[PATCH 25/27] Fix trace.h
It looks like the variable pc is defined. At least the current code always failed on me stating that pc is already defined somewhere else. Let's use _pc instead, because that doesn't collide. Is this the right approach? Does it break on 440 too? If not, why not? Signed-off-by: Alexander Graf ag...@suse.de --- arch/powerpc/kvm/trace.h |6 +++--- 1 files changed, 3 insertions(+), 3 deletions(-) diff --git a/arch/powerpc/kvm/trace.h b/arch/powerpc/kvm/trace.h index 67f219d..a8e8400 100644 --- a/arch/powerpc/kvm/trace.h +++ b/arch/powerpc/kvm/trace.h @@ -12,8 +12,8 @@ * Tracepoint for guest mode entry. */ TRACE_EVENT(kvm_ppc_instr, - TP_PROTO(unsigned int inst, unsigned long pc, unsigned int emulate), - TP_ARGS(inst, pc, emulate), + TP_PROTO(unsigned int inst, unsigned long _pc, unsigned int emulate), + TP_ARGS(inst, _pc, emulate), TP_STRUCT__entry( __field(unsigned int, inst) @@ -23,7 +23,7 @@ TRACE_EVENT(kvm_ppc_instr, TP_fast_assign( __entry-inst = inst; - __entry-pc = pc; + __entry-pc = _pc; __entry-emulate= emulate; ), -- 1.6.0.2 -- To unsubscribe from this list: send the line unsubscribe kvm in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
[PATCH 25/27] Fix trace.h
It looks like the variable pc is defined. At least the current code always failed on me stating that pc is already defined somewhere else. Let's use _pc instead, because that doesn't collide. Is this the right approach? Does it break on 440 too? If not, why not? Signed-off-by: Alexander Graf ag...@suse.de --- arch/powerpc/kvm/trace.h |6 +++--- 1 files changed, 3 insertions(+), 3 deletions(-) diff --git a/arch/powerpc/kvm/trace.h b/arch/powerpc/kvm/trace.h index 67f219d..a8e8400 100644 --- a/arch/powerpc/kvm/trace.h +++ b/arch/powerpc/kvm/trace.h @@ -12,8 +12,8 @@ * Tracepoint for guest mode entry. */ TRACE_EVENT(kvm_ppc_instr, - TP_PROTO(unsigned int inst, unsigned long pc, unsigned int emulate), - TP_ARGS(inst, pc, emulate), + TP_PROTO(unsigned int inst, unsigned long _pc, unsigned int emulate), + TP_ARGS(inst, _pc, emulate), TP_STRUCT__entry( __field(unsigned int, inst) @@ -23,7 +23,7 @@ TRACE_EVENT(kvm_ppc_instr, TP_fast_assign( __entry-inst = inst; - __entry-pc = pc; + __entry-pc = _pc; __entry-emulate= emulate; ), -- 1.6.0.2 -- To unsubscribe from this list: send the line unsubscribe kvm-ppc in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
[PATCH 25/27] Fix trace.h
It looks like the variable pc is defined. At least the current code always failed on me stating that pc is already defined somewhere else. Let's use _pc instead, because that doesn't collide. Is this the right approach? Does it break on 440 too? If not, why not? Signed-off-by: Alexander Graf ag...@suse.de --- arch/powerpc/kvm/trace.h |6 +++--- 1 files changed, 3 insertions(+), 3 deletions(-) diff --git a/arch/powerpc/kvm/trace.h b/arch/powerpc/kvm/trace.h index 67f219d..a8e8400 100644 --- a/arch/powerpc/kvm/trace.h +++ b/arch/powerpc/kvm/trace.h @@ -12,8 +12,8 @@ * Tracepoint for guest mode entry. */ TRACE_EVENT(kvm_ppc_instr, - TP_PROTO(unsigned int inst, unsigned long pc, unsigned int emulate), - TP_ARGS(inst, pc, emulate), + TP_PROTO(unsigned int inst, unsigned long _pc, unsigned int emulate), + TP_ARGS(inst, _pc, emulate), TP_STRUCT__entry( __field(unsigned int, inst) @@ -23,7 +23,7 @@ TRACE_EVENT(kvm_ppc_instr, TP_fast_assign( __entry-inst = inst; - __entry-pc = pc; + __entry-pc = _pc; __entry-emulate= emulate; ), -- 1.6.0.2 -- To unsubscribe from this list: send the line unsubscribe kvm in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
Re: [PATCH 25/27] Fix trace.h
On Fri, 2009-10-09 at 14:42 -0700, Hollis Blanchard wrote: After much digging, I managed to actually enable CONFIG_TRACEPOINTS. However, I still don't get any build errors from this code. Maybe you could paste the full gcc output? Another option is to be a bit more ppc-ish and call it IAR instead of PC :-) Cheers, Ben. -- To unsubscribe from this list: send the line unsubscribe kvm-ppc in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
Re: [PATCH 25/27] Fix trace.h
On Tue, 2009-09-29 at 10:18 +0200, Alexander Graf wrote: It looks like the variable pc is defined. At least the current code always failed on me stating that pc is already defined somewhere else. Let's use _pc instead, because that doesn't collide. Is this the right approach? Does it break on 440 too? If not, why not? Signed-off-by: Alexander Graf ag...@suse.de --- arch/powerpc/kvm/trace.h |6 +++--- 1 files changed, 3 insertions(+), 3 deletions(-) diff --git a/arch/powerpc/kvm/trace.h b/arch/powerpc/kvm/trace.h index 67f219d..a8e8400 100644 --- a/arch/powerpc/kvm/trace.h +++ b/arch/powerpc/kvm/trace.h @@ -12,8 +12,8 @@ * Tracepoint for guest mode entry. */ TRACE_EVENT(kvm_ppc_instr, - TP_PROTO(unsigned int inst, unsigned long pc, unsigned int emulate), - TP_ARGS(inst, pc, emulate), + TP_PROTO(unsigned int inst, unsigned long _pc, unsigned int emulate), + TP_ARGS(inst, _pc, emulate), TP_STRUCT__entry( __field(unsigned int, inst) @@ -23,7 +23,7 @@ TRACE_EVENT(kvm_ppc_instr, TP_fast_assign( __entry-inst = inst; - __entry-pc = pc; + __entry-pc = _pc; __entry-emulate= emulate; ), After much digging, I managed to actually enable CONFIG_TRACEPOINTS. However, I still don't get any build errors from this code. Maybe you could paste the full gcc output? -- Hollis Blanchard IBM Linux Technology Center -- To unsubscribe from this list: send the line unsubscribe kvm-ppc in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
[PATCH 25/27] Fix trace.h
It looks like the variable pc is defined. At least the current code always failed on me stating that pc is already defined somewhere else. Let's use _pc instead, because that doesn't collide. Is this the right approach? Does it break on 440 too? If not, why not? Signed-off-by: Alexander Graf ag...@suse.de --- arch/powerpc/kvm/trace.h |6 +++--- 1 files changed, 3 insertions(+), 3 deletions(-) diff --git a/arch/powerpc/kvm/trace.h b/arch/powerpc/kvm/trace.h index 67f219d..a8e8400 100644 --- a/arch/powerpc/kvm/trace.h +++ b/arch/powerpc/kvm/trace.h @@ -12,8 +12,8 @@ * Tracepoint for guest mode entry. */ TRACE_EVENT(kvm_ppc_instr, - TP_PROTO(unsigned int inst, unsigned long pc, unsigned int emulate), - TP_ARGS(inst, pc, emulate), + TP_PROTO(unsigned int inst, unsigned long _pc, unsigned int emulate), + TP_ARGS(inst, _pc, emulate), TP_STRUCT__entry( __field(unsigned int, inst) @@ -23,7 +23,7 @@ TRACE_EVENT(kvm_ppc_instr, TP_fast_assign( __entry-inst = inst; - __entry-pc = pc; + __entry-pc = _pc; __entry-emulate= emulate; ), -- 1.6.0.2 -- To unsubscribe from this list: send the line unsubscribe kvm-ppc in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
