diff options
| author | Arnaldo Carvalho de Melo | 2018-09-11 11:18:58 -0300 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo | 2018-09-11 13:09:26 -0300 |
| commit | 0210c156d7fd330bce1c2c842bee9d27f1c5dfeb (patch) | |
| tree | 02e05e7b25adc4e444a0a34b4e7135f6773f5807 /tools/arch/arm64 | |
| parent | 434ea1bfbfc707f5fed9292df6a9b91dfb8e41f2 (diff) | |
tools headers uapi: Update tools's copies of kvm headers
To get the changes in:
a449938297e5 ("KVM: s390: Add huge page enablement control")
8fcc4b5923af ("kvm: nVMX: Introduce KVM_CAP_NESTED_STATE")
be26b3a73413 ("arm64: KVM: export the capability to set guest SError syndrome")
b7b27facc7b5 ("arm/arm64: KVM: Add KVM_GET/SET_VCPU_EVENTS")
b0960b9569db ("KVM: arm: Add 32bit get/set events support")
a3da7b4a3be5 ("KVM: s390: add etoken support for guests")
This makes 'perf trace' automagically get aware of these new ioctls:
$ cp include/uapi/linux/kvm.h tools/include/uapi/linux/kvm.h
$ tools/perf/trace/beauty/kvm_ioctl.sh > /tmp/after
$ diff -u /tmp/before /tmp/after
--- /tmp/before 2018-09-11 11:18:29.173207586 -0300
+++ /tmp/after 2018-09-11 11:18:38.488200446 -0300
@@ -84,6 +84,8 @@
[0xbb] = "MEMORY_ENCRYPT_REG_REGION",
[0xbc] = "MEMORY_ENCRYPT_UNREG_REGION",
[0xbd] = "HYPERV_EVENTFD",
+ [0xbe] = "GET_NESTED_STATE",
+ [0xbf] = "SET_NESTED_STATE",
[0xe0] = "CREATE_DEVICE",
[0xe1] = "SET_DEVICE_ATTR",
[0xe2] = "G
And cures the following warning during perf's build:
Warning: Kernel ABI header at 'tools/include/uapi/linux/kvm.h' differs from latest version at 'include/uapi/linux/kvm.h'
diff -u tools/include/uapi/linux/kvm.h include/uapi/linux/kvm.h
Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: Christian Borntraeger <borntraeger@de.ibm.com>
Cc: Cornelia Huck <cohuck@redhat.com>
Cc: David Ahern <dsahern@gmail.com>
Cc: David Hildenbrand <david@redhat.com>
Cc: Dongjiu Geng <gengdongjiu@huawei.com>
Cc: Eduardo Habkost <ehabkost@redhat.com>
Cc: James Morse <james.morse@arm.com>
Cc: Janosch Frank <frankja@linux.ibm.com>
Cc: Jim Mattson <jmattson@google.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Marc Zyngier <marc.zyngier@arm.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Paolo Bonzini <pbonzini@redhat.com>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Wang Nan <wangnan0@huawei.com>
Link: https://lkml.kernel.org/n/tip-2vvwh2o19orn56di0ksrtgzr@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/arch/arm64')
| -rw-r--r-- | tools/arch/arm64/include/uapi/asm/kvm.h | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/tools/arch/arm64/include/uapi/asm/kvm.h b/tools/arch/arm64/include/uapi/asm/kvm.h index 4e76630dd655..97c3478ee6e7 100644 --- a/tools/arch/arm64/include/uapi/asm/kvm.h +++ b/tools/arch/arm64/include/uapi/asm/kvm.h @@ -39,6 +39,7 @@ #define __KVM_HAVE_GUEST_DEBUG #define __KVM_HAVE_IRQ_LINE #define __KVM_HAVE_READONLY_MEM +#define __KVM_HAVE_VCPU_EVENTS #define KVM_COALESCED_MMIO_PAGE_OFFSET 1 @@ -154,6 +155,18 @@ struct kvm_sync_regs { struct kvm_arch_memory_slot { }; +/* for KVM_GET/SET_VCPU_EVENTS */ +struct kvm_vcpu_events { + struct { + __u8 serror_pending; + __u8 serror_has_esr; + /* Align it to 8 bytes */ + __u8 pad[6]; + __u64 serror_esr; + } exception; + __u32 reserved[12]; +}; + /* If you need to interpret the index values, here is the key: */ #define KVM_REG_ARM_COPROC_MASK 0x000000000FFF0000 #define KVM_REG_ARM_COPROC_SHIFT 16 |