Messages in this thread | | | Date | Tue, 24 Mar 2015 12:07:27 +0100 | From | Jiri Olsa <> | Subject | Re: [PATCH V6 04/25] perf tools: Add support for AUX area recording |
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On Mon, Mar 16, 2015 at 02:41:26PM +0200, Adrian Hunter wrote:
SNIP
> + > +int perf_event__synthesize_auxtrace(struct perf_tool *tool, > + perf_event__handler_t process, > + size_t size, u64 offset, u64 ref, int idx, > + u32 tid, u32 cpu) > +{ > + union perf_event ev; > + > + memset(&ev, 0, sizeof(ev)); > + ev.auxtrace.header.type = PERF_RECORD_AUXTRACE; > + ev.auxtrace.header.size = sizeof(ev.auxtrace); > + ev.auxtrace.size = size; > + ev.auxtrace.offset = offset; > + ev.auxtrace.reference = ref; > + ev.auxtrace.idx = idx; > + ev.auxtrace.tid = tid; > + ev.auxtrace.cpu = cpu; > + > + return process(tool, &ev, NULL, NULL); > +}
I dont see this one being used/called from any place in your branch, was it meant to be called from auxtrace_mmap__read?
jirka
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