linux-kernel - Re: [PATCH] limit CPU time spent in kipmid (PREVIOUS WAS BROKEN)

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID: <49DA0829.20504@ts.fujitsu.com>
Date:	Mon, 06 Apr 2009 15:48:25 +0200
From:	Martin Wilck <martin.wilck@...fujitsu.com>
To:	Corey Minyard <minyard@....org>
CC:	Wilck Martin <Martin.Wilck@...fujitsu.com>,
	Greg KH <greg@...ah.com>,
	"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
	"openipmi-developer@...ts.sourceforge.net" 
	<openipmi-developer@...ts.sourceforge.net>
Subject: Re: [PATCH] limit CPU time spent in kipmid (PREVIOUS WAS BROKEN)

Hello Corey,

> I've done some experimenting with your patch and some more thinking.  
> (BTW, setting the permissions of kipmid_max_busy to 0644 as Greg 
> suggested makes changing the value for testing a lot easier :).

I apologize for the long delay - busy with other stuff.

Here is the patch with modifiable, per-interface module parameter. 
Feedback is welcome.

Best regards,
Martin (*note changed email address!*)

-- 
Dr. Martin Wilck
PRIMERGY System Software Engineer
x86 Server Engineering

Fujitsu Technology Solutions GmbH
Heinz-Nixdorf-Ring 1
33106 Paderborn, Germany

Phone:			++49 5251 525 2796
Fax:			++49 5251 525 2820
Email:			martin.wilck@...fujitsu.com
Internet:		http://ts.fujitsu.com
Company Details:	http://de.ts.fujitsu.com/imprint.html

View attachment "kipmid_max_busy_arr_2.6.29.diff" of type "text/x-patch" (3313 bytes)