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| author | Li Zefan <lizf@cn.fujitsu.com> | 2009-06-24 17:33:15 +0800 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2009-06-24 11:41:12 +0200 |
| commit | 9d612beff5089b89a295a2331883a8ce3fff08c1 (patch) | |
| tree | 6f742b3997c5aa6096d4a844c08019fe4d669f55 /Documentation/kernel-parameters.txt | |
| parent | d82d62444f87e5993af2fa82ed636b2206e052ea (diff) | |
| download | lwn-9d612beff5089b89a295a2331883a8ce3fff08c1.tar.gz lwn-9d612beff5089b89a295a2331883a8ce3fff08c1.zip | |
tracing: Fix trace_buf_size boot option
We should be able to specify [KMG] when setting trace_buf_size
boot option, as documented in kernel-parameters.txt
Signed-off-by: Li Zefan <lizf@cn.fujitsu.com>
Cc: Steven Rostedt <rostedt@goodmis.org>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
LKML-Reference: <4A41F2DB.4020102@cn.fujitsu.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'Documentation/kernel-parameters.txt')
| -rw-r--r-- | Documentation/kernel-parameters.txt | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/Documentation/kernel-parameters.txt b/Documentation/kernel-parameters.txt index 92e1ab8178a8..d3f41db3ed49 100644 --- a/Documentation/kernel-parameters.txt +++ b/Documentation/kernel-parameters.txt @@ -2475,7 +2475,8 @@ and is between 256 and 4096 characters. It is defined in the file tp720= [HW,PS2] - trace_buf_size=nn[KMG] [ftrace] will set tracing buffer size. + trace_buf_size=nn[KMG] + [FTRACE] will set tracing buffer size. trix= [HW,OSS] MediaTrix AudioTrix Pro Format: |