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authorIngo Molnar <mingo@elte.hu>2009-10-13 12:03:08 +0200
committerIngo Molnar <mingo@elte.hu>2009-10-13 12:03:08 +0200
commit1bac0497ef9af8d933860672223e38bd6ac4934a (patch)
tree8e569b0e7ed977a4659002632362855cc245990f /Documentation
parent2c96c142e941041973faab20ca3b82d57f435c5e (diff)
parentbf7c5b43a12614847b83f507fb169ad30640e406 (diff)
downloadop-kernel-dev-1bac0497ef9af8d933860672223e38bd6ac4934a.zip
op-kernel-dev-1bac0497ef9af8d933860672223e38bd6ac4934a.tar.gz
Merge branch 'tracing/core' of git://git.kernel.org/pub/scm/linux/kernel/git/frederic/random-tracing into tracing/core
Diffstat (limited to 'Documentation')
-rw-r--r--Documentation/kernel-parameters.txt7
1 files changed, 7 insertions, 0 deletions
diff --git a/Documentation/kernel-parameters.txt b/Documentation/kernel-parameters.txt
index 6fa7292..1dc4b9c 100644
--- a/Documentation/kernel-parameters.txt
+++ b/Documentation/kernel-parameters.txt
@@ -778,6 +778,13 @@ and is between 256 and 4096 characters. It is defined in the file
by the set_ftrace_notrace file in the debugfs
tracing directory.
+ ftrace_graph_filter=[function-list]
+ [FTRACE] Limit the top level callers functions traced
+ by the function graph tracer at boot up.
+ function-list is a comma separated list of functions
+ that can be changed at run time by the
+ set_graph_function file in the debugfs tracing directory.
+
gamecon.map[2|3]=
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support via parallel port (up to 5 devices per port)
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