Re: 2.6.22 regression: thermal trip points

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To: Andi Kleen <andi@...>
Cc: Andrew Morton <akpm@...>, Knut Petersen <Knut_Petersen@...>, <linux-kernel@...>, <trenn@...>, <pavel@...>, <mjg59@...>, <lenb@...>
Date: Thursday, August 2, 2007 - 7:00 am

> Also it runs the system out of spec and is similar to overclocking

We do not systematically prevent overclocking. There are lots of cases
where altering the trip points is helpful, and if you look in vendor
bugzilla databases there are multiple moans from people whose laptops now
run slow, or in many cases are simply unusable as a result of Len's
change.

Given you can achieve some of the same result by not loading the relevant
ACPI code in the first place your argument makes no rational sense at all.

Set a taint flag, print a loud message but don't stop users actually
doing things they intend as root. Or have you forgotten the original Unix
philosophy too ?


As root you can erase the bios, lock the hard disk with a random
password, reflash your video card .... 

Sorry Andi, you simply do not know better than all end users.

Alan
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Messages in current thread:
2.6.22 regression: thermal trip points, Knut Petersen, (Thu Aug 2, 4:40 am)
Re: 2.6.22 regression: thermal trip points, Len Brown, (Thu Aug 2, 5:56 pm)
Re: 2.6.22 regression: thermal trip points, Knut Petersen, (Fri Aug 3, 8:53 am)
Re: 2.6.22 regression: thermal trip points, Len Brown, (Fri Aug 3, 2:30 pm)
Re: 2.6.22 regression: thermal trip points, Renato S. Yamane, (Fri Aug 3, 7:43 am)
Re: 2.6.22 regression: thermal trip points, Len Brown, (Fri Aug 3, 2:35 pm)
Re: 2.6.22 regression: thermal trip points, Andrew Morton, (Thu Aug 2, 4:52 am)
Re: 2.6.22 regression: thermal trip points, Andi Kleen, (Thu Aug 2, 6:48 am)
Re: 2.6.22 regression: thermal trip points, Pavel Machek, (Thu Aug 2, 11:55 am)
Re: 2.6.22 regression: thermal trip points, Alan Cox, (Thu Aug 2, 7:00 am)
Re: 2.6.22 regression: thermal trip points, Andi Kleen, (Thu Aug 2, 8:05 am)
Re: 2.6.22 regression: thermal trip points, Alan Cox, (Thu Aug 2, 9:04 am)
Re: 2.6.22 regression: thermal trip points, Andi Kleen, (Thu Aug 2, 9:16 am)
Re: 2.6.22 regression: thermal trip points, Pavel Machek, (Thu Aug 2, 11:57 am)
Re: 2.6.22 regression: thermal trip points, Andi Kleen, (Thu Aug 2, 2:38 pm)
Re: 2.6.22 regression: thermal trip points, Thomas Renninger, (Fri Aug 3, 7:16 am)
Re: 2.6.22 regression: thermal trip points, Len Brown, (Fri Aug 3, 2:59 pm)
Re: 2.6.22 regression: thermal trip points, Pavel Machek, (Mon Aug 6, 5:55 am)
Re: 2.6.22 regression: thermal trip points, Len Brown, (Tue Aug 7, 2:58 pm)
Re: 2.6.22 regression: thermal trip points, Pavel Machek, (Tue Aug 7, 5:49 pm)
Re: 2.6.22 regression: thermal trip points, Pavel Machek, (Mon Aug 13, 8:30 am)
Re: 2.6.22 regression: thermal trip points, Matthew Garrett, (Thu Aug 2, 2:40 pm)
Re: 2.6.22 regression: thermal trip points, Thomas Renninger, (Thu Aug 2, 5:42 am)
Re: 2.6.22 regression: thermal trip points, Knut Petersen, (Thu Aug 2, 7:32 am)
Re: 2.6.22 regression: thermal trip points, Krzysztof Halasa, (Thu Aug 2, 3:25 pm)
Re: 2.6.22 regression: thermal trip points, Pavel Machek, (Thu Aug 2, 12:07 pm)
Re: 2.6.22 regression: thermal trip points, Andi Kleen, (Thu Aug 2, 8:06 am)
Re: 2.6.22 regression: thermal trip points, Alan Cox, (Thu Aug 2, 9:06 am)
Re: 2.6.22 regression: thermal trip points, Adrian , (Thu Aug 2, 5:45 am)
Re: 2.6.22 regression: thermal trip points, Len Brown, (Thu Aug 2, 5:56 pm)
Re: 2.6.22 regression: thermal trip points, Thomas Renninger, (Thu Aug 2, 5:58 am)
Re: 2.6.22 regression: thermal trip points, Alan Cox, (Thu Aug 2, 7:02 am)
Re: 2.6.22 regression: thermal trip points, Matthew Garrett, (Thu Aug 2, 7:13 am)
Re: 2.6.22 regression: thermal trip points, Alan Cox, (Thu Aug 2, 7:59 am)
Re: 2.6.22 regression: thermal trip points, Matthew Garrett, (Thu Aug 2, 7:57 am)
Re: 2.6.22 regression: thermal trip points, Thomas Renninger, (Thu Aug 2, 8:06 am)
Re: 2.6.22 regression: thermal trip points, Matthew Garrett, (Thu Aug 2, 8:15 am)
Re: 2.6.22 regression: thermal trip points, Thomas Renninger, (Thu Aug 2, 8:35 am)
Re: 2.6.22 regression: thermal trip points, Matthew Garrett, (Thu Aug 2, 8:47 am)
Re: 2.6.22 regression: thermal trip points, Thomas Renninger, (Thu Aug 2, 7:45 am)
Re: 2.6.22 regression: thermal trip points, Matthew Garrett, (Thu Aug 2, 7:56 am)
Re: 2.6.22 regression: thermal trip points, Thomas Renninger, (Thu Aug 2, 8:42 am)
Re: 2.6.22 regression: thermal trip points, Matthew Garrett, (Thu Aug 2, 8:55 am)