Linux Xorg high Cpu Utilization - Ubuntu Lucid 10.04 64 Bit

harmandeep

VirTuaLiZaTioN Freak
Disciple
Hi Guys , Linux Newbie here.

Switching from windows and finding a bit difficult to set Graphics acceleration properly.

Mine Config:

Ubuntu Lucid 64 Bit | AMD Athlon II x3 ( ACC Enabled ) | Biostar TA785GE 128 M | 785g chipset | Installed ubuntu using WUBI Feature i.e mine HDD devices are loop devices. | CPU Scaling set to 100 % |

Previously, i was having ISSUE with installation of FGLRX 10.4,10.5 and 10.6. Installation would be proper , but when i would restart, i could strange rectangular cube and nothing else, although that issue was located and solved earlier today. It was related SidePort Memory with FGLRX and Xorg Server ... details here

[SOLVED] ATI 4200, no luck with fglrx drivers - Ubuntu Forums

Bug 16 - Neverwinter Nights problems with external agpgart

Now, i had switched to UMA - 128 Mb , installed FGLRX 10.6 ( downloaded from ATI Site ) and i can see Elements properly.

Now ISSUE is related to High CPU

utilzation of Xorg Process , when desktops effects takes place or when a HD Content movie - H.264 coded .

xvid play normally without any high utilization.

I am attaching mine Xorg Log file and Xorg.conf file via PasteBin.

IMHO, now Xorg load modules dynamically, do i need to add modules in Xorg.conf to enable proper hardware acceleration ( which can eliminate this issue ) ?

Wud be editing post in a ShortWhile to add results for default RADEON driver installed by Ubuntu ....

Regards...

PasteBin Links

Section "ServerLayout" Ident - Xorg.conf - FGLRX 10.6 - 9Z6SBMg3 - Pastebin.com

X.Org X Server 1.7.6 Releas - Xorg Log - FGLRX 10.6 - dWPZ9SxA - Pastebin.com
 
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