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| author | KOSAKI Motohiro <kosaki.motohiro@jp.fujitsu.com> | 2009-03-10 13:57:10 +0900 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2009-03-10 10:11:49 +0100 |
| commit | 631595fbf4aeac260e664a8a002897e4db6a50dd (patch) | |
| tree | e9d63bc924d8fa80dad86d8d6b76da98a355f08d | |
| parent | 9a1043d19c4edc4ff1d80081a39809a506a62e4d (diff) | |
| download | lwn-631595fbf4aeac260e664a8a002897e4db6a50dd.tar.gz lwn-631595fbf4aeac260e664a8a002897e4db6a50dd.zip | |
doc: add trace_buf_size description to kernel-parameters.txt
from early boot tracing view, trace_buf_size parameter is important.
it should be documented.
Signed-off-by: KOSAKI Motohiro <kosaki.motohiro@jp.fujitsu.com>
LKML-Reference: <20090310135200.A48B.A69D9226@jp.fujitsu.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
| -rw-r--r-- | Documentation/kernel-parameters.txt | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/Documentation/kernel-parameters.txt b/Documentation/kernel-parameters.txt index 454f42b21f16..7643483bdd6a 100644 --- a/Documentation/kernel-parameters.txt +++ b/Documentation/kernel-parameters.txt @@ -2344,6 +2344,8 @@ 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. + trix= [HW,OSS] MediaTrix AudioTrix Pro Format: <io>,<irq>,<dma>,<dma2>,<sb_io>,<sb_irq>,<sb_dma>,<mpu_io>,<mpu_irq> |