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SubjectRe: [PATCH 00/11] [GIT PULL] tracing/ring-buffer: various updates

* Steven Rostedt <rostedt@goodmis.org> wrote:

> Ingo,
>
> I rebased again (using ftrace-2 now) and made some minor clean
> ups to the patches, as well as added several new ones.
>
> The last patch of the series adds a benchmark/tester for the
> ring buffer. It creates a producer and consumer and measures the time
> and number of entries recorded. It prints out the results via
> pr_info every 10 seconds.
>
> Please pull the latest tip/tracing/ftrace-2 tree, which can be found at:
>
> git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-2.6-trace.git
> tip/tracing/ftrace-2
>
>
> Steven Rostedt (10):
> ring-buffer: export symbols
> ring-buffer: add counters for commit overrun and nmi dropped entries
> tracing: export stats of ring buffers to userspace
> ring-buffer: convert cpu buffer entries to local_t
> ring-buffer: record page entries in buffer page descriptor
> ring-buffer: have read page swap increment counter with page entries
> ring-buffer: disable writers when resetting buffers
> tracing: use proper export symbol for tracing api
> ring-buffer: move big if statement down
> ring-buffer: add benchmark and tester
>
> Tim Abbott (1):
> ftrace: use .sched.text, not .text.sched in recordmcount.pl
>
> ----
> include/linux/ring_buffer.h | 2 +
> kernel/trace/Kconfig | 16 ++
> kernel/trace/Makefile | 1 +
> kernel/trace/ring_buffer.c | 339 ++++++++++++++++--------------
> kernel/trace/ring_buffer_benchmark.c | 379 ++++++++++++++++++++++++++++++++++
> kernel/trace/trace.c | 48 ++++-
> scripts/recordmcount.pl | 6 +-
> 7 files changed, 628 insertions(+), 163 deletions(-)

Pulled, thanks Steve!

Ingo


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