On Sun, Jan 08, 2017 at 03:19:49PM +0100, Jiri Olsa wrote:
> On Tue, Jan 03, 2017 at 01:00:29AM -0800, Andi Kleen wrote:
>
> SNIP
>
> > + len = grab_bb(buffer, start, end,
> > + machine, thread, &x.is64bit,
> > + &x.cpumode);
> > +
On Tue, Jan 03, 2017 at 01:00:29AM -0800, Andi Kleen wrote:
> From: Andi Kleen
>
SNIP
> ---
> tools/perf/Documentation/perf-script.txt | 13 +-
> tools/perf/builtin-script.c | 262
> +++
> 2 files changed, 273 insertions(+), 2 deletions(-)
>
> diff -
On Tue, Jan 03, 2017 at 01:00:29AM -0800, Andi Kleen wrote:
SNIP
> + len = grab_bb(buffer, start, end,
> + machine, thread, &x.is64bit,
> + &x.cpumode);
> + /* Patch up missing kernel transfers due to ring filters */
From: Andi Kleen
Implement printing full disassembled sequences for branch stacks in perf
script. This allows to directly print hot paths for individual samples,
together with branch misprediction and cycle count / IPC information if
available (on Skylake systems)
% perf record -b ...
% perf scr
From: Andi Kleen
Implement printing full disassembled sequences for branch stacks in perf
script. This allows to directly print hot paths for individual samples,
together with branch misprediction and even cycle count information.
% perf record -b ...
% perf script -F brstackasm
...
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