KVM: arm/arm64: Move shared files to virt/kvm/arm

For some time now we have been having a lot of shared functionality
between the arm and arm64 KVM support in arch/arm, which not only
required a horrible inter-arch reference from the Makefile in
arch/arm64/kvm, but also created confusion for newcomers to the code
base, as was recently seen on the mailing list.

Further, it causes confusion for things like cscope, which needs special
attention to index specific shared files for arm64 from the arm tree.

Move the shared files into virt/kvm/arm and move the trace points along
with it.  When moving the tracepoints we have to modify the way the vgic
creates definitions of the trace points, so we take the chance to
include the VGIC tracepoints in its very own special vgic trace.h file.

Signed-off-by: Christoffer Dall <cdall@linaro.org>

11 files changed, 280 insertions, 264 deletions

diff --git a/arch/arm/kvm/Makefile b/arch/arm/kvm/Makefile
index 7b3670c2ae7b..d9beee652d36 100644
--- a/arch/arm/kvm/Makefile
+++ b/arch/arm/kvm/Makefile
@@ -18,9 +18,12 @@ KVM := ../../../virt/kvm
 kvm-arm-y = $(KVM)/kvm_main.o $(KVM)/coalesced_mmio.o $(KVM)/eventfd.o $(KVM)/vfio.o
 
 obj-$(CONFIG_KVM_ARM_HOST) += hyp/
+
 obj-y += kvm-arm.o init.o interrupts.o
-obj-y += arm.o handle_exit.o guest.o mmu.o emulate.o reset.o
-obj-y += coproc.o coproc_a15.o coproc_a7.o mmio.o psci.o perf.o vgic-v3-coproc.o
+obj-y += handle_exit.o guest.o emulate.o reset.o
+obj-y += coproc.o coproc_a15.o coproc_a7.o   vgic-v3-coproc.o
+obj-y += $(KVM)/arm/arm.o $(KVM)/arm/mmu.o $(KVM)/arm/mmio.o
+obj-y += $(KVM)/arm/psci.o $(KVM)/arm/perf.o
 obj-y += $(KVM)/arm/aarch32.o
 
 obj-y += $(KVM)/arm/vgic/vgic.o
diff --git a/arch/arm/kvm/trace.h b/arch/arm/kvm/trace.h
index c25a88598eb0..fc0943776db2 100644
--- a/arch/arm/kvm/trace.h
+++ b/arch/arm/kvm/trace.h
@@ -6,133 +6,6 @@
 #undef TRACE_SYSTEM
 #define TRACE_SYSTEM kvm
 
-/*
- * Tracepoints for entry/exit to guest
- */
-TRACE_EVENT(kvm_entry,
-	TP_PROTO(unsigned long vcpu_pc),
-	TP_ARGS(vcpu_pc),
-
-	TP_STRUCT__entry(
-		__field(	unsigned long,	vcpu_pc		)
-	),
-
-	TP_fast_assign(
-		__entry->vcpu_pc		= vcpu_pc;
-	),
-
-	TP_printk("PC: 0x%08lx", __entry->vcpu_pc)
-);
-
-TRACE_EVENT(kvm_exit,
-	TP_PROTO(int idx, unsigned int exit_reason, unsigned long vcpu_pc),
-	TP_ARGS(idx, exit_reason, vcpu_pc),
-
-	TP_STRUCT__entry(
-		__field(	int,		idx		)
-		__field(	unsigned int,	exit_reason	)
-		__field(	unsigned long,	vcpu_pc		)
-	),
-
-	TP_fast_assign(
-		__entry->idx			= idx;
-		__entry->exit_reason		= exit_reason;
-		__entry->vcpu_pc		= vcpu_pc;
-	),
-
-	TP_printk("%s: HSR_EC: 0x%04x (%s), PC: 0x%08lx",
-		  __print_symbolic(__entry->idx, kvm_arm_exception_type),
-		  __entry->exit_reason,
-		  __print_symbolic(__entry->exit_reason, kvm_arm_exception_class),
-		  __entry->vcpu_pc)
-);
-
-TRACE_EVENT(kvm_guest_fault,
-	TP_PROTO(unsigned long vcpu_pc, unsigned long hsr,
-		 unsigned long hxfar,
-		 unsigned long long ipa),
-	TP_ARGS(vcpu_pc, hsr, hxfar, ipa),
-
-	TP_STRUCT__entry(
-		__field(	unsigned long,	vcpu_pc		)
-		__field(	unsigned long,	hsr		)
-		__field(	unsigned long,	hxfar		)
-		__field(   unsigned long long,	ipa		)
-	),
-
-	TP_fast_assign(
-		__entry->vcpu_pc		= vcpu_pc;
-		__entry->hsr			= hsr;
-		__entry->hxfar			= hxfar;
-		__entry->ipa			= ipa;
-	),
-
-	TP_printk("ipa %#llx, hsr %#08lx, hxfar %#08lx, pc %#08lx",
-		  __entry->ipa, __entry->hsr,
-		  __entry->hxfar, __entry->vcpu_pc)
-);
-
-TRACE_EVENT(kvm_access_fault,
-	TP_PROTO(unsigned long ipa),
-	TP_ARGS(ipa),
-
-	TP_STRUCT__entry(
-		__field(	unsigned long,	ipa		)
-	),
-
-	TP_fast_assign(
-		__entry->ipa		= ipa;
-	),
-
-	TP_printk("IPA: %lx", __entry->ipa)
-);
-
-TRACE_EVENT(kvm_irq_line,
-	TP_PROTO(unsigned int type, int vcpu_idx, int irq_num, int level),
-	TP_ARGS(type, vcpu_idx, irq_num, level),
-
-	TP_STRUCT__entry(
-		__field(	unsigned int,	type		)
-		__field(	int,		vcpu_idx	)
-		__field(	int,		irq_num		)
-		__field(	int,		level		)
-	),
-
-	TP_fast_assign(
-		__entry->type		= type;
-		__entry->vcpu_idx	= vcpu_idx;
-		__entry->irq_num	= irq_num;
-		__entry->level		= level;
-	),
-
-	TP_printk("Inject %s interrupt (%d), vcpu->idx: %d, num: %d, level: %d",
-		  (__entry->type == KVM_ARM_IRQ_TYPE_CPU) ? "CPU" :
-		  (__entry->type == KVM_ARM_IRQ_TYPE_PPI) ? "VGIC PPI" :
-		  (__entry->type == KVM_ARM_IRQ_TYPE_SPI) ? "VGIC SPI" : "UNKNOWN",
-		  __entry->type, __entry->vcpu_idx, __entry->irq_num, __entry->level)
-);
-
-TRACE_EVENT(kvm_mmio_emulate,
-	TP_PROTO(unsigned long vcpu_pc, unsigned long instr,
-		 unsigned long cpsr),
-	TP_ARGS(vcpu_pc, instr, cpsr),
-
-	TP_STRUCT__entry(
-		__field(	unsigned long,	vcpu_pc		)
-		__field(	unsigned long,	instr		)
-		__field(	unsigned long,	cpsr		)
-	),
-
-	TP_fast_assign(
-		__entry->vcpu_pc		= vcpu_pc;
-		__entry->instr			= instr;
-		__entry->cpsr			= cpsr;
-	),
-
-	TP_printk("Emulate MMIO at: 0x%08lx (instr: %08lx, cpsr: %08lx)",
-		  __entry->vcpu_pc, __entry->instr, __entry->cpsr)
-);
-
 /* Architecturally implementation defined CP15 register access */
 TRACE_EVENT(kvm_emulate_cp15_imp,
 	TP_PROTO(unsigned long Op1, unsigned long Rt1, unsigned long CRn,
@@ -181,87 +54,6 @@ TRACE_EVENT(kvm_wfx,
 		__entry->is_wfe ? 'e' : 'i', __entry->vcpu_pc)
 );
 
-TRACE_EVENT(kvm_unmap_hva,
-	TP_PROTO(unsigned long hva),
-	TP_ARGS(hva),
-
-	TP_STRUCT__entry(
-		__field(	unsigned long,	hva		)
-	),
-
-	TP_fast_assign(
-		__entry->hva		= hva;
-	),
-
-	TP_printk("mmu notifier unmap hva: %#08lx", __entry->hva)
-);
-
-TRACE_EVENT(kvm_unmap_hva_range,
-	TP_PROTO(unsigned long start, unsigned long end),
-	TP_ARGS(start, end),
-
-	TP_STRUCT__entry(
-		__field(	unsigned long,	start		)
-		__field(	unsigned long,	end		)
-	),
-
-	TP_fast_assign(
-		__entry->start		= start;
-		__entry->end		= end;
-	),
-
-	TP_printk("mmu notifier unmap range: %#08lx -- %#08lx",
-		  __entry->start, __entry->end)
-);
-
-TRACE_EVENT(kvm_set_spte_hva,
-	TP_PROTO(unsigned long hva),
-	TP_ARGS(hva),
-
-	TP_STRUCT__entry(
-		__field(	unsigned long,	hva		)
-	),
-
-	TP_fast_assign(
-		__entry->hva		= hva;
-	),
-
-	TP_printk("mmu notifier set pte hva: %#08lx", __entry->hva)
-);
-
-TRACE_EVENT(kvm_age_hva,
-	TP_PROTO(unsigned long start, unsigned long end),
-	TP_ARGS(start, end),
-
-	TP_STRUCT__entry(
-		__field(	unsigned long,	start		)
-		__field(	unsigned long,	end		)
-	),
-
-	TP_fast_assign(
-		__entry->start		= start;
-		__entry->end		= end;
-	),
-
-	TP_printk("mmu notifier age hva: %#08lx -- %#08lx",
-		  __entry->start, __entry->end)
-);
-
-TRACE_EVENT(kvm_test_age_hva,
-	TP_PROTO(unsigned long hva),
-	TP_ARGS(hva),
-
-	TP_STRUCT__entry(
-		__field(	unsigned long,	hva		)
-	),
-
-	TP_fast_assign(
-		__entry->hva		= hva;
-	),
-
-	TP_printk("mmu notifier test age hva: %#08lx", __entry->hva)
-);
-
 TRACE_EVENT(kvm_hvc,
 	TP_PROTO(unsigned long vcpu_pc, unsigned long r0, unsigned long imm),
 	TP_ARGS(vcpu_pc, r0, imm),
@@ -282,45 +74,6 @@ TRACE_EVENT(kvm_hvc,
 		  __entry->vcpu_pc, __entry->r0, __entry->imm)
 );
 
-TRACE_EVENT(kvm_set_way_flush,
-	    TP_PROTO(unsigned long vcpu_pc, bool cache),
-	    TP_ARGS(vcpu_pc, cache),
-
-	    TP_STRUCT__entry(
-		    __field(	unsigned long,	vcpu_pc		)
-		    __field(	bool,		cache		)
-	    ),
-
-	    TP_fast_assign(
-		    __entry->vcpu_pc		= vcpu_pc;
-		    __entry->cache		= cache;
-	    ),
-
-	    TP_printk("S/W flush at 0x%016lx (cache %s)",
-		      __entry->vcpu_pc, __entry->cache ? "on" : "off")
-);
-
-TRACE_EVENT(kvm_toggle_cache,
-	    TP_PROTO(unsigned long vcpu_pc, bool was, bool now),
-	    TP_ARGS(vcpu_pc, was, now),
-
-	    TP_STRUCT__entry(
-		    __field(	unsigned long,	vcpu_pc		)
-		    __field(	bool,		was		)
-		    __field(	bool,		now		)
-	    ),
-
-	    TP_fast_assign(
-		    __entry->vcpu_pc		= vcpu_pc;
-		    __entry->was		= was;
-		    __entry->now		= now;
-	    ),
-
-	    TP_printk("VM op at 0x%016lx (cache was %s, now %s)",
-		      __entry->vcpu_pc, __entry->was ? "on" : "off",
-		      __entry->now ? "on" : "off")
-);
-
 #endif /* _TRACE_KVM_H */
 
 #undef TRACE_INCLUDE_PATH
diff --git a/arch/arm64/kvm/Makefile b/arch/arm64/kvm/Makefile
index afd51bebb9c5..5d9810086c25 100644
--- a/arch/arm64/kvm/Makefile
+++ b/arch/arm64/kvm/Makefile
@@ -7,14 +7,13 @@ CFLAGS_arm.o := -I.
 CFLAGS_mmu.o := -I.
 
 KVM=../../../virt/kvm
-ARM=../../../arch/arm/kvm
 
 obj-$(CONFIG_KVM_ARM_HOST) += kvm.o
 obj-$(CONFIG_KVM_ARM_HOST) += hyp/
 
 kvm-$(CONFIG_KVM_ARM_HOST) += $(KVM)/kvm_main.o $(KVM)/coalesced_mmio.o $(KVM)/eventfd.o $(KVM)/vfio.o
-kvm-$(CONFIG_KVM_ARM_HOST) += $(ARM)/arm.o $(ARM)/mmu.o $(ARM)/mmio.o
-kvm-$(CONFIG_KVM_ARM_HOST) += $(ARM)/psci.o $(ARM)/perf.o
+kvm-$(CONFIG_KVM_ARM_HOST) += $(KVM)/arm/arm.o $(KVM)/arm/mmu.o $(KVM)/arm/mmio.o
+kvm-$(CONFIG_KVM_ARM_HOST) += $(KVM)/arm/psci.o $(KVM)/arm/perf.o
 
 kvm-$(CONFIG_KVM_ARM_HOST) += inject_fault.o regmap.o
 kvm-$(CONFIG_KVM_ARM_HOST) += hyp.o hyp-init.o handle_exit.o
diff --git a/arch/arm/kvm/arm.c b/virt/kvm/arm/arm.c
index 7941699a766d..7941699a766d 100644
--- a/arch/arm/kvm/arm.c
+++ b/virt/kvm/arm/arm.c
diff --git a/arch/arm/kvm/mmio.c b/virt/kvm/arm/mmio.c
index b6e715fd3c90..b6e715fd3c90 100644
--- a/arch/arm/kvm/mmio.c
+++ b/virt/kvm/arm/mmio.c
diff --git a/arch/arm/kvm/mmu.c b/virt/kvm/arm/mmu.c
index efb4335aa5c4..efb4335aa5c4 100644
--- a/arch/arm/kvm/mmu.c
+++ b/virt/kvm/arm/mmu.c
diff --git a/arch/arm/kvm/perf.c b/virt/kvm/arm/perf.c
index 1a3849da0b4b..1a3849da0b4b 100644
--- a/arch/arm/kvm/perf.c
+++ b/virt/kvm/arm/perf.c
diff --git a/arch/arm/kvm/psci.c b/virt/kvm/arm/psci.c
index a08d7a93aebb..a08d7a93aebb 100644
--- a/arch/arm/kvm/psci.c
+++ b/virt/kvm/arm/psci.c
diff --git a/virt/kvm/arm/trace.h b/virt/kvm/arm/trace.h
index 37d8b98867d5..f7dc5ddd6847 100644
--- a/virt/kvm/arm/trace.h
+++ b/virt/kvm/arm/trace.h
@@ -7,26 +7,250 @@
 #define TRACE_SYSTEM kvm
 
 /*
- * Tracepoints for vgic
+ * Tracepoints for entry/exit to guest
  */
-TRACE_EVENT(vgic_update_irq_pending,
-	TP_PROTO(unsigned long vcpu_id, __u32 irq, bool level),
-	TP_ARGS(vcpu_id, irq, level),
+TRACE_EVENT(kvm_entry,
+	TP_PROTO(unsigned long vcpu_pc),
+	TP_ARGS(vcpu_pc),
 
 	TP_STRUCT__entry(
-		__field(	unsigned long,	vcpu_id	)
-		__field(	__u32,		irq	)
-		__field(	bool,		level	)
+		__field(	unsigned long,	vcpu_pc		)
 	),
 
 	TP_fast_assign(
-		__entry->vcpu_id	= vcpu_id;
-		__entry->irq		= irq;
+		__entry->vcpu_pc		= vcpu_pc;
+	),
+
+	TP_printk("PC: 0x%08lx", __entry->vcpu_pc)
+);
+
+TRACE_EVENT(kvm_exit,
+	TP_PROTO(int idx, unsigned int exit_reason, unsigned long vcpu_pc),
+	TP_ARGS(idx, exit_reason, vcpu_pc),
+
+	TP_STRUCT__entry(
+		__field(	int,		idx		)
+		__field(	unsigned int,	exit_reason	)
+		__field(	unsigned long,	vcpu_pc		)
+	),
+
+	TP_fast_assign(
+		__entry->idx			= idx;
+		__entry->exit_reason		= exit_reason;
+		__entry->vcpu_pc		= vcpu_pc;
+	),
+
+	TP_printk("%s: HSR_EC: 0x%04x (%s), PC: 0x%08lx",
+		  __print_symbolic(__entry->idx, kvm_arm_exception_type),
+		  __entry->exit_reason,
+		  __print_symbolic(__entry->exit_reason, kvm_arm_exception_class),
+		  __entry->vcpu_pc)
+);
+
+TRACE_EVENT(kvm_guest_fault,
+	TP_PROTO(unsigned long vcpu_pc, unsigned long hsr,
+		 unsigned long hxfar,
+		 unsigned long long ipa),
+	TP_ARGS(vcpu_pc, hsr, hxfar, ipa),
+
+	TP_STRUCT__entry(
+		__field(	unsigned long,	vcpu_pc		)
+		__field(	unsigned long,	hsr		)
+		__field(	unsigned long,	hxfar		)
+		__field(   unsigned long long,	ipa		)
+	),
+
+	TP_fast_assign(
+		__entry->vcpu_pc		= vcpu_pc;
+		__entry->hsr			= hsr;
+		__entry->hxfar			= hxfar;
+		__entry->ipa			= ipa;
+	),
+
+	TP_printk("ipa %#llx, hsr %#08lx, hxfar %#08lx, pc %#08lx",
+		  __entry->ipa, __entry->hsr,
+		  __entry->hxfar, __entry->vcpu_pc)
+);
+
+TRACE_EVENT(kvm_access_fault,
+	TP_PROTO(unsigned long ipa),
+	TP_ARGS(ipa),
+
+	TP_STRUCT__entry(
+		__field(	unsigned long,	ipa		)
+	),
+
+	TP_fast_assign(
+		__entry->ipa		= ipa;
+	),
+
+	TP_printk("IPA: %lx", __entry->ipa)
+);
+
+TRACE_EVENT(kvm_irq_line,
+	TP_PROTO(unsigned int type, int vcpu_idx, int irq_num, int level),
+	TP_ARGS(type, vcpu_idx, irq_num, level),
+
+	TP_STRUCT__entry(
+		__field(	unsigned int,	type		)
+		__field(	int,		vcpu_idx	)
+		__field(	int,		irq_num		)
+		__field(	int,		level		)
+	),
+
+	TP_fast_assign(
+		__entry->type		= type;
+		__entry->vcpu_idx	= vcpu_idx;
+		__entry->irq_num	= irq_num;
 		__entry->level		= level;
 	),
 
-	TP_printk("VCPU: %ld, IRQ %d, level: %d",
-		  __entry->vcpu_id, __entry->irq, __entry->level)
+	TP_printk("Inject %s interrupt (%d), vcpu->idx: %d, num: %d, level: %d",
+		  (__entry->type == KVM_ARM_IRQ_TYPE_CPU) ? "CPU" :
+		  (__entry->type == KVM_ARM_IRQ_TYPE_PPI) ? "VGIC PPI" :
+		  (__entry->type == KVM_ARM_IRQ_TYPE_SPI) ? "VGIC SPI" : "UNKNOWN",
+		  __entry->type, __entry->vcpu_idx, __entry->irq_num, __entry->level)
+);
+
+TRACE_EVENT(kvm_mmio_emulate,
+	TP_PROTO(unsigned long vcpu_pc, unsigned long instr,
+		 unsigned long cpsr),
+	TP_ARGS(vcpu_pc, instr, cpsr),
+
+	TP_STRUCT__entry(
+		__field(	unsigned long,	vcpu_pc		)
+		__field(	unsigned long,	instr		)
+		__field(	unsigned long,	cpsr		)
+	),
+
+	TP_fast_assign(
+		__entry->vcpu_pc		= vcpu_pc;
+		__entry->instr			= instr;
+		__entry->cpsr			= cpsr;
+	),
+
+	TP_printk("Emulate MMIO at: 0x%08lx (instr: %08lx, cpsr: %08lx)",
+		  __entry->vcpu_pc, __entry->instr, __entry->cpsr)
+);
+
+TRACE_EVENT(kvm_unmap_hva,
+	TP_PROTO(unsigned long hva),
+	TP_ARGS(hva),
+
+	TP_STRUCT__entry(
+		__field(	unsigned long,	hva		)
+	),
+
+	TP_fast_assign(
+		__entry->hva		= hva;
+	),
+
+	TP_printk("mmu notifier unmap hva: %#08lx", __entry->hva)
+);
+
+TRACE_EVENT(kvm_unmap_hva_range,
+	TP_PROTO(unsigned long start, unsigned long end),
+	TP_ARGS(start, end),
+
+	TP_STRUCT__entry(
+		__field(	unsigned long,	start		)
+		__field(	unsigned long,	end		)
+	),
+
+	TP_fast_assign(
+		__entry->start		= start;
+		__entry->end		= end;
+	),
+
+	TP_printk("mmu notifier unmap range: %#08lx -- %#08lx",
+		  __entry->start, __entry->end)
+);
+
+TRACE_EVENT(kvm_set_spte_hva,
+	TP_PROTO(unsigned long hva),
+	TP_ARGS(hva),
+
+	TP_STRUCT__entry(
+		__field(	unsigned long,	hva		)
+	),
+
+	TP_fast_assign(
+		__entry->hva		= hva;
+	),
+
+	TP_printk("mmu notifier set pte hva: %#08lx", __entry->hva)
+);
+
+TRACE_EVENT(kvm_age_hva,
+	TP_PROTO(unsigned long start, unsigned long end),
+	TP_ARGS(start, end),
+
+	TP_STRUCT__entry(
+		__field(	unsigned long,	start		)
+		__field(	unsigned long,	end		)
+	),
+
+	TP_fast_assign(
+		__entry->start		= start;
+		__entry->end		= end;
+	),
+
+	TP_printk("mmu notifier age hva: %#08lx -- %#08lx",
+		  __entry->start, __entry->end)
+);
+
+TRACE_EVENT(kvm_test_age_hva,
+	TP_PROTO(unsigned long hva),
+	TP_ARGS(hva),
+
+	TP_STRUCT__entry(
+		__field(	unsigned long,	hva		)
+	),
+
+	TP_fast_assign(
+		__entry->hva		= hva;
+	),
+
+	TP_printk("mmu notifier test age hva: %#08lx", __entry->hva)
+);
+
+TRACE_EVENT(kvm_set_way_flush,
+	    TP_PROTO(unsigned long vcpu_pc, bool cache),
+	    TP_ARGS(vcpu_pc, cache),
+
+	    TP_STRUCT__entry(
+		    __field(	unsigned long,	vcpu_pc		)
+		    __field(	bool,		cache		)
+	    ),
+
+	    TP_fast_assign(
+		    __entry->vcpu_pc		= vcpu_pc;
+		    __entry->cache		= cache;
+	    ),
+
+	    TP_printk("S/W flush at 0x%016lx (cache %s)",
+		      __entry->vcpu_pc, __entry->cache ? "on" : "off")
+);
+
+TRACE_EVENT(kvm_toggle_cache,
+	    TP_PROTO(unsigned long vcpu_pc, bool was, bool now),
+	    TP_ARGS(vcpu_pc, was, now),
+
+	    TP_STRUCT__entry(
+		    __field(	unsigned long,	vcpu_pc		)
+		    __field(	bool,		was		)
+		    __field(	bool,		now		)
+	    ),
+
+	    TP_fast_assign(
+		    __entry->vcpu_pc		= vcpu_pc;
+		    __entry->was		= was;
+		    __entry->now		= now;
+	    ),
+
+	    TP_printk("VM op at 0x%016lx (cache was %s, now %s)",
+		      __entry->vcpu_pc, __entry->was ? "on" : "off",
+		      __entry->now ? "on" : "off")
 );
 
 /*
diff --git a/virt/kvm/arm/vgic/trace.h b/virt/kvm/arm/vgic/trace.h
new file mode 100644
index 000000000000..ed3229282888
--- /dev/null
+++ b/virt/kvm/arm/vgic/trace.h
@@ -0,0 +1,37 @@
+#if !defined(_TRACE_VGIC_H) || defined(TRACE_HEADER_MULTI_READ)
+#define _TRACE_VGIC_H
+
+#include <linux/tracepoint.h>
+
+#undef TRACE_SYSTEM
+#define TRACE_SYSTEM kvm
+
+TRACE_EVENT(vgic_update_irq_pending,
+	TP_PROTO(unsigned long vcpu_id, __u32 irq, bool level),
+	TP_ARGS(vcpu_id, irq, level),
+
+	TP_STRUCT__entry(
+		__field(	unsigned long,	vcpu_id	)
+		__field(	__u32,		irq	)
+		__field(	bool,		level	)
+	),
+
+	TP_fast_assign(
+		__entry->vcpu_id	= vcpu_id;
+		__entry->irq		= irq;
+		__entry->level		= level;
+	),
+
+	TP_printk("VCPU: %ld, IRQ %d, level: %d",
+		  __entry->vcpu_id, __entry->irq, __entry->level)
+);
+
+#endif /* _TRACE_VGIC_H */
+
+#undef TRACE_INCLUDE_PATH
+#define TRACE_INCLUDE_PATH ../../../virt/kvm/arm/vgic
+#undef TRACE_INCLUDE_FILE
+#define TRACE_INCLUDE_FILE trace
+
+/* This part must be outside protection */
+#include <trace/define_trace.h>
diff --git a/virt/kvm/arm/vgic/vgic.c b/virt/kvm/arm/vgic/vgic.c
index 3d0979c30721..d40210ae9474 100644
--- a/virt/kvm/arm/vgic/vgic.c
+++ b/virt/kvm/arm/vgic/vgic.c
@@ -21,7 +21,7 @@
 #include "vgic.h"
 
 #define CREATE_TRACE_POINTS
-#include "../trace.h"
+#include "trace.h"
 
 #ifdef CONFIG_DEBUG_SPINLOCK
 #define DEBUG_SPINLOCK_BUG_ON(p) BUG_ON(p)