ioctls/kvm.c

   1 #include "config.h"
   2
   3 #ifdef USE_KVM
   4
   5 #include <linux/ioctl.h>
   6 #include <linux/kvm.h>
   7 #include "compat.h"
   8 #include "ioctls.h"
   9 #include "utils.h"
  10
  11 static const struct ioctl kvm_ioctls[] = {
  12         IOCTL(KVM_SET_MEMORY_REGION),
  13         IOCTL(KVM_CREATE_VCPU),
  14         IOCTL(KVM_GET_DIRTY_LOG),
  15         IOCTL(KVM_SET_NR_MMU_PAGES),
  16         IOCTL(KVM_GET_NR_MMU_PAGES),
  17         IOCTL(KVM_SET_USER_MEMORY_REGION),
  18         IOCTL(KVM_SET_TSS_ADDR),
  19         IOCTL(KVM_SET_IDENTITY_MAP_ADDR),
  20         IOCTL(KVM_S390_UCAS_MAP),
  21         IOCTL(KVM_S390_UCAS_UNMAP),
  22         IOCTL(KVM_S390_VCPU_FAULT),
  23         IOCTL(KVM_CREATE_IRQCHIP),
  24         IOCTL(KVM_IRQ_LINE),
  25         IOCTL(KVM_GET_IRQCHIP),
  26         IOCTL(KVM_SET_IRQCHIP),
  27         IOCTL(KVM_CREATE_PIT),
  28         IOCTL(KVM_IRQ_LINE_STATUS),
  29         IOCTL(KVM_REGISTER_COALESCED_MMIO),
  30         IOCTL(KVM_UNREGISTER_COALESCED_MMIO),
  31         IOCTL(KVM_ASSIGN_PCI_DEVICE),
  32         IOCTL(KVM_ASSIGN_IRQ),
  33         IOCTL(KVM_ASSIGN_DEV_IRQ),
  34         IOCTL(KVM_REINJECT_CONTROL),
  35         IOCTL(KVM_DEASSIGN_PCI_DEVICE),
  36         IOCTL(KVM_ASSIGN_SET_MSIX_NR),
  37         IOCTL(KVM_ASSIGN_SET_MSIX_ENTRY),
  38         IOCTL(KVM_DEASSIGN_DEV_IRQ),
  39         IOCTL(KVM_IRQFD),
  40         IOCTL(KVM_CREATE_PIT2),
  41         IOCTL(KVM_SET_BOOT_CPU_ID),
  42         IOCTL(KVM_IOEVENTFD),
  43         IOCTL(KVM_SET_CLOCK),
  44         IOCTL(KVM_GET_CLOCK),
  45         IOCTL(KVM_PPC_GET_PVINFO),
  46         IOCTL(KVM_SET_TSC_KHZ),
  47         IOCTL(KVM_GET_TSC_KHZ),
  48         IOCTL(KVM_ASSIGN_SET_INTX_MASK),
  49         IOCTL(KVM_SIGNAL_MSI),
  50 #ifdef X86
  51         IOCTL(KVM_SET_MEMORY_ALIAS),
  52         IOCTL(KVM_GET_PIT),
  53         IOCTL(KVM_SET_PIT),
  54         IOCTL(KVM_GET_PIT2),
  55         IOCTL(KVM_SET_PIT2),
  56         IOCTL(KVM_SET_GSI_ROUTING),
  57         IOCTL(KVM_XEN_HVM_CONFIG),
  58         IOCTL(KVM_GET_MSRS),
  59         IOCTL(KVM_SET_MSRS),
  60         IOCTL(KVM_SET_CPUID),
  61         IOCTL(KVM_GET_LAPIC),
  62         IOCTL(KVM_SET_LAPIC),
  63         IOCTL(KVM_SET_CPUID2),
  64         IOCTL(KVM_GET_CPUID2),
  65         IOCTL(KVM_X86_SET_MCE),
  66         IOCTL(KVM_GET_VCPU_EVENTS),
  67         IOCTL(KVM_SET_VCPU_EVENTS),
  68         IOCTL(KVM_GET_DEBUGREGS),
  69         IOCTL(KVM_SET_DEBUGREGS),
  70         IOCTL(KVM_GET_XSAVE),
  71         IOCTL(KVM_SET_XSAVE),
  72         IOCTL(KVM_GET_XCRS),
  73         IOCTL(KVM_SET_XCRS),
  74 #endif
  75 #if defined(__powerpc__)
  76         IOCTL(KVM_PPC_GET_SMMU_INFO),
  77         IOCTL(KVM_PPC_ALLOCATE_HTAB),
  78         IOCTL(KVM_CREATE_SPAPR_TCE),
  79         IOCTL(KVM_ALLOCATE_RMA),
  80         IOCTL(KVM_PPC_GET_HTAB_FD),
  81 #endif
  82 #if defined(__arm__) || defined(__aarch64__)
  83         IOCTL(KVM_ARM_SET_DEVICE_ADDR),
  84         IOCTL(KVM_ARM_VCPU_INIT),
  85 #endif
  86         IOCTL(KVM_RUN),
  87         IOCTL(KVM_GET_REGS),
  88         IOCTL(KVM_SET_REGS),
  89         IOCTL(KVM_GET_SREGS),
  90         IOCTL(KVM_SET_SREGS),
  91         IOCTL(KVM_TRANSLATE),
  92         IOCTL(KVM_INTERRUPT),
  93         IOCTL(KVM_DEBUG_GUEST),
  94         IOCTL(KVM_SET_SIGNAL_MASK),
  95         IOCTL(KVM_GET_FPU),
  96         IOCTL(KVM_SET_FPU),
  97         IOCTL(KVM_TPR_ACCESS_REPORTING),
  98         IOCTL(KVM_SET_VAPIC_ADDR),
  99 #if defined(__s390__)
 100         IOCTL(KVM_S390_INTERRUPT),
 101         IOCTL(KVM_S390_STORE_STATUS),
 102         IOCTL(KVM_S390_SET_INITIAL_PSW),
 103         IOCTL(KVM_S390_INITIAL_RESET),
 104 #endif
 105         IOCTL(KVM_GET_MP_STATE),
 106         IOCTL(KVM_SET_MP_STATE),
 107         IOCTL(KVM_NMI),
 108         IOCTL(KVM_SET_GUEST_DEBUG),
 109         IOCTL(KVM_X86_SETUP_MCE),
 110         IOCTL(KVM_X86_GET_MCE_CAP_SUPPORTED),
 111         IOCTL(KVM_IA64_VCPU_GET_STACK),
 112         IOCTL(KVM_IA64_VCPU_SET_STACK),
 113         IOCTL(KVM_ENABLE_CAP),
 114         IOCTL(KVM_DIRTY_TLB),
 115         IOCTL(KVM_GET_ONE_REG),
 116         IOCTL(KVM_SET_ONE_REG),
 117         IOCTL(KVM_KVMCLOCK_CTRL),
 118         IOCTL(KVM_GET_REG_LIST),
 119 };
 120
 121 static const char *const kvm_devs[] = {
 122         "kvm",
 123 };
 124
 125 static const struct ioctl_group kvm_grp = {
 126         .devtype = DEV_MISC,
 127         .devs = kvm_devs,
 128         .devs_cnt = ARRAY_SIZE(kvm_devs),
 129         .sanitise = pick_random_ioctl,
 130         .ioctls = kvm_ioctls,
 131         .ioctls_cnt = ARRAY_SIZE(kvm_ioctls),
 132 };
 133
 134 REG_IOCTL_GROUP(kvm_grp)
 135
 136 #endif  /* USE_KVM */