Re: [qvm86-devel] New changes

[Jim C. Brown]

On Wed, Jun 22, 2005 at 11:10:52PM +0200, Christian MICHON wrote:
> actually, there's another floppy for qemu ready made for testing :)
> ftp://ftp.win4lin.com/pub/testing/nbench-qemu/nbench.flp
> 
> when you switch to the serial console (CTRL-ALT-3), you can see
> the benchmark results. With qvm86 enabled, it confirms nbench
> crashes after the 1st sorting test.
> 
> Christian
> 

I got your image. And test with qvm86 under a linux 2.4.26 kernel.

Mine doesn't crash until the powerdown.

$ qemu/qemu/i386-softmmu/qemu -m 32 -boot a -fda nbench.flp -use-gtk -serial 
stdio
QEMU acceleration layer enabled

(<unknown>:31870): Gdk-CRITICAL **: gdk_draw_image: assertion `GDK_IS_DRAWABLE 
(drawable)' failed
PCI: PIIX3: Enabling Passive Release on 00:01.0

BYTEmark* Native Mode Benchmark ver. 2 (10/95)
Index-split by Andrew D. Balsa (11/97)
Linux/Unix* port by Uwe F. Mayer (12/96,11/97)
Power-off on exit code by Win4Lin, Inc. (4/05)

TEST                : Iterations/sec.  : Old Index   : New Index
                    :                  : Pentium 90* : AMD K6/233*
--------------------:------------------:-------------:------------
NUMERIC SORT        :          126.48  :       3.24  :       1.07
STRING SORT         :          6.1659  :       2.76  :       0.43
BITFIELD            :      3.3823e+07  :       5.80  :       1.21
FP EMULATION        :          13.554  :       6.50  :       1.50
FOURIER             :          1908.4  :       2.17  :       1.22
ASSIGNMENT          :          4.2006  :      15.98  :       4.15
IDEA                :          404.79  :       6.19  :       1.84
HUFFMAN             :          99.352  :       2.76  :       0.88
NEURAL NET          :         0.83494  :       1.34  :       0.56
LU DECOMPOSITION    :          40.639  :       2.11  :       1.52
==========================ORIGINAL BYTEMARK RESULTS==========================
INTEGER INDEX       : 5.118
FLOATING-POINT INDEX: 1.830
Baseline (MSDOS*)   : Pentium* 90, 256 KB L2-cache, Watcom* compiler 10.0
==============================LINUX DATA BELOW===============================
CPU                 :
L2 Cache            :
OS                  :
C compiler          : gcc version 3.3.5 (Debian 1:3.3.5-8)
libc                : ld-2.3.2.so
MEMORY INDEX        : 1.289
INTEGER INDEX       : 1.268
FLOATING-POINT INDEX: 1.015
Baseline (LINUX)    : AMD K6/233*, 512 KB L2-cache, gcc 2.7.2.3, libc-5.4.38
* Trademarks are property of their respective holder.
Power down.
Segmentation fault

-- 
Infinite complexity begets infinite beauty.
Infinite precision begets infinite perfection.