diff options
| -rw-r--r-- | linux-headers/asm-powerpc/kvm.h | 23 | ||||
| -rw-r--r-- | linux-headers/asm-x86/kvm_para.h | 14 | ||||
| -rw-r--r-- | linux-headers/linux/kvm.h | 25 | ||||
| -rw-r--r-- | linux-headers/linux/kvm_para.h | 1 |
4 files changed, 55 insertions, 8 deletions
diff --git a/linux-headers/asm-powerpc/kvm.h b/linux-headers/asm-powerpc/kvm.h index 777d307c71..579e219d69 100644 --- a/linux-headers/asm-powerpc/kvm.h +++ b/linux-headers/asm-powerpc/kvm.h @@ -22,6 +22,10 @@ #include <linux/types.h> +/* Select powerpc specific features in <linux/kvm.h> */ +#define __KVM_HAVE_SPAPR_TCE +#define __KVM_HAVE_PPC_SMT + struct kvm_regs { __u64 pc; __u64 cr; @@ -145,6 +149,12 @@ struct kvm_regs { #define KVM_SREGS_E_UPDATE_DBSR (1 << 3) /* + * Book3S special bits to indicate contents in the struct by maintaining + * backwards compatibility with older structs. If adding a new field, + * please make sure to add a flag for that new field */ +#define KVM_SREGS_S_HIOR (1 << 0) + +/* * In KVM_SET_SREGS, reserved/pad fields must be left untouched from a * previous KVM_GET_REGS. * @@ -169,6 +179,8 @@ struct kvm_sregs { __u64 ibat[8]; __u64 dbat[8]; } ppc32; + __u64 flags; /* KVM_SREGS_S_ */ + __u64 hior; } s; struct { union { @@ -272,4 +284,15 @@ struct kvm_guest_debug_arch { #define KVM_INTERRUPT_UNSET -2U #define KVM_INTERRUPT_SET_LEVEL -3U +/* for KVM_CAP_SPAPR_TCE */ +struct kvm_create_spapr_tce { + __u64 liobn; + __u32 window_size; +}; + +/* for KVM_ALLOCATE_RMA */ +struct kvm_allocate_rma { + __u64 rma_size; +}; + #endif /* __LINUX_KVM_POWERPC_H */ diff --git a/linux-headers/asm-x86/kvm_para.h b/linux-headers/asm-x86/kvm_para.h index 834d71ea1f..f2ac46a2a2 100644 --- a/linux-headers/asm-x86/kvm_para.h +++ b/linux-headers/asm-x86/kvm_para.h @@ -21,6 +21,7 @@ */ #define KVM_FEATURE_CLOCKSOURCE2 3 #define KVM_FEATURE_ASYNC_PF 4 +#define KVM_FEATURE_STEAL_TIME 5 /* The last 8 bits are used to indicate how to interpret the flags field * in pvclock structure. If no bits are set, all flags are ignored. @@ -30,10 +31,23 @@ #define MSR_KVM_WALL_CLOCK 0x11 #define MSR_KVM_SYSTEM_TIME 0x12 +#define KVM_MSR_ENABLED 1 /* Custom MSRs falls in the range 0x4b564d00-0x4b564dff */ #define MSR_KVM_WALL_CLOCK_NEW 0x4b564d00 #define MSR_KVM_SYSTEM_TIME_NEW 0x4b564d01 #define MSR_KVM_ASYNC_PF_EN 0x4b564d02 +#define MSR_KVM_STEAL_TIME 0x4b564d03 + +struct kvm_steal_time { + __u64 steal; + __u32 version; + __u32 flags; + __u32 pad[12]; +}; + +#define KVM_STEAL_ALIGNMENT_BITS 5 +#define KVM_STEAL_VALID_BITS ((-1ULL << (KVM_STEAL_ALIGNMENT_BITS + 1))) +#define KVM_STEAL_RESERVED_MASK (((1 << KVM_STEAL_ALIGNMENT_BITS) - 1 ) << 1) #define KVM_MAX_MMU_OP_BATCH 32 diff --git a/linux-headers/linux/kvm.h b/linux-headers/linux/kvm.h index fc63b73996..2062375854 100644 --- a/linux-headers/linux/kvm.h +++ b/linux-headers/linux/kvm.h @@ -161,6 +161,7 @@ struct kvm_pit_config { #define KVM_EXIT_NMI 16 #define KVM_EXIT_INTERNAL_ERROR 17 #define KVM_EXIT_OSI 18 +#define KVM_EXIT_PAPR_HCALL 19 /* For KVM_EXIT_INTERNAL_ERROR */ #define KVM_INTERNAL_ERROR_EMULATION 1 @@ -264,6 +265,11 @@ struct kvm_run { struct { __u64 gprs[32]; } osi; + struct { + __u64 nr; + __u64 ret; + __u64 args[9]; + } papr_hcall; /* Fix the size of the union. */ char padding[256]; }; @@ -457,7 +463,7 @@ struct kvm_ppc_pvinfo { #define KVM_CAP_VAPIC 6 #define KVM_CAP_EXT_CPUID 7 #define KVM_CAP_CLOCKSOURCE 8 -#define KVM_CAP_NR_VCPUS 9 /* returns max vcpus per vm */ +#define KVM_CAP_NR_VCPUS 9 /* returns recommended max vcpus per vm */ #define KVM_CAP_NR_MEMSLOTS 10 /* returns max memory slots per vm */ #define KVM_CAP_PIT 11 #define KVM_CAP_NOP_IO_DELAY 12 @@ -544,6 +550,12 @@ struct kvm_ppc_pvinfo { #define KVM_CAP_TSC_CONTROL 60 #define KVM_CAP_GET_TSC_KHZ 61 #define KVM_CAP_PPC_BOOKE_SREGS 62 +#define KVM_CAP_SPAPR_TCE 63 +#define KVM_CAP_PPC_SMT 64 +#define KVM_CAP_PPC_RMA 65 +#define KVM_CAP_MAX_VCPUS 66 /* returns max vcpus per vm */ +#define KVM_CAP_PPC_HIOR 67 +#define KVM_CAP_PPC_PAPR 68 #ifdef KVM_CAP_IRQ_ROUTING @@ -746,6 +758,9 @@ struct kvm_clock_data { /* Available with KVM_CAP_XCRS */ #define KVM_GET_XCRS _IOR(KVMIO, 0xa6, struct kvm_xcrs) #define KVM_SET_XCRS _IOW(KVMIO, 0xa7, struct kvm_xcrs) +#define KVM_CREATE_SPAPR_TCE _IOW(KVMIO, 0xa8, struct kvm_create_spapr_tce) +/* Available with KVM_CAP_RMA */ +#define KVM_ALLOCATE_RMA _IOR(KVMIO, 0xa9, struct kvm_allocate_rma) #define KVM_DEV_ASSIGN_ENABLE_IOMMU (1 << 0) @@ -773,20 +788,14 @@ struct kvm_assigned_pci_dev { struct kvm_assigned_irq { __u32 assigned_dev_id; - __u32 host_irq; + __u32 host_irq; /* ignored (legacy field) */ __u32 guest_irq; __u32 flags; union { - struct { - __u32 addr_lo; - __u32 addr_hi; - __u32 data; - } guest_msi; __u32 reserved[12]; }; }; - struct kvm_assigned_msix_nr { __u32 assigned_dev_id; __u16 entry_nr; diff --git a/linux-headers/linux/kvm_para.h b/linux-headers/linux/kvm_para.h index 7bdcf93c1d..b315e27a9c 100644 --- a/linux-headers/linux/kvm_para.h +++ b/linux-headers/linux/kvm_para.h @@ -26,3 +26,4 @@ #include <asm/kvm_para.h> #endif /* __LINUX_KVM_PARA_H */ + |