lkml.org 
[lkml]   [2001]   [Feb]   [12]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
From
Date
Subject2.2.16-22 -> 2.4.0 breaks cpuid on Cyrix/IBM 6x86L-PR200+
Hi all,

I run RedHat 7 with 2.2.16-22 and 2.4.0

when a program uses the cpuid instruction under 2.4.0 it gets an illegal
instruction signal.

Under 2.2.16-22 that is not the case (it just works). I think (but can't
easily verify) that I never saw that problem under 2.2.x.

The Processor in question is a 6x86-L-PR200 from Cyrix/IBM.

I have attached a little test in back (run in gdb).

best regards,
Florian Nierhaus

P.S.
Please CC me on this because I am not subscribed to the list. Sorry.

[unhandled content-type:application/x-gzip]
\
 
 \ /
  Last update: 2005-03-22 13:13    [W:0.055 / U:7.240 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site