[lttng-dev] Snapshot gives no events after calling it more then the number sub-buffers in the channel

Hi, Taking a number of snapshots always showed the events in the buffer, before the commit de3fb857f034c208c135a10a3cdec2dfe43fbda6 Fix: ust-consumer: flush empty packets on snapshot channel Snapshot operation on a non-stopped stream should use a "final" flush to ensure empty packets

[lttng-dev] [PATCH lttng-modules 1/2] Add SUSE Linux Enterprise kernel version tests

Signed-off-by: Michael Jeanson --- Makefile.ABI.workarounds | 6 ++ abi-sle-version.sh | 42 ++ lttng-kernel-version.h | 19 +++ 3 files changed, 67 insertions(+) create mode 100755 abi-sle-version.sh diff --git a/Makefile.ABI

[lttng-dev] [PATCH lttng-modules 2/2] Fix: SCSI instrumentation for SLES12 SP2

Signed-off-by: Michael Jeanson --- instrumentation/events/lttng-module/scsi.h | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/instrumentation/events/lttng-module/scsi.h b/instrumentation/events/lttng-module/scsi.h index 02e3353..adc7491 100644 --- a/instrumentation/events/l

Re: [lttng-dev] Tracing a sequence of events through an application

Hi, > All, > I'm wondering if this is something anyone has ever done before: > We have a financial trading application for which we'd like to trace the > timing of a sequence of related events with low impact.  For example, tracing > a market data feed packet from its reception on the NIC, to it

Re: [lttng-dev] [PATCH lttng-modules 1/2] Add SUSE Linux Enterprise kernel version tests

Merged into master, stable-2.8, stable-2.9, thanks! Mathieu - On Dec 7, 2016, at 11:09 AM, Michael Jeanson mjean...@efficios.com wrote: > Signed-off-by: Michael Jeanson > --- > Makefile.ABI.workarounds | 6 ++ > abi-sle-version.sh | 42 ++ >

[lttng-dev] [PATCH lttng-modules] Fix: asoc instrumentation for RHEL 7.3

Signed-off-by: Michael Jeanson --- instrumentation/events/lttng-module/asoc.h | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/instrumentation/events/lttng-module/asoc.h b/instrumentation/events/lttng-module/asoc.h index 09e1fe2..25136ec 100644 --- a/instrumentation/events/l

Re: [lttng-dev] [PATCH lttng-tools] Fix: Add missing pthread.h include

Hello, On Mon, 5 Dec 2016 15:39:26 -0500, Michael Jeanson wrote: > Some libc like musl and uClibc requires explicit includes of pthread.h > > Signed-off-by: Michael Jeanson Tested-by: Thomas Petazzoni This is indeed needed to fix the build on musl, I've integrated your patch in Buildroot for

[lttng-dev] [RELEASE EOL] LTTng-modules 2.7 branch end of life

Hi, With the release of lttng-modules 2.9.0, the stable-2.7 branch is reaching its end of life with lttng-modules 2.7.7. It will therefore not be maintained anymore. lttng-modules 2.7.7 is the last release of that stable branch. Thanks, Mathieu -- Mathieu Desnoyers EfficiOS Inc. http://www.eff

Re: [lttng-dev] [PATCH lttng-modules] Fix: asoc instrumentation for RHEL 7.3

Merged into master, 2.9, 2.8, thanks! Mathieu - On Dec 7, 2016, at 2:17 PM, Michael Jeanson mjean...@efficios.com wrote: > Signed-off-by: Michael Jeanson > --- > instrumentation/events/lttng-module/asoc.h | 3 ++- > 1 file changed, 2 insertions(+), 1 deletion(-) > > diff --git a/instrumenta

[lttng-dev] [RELEASE] LTTng-UST 2.7.5 (Linux user-space tracer) (EOL)

LTTng-UST, the Linux Trace Toolkit Next Generation Userspace Tracer, is a low-overhead application tracer. The library "liblttng-ust" enables tracing of applications and libraries. Now that the 2.9 release of lttng-ust is out, lttng-ust 2.7.5 marks the end of life of the stable-2.7 lttng-ust relea

[lttng-dev] [RELEASE] LTTng-UST 2.8.2 (Linux user-space tracer)

LTTng-UST, the Linux Trace Toolkit Next Generation Userspace Tracer, is a low-overhead application tracer. The library "liblttng-ust" enables tracing of applications and libraries. This is a bugfix release. Project website: http://lttng.org Documentation: http://lttng.org/docs Download link: http