Messages in this thread |  | | | Date | Wed, 10 Mar 2010 15:28:26 +0100 | | From | Ingo Molnar <> | | Subject | Re: [GIT PULL] perf updates |
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* Frederic Weisbecker <fweisbec@gmail.com> wrote:
> Ingo, > > Please pull the perf/core branch that can be found at: > > git://git.kernel.org/pub/scm/linux/kernel/git/frederic/random-tracing.git > perf/core > > - Lock events seem to be usable now with perf > - Better performances in x86-64 stacktraces > - Trace events now have correct callchains > - Cleanups > > > Other patches still in discussion are not in the branch. > > Thanks, > Frederic > --- > > Frederic Weisbecker (5): > lockdep: Move lock events under lockdep recursion protection > perf/x86-64: Use frame pointer to walk on irq and process stacks > perf: Introduce new perf_fetch_caller_regs() for hot regs snapshot > perf: Take a hot regs snapshot for trace events > perf: Drop the obsolete profile naming for trace events > > > arch/x86/kernel/cpu/perf_event.c | 12 +++ > arch/x86/kernel/dumpstack.h | 15 +++ > arch/x86/kernel/dumpstack_64.c | 4 +- > include/linux/ftrace_event.h | 23 +++-- > include/linux/perf_event.h | 42 +++++++++- > include/linux/syscalls.h | 24 +++--- > include/trace/ftrace.h | 44 +++++----- > include/trace/syscall.h | 8 +- > kernel/lockdep.c | 9 +-- > kernel/perf_event.c | 18 ++-- > kernel/trace/Makefile | 2 +- > kernel/trace/trace_event_perf.c | 165 ++++++++++++++++++++++++++++++++++++ > kernel/trace/trace_event_profile.c | 164 ----------------------------------- > kernel/trace/trace_events.c | 2 +- > kernel/trace/trace_kprobe.c | 29 +++--- > kernel/trace/trace_syscalls.c | 72 ++++++++-------- > 16 files changed, 353 insertions(+), 280 deletions(-)
Pulled, thanks a lot Frederic!
Ingo
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