[-V2,10/14] kvm: powerpc: booke: Move booke related tracepoints to separate header

Message ID	1381164482-31001-11-git-send-email-aneesh.kumar@linux.vnet.ibm.com (mailing list archive)
State	New, archived
Headers	show Return-Path: <kvm-owner@kernel.org> Gateway: Authorized Use Only! Violators will be prosecuted for <kvm@vger.kernel.org> from <aneesh.kumar@linux.vnet.ibm.com>; Tue, 8 Oct 2013 02:48:51 +1000 Gateway: Authorized Use Only! Violators will be prosecuted; Tue, 8 Oct 2013 02:48:50 +1000 From: "Aneesh Kumar K.V" <aneesh.kumar@linux.vnet.ibm.com> To: agraf@suse.de, benh@kernel.crashing.org, paulus@samba.org Cc: linuxppc-dev@lists.ozlabs.org, kvm-ppc@vger.kernel.org, kvm@vger.kernel.org, "Aneesh Kumar K.V" <aneesh.kumar@linux.vnet.ibm.com> Subject: [PATCH -V2 10/14] kvm: powerpc: booke: Move booke related tracepoints to separate header Date: Mon, 7 Oct 2013 22:17:58 +0530 Message-Id: <1381164482-31001-11-git-send-email-aneesh.kumar@linux.vnet.ibm.com> In-Reply-To: <1381164482-31001-1-git-send-email-aneesh.kumar@linux.vnet.ibm.com> References: <1381164482-31001-1-git-send-email-aneesh.kumar@linux.vnet.ibm.com> Sender: kvm-owner@vger.kernel.org Precedence: bulk

diff --git a/arch/powerpc/kvm/booke.c b/arch/powerpc/kvm/booke.c index e5f8ba7..1769354 100644 --- a/arch/powerpc/kvm/booke.c +++ b/arch/powerpc/kvm/booke.c @@ -40,7 +40,9 @@ #include "timing.h" #include "booke.h" -#include "trace.h" + +#define CREATE_TRACE_POINTS +#include "trace_booke.h" unsigned long kvmppc_booke_handlers; diff --git a/arch/powerpc/kvm/e500_mmu.c b/arch/powerpc/kvm/e500_mmu.c index d25bb75..ebca6b8 100644 --- a/arch/powerpc/kvm/e500_mmu.c +++ b/arch/powerpc/kvm/e500_mmu.c @@ -32,7 +32,7 @@ #include <asm/kvm_ppc.h> #include "e500.h" -#include "trace.h" +#include "trace_booke.h" #include "timing.h" #include "e500_mmu_host.h" diff --git a/arch/powerpc/kvm/e500_mmu_host.c b/arch/powerpc/kvm/e500_mmu_host.c index 8f0d532..e7dde4b 100644 --- a/arch/powerpc/kvm/e500_mmu_host.c +++ b/arch/powerpc/kvm/e500_mmu_host.c @@ -32,10 +32,11 @@ #include <asm/kvm_ppc.h> #include "e500.h" -#include "trace.h" #include "timing.h" #include "e500_mmu_host.h" +#include "trace_booke.h" + #define to_htlb1_esel(esel) (host_tlb_params[1].entries - (esel) - 1) static struct kvmppc_e500_tlb_params host_tlb_params[E500_TLB_NUM]; diff --git a/arch/powerpc/kvm/trace.h b/arch/powerpc/kvm/trace.h index 80f252a..2e0e67e 100644 --- a/arch/powerpc/kvm/trace.h +++ b/arch/powerpc/kvm/trace.h @@ -31,116 +31,6 @@ TRACE_EVENT(kvm_ppc_instr, __entry->inst, __entry->pc, __entry->emulate) ); -#ifdef CONFIG_PPC_BOOK3S -#define kvm_trace_symbol_exit \ - {0x100, "SYSTEM_RESET"}, \ - {0x200, "MACHINE_CHECK"}, \ - {0x300, "DATA_STORAGE"}, \ - {0x380, "DATA_SEGMENT"}, \ - {0x400, "INST_STORAGE"}, \ - {0x480, "INST_SEGMENT"}, \ - {0x500, "EXTERNAL"}, \ - {0x501, "EXTERNAL_LEVEL"}, \ - {0x502, "EXTERNAL_HV"}, \ - {0x600, "ALIGNMENT"}, \ - {0x700, "PROGRAM"}, \ - {0x800, "FP_UNAVAIL"}, \ - {0x900, "DECREMENTER"}, \ - {0x980, "HV_DECREMENTER"}, \ - {0xc00, "SYSCALL"}, \ - {0xd00, "TRACE"}, \ - {0xe00, "H_DATA_STORAGE"}, \ - {0xe20, "H_INST_STORAGE"}, \ - {0xe40, "H_EMUL_ASSIST"}, \ - {0xf00, "PERFMON"}, \ - {0xf20, "ALTIVEC"}, \ - {0xf40, "VSX"} -#else -#define kvm_trace_symbol_exit \ - {0, "CRITICAL"}, \ - {1, "MACHINE_CHECK"}, \ - {2, "DATA_STORAGE"}, \ - {3, "INST_STORAGE"}, \ - {4, "EXTERNAL"}, \ - {5, "ALIGNMENT"}, \ - {6, "PROGRAM"}, \ - {7, "FP_UNAVAIL"}, \ - {8, "SYSCALL"}, \ - {9, "AP_UNAVAIL"}, \ - {10, "DECREMENTER"}, \ - {11, "FIT"}, \ - {12, "WATCHDOG"}, \ - {13, "DTLB_MISS"}, \ - {14, "ITLB_MISS"}, \ - {15, "DEBUG"}, \ - {32, "SPE_UNAVAIL"}, \ - {33, "SPE_FP_DATA"}, \ - {34, "SPE_FP_ROUND"}, \ - {35, "PERFORMANCE_MONITOR"}, \ - {36, "DOORBELL"}, \ - {37, "DOORBELL_CRITICAL"}, \ - {38, "GUEST_DBELL"}, \ - {39, "GUEST_DBELL_CRIT"}, \ - {40, "HV_SYSCALL"}, \ - {41, "HV_PRIV"} -#endif - -#ifndef CONFIG_KVM_BOOK3S_PR_POSSIBLE -/* - * For pr we define this in trace_pr.h since it pr can be built as - * a module - */ - -TRACE_EVENT(kvm_exit, - TP_PROTO(unsigned int exit_nr, struct kvm_vcpu *vcpu), - TP_ARGS(exit_nr, vcpu), - - TP_STRUCT__entry( - __field( unsigned int, exit_nr ) - __field( unsigned long, pc ) - __field( unsigned long, msr ) - __field( unsigned long, dar ) - __field( unsigned long, last_inst ) - ), - - TP_fast_assign( - __entry->exit_nr = exit_nr; - __entry->pc = kvmppc_get_pc(vcpu); - __entry->dar = kvmppc_get_fault_dar(vcpu); - __entry->msr = vcpu->arch.shared->msr; - __entry->last_inst = vcpu->arch.last_inst; - ), - - TP_printk("exit=%s" - " | pc=0x%lx" - " | msr=0x%lx" - " | dar=0x%lx" - " | last_inst=0x%lx" - , - __print_symbolic(__entry->exit_nr, kvm_trace_symbol_exit), - __entry->pc, - __entry->msr, - __entry->dar, - __entry->last_inst - ) -); - -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("unmap hva 0x%lx\n", __entry->hva) -); -#endif - TRACE_EVENT(kvm_stlb_inval, TP_PROTO(unsigned int stlb_index), TP_ARGS(stlb_index), @@ -226,100 +116,6 @@ TRACE_EVENT(kvm_check_requests, __entry->cpu_nr, __entry->requests) ); -/************************************************************************* - * Book3E trace points * - *************************************************************************/ - -#ifdef CONFIG_BOOKE - -TRACE_EVENT(kvm_booke206_stlb_write, - TP_PROTO(__u32 mas0, __u32 mas8, __u32 mas1, __u64 mas2, __u64 mas7_3), - TP_ARGS(mas0, mas8, mas1, mas2, mas7_3), - - TP_STRUCT__entry( - __field( __u32, mas0 ) - __field( __u32, mas8 ) - __field( __u32, mas1 ) - __field( __u64, mas2 ) - __field( __u64, mas7_3 ) - ), - - TP_fast_assign( - __entry->mas0 = mas0; - __entry->mas8 = mas8; - __entry->mas1 = mas1; - __entry->mas2 = mas2; - __entry->mas7_3 = mas7_3; - ), - - TP_printk("mas0=%x mas8=%x mas1=%x mas2=%llx mas7_3=%llx", - __entry->mas0, __entry->mas8, __entry->mas1, - __entry->mas2, __entry->mas7_3) -); - -TRACE_EVENT(kvm_booke206_gtlb_write, - TP_PROTO(__u32 mas0, __u32 mas1, __u64 mas2, __u64 mas7_3), - TP_ARGS(mas0, mas1, mas2, mas7_3), - - TP_STRUCT__entry( - __field( __u32, mas0 ) - __field( __u32, mas1 ) - __field( __u64, mas2 ) - __field( __u64, mas7_3 ) - ), - - TP_fast_assign( - __entry->mas0 = mas0; - __entry->mas1 = mas1; - __entry->mas2 = mas2; - __entry->mas7_3 = mas7_3; - ), - - TP_printk("mas0=%x mas1=%x mas2=%llx mas7_3=%llx", - __entry->mas0, __entry->mas1, - __entry->mas2, __entry->mas7_3) -); - -TRACE_EVENT(kvm_booke206_ref_release, - TP_PROTO(__u64 pfn, __u32 flags), - TP_ARGS(pfn, flags), - - TP_STRUCT__entry( - __field( __u64, pfn ) - __field( __u32, flags ) - ), - - TP_fast_assign( - __entry->pfn = pfn; - __entry->flags = flags; - ), - - TP_printk("pfn=%llx flags=%x", - __entry->pfn, __entry->flags) -); - -TRACE_EVENT(kvm_booke_queue_irqprio, - TP_PROTO(struct kvm_vcpu *vcpu, unsigned int priority), - TP_ARGS(vcpu, priority), - - TP_STRUCT__entry( - __field( __u32, cpu_nr ) - __field( __u32, priority ) - __field( unsigned long, pending ) - ), - - TP_fast_assign( - __entry->cpu_nr = vcpu->vcpu_id; - __entry->priority = priority; - __entry->pending = vcpu->arch.pending_exceptions; - ), - - TP_printk("vcpu=%x prio=%x pending=%lx", - __entry->cpu_nr, __entry->priority, __entry->pending) -); - -#endif - #endif /* _TRACE_KVM_H */ /* This part must be outside protection */ diff --git a/arch/powerpc/kvm/trace_booke.h b/arch/powerpc/kvm/trace_booke.h new file mode 100644 index 0000000..f7537cf --- /dev/null +++ b/arch/powerpc/kvm/trace_booke.h @@ -0,0 +1,177 @@ +#if !defined(_TRACE_KVM_BOOKE_H) || defined(TRACE_HEADER_MULTI_READ) +#define _TRACE_KVM_BOOKE_H + +#include <linux/tracepoint.h> + +#undef TRACE_SYSTEM +#define TRACE_SYSTEM kvm_booke +#define TRACE_INCLUDE_PATH . +#define TRACE_INCLUDE_FILE trace_booke + +#define kvm_trace_symbol_exit \ + {0, "CRITICAL"}, \ + {1, "MACHINE_CHECK"}, \ + {2, "DATA_STORAGE"}, \ + {3, "INST_STORAGE"}, \ + {4, "EXTERNAL"}, \ + {5, "ALIGNMENT"}, \ + {6, "PROGRAM"}, \ + {7, "FP_UNAVAIL"}, \ + {8, "SYSCALL"}, \ + {9, "AP_UNAVAIL"}, \ + {10, "DECREMENTER"}, \ + {11, "FIT"}, \ + {12, "WATCHDOG"}, \ + {13, "DTLB_MISS"}, \ + {14, "ITLB_MISS"}, \ + {15, "DEBUG"}, \ + {32, "SPE_UNAVAIL"}, \ + {33, "SPE_FP_DATA"}, \ + {34, "SPE_FP_ROUND"}, \ + {35, "PERFORMANCE_MONITOR"}, \ + {36, "DOORBELL"}, \ + {37, "DOORBELL_CRITICAL"}, \ + {38, "GUEST_DBELL"}, \ + {39, "GUEST_DBELL_CRIT"}, \ + {40, "HV_SYSCALL"}, \ + {41, "HV_PRIV"} + +TRACE_EVENT(kvm_exit, + TP_PROTO(unsigned int exit_nr, struct kvm_vcpu *vcpu), + TP_ARGS(exit_nr, vcpu), + + TP_STRUCT__entry( + __field( unsigned int, exit_nr ) + __field( unsigned long, pc ) + __field( unsigned long, msr ) + __field( unsigned long, dar ) + __field( unsigned long, last_inst ) + ), + + TP_fast_assign( + __entry->exit_nr = exit_nr; + __entry->pc = kvmppc_get_pc(vcpu); + __entry->dar = kvmppc_get_fault_dar(vcpu); + __entry->msr = vcpu->arch.shared->msr; + __entry->last_inst = vcpu->arch.last_inst; + ), + + TP_printk("exit=%s" + " | pc=0x%lx" + " | msr=0x%lx" + " | dar=0x%lx" + " | last_inst=0x%lx" + , + __print_symbolic(__entry->exit_nr, kvm_trace_symbol_exit), + __entry->pc, + __entry->msr, + __entry->dar, + __entry->last_inst + ) +); + +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("unmap hva 0x%lx\n", __entry->hva) +); + +TRACE_EVENT(kvm_booke206_stlb_write, + TP_PROTO(__u32 mas0, __u32 mas8, __u32 mas1, __u64 mas2, __u64 mas7_3), + TP_ARGS(mas0, mas8, mas1, mas2, mas7_3), + + TP_STRUCT__entry( + __field( __u32, mas0 ) + __field( __u32, mas8 ) + __field( __u32, mas1 ) + __field( __u64, mas2 ) + __field( __u64, mas7_3 ) + ), + + TP_fast_assign( + __entry->mas0 = mas0; + __entry->mas8 = mas8; + __entry->mas1 = mas1; + __entry->mas2 = mas2; + __entry->mas7_3 = mas7_3; + ), + + TP_printk("mas0=%x mas8=%x mas1=%x mas2=%llx mas7_3=%llx", + __entry->mas0, __entry->mas8, __entry->mas1, + __entry->mas2, __entry->mas7_3) +); + +TRACE_EVENT(kvm_booke206_gtlb_write, + TP_PROTO(__u32 mas0, __u32 mas1, __u64 mas2, __u64 mas7_3), + TP_ARGS(mas0, mas1, mas2, mas7_3), + + TP_STRUCT__entry( + __field( __u32, mas0 ) + __field( __u32, mas1 ) + __field( __u64, mas2 ) + __field( __u64, mas7_3 ) + ), + + TP_fast_assign( + __entry->mas0 = mas0; + __entry->mas1 = mas1; + __entry->mas2 = mas2; + __entry->mas7_3 = mas7_3; + ), + + TP_printk("mas0=%x mas1=%x mas2=%llx mas7_3=%llx", + __entry->mas0, __entry->mas1, + __entry->mas2, __entry->mas7_3) +); + +TRACE_EVENT(kvm_booke206_ref_release, + TP_PROTO(__u64 pfn, __u32 flags), + TP_ARGS(pfn, flags), + + TP_STRUCT__entry( + __field( __u64, pfn ) + __field( __u32, flags ) + ), + + TP_fast_assign( + __entry->pfn = pfn; + __entry->flags = flags; + ), + + TP_printk("pfn=%llx flags=%x", + __entry->pfn, __entry->flags) +); + +TRACE_EVENT(kvm_booke_queue_irqprio, + TP_PROTO(struct kvm_vcpu *vcpu, unsigned int priority), + TP_ARGS(vcpu, priority), + + TP_STRUCT__entry( + __field( __u32, cpu_nr ) + __field( __u32, priority ) + __field( unsigned long, pending ) + ), + + TP_fast_assign( + __entry->cpu_nr = vcpu->vcpu_id; + __entry->priority = priority; + __entry->pending = vcpu->arch.pending_exceptions; + ), + + TP_printk("vcpu=%x prio=%x pending=%lx", + __entry->cpu_nr, __entry->priority, __entry->pending) +); + +#endif + +/* This part must be outside protection */ +#include <trace/define_trace.h>

[-V2,10/14] kvm: powerpc: booke: Move booke related tracepoints to separate header

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Patch