Commit 2248b023 authored by Xiao Guangrong's avatar Xiao Guangrong Committed by Gleb Natapov
Browse files

KVM: MMU: show mmu_valid_gen in shadow page related tracepoints 



Show sp->mmu_valid_gen

Signed-off-by: default avatarXiao Guangrong <xiaoguangrong@linux.vnet.ibm.com>
Reviewed-by: default avatarMarcelo Tosatti <mtosatti@redhat.com>
Signed-off-by: default avatarGleb Natapov <gleb@redhat.com>
parent 6ca18b69

arch/x86/kvm/mmutrace.h

+12 −10
Original line number Diff line number Diff line
@@ -8,12 +8,14 @@ 
#define TRACE_SYSTEM kvmmmu



#define KVM_MMU_PAGE_FIELDS			\

	__field(unsigned long, mmu_valid_gen)	\

	__field(__u64, gfn)			\

	__field(__u32, role)			\

	__field(__u32, root_count)		\

	__field(bool, unsync)



#define KVM_MMU_PAGE_ASSIGN(sp)				\

	__entry->mmu_valid_gen = sp->mmu_valid_gen;	\

	__entry->gfn = sp->gfn;				\

	__entry->role = sp->role.word;			\

	__entry->root_count = sp->root_count;		\
@@ -28,8 +30,8 @@ 
								        \

	role.word = __entry->role;					\

									\

	trace_seq_printf(p, "sp gfn %llx %u%s q%u%s %s%s"		\

			 " %snxe root %u %s%c",				\

	trace_seq_printf(p, "sp gen %lx gfn %llx %u%s q%u%s %s%s"	\

			 " %snxe root %u %s%c",	__entry->mmu_valid_gen,	\

			 __entry->gfn, role.level,			\

			 role.cr4_pae ? " pae" : "",			\

			 role.quadrant,					\