| Bug ID | 89916 |
|---|---|
| Summary | DRI PRIME renders only black window |
| Product | DRI |
| Version | DRI git |
| Hardware | x86-64 (AMD64) |
| OS | Linux (All) |
| Status | NEW |
| Severity | normal |
| Priority | medium |
| Component | DRM/Radeon |
| Assignee | dri-devel@lists.freedesktop.org |
| Reporter | towo@siduction.org |
a have a Lenovo Notebook which contains a FX-7500. There are 2 graphics devices in: root@lenovo-nb:/home/towo# lspci | egrep -i "displ|vga" 00:01.0 VGA compatible controller: Advanced Micro Devices, Inc. [AMD/ATI] Kaveri [Radeon R6/R7 Graphics] 01:00.0 Display controller: Advanced Micro Devices, Inc. [AMD/ATI] Jet PRO [Radeon R5 M230] (rev ff) The system is using the Kaveri graphics. towo:lenovo-nb> glxinfo | grep "OpenGL renderer string" OpenGL renderer string: Gallium 0.4 on AMD KAVERI towo:lenovo-nb> xrandr --listproviders Providers: number : 2 Provider 0: id: 0x86 cap: 0xf, Source Output, Sink Output, Source Offload, Sink Offload crtcs: 4 outputs: 3 associated providers: 1 name:radeon Provider 1: id: 0x4f cap: 0xf, Source Output, Sink Output, Source Offload, Sink Offload crtcs: 0 outputs: 0 associated providers: 1 name:radeon both devices are listed. xrandr --setprovideroffloadsink 0x4f 0x86 towo:lenovo-nb> DRI_PRIME=1 glxinfo | grep "renderer string" OpenGL renderer string: Gallium 0.4 on AMD HAINAN seems to work correct. DRI_PRIME=1 glxgears shows only a black window, but the fps are shown in the terminal, i start from. towo:lenovo-nb> LIBGL_DEBUG=verbose DRI_PRIME=1 glxgears libGL: screen 0 does not appear to be DRI3 capable libGL: pci id for fd 4: 1002:6665, driver radeonsi libGL: OpenDriver: trying /usr/lib/x86_64-linux-gnu/dri/tls/radeonsi_dri.so libGL: OpenDriver: trying /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so Running synchronized to the vertical refresh. The framerate should be approximately the same as the monitor refresh rate. 8793 frames in 5.0 seconds = 1758.569 FPS doesn't even give any error, but the windows stayes black. I use xfce 4.12 and have tryed 3 different compositors, with all i get the same black window. Resizing the windows does not help (that i read in many bug reports). kernel is 4.0.0-rc6, xserver is 1.16.4, mesa is 10.6-git and radeon driver is 7.5.0 There are zero errors in the terminal or logfiles.
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