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On 04/25/2011 08:18 AM, Duncan wrote: |
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> Duncan posted on Mon, 25 Apr 2011 03:34:38 +0000 as excerpted: |
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> |
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>> I'll do a followup with the netbook's glxinfo if I remember, but the |
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>> above should give you some pointers to investigate, meanwhile. |
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> |
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> OK, on the netbook... |
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> |
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> lspc reports Intel 945GME |
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> |
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> The xorg log (Xorg.0.log) first reports "Driver for Intel Integrated |
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> Graphics Chipsets: i810", THEN reports the Intel driver detecting chipset |
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> 945GME (as lspci listed), BUT THEN the Intel driver DRI2 driver is |
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> reported as the i915. |
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|
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Interesting, the DRI2 driver is reported as an i965 for me. I'll need to |
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investigate that further. |
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|
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> |
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> Talking about the xorg log... check it too. If you're running hardware |
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> OpenGL, it'll report something like this (FWIW, xorg-server 1.10.1): |
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> [ snip ] |
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> intel(0): [DRI2] Setup complete |
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> intel(0): [DRI2] DRI driver: i915 |
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> |
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> later... |
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> |
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> intel(0): direct rendering: DRI2 Enabled |
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> |
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> later... |
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> |
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> GLX: Initialized DRI2 GL provider for screen 0 |
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> |
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> |
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> If instead it's saying DRI disabled, or doesn't mention it, you're |
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> software-fallback rendered, for sure, as it's straight from the log. |
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> |
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|
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Yep, I have all the lines you do (with slightly different version |
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numbers), except the i965 as I reported earlier. I suspect that is the |
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cause of many of these problems, but I can't think why it'd be doing that. |
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|
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> FWIW, here's those lines as mentioned up-thread from the netbooks glxinfo: |
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> |
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> OpenGL vendor string: Tungsten Graphics, Inc |
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> OpenGL renderer string: Mesa DRI Intel(R) 945GME x86/MMX/SSE2 |
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> |
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> Kernel config: |
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> |
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> [ snip] |
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|
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All of the kernel options check out, so it's not the kernel (although I |
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did need to go through and clean up a few things, thanks for giving me |
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an excuse ;-) |
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|
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As for Gallium saying it's a i965 card, I think it was reading the last |
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option in eselect with it set. Not positive, but that's the only thing I |
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could come up with (I had both i915 and i965 set to gallium in eselect. |
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After changing that to classic, here's the new glxinfo I get: |
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|
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OpenGL vendor string: Tungsten Graphics, Inc |
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OpenGL renderer string: Mesa DRI Mobile Intel® GM45 Express Chipset |
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OpenGL version string: 2.1 Mesa 7.10.1 |
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OpenGL shading language version string: 1.20 |
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|
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Looks better, AND it solves the pyglet problem! Thank you Duncan. |
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|
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Now that I think about gallium using i965, it doesn't seem as odd when |
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you consider that the DRI2 driver is i965. I find that very strange, any |
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ideas what that could be? Didn't really find anything online, perhaps my |
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google-foo is lacking. |
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|
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- -- |
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Corey Richardson |
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