<html> <head> <base href="https://bugs.freedesktop.org/" /> </head> <body> <div> <a class="bz_bug_link bz_status_NEW " title="NEW --- - HybridGraphics: Kernel driver in use: radeon but adapter not listed" href="https://bugs.freedesktop.org/show_bug.cgi?id=76840#c8">Comment # 8</a> on <a class="bz_bug_link bz_status_NEW " title="NEW --- - HybridGraphics: Kernel driver in use: radeon but adapter not listed" href="https://bugs.freedesktop.org/show_bug.cgi?id=76840">bug 76840</a> from <a class="email" href="mailto:xanto@egaming.ro" title="Michael Eagle <xanto@egaming.ro>"> Michael Eagle</a> <pre>Hello, I upgraded my kernel with latest ubuntu mainline Linux mike-g337 3.14.0-999-generic #201404040227 SMP Fri Apr 4 06:28:24 UTC 2014 x86_64 x86_64 x86_64 GNU/Linux and also webstack from oibaf-ppa: Upgrade: libg3dvl-mesa:amd64 (10.2~git1404021931.0f641b~gd~s, 10.2~git1404040730.4fa58a~gd~s), xserver-xorg-video-intel:amd64 (2.99.911+git1404021930.baef22~gd~s, 2.99.911+git1404031930.f05658~gd~s), xserver-xorg-video-ati:amd64 (7.3.99+git1404021930.ed0cfb~gd~s, 7.3.99+git1404022026.ed0cfb~gd~s), xserver-xorg-video-radeon:amd64 (7.3.99+git1404021930.ed0cfb~gd~s, 7.3.99+git1404022026.ed0cfb~gd~s), mesa-common-dev:amd64 (10.2~git1404021931.0f641b~gd~s, 10.2~git1404040730.4fa58a~gd~s) and now, xrandr --listproviders shows the desired output: Providers: number : 3 Provider 0: id: 0x68 cap: 0xb, Source Output, Sink Output, Sink Offload crtcs: 4 outputs: 5 associated providers: 2 name:Intel Provider 1: id: 0x3f cap: 0xf, Source Output, Sink Output, Source Offload, Sink Offload crtcs: 0 outputs: 0 associated providers: 2 name:radeon Provider 2: id: 0x3f cap: 0xf, Source Output, Sink Output, Source Offload, Sink Offload crtcs: 0 outputs: 0 associated providers: 2 name:radeon DRI_PRIME, also works mike-g337 mike # DRI_PRIME=0 glxinfo | grep 'OpenGL' OpenGL vendor string: Intel Open Source Technology Center OpenGL renderer string: Mesa DRI Intel(R) Haswell Mobile OpenGL core profile version string: 3.3 (Core Profile) Mesa 10.2.0-devel OpenGL core profile shading language version string: 3.30 OpenGL core profile context flags: (none) OpenGL core profile profile mask: core profile OpenGL core profile extensions: OpenGL version string: 3.0 Mesa 10.2.0-devel OpenGL shading language version string: 1.30 OpenGL context flags: (none) OpenGL extensions: mike-g337 mike # DRI_PRIME=1 glxinfo | grep 'OpenGL' OpenGL vendor string: X.Org OpenGL renderer string: Gallium 0.4 on AMD HAINAN OpenGL core profile version string: 3.1 (Core Profile) Mesa 10.2.0-devel OpenGL core profile shading language version string: 1.40 OpenGL core profile context flags: (none) OpenGL core profile extensions: OpenGL version string: 3.0 Mesa 10.2.0-devel OpenGL shading languagew, version string: 1.30 OpenGL context flags: (none) OpenGL extensions Now because radeon is active, I can not remove the module from within X anymore: rmmod radeon Error: Module radeon is in use DRI_PRIME=1 glxgears also works, I don't have any game to test now, But, everything is fine in your opinion ? And also, perhaps I shouldn't do this, but if I run: DRI_PRIME=2 glxinfo | grep 'OpenGL' X server crashes with the following backtrace (it wasn't crashing before): [ 913.503] (EE) [ 913.503] (EE) Backtrace: [ 913.503] (EE) 0: /usr/bin/X (xorg_backtrace+0x3d) [0x7fae2101cfdd] [ 913.503] (EE) 1: /usr/bin/X (0x7fae20e7a000+0x1a6d49) [0x7fae21020d49] [ 913.503] (EE) 2: /lib/x86_64-linux-gnu/libpthread.so.0 (0x7fae1ff7a000+0xfbb0) [0x7fae1ff89bb0] [ 913.503] (EE) 3: /usr/bin/X (DRI2Connect+0x5f) [0x7fae20ff0a7f] [ 913.503] (EE) 4: /usr/bin/X (0x7fae20e7a000+0x1776dc) [0x7fae20ff16dc] [ 913.503] (EE) 5: /usr/bin/X (0x7fae20e7a000+0x5525e) [0x7fae20ecf25e] [ 913.503] (EE) 6: /usr/bin/X (0x7fae20e7a000+0x447ba) [0x7fae20ebe7ba] [ 913.503] (EE) 7: /lib/x86_64-linux-gnu/libc.so.6 (__libc_start_main+0xf5) [0x7fae1ebb5de5] [ 913.503] (EE) 8: /usr/bin/X (0x7fae20e7a000+0x44aff) [0x7fae20ebeaff] [ 913.503] (EE) [ 913.503] (EE) Segmentation fault at address 0x0 [ 913.503] (EE) Fatal server error: [ 913.503] (EE) Caught signal 11 (Segmentation fault). Server aborting [ 913.503] (EE) [ 913.503] (EE) Please consult the The X.Org Foundation support at <a href="http://wiki.x.org">http://wiki.x.org</a> for help. [ 913.503] (EE) Please also check the log file at "/var/log/Xorg.0.log" for additional information. [ 913.503] (EE) [ 913.503] (II) AIGLX: Suspending AIGLX clients for VT switch [ 913.521] (EE) Server terminated with error (1). Closing log file. Thank you, Cheers Mike.</pre> </div> <hr> You are receiving this mail because: <ul> <li>You are the assignee for the bug.</li> </ul> </body> </html>