Messages in this thread |  | | From | Nigel Metheringham <> | Subject | Re: Why no Cyrix patch in 2.1.20? | Date | Wed, 08 Jan 1997 09:51:23 +0000 |
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byron@morticia.PHYSICS.ColoState.EDU said: } Could you please apply the appropriate parts of the latest cyrix patch } to the next kernel?
} The VSPM options are known to give problems, but everything else is } very useful, and could save a few cyrix users some concerns about } heat.
The patch you enclosed was for 2.1.7 and will not work on a 2.0.x series kernel. There is a reworked patch in the patches on http://www.ecsnet.com/
However there is a problem with some Cyrix processors which is very hard to pin down, but is related to the 6x86 enhanced features. This means it is only *safe* to use the extra CPU detection code and all other features need to be disabled, unless you are *sure* they work on your machine.
Mike had an idea for what was causing this problem, but no fix to my knowledge.
[However the CPU detection does switch suspend_on_halt on as a side effect, so the melting CPU problem is fixed.]
I think I'd still leave this out of the main kernel development line for 2.0.x. [if you have a Cyrix aware BIOS it should have set suspend_on_halt]
Nigel. -- [ Nigel.Metheringham@theplanet.net - Unix Applications Engineer ] [ *Views expressed here are personal and not supported by PLAnet* ] [ PLAnet Online : The White House Tel : +44 113 251 6012 ] [ Melbourne Street, Leeds LS2 7PS UK. Fax : +44 113 2345656 ] [Q: You know when you run sendmail.... A: No, you DELETE sendmail]
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