From: Cyrill Gorcunov <gorcunov@gmail.com>
To: Ingo Molnar <mingo@elte.hu>
Cc: x86@kernel.org, yinghai@kernel.org, macro@linux-mips.org,
linux-kernel@vger.kernel.org
Subject: Re: [patch 3/3] x86,apic: limit apic dumping, introduce show_lapic setup option
Date: Wed, 14 Oct 2009 19:09:04 +0400 [thread overview]
Message-ID: <20091014150904.GA5259@lenovo> (raw)
In-Reply-To: <20091014071217.GL784@elte.hu>
[Ingo Molnar - Wed, Oct 14, 2009 at 09:12:17AM +0200]
|
...
| Note: new __setup() functions need an entry in
| Documentation/kernel-parameters.txt as well.
|
| Ingo
|
Here is it.
-- Cyrill
---
x86,apic: explain show_lapic in kernel parameters list
Signed-off-by: Cyrill Gorcunov <gorcunov@openvz.org>
---
Documentation/kernel-parameters.txt | 9 +++++++++
1 file changed, 9 insertions(+)
Index: linux-2.6.git/Documentation/kernel-parameters.txt
=====================================================================
--- linux-2.6.git.orig/Documentation/kernel-parameters.txt
+++ linux-2.6.git/Documentation/kernel-parameters.txt
@@ -345,6 +345,15 @@ and is between 256 and 4096 characters.
Change the amount of debugging information output
when initialising the APIC and IO-APIC components.
+ show_lapic= [APIC,X86] Advanced Programmable Interrupt Controller
+ Limit apic dumping. The parameter defines the maximal
+ number of local apics being dumped. Also it is possible
+ to set it to "all" by meaning -- no limit here.
+ Format: { 1 (default) | 2 | ... | all }.
+ The parameter valid if only apic=debug or
+ apic=verbose is specified.
+ Example: apic=debug show_lapic=all
+
apm= [APM] Advanced Power Management
See header of arch/x86/kernel/apm_32.c.
next prev parent reply other threads:[~2009-10-14 15:09 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-10-13 20:07 [patch 0/3] x86 apic series Cyrill Gorcunov
2009-10-13 20:07 ` [patch 1/3] x86,apic: introduce NOOP apic driver Cyrill Gorcunov
2009-10-14 8:17 ` [tip:x86/apic] x86, apic: Introduce the " tip-bot for Cyrill Gorcunov
2009-10-13 20:07 ` [patch 2/3] x86,apic -- use apic noop driver Cyrill Gorcunov
2009-10-14 8:17 ` [tip:x86/apic] x86, apic: Use " tip-bot for Cyrill Gorcunov
2009-10-13 20:07 ` [patch 3/3] x86,apic: limit apic dumping, introduce show_lapic setup option Cyrill Gorcunov
2009-10-14 7:12 ` Ingo Molnar
2009-10-14 7:51 ` Cyrill Gorcunov
2009-10-14 15:09 ` Cyrill Gorcunov [this message]
2009-10-14 15:40 ` [tip:x86/apic] x86, apic: Explain show_lapic= in kernel parameters list tip-bot for Cyrill Gorcunov
2009-10-14 17:56 ` [patch 3/3] x86,apic: limit apic dumping, introduce show_lapic setup option Ingo Molnar
2009-10-14 18:00 ` Cyrill Gorcunov
2009-10-14 18:20 ` Cyrill Gorcunov
2009-10-14 20:29 ` Cyrill Gorcunov
2009-10-15 14:27 ` Cyrill Gorcunov
2009-10-14 8:17 ` [tip:x86/apic] x86, apic: Limit apic dumping, introduce new show_lapic= " tip-bot for Cyrill Gorcunov
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