X-Git-Url: http://git.liburcu.org/?a=blobdiff_plain;f=ltt-debugfs-abi.h;h=e5ddcfa0965ded2110b8c2bfa12aa04c6c763272;hb=96ba7208aa8009345a525148e32f78cd8d4693ab;hp=9524cb03f6d7a5e83b2b0ae730db279a2cb0ed80;hpb=2db1399a47bc5a86dade078994cd1060d6d56f64;p=lttng-modules.git

diff --git a/ltt-debugfs-abi.h b/ltt-debugfs-abi.h
index 9524cb03..e5ddcfa0 100644
--- a/ltt-debugfs-abi.h
+++ b/ltt-debugfs-abi.h
@@ -21,6 +21,14 @@ enum lttng_kernel_instrumentation {
 	LTTNG_KERNEL_FUNCTION	= 2,
 };
 
+/*
+ * LTTng consumer mode
+ */
+enum lttng_kernel_output {
+	LTTNG_KERNEL_SPLICE	= 0,
+	LTTNG_KERNEL_MMAP	= 1,
+};
+
 /*
  * LTTng DebugFS ABI structures.
  */
@@ -31,6 +39,7 @@ struct lttng_kernel_channel {
 	uint64_t num_subbuf;
 	unsigned int switch_timer_interval;	/* usecs */
 	unsigned int read_timer_interval;	/* usecs */
+	enum lttng_kernel_output output;	/* splice, mmap */
 };
 
 /*