| Summary: | [radeonsi] Need support GL_EXT_framebuffer_multisample | ||
|---|---|---|---|
| Product: | Mesa | Reporter: | Vladimir Usikov <grantipak> |
| Component: | Drivers/Gallium/radeonsi | Assignee: | Default DRI bug account <dri-devel> |
| Status: | RESOLVED FIXED | QA Contact: | |
| Severity: | enhancement | ||
| Priority: | medium | CC: | grantipak |
| Version: | git | ||
| Hardware: | x86 (IA32) | ||
| OS: | Linux (All) | ||
| Whiteboard: | |||
| i915 platform: | i915 features: | ||
| Attachments: | graphical glitch | ||
Current st/mesa only advertises this extension if the driver actually supports multisampling. Should be fixed since 21d9a1b5ef51ce449e9a82641d0d605c5448b41c (You need at least LLVM-3.4svn) On last llvm-svn and mesa git, glxgears show extension GL_EXT_framebuffer_multisample. But unigine-tropics show black screen and have error in console: GLShader::loadFragment(): error in "core/shaders/render/fragment_occlusion_blur.shader" file defines: UNKNOWN,QUALITY_LOW,QUALITY_MEDIUM,QUALITY_HIGH,MULTISAMPLE_0,USE_INSTANCING,USE_TEXTURE_ARRAY,USE_DEFERRED,USE_OCCLUSION,USE_REFLECTION,OPENGL,USE_PSEUDO_INSTANCING,USE_PSEUDO_TRANSFORM,USE_ARB_TEXTURE_MULTISAMPLE,HAS_ARB_DRAW_INSTANCED 0:0(0): error: no matching function for call to `texelFetch2DOffset(sampler2D, ivec2, int, ivec2)' 0:0(0): error: no matching function for call to `texelFetch2DOffset(sampler2D, ivec2, int, ivec2)' 0:0(0): error: no matching function for call to `texelFetch2DOffset(sampler2D, ivec2, int, ivec2)' 0:0(0): error: no matching function for call to `texelFetch2DOffset(sampler2D, ivec2, int, ivec2)' 0:0(0): error: no matching function for call to `texelFetch2DOffset(sampler2D, ivec2, int, ivec2)' 0:0(0): error: no matching function for call to `texelFetch2DOffset(sampler2D, ivec2, int, ivec2)' 0:0(0): error: no matching function for call to `texelFetch2DOffset(sampler2D, ivec2, int, ivec2)' 0:0(0): error: no matching function for call to `texelFetch2DOffset(sampler2D, ivec2, int, ivec2)' 0:0(0): error: no matching function for call to `texelFetch2DOffset(sampler2D, ivec2, int, ivec2)' 0:0(0): error: no matching function for call to `texelFetch2DOffset(sampler2D, ivec2, int, ivec2)' 0:0(0): error: no matching function for call to `texelFetch2DOffset(sampler2D, ivec2, int, ivec2)' 0:0(0): error: no matching function for call to `texelFetch2DOffset(sampler2D, ivec2, int, ivec2)' 0:0(0): error: no matching function for call to `texelFetch2DOffset(sampler2D, ivec2, int, ivec2)' 0:0(0): error: no matching function for call to `texelFetch2DOffset(sampler2D, ivec2, int, ivec2)' 0:0(0): error: no matching function for call to `texelFetch2DOffset(sampler2D, ivec2, int, ivec2)' 0:0(0): error: no matching function for call to `texelFetch2DOffset(sampler2D, ivec2, int, ivec2)' unigine-sanctuary just crash with single error: LLVM ERROR: ran out of registers during register allocation Do i mast create 2 bug report for each case? Yes, please. |
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Created attachment 82401 [details] graphical glitch unigine-tropics and unigine-sanctuary don't runs. Required extension GL_EXT_framebuffer_multisample is not supported. ArchLinux x86; kernel 3.10; mesa - git; xf86-video-ati - git; llvm - 3.3 Radeon HD 7950 OpenGL renderer string: Gallium 0.4 on AMD TAHITI OpenGL version string: 2.1 Mesa 9.2.0-devel (git-796b73d) OpenGL shading language version string: 1.30 If run MESA_EXTENSION_OVERRIDE="GL_EXT_framebuffer_multisample" unigine-tropics, test runs but have graphical glitch.