On Tue, 22 Jan 2002, Rich C wrote:

=>
=>----- Original Message -----
=>From: "Michael Costolo" <[EMAIL PROTECTED]>
=>To: "GNHLUG" <[EMAIL PROTECTED]>
=>Sent: Monday, January 21, 2002 9:43 PM
=>Subject: Re: Anybody running 2.4 and AMD???
=>
=>
=>> Hmm.  I'm running a 1 GHz Athlon with kernel version 2.4.3 (a la Mandrake
=>> 8.0) and a 32 MB NVidia TNT2 AGP video card (and XFree 4.0.3 if it
=>matters)
=>> on an ABIT KT7A-RAID mobo with 512 MB RAM.  I have not experienced any
=>random
=>> lockups.  I know nothing about the stock Mandrake kernel and haven't tried
=>> "rolling my own" yet (but I will, once I learn more about the process).
=>>
=>
=>You don't need to recompile to avoid the bug. From the article:
=>
=>"Fortunately, there is a quick and easy fix for this problem. If you have
=>been experiencing lockups on your Athlon, Duron or Athlon MP system when
=>using AGP video, try passing the mem=nopentium option to your kernel (using
=>GRUB or LILO) at boot-time. This tells Linux to go back to using 4K pages,
=>avoiding this CPU bug."
OK. I'm confused here. Is it that case that in certain circumstances the 
linux kernel will try to make a pagesize equal to 4 MEGABYTES and this 
patch restores it back down to 4 KILOBYTES? Everything I know about OS's 
says that something is badly out of whack. 

(I'm about to take delivery of a ULB with 1 gig of RAM and a pair of 
1600MHz Athlons.)

-- 
-Time flies like the wind. Fruit flies like a banana. Stranger things have -
-happened but none stranger than this. Does your driver's license say Organ
-Donor?Black holes are where God divided by zero. Listen to me! We are all-
-individuals! What if this weren't a hypothetical question? [EMAIL PROTECTED]



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