Add wakeup on subbuffer delivery

[lttng-ust.git] / libust / ltt-ring-buffer-client.h

diff --git a/libust/ltt-ring-buffer-client.h b/libust/ltt-ring-buffer-client.h
index d71d38616fe0fa3d52f0f2952ba8d32264b40e11..e4845642fcfacc5e78ccc8086bbfe7dcd5a2a1f5 100644 (file)
--- 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