From mboxrd@z Thu Jan 1 00:00:00 1970 From: Zenghui Yu Subject: [PATCH v1 1/5] KVM: arm/arm64: Remove kvm_mmio_emulate tracepoint Date: Wed, 12 Jun 2019 09:08:42 +0000 Message-ID: <1560330526-15468-2-git-send-email-yuzenghui@huawei.com> References: <1560330526-15468-1-git-send-email-yuzenghui@huawei.com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <1560330526-15468-1-git-send-email-yuzenghui@huawei.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: kvmarm-bounces@lists.cs.columbia.edu Sender: kvmarm-bounces@lists.cs.columbia.edu To: linux-arm-kernel@lists.infradead.org, kvmarm@lists.cs.columbia.edu, kvm@vger.kernel.org, linux-kernel@vger.kernel.org, linux-perf-users@vger.kernel.org Cc: marc.zyngier@arm.com, catalin.marinas@arm.com, will.deacon@arm.com, acme@kernel.org, linuxarm@huawei.com, acme@redhat.com, peterz@infradead.org, alexander.shishkin@linux.intel.com, mingo@redhat.com, ganapatrao.kulkarni@cavium.com, namhyung@kernel.org, jolsa@redhat.com, xiexiangyou@huawei.com List-Id: linux-perf-users.vger.kernel.org In current KVM/ARM code, no one will invoke trace_kvm_mmio_emulate(). Remove this TRACE_EVENT definition. Cc: Christoffer Dall Cc: Marc Zyngier Signed-off-by: Zenghui Yu --- virt/kvm/arm/trace.h | 21 --------------------- 1 file changed, 21 deletions(-) diff --git a/virt/kvm/arm/trace.h b/virt/kvm/arm/trace.h index 204d210..8b7dff2 100644 --- a/virt/kvm/arm/trace.h +++ b/virt/kvm/arm/trace.h @@ -114,27 +114,6 @@ __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_range, TP_PROTO(unsigned long start, unsigned long end), TP_ARGS(start, end), -- 1.8.3.1