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| author |   Arnaldo Carvalho de Melo <acme@redhat.com> | 2017-03-15 17:40:19 -0300 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2017-03-20 15:02:29 -0300 |
| commit | affa6c169bae8dc9cb1a2d070c7cd2fe1939c5b8 (patch) | |
| tree | 1128e59970325f3fdd860f8fca761f0da6ac1013 /tools/arch | |
| parent | perf probe: Fix concat_probe_trace_events (diff) | |
| download | linux-dev-affa6c169bae8dc9cb1a2d070c7cd2fe1939c5b8.tar.xz linux-dev-affa6c169bae8dc9cb1a2d070c7cd2fe1939c5b8.zip | |
tools headers: Sync {tools/,}arch/powerpc/include/uapi/asm/kvm.h
The changes in the following csets are not relevant for what is used in
tools/perf/arch/powerpc/util/kvm-stat.c, but lets sync it to silence the
diff detector in the tools build system:
c92701322711 ("KVM: PPC: Book3S HV: Add userspace interfaces for POWER9 MMU")
17d48610ae0f ("KVM: PPC: Book 3S: XICS: Implement ICS P/Q states")
Cc: Alexander Yarygin <yarygin@linux.vnet.ibm.com>
Cc: David Ahern <dsahern@gmail.com>
Cc: Li Zhong <zhong@linux.vnet.ibm.com>
Cc: Michael Ellerman <mpe@ellerman.id.au>
Cc: Naveen N. Rao <naveen.n.rao@linux.vnet.ibm.com>
Cc: Paul Mackerras <paulus@ozlabs.org>
Cc: Scott Wood <scottwood@freescale.com>
Cc: Srikar Dronamraju <srikar@linux.vnet.ibm.com>
Link: http://lkml.kernel.org/n/tip-nsqxpyzcv4ywesikhhhrgfgc@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/arch')
| -rw-r--r-- | tools/arch/powerpc/include/uapi/asm/kvm.h | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/tools/arch/powerpc/include/uapi/asm/kvm.h b/tools/arch/powerpc/include/uapi/asm/kvm.h index 3603b6f51b11..4edbe4bb0e8b 100644 --- a/tools/arch/powerpc/include/uapi/asm/kvm.h +++ b/tools/arch/powerpc/include/uapi/asm/kvm.h @@ -413,6 +413,26 @@ struct kvm_get_htab_header { __u16 n_invalid; }; +/* For KVM_PPC_CONFIGURE_V3_MMU */ +struct kvm_ppc_mmuv3_cfg { + __u64 flags; + __u64 process_table; /* second doubleword of partition table entry */ +}; + +/* Flag values for KVM_PPC_CONFIGURE_V3_MMU */ +#define KVM_PPC_MMUV3_RADIX 1 /* 1 = radix mode, 0 = HPT */ +#define KVM_PPC_MMUV3_GTSE 2 /* global translation shootdown enb. */ + +/* For KVM_PPC_GET_RMMU_INFO */ +struct kvm_ppc_rmmu_info { + struct kvm_ppc_radix_geom { + __u8 page_shift; + __u8 level_bits[4]; + __u8 pad[3]; + } geometries[8]; + __u32 ap_encodings[8]; +}; + /* Per-vcpu XICS interrupt controller state */ #define KVM_REG_PPC_ICP_STATE (KVM_REG_PPC | KVM_REG_SIZE_U64 | 0x8c) @@ -613,5 +633,7 @@ struct kvm_get_htab_header { #define KVM_XICS_LEVEL_SENSITIVE (1ULL << 40) #define KVM_XICS_MASKED (1ULL << 41) #define KVM_XICS_PENDING (1ULL << 42) +#define KVM_XICS_PRESENTED (1ULL << 43) +#define KVM_XICS_QUEUED (1ULL << 44) #endif /* __LINUX_KVM_POWERPC_H */ |