Re: [PATCH 01/21] perf c2c: Shared data analyser

[Davidlohr Bueso]

On Mon, 2014-02-10 at 14:18 -0500, Don Zickus wrote:
> From: Arnaldo Carvalho de Melo <acme@xxxxxxxxxx>
> 
> This is the start of a new perf tool that will collect information about
> memory accesses and analyse it to find things like hot cachelines, etc.
> 
> This is basically trying to get a prototype written by Richard Fowles
> written using the tools/perf coding style and libraries.
> 
> Start it from 'perf sched', this patch starts the process by adding the
> 'record' subcommand to collect the needed mem loads and stores samples.
> 
> It also have the basic 'report' skeleton, resolving the sample address
> and hooking the events found in a perf.data file with methods to handle
> them, right now just printing the resolved perf_sample data structure
> after each event name.

What tree/branch is this developed against? I'm getting the following
with Linus' latest and tip tree:

builtin-c2c.c: In function âperf_c2c__process_sampleâ:
builtin-c2c.c:68:20: error: request for member âfuncâ in something not a structure or union
builtin-c2c.c:69:36: error: request for member âfuncâ in something not a structure or union
builtin-c2c.c: In function âperf_c2c__read_eventsâ:
builtin-c2c.c:81:2: error: passing argument 1 of âperf_session__newâ from incompatible pointer type [-Werror]
In file included from builtin-c2c.c:6:0:
util/session.h:52:22: note: expected âstruct perf_data_file *â but argument is of type âconst char *â
builtin-c2c.c:81:2: error: too many arguments to function âperf_session__newâ
In file included from builtin-c2c.c:6:0:
util/session.h:52:22: note: declared here


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