problems running OpenGL code
William A. Mahaffey III
wam at hiwaay.net
Sun Dec 13 05:17:43 UTC 2015
On 12/12/15 16:45, Volodymyr Kostyrko wrote:
> On 12.12.2015 23:40, William A. Mahaffey III wrote:
>> xorg.conf was/is still using the VESA driver, do I need any changes
>> there as well ?
>
> yep
>
>> Section "Files"
>> ModulePath "/usr/local/lib/xorg/modules"
>> FontPath "/usr/local/lib/X11/fonts/misc/"
>> FontPath "/usr/local/lib/X11/fonts/TTF/"
>> FontPath "/usr/local/lib/X11/fonts/OTF"
>> FontPath "/usr/local/lib/X11/fonts/Type1/"
>> FontPath "/usr/local/lib/X11/fonts/100dpi/"
>> FontPath "/usr/local/lib/X11/fonts/75dpi/"
>> EndSection
>
> This one is not needed mostly, you are specifying defaults.
>
>> Section "Module"
>> Load "dbe"
>> Load "dri"
>> Load "dri2"
>> Load "extmod"
>> Load "record"
>> Load "glx"
>> EndSection
>
> Same here, server will try to load them anyway.
>
>> Section "InputDevice"
>> Identifier "Mouse0"
>> Driver "mouse"
>> Option "Protocol" "auto"
>> Option "Device" "/dev/sysmouse"
>> Option "ZAxisMapping" "4 5 6 7"
>> EndSection
>>
>> Section "InputDevice"
>> Identifier "Mouse0"
>> Driver "vboxmouse"
>> EndSection
>
> You have two definitions for mouse, make `Identifier` different or...
> actually I don't know which one would be selected.
>
>> Section "Device"
>> ### Available Driver options are:-
>> ### Values: <i>: integer, <f>: float, <bool>: "True"/"False",
>> ### <string>: "String", <freq>: "<f> Hz/kHz/MHz"
>> ### [arg]: arg optional
>> #Option "ShadowFB" # [<bool>]
>> #Option "DefaultRefresh" # [<bool>]
>> #Option "ModeSetClearScreen" # [<bool>]
>> Identifier "Card0"
>> Driver "vesa"
>> VendorName "Advanced Micro Devices, Inc. [AMD/ATI]"
>> BoardName "Kabini [Radeon HD 8280 / R3 Series]"
>> BusID "PCI:0:1:0"
>> EndSection
>>
>> Section "Device"
>> ### Available Driver options are:-
>> ### Values: <i>: integer, <f>: float, <bool>: "True"/"False",
>> ### <string>: "String", <freq>: "<f> Hz/kHz/MHz"
>> ### [arg]: arg optional
>> Identifier "Card0"
>> Driver "vboxvideo"
>> VendorName "InnoTek Systemberatung GmbH"
>> BoardName "VirtualBox Graphics Adapter"
>> BusID "PCI:0:2:0"
>> EndSection
>
> Same here, you are defining one `Identifier` twice.
Found this online somewhere, pursuant to (trying to) get vbox running,
still dicey .... Ditto the above twice-Identified Mouse0 ....
>
> And yes, here you need to specify your driver. Mine looks like:
>
> Section "Device"
> Identifier "Integrated"
> Driver "ati"
> EndSection
>
> My config also has this:
>
> Section "ServerFlags"
> Option "AIGLX" "True"
> Option "BlankTime" "0"
> Option "StandByTime" "0"
> Option "SuspendTime" "0"
> Option "OffTime" "10"
> Option "AutoAddDevices" "False"
> Option "AllowEmptyInput" "False"
> Option "Log" "Sync"
> Option "DRI2" "On"
> EndSection
>
> Section "DRI"
> Mode 0666
> EndSection
>
> Section "Extensions"
> Option "Composite" "On"
> Option "RENDER" "on"
> Option "DAMAGE" "on"
> EndSection
>
> I'm not saying you need to put all of that in your config, I haven't
> tested whether all of that is still needed today. You know, time
> passes by and you have no time to fix those thing since everything is
> still working fine. For example I think whole `Extensions` section
> became useless...
>
> PS: Thanks man, made me review my own config so I'll go testing now. :)
No problema, happy to oblige. Let me know what you find ;-) .... I think
I am supposed to be radeon, but not sure. Is your hardware AMD APU gfx ?
--
William A. Mahaffey III
----------------------------------------------------------------------
"The M1 Garand is without doubt the finest implement of war
ever devised by man."
-- Gen. George S. Patton Jr.
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