System 11 and it's crazy CPU frequency dance

Print Thread

Page 2 of 2

Re: System 11 and it's crazy CPU frequency dance

ldesnogu #58030 01/14/10 07:15 PM

Joined: Apr 2007

Posts: 155

Brazil

eric miranda Offline

Senior Member

eric miranda

Senior Member

Joined: Apr 2007

Posts: 155

Brazil

@vanfanel

Believe me:

Code:

root@slackade64:/usr/slackports/distfiles/sdlmame/sdlmame-0.132# time nice -n -19  sdlmame -inipath /mame/ini/ \
 -noautoframeskip -frameskip 0 -seconds_to_run 30 -nothrottle \
-nosleep -video soft -skip_gameinfo -effect none -nowaitvsync \
tekken3
Warning: unknown option in INI: remapjoys
Warning: unknown option in INI: remapjoyfile
Warning: unknown option in INI: remapjoys
Warning: unknown option in INI: remapjoyfile
Unexpected option gl_lib queried
CreateWMCursor
CreateWMCursor
CreateWMCursor
SDL_DirectFB: Surface Capabilities: DSCAPS_PRIMARY DSCAPS_VIDEOONLY 
SDL_DirectFB: Surface Capabilities: DSCAPS_PRIMARY DSCAPS_VIDEOONLY 
SDL_DirectFB: Surface Capabilities: DSCAPS_PRIMARY DSCAPS_VIDEOONLY 
SDL_DirectFB: Surface Capabilities: DSCAPS_PRIMARY DSCAPS_VIDEOONLY 
SDL_DirectFB: Surface Capabilities: DSCAPS_PRIMARY DSCAPS_VIDEOONLY 
Average speed: 96.61% (29 seconds)
FreeWMCursor

real	0m32.874s
user	0m39.195s
sys	0m0.530s

Slackware13.0-64
kernel2.6.31.6-SDL 1.2.14-DirectFB 1.4.0
SLDMame 0.136
21"CRT 15Khz-nv framebuffer

Re: System 11 and it's crazy CPU frequency dance eric miranda #58031 01/14/10 07:17 PM
Joined: Mar 2001 Posts: 16,892 Likes: 51 USA R R. Belmont Very Senior Member
R. Belmont Very Senior Member R Joined: Mar 2001 Posts: 16,892 Likes: 51 USA	-str 30 won't hit anything too hard in Tekken. Try coining up and pressing F11 and see how low you get.

Re: System 11 and it's crazy CPU frequency dance R. Belmont #58034 01/14/10 07:23 PM
Joined: Apr 2007 Posts: 155 Brazil eric miranda Senior Member
eric miranda Senior Member Joined: Apr 2007 Posts: 155 Brazil	Hum... I�ll try to get back to the beautiful world of 64 bits again sooner. But, if I remember well, I started mame using the command line above, inserted a coin, choose Eddy Gordo and played until sdlmame exits. I tried to make my wife fight to me with Heihachi but she just refused. =P I�ve got very impressed. I just didn�t switch fully to 64 bits because I�m not a real tekken player/fan and I couldn�t compile a little piece of software that I use very hard on my cab on 64bits system. Regards! Slackware13.0-64 kernel2.6.31.6-SDL 1.2.14-DirectFB 1.4.0 SLDMame 0.136 21"CRT 15Khz-nv framebuffer

Re: System 11 and it's crazy CPU frequency dance eric miranda #58245 01/18/10 10:12 AM
Joined: Feb 2008 Posts: 45 V vanfanel OP Member
OP vanfanel Member V Joined: Feb 2008 Posts: 45	Just for the record, System 11 games are now rock solid 60Fps in my system without a DRC. It was my fault: I use a customized kernel to get the most out of my system, but I messed up with the ACPI interface and cpufreq drivers, so my cores were runing at 1.6 Ghz while running the System 11 emulation. Now I set them to 2Ghz with cpufreq-set, and I confirm their speed with "cat /dev/cpuinfo \|grep Mhz". No corta el mar sino vuela, mi velero bergant�n

Page 2 of 2

Moderated by R. Belmont

Link Copied to Clipboard

Home Page Forums MAME Non-Windows MAME Support System 11 and it's crazy CPU frequency dance