[Mesa-dev] [Bug 109574] Blender 2.8
https://bugs.freedesktop.org/show_bug.cgi?id=109574 Adam Jackson changed: What|Removed |Added Assignee|mesa-dev@lists.freedesktop. |dri-devel@lists.freedesktop |org |.org Component|Drivers/X11 |Drivers/Gallium/r600 QA Contact|mesa-dev@lists.freedesktop. |dri-devel@lists.freedesktop |org |.org -- You are receiving this mail because: You are the assignee for the bug. You are the QA Contact for the bug.___ mesa-dev mailing list mesa-dev@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/mesa-dev
[Mesa-dev] [Bug 109574] Blender 2.8
https://bugs.freedesktop.org/show_bug.cgi?id=109574 --- Comment #14 from Gert Wollny --- I've seen a few differences in the shaders created on HD2600 vs. HD4850 (one has a R6xx class chip, the other a R7xx chip), i.e. at some points in the shader creatied for HD2600 contain workarounds for hardware bugs in R6xx. It might be that some of those also would apply to R7xx chips, but I can't test this, because I don't have the hardware. As cards using the r600 drivers go I now only have a HD 5450 which uses the "Evergreen" code path, and there everything looks okay (with R600_DEBUG=nosb). FWIW; I see the same GLX errors on this card that don't show up when I run the radeonsi card (Since both cards are in the same system there is no difference in the software). -- You are receiving this mail because: You are the assignee for the bug. You are the QA Contact for the bug.___ mesa-dev mailing list mesa-dev@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/mesa-dev
[Mesa-dev] [Bug 109574] Blender 2.8
https://bugs.freedesktop.org/show_bug.cgi?id=109574 --- Comment #13 from v...@tuta.io --- Now I have Padoka PPA installed in both systems. Problem still occurs. I tried again "R600_DEBUG=nosb blender" and "R600_DUMP_SHADERS=1 blender" but nothing's changed. -- You are receiving this mail because: You are the assignee for the bug. You are the QA Contact for the bug.___ mesa-dev mailing list mesa-dev@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/mesa-dev
[Mesa-dev] [Bug 109574] Blender 2.8
https://bugs.freedesktop.org/show_bug.cgi?id=109574 --- Comment #12 from Gert Wollny --- for one thing you are actually running different versions of mesa: This is the 2600: -Device: AMD RV630 (DRM 2.50.0 / 4.15.0-45-generic, LLVM 7.0.0) (0x9589) -Version: 18.3.3 and this is the 4850: +Device: AMD RV770 (DRM 2.50.0 / 4.15.0-45-generic, LLVM 7.0.0) (0x9442) +Version: 18.2.2 -- You are receiving this mail because: You are the assignee for the bug. You are the QA Contact for the bug.___ mesa-dev mailing list mesa-dev@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/mesa-dev
[Mesa-dev] [Bug 109574] Blender 2.8
https://bugs.freedesktop.org/show_bug.cgi?id=109574 --- Comment #11 from v...@tuta.io --- Unfortunately no. Nothing's changed. -- You are receiving this mail because: You are the QA Contact for the bug. You are the assignee for the bug.___ mesa-dev mailing list mesa-dev@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/mesa-dev
[Mesa-dev] [Bug 109574] Blender 2.8
https://bugs.freedesktop.org/show_bug.cgi?id=109574 --- Comment #10 from Michel Dänzer --- One difference between the glxinfo outputs is that there are no 10 bit per component FBConfigs with the HD 2600 Pro. Does running blender like this: allow_rgb10_configs=false blender avoid the problem? -- You are receiving this mail because: You are the assignee for the bug. You are the QA Contact for the bug.___ mesa-dev mailing list mesa-dev@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/mesa-dev
[Mesa-dev] [Bug 109574] Blender 2.8
https://bugs.freedesktop.org/show_bug.cgi?id=109574 Michel Dänzer changed: What|Removed |Added Attachment #143340|text/x-log |text/plain mime type|| -- You are receiving this mail because: You are the assignee for the bug. You are the QA Contact for the bug.___ mesa-dev mailing list mesa-dev@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/mesa-dev
[Mesa-dev] [Bug 109574] Blender 2.8
https://bugs.freedesktop.org/show_bug.cgi?id=109574 Michel Dänzer changed: What|Removed |Added Attachment #143343|text/x-log |text/plain mime type|| -- You are receiving this mail because: You are the assignee for the bug. You are the QA Contact for the bug.___ mesa-dev mailing list mesa-dev@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/mesa-dev
[Mesa-dev] [Bug 109574] Blender 2.8
https://bugs.freedesktop.org/show_bug.cgi?id=109574 --- Comment #9 from v...@tuta.io --- Blender version: 2.80 (sub 44), commit date: 2019-02-07 23:15, hash: 3d16a268ee68 Mr. Wollny, I tried R600_DEBUG=nosb blender but nothing's changed. I added the log files you asked. Mr. Michel, I also get these messages on my other system. I discovered that both system's aren't able to run blender without a problem. Even though the interface is good, I experienced crashes on my HD2600 system. I added log files you asked also. -- You are receiving this mail because: You are the assignee for the bug. You are the QA Contact for the bug.___ mesa-dev mailing list mesa-dev@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/mesa-dev
[Mesa-dev] [Bug 109574] Blender 2.8
https://bugs.freedesktop.org/show_bug.cgi?id=109574 --- Comment #8 from v...@tuta.io --- Created attachment 143343 --> https://bugs.freedesktop.org/attachment.cgi?id=143343=edit xorg log files hd2600pro -- You are receiving this mail because: You are the QA Contact for the bug. You are the assignee for the bug.___ mesa-dev mailing list mesa-dev@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/mesa-dev
[Mesa-dev] [Bug 109574] Blender 2.8
https://bugs.freedesktop.org/show_bug.cgi?id=109574 --- Comment #7 from v...@tuta.io --- Created attachment 143342 --> https://bugs.freedesktop.org/attachment.cgi?id=143342=edit R600_DUMP_SHADERS_hd2600pro -- You are receiving this mail because: You are the QA Contact for the bug. You are the assignee for the bug.___ mesa-dev mailing list mesa-dev@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/mesa-dev
[Mesa-dev] [Bug 109574] Blender 2.8
https://bugs.freedesktop.org/show_bug.cgi?id=109574 --- Comment #6 from v...@tuta.io --- Created attachment 143341 --> https://bugs.freedesktop.org/attachment.cgi?id=143341=edit glxinfo HD2600pro -- You are receiving this mail because: You are the QA Contact for the bug. You are the assignee for the bug.___ mesa-dev mailing list mesa-dev@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/mesa-dev
[Mesa-dev] [Bug 109574] Blender 2.8
https://bugs.freedesktop.org/show_bug.cgi?id=109574 --- Comment #5 from v...@tuta.io --- Created attachment 143340 --> https://bugs.freedesktop.org/attachment.cgi?id=143340=edit Xorg Logs of HD4850 -- You are receiving this mail because: You are the QA Contact for the bug. You are the assignee for the bug.___ mesa-dev mailing list mesa-dev@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/mesa-dev
[Mesa-dev] [Bug 109574] Blender 2.8
https://bugs.freedesktop.org/show_bug.cgi?id=109574 --- Comment #4 from v...@tuta.io --- Created attachment 143339 --> https://bugs.freedesktop.org/attachment.cgi?id=143339=edit r600dumpsshaders_HD4850_output -- You are receiving this mail because: You are the QA Contact for the bug. You are the assignee for the bug.___ mesa-dev mailing list mesa-dev@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/mesa-dev
[Mesa-dev] [Bug 109574] Blender 2.8
https://bugs.freedesktop.org/show_bug.cgi?id=109574 --- Comment #3 from v...@tuta.io --- Created attachment 143338 --> https://bugs.freedesktop.org/attachment.cgi?id=143338=edit glxinfo HD 4850 -- You are receiving this mail because: You are the assignee for the bug. You are the QA Contact for the bug.___ mesa-dev mailing list mesa-dev@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/mesa-dev
[Mesa-dev] [Bug 109574] Blender 2.8
https://bugs.freedesktop.org/show_bug.cgi?id=109574 --- Comment #2 from Michel Dänzer --- These messages: Received X11 Error: error code: 182 request code: 156 minor code: 34 error text: GLXBadFBConfig [...] Received X11 Error: error code: 8 request code: 156 minor code: 34 error text: BadMatch (invalid parameter attributes) indicate that blender fails to create a GLX context multiple times. Do you get these messages on the other system with an HD 2600 Pro as well? If not, it might be helpful if you attach the Xorg log files and the outputs of glxinfo from both systems. -- You are receiving this mail because: You are the assignee for the bug. You are the QA Contact for the bug.___ mesa-dev mailing list mesa-dev@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/mesa-dev
[Mesa-dev] [Bug 109574] Blender 2.8
https://bugs.freedesktop.org/show_bug.cgi?id=109574 --- Comment #1 from Gert Wollny --- The HD 2600 Pro and HD 4850 are slightly different hardware, so that the shader code generated by the drivers might be somewhat different. In any case, you can try to run blender with R600_DEBUG=nosb blender and see whether this helps. If this doesn't help then you please add the logging output by running R600_DUMP_SHADERS=1 blender from both computers. This will print the shaders and one might be able to spot a difference that gives an idea where to look. -- You are receiving this mail because: You are the QA Contact for the bug. You are the assignee for the bug.___ mesa-dev mailing list mesa-dev@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/mesa-dev
[Mesa-dev] [Bug 109574] Blender 2.8
https://bugs.freedesktop.org/show_bug.cgi?id=109574 Bug ID: 109574 Summary: Blender 2.8 Product: Mesa Version: unspecified Hardware: x86-64 (AMD64) OS: Linux (All) Status: NEW Severity: normal Priority: medium Component: Drivers/X11 Assignee: mesa-dev@lists.freedesktop.org Reporter: v...@tuta.io QA Contact: mesa-dev@lists.freedesktop.org Created attachment 143320 --> https://bugs.freedesktop.org/attachment.cgi?id=143320=edit blender log when i launch it from terminal Firstly, I want to apologize for writing this poorly written bug report. My knowledge is limited about drivers and such. I don't even know if I selected the right Component. Secondly, here is some of my system info: System Info: Operating system: Ubuntu 18.04.1 LTS x86_64 Graphics card: AMD RV770 And Blender version: 2.80 (sub 43), branch: blender2.7, commit date: 2019-02-04 23:43, hash: 445433a6913f Description: Problem is Blender 2.80 isn't working at all. Interface is broken, lines are missing it is literally broken. I reported this bug to Blender first. They said it's about the drivers. see. https://developer.blender.org/T61206 When I launch blender via terminal it says sth about X11 and OpenGl. It also says that "Couldn't find a matching GPU name." Check the attachment. I know that I have a very old GPU. But I have a second computer. It has HD 2600 Pro which is older than HD 4850 but it just runs Blender 2.80 fine. This baffles me as an older GPU could run Blender 2.8 while my HD 4850 can't. Additional Builds and Platforms: I have a second computer. It has HD 2600 Pro which is, as you know, older than HD 4850 but it just runs Blender 2.80 fine. Same drivers and OS's intalled on both computers. -- You are receiving this mail because: You are the assignee for the bug. You are the QA Contact for the bug.___ mesa-dev mailing list mesa-dev@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/mesa-dev
