From: " Paul C. Nendick " <pauly@enteract.com>
To: linux-kernel@vger.kernel.org
Subject: 2.2.16 SMP: mtrr errors
Date: Mon, 11 Dec 2000 14:00:31 -0600 [thread overview]
Message-ID: <20001211140029.A828@thefunk.org> (raw)
Please cc: any responses to my email address <pauly@enteract.com>
My setup
-A standard install of RedHat 7.0 with the 2.2.16smp w/ hand compiled X
4.0.1 to support xinerama
-Tyan tiger 133 s1834 motherboard (VIA Apollo Pro133A Chipset)
-256mb PC133 RAM
-Two 800 Mhz PIII eb Slot-1 CPU's
-Matrox g450 32MB RAM dual-heal AGP video card w/ hand compiled X driver
from matrox
My problem
from /var/log/message at startup:
mtrr: v1.35a (19990819) Richard Gooch (rgooch@atnf.csiro.au)
<snip>
CPU0: Intel Pentium III (Coppermine) stepping 03
<snip>
CPU1: Intel Pentium III (Coppermine) stepping 03
Total of 2 processors activated (3194.88 BogoMIPS).
<snip>
checking TSC synchronization across CPUs: passed.
mtrr: your CPUs had inconsistent variable MTRR settings
mtrr: probably your BIOS does not setup all CPUs
and immediately after starting X:
kernel: mtrr: base(0xd4000000) is not aligned on a size(0x1800000) boundary
last message repeated 2 times
and finally:
%cat /proc/mtrr
reg00: base=0x00000000 ( 0MB), size= 256MB: write-back, count=1
reg01: base=0xd0000000 (3328MB), size= 64MB: write-combining, count=1
reg02: base=0xd5800000 (3416MB), size= 8MB: write-combining, count=1
I would like to know what, if anything, is wrong and what I can do about it.
Cheers!
/paul
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next reply other threads:[~2000-12-12 20:31 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2000-12-11 20:00 Paul C. Nendick [this message]
[not found] ` <Pine.LNX.4.10.10012121511190.28197-100000@coffee.psychology.mcmaster.ca>
2000-12-11 20:23 ` 2.2.16 SMP: mtrr errors Paul C. Nendick
2000-12-12 20:19 ` John Cavan
-- strict thread matches above, loose matches on Subject: below --
2000-12-12 21:43 Petr Vandrovec
2000-12-12 21:07 ` John Cavan
2000-12-12 21:23 ` Alan Cox
2000-12-11 21:58 ` Paul C. Nendick
2000-12-13 2:07 ` David Wragg
2000-12-12 21:36 ` John Cavan
2000-12-13 10:55 ` Jamie Lokier
2000-12-12 22:13 Petr Vandrovec
2000-12-13 7:33 ` Boszormenyi Zoltan
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