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authorPaolo Bonzini <pbonzini@redhat.com>2017-05-09 13:51:49 +0300
committerPaolo Bonzini <pbonzini@redhat.com>2017-05-09 13:51:49 +0300
commit36c344f3f1ffc0b1b20abd237b7401dc6687ee8f (patch)
tree24b330a2e62bfc8f576cccdc833b53e1f1b69050 /arch/arm/include/uapi
parent03efce6f935f89f90a98997ceea514aeff47b6dc (diff)
parenta2b19e6e2d4bb662a64799541c144fd94f8fb024 (diff)
downloadlinux-36c344f3f1ffc0b1b20abd237b7401dc6687ee8f.tar.xz
Merge tag 'kvm-arm-for-v4.12-round2' of git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm into HEAD
Second round of KVM/ARM Changes for v4.12. Changes include: - A fix related to the 32-bit idmap stub - A fix to the bitmask used to deode the operands of an AArch32 CP instruction - We have moved the files shared between arch/arm/kvm and arch/arm64/kvm to virt/kvm/arm - We add support for saving/restoring the virtual ITS state to userspace
Diffstat (limited to 'arch/arm/include/uapi')
-rw-r--r--arch/arm/include/uapi/asm/kvm.h6
1 files changed, 5 insertions, 1 deletions
diff --git a/arch/arm/include/uapi/asm/kvm.h b/arch/arm/include/uapi/asm/kvm.h
index a88726359e5f..5e3c673fa3f4 100644
--- a/arch/arm/include/uapi/asm/kvm.h
+++ b/arch/arm/include/uapi/asm/kvm.h
@@ -196,13 +196,17 @@ struct kvm_arch_memory_slot {
#define KVM_DEV_ARM_VGIC_GRP_REDIST_REGS 5
#define KVM_DEV_ARM_VGIC_GRP_CPU_SYSREGS 6
#define KVM_DEV_ARM_VGIC_GRP_LEVEL_INFO 7
+#define KVM_DEV_ARM_VGIC_GRP_ITS_REGS 8
#define KVM_DEV_ARM_VGIC_LINE_LEVEL_INFO_SHIFT 10
#define KVM_DEV_ARM_VGIC_LINE_LEVEL_INFO_MASK \
(0x3fffffULL << KVM_DEV_ARM_VGIC_LINE_LEVEL_INFO_SHIFT)
#define KVM_DEV_ARM_VGIC_LINE_LEVEL_INTID_MASK 0x3ff
#define VGIC_LEVEL_INFO_LINE_LEVEL 0
-#define KVM_DEV_ARM_VGIC_CTRL_INIT 0
+#define KVM_DEV_ARM_VGIC_CTRL_INIT 0
+#define KVM_DEV_ARM_ITS_SAVE_TABLES 1
+#define KVM_DEV_ARM_ITS_RESTORE_TABLES 2
+#define KVM_DEV_ARM_VGIC_SAVE_PENDING_TABLES 3
/* KVM_IRQ_LINE irq field index values */
#define KVM_ARM_IRQ_TYPE_SHIFT 24