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Jigorou
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Joined: 19 Dec 2004
Posts: 9

PostPosted: Sun Dec 19, 2004 9:28 pm    Post subject: Direct Rendering trouble Reply with quote

I have followed all the help files in the handbook, but still cant ge direct rendering to work. Any help or ideas on what to do would be much appreciated.

System Specs:
SiS 650 agp chipset
kernel-2.6.9-gentoo-r9

I am using Xorg server heres the config file section for device:
Code:
Section "Device"   
      Option "DRI" "True"
      Identifier  "Card0"
      Driver      "sis"
      VendorName  "Silicon Integrated Systems [SiS]"
      BoardName   "SiS650/651/M650/740 PCI/AGP VGA Display Adapter"
      BusID       "PCI:1:0:0"


If any more info is needed let me know.

peace
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berkowski
Tux's lil' helper
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Joined: 17 Mar 2004
Posts: 134

PostPosted: Sun Dec 19, 2004 9:42 pm    Post subject: Reply with quote

Do you have a video card, or is the display built into the motherboard? I have a radeon 9000 working on a SiS mobo after some headaches, so i might be able to help.
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Jigorou
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PostPosted: Sun Dec 19, 2004 11:20 pm    Post subject: Reply with quote

Its a builtin sis agp chipset on a laptop.

Heres some further system specs:
    # Chipset: SiS 650ST / SiS 961
    # Display: 15.0" XGA TFT LCD w/ 1024x768 resolutions (16.7M colors)
    # Video Graphic: Built-in SiS 315 graphic core, Share Memory Architecture supports up to 64MB DDR frame buffer
    # Hard Drive: 30 GB ATA 100
    # DVD: 8x DVD; 24 x CD
    # Memory: 512 MB DDR RAM
    # Battery: Not Included (No Internal battery supported)
    # Power Source: DC Adapter (Included)
    # LAN: Onboard full duplex 10/100 Base-T Ethernet, MAC: SiS 961 built-in
    # Sound: Hardware SoundBlaster Pro for real-mode DOS legacy compatible
    # Modem:56K / V.90 Conexant PCI software data/fax modem
    # Mouse: Synaptic touch pad w/ scrolling up/down button I/O
    # Ports: Parallel port, VGA, 4 USB ports 2.0, IrDA, Mic, RJ11(for modem), RJ45(for LAN), S-Video Output
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berkowski
Tux's lil' helper
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Joined: 17 Mar 2004
Posts: 134

PostPosted: Mon Dec 20, 2004 2:40 am    Post subject: Reply with quote

looking at my own xorg.conf file the only mention of dri I have in the entire thing is
Code:

Section "Module"
    Load "extmod"
    Load "dri"
    Load "dbe"
    Load "record"
    Load "xtrap"
    Load "glx"
    Load "speedo"
    Load "type1"
EndSection

which is followed by a bit further down

Code:

Section "dri"
    Mode 0666
EndSection


There's no Option dri = "true" under my device section. I have an ati graphics card on this lappy too, so I don't know what help I can be.[/code]
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Jigorou
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PostPosted: Mon Dec 20, 2004 6:15 am    Post subject: Reply with quote

Yea i have a pretty similar set up in those sections too
Code:
Section "Module"
   Load  "record"
   Load  "extmod"
   Load  "dbe"
   Load  "dri"
   Load  "glx"
   Load  "xtrap"
   Load  "freetype"
   Load  "type1"
EndSection

Section "dri"
   Mode 06666
EndSection


I was just experiementing with the driver options with the DRI True but it didnt do anything so i just disabled it again. Thanks for trying to help.

peace
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Nicom
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Joined: 30 Jan 2003
Posts: 380

PostPosted: Mon Dec 20, 2004 6:24 am    Post subject: Reply with quote

If you have
Code:
   Load  "dri"
   Load  "glx"
in the module section,

And
Code:
Driver      "sis"
in the device section,
then it should work. Do you have the correct kernel modules and options enabled? Any errors in your x log? What does it say when you try and run glxgears?
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Jigorou
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PostPosted: Mon Dec 20, 2004 6:51 am    Post subject: Reply with quote

Heres my output from glxgears:

    glxgears
    1204 frames in 5.0 seconds = 240.800 FPS
    1320 frames in 5.0 seconds = 264.000 FPS
    1320 frames in 5.0 seconds = 264.000 FPS
    1320 frames in 5.0 seconds = 264.000 FPS
    1320 frames in 5.0 seconds = 264.000 FPS
    1440 frames in 5.0 seconds = 288.000 FPS
    1233 frames in 5.0 seconds = 246.600 FPS
    1320 frames in 5.0 seconds = 264.000 FPS


Heres my output from glxinfo | grep rendering:
    glxinfo | grep rendering
    direct rendering: No


After reading through the log this is the only thing of direct relevence that I could find:
    (NI) SIS(0): DRI not supported on this chipset
    (II) SIS(0): RENDER acceleration enabled
    (II) SIS(0): Frame Buffer From (0,0) To (1024,8039)
    (II) SIS(0): Using SiS300/315/330/340 series HW Xv by default on CRT2
    (II) SIS(0): Direct rendering disabled


I have all the kernel modules set, what ones need to be compiled as modules and what ones as built in?

Thanks in advance for any input.

peace
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Nicom
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Posts: 380

PostPosted: Mon Dec 20, 2004 7:00 am    Post subject: Reply with quote

Sorry to say there is no dri for your chipset:
Quote:
There is no DRI support for the SiS 315/550/650/651/740/661/741/760/330.

http://www.winischhofer.net/sisdri.shtml
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Jigorou
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PostPosted: Mon Dec 20, 2004 8:11 am    Post subject: Reply with quote

well that would explain why it i couldnt get it to work :( i guess. Thanks for the help though. :)
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