From: KOSAKI Motohiro <kosaki.motohiro@jp.fujitsu.com>
To: Steven Rostedt <rostedt@goodmis.org>, Ingo Molnar <mingo@elte.hu>,
LKML <linux-kernel@vger.kernel.org>
Cc: kosaki.motohiro@jp.fujitsu.com
Subject: [PATCH] doc: add trace_buf_size description to kernel-parameters.txt
Date: Tue, 10 Mar 2009 13:57:10 +0900 (JST) [thread overview]
Message-ID: <20090310135200.A48B.A69D9226@jp.fujitsu.com> (raw)
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>
---
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 dd35cb7..8869faa 100644
--- a/Documentation/kernel-parameters.txt
+++ b/Documentation/kernel-parameters.txt
@@ -2349,6 +2349,8 @@ 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>
--
1.6.1.2
next reply other threads:[~2009-03-10 4:57 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-03-10 4:57 KOSAKI Motohiro [this message]
2009-03-10 9:16 ` [tip:tracing/ftrace] " KOSAKI Motohiro
2009-03-10 13:33 ` [PATCH] " Steven Rostedt
2009-03-10 13:39 ` Steven Rostedt
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