Re: [GIT PULL 0/9] perf/core improvements and fixes

From: Ingo Molnar
Date: Mon Dec 14 2015 - 03:32:58 EST



* Arnaldo Carvalho de Melo <acme@xxxxxxxxxx> wrote:

> Hi Ingo,
>
> Please consider pulling,
>
> - Arnaldo
>
> The following changes since commit e7a7865cc0da306542db0b9205cb0a467f59e33d:
>
> perf symbols: Fix dso__load_sym to put dso (2015-12-10 16:29:32 -0300)
>
> are available in the git repository at:
>
> git://git.kernel.org/pub/scm/linux/kernel/git/acme/linux.git tags/perf-core-for-mingo
>
> for you to fetch changes up to 93b0ba3c60da89043ce2b9f601cd2b3da408903b:
>
> perf tools: Clear struct machine during machine__init() (2015-12-11 09:32:41 -0300)
>
> ----------------------------------------------------------------
> perf/core improvements and fixes:
>
> User visible:
>
> - Fix 'perf top' annotation in --stdio (Namhyung Kim)
>
> - Support hw breakpoint events (mem:0xAddress) in the default output mode in
> 'perf script' (Wang Nan)
>
> Infrastructure:
>
> - Do not hold the hists lock while emitting one specific warning (Namhyung Kim)
>
> - Fetch map names from correct strtab, worked so far because llvm/clang
> uses just one string table (Wang Nan)
>
> Signed-off-by: Arnaldo Carvalho de Melo <acme@xxxxxxxxxx>
>
> ----------------------------------------------------------------
> Namhyung Kim (4):
> perf top: Do not convert address for perf_top__record_precise_ip()
> perf top: Access hists->lock only if needed
> perf top: Fix annotation on --stdio
> perf top: Cleanup condition in perf_top__record_precise_ip()
>
> Wang Nan (5):
> tools lib bpf: Check return value of strdup when reading map names
> tools lib bpf: Fetch map names from correct strtab
> perf data: Add u32_hex data type
> perf script: Add support for PERF_TYPE_BREAKPOINT
> perf tools: Clear struct machine during machine__init()
>
> tools/lib/bpf/libbpf.c | 24 +++++++++++++-----
> tools/perf/builtin-script.c | 14 +++++++++++
> tools/perf/builtin-top.c | 52 +++++++++++++++++----------------------
> tools/perf/util/data-convert-bt.c | 2 ++
> tools/perf/util/machine.c | 1 +
> 5 files changed, 57 insertions(+), 36 deletions(-)

Pulled, thanks a lot Arnaldo!

Ingo
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