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| author | Scott Wood <scottwood@freescale.com> | 2013-04-12 14:08:46 (GMT) |
|---|---|---|
| committer | Stuart Yoder <stuart.yoder@freescale.com> | 2013-05-02 23:00:45 (GMT) |
| commit | 4bc47c67b97c2870a8e2aa620e98908bfcf5e9c4 (patch) | |
| tree | 2c6f6ebf1da23a5913d3319a0c6e1429de8bc341 /arch/powerpc/include/uapi/asm | |
| parent | cc4d699db3c52e125844cd27a76c7dc6a212f2fb (diff) | |
| download | linux-fsl-qoriq-4bc47c67b97c2870a8e2aa620e98908bfcf5e9c4.tar.xz | |
kvm/ppc/mpic: in-kernel MPIC emulation
Hook the MPIC code up to the KVM interfaces, add locking, etc.
Signed-off-by: Scott Wood <scottwood@freescale.com>
[agraf: add stub function for kvmppc_mpic_set_epr, non-booke, 64bit]
Signed-off-by: Alexander Graf <agraf@suse.de>
Diffstat (limited to 'arch/powerpc/include/uapi/asm')
| -rw-r--r-- | arch/powerpc/include/uapi/asm/kvm.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/arch/powerpc/include/uapi/asm/kvm.h b/arch/powerpc/include/uapi/asm/kvm.h index 5aefeb9..a13963e 100644 --- a/arch/powerpc/include/uapi/asm/kvm.h +++ b/arch/powerpc/include/uapi/asm/kvm.h @@ -396,6 +396,14 @@ struct kvm_get_htab_header { __u16 n_invalid; }; +/* Device control API: PPC-specific devices */ +#define KVM_DEV_MPIC_GRP_MISC 1 +#define KVM_DEV_MPIC_BASE_ADDR 0 /* 64-bit */ + +#define KVM_DEV_MPIC_GRP_REGISTER 2 /* 32-bit */ +#define KVM_DEV_MPIC_GRP_IRQ_ACTIVE 3 /* 32-bit */ + +/* One-Reg API: PPC-specific registers */ #define KVM_REG_PPC_HIOR (KVM_REG_PPC | KVM_REG_SIZE_U64 | 0x1) #define KVM_REG_PPC_IAC1 (KVM_REG_PPC | KVM_REG_SIZE_U64 | 0x2) #define KVM_REG_PPC_IAC2 (KVM_REG_PPC | KVM_REG_SIZE_U64 | 0x3) |