From: Zenghui Yu <yuzenghui@huawei.com>
To: <maz@kernel.org>, <james.morse@arm.com>,
<julien.thierry.kdev@gmail.com>, <suzuki.poulose@arm.com>
Cc: <kvmarm@lists.cs.columbia.edu>,
<linux-arm-kernel@lists.infradead.org>,
<linux-kernel@vger.kernel.org>, <wanghaibin.wang@huawei.com>,
Zenghui Yu <yuzenghui@huawei.com>
Subject: [PATCH 2/2] KVM: arm/arm64: Print the EC hex value with its exact width
Date: Wed, 11 Sep 2019 02:33:36 +0000 [thread overview]
Message-ID: <1568169216-12632-3-git-send-email-yuzenghui@huawei.com> (raw)
In-Reply-To: <1568169216-12632-1-git-send-email-yuzenghui@huawei.com>
EC is the bits [31:26] of ESR_ELx on arm64 (HSR on arm). Print the
hex value with its exact width (8).
Signed-off-by: Zenghui Yu <yuzenghui@huawei.com>
---
virt/kvm/arm/trace.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/virt/kvm/arm/trace.h b/virt/kvm/arm/trace.h
index 204d210d01c2..022b0a060034 100644
--- a/virt/kvm/arm/trace.h
+++ b/virt/kvm/arm/trace.h
@@ -42,7 +42,7 @@ TRACE_EVENT(kvm_exit,
__entry->vcpu_pc = vcpu_pc;
),
- TP_printk("%s: HSR_EC: 0x%04x (%s), PC: 0x%08lx",
+ TP_printk("%s: HSR_EC: 0x%02x (%s), PC: 0x%08lx",
__print_symbolic(__entry->ret, kvm_arm_exception_type),
__entry->esr_ec,
__print_symbolic(__entry->esr_ec, kvm_arm_exception_class),
--
2.19.1
next prev parent reply other threads:[~2019-09-11 2:35 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-09-11 2:33 [PATCH 0/2] KVM: arm/arm64: Two minor tracing changes Zenghui Yu
2019-09-11 2:33 ` [PATCH 1/2] KVM: arm/arm64: vgic: Use the appropriate TRACE_INCLUDE_PATH Zenghui Yu
2019-09-11 4:26 ` Masahiro Yamada
2019-09-11 15:37 ` Marc Zyngier
2019-09-11 2:33 ` Zenghui Yu [this message]
2019-09-11 8:31 ` [PATCH 2/2] KVM: arm/arm64: Print the EC hex value with its exact width Marc Zyngier
2019-09-11 9:19 ` Zenghui Yu
2019-09-11 15:35 ` Marc Zyngier
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