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| author |   Babu Moger <babu.moger@amd.com> | 2020-09-11 14:28:28 -0500 |
|---|---|---|
| committer |   Paolo Bonzini <pbonzini@redhat.com> | 2020-09-28 07:57:15 -0400 |
| commit | c62e2e94b9d4a221f489cfeacf665c50aa9ab6cf (patch) | |
| tree | 8f43f34800ec74d7120b99b75941f7475cd9064e /arch/x86/kvm/trace.h | |
| parent | KVM: SVM: Modify intercept_exceptions to generic intercepts (diff) | |
| download | linux-dev-c62e2e94b9d4a221f489cfeacf665c50aa9ab6cf.tar.xz linux-dev-c62e2e94b9d4a221f489cfeacf665c50aa9ab6cf.zip | |
KVM: SVM: Modify 64 bit intercept field to two 32 bit vectors
Convert all the intercepts to one array of 32 bit vectors in
vmcb_control_area. This makes it easy for future intercept vector
additions. Also update trace functions.
Signed-off-by: Babu Moger <babu.moger@amd.com>
Reviewed-by: Jim Mattson <jmattson@google.com>
Message-Id: <159985250813.11252.5736581193881040525.stgit@bmoger-ubuntu>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'arch/x86/kvm/trace.h')
| -rw-r--r-- | arch/x86/kvm/trace.h | 18 |
1 files changed, 11 insertions, 7 deletions
diff --git a/arch/x86/kvm/trace.h b/arch/x86/kvm/trace.h index b66432b015d2..b250c6aa7ae0 100644 --- a/arch/x86/kvm/trace.h +++ b/arch/x86/kvm/trace.h @@ -544,26 +544,30 @@ TRACE_EVENT(kvm_nested_vmrun, ); TRACE_EVENT(kvm_nested_intercepts, - TP_PROTO(__u16 cr_read, __u16 cr_write, __u32 exceptions, __u64 intercept), - TP_ARGS(cr_read, cr_write, exceptions, intercept), + TP_PROTO(__u16 cr_read, __u16 cr_write, __u32 exceptions, __u32 intercept1, + __u32 intercept2), + TP_ARGS(cr_read, cr_write, exceptions, intercept1, intercept2), TP_STRUCT__entry( __field( __u16, cr_read ) __field( __u16, cr_write ) __field( __u32, exceptions ) - __field( __u64, intercept ) + __field( __u32, intercept1 ) + __field( __u32, intercept2 ) ), TP_fast_assign( __entry->cr_read = cr_read; __entry->cr_write = cr_write; __entry->exceptions = exceptions; - __entry->intercept = intercept; + __entry->intercept1 = intercept1; + __entry->intercept2 = intercept2; ), - TP_printk("cr_read: %04x cr_write: %04x excp: %08x intercept: %016llx", - __entry->cr_read, __entry->cr_write, __entry->exceptions, - __entry->intercept) + TP_printk("cr_read: %04x cr_write: %04x excp: %08x " + "intercepts: %08x %08x", + __entry->cr_read, __entry->cr_write, __entry->exceptions, + __entry->intercept1, __entry->intercept2) ); /* * Tracepoint for #VMEXIT while nested |