From: David Sharp <dhsharp@google.com>
To: linux-kernel@vger.kernel.org
Cc: David Sharp <dhsharp@google.com>
Subject: [PATCH v6 0/6] TSC trace_clock
Date: Thu, 11 Oct 2012 16:27:50 -0700 [thread overview]
Message-ID: <1349998076-15495-1-git-send-email-dhsharp@google.com> (raw)
Added Yoshihiro Yonomae's patches to change the per_cpu stats to show raw
timestamps when the clock is not in nanoseconds.
Also added a small patch to fix a warning.
David Sharp (4):
tracing,x86: Add a TSC trace_clock
tracing: Reset ring buffer when changing trace_clocks
tracing: Format non-nanosec times from tsc clock without a decimal
point.
tracing: Fix maybe-uninitialized warning in
ftrace_function_set_regexp
Yoshihiro YUNOMAE (2):
ftrace: Change unsigned long type of ring_buffer_oldest_event_ts() to
u64
ftrace: Show raw time stamp on stats per cpu using counter or tsc
mode for trace_clock
arch/alpha/include/asm/trace_clock.h | 6 ++
arch/arm/include/asm/trace_clock.h | 6 ++
arch/avr32/include/asm/trace_clock.h | 6 ++
arch/blackfin/include/asm/trace_clock.h | 6 ++
arch/c6x/include/asm/trace_clock.h | 6 ++
arch/cris/include/asm/trace_clock.h | 6 ++
arch/frv/include/asm/trace_clock.h | 6 ++
arch/h8300/include/asm/trace_clock.h | 6 ++
arch/hexagon/include/asm/trace_clock.h | 6 ++
arch/ia64/include/asm/trace_clock.h | 6 ++
arch/m32r/include/asm/trace_clock.h | 6 ++
arch/m68k/include/asm/trace_clock.h | 6 ++
arch/microblaze/include/asm/trace_clock.h | 6 ++
arch/mips/include/asm/trace_clock.h | 6 ++
arch/mn10300/include/asm/trace_clock.h | 6 ++
arch/openrisc/include/asm/trace_clock.h | 6 ++
arch/parisc/include/asm/trace_clock.h | 6 ++
arch/powerpc/include/asm/trace_clock.h | 6 ++
arch/s390/include/asm/trace_clock.h | 6 ++
arch/score/include/asm/trace_clock.h | 6 ++
arch/sh/include/asm/trace_clock.h | 6 ++
arch/sparc/include/asm/trace_clock.h | 6 ++
arch/tile/include/asm/trace_clock.h | 6 ++
arch/um/include/asm/trace_clock.h | 6 ++
arch/unicore32/include/asm/trace_clock.h | 6 ++
arch/x86/include/asm/trace_clock.h | 16 ++++++
arch/x86/kernel/Makefile | 1 +
arch/x86/kernel/trace_clock.c | 21 ++++++++
arch/xtensa/include/asm/trace_clock.h | 6 ++
include/asm-generic/trace_clock.h | 16 ++++++
include/linux/ftrace_event.h | 6 ++
include/linux/ring_buffer.h | 2 +-
include/linux/trace_clock.h | 2 +
kernel/trace/ring_buffer.c | 4 +-
kernel/trace/trace.c | 47 ++++++++++++++---
kernel/trace/trace.h | 4 --
kernel/trace/trace_events_filter.c | 3 +-
kernel/trace/trace_output.c | 80 ++++++++++++++++++++---------
38 files changed, 316 insertions(+), 42 deletions(-)
create mode 100644 arch/alpha/include/asm/trace_clock.h
create mode 100644 arch/arm/include/asm/trace_clock.h
create mode 100644 arch/avr32/include/asm/trace_clock.h
create mode 100644 arch/blackfin/include/asm/trace_clock.h
create mode 100644 arch/c6x/include/asm/trace_clock.h
create mode 100644 arch/cris/include/asm/trace_clock.h
create mode 100644 arch/frv/include/asm/trace_clock.h
create mode 100644 arch/h8300/include/asm/trace_clock.h
create mode 100644 arch/hexagon/include/asm/trace_clock.h
create mode 100644 arch/ia64/include/asm/trace_clock.h
create mode 100644 arch/m32r/include/asm/trace_clock.h
create mode 100644 arch/m68k/include/asm/trace_clock.h
create mode 100644 arch/microblaze/include/asm/trace_clock.h
create mode 100644 arch/mips/include/asm/trace_clock.h
create mode 100644 arch/mn10300/include/asm/trace_clock.h
create mode 100644 arch/openrisc/include/asm/trace_clock.h
create mode 100644 arch/parisc/include/asm/trace_clock.h
create mode 100644 arch/powerpc/include/asm/trace_clock.h
create mode 100644 arch/s390/include/asm/trace_clock.h
create mode 100644 arch/score/include/asm/trace_clock.h
create mode 100644 arch/sh/include/asm/trace_clock.h
create mode 100644 arch/sparc/include/asm/trace_clock.h
create mode 100644 arch/tile/include/asm/trace_clock.h
create mode 100644 arch/um/include/asm/trace_clock.h
create mode 100644 arch/unicore32/include/asm/trace_clock.h
create mode 100644 arch/x86/include/asm/trace_clock.h
create mode 100644 arch/x86/kernel/trace_clock.c
create mode 100644 arch/xtensa/include/asm/trace_clock.h
create mode 100644 include/asm-generic/trace_clock.h
--
1.7.7.3
next reply other threads:[~2012-10-11 23:28 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-10-11 23:27 David Sharp [this message]
2012-10-11 23:27 ` [PATCH v6 1/6] tracing,x86: Add a TSC trace_clock David Sharp
2012-10-12 5:05 ` Geert Uytterhoeven
2012-10-12 11:41 ` Steven Rostedt
2012-10-15 19:05 ` David Sharp
2012-10-16 20:05 ` [PATCH v7 1/5] " David Sharp
2012-10-15 21:42 ` [PATCH v6 1/6] " David Sharp
2012-10-16 12:53 ` David Howells
2012-10-16 20:02 ` David Sharp
2012-10-11 23:27 ` [PATCH v6 2/6] tracing: Reset ring buffer when changing trace_clocks David Sharp
2012-11-14 7:02 ` [tip:perf/core] " tip-bot for David Sharp
2012-10-11 23:27 ` [PATCH v6 3/6] tracing: Format non-nanosec times from tsc clock without a decimal point David Sharp
2012-10-11 23:27 ` [PATCH v6 4/6] ftrace: Change unsigned long type of ring_buffer_oldest_event_ts() to u64 David Sharp
2012-11-14 7:03 ` [tip:perf/core] ring-buffer: " tip-bot for Yoshihiro YUNOMAE
2012-10-11 23:27 ` [PATCH v6 5/6] ftrace: Show raw time stamp on stats per cpu using counter or tsc mode for trace_clock David Sharp
2012-10-11 23:27 ` [PATCH v6 6/6] tracing: Fix maybe-uninitialized warning in ftrace_function_set_regexp David Sharp
2012-10-12 1:36 ` Steven Rostedt
2012-10-12 2:33 ` David Sharp
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