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This is driving me crazy please help I have an ati radeon xpress 200M and am running gentoo have never needed to post on a forum before but I have been googleing for weeks and I need some serious help.
The problem is this I am trying to get my 3d accelleration to work properly and right now I have an FPS of around 400 according to glxgears although I am using the open source drivers should it realy be this low? I have tried mucking about with dri and drm but it hasn't realy helped.
here is my xorg.conf
00:00.0 Host bridge: ATI Technologies Inc Device 5a31 (rev 01)
00:01.0 PCI bridge: ATI Technologies Inc RS480 PCI Bridge
00:06.0 PCI bridge: ATI Technologies Inc RS480 PCI Bridge
00:12.0 IDE interface: ATI Technologies Inc IXP SB400 Serial ATA Controller (rev 80)
00:13.0 USB Controller: ATI Technologies Inc IXP SB400 USB Host Controller (rev 80)
00:13.1 USB Controller: ATI Technologies Inc IXP SB400 USB Host Controller (rev 80)
00:13.2 USB Controller: ATI Technologies Inc IXP SB400 USB2 Host Controller (rev 80)
00:14.0 SMBus: ATI Technologies Inc IXP SB400 SMBus Controller (rev 82)
00:14.1 IDE interface: ATI Technologies Inc IXP SB400 IDE Controller (rev 80)
00:14.2 Audio device: ATI Technologies Inc IXP SB4x0 High Definition Audio Controller (rev 01)
00:14.3 ISA bridge: ATI Technologies Inc IXP SB400 PCI-ISA Bridge (rev 80)
00:14.4 PCI bridge: ATI Technologies Inc IXP SB400 PCI-PCI Bridge (rev 80)
01:05.0 VGA compatible controller: ATI Technologies Inc RC410 [Radeon Xpress 200M]
02:00.0 Ethernet controller: Atheros Communications Inc. AR242x 802.11abg Wireless PCI Express Adapter (rev 01)
03:06.0 CardBus bridge: Texas Instruments PCIxx12 Cardbus Controller
03:06.3 SD Host controller: Texas Instruments PCIxx12 SDA Standard Compliant SD Host Controller
03:07.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL-8139/8139C/8139C+ (rev 10)
here is the output of dmesg | grep drm
Code:
[drm] Initialized drm 1.1.0 20060810
[drm] Initialized radeon 1.29.0 20080613 on minor 0
[drm] Used old pci detect: framebuffer loaded
[drm] Setting GART location based on new memory map
[drm] Loading R300 Microcode
[drm] Num pipes: 1
[drm] writeback test succeeded in 1 usecs
Right about that I have heard that there is a problem with them the latest ones known to work on gentoo (I have heard) is some version two or three versions behind the ones ati say work with my card but I don't know and you would need to downgrade the xserver. I don't know if this helps but I remember now on the official gentoo guide it said I should add the moudule name for my card to modules autoload.d however modules.autoload.d didn't exist so I created it and added agpgart but I didn't know what it meant by the module name of my card is that important. One more thing eselect opengl set ati doesn't work but I think that is just for the propriety drivers.
Why do you think that there's a problem? Do you experience any problems running 3d applications at all?
Mind that glxgears IS NOT a benchmark, and its numbers are not relevant at all. It's just a quick way to check that drm is working, nothing else. According to the info you supplied, I fail to see any problem.
I have a radeon x850 and something about the open source drivers recently broke. I get graphical glitches and opengl/qt apps crash sometimes. Its been several months.
Personally I would just give up on 3d in linux. Its always flaky. Using the proprietary ATI drivers might also work. Or maybe in a few years it will be fixed to work like it did.
ok thanks for helping it's just that before when I was running ubuntu I was getting 600-700 fps and things were working but maybe I was using propriety drivers and they did support the xserver and my card I guess I could try to downgrade the xserver is that safe?
I have a radeon x850 and something about the open source drivers recently broke. I get graphical glitches and opengl/qt apps crash sometimes. Its been several months.
does that mean if I used the version from a couple of months ago it would work I will try and look around but will xgl aiglx xegl or something increace performence.
I am no specialist in eye candy, but I think that xgl is just an experimental and now deprecated thing. All the current drivers should support the necessary stuff to run on a standard X server, and so does compiz if that's what you want. AIGLX was long ago ported into the standard X server, so anything regarding setting AIGLX as an independent thing is clearly outdated and is not applicable anymore. XGL was meant to achieve via cpu (software rendering) the 3d desktop stuff, when cards and/or driver couldn't do it themselves, so there's no way that it will perform better.
That's my understanding though.
But really, what's the real issue? And forget about glxgears. As I asked above: are you experiencing any problem in your desktop or 3d apps at all or is just the glxgears stuff which worries you?
well I haven't realy had any proplems exept that, regardless of glxgears, I am still getting extremly bad resullts whenn running anything using opengl such as when I try to run kwin's desktop cube or use wobbly windows I can hardly render it and I used to with the same laptop be able to render things like this a couple of months ago using old hrdware but I gues I will just have to use ubuntu (which I don't realy want to use) 8.04 but I like to stay up to date to keep up with hardware and the only thing thats bugging me is that I love eye candy because you can't do it as cooly on windows but maybe the open-source drivers will get better hopefully do you have any advice on what to do.
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