diff options
Diffstat (limited to '')
| -rw-r--r-- | arch/x86/kvm/mmu/mmutrace.h | 26 |
1 files changed, 25 insertions, 1 deletions
diff --git a/arch/x86/kvm/mmu/mmutrace.h b/arch/x86/kvm/mmu/mmutrace.h index b8151bbca36a..ae86820cef69 100644 --- a/arch/x86/kvm/mmu/mmutrace.h +++ b/arch/x86/kvm/mmu/mmutrace.h @@ -35,7 +35,7 @@ " %snxe %sad root %u %s%c", \ __entry->mmu_valid_gen, \ __entry->gfn, role.level, \ - role.gpte_is_8_bytes ? 8 : 4, \ + role.has_4_byte_gpte ? 4 : 8, \ role.quadrant, \ role.direct ? " direct" : "", \ access_str[role.access], \ @@ -54,6 +54,7 @@ { PFERR_RSVD_MASK, "RSVD" }, \ { PFERR_FETCH_MASK, "F" } +TRACE_DEFINE_ENUM(RET_PF_CONTINUE); TRACE_DEFINE_ENUM(RET_PF_RETRY); TRACE_DEFINE_ENUM(RET_PF_EMULATE); TRACE_DEFINE_ENUM(RET_PF_INVALID); @@ -416,6 +417,29 @@ TRACE_EVENT( ) ); +TRACE_EVENT( + kvm_mmu_split_huge_page, + TP_PROTO(u64 gfn, u64 spte, int level, int errno), + TP_ARGS(gfn, spte, level, errno), + + TP_STRUCT__entry( + __field(u64, gfn) + __field(u64, spte) + __field(int, level) + __field(int, errno) + ), + + TP_fast_assign( + __entry->gfn = gfn; + __entry->spte = spte; + __entry->level = level; + __entry->errno = errno; + ), + + TP_printk("gfn %llx spte %llx level %d errno %d", + __entry->gfn, __entry->spte, __entry->level, __entry->errno) +); + #endif /* _TRACE_KVMMMU_H */ #undef TRACE_INCLUDE_PATH |