| Summary: | r300: Implementation error: Render targets are too big in r300_set_framebuffer_state, refusing to bind framebuffer state! | ||
|---|---|---|---|
| Product: | Mesa | Reporter: | Orion Poplawski <orion> |
| Component: | Drivers/Gallium/r300 | Assignee: | Default DRI bug account <dri-devel> |
| Status: | RESOLVED MOVED | QA Contact: | |
| Severity: | major | ||
| Priority: | medium | ||
| Version: | 9.1 | ||
| Hardware: | x86 (IA32) | ||
| OS: | All | ||
| Whiteboard: | |||
| i915 platform: | i915 features: | ||
| Attachments: | Xorg.0.log | ||
Downgrading from llvm-libs-3.2-2.fc18 and mesa 9.1-1.fc18 to llvm-libs-3.1-11.fc18 and mesa 9.0.1-1.fc18 appears to fix the issue. The problem is also present in mesa 9.0.3. With that I also get the following in dmesg: Mar 20 13:51:28 aspen kernel: [162904.454217] [drm:r100_cs_track_check] *ERROR* [drm] No buffer for z buffer ! Mar 20 13:51:28 aspen kernel: [162904.454224] [drm:radeon_cs_ib_chunk] *ERROR* Invalid command stream ! But I don't seem to get that with 9.1. What's your screen resolution? [ 23.308] (II) RADEON(0): Output VGA-0 using initial mode 1600x1200 +0+0 [ 23.308] (II) RADEON(0): Output DVI-0 using initial mode 1600x1200 +1600+0 Well, still reproducible with a different user with 9.0.1. The issue seems to be that kwin or DDX allocates a texture of the size 2*1600x1200 and your hardware only supports 2560x2560 for rendering and 2048x2048 for texturing. Unfortunately I'm not an expert on X server internals. I filed a bug against kwin. Looks like they will have checks in place in 4.11 to not use OpenGL on this hardware. Not sure if anything should still be done on the mesa side or not to help with this. (In reply to comment #7) > I filed a bug against kwin. Looks like they will have checks in place in > 4.11 to not use OpenGL on this hardware. Not sure if anything should still > be done on the mesa side or not to help with this. Depending on what features they are using, it should be fine to use GL on this hardware. They just have to respect the hw limits. -- GitLab Migration Automatic Message -- This bug has been migrated to freedesktop.org's GitLab instance and has been closed from further activity. You can subscribe and participate further through the new bug through this link to our GitLab instance: https://gitlab.freedesktop.org/mesa/mesa/issues/355. |
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Created attachment 76846 [details] Xorg.0.log Running KDE 4.10.1 on Fedora 18. After login, screen flickers a bit but nothing is displayed other than the background image. .xsession-errors contains: OpenGL vendor string: X.Org R300 Project OpenGL renderer string: Gallium 0.4 on ATI RV370 OpenGL version string: 2.1 Mesa 9.1 OpenGL shading language version string: 1.20 Driver: R300G GPU class: R300 OpenGL version: 2.1 GLSL version: 1.20 Mesa version: 9.1 Linux kernel version: 3.8.3 Direct rendering: yes Requires strict binding: yes GLSL shaders: limited Texture NPOT support: limited Virtual Machine: no r300: Implementation error: Render targets are too big in r300_set_framebuffer_state, refusing to bind framebuffer state! this r300 messages keeps repeating. kernel 3.8.3-203.fc18.i686.PAE 01:00.0 VGA compatible controller: Advanced Micro Devices [AMD] nee ATI RV370 5B60 [Radeon X300 (PCIE)] Just updated from Fedora 16 where this system was working fine.