git.lttng.org Git - lttng-modules.git/log

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Mathieu Desnoyers [Wed, 18 May 2011 23:26:58 +0000 (19:26 -0400)]

Add syscall tracing

Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>

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Mathieu Desnoyers [Wed, 18 May 2011 22:50:26 +0000 (18:50 -0400)]

Fix bitfield.h include directory

Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>

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Mathieu Desnoyers [Wed, 18 May 2011 17:57:42 +0000 (13:57 -0400)]

Update stream packet and event headers

Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>

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Mathieu Desnoyers [Wed, 18 May 2011 15:22:05 +0000 (11:22 -0400)]

unregister event when FD is closed

Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>

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Mathieu Desnoyers [Tue, 17 May 2011 12:06:54 +0000 (08:06 -0400)]

trace_uuid -> uuid

Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>

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Mathieu Desnoyers [Sat, 14 May 2011 16:59:11 +0000 (12:59 -0400)]

Packet headers and alignment

Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>

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Mathieu Desnoyers [Sat, 14 May 2011 15:20:52 +0000 (11:20 -0400)]

Add metadata channel, basic test passes

Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>

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Mathieu Desnoyers [Sat, 14 May 2011 14:35:32 +0000 (10:35 -0400)]

Fix teardown deadlock

Don't wait on the readers from the session teardown anymore, because if
the only thread that can complete reading the buffer is the same waiting
on this condition, it deadlocks.

If the session daemon needs to wait on consumers, it can always do that
in user-space through some other mechanism.

Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>

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Mathieu Desnoyers [Sat, 14 May 2011 14:01:22 +0000 (10:01 -0400)]

Add sequence and array

Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>

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Mathieu Desnoyers [Sat, 14 May 2011 13:53:04 +0000 (09:53 -0400)]

Metadata generation (partial)

Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>

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Mathieu Desnoyers [Fri, 13 May 2011 12:00:14 +0000 (08:00 -0400)]

Use -EIO as tsc value for nmi error (and drop event)

Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>

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Mathieu Desnoyers [Fri, 13 May 2011 08:24:30 +0000 (04:24 -0400)]

Keep event description registry instead of just name callback mapping

Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>

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Mathieu Desnoyers [Fri, 13 May 2011 07:29:57 +0000 (03:29 -0400)]

Move declarations to global header

Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>

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Mathieu Desnoyers [Wed, 11 May 2011 16:18:45 +0000 (12:18 -0400)]

Add metadata transport

Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>

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Mathieu Desnoyers [Wed, 11 May 2011 15:25:40 +0000 (11:25 -0400)]

Update nohz

Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>

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Mathieu Desnoyers [Wed, 11 May 2011 15:05:23 +0000 (11:05 -0400)]

Fix nohz support

Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>

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Mathieu Desnoyers [Wed, 11 May 2011 15:02:20 +0000 (11:02 -0400)]

Fix prototype check

Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>

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Mathieu Desnoyers [Wed, 11 May 2011 14:56:53 +0000 (10:56 -0400)]

Pull trace event headers into lttng modules tree

Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>

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Mathieu Desnoyers [Wed, 11 May 2011 13:35:35 +0000 (09:35 -0400)]

Add splice_to_pipe wrapper

Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>

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Mathieu Desnoyers [Wed, 11 May 2011 13:29:39 +0000 (09:29 -0400)]

Rename symbols.h to vmalloc.h

Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>

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Mathieu Desnoyers [Wed, 11 May 2011 13:24:54 +0000 (09:24 -0400)]

Remove dependency on vmalloc_sync_all symbol

Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>

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Mathieu Desnoyers [Wed, 11 May 2011 04:46:12 +0000 (00:46 -0400)]

Add explicit vmalloc_sync_all

Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>

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Mathieu Desnoyers [Wed, 11 May 2011 04:35:51 +0000 (00:35 -0400)]

Import lib ring buffer into LTTng modules

Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>

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Mathieu Desnoyers [Wed, 11 May 2011 03:21:03 +0000 (23:21 -0400)]

Cleanup makefile

Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>

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Mathieu Desnoyers [Wed, 11 May 2011 03:16:21 +0000 (23:16 -0400)]

Add fallback wrapper for kernels without CONFIG_HAVE_TRACE_CLOCK

Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>

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Mathieu Desnoyers [Wed, 11 May 2011 03:12:46 +0000 (23:12 -0400)]

Fix const warning

Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>

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Mathieu Desnoyers [Wed, 11 May 2011 02:44:29 +0000 (22:44 -0400)]

Cleanup lttng-events.h probe init/exit

Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>

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Mathieu Desnoyers [Tue, 10 May 2011 18:37:41 +0000 (14:37 -0400)]

Add METADATA ioctl

Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>

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Mathieu Desnoyers [Mon, 18 Apr 2011 16:34:29 +0000 (12:34 -0400)]

Update PREAD fix

Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>

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Mathieu Desnoyers [Mon, 18 Apr 2011 16:27:35 +0000 (12:27 -0400)]

Set FMODE_PREAD for stream_file

Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>

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Mathieu Desnoyers [Mon, 17 Jan 2011 06:55:38 +0000 (01:55 -0500)]

Rename the "discard" directory to "deprecated"

Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>

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Mathieu Desnoyers [Mon, 17 Jan 2011 06:55:08 +0000 (01:55 -0500)]

Remove deprecated code

Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>

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Mathieu Desnoyers [Mon, 17 Jan 2011 05:06:07 +0000 (00:06 -0500)]

Support perf TP_*() macros, add missing interrupt.h include

Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>

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Mathieu Desnoyers [Mon, 17 Jan 2011 05:05:28 +0000 (00:05 -0500)]

Remove dependencies on old ltt-core.h header

Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>

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Mathieu Desnoyers [Thu, 23 Dec 2010 16:58:04 +0000 (11:58 -0500)]

Add session active test

Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>

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Mathieu Desnoyers [Thu, 23 Dec 2010 16:54:39 +0000 (11:54 -0500)]

Remove old commented code from lttng-events.h

Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>

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Mathieu Desnoyers [Thu, 23 Dec 2010 16:43:52 +0000 (11:43 -0500)]

Interface ABI with probe list

Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>

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Mathieu Desnoyers [Wed, 22 Dec 2010 18:04:25 +0000 (13:04 -0500)]

Add callback registration to TRACE_EVENT

Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>

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Mathieu Desnoyers [Wed, 22 Dec 2010 17:45:51 +0000 (12:45 -0500)]

Add probe registry

Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>

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Mathieu Desnoyers [Tue, 21 Dec 2010 17:52:02 +0000 (12:52 -0500)]

Use dest field type instead of src for serialization output

Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>

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Mathieu Desnoyers [Mon, 20 Dec 2010 23:01:19 +0000 (18:01 -0500)]

Update lttng-events serialization alignment computation

Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>

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Mathieu Desnoyers [Mon, 20 Dec 2010 22:55:13 +0000 (17:55 -0500)]

update alignment computation

Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>

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Mathieu Desnoyers [Mon, 20 Dec 2010 22:47:39 +0000 (17:47 -0500)]

Add serialization function

Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>

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Mathieu Desnoyers [Mon, 20 Dec 2010 06:39:19 +0000 (01:39 -0500)]

Add block layer trace event support

Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>

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Mathieu Desnoyers [Thu, 16 Dec 2010 03:45:40 +0000 (22:45 -0500)]

Add lttng irq probe support

Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>

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Mathieu Desnoyers [Thu, 16 Dec 2010 03:17:29 +0000 (22:17 -0500)]

Add event macro reset header, add kvm probe

Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>

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Mathieu Desnoyers [Wed, 15 Dec 2010 16:42:17 +0000 (11:42 -0500)]

Event metadata description available for sched probe

Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>

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Mathieu Desnoyers [Tue, 14 Dec 2010 17:07:17 +0000 (12:07 -0500)]

Event type tables

Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>

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Mathieu Desnoyers [Tue, 14 Dec 2010 14:06:24 +0000 (09:06 -0500)]

Add sequence and string support

Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>

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Mathieu Desnoyers [Tue, 14 Dec 2010 00:46:49 +0000 (19:46 -0500)]

TRACE_EVENT: start work on type metadata declaration

Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>

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Mathieu Desnoyers [Thu, 9 Dec 2010 21:54:19 +0000 (16:54 -0500)]

Update lttng trace event support

Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>

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Mathieu Desnoyers [Thu, 9 Dec 2010 21:36:18 +0000 (16:36 -0500)]

Add basic lttng probes generation from TRACE_EVENT

(only build code)

Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>

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Mathieu Desnoyers [Thu, 9 Dec 2010 20:54:36 +0000 (15:54 -0500)]

Temporarily use a non-warning-generating probe pointer

Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>

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Mathieu Desnoyers [Thu, 9 Dec 2010 20:54:13 +0000 (15:54 -0500)]

Move old probes to discard/

Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>

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Mathieu Desnoyers [Wed, 8 Dec 2010 20:31:06 +0000 (15:31 -0500)]

Fix event creation

Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>

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Mathieu Desnoyers [Wed, 8 Dec 2010 19:41:36 +0000 (14:41 -0500)]

ABI runtime fixes

Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>

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Mathieu Desnoyers [Wed, 8 Dec 2010 15:59:42 +0000 (10:59 -0500)]

Fix open/close

Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>

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Mathieu Desnoyers [Wed, 8 Dec 2010 15:36:49 +0000 (10:36 -0500)]

Fix 64-bit typing warning: use atomic_long_inc()

Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>

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Mathieu Desnoyers [Tue, 7 Dec 2010 22:22:20 +0000 (17:22 -0500)]

LTTng modules now builds again

Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>

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Mathieu Desnoyers [Thu, 2 Dec 2010 21:12:12 +0000 (16:12 -0500)]

Add ltt-debugfs-abi.h

Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>

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Mathieu Desnoyers [Thu, 2 Dec 2010 21:06:32 +0000 (16:06 -0500)]

Compilation fixes

Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>

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Mathieu Desnoyers [Mon, 29 Nov 2010 14:55:20 +0000 (09:55 -0500)]

Update ABI, temporarily disable cpu hotplug poll

Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>

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Mathieu Desnoyers [Mon, 29 Nov 2010 14:49:09 +0000 (09:49 -0500)]

ABI update

Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>

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Mathieu Desnoyers [Fri, 26 Nov 2010 01:53:17 +0000 (20:53 -0500)]

Handle release of parent files (header)

Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>

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Mathieu Desnoyers [Fri, 26 Nov 2010 01:52:52 +0000 (20:52 -0500)]

Handle release of parent files

Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>

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Mathieu Desnoyers [Thu, 25 Nov 2010 02:32:15 +0000 (21:32 -0500)]

Add comment todo: event filter abi

Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>

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Mathieu Desnoyers [Thu, 25 Nov 2010 02:27:53 +0000 (21:27 -0500)]

Add file operations on streams

Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>

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Mathieu Desnoyers [Thu, 25 Nov 2010 02:19:06 +0000 (21:19 -0500)]

Implement ABI release fops and teardown paths

Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>

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Mathieu Desnoyers [Thu, 25 Nov 2010 01:45:08 +0000 (20:45 -0500)]

yet more ongoing ABI implementation

Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>

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Mathieu Desnoyers [Thu, 25 Nov 2010 00:33:43 +0000 (19:33 -0500)]

ongoing ABI implementation

Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>

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Mathieu Desnoyers [Wed, 24 Nov 2010 03:39:08 +0000 (22:39 -0500)]

debugfs ABI in progress

Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>

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Mathieu Desnoyers [Wed, 24 Nov 2010 01:27:30 +0000 (20:27 -0500)]

Add missing transport ops

Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>

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Mathieu Desnoyers [Wed, 24 Nov 2010 01:20:27 +0000 (20:20 -0500)]

Use template header for overwrite vs discard modes

Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>

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Mathieu Desnoyers [Tue, 23 Nov 2010 23:21:50 +0000 (18:21 -0500)]

update ltt-events

Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>

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Mathieu Desnoyers [Tue, 23 Nov 2010 23:10:41 +0000 (18:10 -0500)]

update ltt-events

Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>

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Mathieu Desnoyers [Tue, 23 Nov 2010 22:59:20 +0000 (17:59 -0500)]

update ltt-events

Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>

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Mathieu Desnoyers [Tue, 23 Nov 2010 22:25:15 +0000 (17:25 -0500)]

ltt-events: initial addition

Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>

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Mathieu Desnoyers [Sat, 16 Oct 2010 13:24:12 +0000 (09:24 -0400)]

Remove multi-channel support

Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>

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Mathieu Desnoyers [Sun, 10 Oct 2010 13:47:44 +0000 (09:47 -0400)]

Ongoing transition to the generic ring buffer

Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>

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Mathieu Desnoyers [Tue, 7 Sep 2010 17:06:14 +0000 (13:06 -0400)]

Remove ltt-channels.c. Part of LTTng kernel tree.

Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>

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Mathieu Desnoyers [Fri, 3 Sep 2010 15:50:13 +0000 (11:50 -0400)]

ltt-ascii init fix, renaming CONFIG_LTT_* options to LTT_*

Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>

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Mathieu Desnoyers [Fri, 3 Sep 2010 14:53:05 +0000 (10:53 -0400)]

Fix circular module deps.

Also add .gitignore.

Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>

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Mathieu Desnoyers [Fri, 3 Sep 2010 14:17:45 +0000 (10:17 -0400)]

Support architectures without dump tables

Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>

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Mathieu Desnoyers [Fri, 3 Sep 2010 12:08:18 +0000 (08:08 -0400)]

LTTng modularization, import of lttng 0.226

Will match kernel tree "lttng 0.227".

Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>