X-Git-Url: http://git.lttng.org/?a=blobdiff_plain;f=libust%2Fltt-ring-buffer-client.h;h=3d3bfb5ec5e25818b1bb94a461efa37aabb570cf;hb=818173b9424ba2dd317e05e913ec5891b26e83d3;hp=d71d38616fe0fa3d52f0f2952ba8d32264b40e11;hpb=1d4981969313da002983ca979bd85c95493f7316;p=lttng-ust.git

diff --git a/libust/ltt-ring-buffer-client.h b/libust/ltt-ring-buffer-client.h
index d71d3861..3d3bfb5e 100644
--- a/libust/ltt-ring-buffer-client.h
+++ b/libust/ltt-ring-buffer-client.h
@@ -362,13 +362,13 @@ static const struct lib_ring_buffer_config client_config = {
 
 	.tsc_bits = 32,
 	.alloc = RING_BUFFER_ALLOC_PER_CPU,
-	.sync = RING_BUFFER_SYNC_PER_CPU,
+	.sync = RING_BUFFER_SYNC_GLOBAL,
 	.mode = RING_BUFFER_MODE_TEMPLATE,
 	.backend = RING_BUFFER_PAGE,
-	.output = RING_BUFFER_SPLICE,
+	.output = RING_BUFFER_MMAP,
 	.oops = RING_BUFFER_OOPS_CONSISTENCY,
-	.ipi = RING_BUFFER_IPI_BARRIER,
-	.wakeup = RING_BUFFER_WAKEUP_BY_TIMER,
+	.ipi = RING_BUFFER_NO_IPI_BARRIER,
+	.wakeup = RING_BUFFER_WAKEUP_BY_WRITER,
 };
 
 static
@@ -489,7 +489,7 @@ int ltt_is_disabled(struct channel *chan)
 }
 
 static struct ltt_transport ltt_relay_transport = {
-	.name = "relay-" RING_BUFFER_MODE_TEMPLATE_STRING,
+	.name = "relay-" RING_BUFFER_MODE_TEMPLATE_STRING "-mmap",
 	.ops = {
 		.channel_create = _channel_create,
 		.channel_destroy = ltt_channel_destroy,
@@ -509,13 +509,13 @@ static struct ltt_transport ltt_relay_transport = {
 static
 void __attribute__((constructor)) ltt_ring_buffer_client_init(void)
 {
-	printf("LTT : ltt ring buffer client init\n");
+	DBG("LTT : ltt ring buffer client init\n");
 	ltt_transport_register(&ltt_relay_transport);
 }
 
 static
 void __attribute__((destructor)) ltt_ring_buffer_client_exit(void)
 {
-	printf("LTT : ltt ring buffer client exit\n");
+	DBG("LTT : ltt ring buffer client exit\n");
 	ltt_transport_unregister(&ltt_relay_transport);
 }