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KVM: Unify traced vector format

PATCH In review Jan Kiszka 2 participants 2 messages May 23, 2016

Subsystems (2)
KVM Tracing
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Share & tools
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Jan Kiszka

author
#0 lore raw

PATCH 1/1 KVM: Unify traced vector format

Specifically the change from hex to decimal helps correlating events.

Signed-off-by Jan Kiszka <[email protected]>
---
 include/trace/events/kvm.h | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)
include/trace/events/kvm.h +3 -3
index 526fb3d..f28292d 100644
@@ -108,7 +108,7 @@ TRACE_EVENT(kvm_ioapic_set_irq,
 		__entry->coalesced	= coalesced;
 	),
 
-	TP_printk("pin %u dst %x vec=%u (%s|%s|%s%s)%s",
+	TP_printk("pin %u dst %x vec %u (%s|%s|%s%s)%s",
 		  __entry->pin, (u8)(__entry->e >> 56), (u8)__entry->e,
 		  __print_symbolic((__entry->e >> 8 & 0x7), kvm_deliver_mode),
 		  (__entry->e & (1<<11)) ? "logical" : "physical",

@@ -129,7 +129,7 @@ TRACE_EVENT(kvm_ioapic_delayed_eoi_inj,
 		__entry->e		= e;
 	),
 
-	TP_printk("dst %x vec=%u (%s|%s|%s%s)",
+	TP_printk("dst %x vec %u (%s|%s|%s%s)",
 		  (u8)(__entry->e >> 56), (u8)__entry->e,
 		  __print_symbolic((__entry->e >> 8 & 0x7), kvm_deliver_mode),
 		  (__entry->e & (1<<11)) ? "logical" : "physical",

@@ -151,7 +151,7 @@ TRACE_EVENT(kvm_msi_set_irq,
 		__entry->data		= data;
 	),
 
-	TP_printk("dst %u vec %x (%s|%s|%s%s)",
+	TP_printk("dst %u vec %u (%s|%s|%s%s)",
 		  (u8)(__entry->address >> 12), (u8)__entry->data,
 		  __print_symbolic((__entry->data >> 8 & 0x7), kvm_deliver_mode),
 		  (__entry->address & (1<<2)) ? "logical" : "physical",
Signature · 1 line
2.1.4
maintainer
#1 lore raw
Quoted 31 lines · Jan Kiszka

Specifically the change from hex to decimal helps correlating events.

Signed-off-by Jan Kiszka <[email protected]>
---
 include/trace/events/kvm.h | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)
include/trace/events/kvm.h +2 -2
index 526fb3d..f28292d 100644
@@ -108,7 +108,7 @@ TRACE_EVENT(kvm_ioapic_set_irq,
 		__entry->coalesced	= coalesced;
 	),
 
-	TP_printk("pin %u dst %x vec=%u (%s|%s|%s%s)%s",
+	TP_printk("pin %u dst %x vec %u (%s|%s|%s%s)%s",
 		  __entry->pin, (u8)(__entry->e >> 56), (u8)__entry->e,
 		  __print_symbolic((__entry->e >> 8 & 0x7), kvm_deliver_mode),
 		  (__entry->e & (1<<11)) ? "logical" : "physical",

@@ -129,7 +129,7 @@ TRACE_EVENT(kvm_ioapic_delayed_eoi_inj,
 		__entry->e		= e;
 	),
 
-	TP_printk("dst %x vec=%u (%s|%s|%s%s)",
+	TP_printk("dst %x vec %u (%s|%s|%s%s)",
 		  (u8)(__entry->e >> 56), (u8)__entry->e,
 		  __print_symbolic((__entry->e >> 8 & 0x7), kvm_deliver_mode),
 		  (__entry->e & (1<<11)) ? "logical" : "physical",

include/trace/events/kvm.h TRACE_EVENT(kvm_msi_set_irq, · line 157

Quoted 8 lines
include/trace/events/kvm.h +1 -1
@@ -151,7 +151,7 @@ TRACE_EVENT(kvm_msi_set_irq,
 		__entry->data		= data;
 	),
 
-	TP_printk("dst %u vec %x (%s|%s|%s%s)",
+	TP_printk("dst %u vec %u (%s|%s|%s%s)",
 		  (u8)(__entry->address >> 12), (u8)__entry->data,
 		  __print_symbolic((__entry->data >> 8 & 0x7), kvm_deliver_mode),
 		  (__entry->address & (1<<2)) ? "logical" : "physical",

Looks good, thanks.

Paolo