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authorSean Christopherson <seanjc@google.com>2021-03-26 05:19:57 +0300
committerPaolo Bonzini <pbonzini@redhat.com>2021-04-17 15:30:56 +0300
commit6dfbd6b5d5de19bad36f44710359200f21191134 (patch)
treefb2ad295424bda5a7ad62eca860f7f510b73a072 /include/trace
parent501b918525efec2e701e806f04d474d7da350962 (diff)
downloadlinux-6dfbd6b5d5de19bad36f44710359200f21191134.tar.xz
KVM: x86/mmu: Drop trace_kvm_age_page() tracepoint
Remove x86's trace_kvm_age_page() tracepoint. It's mostly redundant with the common trace_kvm_age_hva() tracepoint, and if there is a need for the extra details, e.g. gfn, referenced, etc... those details should be added to the common tracepoint so that all architectures and MMUs benefit from the info. Signed-off-by: Sean Christopherson <seanjc@google.com> Message-Id: <20210326021957.1424875-19-seanjc@google.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'include/trace')
-rw-r--r--include/trace/events/kvm.h24
1 files changed, 0 insertions, 24 deletions
diff --git a/include/trace/events/kvm.h b/include/trace/events/kvm.h
index 200eb7465530..37e1e1a2d67d 100644
--- a/include/trace/events/kvm.h
+++ b/include/trace/events/kvm.h
@@ -255,30 +255,6 @@ TRACE_EVENT(kvm_fpu,
TP_printk("%s", __print_symbolic(__entry->load, kvm_fpu_load_symbol))
);
-TRACE_EVENT(kvm_age_page,
- TP_PROTO(ulong gfn, int level, struct kvm_memory_slot *slot, int ref),
- TP_ARGS(gfn, level, slot, ref),
-
- TP_STRUCT__entry(
- __field( u64, hva )
- __field( u64, gfn )
- __field( u8, level )
- __field( u8, referenced )
- ),
-
- TP_fast_assign(
- __entry->gfn = gfn;
- __entry->level = level;
- __entry->hva = ((gfn - slot->base_gfn) <<
- PAGE_SHIFT) + slot->userspace_addr;
- __entry->referenced = ref;
- ),
-
- TP_printk("hva %llx gfn %llx level %u %s",
- __entry->hva, __entry->gfn, __entry->level,
- __entry->referenced ? "YOUNG" : "OLD")
-);
-
#ifdef CONFIG_KVM_ASYNC_PF
DECLARE_EVENT_CLASS(kvm_async_get_page_class,