Re: [lttng-dev] Patch for lttng tools to build on Mac OSX 10.11.6

On 2017-05-24 11:11, Jérémie Galarneau wrote: > > Good idea! It will certainly be less error-prone. > I added it to this [1] pull request since it's build system related. It was tested on macOS 10.12.4. Michael [1] https://github.com/lttng/lttng-tools/pull/91

Re: [lttng-dev] tracing page_faults with lttng?

Hi Milian, Are you running on an x86 processor? The pagefault tracepoints are called : x86_exceptions_page_fault_user, x86_exceptions_page_fault_kernel Can you see those tracepoints when you run: lttng list --kernel Thank you, Francis 2017-05-24 12:00 GMT-04:00 Milian Wolff

Re: [lttng-dev] [PATCH lttng-modules] Fix: Add support for 4.9.27-rt18 kernel

Merged into master, 2.10, 2.9, 2.8. - On May 24, 2017, at 5:19 PM, Michael Jeanson mjean...@efficios.com wrote: > Signed-off-by: Michael Jeanson > --- > instrumentation/events/lttng-module/sched.h | 3 ++- > 1 file changed, 2 insertions(+), 1 deletion(-) > > diff

Re: [lttng-dev] [PATCH lttng-modules] Fix: update btrfs instrumentation for kernel 4.12

Merged into master, 2.10, 2.9, 2.8. - On May 23, 2017, at 9:46 PM, Michael Jeanson mjean...@efficios.com wrote: > See upstream commit 490b54d6fb75f6ffd0471ec58bb38a992e2b40cd > > Signed-off-by: Michael Jeanson > --- > instrumentation/events/lttng-module/btrfs.h | 48

Re: [lttng-dev] [PATCH lttng-modules] Fix: update ringbuffer for kernel 4.12

Merged into master, 2.10, 2.9, 2.8, thanks! - On May 23, 2017, at 9:45 PM, Michael Jeanson mjean...@efficios.com wrote: > flags removed from splice_pipe_desc in 4.12. > > See upstream commit f81dc7d7d5a2528f98f26a0b9406e822d0b35011 > > Signed-off-by: Michael Jeanson

Re: [lttng-dev] [PATCH lttng-modules] Fix: update sched instrumentation for kernel 4.12

Merged into master, 2.10, 2.9, 2.8. Thanks, Mathieu - On May 23, 2017, at 9:45 PM, Michael Jeanson mjean...@efficios.com wrote: > See upstream commit b91473ff6e979c0028f02f90e40c844959c736d8 > > Signed-off-by: Michael Jeanson > --- >

[lttng-dev] tracing page_faults with lttng?

Hey all, when I trace with perf, I can see page_faults occurring. But when I do something like the following with lttng: lttng create lttng enable-channel kernel -k lttng enable-event -c kernel -k -a lttng start # trigger page faults lttng stop then I do not see any page faults in

Re: [lttng-dev] [PATCH lttng-modules] Fix: ext3 was completely removed from the kernel in v4.3

Merged into master, 2.10, 2.9, 2.8, thanks! Mathieu - On May 23, 2017, at 9:43 PM, Michael Jeanson mjean...@efficios.com wrote: > Don't display the warning about missing ext3 headers on kernels >= 4.3 > > See upstream commit e31fb9e00543e5d3c5b686747d3c862bc09b59f3 > > Signed-off-by:

Re: [lttng-dev] [PATCH lttng-modules] Fix: Add support for 4.9.27-rt18 kernel

On 2017-05-24 11:19, Michael Jeanson wrote: > Signed-off-by: Michael Jeanson > --- > instrumentation/events/lttng-module/sched.h | 3 ++- > 1 file changed, 2 insertions(+), 1 deletion(-) > > diff --git a/instrumentation/events/lttng-module/sched.h >

Re: [lttng-dev] [PATCH lttng-modules] Fix: Add support for 4.9.27-rt18 kernel

- On May 24, 2017, at 5:19 PM, Michael Jeanson mjean...@efficios.com wrote: > Signed-off-by: Michael Jeanson It does not appear to apply cleanly to lttng-modules master branch, can you double-check ? Thanks, Mathieu > --- >

Re: [lttng-dev] [PATCH lttng-tools] Fix: thread exit vs futex wait/wakeup race

Merged in master, stable-2.10, stable-2.9, and stable-2.8. Thanks! Jérémie On 17 May 2017 at 18:36, Mathieu Desnoyers wrote: > relayd_live_stop performs, in this order: > > CMM_STORE_SHARED(live_dispatch_thread_exit, 1); [A] >

Re: [lttng-dev] Patch for lttng tools to build on Mac OSX 10.11.6

On 24 May 2017 at 10:57, Michael Jeanson wrote: > On 2017-05-24 10:52, Jérémie Galarneau wrote: >> On 23 May 2017 at 09:50, Dávid Beck wrote: >>> Hi Jérémie, >>> >>> I guess this is my lack of lttng understanding. >>> >>> I wanted to play around

Re: [lttng-dev] Patch for lttng tools to build on Mac OSX 10.11.6

On 2017-05-24 10:52, Jérémie Galarneau wrote: > On 23 May 2017 at 09:50, Dávid Beck wrote: >> Hi Jérémie, >> >> I guess this is my lack of lttng understanding. >> >> I wanted to play around with relayd on Mac by having a Linux box generating >> the traces and give it a

Re: [lttng-dev] Patch for lttng tools to build on Mac OSX 10.11.6

On 23 May 2017 at 09:50, Dávid Beck wrote: > Hi Jérémie, > > I guess this is my lack of lttng understanding. > > I wanted to play around with relayd on Mac by having a Linux box generating > the traces and give it a remote relayd for storing the traces locally on my >