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List:       linux-rt
Subject:    RE: [rtl] RTL: Bad local Interrupt : ffffffef
From:       "Gearheart, Todd (Raytheon)" <todd.gearheart () flightsafety ! com>
Date:       2002-06-26 13:57:57
[Download RAW message or body]

This also means the 2.4.18smp patch (based on Zdenek's 2.4.19pre8 patch)
also has this same fix.

;-)

-----Original Message-----
From: Zdenek Kabelac [mailto:kabi@i.am]
Sent: Wednesday, June 26, 2002 3:19 AM
To: rtl@rtlinux.org
Subject: Re: [rtl] RTL: Bad local Interrupt : ffffffef


Der Herr Hofrat wrote:
> 
> > Dear Mr. Andrew Gaul,
> >       At present I am having the gcc version 2.96.81. When I searched on
the web
> > for the egcs package, I found a update patch for gcc 2.96.81
> 
> The problems with gcc 2.96 are well known you should be using 2.95.X to
compile
> the kernel - 2.95.X is on the RH7.X distros as kgcc. The LOCAL_APIC
problem in
> the latest contributed RTLinux/GPL patches for 2.4.16/18/19pre8 are not
> related to gcc but simply due to the patches not being completly cleen
yet.

Actually I've made changes for this in my patch for 2.4.19-pre8 I've
released

I don't think it has something to do with compiler - something has
changed
somewhere between 2.4.7 - 2.4.12 that APIC vectorts are no anymore  <0.

My patch is modified for this though I've no idea if it's correct and
haven't had time to play a second  binary-division game to locate the
real cause of this change (one has been played to discover the usage of
-fno-common)


-- 
  .''`.    Zdenek Kabelac  kabi@{debian.org, users.sf.net, fi.muni.cz}
 : :' :          Debian GNU/Linux maintainer - www.debian.{org,cz}
 `. `'  Modern processors are the most advanced heating systems around.
   `-                                     www.tomshardware.com

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