Dosbox is missing libGL.so.1.2

Hello.
I just found a bug in the dosbox package (0.72-2). It's missing the library mentioned in the subject which should be provided by nvidia-utils (or catalyst-utils or, I guess, libgl). I have nvidia-utils installed but I only have libGL.so.1 in /usr/lib. Filed a bug about this here:
http://bugs.archlinux.org/task/8747
A solution for now was to recompile dosbox on my nVidia card based system. Now dosbox is linked to libGL.so.1 and everything works fine, but I guess this should be changed in the official package also.
Cristi

Doc Angelo wrote:
Hello,
so this is my first post here.
Another workaround i found out is to create a new symbolic link /usr/lib/libGL.so.1.2 -> libGL.so.100.14.19 (the one from nvidia-utils). My question: would this lead into problems one day to do so? Or is it safe so create such a link?
Hm, if the probem also fades, when i rebuild the package, i will eventually try out ABS with dosbox.
Greets
Doc Angelo
Hmm... you can never miss with a link like the following: /usr/lib/libGL.so.1.2 -> /usr/lib/libGL.so.1
This should be helpful for problems that might occur with future catalyst/nvidia/mesa packages.
But I would still prefer a recompile.
Last edited by ckristi (2007-12-04 22:29:57)

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    Generating new string page texture 121: 128x256, total string texture memory is 679.94 KB
    Generating new string page texture 132: 128x256, total string texture memory is 811.01 KB
    Generating new string page texture 133: 128x256, total string texture memory is 942.08 KB
    Generating new string page texture 134: 384x256, total string texture memory is 1.34 MB
    Generating new string page texture 135: 48x256, total string texture memory is 1.38 MB
    Generating new string page texture 136: 256x256, total string texture memory is 1.65 MB
    From the moment I press play in steam until I select whether I want to play Enemy Within or Enemy Unknown it reads
    Game update: AppID 200510 "XCOM: Enemy Unknown", ProcID 4672, IP 0.0.0.0:0
    ERROR: ld.so: object '/home/florian/.local/share/Steam/ubuntu12_32/gameoverlayrenderer.so' from LD_PRELOAD cannot be preloaded (wrong ELF class: ELFCLASS32): ignored.
    (steam:4579): LIBDBUSMENU-GLIB-WARNING **: Trying to remove a child that doesn't believe we're it's parent.
    (steam:4579): LIBDBUSMENU-GLIB-WARNING **: Trying to remove a child that doesn't believe we're it's parent.
    (steam:4579): LIBDBUSMENU-GLIB-WARNING **: Trying to remove a child that doesn't believe we're it's parent.
    (steam:4579): LIBDBUSMENU-GLIB-WARNING **: Trying to remove a child that doesn't believe we're it's parent.
    (steam:4579): LIBDBUSMENU-GLIB-WARNING **: Trying to remove a child that doesn't believe we're it's parent.
    (steam:4579): LIBDBUSMENU-GLIB-WARNING **: Trying to remove a child that doesn't believe we're it's parent.
    (steam:4579): LIBDBUSMENU-GLIB-WARNING **: Trying to remove a child that doesn't believe we're it's parent.
    (steam:4579): LIBDBUSMENU-GLIB-WARNING **: Trying to remove a child that doesn't believe we're it's parent.
    (steam:4579): LIBDBUSMENU-GLIB-WARNING **: Trying to remove a child that doesn't believe we're it's parent.
    (steam:4579): LIBDBUSMENU-GLIB-WARNING **: Trying to remove a child that doesn't believe we're it's parent.
    (steam:4579): LIBDBUSMENU-GLIB-WARNING **: Trying to remove a child that doesn't believe we're it's parent.
    (steam:4579): LIBDBUSMENU-GLIB-WARNING **: Trying to remove a child that doesn't believe we're it's parent.
    (steam:4579): LIBDBUSMENU-GLIB-WARNING **: Trying to remove a child that doesn't believe we're it's parent.
    (steam:4579): LIBDBUSMENU-GLIB-WARNING **: Trying to remove a child that doesn't believe we're it's parent.
    (steam:4579): LIBDBUSMENU-GLIB-WARNING **: Trying to remove a child that doesn't believe we're it's parent.
    (steam:4579): LIBDBUSMENU-GLIB-WARNING **: Trying to remove a child that doesn't believe we're it's parent.
    (steam:4579): LIBDBUSMENU-GLIB-WARNING **: Trying to remove a child that doesn't believe we're it's parent.
    (steam:4579): LIBDBUSMENU-GLIB-WARNING **: Trying to remove a child that doesn't believe we're it's parent.
    (steam:4579): LIBDBUSMENU-GLIB-WARNING **: Trying to remove a child that doesn't believe we're it's parent.
    (steam:4579): LIBDBUSMENU-GLIB-WARNING **: Trying to remove a child that doesn't believe we're it's parent.
    (steam:4579): LIBDBUSMENU-GLIB-WARNING **: Trying to remove a child that doesn't believe we're it's parent.
    (steam:4579): LIBDBUSMENU-GLIB-WARNING **: Trying to remove a child that doesn't believe we're it's parent.
    (steam:4579): LIBDBUSMENU-GLIB-WARNING **: Trying to remove a child that doesn't believe we're it's parent.
    (steam:4579): LIBDBUSMENU-GLIB-WARNING **: Trying to remove a child that doesn't believe we're it's parent.
    (steam:4579): LIBDBUSMENU-GLIB-WARNING **: Trying to remove a child that doesn't believe we're it's parent.
    (steam:4579): LIBDBUSMENU-GLIB-WARNING **: Trying to remove a child that doesn't believe we're it's parent.
    (steam:4579): LIBDBUSMENU-GLIB-WARNING **: Trying to remove a child that doesn't believe we're it's parent.
    (steam:4579): LIBDBUSMENU-GLIB-WARNING **: Trying to remove a child that doesn't believe we're it's parent.
    ERROR: ld.so: object '/home/florian/.local/share/Steam/ubuntu12_32/gameoverlayrenderer.so' from LD_PRELOAD cannot be preloaded (wrong ELF class: ELFCLASS32): ignored.
    pid 4674 != 4673, skipping destruction (fork without exec?)
    pid 4676 != 4673, skipping destruction (fork without exec?)
    ERROR: ld.so: object '/home/florian/.local/share/Steam/ubuntu12_32/gameoverlayrenderer.so' from LD_PRELOAD cannot be preloaded (wrong ELF class: ELFCLASS32): ignored.
    pid 4675 != 4673, skipping destruction (fork without exec?)
    libGL error: dlopen /usr/lib/xorg/modules/dri/r600_dri.so failed (/home/florian/.local/share/Steam/ubuntu12_32/steam-runtime/amd64/usr/lib/x86_64-linux-gnu/libstdc++.so.6: version `GLIBCXX_3.4.20' not found (required by /usr/lib/xorg/modules/dri/r600_dri.so))
    libGL error: unable to load driver: r600_dri.so
    libGL error: driver pointer missing
    libGL error: failed to load driver: r600
    libGL error: dlopen /usr/lib/xorg/modules/dri/swrast_dri.so failed (/home/florian/.local/share/Steam/ubuntu12_32/steam-runtime/amd64/usr/lib/x86_64-linux-gnu/libstdc++.so.6: version `GLIBCXX_3.4.20' not found (required by /usr/lib/libLLVM-3.4.so))
    libGL error: unable to load driver: swrast_dri.so
    libGL error: failed to load driver: swrast
    After selecting Enemy Unknown the window stops responding and the output in Konsole is
    XCOM - XCOMLauncher returned Enemy Unknown
    XCOM - Launching
    ERROR: ld.so: object '/home/florian/.local/share/Steam/ubuntu12_32/gameoverlayrenderer.so' from LD_PRELOAD cannot be preloaded (wrong ELF class: ELFCLASS32): ignored.
    pid 4684 != 4683, skipping destruction (fork without exec?)
    ERROR: ld.so: object '/home/florian/.local/share/Steam/ubuntu12_32/gameoverlayrenderer.so' from LD_PRELOAD cannot be preloaded (wrong ELF class: ELFCLASS32): ignored.
    libGL error: dlopen /usr/lib/xorg/modules/dri/r600_dri.so failed (/home/florian/.local/share/Steam/ubuntu12_32/steam-runtime/amd64/usr/lib/x86_64-linux-gnu/libstdc++.so.6: version `GLIBCXX_3.4.20' not found (required by /usr/lib/xorg/modules/dri/r600_dri.so))
    libGL error: unable to load driver: r600_dri.so
    libGL error: driver pointer missing
    libGL error: failed to load driver: r600
    libGL error: dlopen /usr/lib/xorg/modules/dri/swrast_dri.so failed (/home/florian/.local/share/Steam/ubuntu12_32/steam-runtime/amd64/usr/lib/x86_64-linux-gnu/libstdc++.so.6: version `GLIBCXX_3.4.20' not found (required by /usr/lib/libLLVM-3.4.so))
    libGL error: unable to load driver: swrast_dri.so
    libGL error: failed to load driver: swrast
    Setting breakpad minidump AppID = 200510
    Steam_SetMinidumpSteamID: Caching Steam ID: 76561198044606023 [API loaded no]
    X Error of failed request: GLXBadRenderRequest
    Major opcode of failed request: 156 (GLX)
    Minor opcode of failed request: 1 (X_GLXRender)
    Serial number of failed request: 701
    Current serial number in output stream: 702
    As far as I see the r600 drivers cannot be loaded due to "x86_64-linux-gnu/libstdc++.so.6: version `GLIBCXX_3.4.20' not found". I tried removing the libraries recommended on the threads of other users with that problem but it only removed the Steam error message not the problem and stupidly copying commands which removed some libraries probably did more damaged than it fixed.
    I'd really appreciate help, this is my first time admitting defeat and having to ask on the forums...

    Cobbling together some of the messages, it seems that you need to install some 32 bit libs.
    Running Steam on arch  64-bit
    ERROR: ld.so: object '/home/florian/.local/share/Steam/ubuntu12_32/gameoverlayrenderer.so' from LD_PRELOAD cannot be preloaded (wrong ELF class: ELFCLASS32): ignored.
    ERROR: ld.so: object '/home/florian/.local/share/Steam/ubuntu12_32/gameoverlayrenderer.so' from LD_PRELOAD cannot be preloaded (wrong ELF class: ELFCLASS32): ignored.
    libGL error: dlopen /usr/lib/xorg/modules/dri/r600_dri.so failed (/home/florian/.local/share/Steam/ubuntu12_32/steam-runtime/amd64/usr/lib/x86_64-linux-gnu/libstdc++.so.6: version `GLIBCXX_3.4.20' not found (required by /usr/lib/xorg/modules/dri/r600_dri.so))
    libGL error: unable to load driver: r600_dri.so
    libGL error: driver pointer missing
    libGL error: failed to load driver: r600
    libGL error: dlopen /usr/lib/xorg/modules/dri/swrast_dri.so failed (/home/florian/.local/share/Steam/ubuntu12_32/steam-runtime/amd64/usr/lib/x86_64-linux-gnu/libstdc++.so.6: version `GLIBCXX_3.4.20' not found (required by /usr/lib/libLLVM-3.4.so))
    libGL error: unable to load driver: swrast_dri.so
    libGL error: failed to load driver: swrast

  • Radeon HD 8730M on HP 840 G1

    Hi, I'm trying to use an HD 8730M with an Intel HD4000 on a HP 840 G1.
    When I instal xf86-video-ati (Open Source drivers) :
    If I do an
    echo ON > /sys/kernel/debug/vgaswitcheroo/switch
    the server won't start, here is the log
    [ 836.204]
    X.Org X Server 1.16.1
    Release Date: 2014-09-21
    [ 836.206] X Protocol Version 11, Revision 0
    [ 836.207] Build Operating System: Linux 3.16.1-1-ARCH x86_64
    [ 836.207] Current Operating System: Linux letik-laptop 3.16.4-1-ARCH #1 SMP PREEMPT Mon Oct 6 08:22:27 CEST 2014 x86_64
    [ 836.207] Kernel command line: BOOT_IMAGE=/boot/vmlinuz-linux root=UUID=256c9cdb-c3d9-4595-872b-9e0493727993 rw quiet
    [ 836.209] Build Date: 21 September 2014 10:53:13AM
    [ 836.209]
    [ 836.210] Current version of pixman: 0.32.6
    [ 836.211] Before reporting problems, check http://wiki.x.org
    to make sure that you have the latest version.
    [ 836.211] Markers: (--) probed, (**) from config file, (==) default setting,
    (++) from command line, (!!) notice, (II) informational,
    (WW) warning, (EE) error, (NI) not implemented, (??) unknown.
    [ 836.214] (==) Log file: "/home/USER/.local/share/xorg/Xorg.0.log", Time: Sat Oct 18 17:40:21 2014
    [ 836.215] (==) Using config directory: "/etc/X11/xorg.conf.d"
    [ 836.216] (==) Using system config directory "/usr/share/X11/xorg.conf.d"
    [ 836.216] (==) No Layout section. Using the first Screen section.
    [ 836.216] (==) No screen section available. Using defaults.
    [ 836.216] (**) |-->Screen "Default Screen Section" (0)
    [ 836.216] (**) | |-->Monitor "<default monitor>"
    [ 836.216] (==) No monitor specified for screen "Default Screen Section".
    Using a default monitor configuration.
    [ 836.216] (==) Automatically adding devices
    [ 836.216] (==) Automatically enabling devices
    [ 836.216] (==) Automatically adding GPU devices
    [ 836.216] (WW) The directory "/usr/share/fonts/OTF/" does not exist.
    [ 836.216] Entry deleted from font path.
    [ 836.216] (WW) `fonts.dir' not found (or not valid) in "/usr/share/fonts/100dpi/".
    [ 836.216] Entry deleted from font path.
    [ 836.216] (Run 'mkfontdir' on "/usr/share/fonts/100dpi/").
    [ 836.216] (WW) `fonts.dir' not found (or not valid) in "/usr/share/fonts/75dpi/".
    [ 836.216] Entry deleted from font path.
    [ 836.216] (Run 'mkfontdir' on "/usr/share/fonts/75dpi/").
    [ 836.216] (==) FontPath set to:
    /usr/share/fonts/misc/,
    /usr/share/fonts/TTF/,
    /usr/share/fonts/Type1/
    [ 836.216] (**) ModulePath set to "/usr/lib/xorg/modules/updates,/usr/lib/xorg/modules"
    [ 836.216] (II) The server relies on udev to provide the list of input devices.
    If no devices become available, reconfigure udev or disable AutoAddDevices.
    [ 836.216] (II) Loader magic: 0x818d80
    [ 836.216] (II) Module ABI versions:
    [ 836.216] X.Org ANSI C Emulation: 0.4
    [ 836.216] X.Org Video Driver: 18.0
    [ 836.216] X.Org XInput driver : 21.0
    [ 836.216] X.Org Server Extension : 8.0
    [ 836.217] (II) systemd-logind: took control of session /org/freedesktop/login1/session/c1
    [ 836.218] (II) xfree86: Adding drm device (/dev/dri/card0)
    [ 836.218] (II) systemd-logind: got fd for /dev/dri/card0 226:0 fd 8 paused 0
    [ 836.218] (II) xfree86: Adding drm device (/dev/dri/card1)
    [ 836.218] (II) systemd-logind: got fd for /dev/dri/card1 226:1 fd 9 paused 0
    [ 836.219] (--) PCI: (0:0:2:0) 8086:0a16:103c:198f rev 11, Mem @ 0xd0000000/4194304, 0xc0000000/268435456, I/O @ 0x00004000/64
    [ 836.219] (--) PCI:*(0:3:0:0) 1002:6601:103c:1990 rev 0, Mem @ 0xb0000000/268435456, 0xd0500000/262144, I/O @ 0x00003000/256, BIOS @ 0x????????/131072
    [ 836.219] (WW) Open ACPI failed (/var/run/acpid.socket) (No such file or directory)
    [ 836.219] (II) LoadModule: "glx"
    [ 836.219] (II) Loading /usr/lib/xorg/modules/extensions/libglx.so
    [ 836.220] (II) Module glx: vendor="X.Org Foundation"
    [ 836.220] compiled for 1.16.1, module version = 1.0.0
    [ 836.220] ABI class: X.Org Server Extension, version 8.0
    [ 836.220] (==) AIGLX enabled
    [ 836.220] (==) Matched ati as autoconfigured driver 0
    [ 836.220] (==) Matched intel as autoconfigured driver 1
    [ 836.220] (==) Matched ati as autoconfigured driver 2
    [ 836.220] (==) Matched modesetting as autoconfigured driver 3
    [ 836.220] (==) Matched fbdev as autoconfigured driver 4
    [ 836.220] (==) Matched vesa as autoconfigured driver 5
    [ 836.220] (==) Assigned the driver to the xf86ConfigLayout
    [ 836.220] (II) LoadModule: "ati"
    [ 836.220] (II) Loading /usr/lib/xorg/modules/drivers/ati_drv.so
    [ 836.220] (II) Module ati: vendor="X.Org Foundation"
    [ 836.220] compiled for 1.16.1, module version = 7.5.0
    [ 836.220] Module class: X.Org Video Driver
    [ 836.220] ABI class: X.Org Video Driver, version 18.0
    [ 836.220] (II) LoadModule: "radeon"
    [ 836.220] (II) Loading /usr/lib/xorg/modules/drivers/radeon_drv.so
    [ 836.220] (II) Module radeon: vendor="X.Org Foundation"
    [ 836.220] compiled for 1.16.1, module version = 7.5.0
    [ 836.220] Module class: X.Org Video Driver
    [ 836.220] ABI class: X.Org Video Driver, version 18.0
    [ 836.220] (II) LoadModule: "intel"
    [ 836.220] (II) Loading /usr/lib/xorg/modules/drivers/intel_drv.so
    [ 836.221] (II) Module intel: vendor="X.Org Foundation"
    [ 836.221] compiled for 1.16.1, module version = 2.99.916
    [ 836.221] Module class: X.Org Video Driver
    [ 836.221] ABI class: X.Org Video Driver, version 18.0
    [ 836.221] (II) LoadModule: "modesetting"
    [ 836.221] (WW) Warning, couldn't open module modesetting
    [ 836.221] (II) UnloadModule: "modesetting"
    [ 836.221] (II) Unloading modesetting
    [ 836.221] (EE) Failed to load module "modesetting" (module does not exist, 0)
    [ 836.221] (II) LoadModule: "fbdev"
    [ 836.221] (WW) Warning, couldn't open module fbdev
    [ 836.221] (II) UnloadModule: "fbdev"
    [ 836.221] (II) Unloading fbdev
    [ 836.221] (EE) Failed to load module "fbdev" (module does not exist, 0)
    [ 836.221] (II) LoadModule: "vesa"
    [ 836.221] (WW) Warning, couldn't open module vesa
    [ 836.221] (II) UnloadModule: "vesa"
    [ 836.221] (II) Unloading vesa
    [ 836.221] (EE) Failed to load module "vesa" (module does not exist, 0)
    [ 836.221] (II) RADEON: Driver for ATI Radeon chipsets:
    ATI Radeon Mobility X600 (M24) 3150 (PCIE), ATI FireMV 2400 (PCI),
    ATI Radeon Mobility X300 (M24) 3152 (PCIE),
    KABINI, MULLINS, MULLINS, MULLINS, MULLINS, MULLINS, MULLINS,
    MULLINS, MULLINS, MULLINS, MULLINS, MULLINS, MULLINS, MULLINS,
    MULLINS, MULLINS, MULLINS, KAVERI, KAVERI, KAVERI, KAVERI, KAVERI,
    KAVERI, KAVERI, KAVERI, KAVERI, KAVERI, KAVERI, KAVERI, KAVERI,
    KAVERI, KAVERI, KAVERI, KAVERI, KAVERI, KAVERI, KAVERI, KAVERI,
    KAVERI, HAWAII, HAWAII, HAWAII, HAWAII, HAWAII, HAWAII, HAWAII,
    HAWAII, HAWAII, HAWAII, HAWAII, HAWAII
    [ 836.223] (II) intel: Driver for Intel(R) Integrated Graphics Chipsets:
    i810, i810-dc100, i810e, i815, i830M, 845G, 854, 852GM/855GM, 865G,
    915G, E7221 (i915), 915GM, 945G, 945GM, 945GME, Pineview GM,
    Pineview G, 965G, G35, 965Q, 946GZ, 965GM, 965GME/GLE, G33, Q35, Q33,
    GM45, 4 Series, G45/G43, Q45/Q43, G41, B43
    [ 836.223] (II) intel: Driver for Intel(R) HD Graphics: 2000-6000
    [ 836.224] (II) intel: Driver for Intel(R) Iris(TM) Graphics: 5100, 6100
    [ 836.224] (II) intel: Driver for Intel(R) Iris(TM) Pro Graphics: 5200, 6200, P6300
    [ 836.224] (++) using VT number 1
    [ 836.224] (--) controlling tty is VT number 1, auto-enabling KeepTty
    [ 836.224] xf86EnableIOPorts: failed to set IOPL for I/O (Operation not permitted)
    [ 836.224] (II) [KMS] Kernel modesetting enabled.
    [ 836.224] (II) intel(G0): Using Kernel Mode Setting driver: i915, version 1.6.0 20080730
    [ 836.224] (WW) VGA arbiter: cannot open kernel arbiter, no multi-card support
    [ 836.224] (II) RADEON(0): Creating default Display subsection in Screen section
    "Default Screen Section" for depth/fbbpp 24/32
    [ 836.224] (==) RADEON(0): Depth 24, (--) framebuffer bpp 32
    [ 836.224] (II) RADEON(0): Pixel depth = 24 bits stored in 4 bytes (32 bpp pixmaps)
    [ 836.224] (==) RADEON(0): Default visual is TrueColor
    [ 836.224] (==) RADEON(0): RGB weight 888
    [ 836.224] (II) RADEON(0): Using 8 bits per RGB (8 bit DAC)
    [ 836.224] (--) RADEON(0): Chipset: "OLAND" (ChipID = 0x6601)
    [ 836.224] (II) Loading sub module "dri2"
    [ 836.224] (II) LoadModule: "dri2"
    [ 836.224] (II) Module "dri2" already built-in
    [ 836.224] (II) Loading sub module "glamoregl"
    [ 836.224] (II) LoadModule: "glamoregl"
    [ 836.224] (II) Loading /usr/lib/xorg/modules/libglamoregl.so
    [ 836.226] (II) Module glamoregl: vendor="X.Org Foundation"
    [ 836.226] compiled for 1.16.1, module version = 1.0.0
    [ 836.226] ABI class: X.Org ANSI C Emulation, version 0.4
    [ 836.226] (II) glamor: OpenGL accelerated X.org driver based.
    [ 836.255] (II) glamor: EGL version 1.4 (DRI2):
    [ 836.265] (II) RADEON(0): glamor detected, initialising EGL layer.
    [ 836.265] (II) RADEON(0): KMS Color Tiling: enabled
    [ 836.265] (II) RADEON(0): KMS Color Tiling 2D: enabled
    [ 836.265] (II) RADEON(0): KMS Pageflipping: enabled
    [ 836.265] (II) RADEON(0): SwapBuffers wait for vsync: enabled
    [ 836.276] (II) RADEON(0): Output DisplayPort-2 has no monitor section
    [ 836.289] (II) RADEON(0): Output DisplayPort-3 has no monitor section
    [ 836.303] (II) RADEON(0): EDID for output DisplayPort-2
    [ 836.316] (II) RADEON(0): EDID for output DisplayPort-3
    [ 836.316] (II) RADEON(0): Output DisplayPort-2 disconnected
    [ 836.316] (II) RADEON(0): Output DisplayPort-3 disconnected
    [ 836.316] (WW) RADEON(0): No outputs definitely connected, trying again...
    [ 836.316] (II) RADEON(0): Output DisplayPort-2 disconnected
    [ 836.316] (II) RADEON(0): Output DisplayPort-3 disconnected
    [ 836.316] (WW) RADEON(0): Unable to find connected outputs - setting 1024x768 initial framebuffer
    [ 836.316] (II) RADEON(0): Using default gamma of (1.0, 1.0, 1.0) unless otherwise stated.
    [ 836.316] (II) RADEON(0): mem size init: gart size :3fbde000 vram size: s:40000000 visible:3fcc0000
    [ 836.316] (==) RADEON(0): DPI set to (96, 96)
    [ 836.316] (II) Loading sub module "fb"
    [ 836.316] (II) LoadModule: "fb"
    [ 836.316] (II) Loading /usr/lib/xorg/modules/libfb.so
    [ 836.317] (II) Module fb: vendor="X.Org Foundation"
    [ 836.317] compiled for 1.16.1, module version = 1.0.0
    [ 836.317] ABI class: X.Org ANSI C Emulation, version 0.4
    [ 836.317] (II) Loading sub module "ramdac"
    [ 836.317] (II) LoadModule: "ramdac"
    [ 836.317] (II) Module "ramdac" already built-in
    [ 836.317] (--) intel(G0): Integrated Graphics Chipset: Intel(R) HD Graphics 4400
    [ 836.317] (--) intel(G0): CPU: x86-64, sse2, sse3, ssse3, sse4.1, sse4.2, avx, avx2
    [ 836.317] (==) intel(G0): Depth 24, (--) framebuffer bpp 32
    [ 836.317] (==) intel(G0): RGB weight 888
    [ 836.317] (==) intel(G0): Default visual is TrueColor
    [ 836.317] (II) intel(G0): Output eDP1 has no monitor section
    [ 836.318] (--) intel(G0): Found backlight control interface intel_backlight (type 'raw') for output eDP1
    [ 836.318] (II) intel(G0): Enabled output eDP1
    [ 836.318] (II) intel(G0): Output DP1 has no monitor section
    [ 836.318] (II) intel(G0): Enabled output DP1
    [ 836.318] (II) intel(G0): Output HDMI1 has no monitor section
    [ 836.318] (II) intel(G0): Enabled output HDMI1
    [ 836.318] (II) intel(G0): Output DP2 has no monitor section
    [ 836.318] (II) intel(G0): Enabled output DP2
    [ 836.318] (II) intel(G0): Output HDMI2 has no monitor section
    [ 836.318] (II) intel(G0): Enabled output HDMI2
    [ 836.318] (--) intel(G0): Using a maximum size of 256x256 for hardware cursors
    [ 836.318] (II) intel(G0): Output VIRTUAL1 has no monitor section
    [ 836.318] (II) intel(G0): Enabled output VIRTUAL1
    [ 836.318] (==) intel(G0): TearFree disabled
    [ 836.318] (==) intel(G0): DPI set to (96, 96)
    [ 836.318] (II) Loading sub module "dri2"
    [ 836.318] (II) LoadModule: "dri2"
    [ 836.318] (II) Module "dri2" already built-in
    [ 836.318] (II) Loading sub module "present"
    [ 836.318] (II) LoadModule: "present"
    [ 836.318] (II) Module "present" already built-in
    [ 836.318] (--) Depth 24 pixmap format is 32 bpp
    [ 836.318] (II) intel(G0): SNA initialized with Haswell (gen7.5, gt2) backend
    [ 836.318] (==) intel(G0): Backing store enabled
    [ 836.318] (==) intel(G0): Silken mouse enabled
    [ 836.318] (II) intel(G0): HW Cursor enabled
    [ 836.318] (II) intel(G0): RandR 1.2 enabled, ignore the following RandR disabled message.
    [ 836.319] (==) intel(G0): DPMS enabled
    [ 836.319] (II) intel(G0): [DRI2] Setup complete
    [ 836.319] (II) intel(G0): [DRI2] DRI driver: i965
    [ 836.319] (II) intel(G0): [DRI2] VDPAU driver: i965
    [ 836.319] (II) intel(G0): direct rendering: DRI2 enabled
    [ 836.319] (II) intel(G0): hardware support for Present enabled
    [ 836.319] (==) intel(G0): display hotplug detection enabled
    [ 836.319] (II) RADEON(0): [DRI2] Setup complete
    [ 836.319] (II) RADEON(0): [DRI2] DRI driver: radeonsi
    [ 836.319] (II) RADEON(0): [DRI2] VDPAU driver: radeonsi
    [ 836.319] (II) RADEON(0): Front buffer size: 3072K
    [ 836.319] (II) RADEON(0): VRAM usage limit set to 937929K
    [ 836.319] (==) RADEON(0): Backing store enabled
    [ 836.319] (II) RADEON(0): Direct rendering enabled
    [ 836.371] (II) RADEON(0): Use GLAMOR acceleration.
    [ 836.371] (II) RADEON(0): Acceleration enabled
    [ 836.371] (==) RADEON(0): DPMS enabled
    [ 836.371] (==) RADEON(0): Silken mouse enabled
    [ 836.372] (II) RADEON(0): Set up textured video (glamor)
    [ 836.372] (II) RADEON(0): [XvMC] Associated with GLAMOR Textured Video.
    [ 836.372] (II) RADEON(0): [XvMC] Extension initialized.
    [ 836.372] (II) RADEON(0): RandR 1.2 enabled, ignore the following RandR disabled message.
    [ 836.372] (--) RandR disabled
    [ 836.376] (II) AIGLX: enabled GLX_MESA_copy_sub_buffer
    [ 836.376] (II) AIGLX: enabled GLX_ARB_create_context
    [ 836.376] (II) AIGLX: enabled GLX_ARB_create_context_profile
    [ 836.376] (II) AIGLX: enabled GLX_EXT_create_context_es2_profile
    [ 836.376] (II) AIGLX: enabled GLX_INTEL_swap_event
    [ 836.376] (II) AIGLX: enabled GLX_SGI_swap_control and GLX_MESA_swap_control
    [ 836.376] (II) AIGLX: enabled GLX_EXT_framebuffer_sRGB
    [ 836.376] (II) AIGLX: enabled GLX_ARB_fbconfig_float
    [ 836.377] (II) AIGLX: GLX_EXT_texture_from_pixmap backed by buffer objects
    [ 836.377] (II) AIGLX: Loaded and initialized radeonsi
    [ 836.377] (II) GLX: Initialized DRI2 GL provider for screen 0
    [ 836.687] (II) config/udev: Adding input device Power Button (/dev/input/event3)
    [ 836.687] (**) Power Button: Applying InputClass "evdev keyboard catchall"
    [ 836.687] (**) Power Button: Applying InputClass "system-keyboard"
    [ 836.687] (**) Power Button: Applying InputClass "keyboard layout"
    [ 836.687] (II) LoadModule: "evdev"
    [ 836.687] (II) Loading /usr/lib/xorg/modules/input/evdev_drv.so
    [ 836.687] (II) Module evdev: vendor="X.Org Foundation"
    [ 836.687] compiled for 1.16.0, module version = 2.9.0
    [ 836.687] Module class: X.Org XInput Driver
    [ 836.687] ABI class: X.Org XInput driver, version 21.0
    [ 836.687] (II) systemd-logind: got fd for /dev/input/event3 13:67 fd 15 paused 0
    [ 836.687] (II) Using input driver 'evdev' for 'Power Button'
    [ 836.687] (**) Power Button: always reports core events
    [ 836.687] (**) evdev: Power Button: Device: "/dev/input/event3"
    [ 836.687] (--) evdev: Power Button: Vendor 0 Product 0x1
    [ 836.687] (--) evdev: Power Button: Found keys
    [ 836.687] (II) evdev: Power Button: Configuring as keyboard
    [ 836.687] (**) Option "config_info" "udev:/sys/devices/LNXSYSTM:00/LNXPWRBN:00/input/input7/event3"
    [ 836.687] (II) XINPUT: Adding extended input device "Power Button" (type: KEYBOARD, id 6)
    [ 836.687] (**) Option "xkb_rules" "evdev"
    [ 836.687] (**) Option "xkb_model" "pc104"
    [ 836.687] (**) Option "xkb_layout" "fr"
    [ 836.687] (**) Option "xkb_variant" "oss"
    [ 836.700] (II) config/udev: Adding input device Video Bus (/dev/input/event14)
    [ 836.700] (**) Video Bus: Applying InputClass "evdev keyboard catchall"
    [ 836.700] (**) Video Bus: Applying InputClass "system-keyboard"
    [ 836.700] (**) Video Bus: Applying InputClass "keyboard layout"
    [ 836.701] (II) systemd-logind: got fd for /dev/input/event14 13:78 fd 16 paused 0
    [ 836.701] (II) Using input driver 'evdev' for 'Video Bus'
    [ 836.701] (**) Video Bus: always reports core events
    [ 836.701] (**) evdev: Video Bus: Device: "/dev/input/event14"
    [ 836.701] (--) evdev: Video Bus: Vendor 0 Product 0x6
    [ 836.701] (--) evdev: Video Bus: Found keys
    [ 836.701] (II) evdev: Video Bus: Configuring as keyboard
    [ 836.701] (**) Option "config_info" "udev:/sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/input/input20/event14"
    [ 836.701] (II) XINPUT: Adding extended input device "Video Bus" (type: KEYBOARD, id 7)
    [ 836.701] (**) Option "xkb_rules" "evdev"
    [ 836.701] (**) Option "xkb_model" "pc104"
    [ 836.701] (**) Option "xkb_layout" "fr"
    [ 836.701] (**) Option "xkb_variant" "oss"
    [ 836.701] (II) config/udev: Adding input device Video Bus (/dev/input/event15)
    [ 836.701] (**) Video Bus: Applying InputClass "evdev keyboard catchall"
    [ 836.701] (**) Video Bus: Applying InputClass "system-keyboard"
    [ 836.701] (**) Video Bus: Applying InputClass "keyboard layout"
    [ 836.701] (II) systemd-logind: got fd for /dev/input/event15 13:79 fd 17 paused 0
    [ 836.701] (II) Using input driver 'evdev' for 'Video Bus'
    [ 836.701] (**) Video Bus: always reports core events
    [ 836.701] (**) evdev: Video Bus: Device: "/dev/input/event15"
    [ 836.701] (--) evdev: Video Bus: Vendor 0 Product 0x6
    [ 836.701] (--) evdev: Video Bus: Found keys
    [ 836.701] (II) evdev: Video Bus: Configuring as keyboard
    [ 836.702] (**) Option "config_info" "udev:/sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:3f/LNXVIDEO:01/input/input21/event15"
    [ 836.702] (II) XINPUT: Adding extended input device "Video Bus" (type: KEYBOARD, id 8)
    [ 836.702] (**) Option "xkb_rules" "evdev"
    [ 836.702] (**) Option "xkb_model" "pc104"
    [ 836.702] (**) Option "xkb_layout" "fr"
    [ 836.702] (**) Option "xkb_variant" "oss"
    [ 836.702] (II) config/udev: Adding input device Lid Switch (/dev/input/event2)
    [ 836.702] (II) No input driver specified, ignoring this device.
    [ 836.702] (II) This device may have been added with another device file.
    [ 836.702] (II) config/udev: Adding input device Sleep Button (/dev/input/event1)
    [ 836.702] (**) Sleep Button: Applying InputClass "evdev keyboard catchall"
    [ 836.702] (**) Sleep Button: Applying InputClass "system-keyboard"
    [ 836.702] (**) Sleep Button: Applying InputClass "keyboard layout"
    [ 836.702] (II) systemd-logind: got fd for /dev/input/event1 13:65 fd 18 paused 0
    [ 836.702] (II) Using input driver 'evdev' for 'Sleep Button'
    [ 836.702] (**) Sleep Button: always reports core events
    [ 836.702] (**) evdev: Sleep Button: Device: "/dev/input/event1"
    [ 836.702] (--) evdev: Sleep Button: Vendor 0 Product 0x3
    [ 836.702] (--) evdev: Sleep Button: Found keys
    [ 836.702] (II) evdev: Sleep Button: Configuring as keyboard
    [ 836.702] (**) Option "config_info" "udev:/sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0E:00/input/input5/event1"
    [ 836.702] (II) XINPUT: Adding extended input device "Sleep Button" (type: KEYBOARD, id 9)
    [ 836.702] (**) Option "xkb_rules" "evdev"
    [ 836.702] (**) Option "xkb_model" "pc104"
    [ 836.702] (**) Option "xkb_layout" "fr"
    [ 836.702] (**) Option "xkb_variant" "oss"
    [ 836.703] (II) config/udev: Adding input device HP HD Webcam (/dev/input/event10)
    [ 836.703] (**) HP HD Webcam: Applying InputClass "evdev keyboard catchall"
    [ 836.703] (**) HP HD Webcam: Applying InputClass "system-keyboard"
    [ 836.703] (**) HP HD Webcam: Applying InputClass "keyboard layout"
    [ 836.703] (II) systemd-logind: got fd for /dev/input/event10 13:74 fd 19 paused 0
    [ 836.703] (II) Using input driver 'evdev' for 'HP HD Webcam'
    [ 836.703] (**) HP HD Webcam: always reports core events
    [ 836.703] (**) evdev: HP HD Webcam: Device: "/dev/input/event10"
    [ 836.703] (--) evdev: HP HD Webcam: Vendor 0x4f2 Product 0xb3ed
    [ 836.703] (--) evdev: HP HD Webcam: Found keys
    [ 836.703] (II) evdev: HP HD Webcam: Configuring as keyboard
    [ 836.703] (**) Option "config_info" "udev:/sys/devices/pci0000:00/0000:00:14.0/usb2/2-7/2-7:1.0/input/input14/event10"
    [ 836.703] (II) XINPUT: Adding extended input device "HP HD Webcam" (type: KEYBOARD, id 10)
    [ 836.703] (**) Option "xkb_rules" "evdev"
    [ 836.703] (**) Option "xkb_model" "pc104"
    [ 836.703] (**) Option "xkb_layout" "fr"
    [ 836.703] (**) Option "xkb_variant" "oss"
    [ 836.703] (II) config/udev: Adding input device HDA Digital PCBeep (/dev/input/event5)
    [ 836.703] (II) No input driver specified, ignoring this device.
    [ 836.703] (II) This device may have been added with another device file.
    [ 836.703] (II) config/udev: Adding input device HDA Intel PCH Mic (/dev/input/event6)
    [ 836.703] (II) No input driver specified, ignoring this device.
    [ 836.703] (II) This device may have been added with another device file.
    [ 836.704] (II) config/udev: Adding input device HDA Intel PCH Line (/dev/input/event7)
    [ 836.704] (II) No input driver specified, ignoring this device.
    [ 836.704] (II) This device may have been added with another device file.
    [ 836.704] (II) config/udev: Adding input device HDA Intel PCH Dock Line Out (/dev/input/event8)
    [ 836.704] (II) No input driver specified, ignoring this device.
    [ 836.704] (II) This device may have been added with another device file.
    [ 836.704] (II) config/udev: Adding input device HDA Intel PCH Headphone (/dev/input/event9)
    [ 836.704] (II) No input driver specified, ignoring this device.
    [ 836.704] (II) This device may have been added with another device file.
    [ 836.704] (II) config/udev: Adding input device AT Translated Set 2 keyboard (/dev/input/event0)
    [ 836.704] (**) AT Translated Set 2 keyboard: Applying InputClass "evdev keyboard catchall"
    [ 836.704] (**) AT Translated Set 2 keyboard: Applying InputClass "system-keyboard"
    [ 836.704] (**) AT Translated Set 2 keyboard: Applying InputClass "keyboard layout"
    [ 836.704] (II) systemd-logind: got fd for /dev/input/event0 13:64 fd 20 paused 0
    [ 836.704] (II) Using input driver 'evdev' for 'AT Translated Set 2 keyboard'
    [ 836.704] (**) AT Translated Set 2 keyboard: always reports core events
    [ 836.704] (**) evdev: AT Translated Set 2 keyboard: Device: "/dev/input/event0"
    [ 836.704] (--) evdev: AT Translated Set 2 keyboard: Vendor 0x1 Product 0x1
    [ 836.704] (--) evdev: AT Translated Set 2 keyboard: Found keys
    [ 836.704] (II) evdev: AT Translated Set 2 keyboard: Configuring as keyboard
    [ 836.704] (**) Option "config_info" "udev:/sys/devices/platform/i8042/serio0/input/input0/event0"
    [ 836.704] (II) XINPUT: Adding extended input device "AT Translated Set 2 keyboard" (type: KEYBOARD, id 11)
    [ 836.704] (**) Option "xkb_rules" "evdev"
    [ 836.704] (**) Option "xkb_model" "pc104"
    [ 836.704] (**) Option "xkb_layout" "fr"
    [ 836.704] (**) Option "xkb_variant" "oss"
    [ 836.705] (II) config/udev: Adding input device PS/2 Generic Mouse (/dev/input/event12)
    [ 836.705] (**) PS/2 Generic Mouse: Applying InputClass "evdev pointer catchall"
    [ 836.705] (II) systemd-logind: got fd for /dev/input/event12 13:76 fd 21 paused 0
    [ 836.705] (II) Using input driver 'evdev' for 'PS/2 Generic Mouse'
    [ 836.705] (**) PS/2 Generic Mouse: always reports core events
    [ 836.705] (**) evdev: PS/2 Generic Mouse: Device: "/dev/input/event12"
    [ 836.705] (--) evdev: PS/2 Generic Mouse: Vendor 0x2 Product 0x1
    [ 836.705] (--) evdev: PS/2 Generic Mouse: Found 3 mouse buttons
    [ 836.705] (--) evdev: PS/2 Generic Mouse: Found relative axes
    [ 836.705] (--) evdev: PS/2 Generic Mouse: Found x and y relative axes
    [ 836.705] (II) evdev: PS/2 Generic Mouse: Configuring as mouse
    [ 836.705] (**) evdev: PS/2 Generic Mouse: YAxisMapping: buttons 4 and 5
    [ 836.705] (**) evdev: PS/2 Generic Mouse: EmulateWheelButton: 4, EmulateWheelInertia: 10, EmulateWheelTimeout: 200
    [ 836.705] (**) Option "config_info" "udev:/sys/devices/platform/i8042/serio2/input/input16/event12"
    [ 836.705] (II) XINPUT: Adding extended input device "PS/2 Generic Mouse" (type: MOUSE, id 12)
    [ 836.705] (II) evdev: PS/2 Generic Mouse: initialized for relative axes.
    [ 836.705] (**) PS/2 Generic Mouse: (accel) keeping acceleration scheme 1
    [ 836.705] (**) PS/2 Generic Mouse: (accel) acceleration profile 0
    [ 836.705] (**) PS/2 Generic Mouse: (accel) acceleration factor: 2.000
    [ 836.705] (**) PS/2 Generic Mouse: (accel) acceleration threshold: 4
    [ 836.705] (II) config/udev: Adding input device PS/2 Generic Mouse (/dev/input/mouse0)
    [ 836.705] (II) No input driver specified, ignoring this device.
    [ 836.705] (II) This device may have been added with another device file.
    [ 836.705] (II) config/udev: Adding input device SynPS/2 Synaptics TouchPad (/dev/input/event16)
    [ 836.705] (**) SynPS/2 Synaptics TouchPad: Applying InputClass "evdev touchpad catchall"
    [ 836.705] (**) SynPS/2 Synaptics TouchPad: Applying InputClass "touchpad catchall"
    [ 836.705] (**) SynPS/2 Synaptics TouchPad: Applying InputClass "Default clickpad buttons"
    [ 836.705] (II) LoadModule: "synaptics"
    [ 836.705] (II) Loading /usr/lib/xorg/modules/input/synaptics_drv.so
    [ 836.705] (II) Module synaptics: vendor="X.Org Foundation"
    [ 836.705] compiled for 1.16.0, module version = 1.8.1
    [ 836.705] Module class: X.Org XInput Driver
    [ 836.705] ABI class: X.Org XInput driver, version 21.0
    [ 836.706] (II) systemd-logind: got fd for /dev/input/event16 13:80 fd 22 paused 0
    [ 836.706] (II) Using input driver 'synaptics' for 'SynPS/2 Synaptics TouchPad'
    [ 836.706] (**) SynPS/2 Synaptics TouchPad: always reports core events
    [ 836.706] (**) Option "Device" "/dev/input/event16"
    [ 836.743] (--) synaptics: SynPS/2 Synaptics TouchPad: x-axis range 1472 - 5672 (res 44)
    [ 836.743] (--) synaptics: SynPS/2 Synaptics TouchPad: y-axis range 1408 - 4764 (res 70)
    [ 836.743] (--) synaptics: SynPS/2 Synaptics TouchPad: pressure range 0 - 255
    [ 836.743] (--) synaptics: SynPS/2 Synaptics TouchPad: finger width range 0 - 15
    [ 836.743] (--) synaptics: SynPS/2 Synaptics TouchPad: buttons: left right double triple
    [ 836.743] (--) synaptics: SynPS/2 Synaptics TouchPad: Vendor 0x2 Product 0x7
    [ 836.743] (**) Option "TapButton1" "1"
    [ 836.743] (**) Option "TapButton2" "2"
    [ 836.743] (**) Option "TapButton3" "3"
    [ 836.743] (--) synaptics: SynPS/2 Synaptics TouchPad: touchpad found
    [ 836.743] (**) SynPS/2 Synaptics TouchPad: always reports core events
    [ 836.743] (**) Option "config_info" "udev:/sys/devices/platform/i8042/serio3/input/input18/event16"
    [ 836.743] (II) XINPUT: Adding extended input device "SynPS/2 Synaptics TouchPad" (type: TOUCHPAD, id 13)
    [ 836.743] (**) synaptics: SynPS/2 Synaptics TouchPad: (accel) MinSpeed is now constant deceleration 2.5
    [ 836.743] (**) synaptics: SynPS/2 Synaptics TouchPad: (accel) MaxSpeed is now 1.75
    [ 836.743] (**) synaptics: SynPS/2 Synaptics TouchPad: (accel) AccelFactor is now 0.037
    [ 836.743] (**) SynPS/2 Synaptics TouchPad: (accel) keeping acceleration scheme 1
    [ 836.743] (**) SynPS/2 Synaptics TouchPad: (accel) acceleration profile 1
    [ 836.743] (**) SynPS/2 Synaptics TouchPad: (accel) acceleration factor: 2.000
    [ 836.743] (**) SynPS/2 Synaptics TouchPad: (accel) acceleration threshold: 4
    [ 836.743] (--) synaptics: SynPS/2 Synaptics TouchPad: touchpad found
    [ 836.744] (II) config/udev: Adding input device SynPS/2 Synaptics TouchPad (/dev/input/mouse1)
    [ 836.744] (**) SynPS/2 Synaptics TouchPad: Ignoring device from InputClass "touchpad ignore duplicates"
    [ 836.744] (II) config/udev: Adding input device ST LIS3LV02DL Accelerometer (/dev/input/event13)
    [ 836.744] (II) No input driver specified, ignoring this device.
    [ 836.744] (II) This device may have been added with another device file.
    [ 836.744] (II) config/udev: Adding input device ST LIS3LV02DL Accelerometer (/dev/input/js0)
    [ 836.744] (II) No input driver specified, ignoring this device.
    [ 836.744] (II) This device may have been added with another device file.
    [ 836.744] (II) config/udev: Adding input device HP WMI hotkeys (/dev/input/event11)
    [ 836.744] (**) HP WMI hotkeys: Applying InputClass "evdev keyboard catchall"
    [ 836.744] (**) HP WMI hotkeys: Applying InputClass "system-keyboard"
    [ 836.744] (**) HP WMI hotkeys: Applying InputClass "keyboard layout"
    [ 836.744] (II) systemd-logind: got fd for /dev/input/event11 13:75 fd 23 paused 0
    [ 836.744] (II) Using input driver 'evdev' for 'HP WMI hotkeys'
    [ 836.745] (**) HP WMI hotkeys: always reports core events
    [ 836.745] (**) evdev: HP WMI hotkeys: Device: "/dev/input/event11"
    [ 836.745] (--) evdev: HP WMI hotkeys: Vendor 0 Product 0
    [ 836.745] (--) evdev: HP WMI hotkeys: Found keys
    [ 836.745] (II) evdev: HP WMI hotkeys: Configuring as keyboard
    [ 836.745] (**) Option "config_info" "udev:/sys/devices/virtual/input/input17/event11"
    [ 836.745] (II) XINPUT: Adding extended input device "HP WMI hotkeys" (type: KEYBOARD, id 14)
    [ 836.745] (**) Option "xkb_rules" "evdev"
    [ 836.745] (**) Option "xkb_model" "pc104"
    [ 836.745] (**) Option "xkb_layout" "fr"
    [ 836.745] (**) Option "xkb_variant" "oss"
    [ 836.745] (II) config/udev: Adding input device HP Wireless hotkeys (/dev/input/event4)
    [ 836.745] (**) HP Wireless hotkeys: Applying InputClass "evdev keyboard catchall"
    [ 836.745] (**) HP Wireless hotkeys: Applying InputClass "system-keyboard"
    [ 836.745] (**) HP Wireless hotkeys: Applying InputClass "keyboard layout"
    [ 836.745] (II) systemd-logind: got fd for /dev/input/event4 13:68 fd 24 paused 0
    [ 836.745] (II) Using input driver 'evdev' for 'HP Wireless hotkeys'
    [ 836.745] (**) HP Wireless hotkeys: always reports core events
    [ 836.745] (**) evdev: HP Wireless hotkeys: Device: "/dev/input/event4"
    [ 836.745] (--) evdev: HP Wireless hotkeys: Vendor 0 Product 0
    [ 836.745] (--) evdev: HP Wireless hotkeys: Found keys
    [ 836.745] (II) evdev: HP Wireless hotkeys: Configuring as keyboard
    [ 836.745] (**) Option "config_info" "udev:/sys/devices/virtual/input/input8/event4"
    [ 836.745] (II) XINPUT: Adding extended input device "HP Wireless hotkeys" (type: KEYBOARD, id 15)
    [ 836.745] (**) Option "xkb_rules" "evdev"
    [ 836.745] (**) Option "xkb_model" "pc104"
    [ 836.745] (**) Option "xkb_layout" "fr"
    [ 836.745] (**) Option "xkb_variant" "oss"
    [ 848.058] (II) AIGLX: Suspending AIGLX clients for VT switch
    [ 848.317] (II) systemd-logind: got pause for 226:0
    [ 848.317] (II) systemd-logind: got pause for 226:1
    [ 848.317] (II) systemd-logind: got pause for 13:67
    [ 848.317] (II) systemd-logind: got pause for 13:78
    [ 848.317] (II) systemd-logind: got pause for 13:79
    [ 848.317] (II) systemd-logind: got pause for 13:65
    [ 848.317] (II) systemd-logind: got pause for 13:74
    [ 848.317] (II) systemd-logind: got pause for 13:64
    [ 848.317] (II) systemd-logind: got pause for 13:76
    [ 848.317] (II) systemd-logind: got pause for 13:80
    [ 848.317] (II) systemd-logind: got pause for 13:75
    [ 848.317] (II) systemd-logind: got pause for 13:68
    [ 850.001] (II) systemd-logind: got resume for 226:0
    [ 850.001] (II) systemd-logind: got resume for 226:1
    [ 850.001] (II) AIGLX: Resuming AIGLX clients after VT switch
    [ 851.067] (II) intel(G0): EDID vendor "LGD", prod id 1034
    [ 851.067] (II) intel(G0): Printing DDC gathered Modelines:
    [ 851.067] (II) intel(G0): Modeline "1920x1080"x0.0 140.10 1920 1980 2016 2092 1080 1083 1088 1116 +hsync -vsync (67.0 kHz eP)
    [ 851.067] (II) intel(G0): Modeline "1920x1080"x0.0 93.40 1920 1980 2016 2092 1080 1083 1088 1116 +hsync -vsync (44.6 kHz e)
    [ 851.068] (II) systemd-logind: got resume for 13:67
    [ 851.068] (II) systemd-logind: got resume for 13:78
    [ 851.068] (II) systemd-logind: got resume for 13:79
    [ 851.068] (II) systemd-logind: got resume for 13:65
    [ 851.068] (II) systemd-logind: got resume for 13:74
    [ 851.068] (II) systemd-logind: got resume for 13:64
    [ 851.068] (II) systemd-logind: got resume for 13:76
    [ 851.068] (II) systemd-logind: got resume for 13:80
    [ 851.068] (--) synaptics: SynPS/2 Synaptics TouchPad: touchpad found
    [ 851.068] (II) systemd-logind: got resume for 13:75
    [ 851.068] (II) systemd-logind: got resume for 13:68
    [ 856.357] (II) AIGLX: Suspending AIGLX clients for VT switch
    [ 856.614] (II) systemd-logind: got pause for 226:0
    [ 856.614] (II) systemd-logind: got pause for 226:1
    [ 856.614] (II) systemd-logind: got pause for 13:67
    [ 856.614] (II) systemd-logind: got pause for 13:78
    [ 856.614] (II) systemd-logind: got pause for 13:79
    [ 856.614] (II) systemd-logind: got pause for 13:65
    [ 856.614] (II) systemd-logind: got pause for 13:74
    [ 856.614] (II) systemd-logind: got pause for 13:64
    [ 856.614] (II) systemd-logind: got pause for 13:76
    [ 856.614] (II) systemd-logind: got pause for 13:80
    [ 856.614] (II) systemd-logind: got pause for 13:75
    [ 856.614] (II) systemd-logind: got pause for 13:68
    [ 858.613] (II) evdev: HP Wireless hotkeys: Close
    [ 858.613] (II) UnloadModule: "evdev"
    [ 858.613] (II) systemd-logind: releasing fd for 13:68
    [ 858.640] (II) evdev: HP WMI hotkeys: Close
    [ 858.640] (II) UnloadModule: "evdev"
    [ 858.640] (II) systemd-logind: releasing fd for 13:75
    [ 858.703] (II) UnloadModule: "synaptics"
    [ 858.703] (II) systemd-logind: releasing fd for 13:80
    [ 858.770] (II) evdev: PS/2 Generic Mouse: Close
    [ 858.770] (II) UnloadModule: "evdev"
    [ 858.770] (II) systemd-logind: releasing fd for 13:76
    [ 858.822] (II) evdev: AT Translated Set 2 keyboard: Close
    [ 858.823] (II) UnloadModule: "evdev"
    [ 858.823] (II) systemd-logind: releasing fd for 13:64
    [ 858.876] (II) evdev: HP HD Webcam: Close
    [ 858.876] (II) UnloadModule: "evdev"
    [ 858.876] (II) systemd-logind: releasing fd for 13:74
    [ 858.930] (II) evdev: Sleep Button: Close
    [ 858.930] (II) UnloadModule: "evdev"
    [ 858.930] (II) systemd-logind: releasing fd for 13:65
    [ 858.956] (II) evdev: Video Bus: Close
    [ 858.957] (II) UnloadModule: "evdev"
    [ 858.957] (II) systemd-logind: releasing fd for 13:79
    [ 858.983] (II) evdev: Video Bus: Close
    [ 858.983] (II) UnloadModule: "evdev"
    [ 858.983] (II) systemd-logind: releasing fd for 13:78
    [ 859.010] (II) evdev: Power Button: Close
    [ 859.010] (II) UnloadModule: "evdev"
    [ 859.010] (II) systemd-logind: releasing fd for 13:67
    [ 859.037] (EE) intel(G0): Failed to set backlight intel_backlight for output eDP1 to brightness level 0, disabling
    [ 859.037] (EE)
    [ 859.037] (EE) Backtrace:
    [ 859.037] (EE) 0: /usr/bin/Xorg.bin (xorg_backtrace+0x56) [0x593a46]
    [ 859.037] (EE) 1: /usr/bin/Xorg.bin (0x400000+0x197b99) [0x597b99]
    [ 859.037] (EE) 2: /usr/lib/libc.so.6 (0x7fc922129000+0x339f0) [0x7fc92215c9f0]
    [ 859.037] (EE) 3: /usr/bin/Xorg.bin (RRDeleteOutputProperty+0x20) [0x4fce60]
    [ 859.037] (EE) 4: /usr/lib/xorg/modules/drivers/intel_drv.so (0x7fc91ca8e000+0x64bea) [0x7fc91caf2bea]
    [ 859.037] (EE) 5: /usr/lib/xorg/modules/drivers/intel_drv.so (0x7fc91ca8e000+0x6eb91) [0x7fc91cafcb91]
    [ 859.037] (EE) 6: /usr/lib/xorg/modules/drivers/intel_drv.so (0x7fc91ca8e000+0x6ec48) [0x7fc91cafcc48]
    [ 859.037] (EE) 7: /usr/lib/xorg/modules/drivers/intel_drv.so (0x7fc91ca8e000+0x70cde) [0x7fc91cafecde]
    [ 859.037] (EE) 8: /usr/bin/Xorg.bin (0x400000+0xadae7) [0x4adae7]
    [ 859.037] (EE) 9: /usr/bin/Xorg.bin (0x400000+0x1148c2) [0x5148c2]
    [ 859.037] (EE) 10: /usr/bin/Xorg.bin (0x400000+0x3b90c) [0x43b90c]
    [ 859.037] (EE) 11: /usr/lib/libc.so.6 (__libc_start_main+0xf0) [0x7fc922149040]
    [ 859.037] (EE) 12: /usr/bin/Xorg.bin (0x400000+0x25d0e) [0x425d0e]
    [ 859.037] (EE)
    [ 859.037] (EE) Segmentation fault at address 0x0
    [ 859.037] (EE)
    Fatal server error:
    [ 859.037] (EE) Caught signal 11 (Segmentation fault). Server aborting
    [ 859.037] (EE)
    [ 859.037] (EE)
    Please consult the The X.Org Foundation support
    at http://wiki.x.org
    for help.
    [ 859.037] (EE) Please also check the log file at "/home/USER/.local/share/xorg/Xorg.0.log" for additional information.
    [ 859.037] (EE)
    [ 859.041] (EE) Server terminated with error (1). Closing log file.
    And I have to reboot to be able to use my Intel card again, if I do an echo OFF without rebooting, I get a segfault too.
    if I launch for example steam it just show horrible glitches. (do you want a screenshot ?)
    DRI_PRIME=1 steam
    Here is the log
    Running Steam on arch 64-bit
    STEAM_RUNTIME is enabled automatically
    Installing breakpad exception handler for appid(steam)/version(1411443970)
    libGL error: unable to load driver: radeonsi_dri.so
    libGL error: driver pointer missing
    libGL error: failed to load driver: radeonsi
    libGL error: unable to load driver: swrast_dri.so
    libGL error: failed to load driver: swrast
    Installing breakpad exception handler for appid(steam)/version(1411443970)
    Installing breakpad exception handler for appid(steam)/version(1411443970)
    (steam:1063): Gtk-WARNING **: Impossible de trouver le moteur de thème dans module_path : « adwaita »
    (steam:1063): Gtk-WARNING **: Impossible de trouver le moteur de thème dans module_path : « adwaita »
    /usr/share/themes/Adwaita/gtk-2.0/gtkrc:1137: error: unexpected identifier `direction', expected character `}'
    (steamwebhelper:1104): Gtk-WARNING **: Impossible de trouver le moteur de thème dans module_path : « adwaita »
    (steamwebhelper:1104): Gtk-WARNING **: Impossible de trouver le moteur de thème dans module_path : « adwaita »
    /usr/share/themes/Adwaita/gtk-2.0/gtkrc:1137: error: unexpected identifier `direction', expected character `}'
    Installing breakpad exception handler for appid(steamwebhelper)/version(20140922201705)
    Installing breakpad exception handler for appid(steamwebhelper)/version(1411417025)
    [1018/174612:ERROR:nss_util.cc(1018)] Failed to load NSS libraries.
    Installing breakpad exception handler for appid(steamwebhelper)/version(20140922201705)
    Installing breakpad exception handler for appid(steamwebhelper)/version(1411417025)
    Fontconfig error: "/etc/fonts/conf.d/10-scale-bitmap-fonts.conf", line 70: non-double matrix element
    Fontconfig error: "/etc/fonts/conf.d/10-scale-bitmap-fonts.conf", line 70: non-double matrix element
    Fontconfig warning: "/etc/fonts/conf.d/10-scale-bitmap-fonts.conf", line 78: saw unknown, expected number
    libGL error: unable to load driver: radeonsi_dri.so
    libGL error: driver pointer missing
    libGL error: failed to load driver: radeonsi
    libGL error: unable to load driver: swrast_dri.so
    libGL error: failed to load driver: swrast
    Error: OpenGL GLX context is not using direct rendering, which may cause performance problems.
    For more information visit https://support.steampowered.com/kb_article.php?ref=9938-EYZB-7457.
    Installing breakpad exception handler for appid(steam)/version(1411443970)
    Installing breakpad exception handler for appid(steam)/version(1411443970)
    Installing breakpad exception handler for appid(steam)/version(1411443970)
    Installing breakpad exception handler for appid(steam)/version(1411443970)
    Installing breakpad exception handler for appid(steam)/version(1411443970)
    ** (steam:1063): WARNING **: Unknown device type 14
    ** (steam:1063): WARNING **: Could not create object for /org/freedesktop/NetworkManager/Devices/0: unknown object type
    Installing breakpad exception handler for appid(steam)/version(1411443970)
    Generating new string page texture 2: 48x256, total string texture memory is 49,15 KB
    Generating new string page texture 3: 256x256, total string texture memory is 311,30 KB
    Installing breakpad exception handler for appid(steam)/version(1411443970)
    Installing breakpad exception handler for appid(steam)/version(1411443970)
    Installing breakpad exception handler for appid(steam)/version(1411443970)
    Generating new string page texture 9: 128x256, total string texture memory is 442,37 KB
    Generating new string page texture 10: 64x256, total string texture memory is 507,90 KB
    Generating new string page texture 11: 8x256, total string texture memory is 516,10 KB
    Generating new string page texture 12: 16x256, total string texture memory is 532,48 KB
    Generating new string page texture 13: 24x256, total string texture memory is 557,06 KB
    Generating new string page texture 14: 32x256, total string texture memory is 589,82 KB
    Installing breakpad exception handler for appid(steam)/version(1411443970)
    Installing breakpad exception handler for appid(steam)/version(1411443970)
    Installing breakpad exception handler for appid(steam)/version(1411443970)
    Installing breakpad exception handler for appid(steam)/version(1411443970)
    Adding licenses for the following package(s): 0, 216, 715, 1290, 1465, 1989, 2208, 2487, 2989, 4819, 6112, 6749, 7209, 7514, 7706, 7877, 8089, 8186, 8450, 8451, 8453, 8538, 8773, 8784, 11071, 11288, 11347, 11684, 11793, 11837, 11856, 12249, 12328, 12558, 13054, 13162, 13254, 13391, 13616, 13632, 13698, 14012, 14176, 14284, 14521, 14683, 14695, 14840, 14871, 14909, 15136, 15606, 15638, 15818, 15919, 15940, 16026, 16139, 16223, 16373, 16549, 16586, 16610, 16615, 16640, 16718, 16728, 16767, 17078, 17172, 17221, 17523, 17602, 17607, 17838, 17843, 17965, 18120, 18371, 18485, 18501, 18620, 18769, 18856, 18906, 19094, 19223, 21059, 21076, 21186, 21213, 21223, 21227, 21237, 21240, 21244, 21248, 21327, 21364, 21395, 21434, 21442, 21469, 21478, 21491, 25597, 25679, 25820, 26266, 26358, 26459, 26482, 26854, 26901, 27035, 27106, 27173, 27227, 27307, 27322, 27374, 27599, 27678, 27693, 27888, 27968, 28339, 28421, 28453, 28503, 28505, 28540, 28641, 28830, 28931, 28946, 28955, 29273, 29309, 29470, 29475, 29547, 29760, 29793, 29856, 29890, 30170, 30200, 30202, 30219, 30286, 30442, 30496, 30499, 30542, 30616, 30669, 30879, 30960, 31174, 31566, 32206, 32569, 32584, 32889, 33040, 33061, 33684, 33764, 34098, 34101, 34473, 34795, 35137, 35490, 35496, 35551, 35635, 35795, 36075, 36558, 38004, 38506, 38928, 39803, 40646, 40679, 41133, 41539, 42715, 42910, 43386, 43393, 44217, 45320, 45705, 45737, 51437, 52326, 52661, 52990, 52999, 53000, 53002, 53004, 53006, 53007
    roaming config store loaded successfully - 12381 bytes.
    migrating temporary roaming config store
    Failed to init SteamVR because it isn't installed
    libGL error: unable to load driver: radeonsi_dri.so
    libGL error: driver pointer missing
    libGL error: failed to load driver: radeonsi
    libGL error: unable to load driver: swrast_dri.so
    libGL error: failed to load driver: swrast
    ExecCommandLine: ""/home/USER/.local/share/Steam/ubuntu12_32/steam" "
    System startup time: 35,62 seconds
    libGL error: unable to load driver: radeonsi_dri.so
    libGL error: driver pointer missing
    libGL error: failed to load driver: radeonsi
    libGL error: unable to load driver: swrast_dri.so
    libGL error: failed to load driver: swrast
    [1018/174647:ERROR:renderer_main.cc(227)] Running without renderer sandbox
    Generating new string page texture 78: 1024x256, total string texture memory is 1,64 MB
    Generating new string page texture 79: 128x256, total string texture memory is 131,07 KB
    Attempting to use a Windows only path root on non-Windows platform for game 49520
    Attempting to use a Windows only path root on non-Windows platform for game 49520
    Attempting to use a Windows only path root on non-Windows platform for game 49520
    Attempting to use a Windows only path root on non-Windows platform for game 49520
    Attempting to use a Windows only path root on non-Windows platform for game 49520
    Attempting to use a Windows only path root on non-Windows platform for game 49520
    Attempting to use a Windows only path root on non-Windows platform for game 49520
    Attempting to use a Windows only path root on non-Windows platform for game 49520
    Attempting to use a Windows only path root on non-Windows platform for game 49520
    Generating new string page texture 87: 128x256, total string texture memory is 1,77 MB
    Generating new string page texture 88: 256x256, total string texture memory is 2,03 MB
    Generating new string page texture 89: 128x256, total string texture memory is 2,16 MB
    Generating new string page texture 91: 256x256, total string texture memory is 2,42 MB
    Generating new string page texture 92: 384x256, total string texture memory is 2,82 MB
    Generating new string page texture 95: 48x256, total string texture memory is 2,87 MB
    Generating new string page texture 96: 128x256, total string texture memory is 3,00 MB
    Running Steam on arch 64-bit
    STEAM_RUNTIME has been set by the user to: /home/USER/.local/share/Steam/ubuntu12_32/steam-runtime
    ExecCommandLine: "/home/USER/.steam/root/ubuntu12_32/steam steam://open/driverhelperready"
    ExecSteamURL: "steam://open/driverhelperready"
    Generating new string page texture 115: 256x256, total string texture memory is 3,26 MB
    Installing breakpad exception handler for appid(steam)/version(1411443970)
    Installing breakpad exception handler for appid(steam)/version(1411443970)
    Attempting to use a Windows only path root on non-Windows platform for game 49520
    Attempting to use a Windows only path root on non-Windows platform for game 49520
    Attempting to use a Windows only path root on non-Windows platform for game 49520
    Attempting to use a Windows only path root on non-Windows platform for game 49520
    Attempting to use a Windows only path root on non-Windows platform for game 49520
    Attempting to use a Windows only path root on non-Windows platform for game 49520
    Attempting to use a Windows only path root on non-Windows platform for game 49520
    Attempting to use a Windows only path root on non-Windows platform for game 49520
    Attempting to use a Windows only path root on non-Windows platform for game 49520
    Game update: AppID 49520 "Borderlands 2", ProcID 1301, IP 0.0.0.0:0
    ERROR: ld.so: object '/home/USER/.local/share/Steam/ubuntu12_32/gameoverlayrenderer.so' from LD_PRELOAD cannot be preloaded (wrong ELF class: ELFCLASS32): ignored.
    Steam: An X Error occurred
    X Error of failed request: GLXBadCurrentWindow
    Major opcode of failed request: 156
    Serial number of failed request: 57402
    xerror_handler: X failed, continuing
    Steam: An X Error occurred
    X Error of failed request: GLXBadCurrentWindow
    Major opcode of failed request: 156
    Serial number of failed request: 57403
    xerror_handler: X failed, continuing
    Steam: An X Error occurred
    X Error of failed request: GLXBadCurrentWindow
    Major opcode of failed request: 156
    Serial number of failed request: 57404
    xerror_handler: X failed, continuing
    [xcb] Too much data requested from _XRead
    [xcb] This is most likely caused by a broken X extension library
    [xcb] Aborting, sorry about that.
    steam: ../../src/xcb_io.c :736 : _XRead: l'assertion « !xcb_xlib_too_much_data_requested » a échoué.
    [2014-10-18 17:46:06] Startup - updater built Sep 22 2014 20:17:04
    Looks like steam didn't shutdown cleanly, scheduling immediate update check
    [2014-10-18 17:46:07] Checking for update on startup
    [2014-10-18 17:46:07] Checking for available updates...
    [2014-10-18 17:46:09] Download skipped: /client/steam_client_ubuntu12 version 1411443970, installed version 1411443970
    [2014-10-18 17:46:09] Nothing to do
    [2014-10-18 17:46:09] Verifying installation...
    [2014-10-18 17:46:09] Performing checksum verification of executable files
    [2014-10-18 17:46:11] Verification complete
    Uploading dump (out-of-process) [proxy '']
    /tmp/dumps/assert_20141018174606_1.dmp
    /home/USER/.local/share/Steam/steam.sh : ligne 729 : 1063 Abandon (core dumped)$STEAM_DEBUGGER "$STEAMROOT/$STEAMEXEPATH" "$@"
    ERROR: ld.so: object '/home/USER/.local/share/Steam/ubuntu12_64/gameoverlayrenderer.so' from LD_PRELOAD cannot be preloaded (wrong ELF class: ELFCLASS64): ignored.
    Requested Force create but SharedObjectMutex already created
    Forced create but already created for SharedObjectEvent
    Forced create but already created for SharedObjectEvent
    libGL error: unable to load driver: radeonsi_dri.so
    libGL error: driver pointer missing
    libGL error: failed to load driver: radeonsi
    libGL error: unable to load driver: swrast_dri.so
    libGL error: failed to load driver: swrast
    ERROR: ld.so: object '/home/USER/.local/share/Steam/ubuntu12_32/gameoverlayrenderer.so' from LD_PRELOAD cannot be preloaded (wrong ELF class: ELFCLASS32): ignored.
    ERROR: ld.so: object '/home/USER/.local/share/Steam/ubuntu12_32/gameoverlayrenderer.so' from LD_PRELOAD cannot be preloaded (wrong ELF class: ELFCLASS32): ignored.
    ERROR: ld.so: object '/home/USER/.local/share/Steam/ubuntu12_32/gameoverlayrenderer.so' from LD_PRELOAD cannot be preloaded (wrong ELF class: ELFCLASS32): ignored.
    [S_API FAIL] SteamAPI_Init() failed; SteamAPI_IsSteamRunning() failed.
    [S_API FAIL] SteamAPI_Init() failed; unable to locate a running instance of Steam, or a local steamclient.so.
    Finished uploading minidump (out-of-process): success = yes
    response: CrashID=bp-9329fc00-c471-4ac1-9fdd-28dbe2141018
    Moreover, if I have the radeon driver installed and I launch emacs in graphic mode or conky, Xorg segfault once more !
    Here is the Xorg log when emacs make stop X
    [ 618.385]
    X.Org X Server 1.16.1
    Release Date: 2014-09-21
    [ 618.388] X Protocol Version 11, Revision 0
    [ 618.389] Build Operating System: Linux 3.16.1-1-ARCH x86_64
    [ 618.391] Current Operating System: Linux letik-laptop 3.16.4-1-ARCH #1 SMP PREEMPT Mon Oct 6 08:22:27 CEST 2014 x86_64
    [ 618.391] Kernel command line: BOOT_IMAGE=/boot/vmlinuz-linux root=UUID=256c9cdb-c3d9-4595-872b-9e0493727993 rw quiet
    [ 618.393] Build Date: 21 September 2014 10:53:13AM
    [ 618.394]
    [ 618.395] Current version of pixman: 0.32.6
    [ 618.397] Before reporting problems, check http://wiki.x.org
    to make sure that you have the latest version.
    [ 618.397] Markers: (--) probed, (**) from config file, (==) default setting,
    (++) from command line, (!!) notice, (II) informational,
    (WW) warning, (EE) error, (NI) not implemented, (??) unknown.
    [ 618.401] (==) Log file: "/home/USER/.local/share/xorg/Xorg.0.log", Time: Sat Oct 18 17:53:43 2014
    [ 618.402] (==) Using config directory: "/etc/X11/xorg.conf.d"
    [ 618.404] (==) Using system config directory "/usr/share/X11/xorg.conf.d"
    [ 618.404] (==) No Layout section. Using the first Screen section.
    [ 618.404] (==) No screen section available. Using defaults.
    [ 618.404] (**) |-->Screen "Default Screen Section" (0)
    [ 618.404] (**) | |-->Monitor "<default monitor>"
    [ 618.404] (==) No monitor specified for screen "Default Screen Section".
    Using a default monitor configuration.
    [ 618.404] (==) Automatically adding devices
    [ 618.404] (==) Automatically enabling devices
    [ 618.404] (==) Automatically adding GPU devices
    [ 618.404] (WW) The directory "/usr/share/fonts/OTF/" does not exist.
    [ 618.404] Entry deleted from font path.
    [ 618.404] (WW) `fonts.dir' not found (or not valid) in "/usr/share/fonts/100dpi/".
    [ 618.404] Entry deleted from font path.
    [ 618.404] (Run 'mkfontdir' on "/usr/share/fonts/100dpi/").
    [ 618.404] (WW) `fonts.dir' not found (or not valid) in "/usr/share/fonts/75dpi/".
    [ 618.404] Entry deleted from font path.
    [ 618.404] (Run 'mkfontdir' on "/usr/share/fonts/75dpi/").
    [ 618.404] (==) FontPath set to:
    /usr/share/fonts/misc/,
    /usr/share/fonts/TTF/,
    /usr/share/fonts/Type1/
    [ 618.404] (**) ModulePath set to "/usr/lib/xorg/modules/updates,/usr/lib/xorg/modules"
    [ 618.404] (II) The server relies on udev to provide the list of input devices.
    If no devices become available, reconfigure udev or disable AutoAddDevices.
    [ 618.404] (II) Loader magic: 0x818d80
    [ 618.404] (II) Module ABI versions:
    [ 618.404] X.Org ANSI C Emulation: 0.4
    [ 618.404] X.Org Video Driver: 18.0
    [ 618.404] X.Org XInput driver : 21.0
    [ 618.404] X.Org Server Extension : 8.0
    [ 618.405] (II) systemd-logind: took control of session /org/freedesktop/login1/session/c1
    [ 618.405] (II) xfree86: Adding drm device (/dev/dri/card0)
    [ 618.406] (II) systemd-logind: got fd for /dev/dri/card0 226:0 fd 8 paused 0
    [ 618.406] (II) xfree86: Adding drm device (/dev/dri/card1)
    [ 618.406] (II) systemd-logind: got fd for /dev/dri/card1 226:1 fd 9 paused 0
    [ 618.407] (--) PCI:*(0:0:2:0) 8086:0a16:103c:198f rev 11, Mem @ 0xd0000000/4194304, 0xc0000000/268435456, I/O @ 0x00004000/64
    [ 618.407] (--) PCI: (0:3:0:0) 1002:6601:103c:1990 rev 0, Mem @ 0xb0000000/268435456, 0xd0500000/262144, I/O @ 0x00003000/256, BIOS @ 0x????????/131072
    [ 618.407] (WW) Open ACPI failed (/var/run/acpid.socket) (No such file or directory)
    [ 618.407] (II) LoadModule: "glx"
    [ 618.407] (II) Loading /usr/lib/xorg/modules/extensions/libglx.so
    [ 618.408] (II) Module glx: vendor="X.Org Foundation"
    [ 618.408] compiled for 1.16.1, module version = 1.0.0
    [ 618.408] ABI class: X.Org Server Extension, version 8.0
    [ 618.408] (==) AIGLX enabled
    [ 618.408] (==) Matched intel as autoconfigured driver 0
    [ 618.408] (==) Matched ati as autoconfigured driver 1
    [ 618.408] (==) Matched intel as autoconfigured driver 2
    [ 618.408] (==) Matched modesetting as autoconfigured driver 3
    [ 618.408] (==) Matched fbdev as autoconfigured driver 4
    [ 618.408] (==) Matched vesa as autoconfigured driver 5
    [ 618.408] (==) Assigned the driver to the xf86ConfigLayout
    [ 618.408] (II) LoadModule: "intel"
    [ 618.408] (II) Loading /usr/lib/xorg/modules/drivers/intel_drv.so
    [ 618.408] (II) Module intel: vendor="X.Org Foundation"
    [ 618.408] compiled for 1.16.1, module version = 2.99.916
    [ 618.408] Module class: X.Org Video Driver
    [ 618.408] ABI class: X.Org Video Driver, version 18.0
    [ 618.408] (II) LoadModule: "ati"
    [ 618.408] (II) Loading /usr/lib/xorg/modules/drivers/ati_drv.so
    [ 618.408] (II) Module ati: vendor="X.Org Foundation"
    [ 618.408] compiled for 1.16.1, module version = 7.5.0
    [ 618.408] Module class: X.Org Video Driver
    [ 618.408] ABI class: X.Org Video Driver, version 18.0
    [ 618.408] (II) LoadModule: "radeon"
    [ 618.408] (II) Loading /usr/lib/xorg/modules/drivers/radeon_drv.so
    [ 618.409] (II) Module radeon: vendor="X.Org Foundation"
    [ 618.409] compiled for 1.16.1, module version = 7.5.0
    [ 618.409] Module class: X.Org Video Driver
    [ 618.409] ABI class: X.Org Video Driver, version 18.0
    [ 618.409] (II) LoadModule: "modesetting"
    [ 618.409] (WW) Warning, couldn't open module modesetting
    [ 618.409] (II) UnloadModule: "modesetting"
    [ 618.409] (II) Unloading modesetting
    [ 618.409] (EE) Failed to load module "modesetting" (module does not exist, 0)
    [ 618.409] (II) LoadModule: "fbdev"
    [ 618.409] (WW) Warning, couldn't open module fbdev
    [ 618.409] (II) UnloadModule: "fbdev"
    [ 618.409] (II) Unloading fbdev
    [ 618.409] (EE) Failed to load module "fbdev" (module does not exist, 0)
    [ 618.409] (II) LoadModule: "vesa"
    [ 618.409] (WW) Warning, couldn't open module vesa
    [ 618.409] (II) UnloadModule: "vesa"
    [ 618.409] (II) Unloading vesa
    [ 618.409] (EE) Failed to load module "vesa" (module does not exist, 0)
    [ 618.409] (II) intel: Driver for Intel(R) Integrated Graphics Chipsets:
    i810, i810-dc100, i810e, i815, i830M, 845G, 854, 852GM/855GM, 865G,
    915G, E7221 (i915), 915GM, 945G, 945GM, 945GME, Pineview GM,
    Pineview G, 965G, G35, 965Q, 946GZ, 965GM, 965GME/GLE, G33, Q35, Q33,
    GM45, 4 Series, G45/G43, Q45/Q43, G41, B43
    [ 618.409] (II) intel: Driver for Intel(R) HD Graphics: 2000-6000
    [ 618.409] (II) intel: Driver for Intel(R) Iris(TM) Graphics: 5100, 6100
    [ 618.409] (II) intel: Driver for Intel(R) Iris(TM) Pro Graphics: 5200, 6200, P6300
    [ 618.409] (II) RADEON: Driver for ATI Radeon chipsets:
    ATI Radeon Mobility X600 (M24) 3150 (PCIE), ATI FireMV 2400 (PCI),
    ATI Radeon Mobility X300 (M24) 3152 (PCIE),
    ATI FireGL M24 GL 3154 (PCIE), ATI FireMV 2400 3155 (PCI),
    KABINI, MULLINS, MULLINS, MULLINS, MULLINS, MULLINS, MULLINS,
    MULLINS, MULLINS, MULLINS, MULLINS, MULLINS, MULLINS, MULLINS,
    MULLINS, MULLINS, MULLINS, KAVERI, KAVERI, KAVERI, KAVERI, KAVERI,
    KAVERI, KAVERI, KAVERI, KAVERI, KAVERI, KAVERI, KAVERI, KAVERI,
    KAVERI, KAVERI, KAVERI, KAVERI, KAVERI, KAVERI, KAVERI, KAVERI,
    KAVERI, HAWAII, HAWAII, HAWAII, HAWAII, HAWAII, HAWAII, HAWAII,
    HAWAII, HAWAII, HAWAII, HAWAII, HAWAII
    [ 618.412] (++) using VT number 1
    [ 618.412] (--) controlling tty is VT number 1, auto-enabling KeepTty
    [ 618.412] xf86EnableIOPorts: failed to set IOPL for I/O (Operation not permitted)
    [ 618.412] (II) intel(0): Using Kernel Mode Setting driver: i915, version 1.6.0 20080730
    [ 618.412] (II) [KMS] Kernel modesetting enabled.
    [ 618.412] (WW) VGA arbiter: cannot open kernel arbiter, no multi-card support
    [ 618.412] (--) intel(0): Integrated Graphics Chipset: Intel(R) HD Graphics 4400
    [ 618.412] (--) intel(0): CPU: x86-64, sse2, sse3, ssse3, sse4.1, sse4.2, avx, avx2
    [ 618.412] (II) intel(0): Creating default Display subsection in Screen section
    "Default Screen Section" for depth/fbbpp 24/32
    [ 618.412] (==) intel(0): Depth 24, (--) framebuffer bpp 32
    [ 618.412] (==) intel(0): RGB weight 888
    [ 618.412] (==) intel(0): Default visual is TrueColor
    [ 618.412] (II) intel(0): Output eDP1 has no monitor section
    [ 618.413] (--) intel(0): Found backlight control interface intel_backlight (type 'raw') for output eDP1
    [ 618.413] (II) intel(0): Enabled output eDP1
    [ 618.413] (II) intel(0): Output DP1 has no monitor section
    [ 618.413] (II) intel(0): Enabled output DP1
    [ 618.413] (II) intel(0): Output HDMI1 has no monitor section
    [ 618.413] (II) intel(0): Enabled output HDMI1
    [ 618.413] (II) intel(0): Output DP2 has no monitor section
    [ 618.413] (II) intel(0): Enabled output DP2
    [ 618.413] (II) intel(0): Output HDMI2 has no monitor section
    [ 618.413] (II) intel(0): Enabled output HDMI2
    [ 618.413] (--) intel(0): Using a maximum size of 256x256 for hardware cursors
    [ 618.413] (II) intel(0): Output VIRTUAL1 has no monitor section
    [ 618.413] (II) intel(0): Enabled output VIRTUAL1
    [ 618.413] (--) intel(0): Output eDP1 using initial mode 1920x1080 on pipe 0
    [ 618.413] (==) intel(0): TearFree disabled
    [ 618.413] (==) intel(0): DPI set to (96, 96)
    [ 618.413] (II) Loading sub module "dri2"
    [ 618.413] (II) LoadModule: "dri2"
    [ 618.413] (II) Module "dri2" already built-in
    [ 618.413] (II) Loading sub module "present"
    [ 618.413] (II) LoadModule: "present"
    [ 618.413] (II) Module "present" already built-in
    [ 618.413] (==) RADEON(G0): Depth 24, (--) framebuffer bpp 32
    [ 618.413] (II) RADEON(G0): Pixel depth = 24 bits stored in 4 bytes (32 bpp pixmaps)
    [ 618.413] (==) RADEON(G0): Default visual is TrueColor
    [ 618.413] (==) RADEON(G0): RGB weight 888
    [ 618.413] (II) RADEON(G0): Using 8 bits per RGB (8 bit DAC)
    [ 618.413] (--) RADEON(G0): Chipset: "OLAND" (ChipID = 0x6601)
    [ 618.413] (II) Loading sub module "dri2"
    [ 618.413] (II) LoadModule: "dri2"
    [ 618.413] (II) Module "dri2" already built-in
    [ 618.413] (II) Loading sub module "glamoregl"
    [ 618.413] (II) LoadModule: "glamoregl"
    [ 618.413] (II) Loading /usr/lib/xorg/modules/libglamoregl.so
    [ 618.416] (II) Module glamoregl: vendor="X.Org Foundation"
    [ 618.416] compiled for 1.16.1, module version = 1.0.0
    [ 618.416] ABI class: X.Org ANSI C Emulation, version 0.4
    [ 618.416] (II) glamor: OpenGL accelerated X.org driver based.
    [ 618.446] (II) glamor: EGL version 1.4 (DRI2):
    [ 618.456] (II) RADEON(G0): glamor detected, initialising EGL layer.
    [ 618.456] (II) RADEON(G0): KMS Color Tiling: enabled
    [ 618.456] (II) RADEON(G0): KMS Color Tiling 2D: enabled
    [ 618.456] (II) RADEON(G0): KMS Pageflipping: enabled
    [ 618.456] (II) RADEON(G0): SwapBuffers wait for vsync: enabled
    [ 618.470] (II) RADEON(G0): Output DisplayPort-1-2 has no monitor section
    [ 618.483] (II) RADEON(G0): Output DisplayPort-1-3 has no monitor section
    [ 618.496] (II) RADEON(G0): EDID for output DisplayPort-1-2
    [ 618.510] (II) RADEON(G0): EDID for output DisplayPort-1-3
    [ 618.510] (II) RADEON(G0): Using default gamma of (1.0, 1.0, 1.0) unless otherwise stated.
    [ 618.510] (II) RADEON(G0): mem size init: gart size :3fbde000 vram size: s:40000000 visible:3fcc0000
    [ 618.510] (==) RADEON(G0): DPI set to (96, 96)
    [ 618.510] (II) Loading sub module "fb"
    [ 618.510] (II) LoadModule: "fb"
    [ 618.510] (II) Loading /usr/lib/xorg/modules/libfb.so
    [ 618.510] (II) Module fb: vendor="X.Org Foundation"
    [ 618.510] compiled for 1.16.1, module version = 1.0.0
    [ 618.510] ABI class: X.Org ANSI C Emulation, version 0.4
    [ 618.510] (II) Loading sub module "ramdac"
    [ 618.510] (II) LoadModule: "ramdac"
    [ 618.510] (II) Module "ramdac" already built-in
    [ 618.510] (==) Depth 24 pixmap format is 32 bpp
    [ 618.510] (II) RADEON(G0): [DRI2] Setup complete
    [ 618.510] (II) RADEON(G0): [DRI2] DRI driver: radeonsi
    [ 618.510] (II) RADEON(G0): [DRI2] VDPAU driver: radeonsi
    [ 618.510] (II) RADEON(G0): Front buffer size: 3072K
    [ 618.510] (II) RADEON(G0): VRAM usage limit set to 937929K
    [ 618.510] (==) RADEON(G0): Backing store enabled
    [ 618.510] (II) RADEON(G0): Direct rendering enabled
    [ 618.562] (II) RADEON(G0): Use GLAMOR acceleration.
    [ 618.562] (II) RADEON(G0): Acceleration enabled
    [ 618.562] (==) RADEON(G0): DPMS enabled
    [ 618.562] (==) RADEON(G0): Silken mouse enabled
    [ 618.564] (II) RADEON(G0): Set up textured video (glamor)
    [ 618.564] (II) RADEON(G0): [XvMC] Associated with GLAMOR Textured Video.
    [ 618.564] (II) RADEON(G0): [XvMC] Extension initialized.
    [ 618.564] (II) RADEON(G0): RandR 1.2 enabled, ignore the following RandR disabled message.
    [ 618.564] (II) intel(0): SNA initialized with Haswell (gen7.5, gt2) backend
    [ 618.564] (==) intel(0): Backing store enabled
    [ 618.564] (==) intel(0): Silken mouse enabled
    [ 618.564] (II) intel(0): HW Cursor enabled
    [ 618.564] (II) intel(0): RandR 1.2 enabled, ignore the following RandR disabled message.
    [ 618.564] (==) intel(0): DPMS enabled
    [ 618.564] (II) intel(0): [DRI2] Setup complete
    [ 618.564] (II) intel(0): [DRI2] DRI driver: i965
    [ 618.564] (II) intel(0): [DRI2] VDPAU driver: i965
    [ 618.564] (II) intel(0): direct rendering: DRI2 enabled
    [ 618.564] (II) intel(0): hardware support for Present enabled
    [ 618.564] (==) intel(0): display hotplug detection enabled
    [ 618.564] (--) RandR disabled
    [ 618.575] (II) AIGLX: enabled GLX_MESA_copy_sub_buffer
    [ 618.575] (II) AIGLX: enabled GLX_ARB_create_context
    [ 618.575] (II) AIGLX: enabled GLX_ARB_create_context_profile
    [ 618.575] (II) AIGLX: enabled GLX_EXT_create_context_es2_profile
    [ 618.575] (II) AIGLX: enabled GLX_INTEL_swap_event
    [ 618.575] (II) AIGLX: enabled GLX_SGI_swap_control and GLX_MESA_swap_control
    [ 618.575] (II) AIGLX: enabled GLX_EXT_framebuffer_sRGB
    [ 618.575] (II) AIGLX: enabled GLX_ARB_fbconfig_float
    [ 618.575] (II) AIGLX: GLX_EXT_texture_from_pixmap backed by buffer objects
    [ 618.575] (II) AIGLX: enabled GLX_ARB_create_context_robustness
    [ 618.575] (II) AIGLX: Loaded and initialized i965
    [ 618.575] (II) GLX: Initialized DRI2 GL provider for screen 0
    [ 618.584] (II) intel(0): switch to mode [email protected] on eDP1 using pipe 0, position (0, 0), rotation normal, reflection none
    [ 618.606] (II) intel(0): Setting screen physical size to 508 x 285
    [ 618.625] (II) config/udev: Adding input device Power Button (/dev/input/event3)
    [ 618.625] (**) Power Button: Applying InputClass "evdev keyboard catchall"
    [ 618.625] (**) Power Button: Applying InputClass "system-keyboard"
    [ 618.625] (**) Power Button: Applying InputClass "keyboard layout"
    [ 618.625] (II) LoadModule: "evdev"
    [ 618.626] (II) Loading /usr/lib/xorg/modules/input/evdev_drv.so
    [ 618.626] (II) Module evdev: vendor="X.Org Foundation"
    [ 618.626] compiled for 1.16.0, module version = 2.9.0
    [ 618.626] Module class: X.Org XInput Driver
    [ 618.626] ABI class: X.Org XInput driver, version 21.0
    [ 618.626] (II) systemd-logind: got fd for /dev/input/event3 13:67 fd 15 paused 0
    [ 618.626] (II) Using input driver 'evdev' for 'Power Button'
    [ 618.626] (**) Power Button: always reports core events
    [ 618.626] (**) evdev: Power Button: Device: "/dev/input/event3"
    [ 618.626] (--) evdev: Power Button: Vendor 0 Product 0x1
    [ 618.626] (--) evdev: Power Button: Found keys
    [ 618.626] (II) evdev: Power Button: Configuring as keyboard
    [ 618.626] (**) Option "config_info" "udev:/sys/devices/LNXSYSTM:00/LNXPWRBN:00/input/input7/event3"
    [ 618.626] (II) XINPUT: Adding extended input device "Power Button" (type: KEYBOARD, id 6)
    [ 618.626] (**) Option "xkb_rules" "evdev"
    [ 618.626] (**) Option "xkb_model" "pc104"
    [ 618.626] (**) Option "xkb_layout" "fr"
    [ 618.626] (**) Option "xkb_variant" "oss"
    [ 618.639] (II) config/udev: Adding input device Video Bus (/dev/input/event14)
    [ 618.639] (**) Video Bus: Applying InputClass

    Easiest way to make it prefer IGP is to let Xorg handle it, or at least I had no need for any extra configuration. My guess would be that you have leftovers in your config files when you installed Catalyst first, though it's just a hunch. If that's not the case, wiki has all needed configs. Again, chip which has output attached to it should be recognized automatically and preffered over the other one.
    Yes it needs to prefer IGP because in muxless systems video output (screen) is attached to  IGP, not discrete card. What PRIME does essentially is offloading graphics from discrete card to integrated card's buffer as IGP is the one who has actual output.
    As for performance, I am not a heavy gamer, or at least most of the time  I do not use anything that really requires extra graphics power from discrete card (occasionally give Xonotic a spin, and that's about it).  Therefor I cannot compare performance having no really relevant data. But what I can compare are temperatures, which in case of free driver are substantially higher than those with Catalyst. I'd really love to be able to use free driver on a day to day basis, but I'd rather switch discrete card off than having to listen the fan behaving like turbine all the time.
    (P.S. I made a typo in previous message, it's not HD4000, but HD4600, quite a big difference in performance, will fix now.)
    slobo@megatherion ~ % lspci|grep VGA
    00:02.0 VGA compatible controller: Intel Corporation 4th Gen Core Processor Integrated Graphics Controller (rev 06)
    01:00.0 VGA compatible controller: Advanced Micro Devices, Inc. [AMD/ATI] Mars [Radeon HD 8670A/8670M/8750M] (rev ff)
    slobo@megatherion ~ % xrandr --listproviders
    Providers: number : 2
    Provider 0: id: 0x79 cap: 0xb, Source Output, Sink Output, Sink Offload crtcs: 4 outputs: 4 associated providers: 1 name:Intel
    Provider 1: id: 0x51 cap: 0xf, Source Output, Sink Output, Source Offload, Sink Offload crtcs: 2 outputs: 0 associated providers: 1 name:radeon
    slobo@megatherion ~ % xrandr --setprovideroffloadsink radeon Intel
    slobo@megatherion ~ % glxinfo|grep 'OpenGL renderer'
    OpenGL renderer string: Mesa DRI Intel(R) Haswell Mobile
    slobo@megatherion ~ % DRI_PRIME=1 glxinfo|grep 'OpenGL renderer'
    OpenGL renderer string: Gallium 0.4 on AMD OLAND
    slobo@megatherion ~ %
    Last edited by Xabre (2014-10-19 13:03:51)

  • Games not working on Steam (is it 64bits now?)

    After months of playing games with Steam, the last few with that long command to load the libs, it is not working for me anymore (the games, Steam works). Last time I played was yesterday, less than 24h hours ago.
    On loading it says:
    Running Steam on arch  64-bit
    STEAM_RUNTIME is enabled automatically
    Which is strange, because I always thought it was 32b, so it may be new.
    When I want to play a game, in my case Dota2, it says it cannot find the opengl entry point. Video card unsupported or update drivers.
    What follows is the error I am getting:
    Game update: AppID 570 "Dota 2", ProcID 5311, IP 0.0.0.0:0
    ERROR: ld.so: object '/home/juanma/.local/share/Steam/ubuntu12_32/gameoverlayrenderer.so' from LD_PRELOAD cannot be preloaded (wrong ELF class: ELFCLASS32): ignored.
    ERROR: ld.so: object '/home/juanma/.local/share/Steam/ubuntu12_32/gameoverlayrenderer.so' from LD_PRELOAD cannot be preloaded (wrong ELF class: ELFCLASS32): ignored.
    pid 5313 != 5312, skipping destruction (fork without exec?)
    ERROR: ld.so: object '/home/juanma/.local/share/Steam/ubuntu12_32/gameoverlayrenderer.so' from LD_PRELOAD cannot be preloaded (wrong ELF class: ELFCLASS32): ignored.
    ERROR: ld.so: object '/home/juanma/.local/share/Steam/ubuntu12_64/gameoverlayrenderer.so' from LD_PRELOAD cannot be preloaded (wrong ELF class: ELFCLASS64): ignored.
    libGL error: dlopen /usr/lib32/xorg/modules/dri/radeonsi_dri.so failed (/home/juanma/.local/share/Steam/ubuntu12_32/steam-runtime/i386/usr/lib/i386-linux-gnu/libstdc++.so.6: version `GLIBCXX_3.4.20' not found (required by /usr/lib32/libLLVM-3.4.so))
    libGL error: unable to load driver: radeonsi_dri.so
    libGL error: driver pointer missing
    libGL error: failed to load driver: radeonsi
    libGL error: dlopen /usr/lib32/xorg/modules/dri/swrast_dri.so failed (/home/juanma/.local/share/Steam/ubuntu12_32/steam-runtime/i386/usr/lib/i386-linux-gnu/libstdc++.so.6: version `GLIBCXX_3.4.20' not found (required by /usr/lib32/libLLVM-3.4.so))
    libGL error: unable to load driver: swrast_dri.so
    libGL error: failed to load driver: swrast
    PROBLEM: You appear to have OpenGL 1.4.0, but we need at least 2.0.0!
    Could not find required OpenGL entry point 'glGetError'! Either your video card is unsupported, or your OpenGL driver needs to be updated.
    WARNING: setlocale('en_US.UTF-8') failed, using locale:'C'. International characters may not work.
    SDL video target is 'x11'
    SDL failed to create GL compatibility profile (whichProfile=0!
    Could not find required OpenGL entry point 'glGetError'! Either your video card is unsupported, or your OpenGL driver needs to be updated.
    Game removed: AppID 570 "Dota 2", ProcID 5311
    Game update: AppID 570 "Dota 2", ProcID 5520, IP 0.0.0.0:0
    ERROR: ld.so: object '/home/juanma/.local/share/Steam/ubuntu12_32/gameoverlayrenderer.so' from LD_PRELOAD cannot be preloaded (wrong ELF class: ELFCLASS32): ignored.
    ERROR: ld.so: object '/home/juanma/.local/share/Steam/ubuntu12_32/gameoverlayrenderer.so' from LD_PRELOAD cannot be preloaded (wrong ELF class: ELFCLASS32): ignored.
    pid 5522 != 5521, skipping destruction (fork without exec?)
    ERROR: ld.so: object '/home/juanma/.local/share/Steam/ubuntu12_32/gameoverlayrenderer.so' from LD_PRELOAD cannot be preloaded (wrong ELF class: ELFCLASS32): ignored.
    ERROR: ld.so: object '/home/juanma/.local/share/Steam/ubuntu12_64/gameoverlayrenderer.so' from LD_PRELOAD cannot be preloaded (wrong ELF class: ELFCLASS64): ignored.
    libGL error: dlopen /usr/lib32/xorg/modules/dri/radeonsi_dri.so failed (/home/juanma/.local/share/Steam/ubuntu12_32/steam-runtime/i386/usr/lib/i386-linux-gnu/libstdc++.so.6: version `GLIBCXX_3.4.20' not found (required by /usr/lib32/libLLVM-3.4.so))
    libGL error: unable to load driver: radeonsi_dri.so
    libGL error: driver pointer missing
    libGL error: failed to load driver: radeonsi
    libGL error: dlopen /usr/lib32/xorg/modules/dri/swrast_dri.so failed (/home/juanma/.local/share/Steam/ubuntu12_32/steam-runtime/i386/usr/lib/i386-linux-gnu/libstdc++.so.6: version `GLIBCXX_3.4.20' not found (required by /usr/lib32/libLLVM-3.4.so))
    libGL error: unable to load driver: swrast_dri.so
    libGL error: failed to load driver: swrast
    PROBLEM: You appear to have OpenGL 1.4.0, but we need at least 2.0.0!
    Could not find required OpenGL entry point 'glGetError'! Either your video card is unsupported, or your OpenGL driver needs to be updated.
    WARNING: setlocale('en_US.UTF-8') failed, using locale:'C'. International characters may not work.
    SDL video target is 'x11'
    SDL failed to create GL compatibility profile (whichProfile=0!
    Could not find required OpenGL entry point 'glGetError'! Either your video card is unsupported, or your OpenGL driver needs to be updated.
    Game removed: AppID 570 "Dota 2", ProcID 5520
    ExecCommandLine: "/home/juanma/.local/share/Steam/ubuntu12_32/steam -foreground"
    Generating new string page texture 321: 256x256, total string texture memory is 458.75 KB
    Game update: AppID 570 "Dota 2", ProcID 5798, IP 0.0.0.0:0
    ERROR: ld.so: object '/home/juanma/.local/share/Steam/ubuntu12_32/gameoverlayrenderer.so' from LD_PRELOAD cannot be preloaded (wrong ELF class: ELFCLASS32): ignored.
    ERROR: ld.so: object '/home/juanma/.local/share/Steam/ubuntu12_32/gameoverlayrenderer.so' from LD_PRELOAD cannot be preloaded (wrong ELF class: ELFCLASS32): ignored.
    pid 5800 != 5799, skipping destruction (fork without exec?)
    ERROR: ld.so: object '/home/juanma/.local/share/Steam/ubuntu12_32/gameoverlayrenderer.so' from LD_PRELOAD cannot be preloaded (wrong ELF class: ELFCLASS32): ignored.
    ERROR: ld.so: object '/home/juanma/.local/share/Steam/ubuntu12_64/gameoverlayrenderer.so' from LD_PRELOAD cannot be preloaded (wrong ELF class: ELFCLASS64): ignored.
    libGL error: dlopen /usr/lib32/xorg/modules/dri/radeonsi_dri.so failed (/home/juanma/.local/share/Steam/ubuntu12_32/steam-runtime/i386/usr/lib/i386-linux-gnu/libstdc++.so.6: version `GLIBCXX_3.4.20' not found (required by /usr/lib32/libLLVM-3.4.so))
    libGL error: unable to load driver: radeonsi_dri.so
    libGL error: driver pointer missing
    libGL error: failed to load driver: radeonsi
    libGL error: dlopen /usr/lib32/xorg/modules/dri/swrast_dri.so failed (/home/juanma/.local/share/Steam/ubuntu12_32/steam-runtime/i386/usr/lib/i386-linux-gnu/libstdc++.so.6: version `GLIBCXX_3.4.20' not found (required by /usr/lib32/libLLVM-3.4.so))
    libGL error: unable to load driver: swrast_dri.so
    libGL error: failed to load driver: swrast
    PROBLEM: You appear to have OpenGL 1.4.0, but we need at least 2.0.0!
    Could not find required OpenGL entry point 'glGetError'! Either your video card is unsupported, or your OpenGL driver needs to be updated.
    WARNING: setlocale('en_US.UTF-8') failed, using locale:'C'. International characters may not work.
    SDL video target is 'x11'
    SDL failed to create GL compatibility profile (whichProfile=0!
    Could not find required OpenGL entry point 'glGetError'! Either your video card is unsupported, or your OpenGL driver needs to be updated.
    Game removed: AppID 570 "Dota 2", ProcID 5798
    Game update: AppID 570 "Dota 2", ProcID 5973, IP 0.0.0.0:0
    ERROR: ld.so: object '/home/juanma/.local/share/Steam/ubuntu12_32/gameoverlayrenderer.so' from LD_PRELOAD cannot be preloaded (wrong ELF class: ELFCLASS32): ignored.
    ERROR: ld.so: object '/home/juanma/.local/share/Steam/ubuntu12_32/gameoverlayrenderer.so' from LD_PRELOAD cannot be preloaded (wrong ELF class: ELFCLASS32): ignored.
    pid 5975 != 5974, skipping destruction (fork without exec?)
    ERROR: ld.so: object '/home/juanma/.local/share/Steam/ubuntu12_32/gameoverlayrenderer.so' from LD_PRELOAD cannot be preloaded (wrong ELF class: ELFCLASS32): ignored.
    ERROR: ld.so: object '/home/juanma/.local/share/Steam/ubuntu12_64/gameoverlayrenderer.so' from LD_PRELOAD cannot be preloaded (wrong ELF class: ELFCLASS64): ignored.
    libGL error: dlopen /usr/lib32/xorg/modules/dri/radeonsi_dri.so failed (/home/juanma/.local/share/Steam/ubuntu12_32/steam-runtime/i386/usr/lib/i386-linux-gnu/libstdc++.so.6: version `GLIBCXX_3.4.20' not found (required by /usr/lib32/libLLVM-3.4.so))
    libGL error: unable to load driver: radeonsi_dri.so
    libGL error: driver pointer missing
    libGL error: failed to load driver: radeonsi
    libGL error: dlopen /usr/lib32/xorg/modules/dri/swrast_dri.so failed (/home/juanma/.local/share/Steam/ubuntu12_32/steam-runtime/i386/usr/lib/i386-linux-gnu/libstdc++.so.6: version `GLIBCXX_3.4.20' not found (required by /usr/lib32/libLLVM-3.4.so))
    libGL error: unable to load driver: swrast_dri.so
    libGL error: failed to load driver: swrast
    PROBLEM: You appear to have OpenGL 1.4.0, but we need at least 2.0.0!
    Could not find required OpenGL entry point 'glGetError'! Either your video card is unsupported, or your OpenGL driver needs to be updated.
    It seems I won't be able to play today
    As you can see I am using the open source drivers, and I have an ATI HD 7770
    Last edited by joanmanel (2014-08-16 16:24:47)

    STUART wrote:Have you tried removing the root Steam Runtime versions of those core libraries?
    rm ~/.local/share/Steam/ubuntu12_32/steam-runtime/i386/usr/lib/i386-linux-gnu/libstdc++.so.6
    rm ~/.local/share/Steam/ubuntu12_32/steam-runtime/i386/lib/i386-linux-gnu/libgcc_s.so.1
    rm ~/.local/share/Steam/ubuntu12_32/steam-runtime/amd64/lib/x86_64-linux-gnu/libgcc_s.so.1
    rm ~/.local/share/Steam/ubuntu12_32/steam-runtime/amd64/usr/lib/x86_64-linux-gnu/libstdc++.so.6
    rm ~/.local/share/Steam/ubuntu12_32/steam-runtime/i386/usr/lib/i386-linux-gnu/libxcb.so.1
    Worked for me, thanks. I had already removed at least some libs in the past, I guess a recent update either restored them or cause a new incompatiblity.

  • [SOLVED] ATI (open source) Graphics Issue due to Upgrade

    Shadowrun Returns finally loaded (after ages) but performance was abysmal whereas I was playing it with the same settings flawlessly yesterday. L4D2 was "laggy" while clicking in the interface and on the opening video, and then I got sound with a black screen and had to kill the process.
    I believe it is related to a recent update in one of the following packages (at least I did not have this problem yesterday, and I updated first thing this morning):
    [2014-05-06 08:32] [PACMAN] starting full system upgrade
    [2014-05-06 08:32] [PACMAN] upgraded mesa (10.1.1-2 -> 10.1.2-1)
    [2014-05-06 08:32] [PACMAN] upgraded mesa-libgl (10.1.1-2 -> 10.1.2-1)
    [2014-05-06 08:32] [PACMAN] upgraded ati-dri (10.1.1-2 -> 10.1.2-1)
    [2014-05-06 08:32] [PACMAN] upgraded x265 (0.9-1 -> 1.0-1)
    [2014-05-06 08:32] [PACMAN] upgraded ffmpeg (1:2.2.1-1 -> 1:2.2.2-1)
    [2014-05-06 08:32] [PACMAN] upgraded lib32-mesa (10.1.1-1 -> 10.1.2-1)
    [2014-05-06 08:32] [PACMAN] upgraded lib32-mesa-libgl (10.1.1-1 -> 10.1.2-1)
    [2014-05-06 08:32] [PACMAN] upgraded lib32-ati-dri (10.1.1-1 -> 10.1.2-1)
    There doesn't seem to be much useful output when starting Steam from the command line here's the beginning output:
    Running Steam on arch rolling 64-bit
    STEAM_RUNTIME is enabled automatically
    Installing breakpad exception handler for appid(steam)/version(1398287272_client)
    libGL error: dlopen /usr/lib32/xorg/modules/dri/r600_dri.so failed (/home/username/.local/share/Steam/ubuntu12_32/steam-runtime/i386/usr/lib/i386-linux-gnu/libstdc++.so.6: version `GLIBCXX_3.4.20' not found (required by /usr/lib32/xorg/modules/dri/r600_dri.so))
    libGL error: unable to load driver: r600_dri.so
    libGL error: driver pointer missing
    libGL error: failed to load driver: r600
    Installing breakpad exception handler for appid(steam)/version(1398287272_client)
    (steam:1501): Gtk-WARNING **: Unable to locate theme engine in module_path: "adwaita",
    (steam:1501): Gtk-WARNING **: Unable to locate theme engine in module_path: "adwaita",
    /usr/share/themes/Adwaita/gtk-2.0/gtkrc:1137: error: unexpected identifier `direction', expected character `}'
    Fontconfig error: "/etc/fonts/conf.d/10-scale-bitmap-fonts.conf", line 70: non-double matrix element
    Fontconfig error: "/etc/fonts/conf.d/10-scale-bitmap-fonts.conf", line 70: non-double matrix element
    Fontconfig warning: "/etc/fonts/conf.d/10-scale-bitmap-fonts.conf", line 78: saw unknown, expected number
    My card shouldn't be using the r600 driver (mine is a Radeon HD 5770) and it's quite possible those errors have always been there.
    Any help would be greatly appreciated.
    Last edited by cyrxi (2014-05-06 15:03:55)

    I have similar problem. I have removed steam-runtime libstdc++ libraries (I could not start game with them), but performance is very low. I use open source ati drivers (lib32-ati-dri also installed) and have Radeon 7770. Some time ago I could play Super Meat Boy with good performance, but now even intro is like 5 FPS which is obviously now what I expected. I am rather casual player so I can't say when (after which update as I presume) performance were redused. System is up-to-date.
    I noticed that if I use AccelMethod "EXA" hardware acceleration do not work, with "GLAMOR" I have artefacts (e.g. with title bar and context menu) in KDE, but it run at normal SMB at normal speed. According to Arch Wiki there is a bug in X11 related to GLAMOR.
    Last edited by fenuks (2014-05-10 21:27:11)

  • [SOLVED] Running 32bit applications on arch x64 (Steam/bumblebee)

    Hi, guys. I tried to use native steam on my laptop, and I got a usual problem  https://support.steampowered.com/kb_art … -EYZB-7457 .
    I 'm using bumblebee and I suppose I have mistakes in my lib32 packages. So it would be nice if someone explained what's wrong with it. Tried a lot of suggestions from other threads I might break it by myself=/. So what i have:
    $ optirun steam
    Running Steam on arch 64-bit
    STEAM_RUNTIME is enabled automatically
    Installing breakpad exception handler for appid(steam)/version(1383158641_client)
    [VGL] WARNING: The OpenGL rendering context obtained on X display
    [VGL] :8 is indirect, which may cause performance to suffer.
    [VGL] If :8 is a local X display, then the framebuffer device
    [VGL] permissions may be set incorrectly.
    Installing breakpad exception handler for appid(steam)/version(1383158641_client)
    unlinked 0 orphaned pipes
    Installing breakpad exception handler for appid(steam)/version(1383158641_client)
    Fontconfig error: "/etc/fonts/conf.d/10-scale-bitmap-fonts.conf", line 70: non-double matrix element
    Fontconfig error: "/etc/fonts/conf.d/10-scale-bitmap-fonts.conf", line 70: non-double matrix element
    Fontconfig warning: "/etc/fonts/conf.d/10-scale-bitmap-fonts.conf", line 78: saw unknown, expected number
    [1117/154407:ERROR:object_proxy.cc(239)] Failed to call method: org.freedesktop.DBus.Error.ServiceUnknown: The name org.freedesktop.NetworkManager was not provided by any .service files
    [1117/154407:WARNING:proxy_service.cc(958)] PAC support disabled because there is no system implementation
    [VGL] WARNING: The OpenGL rendering context obtained on X display
    [VGL] :8 is indirect, which may cause performance to suffer.
    [VGL] If :8 is a local X display, then the framebuffer device
    [VGL] permissions may be set incorrectly.
    Error: OpenGL GLX context is not using direct rendering, which may cause performance problems.
    For more information visit https://support.steampowered.com/kb_article.php?ref=9938-EYZB-7457.
    Installing breakpad exception handler for appid(steam)/version(1383158641_client)
    Installing breakpad exception handler for appid(steam)/version(1383158641_client)
    Installing breakpad exception handler for appid(steam)/version(1383158641_client)
    $ glxinfo32
    name of display: :0.0
    libGL: OpenDriver: trying /usr/lib32/xorg/modules/dri/tls/i965_dri.so
    libGL: OpenDriver: trying /usr/lib32/xorg/modules/dri/i965_dri.so
    libGL error: dlopen /usr/lib32/xorg/modules/dri/i965_dri.so failed (/usr/lib32/xorg/modules/dri/i965_dri.so: cannot open shared object file: No such file or directory)
    libGL error: unable to load driver: i965_dri.so
    libGL error: driver pointer missing
    libGL error: failed to load driver: i965
    libGL: OpenDriver: trying /usr/lib32/xorg/modules/dri/tls/swrast_dri.so
    libGL: OpenDriver: trying /usr/lib32/xorg/modules/dri/swrast_dri.so
    libGL: Can't open configuration file /home/bubka/.drirc: No such file or directory.
    libGL: Can't open configuration file /home/bubka/.drirc: No such file or directory.
    libGL: Can't open configuration file /home/bubka/.drirc: No such file or directory.
    libGL: Can't open configuration file /home/bubka/.drirc: No such file or directory.
    libGL: Can't open configuration file /home/bubka/.drirc: No such file or directory.
    libGL: Can't open configuration file /home/bubka/.drirc: No such file or directory.
    libGL: Can't open configuration file /home/bubka/.drirc: No such file or directory.
    libGL: Can't open configuration file /home/bubka/.drirc: No such file or directory.
    libGL: Can't open configuration file /home/bubka/.drirc: No such file or directory.
    display: :0 screen: 0
    direct rendering: Yes
    server glx vendor string: SGI
    server glx version string: 1.4
    server glx extensions:
    $ optirun glxinfo32
    name of display: :0.0
    [VGL] WARNING: The OpenGL rendering context obtained on X display
    [VGL] :8 is indirect, which may cause performance to suffer.
    [VGL] If :8 is a local X display, then the framebuffer device
    [VGL] permissions may be set incorrectly.
    [VGL] WARNING: The OpenGL rendering context obtained on X display
    [VGL] :8 is indirect, which may cause performance to suffer.
    [VGL] If :8 is a local X display, then the framebuffer device
    [VGL] permissions may be set incorrectly.
    display: :0 screen: 0
    direct rendering: No (If you want to find out why, try setting LIBGL_DEBUG=verbose)
    server glx vendor string: VirtualGL
    server glx version string: 1.4
    server glx extensions:
    GLX_ARB_create_context, GLX_ARB_create_context_profile,
    GLX_ARB_get_proc_address, GLX_ARB_multisample, GLX_EXT_visual_info,
    GLX_EXT_visual_rating, GLX_SGIX_fbconfig, GLX_SGIX_pbuffer,
    GLX_SGI_make_current_read, GLX_SUN_get_transparent_index
    client glx vendor string: VirtualGL
    client glx version string: 1.4
    client glx extensions:
    GLX_ARB_create_context, GLX_ARB_create_context_profile,
    GLX_ARB_get_proc_address, GLX_ARB_multisample, GLX_EXT_visual_info,
    GLX_EXT_visual_rating, GLX_SGIX_fbconfig, GLX_SGIX_pbuffer,
    GLX_SGI_make_current_read, GLX_SUN_get_transparent_index
    GLX version: 1.4
    GLX extensions:
    GLX_ARB_create_context, GLX_ARB_create_context_profile,
    GLX_ARB_get_proc_address, GLX_ARB_multisample, GLX_EXT_visual_info,
    GLX_EXT_visual_rating, GLX_SGIX_fbconfig, GLX_SGIX_pbuffer,
    GLX_SGI_make_current_read, GLX_SUN_get_transparent_index
    OpenGL vendor string: NVIDIA Corporation
    OpenGL renderer string: GeForce 310M/PCIe/SSE2
    OpenGL version string: 2.1.2 NVIDIA 325.15
    OpenGL shading language version string: 1.20 NVIDIA via Cg compiler
    # pacman -Qs lib32
    local/lib32-alsa-lib 1.0.27.2-1
    An alternative implementation of Linux sound support (32 bit)
    local/lib32-attr 2.4.47-1
    Extended attribute support library for ACL support (32-bit)
    local/lib32-bzip2 1.0.6-1
    A high-quality data compression program (32-bit)
    local/lib32-dbus 1.6.16-1
    Freedesktop.org message bus system (32-bit)
    local/lib32-elfutils 0.157-1
    Collection of libraries for working with ELF object files and DWARF
    debugging information (32-bit)
    local/lib32-expat 2.1.0-1
    An XML Parser library written in C (32 bit)
    local/lib32-flac 1.3.0-1
    Free Lossless Audio Codec (32-bit)
    local/lib32-fontconfig 2.11.0-1
    A library for configuring and customizing font access (32-bit)
    local/lib32-freetype2 2.5.0.1-1
    TrueType font rendering library (32-bit)
    local/lib32-gcc-libs 4.8.2-4
    Runtime libraries shipped by GCC (32-bit)
    local/lib32-glew 1.10.0-1
    A cross-platform C/C++ extension loading library (32 bit)
    local/lib32-glib2 2.38.1-1
    Common C routines used by GTK+ 2.4 and other libs (32-bit)
    local/lib32-glibc 2.18-10
    GNU C Library for multilib
    local/lib32-glu 9.0.0-2
    Mesa OpenGL utility library (32 bits)
    local/lib32-json-c 0.11-1
    A JSON implementation in C (32-bit)
    local/lib32-lcms2 2.5-1
    Small-footprint color management engine, version 2 (32-bit)
    local/lib32-libasyncns 0.8-6
    A C library for Linux/Unix for executing name service queries
    asynchronously (32-bit)
    local/lib32-libcap 2.22-2
    POSIX 1003.1e capabilities (32-bit)
    local/lib32-libdrm 2.4.47-1
    Userspace interface to kernel DRM services (32-bit)
    local/lib32-libffi 3.0.13-1
    A portable, high level programming interface to various calling conventions
    (32-bit)
    local/lib32-libgcrypt 1.5.3-1
    General purpose cryptographic library based on the code from GnuPG (32-bit)
    local/lib32-libgpg-error 1.12-1
    Support library for libgcrypt (32-bit)
    local/lib32-libice 1.0.8-1
    X11 Inter-Client Exchange library (32-bit)
    local/lib32-libjpeg-turbo 1.3.0-3
    libjpeg derivative with accelerated baseline JPEG compression and
    decompression (32-bit)
    local/lib32-libmng 2.0.2-1
    A collection of routines used to create and manipulate MNG format graphics
    files (32-bit)
    local/lib32-libogg 1.3.1-1
    Ogg bitstream and framing library (32-bit)
    local/lib32-libpciaccess 0.13.2-1
    X11 PCI access library (32-bit
    local/lib32-libpng 1.6.6-1
    A collection of routines used to create PNG format graphics files (32-bit)
    local/lib32-libpulse 4.0-6
    A featureful, general-purpose sound server (32-bit client libraries)
    local/lib32-libsm 1.2.2-1
    X11 Session Management library (32-bit)
    local/lib32-libsndfile 1.0.25-2
    A C library for reading and writing files containing sampled sound (32-bit)
    local/lib32-libtiff 4.0.3-2
    Library for manipulation of TIFF images (32-bit)
    local/lib32-libvorbis 1.3.3-1
    Vorbis codec library (32-bit)
    local/lib32-libx11 1.6.2-1
    X11 client-side library (32-bit)
    local/lib32-libxau 1.0.8-1
    X11 authorisation library (32-bit)
    local/lib32-libxcb 1.9.1-1
    X11 client-side library (32-bit)
    local/lib32-libxcursor 1.1.14-1
    X cursor management library (32-bit)
    local/lib32-libxdamage 1.1.4-1
    X11 damaged region extension library (32-bit)
    local/lib32-libxdmcp 1.1.1-1
    X11 Display Manager Control Protocol library (32-bit)
    local/lib32-libxext 1.3.2-1
    X11 miscellaneous extensions library (32-bit)
    local/lib32-libxfixes 5.0.1-1
    X11 miscellaneous 'fixes' extension library (32-bit)
    local/lib32-libxi 1.7.2-1
    X11 Input extension library (32-bit)
    local/lib32-libxmu 1.1.2-1
    X11 miscellaneous micro-utility library (32-bit)
    local/lib32-libxrandr 1.4.2-1
    X11 RandR extension library (32-bit)
    local/lib32-libxrender 0.9.8-1
    X Rendering Extension client library (32-bit)
    local/lib32-libxss 1.2.2-1
    X11 Screen Saver extension library (32-bit)
    local/lib32-libxt 1.1.4-1
    X11 toolkit intrinsics library (32-bit)
    local/lib32-libxtst 1.2.2-1
    X11 Testing -- Resource extension library (32-bit)
    local/lib32-libxv 1.0.10-1
    X11 Video extension library (32-bit)
    local/lib32-libxxf86vm 1.1.3-1
    X11 XFree86 video mode extension library (32-bit)
    local/lib32-llvm-libs 3.3-1
    Low Level Virtual Machine (runtime library)(32-bit)
    local/lib32-mesa 9.2.3-1
    an open-source implementation of the OpenGL specification (32-bit)
    local/lib32-mesa-demos 8.1.0-3
    Mesa demos and tools (32-bit)
    local/lib32-mesa-libgl 9.2.3-1
    Mesa 3-D graphics library (32-bit)
    local/lib32-nvidia-utils 331.20-1
    NVIDIA drivers utilities (32-bit)
    local/lib32-openal 1.15.1-1
    OpenAL audio library for use with opengl (32-bit)
    local/lib32-openssl 1.0.1.e-2
    The Open Source toolkit for Secure Sockets Layer and Transport Layer
    Security (32-bit)
    local/lib32-pcre 8.33-1
    A library that implements Perl 5-style regular expressions (32-bit)
    local/lib32-primus 20131027-1
    Faster OpenGL offloading for Bumblebee (32-bit)
    local/lib32-qt4 4.8.5-6
    A cross-platform application and UI framework (32-bit)
    local/lib32-sqlite 3.8.1-1
    A C library that implements an SQL database engine (32-bit)
    local/lib32-systemd 208-1
    system and service manager (32-bit)
    local/lib32-util-linux 2.24-1
    Miscellaneous system utilities for Linux (32-bit)
    local/lib32-v4l-utils 1.0.0-2
    Userspace tools and conversion library for Video 4 Linux (32-bit)
    local/lib32-virtualgl 2.3.2-2
    32-bit serverside components for 64-bit VirtualGL servers
    local/lib32-xz 5.0.5-1
    Library and command line tools for XZ and LZMA compressed files (32-bit)
    local/lib32-zlib 1.2.8-1
    Compression library implementing the deflate compression method found in
    gzip and PKZIP (32-bit)
    Thanks
    Last edited by bubka (2013-11-17 14:38:38)

    Direct rendering is working for me. Here's a list of all lib32 packages installed on my system:
    lib32-acl
    lib32-alsa-lib
    lib32-alsa-plugins
    lib32-atk
    lib32-attr
    lib32-bzip2
    lib32-cairo
    lib32-curl
    lib32-dbus
    lib32-e2fsprogs
    lib32-elfutils
    lib32-expat
    lib32-flac
    lib32-flashplugin
    lib32-fontconfig
    lib32-freetype2
    lib32-gcc-libs
    lib32-gdk-pixbuf2
    lib32-gettext
    lib32-glew
    lib32-glib
    lib32-glib2
    lib32-glibc
    lib32-glu
    lib32-gmp
    lib32-gnutls
    lib32-gtk2
    lib32-harfbuzz
    lib32-icu
    lib32-intel-dri
    lib32-json-c
    lib32-keyutils
    lib32-krb5
    lib32-lcms2
    lib32-libasyncns
    lib32-libcanberra
    lib32-libcap
    lib32-libcups
    lib32-libdrm
    lib32-libffi
    lib32-libgcrypt
    lib32-libgnome-keyring
    lib32-libgpg-error
    lib32-libice
    lib32-libjpeg-turbo
    lib32-libjpeg6-turbo
    lib32-libldap
    lib32-libltdl
    lib32-libmng
    lib32-libogg
    lib32-libpciaccess
    lib32-libpng
    lib32-libpng12
    lib32-libpng15
    lib32-libpulse
    lib32-libsm
    lib32-libsndfile
    lib32-libssh2
    lib32-libtasn1
    lib32-libtiff
    lib32-libtxc_dxtn
    lib32-libvorbis
    lib32-libx11
    lib32-libxau
    lib32-libxcb
    lib32-libxcomposite
    lib32-libxcursor
    lib32-libxdamage
    lib32-libxdmcp
    lib32-libxext
    lib32-libxfixes
    lib32-libxft
    lib32-libxi
    lib32-libxinerama
    lib32-libxmu
    lib32-libxrandr
    lib32-libxrender
    lib32-libxss
    lib32-libxt
    lib32-libxtst
    lib32-libxv
    lib32-libxxf86vm
    lib32-llvm-libs
    lib32-mesa
    lib32-mesa-libgl
    lib32-mpg123
    lib32-ncurses
    lib32-nettle
    lib32-nspr
    lib32-nss
    lib32-nvidia-utils
    lib32-openal
    lib32-openssl
    lib32-p11-kit
    lib32-pango
    lib32-pcre
    lib32-pixman
    lib32-primus
    lib32-qt4
    lib32-sdl
    lib32-sdl_image
    lib32-sdl_ttf
    lib32-sqlite
    lib32-systemd
    lib32-tdb
    lib32-util-linux
    lib32-v4l-utils
    lib32-virtualgl
    lib32-xz
    lib32-zlib

  • Troubble With Ati dri lib32

    Hi,
    So i had FGLRX installt, but recently with the improvents to the ati open source driver (UVD, powerplay) i decidet to switch back to OSS.
    Everything works except 32bit applications. Glxgears32 outputs:
    libGL: OpenDriver: trying /usr/lib/xorg/modules/dri/tls/r600_dri.so
    libGL: OpenDriver: trying /usr/lib/xorg/modules/dri/r600_dri.so
    libGL error: dlopen /usr/lib/xorg/modules/dri/r600_dri.so failed (/usr/lib/xorg/modules/dri/r600_dri.so: wrong ELF class: ELFCLASS64)
    libGL error: unable to load driver: r600_dri.so
    libGL error: driver pointer missing
    libGL error: failed to load driver: r600
    libGL: OpenDriver: trying /usr/lib/xorg/modules/dri/tls/swrast_dri.so
    libGL: OpenDriver: trying /usr/lib/xorg/modules/dri/swrast_dri.so
    libGL error: dlopen /usr/lib/xorg/modules/dri/swrast_dri.so failed (/usr/lib/xorg/modules/dri/swrast_dri.so: wrong ELF class: ELFCLASS64)
    libGL error: unable to load driver: swrast_dri.so
    libGL error: failed to load driver: swrast
    unless I
    export LIBGL_DRIVERS_PATH=/usr/lib32/xorg/modules/dri
    but then 64bit programs dont work (as expected).
    Also Quake4 and various windows apps under wine crash the xserver with:
    xinit /usr/bin/quake4-smp -- :1
    X.Org X Server 1.14.3
    Release Date: 2013-09-12
    X Protocol Version 11, Revision 0
    Build Operating System: Linux 3.11.0-1-ARCH x86_64
    Current Operating System: Linux UVOSLinux 3.11.2-1-ARCH #1 SMP PREEMPT Fri Sep 27 07:35:36 CEST 2013 x86_64
    Kernel command line: BOOT_IMAGE=/boot/vmlinuz-linux root=UUID=5a85595d-9cd1-4814-b335-71d22d9c489b rw quiet
    Build Date: 13 September 2013 01:28:59PM
    Current version of pixman: 0.30.2
    Before reporting problems, check http://wiki.x.org
    to make sure that you have the latest version.
    Markers: (--) probed, (**) from config file, (==) default setting,
    (++) from command line, (!!) notice, (II) informational,
    (WW) warning, (EE) error, (NI) not implemented, (??) unknown.
    (==) Log file: "/var/log/Xorg.1.log", Time: Wed Oct 2 12:46:14 2013
    (==) Using config file: "/etc/X11/xorg.conf"
    (==) Using config directory: "/etc/X11/xorg.conf.d"
    (==) Using system config directory "/usr/share/X11/xorg.conf.d"
    setversion 1.4 failed
    Initializing built-in extension Generic Event Extension
    Initializing built-in extension SHAPE
    Initializing built-in extension MIT-SHM
    Initializing built-in extension XInputExtension
    Initializing built-in extension XTEST
    Initializing built-in extension BIG-REQUESTS
    Initializing built-in extension SYNC
    Initializing built-in extension XKEYBOARD
    Initializing built-in extension XC-MISC
    Initializing built-in extension SECURITY
    Initializing built-in extension XINERAMA
    Initializing built-in extension XFIXES
    Initializing built-in extension RENDER
    Initializing built-in extension RANDR
    Initializing built-in extension COMPOSITE
    Initializing built-in extension DAMAGE
    Initializing built-in extension MIT-SCREEN-SAVER
    Initializing built-in extension DOUBLE-BUFFER
    Initializing built-in extension RECORD
    Initializing built-in extension DPMS
    Initializing built-in extension X-Resource
    Initializing built-in extension XVideo
    Initializing built-in extension XVideo-MotionCompensation
    Initializing built-in extension XFree86-VidModeExtension
    Initializing built-in extension XFree86-DGA
    Initializing built-in extension XFree86-DRI
    Initializing built-in extension DRI2
    Loading extension GLX
    (II) [KMS] Kernel modesetting enabled.
    setversion 1.4 failed
    Quake4 V1.4.2 linux-x86 Jun 15 2007
    found interface lo - loopback
    found interface eth0 - 192.168.0.100/255.255.255.0
    CPU: AMD CPU with MMX & 3DNow! & SSE & SSE2 & SSE3
    enabled Flush-To-Zero mode
    --------- Initializing File System ----------
    Loaded pk4 /media/sharedHome/Documents/.quake4/q4base/game000.pk4 with checksum 0x9321cee4
    Loaded pk4 /media/sharedHome/Documents/.quake4/q4base/game100.pk4 with checksum 0x74b379d9
    Loaded pk4 /media/sharedHome/Documents/.quake4/q4base/game200.pk4 with checksum 0xa3c810d9
    Loaded pk4 /media/sharedHome/Documents/.quake4/q4base/pak001.pk4 with checksum 0xf2cbc998
    Loaded pk4 /media/sharedHome/Documents/.quake4/q4base/pak002.pk4 with checksum 0x7f8d80d1
    Loaded pk4 /media/sharedHome/Documents/.quake4/q4base/pak003.pk4 with checksum 0x1b57b207
    Loaded pk4 /media/sharedHome/Documents/.quake4/q4base/pak004.pk4 with checksum 0x385aa578
    Loaded pk4 /media/sharedHome/Documents/.quake4/q4base/pak005.pk4 with checksum 0x60d50a1d
    Loaded pk4 /media/sharedHome/Documents/.quake4/q4base/pak006.pk4 with checksum 0x9099ed11
    Loaded pk4 /media/sharedHome/Documents/.quake4/q4base/pak007.pk4 with checksum 0xaf301fff
    Loaded pk4 /media/sharedHome/Documents/.quake4/q4base/pak008.pk4 with checksum 0x4ac6f6d9
    Loaded pk4 /media/sharedHome/Documents/.quake4/q4base/pak009.pk4 with checksum 0x36030c7d
    Loaded pk4 /media/sharedHome/Documents/.quake4/q4base/pak010.pk4 with checksum 0x4b80fbda
    Loaded pk4 /media/sharedHome/Documents/.quake4/q4base/pak011.pk4 with checksum 0x8acf4cfa
    Loaded pk4 /media/sharedHome/Documents/.quake4/q4base/pak012.pk4 with checksum 0xbe4120b0
    Loaded pk4 /media/sharedHome/Documents/.quake4/q4base/pak013.pk4 with checksum 0x6ad67f40
    Loaded pk4 /media/sharedHome/Documents/.quake4/q4base/pak014.pk4 with checksum 0xee51cd59
    Loaded pk4 /media/sharedHome/Documents/.quake4/q4base/pak015.pk4 with checksum 0xf5bf4e0c
    Loaded pk4 /media/sharedHome/Documents/.quake4/q4base/pak016.pk4 with checksum 0x2196f58c
    Loaded pk4 /media/sharedHome/Documents/.quake4/q4base/pak017.pk4 with checksum 0x91118a35
    Loaded pk4 /media/sharedHome/Documents/.quake4/q4base/pak018.pk4 with checksum 0x98a14f03
    Loaded pk4 /media/sharedHome/Documents/.quake4/q4base/pak019.pk4 with checksum 0xbc82ac79
    Loaded pk4 /media/sharedHome/Documents/.quake4/q4base/pak020.pk4 with checksum 0xce74cda5
    Loaded pk4 /media/sharedHome/Documents/.quake4/q4base/pak021.pk4 with checksum 0x2ba6e70c
    Loaded pk4 /media/sharedHome/Documents/.quake4/q4base/pak022.pk4 with checksum 0x4e390eec
    Loaded pk4 /media/sharedHome/Documents/.quake4/q4base/q4cmp_pak001.pk4 with checksum 0xd0813943
    Loaded pk4 /media/sharedHome/Documents/.quake4/q4base/zpak_english.pk4 with checksum 0x5868f530
    Loaded pk4 /media/sharedHome/Documents/.quake4/q4base/zpak_english_01.pk4 with checksum 0xd9f04b8b
    Loaded pk4 /media/sharedHome/Documents/.quake4/q4base/zpak_english_02.pk4 with checksum 0x9dbd91fd
    Loaded pk4 /media/sharedHome/Documents/.quake4/q4base/zpak_english_03.pk4 with checksum 0x2eb6ad8
    Loaded pk4 /media/sharedHome/Documents/.quake4/q4base/zpak_english_04.pk4 with checksum 0xd3fefaa1
    Loaded pk4 /media/sharedHome/Documents/.quake4/q4base/zpak_french.pk4 with checksum 0xbec7cb4
    Loaded pk4 /media/sharedHome/Documents/.quake4/q4base/zpak_italian.pk4 with checksum 0x1e3aa0f
    Loaded pk4 /media/sharedHome/Documents/.quake4/q4base/zpak_spanish.pk4 with checksum 0xb706e2b8
    Addon pk4 /media/sharedHome/Documents/.quake4/q4base/q4cmp_pak001.pk4 with checksum 0xd0813943 is on addon list
    Current search path:
    /home/philipp/.quake4/q4base
    /media/sharedHome/Documents/.quake4/q4base
    /media/sharedHome/Documents/.quake4/q4base/zpak_spanish.pk4 (3542 files)
    /media/sharedHome/Documents/.quake4/q4base/zpak_italian.pk4 (3500 files)
    /media/sharedHome/Documents/.quake4/q4base/zpak_french.pk4 (3462 files)
    /media/sharedHome/Documents/.quake4/q4base/zpak_english_04.pk4 (3 files)
    /media/sharedHome/Documents/.quake4/q4base/zpak_english_03.pk4 (4 files)
    /media/sharedHome/Documents/.quake4/q4base/zpak_english_02.pk4 (21 files)
    /media/sharedHome/Documents/.quake4/q4base/zpak_english_01.pk4 (1 files)
    /media/sharedHome/Documents/.quake4/q4base/zpak_english.pk4 (3457 files)
    /media/sharedHome/Documents/.quake4/q4base/pak022.pk4 (14 files)
    /media/sharedHome/Documents/.quake4/q4base/pak021.pk4 (89 files)
    /media/sharedHome/Documents/.quake4/q4base/pak020.pk4 (11 files)
    /media/sharedHome/Documents/.quake4/q4base/pak019.pk4 (1206 files)
    /media/sharedHome/Documents/.quake4/q4base/pak018.pk4 (3 files)
    /media/sharedHome/Documents/.quake4/q4base/pak017.pk4 (3 files)
    /media/sharedHome/Documents/.quake4/q4base/pak016.pk4 (193 files)
    /media/sharedHome/Documents/.quake4/q4base/pak015.pk4 (34 files)
    /media/sharedHome/Documents/.quake4/q4base/pak014.pk4 (552 files)
    /media/sharedHome/Documents/.quake4/q4base/pak013.pk4 (239 files)
    /media/sharedHome/Documents/.quake4/q4base/pak012.pk4 (1081 files)
    /media/sharedHome/Documents/.quake4/q4base/pak011.pk4 (5620 files)
    /media/sharedHome/Documents/.quake4/q4base/pak010.pk4 (5539 files)
    /media/sharedHome/Documents/.quake4/q4base/pak009.pk4 (1284 files)
    /media/sharedHome/Documents/.quake4/q4base/pak008.pk4 (1289 files)
    /media/sharedHome/Documents/.quake4/q4base/pak007.pk4 (1330 files)
    /media/sharedHome/Documents/.quake4/q4base/pak006.pk4 (1343 files)
    /media/sharedHome/Documents/.quake4/q4base/pak005.pk4 (1395 files)
    /media/sharedHome/Documents/.quake4/q4base/pak004.pk4 (2249 files)
    /media/sharedHome/Documents/.quake4/q4base/pak003.pk4 (1281 files)
    /media/sharedHome/Documents/.quake4/q4base/pak002.pk4 (313 files)
    /media/sharedHome/Documents/.quake4/q4base/pak001.pk4 (5837 files)
    /media/sharedHome/Documents/.quake4/q4base/game200.pk4 (9 files)
    /media/sharedHome/Documents/.quake4/q4base/game100.pk4 (2 files)
    /media/sharedHome/Documents/.quake4/q4base/game000.pk4 (2 files)
    game DLL: 0x0 in pak: 0x0
    Addon pk4s:
    /media/sharedHome/Documents/.quake4/q4base/q4cmp_pak001.pk4 (119 files)
    file system initialized.
    ------------ Initializing Decls -------------
    Loading guides.... 64 loaded
    137ms to load 1125k of material
    46ms to load 43k of skin
    97ms to load 723k of sound
    3ms to load 1k of materialType
    179ms to load 2889k of lipSync
    24ms to load 105k of playback
    721ms to load 1690k of effect
    -------- Initializing renderSystem ----------
    Spawning back end thread...
    ...ok
    using ARB renderSystem
    renderSystem initialized.
    Found default language English with VO
    .... found additional language 'french' with VO
    .... found additional language 'italian' with VO
    .... found additional language 'spanish' with VO
    696 strings read from strings/english_code.lang
    1794 strings read from strings/english_guis.lang
    5756 strings read from strings/english_lips.lang
    5759 strings read from strings/english_mappack.lang
    6235 strings read from strings/english_maps.lang
    632 strings read from strings/french_code.lang
    1654 strings read from strings/french_guis.lang
    5616 strings read from strings/french_lips.lang
    5619 strings read from strings/french_mappack.lang
    6088 strings read from strings/french_maps.lang
    632 strings read from strings/italian_code.lang
    1654 strings read from strings/italian_guis.lang
    5616 strings read from strings/italian_lips.lang
    5619 strings read from strings/italian_mappack.lang
    6088 strings read from strings/italian_maps.lang
    632 strings read from strings/spanish_code.lang
    1654 strings read from strings/spanish_guis.lang
    5616 strings read from strings/spanish_lips.lang
    5619 strings read from strings/spanish_mappack.lang
    6088 strings read from strings/spanish_maps.lang
    Couldn't open journal files
    execing default.cfg
    "ALT" isn't a valid key
    "CTRL" isn't a valid key
    couldn't exec editor.cfg
    execing Quake4Config.cfg
    couldn't exec autoexec.cfg
    -------- Initializing Sound System ----------
    sound system initialized.
    --------------- R_InitOpenGL ----------------
    Initializing SDL subsystem
    Loading GL driver 'libGL.so.1' through SDL
    SDL_ListModes:
    1680x1050 1440x900 1280x1024 1280x960 1152x864 1024x768 832x624 800x600 720x400 640x480
    SDL_ListModes are currently ignored for resolution filtering. Set r_useSDLModes to 1 if you want it
    libGL error: failed to load driver: r600
    libGL error: Try again with LIBGL_DEBUG=verbose for more details.
    libGL error: failed to load driver: swrast
    libGL error: Try again with LIBGL_DEBUG=verbose for more details.
    8/8/8/8 RGBA bits, 24 depth bits, 8 stencil bits
    4 pixels multisampling
    dlopen(libasound.so.2)
    asoundlib version: 1.0.27.2
    Alsa is available
    ------ Alsa Sound Initialization -----
    opened Alsa PCM device default for playback
    device buffer size: 5644 frames ( 22576 bytes )
    allocated a mix buffer of 16384 bytes
    ...using GL_ARB_multitexture
    ...using GL_ARB_texture_env_combine
    ...using GL_ARB_texture_cube_map
    ...using GL_ARB_texture_env_dot3
    ...using GL_ARB_texture_env_add
    ...using GL_ARB_texture_non_power_of_two
    ...using GL_NV_blend_square
    ...using GL_ARB_texture_compression
    ...using GL_EXT_texture_compression_s3tc
    ...using GL_EXT_texture_filter_anisotropic
    maxTextureAnisotropy: 16.000000
    ...using GL_EXT_texture_lod
    ...using GL_1.4_texture_lod_bias
    X..GL_EXT_shared_texture_palette not found
    ...using GL_EXT_draw_range_elements
    ...using GL_EXT_blend_minmax
    X..GL_NV_float_buffer not found
    ...using GL_EXT_texture3D
    ...using GL_EXT_stencil_wrap
    X..GL_NV_register_combiners not found
    X..NV_vertex_program not found
    ...using GL_EXT_stencil_two_side
    X..GL_ATI_fragment_shader not found
    X..GL_ATI_text_fragment_shader not found
    X..GL_ARB_vertex_buffer_object not found
    ...using GL_ARB_vertex_program
    ...using GL_ARB_fragment_program
    X..GL_ARB_shader_objects not found
    X..EXT_depth_bounds_test not found
    ---------------- R_NV20_Init ----------------
    Not available.
    ----------------- R200_Init -----------------
    Not available.
    ---------------- R_ARB2_Init ----------------
    Available.
    ------------ R_ReloadARBPrograms ------------
    glprogs/test.vfp
    GL_PROGRAM_ERROR_STRING_ARB: (null)
    GL_PROGRAM_ERROR_POSITION_ARB < 0 with error
    glprogs/test.vfp
    GL_PROGRAM_ERROR_STRING_ARB: (null)
    GL_PROGRAM_ERROR_POSITION_ARB < 0 with error
    glprogs/interaction.vfp
    GL_PROGRAM_ERROR_STRING_ARB: (null)
    GL_PROGRAM_ERROR_POSITION_ARB < 0 with error
    glprogs/interaction.vfp
    GL_PROGRAM_ERROR_STRING_ARB: (null)
    GL_PROGRAM_ERROR_POSITION_ARB < 0 with error
    glprogs/bumpyEnvironment.vfp
    GL_PROGRAM_ERROR_STRING_ARB: (null)
    GL_PROGRAM_ERROR_POSITION_ARB < 0 with error
    glprogs/bumpyEnvironment.vfp
    GL_PROGRAM_ERROR_STRING_ARB: (null)
    GL_PROGRAM_ERROR_POSITION_ARB < 0 with error
    glprogs/ambientLight.vfp
    GL_PROGRAM_ERROR_STRING_ARB: (null)
    GL_PROGRAM_ERROR_POSITION_ARB < 0 with error
    glprogs/ambientLight.vfp
    GL_PROGRAM_ERROR_STRING_ARB: (null)
    GL_PROGRAM_ERROR_POSITION_ARB < 0 with error
    glprogs/SimpleInteraction.vfp
    GL_PROGRAM_ERROR_STRING_ARB: (null)
    GL_PROGRAM_ERROR_POSITION_ARB < 0 with error
    glprogs/SimpleInteraction.vfp
    GL_PROGRAM_ERROR_STRING_ARB: (null)
    GL_PROGRAM_ERROR_POSITION_ARB < 0 with error
    glprogs/shadow.vp
    GL_PROGRAM_ERROR_STRING_ARB: (null)
    GL_PROGRAM_ERROR_POSITION_ARB < 0 with error
    glprogs/R200_interaction.vp
    GL_PROGRAM_ERROR_STRING_ARB: (null)
    GL_PROGRAM_ERROR_POSITION_ARB < 0 with error
    glprogs/nv20_bumpAndLight.vp
    GL_PROGRAM_ERROR_STRING_ARB: (null)
    GL_PROGRAM_ERROR_POSITION_ARB < 0 with error
    glprogs/nv20_diffuseColor.vp
    GL_PROGRAM_ERROR_STRING_ARB: (null)
    GL_PROGRAM_ERROR_POSITION_ARB < 0 with error
    glprogs/nv20_specularColor.vp
    GL_PROGRAM_ERROR_STRING_ARB: (null)
    GL_PROGRAM_ERROR_POSITION_ARB < 0 with error
    glprogs/nv20_diffuseAndSpecularColor.vp
    GL_PROGRAM_ERROR_STRING_ARB: (null)
    GL_PROGRAM_ERROR_POSITION_ARB < 0 with error
    glprogs/environment.vfp
    GL_PROGRAM_ERROR_STRING_ARB: (null)
    GL_PROGRAM_ERROR_POSITION_ARB < 0 with error
    glprogs/environment.vfp
    GL_PROGRAM_ERROR_STRING_ARB: (null)
    GL_PROGRAM_ERROR_POSITION_ARB < 0 with error
    glprogs/arbVP_glasswarp.txt
    GL_PROGRAM_ERROR_STRING_ARB: (null)
    GL_PROGRAM_ERROR_POSITION_ARB < 0 with error
    glprogs/arbFP_glasswarp.txt
    GL_PROGRAM_ERROR_STRING_ARB: (null)
    GL_PROGRAM_ERROR_POSITION_ARB < 0 with error
    WARNING: vertex array range in virtual memory (SLOW)
    using ARB2 renderSystem
    reloading textures/common/debuggraph.
    reloading makeIntensity( gfx/lights/squarelight1a).
    reloading gfx/lights/squarelight1.
    reloading gfx/lights/round.
    reloading gfx/guis/mainmenu/splash.
    reloading gfx/guis/soundmeter/audiobg.
    reloading gfx/guis/white.
    reloading gfx/guis/guicursor_arrow.
    reloading gfx/guis/guicursor_hand.
    reloading gfx/guis/scrollbarh.
    reloading gfx/guis/scrollbarv.
    reloading gfx/guis/scrollbar_thumb.
    reloading gfx/guis/scrollbar_right.
    reloading gfx/guis/scrollbar_left.
    reloading gfx/guis/scrollbar_up.
    reloading gfx/guis/scrollbar_down.
    reloading fonts/english/bigchars.
    ENABLE_INTEL_VERTEXCACHE_OPT: Possible Junk (!block->vbo)
    ENABLE_INTEL_VERTEXCACHE_OPT: Possible Junk (!block->vbo)
    ENABLE_INTEL_VERTEXCACHE_OPT: Possible Junk (!block->vbo)
    ENABLE_INTEL_VERTEXCACHE_OPT: Possible Junk (!block->vbo)
    (EE)
    (EE) Backtrace:
    (EE) 0: X (xorg_backtrace+0x3d) [0x57f67d]
    (EE) 1: X (0x400000+0x1833e9) [0x5833e9]
    (EE) 2: /lib/libpthread.so.0 (0x7f1076c60000+0xf870) [0x7f1076c6f870]
    (EE) 3: /usr/lib/xorg/modules/dri/r600_dri.so (0x7f1070de3000+0x9aabd) [0x7f1070e7dabd]
    (EE) 4: /usr/lib/xorg/modules/extensions/libglx.so (0x7f1071ea3000+0x3897e) [0x7f1071edb97e]
    (EE) 5: /usr/lib/xorg/modules/extensions/libglx.so (0x7f1071ea3000+0x3adb8) [0x7f1071edddb8]
    (EE) 6: X (0x400000+0x373be) [0x4373be]
    (EE) 7: X (0x400000+0x2693a) [0x42693a]
    (EE) 8: /lib/libc.so.6 (__libc_start_main+0xf5) [0x7f1075ce3bc5]
    (EE) 9: X (0x400000+0x26c81) [0x426c81]
    (EE)
    (EE) Segmentation fault at address 0x1
    (EE)
    Fatal server error:
    (EE) Caught signal 11 (Segmentation fault). Server aborting
    (EE)
    (EE)
    Please consult the The X.Org Foundation support
    at http://wiki.x.org
    for help.
    (EE) Please also check the log file at "/var/log/Xorg.1.log" for additional information.
    (EE)
    (II) AIGLX: Suspending AIGLX clients for VT switch
    (EE) Server terminated with error (1). Closing log file.
    XIO: fatal IO error 11 (Resource temporarily unavailable) on X server ":1"
    after 312 requests (312 known processed) with 0 events remaining.
    xinit: connection to X server lost
    signal caught: Hangup
    si_code 0
    Trying to exit gracefully..
    pure virtual method called
    terminate called without an active exception
    double fault Aborted, bailing out
    I have nothing in /etc/profile.d/ related to FGLRX.

    That seems strange.
    Make sure that there are no more remnants of the previous FGLRX setup left in places such as /etc/pacman.conf or /etc/X11/{xorg.conf,xorg.conf.d/*}, etc.
    Another thing I'd try is to make sure the system is fully upgraded (and all .pacnew files merged), and then force-reinstall all related packages (heeding any warnings or post-install messages that may be printed):
    pacman -Syu
    pacman -S --asdeps xf86-video-ati ati-dri mesa lib32-ati-dri lib32-mesa lib32-mesa-libgl lib32-mesa-demos

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