doc/man: put short option's argument too

[lttng-tools.git] / doc / man / lttng-add-context.1.txt

diff --git a/doc/man/lttng-add-context.1.txt b/doc/man/lttng-add-context.1.txt
index f995a7fbe2fd629f1091c68427edc30fc3410db8..fe2412e30c993f9ce739489872c1802fecf95aa4 100644 (file)
--- a/doc/man/lttng-add-context.1.txt
+++ b/doc/man/lttng-add-context.1.txt
@@ -45,6 +45,15 @@ per-thread (`perf:thread:` prefix) counters. Currently, per-CPU counters
 can only be used in the Linux kernel tracing domain, while per-thread
 counters can only be used in the user space tracing domain.
 
+It is also possible to enable PMU counters by raw ID using the
+`perf:cpu:raw:r<N>:<name>` or `perf:thread:raw:r<N>:<name>` format for
+the kernel and user-space respectively. `<N>` is a hexadecimal event
+descriptor which is the same format as used by perf-record(1): a
+concatenation of the `Umask value` and `Event number` provided by the
+processor's manufacturer. The possible values for this field are
+processor-specific. The `<name>` field is used to associate a clearer
+name to the counter.
+
 Application-specific context fields can be added to a channel using the
 following syntax:
 
@@ -89,11 +98,11 @@ option:-u, option:--userspace::
 
 Target
 ~~~~~~
-option:-c, option:--channel='CHANNEL'::
+option:-c 'CHANNEL', option:--channel='CHANNEL'::
     Add context fields to a channel named 'CHANNEL' instead of adding
     them to all the channels.
 
-option:-s, option:--session='SESSION'::
+option:-s 'SESSION', option:--session='SESSION'::
     Add context fields to a channel in the tracing session named 'SESSION'
     instead of the current tracing session.
 
@@ -103,7 +112,7 @@ Context
 option:--list::
     List the available context fields. Use this option alone.
 
-option:-t, option:--type='TYPE'::
+option:-t 'TYPE', option:--type='TYPE'::
     Add context field named 'TYPE'. This option can be repeated as
     many times as needed on the command-line.