panic_kvm:
fprintf(stderr, "KVM exit reason: %u (\"%s\")\n",
current_kvm_cpu->kvm_run->exit_reason,
kvm_exit_reasons[current_kvm_cpu->kvm_run->exit_reason]);
if (current_kvm_cpu->kvm_run->exit_reason == KVM_EXIT_UNKNOWN)
fprintf(stderr, "KVM exit code: 0x%llu\n",
(unsigned long long)current_kvm_cpu->kvm_run->hw.hardware_exit_reason);
kvm_cpu__set_debug_fd(STDOUT_FILENO);
kvm_cpu__show_registers(current_kvm_cpu);
kvm_cpu__show_code(current_kvm_cpu);
kvm_cpu__show_page_tables(current_kvm_cpu);
return (void *) (intptr_t) 1;
}
static void handle_sigusr1(int sig)
{
struct kvm_cpu *cpu = current_kvm_cpu;
if (!cpu)
return;
printf("\n #\n # vCPU #%ld's dump:\n #\n", cpu->cpu_id);
kvm_cpu__show_registers(cpu);
kvm_cpu__show_code(cpu);
kvm_cpu__show_page_tables(cpu);
fflush(stdout);
printout_done = 1;
mb();
}
