From 004f3466ecdda5e828d27d4a077a4234f57a2707 Mon Sep 17 00:00:00 2001 From: David Goulet Date: Mon, 25 Mar 2013 15:58:38 -0400 Subject: [PATCH] Fix: minor errors in lttng.1 man page Fixes #448 Signed-off-by: David Goulet --- doc/man/lttng.1 | 11 ++++++----- 1 file changed, 6 insertions(+), 5 deletions(-) diff --git a/doc/man/lttng.1 b/doc/man/lttng.1 index 33cc56304..0a548f825 100644 --- a/doc/man/lttng.1 +++ b/doc/man/lttng.1 @@ -297,7 +297,8 @@ If NAME is omitted, the session name is taken from the .lttngrc file. .nf Enable tracing channel -To enable event, you must first enable a channel which contains event(s). +To enable an event, you must enable both the event and the channel that +contains it. If \fB\-s, \-\-session\fP is omitted, the session name is taken from the .lttngrc file. @@ -327,14 +328,14 @@ same type. Flight recorder mode : overwrites events when subbuffers are full \-\-subbuf-size SIZE Subbuffer size in bytes (default: 4096, kernel default: 262144) + Needs to be a power of 2 for both tracers \-\-num-subbuf NUM Number of subbuffers (default: 4) - Needs to be a power of 2 for kernel and ust tracers + Needs to be a power of 2 for both tracers \-\-switch-timer USEC - Switch subbuffer timer interval in usec (default: 0) - Needs to be a power of 2 for kernel and ust tracers + Switch subbuffer timer interval in µsec (default: 0) \-\-read-timer USEC - Read timer interval in usec (default: 200) + Read timer interval in µsec (default: 200) \-\-output TYPE Channel output type. Possible values: mmap, splice \-\-buffers-uid -- 2.34.1