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General / SFML2.0rc and Radeons
« on: August 08, 2012, 10:23:31 pm »
Hello guys!
This is my first post here and I hope it is not the last one
.
I work on Linux with 3.5 kernel and radeon x1950 card (mesa drivers) and suddenly, when I was getting used to SFML, a quite annoying problem occured:
and dmesg:
This problem occures when I try to use sf::RenderTexture i.e.:
I found out (searching this forum and google) that probably static linking will solve the problem but c'mon static linking on linux? It seems that it's only a dirty workaround. Do you have any ideas how to solve this problem? Is someone trying to fix it?
This is my first post here and I hope it is not the last one
.I work on Linux with 3.5 kernel and radeon x1950 card (mesa drivers) and suddenly, when I was getting used to SFML, a quite annoying problem occured:
piotr@piotr-desktop ~/Dropbox/Programowanie/sandbox/SFML2/testMap $ ./SFML
radeon: The kernel rejected CS, see dmesg for more information.
radeon: The kernel rejected CS, see dmesg for more information.
radeon: The kernel rejected CS, see dmesg for more information.
radeon: The kernel rejected CS, see dmesg for more information.
radeon: The kernel rejected CS, see dmesg for more information.
radeon: The kernel rejected CS, see dmesg for more information.
and dmesg:
[ 7813.364328] [drm:radeon_cs_parser_relocs] *ERROR* gem object lookup failed 0x8
[ 7813.364337] [drm:radeon_cs_ioctl] *ERROR* Failed to parse relocation -2!
[ 7813.364337] [drm:radeon_cs_ioctl] *ERROR* Failed to parse relocation -2!
This problem occures when I try to use sf::RenderTexture i.e.:
sf::RenderTexture textureMap;
if(!textureMap.create(1024,768))
{
return -1;
}
textureMap.clear(sf::Color::Red);
textureMap.draw(layers[0]);
textureMap.draw(layers[1]);
textureMap.display();
sf::Sprite tMap(textureMap.getTexture());
//because it rendered glitches on screen i tried to save it to the file and verify the result
textureMap.getTexture().copyToImage().saveToFile("dupa.png");
if(!textureMap.create(1024,768))
{
return -1;
}
textureMap.clear(sf::Color::Red);
textureMap.draw(layers[0]);
textureMap.draw(layers[1]);
textureMap.display();
sf::Sprite tMap(textureMap.getTexture());
//because it rendered glitches on screen i tried to save it to the file and verify the result
textureMap.getTexture().copyToImage().saveToFile("dupa.png");
I found out (searching this forum and google) that probably static linking will solve the problem but c'mon static linking on linux? It seems that it's only a dirty workaround. Do you have any ideas how to solve this problem? Is someone trying to fix it?