Package: libgl1-mesa-dri; Maintainer for libgl1-mesa-dri is Debian X Strike Force <[email protected]>; Source for libgl1-mesa-dri is src:mesa (PTS, buildd, popcon).
Reported by: Steve McIntyre <[email protected]>
Date: Mon, 12 Jan 2015 21:39:01 UTC
Severity: wishlist
Tags: patch
Forwarded to https://patchwork.freedesktop.org/patch/34445/
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:
Bug#775235
; Package gnome-shell
.
(Mon, 12 Jan 2015 21:39:06 GMT) (full text, mbox, link).
Acknowledgement sent
to Steve McIntyre <[email protected]>
:
New Bug report received and forwarded. Copy sent to Debian GNOME Maintainers <[email protected]>
.
(Mon, 12 Jan 2015 21:39:06 GMT) (full text, mbox, link).
Message #5 received at [email protected] (full text, mbox, reply):
[Message part 1 (text/plain, inline)]
Package: gnome-shell Version: 3.14.2-3+b1 Severity: serious Hi, During testing of the Jessie d-i RC1 CD build, I installed lots and lots of different variations of virtual systems using KVM. All the others worked OK given sufficient packages (access to a mirror, etc.), but installing Gnome on i386 left me with a failure. Installation was successful, but on boot the virtual system fails to show an X login. Instead of seeing a gdm prompt, I get several seconds of black screen followed by an "Oh no! Something has gone wrong." message. Rebooting into single-user mode, I grabbed /var/log/messages (attached). This failure is easily repeatable, every boot. (I don't know for definite which package is to blame, but gnome-shell looks a likely candidate from the log. Please feel free to reassign as appropriate, obviously!) The following system information is from the host, not the VM... -- System Information: Debian Release: 7.8 APT prefers stable APT policy: (500, 'stable'), (500, 'oldstable') Architecture: amd64 (x86_64) Foreign Architectures: i386 Kernel: Linux 3.2.0-4-amd64 (SMP w/4 CPU cores) Locale: LANG=en_GB.UTF-8, LC_CTYPE=en_GB.UTF-8 (charmap=UTF-8) Shell: /bin/sh linked to /bin/dash
[messages (text/plain, attachment)]
Information forwarded
to [email protected], Debian GNOME Maintainers <[email protected]>
:
Bug#775235
; Package gnome-shell
.
(Mon, 19 Jan 2015 16:03:04 GMT) (full text, mbox, link).
Acknowledgement sent
to Bernhard Übelacker <[email protected]>
:
Extra info received and forwarded to list. Copy sent to Debian GNOME Maintainers <[email protected]>
.
(Mon, 19 Jan 2015 16:03:04 GMT) (full text, mbox, link).
Message #10 received at [email protected] (full text, mbox, reply):
[Message part 1 (text/plain, inline)]
Hello, tried to reproduce it by following steps: - installed on amd64 host with qemu-system-i386 [1] and CD1 [2] and network mirror with Gnome desktop and ssh server. - got the same message "Oh no! Something has gone wrong." (see attached picture) Tried to debug into the issue: # start VM without X by adding in grub "3" to the kernel parameters # ssh into the VM root@debian:~# apt-get update root@debian:~# apt-get install gdb gnome-shell-dbg libglib2.0-0-dbg libgtk-3-0-dbg libllvm3.5-dbg libgl1-mesa-dri-dbg libcogl20-dbg libclutter-1.0-dbg dpkg-dev root@debian:~# dpkg-reconfigure x11-common # allow every user to start the X server benutzer@debian:~$ apt-get source gnome-shell benutzer@debian:~$ apt-get source libmutter0e benutzer@debian:~$ apt-get source libllvm3.5 benutzer@debian:~$ X :0& benutzer@debian:~$ export DISPLAY=:0 benutzer@debian:~$ gdb --args /usr/bin/gnome-shell --replace (gdb) run ... Gjs-Message: JS LOG: Failed to launch ibus-daemon: Kindprozess »ibus-daemon« konnte nicht ausgeführt werden (Datei oder Verzeichnis nicht gefunden) (gnome-shell:1020): mutter-WARNING **: STACK_OP_RAISE_ABOVE: window 0x4f00800016 not in stack ... (gnome-shell:1020): mutter-WARNING **: STACK_OP_RAISE_ABOVE: window 0x4f00800016 not in stack ... LLVM ERROR: Do not know how to split the result of this operator! ... [Inferior 1 (process 1020) exited with code 01] benutzer@debian:~$ gdb --args /usr/bin/gnome-shell --replace (gdb) directory gnome-shell-3.14.2/src:mutter-3.14.2/src/core:mutter-3.14.2/src/meta:glib2.0-2.42.1/glib:llvm-toolchain-3.5-3.5/lib/Support (gdb) set height 0 (gdb) set width 0 (gdb) b llvm::report_fatal_error (gdb) run Breakpoint 1, llvm::report_fatal_error (Reason=0xb2889a04 "Do not know how to split the result of this operator!\n", GenCrashDiag=true) at /build/llvm-toolchain-3.5-Ypkkuu/llvm-toolchain-3.5-3.5/lib/Support/ErrorHandling.cpp:60 60 void llvm::report_fatal_error(const char *Reason, bool GenCrashDiag) { (gdb) bt #0 llvm::report_fatal_error (Reason=0xb2889a04 "Do not know how to split the result of this operator!\n", GenCrashDiag=true) at /build/llvm-toolchain-3.5-Ypkkuu/llvm-toolchain-3.5-3.5/lib/Support/ErrorHandling.cpp:60 #1 0xb1b31861 in llvm::DAGTypeLegalizer::SplitVectorResult (this=0xbfffe0b0, N=0x90ff620, ResNo=0) at /build/llvm-toolchain-3.5-Ypkkuu/llvm-toolchain-3.5-3.5/lib/CodeGen/SelectionDAG/LegalizeVectorTypes.cpp:555 #2 0xb1b15cb3 in llvm::DAGTypeLegalizer::run (this=0xbfffe0b0) at /build/llvm-toolchain-3.5-Ypkkuu/llvm-toolchain-3.5-3.5/lib/CodeGen/SelectionDAG/LegalizeTypes.cpp:255 #3 0xb1b16476 in llvm::SelectionDAG::LegalizeTypes (this=0x8e8e7e0) at /build/llvm-toolchain-3.5-Ypkkuu/llvm-toolchain-3.5-3.5/lib/CodeGen/SelectionDAG/LegalizeTypes.cpp:1113 #4 0xb1bc58ed in llvm::SelectionDAGISel::CodeGenAndEmitDAG (this=0x8e8e678) at /build/llvm-toolchain-3.5-Ypkkuu/llvm-toolchain-3.5-3.5/lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp:687 #5 0xb1bc5e39 in llvm::SelectionDAGISel::SelectBasicBlock (this=0x8e8e678, Begin=..., End=..., HadTailCall=@0x8f5c74c: false) at /build/llvm-toolchain-3.5-Ypkkuu/llvm-toolchain-3.5-3.5/lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp:604 #6 0xb1bc8e07 in llvm::SelectionDAGISel::SelectAllBasicBlocks (this=0x8df8d30, Fn=...) at /build/llvm-toolchain-3.5-Ypkkuu/llvm-toolchain-3.5-3.5/lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp:1239 #7 0xb1bca381 in llvm::SelectionDAGISel::runOnMachineFunction (this=0x8e8e678, mf=...) at /build/llvm-toolchain-3.5-Ypkkuu/llvm-toolchain-3.5-3.5/lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp:451 #8 0xb1debc3c in (anonymous namespace)::X86DAGToDAGISel::runOnMachineFunction (this=0x8e8e678, MF=...) at /build/llvm-toolchain-3.5-Ypkkuu/llvm-toolchain-3.5-3.5/lib/Target/X86/X86ISelDAGToDAG.cpp:168 #9 0xb1f4a188 in llvm::MachineFunctionPass::runOnFunction (this=0x8e8e678, F=...) at /build/llvm-toolchain-3.5-Ypkkuu/llvm-toolchain-3.5-3.5/lib/CodeGen/MachineFunctionPass.cpp:33 #10 0xb195e4b2 in llvm::FPPassManager::runOnFunction (this=0x90039d0, F=...) at /build/llvm-toolchain-3.5-Ypkkuu/llvm-toolchain-3.5-3.5/lib/IR/LegacyPassManager.cpp:1545 #11 0xb195e56f in llvm::legacy::FunctionPassManagerImpl::run (this=0x9005528, F=...) at /build/llvm-toolchain-3.5-Ypkkuu/llvm-toolchain-3.5-3.5/lib/IR/LegacyPassManager.cpp:1494 #12 0xb195e64f in llvm::legacy::FunctionPassManager::run (this=0x90023b0, F=...) at /build/llvm-toolchain-3.5-Ypkkuu/llvm-toolchain-3.5-3.5/lib/IR/LegacyPassManager.cpp:1412 #13 0xb280574d in llvm::JIT::jitTheFunctionUnlocked (this=0x9025e98, F=0x8f15798) at /build/llvm-toolchain-3.5-Ypkkuu/llvm-toolchain-3.5-3.5/lib/ExecutionEngine/JIT/JIT.cpp:493 #14 0xb2805cff in llvm::JIT::runJITOnFunctionUnlocked (this=0x9025e98, F=0x8f15798) at /build/llvm-toolchain-3.5-Ypkkuu/llvm-toolchain-3.5-3.5/lib/ExecutionEngine/JIT/JIT.cpp:472 #15 0xb2805f0f in llvm::JIT::getPointerToFunction (this=0x9025e98, F=0x8f15798) at /build/llvm-toolchain-3.5-Ypkkuu/llvm-toolchain-3.5-3.5/lib/ExecutionEngine/JIT/JIT.cpp:529 #16 0xb1832c17 in llvm::ExecutionEngine::getPointerToGlobal (this=0x9025e98, GV=0x8f15798) at /build/llvm-toolchain-3.5-Ypkkuu/llvm-toolchain-3.5-3.5/lib/ExecutionEngine/ExecutionEngine.cpp:557 #17 0xb18349a0 in LLVMGetPointerToGlobal (EE=0x9025e98, Global=0x8f15798) at /build/llvm-toolchain-3.5-Ypkkuu/llvm-toolchain-3.5-3.5/lib/ExecutionEngine/ExecutionEngineBindings.cpp:337 #18 0xb37753cf in gallivm_jit_function (gallivm=0x91760c8, func=0x8f15798) at ../../../../../src/gallium/auxiliary/gallivm/lp_bld_init.c:594 #19 0xb39df1b4 in generate_variant (lp=<optimized out>, key=<optimized out>, shader=<optimized out>) at ../../../../../../src/gallium/drivers/llvmpipe/lp_state_fs.c:2634 #20 llvmpipe_update_fs (lp=0x808c000) at ../../../../../../src/gallium/drivers/llvmpipe/lp_state_fs.c:3166 #21 0xb39d7e01 in llvmpipe_update_derived (llvmpipe=0x808c000) at ../../../../../../src/gallium/drivers/llvmpipe/lp_state_derived.c:186 #22 0xb39b6fa4 in llvmpipe_draw_vbo (pipe=0x808c000, info=0xbffff074) at ../../../../../../src/gallium/drivers/llvmpipe/lp_draw_arrays.c:70 #23 0xb36904dd in cso_draw_vbo (cso=0x81dbfd8, info=0xbffff074) at ../../../../../src/gallium/auxiliary/cso_cache/cso_context.c:1428 #24 0xb36905d0 in cso_draw_arrays_instanced (cso=0x81dbfd8, mode=6, start=0, count=4, start_instance=0, instance_count=1) at ../../../../../src/gallium/auxiliary/cso_cache/cso_context.c:1465 #25 0xb35a9536 in draw_quad (st=<optimized out>, st=<optimized out>, color=<optimized out>, num_instances=<optimized out>, z=inf, y1=<optimized out>, x1=<optimized out>, y0=<optimized out>, x0=<optimized out>) at ../../../../src/mesa/state_tracker/st_cb_clear.c:206 #26 clear_with_quad (clear_buffers=<optimized out>, ctx=<optimized out>) at ../../../../src/mesa/state_tracker/st_cb_clear.c:347 #27 st_Clear (ctx=0x8198b78, mask=18) at ../../../../src/mesa/state_tracker/st_cb_clear.c:512 #28 0xb346585d in _mesa_Clear (mask=16640) at ../../../../src/mesa/main/clear.c:226 #29 0xb65425e5 in _cogl_framebuffer_gl_clear (framebuffer=0x821c608, buffers=3, red=1, green=1, blue=1, alpha=1) at ./driver/gl/cogl-framebuffer-gl.c:977 #30 0xb658229b in _cogl_framebuffer_clear_without_flush4f (framebuffer=0x821c608, buffers=3, red=1, green=1, blue=1, alpha=1) at ./cogl-framebuffer.c:238 #31 0xb6582c13 in cogl_framebuffer_clear4f (framebuffer=0x821c608, buffers=3, red=1, green=1, blue=1, alpha=1) at ./cogl-framebuffer.c:388 #32 0xb6582f19 in cogl_framebuffer_clear (framebuffer=0x821c608, buffers=3, color=0xbffff388) at ./cogl-framebuffer.c:457 #33 0xb6552da5 in cogl_clear (color=0xbffff388, buffers=3) at ./cogl.c:94 #34 0xb6ffac7b in _clutter_stage_do_pick (stage=0x821b530, x=512, y=384, mode=(unknown: 2995296772)) at ./clutter-stage.c:1541 #35 0xb6fd1184 in _clutter_input_device_update (device=0x81d3ad0, sequence=0x0, emit_crossing=1) at ./clutter-input-device.c:886 #36 0xb6fdb4d0 in _clutter_process_event_details (context=<optimized out>, event=<optimized out>, stage=<optimized out>) at ./clutter-main.c:2558 #37 _clutter_process_event (event=0x8894e00) at ./clutter-main.c:2752 #38 0xb6ff6e42 in _clutter_stage_process_queued_events (stage=0x821b530) at ./clutter-stage.c:1082 #39 0xb6fdce2a in master_clock_process_events (master_clock=<optimized out>, stages=<optimized out>) at ./clutter-master-clock.c:372 #40 clutter_clock_dispatch (source=0x868bd80, callback=0x0, user_data=0x0) at ./clutter-master-clock.c:589 #41 0xb6c44da4 in g_main_dispatch (context=<optimized out>) at /build/glib2.0-EvFudu/glib2.0-2.42.1/./glib/gmain.c:3111 #42 g_main_context_dispatch (context=0x0) at /build/glib2.0-EvFudu/glib2.0-2.42.1/./glib/gmain.c:3710 #43 0xb6c450c9 in g_main_context_iterate (context=0x8070958, block=150325068, block@entry=1, dispatch=1, self=<optimized out>) at /build/glib2.0-EvFudu/glib2.0-2.42.1/./glib/gmain.c:3781 #44 0xb6c45479 in g_main_loop_run (loop=0x822fe88) at /build/glib2.0-EvFudu/glib2.0-2.42.1/./glib/gmain.c:3975 #45 0xb78e1b3a in meta_run () at core/main.c:473 #46 0x0804994a in main (argc=1, argv=0xbffff6f4) at main.c:463 (gdb) print N $1 = (llvm::SDNode *) 0x90ff620 (gdb) print *N $2 = {<llvm::FoldingSetImpl::Node> = {NextInFoldingSetBucket = 0x8e08c29}, <llvm::ilist_node<llvm::SDNode>> = {<llvm::ilist_half_node<llvm::SDNode>> = {Prev = 0x90ffff8}, Next = 0x8fb86a0}, NodeType = 38, OperandsNeedDelete = 0, HasDebugValue = 0, SubclassData = 0, NodeId = 0, OperandList = 0x90ff650, ValueList = 0x8e8eab0, UseList = 0x8e03604, NumOperands = 2, NumValues = 1, debugLoc = {LineCol = 0, ScopeIdx = 0}, IROrder = 99} SelectionDAGNodes.h: class SDNode : public FoldingSetNode, public ilist_node<SDNode> { unsigned getOpcode() const { return (unsigned short)NodeType; } ISDOpcodes.h: namespace llvm { namespace ISD { enum NodeType { INTRINSIC_WO_CHAIN, (gdb) print (int)llvm::ISD::INTRINSIC_WO_CHAIN $5 = 38 The error message is thrown because in the switch statement in llvm::DAGTypeLegalizer::SplitVectorResult is no case llvm::ISD::INTRINSIC_WO_CHAIN. This switch statement evaluates the NodeType of the variable N. Hope this helps someone with more knowledge that area. Kind regards, Bernhard [1] qemu-system-i386 --enable-kvm -m 1G -drive file=debian-jessie-i386-gnome-install.qemu.img,cache=writeback -redir tcp:2222::22 -net nic -net user -cdrom debian-jessie-DI-rc1-i386-CD-1.iso [2] http://cdimage.debian.org/cdimage/jessie_di_rc1/i386/jigdo-cd/debian-jessie-DI-rc1-i386-CD-1.jigdo
[gnome-shell_oh-no-something-has-gone-wrong.png (image/png, attachment)]
Information forwarded
to [email protected], Debian GNOME Maintainers <[email protected]>
:
Bug#775235
; Package gnome-shell
.
(Tue, 20 Jan 2015 18:45:04 GMT) (full text, mbox, link).
Acknowledgement sent
to Bernhard Übelacker <[email protected]>
:
Extra info received and forwarded to list. Copy sent to Debian GNOME Maintainers <[email protected]>
.
(Tue, 20 Jan 2015 18:45:04 GMT) (full text, mbox, link).
Message #15 received at [email protected] (full text, mbox, reply):
[Message part 1 (text/plain, inline)]
Hello, came across launchpad bug #1360241 [1] which discusses the same error. There it comes from ubuntu-ui-toolkit tests. There they did revert their mesa package to depend on llvm-3.4 instead of llvm-3.5. So did I and recompiled mesa to use llvm-3.4 (see attached patch). And with these packages installed the error message was gone and the login screen is shown and a login possible. Going back to current jessie packages depending on llvm-3.5 lead to getting the error message again. Kind regards, Bernhard [1] https://bugs.launchpad.net/ubuntu/+source/llvm-toolchain-3.5/+bug/1360241 Rebuilding the mesa packages: root@debian:/home/benutzer# apt-get install debhelper quilt pkg-config libdrm-dev libx11-dev x11proto-gl-dev libxxf86vm-dev libexpat1-dev libxfixes-dev libxdamage-dev libxext-dev libvdpau-dev autoconf automake libtool x11proto-dri2-dev x11proto-dri3-dev x11proto-present-dev libx11-xcb-dev libxcb-dri2-0-dev libxcb-glx0-dev libxcb-xfixes0-dev libxcb-dri3-dev libxcb-present-dev libxcb-randr0-dev libxcb-sync-dev libxshmfence-dev libudev-dev flex bison llvm-3.4-dev libelf-dev libwayland-dev libclang-3.4-dev libclc-dev benutzer@debian:~$ mkdir mesa; cd mesa benutzer@debian:~/mesa$ apt-get source libgl1-mesa-dri benutzer@debian:~/mesa$ cd mesa-10.3.2 benutzer@debian:~/mesa/mesa-10.3.2$ patch -p1 --dry-run < ../switch-to-3.4.patch # change llvm 3.5 to 3.4 like https://bugs.launchpad.net/ubuntu/+source/llvm-toolchain-3.5/+bug/1360241 benutzer@debian:~/mesa/mesa-10.3.2$ dpkg-buildpackage -b root@debian:/home/benutzer/mesa# dpkg -i libegl1-mesa_10.3.2-1_i386.deb libegl1-mesa-drivers_10.3.2-1_i386.deb libgbm1_10.3.2-1_i386.deb libgl1-mesa-dri_10.3.2-1_i386.deb libgl1-mesa-dri-dbg_10.3.2-1_i386.deb libgl1-mesa-glx_10.3.2-1_i386.deb libglapi-mesa_10.3.2-1_i386.deb libopenvg1-mesa_10.3.2-1_i386.deb libwayland-egl1-mesa_10.3.2-1_i386.deb libxatracker2_10.3.2-1_i386.deb #reboot, error is gone root@debian:/home/benutzer# apt-get install --reinstall libegl1-mesa libegl1-mesa-drivers libgbm1 libgl1-mesa-dri libgl1-mesa-dri-dbg libgl1-mesa-glx libglapi-mesa libopenvg1-mesa libwayland-egl1-mesa libxatracker2 #reboot, error is visible again
[switch-to-3.4.patch (text/x-patch, attachment)]
Marked as found in versions gnome-shell/3.14.1-1.
Request was from Michael Gilbert <[email protected]>
to [email protected]
.
(Sat, 31 Jan 2015 19:15:19 GMT) (full text, mbox, link).
Merged 770130 775235
Request was from Michael Gilbert <[email protected]>
to [email protected]
.
(Sat, 31 Jan 2015 19:15:21 GMT) (full text, mbox, link).
Changed Bug title to 'gnome-shell: fails to start on i386 when built with llvm-3.5' from 'Repeatable failure to start on i386 running under kvm'
Request was from Michael Gilbert <[email protected]>
to [email protected]
.
(Sat, 31 Jan 2015 19:27:05 GMT) (full text, mbox, link).
Added tag(s) patch.
Request was from Michael Gilbert <[email protected]>
to [email protected]
.
(Sat, 31 Jan 2015 19:27:06 GMT) (full text, mbox, link).
Added tag(s) moreinfo.
Request was from Michael Gilbert <[email protected]>
to [email protected]
.
(Sun, 22 Feb 2015 03:15:08 GMT) (full text, mbox, link).
Merged 770130 775235 776911
Request was from Michael Gilbert <[email protected]>
to [email protected]
.
(Sun, 22 Feb 2015 03:15:12 GMT) (full text, mbox, link).
Information forwarded
to [email protected], Debian GNOME Maintainers <[email protected]>
:
Bug#775235
; Package gnome-shell
.
(Wed, 25 Feb 2015 22:09:10 GMT) (full text, mbox, link).
Acknowledgement sent
to Bernhard Übelacker <[email protected]>
:
Extra info received and forwarded to list. Copy sent to Debian GNOME Maintainers <[email protected]>
.
(Wed, 25 Feb 2015 22:09:10 GMT) (full text, mbox, link).
Message #32 received at [email protected] (full text, mbox, reply):
Hello, first a question about this merging with bug #770130 and #776911. These bugs seem to happen on real hardware with some intel graphics card and giving an error: "*ERROR* pipe A underrun". But bug #775235 was explicitly opened by Steve McIntyre to be run inside a i386 KVM and gives an error: "LLVM ERROR: Do not know how to split the result of this operator!" Therefore I wonder if these should really be merged? ---------------- Second I searched a little bit further and came across this patch discussion: https://freedesktop.org/patch/34445/ This is the start of the patch description by Maarten Lankhorst: This fixes a crash when llvmpipe tries to use sse instructions, but llvm detects a cpu that doesn't support them. Fixes for example piglit/bin/amd_seamless_cubemap_per_texture -fbo -auto on i386 when run inside "qemu -cpu qemu32", which would otherwise error with: "LLVM ERROR: Do not know how to split the result of this operator!" Looks very similiar to our issue here. Therefore I build a own local build of libgl1-mesa-dri and that was successfully solving the issue inside the i386 KVM. Unfortunately I cannot find this patch ever applied upstream. The discussion reads (as far as I could follow) that there are probably better ways to detect CPU features. Also cannot say which impact it would have on every other systems. ---------------- Did some additional starts of the VM (with debian built packages) to verify: qemu-system-i386 -cpu core2duo works qemu-system-i386 -cpu pentium2 works qemu-system-i386 --enable-kvm -cpu host works qemu-system-i386 --enable-kvm -cpu kvm32 works qemu-system-i386 --enable-kvm -cpu qemu32 fails qemu-system-i386 --enable-kvm fails qemu-system-x86_64 --enable-kvm fails Unfortunately "qemu32" seems to be the default. Kind regards, Bernhard These steps should make a local build of libgl1-mesa-dri with the mentioned patch applied: mkdir mesa; cd mesa apt-get source libgl1-mesa-dri cd mesa-10.3.2/ wget "https://freedesktop.org/patch/34445/raw/" -O debian/patches/08_gallivm_force_sse_instructions_for_llvm_3.5+.patch echo 08_gallivm_force_sse_instructions_for_llvm_3.5+.patch >> debian/patches/series # install build dependencies dpkg-buildpackage -b cd .. su dpkg -i libgl1-mesa-dri_10.3.2-1_i386.deb libgl1-mesa-dri-dbg_10.3.2-1_i386.deb
Disconnected #775235 from all other report(s).
Request was from Simon McVittie <[email protected]>
to [email protected]
.
(Fri, 13 Mar 2015 13:03:05 GMT) (full text, mbox, link).
Changed Bug title to 'gnome-shell: fails to start on i386 when Mesa was built with llvm-3.5' from 'gnome-shell: fails to start on i386 when built with llvm-3.5'
Request was from Simon McVittie <[email protected]>
to [email protected]
.
(Fri, 13 Mar 2015 13:03:07 GMT) (full text, mbox, link).
Bug reassigned from package 'gnome-shell' to 'libgl1-mesa-dri'.
Request was from Simon McVittie <[email protected]>
to [email protected]
.
(Fri, 13 Mar 2015 13:03:08 GMT) (full text, mbox, link).
No longer marked as found in versions gnome-shell/3.14.1-1 and gnome-shell/3.14.2-3.
Request was from Simon McVittie <[email protected]>
to [email protected]
.
(Fri, 13 Mar 2015 13:03:09 GMT) (full text, mbox, link).
Information forwarded
to [email protected], Debian X Strike Force <[email protected]>
:
Bug#775235
; Package libgl1-mesa-dri
.
(Fri, 13 Mar 2015 17:39:04 GMT) (full text, mbox, link).
Acknowledgement sent
to Simon McVittie <[email protected]>
:
Extra info received and forwarded to list. Copy sent to Debian X Strike Force <[email protected]>
.
(Fri, 13 Mar 2015 17:39:04 GMT) (full text, mbox, link).
Message #45 received at [email protected] (full text, mbox, reply):
On Fri, 13 Mar 2015 at 13:01:13 +0000, Simon McVittie wrote: > Control: unmerge 775235 ... > On 09/03/15 20:57, Julien Cristau wrote: > > On Thu, Feb 26, 2015 at 08:54:10 +0000, Simon McVittie wrote: > >> Context for Mesa maintainers: #775235 is that gnome-shell crashes in > >> an i386 VM with its default choice of emulated CPU, with > >> "LLVM ERROR: Do not know how to split the result of this operator!". > > I think this should go to Mesa. There are two potential patches, > both tested by Bernhard Übelacker, with Sorry, that should have said: with verification from Tails developers for the second one. > go back to llvm-3.4: > https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=775235#15 > > or apply an unmerged patch: > https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=775235#32 S
Message sent on
to Steve McIntyre <[email protected]>
:
Bug#775235.
(Fri, 13 Mar 2015 17:39:11 GMT) (full text, mbox, link).
Removed tag(s) moreinfo.
Request was from Simon McVittie <[email protected]>
to [email protected]
.
(Fri, 13 Mar 2015 20:54:04 GMT) (full text, mbox, link).
Information forwarded
to [email protected], [email protected], Debian X Strike Force <[email protected]>
:
Bug#775235
; Package libgl1-mesa-dri
.
(Sun, 15 Mar 2015 09:06:05 GMT) (full text, mbox, link).
Acknowledgement sent
to Philip Hands <[email protected]>
:
Extra info received and forwarded to list. Copy sent to [email protected], Debian X Strike Force <[email protected]>
.
(Sun, 15 Mar 2015 09:06:06 GMT) (full text, mbox, link).
Message #55 received at [email protected] (full text, mbox, reply):
Package: libgl1-mesa-dri Version: 10.3.2-1~hands.1 Followup-For: Bug #775235 Just installed jessie on a Dell Latitude D505 and got the symptoms described here (getting the "Oops" screen from attempting to log in via gdm3, and seeing the underrun errors in the logs) Tried rebuilding mesa with llvm-3.4 (hence the ~hands.1 version) but that did not help. I suppose it's possible that I somehow failed to build the packages, but this is a clean machine, it doesn't have llvm-3.5 installed, and I just ran debuild after installing packages until the build-depends were satisfied. Anyway, doing this did not solve the problem. However, I note that even with the standard packages it was possible to get Gnome running via startx from the text console. I also note that installing lightdm and running from there solves the problem (only tested with my recompiled mesa packages, but since they are exhibiting the bug I'd guess that would also be true for the standard packages -- I'm about to reinstall this machine so I can confirm that later if necessary) So, in my case this bug seems to be something specific about the way that gdm3 runs things, since other things manage to start Gnome. Hints about where gdm3 might be logging what happened would be useful. -- Package-specific info: glxinfo: -------- name of display: :0 display: :0 screen: 0 direct rendering: Yes server glx vendor string: SGI server glx version string: 1.4 server glx extensions: GLX_ARB_create_context, GLX_ARB_create_context_profile, GLX_ARB_fbconfig_float, GLX_ARB_framebuffer_sRGB, GLX_ARB_multisample, GLX_EXT_create_context_es2_profile, GLX_EXT_framebuffer_sRGB, GLX_EXT_import_context, GLX_EXT_texture_from_pixmap, GLX_EXT_visual_info, GLX_EXT_visual_rating, GLX_INTEL_swap_event, GLX_MESA_copy_sub_buffer, GLX_OML_swap_method, GLX_SGIS_multisample, GLX_SGIX_fbconfig, GLX_SGIX_pbuffer, GLX_SGIX_visual_select_group, GLX_SGI_swap_control client glx vendor string: Mesa Project and SGI client glx version string: 1.4 client glx extensions: GLX_ARB_create_context, GLX_ARB_create_context_profile, GLX_ARB_create_context_robustness, GLX_ARB_fbconfig_float, GLX_ARB_framebuffer_sRGB, GLX_ARB_get_proc_address, GLX_ARB_multisample, GLX_EXT_buffer_age, GLX_EXT_create_context_es2_profile, GLX_EXT_fbconfig_packed_float, GLX_EXT_framebuffer_sRGB, GLX_EXT_import_context, GLX_EXT_texture_from_pixmap, GLX_EXT_visual_info, GLX_EXT_visual_rating, GLX_INTEL_swap_event, GLX_MESA_copy_sub_buffer, GLX_MESA_multithread_makecurrent, GLX_MESA_query_renderer, GLX_MESA_swap_control, GLX_OML_swap_method, GLX_OML_sync_control, GLX_SGIS_multisample, GLX_SGIX_fbconfig, GLX_SGIX_pbuffer, GLX_SGIX_visual_select_group, GLX_SGI_make_current_read, GLX_SGI_swap_control, GLX_SGI_video_sync GLX version: 1.4 GLX extensions: GLX_ARB_create_context, GLX_ARB_create_context_profile, GLX_ARB_fbconfig_float, GLX_ARB_framebuffer_sRGB, GLX_ARB_get_proc_address, GLX_ARB_multisample, GLX_EXT_create_context_es2_profile, GLX_EXT_framebuffer_sRGB, GLX_EXT_import_context, GLX_EXT_texture_from_pixmap, GLX_EXT_visual_info, GLX_EXT_visual_rating, GLX_MESA_copy_sub_buffer, GLX_MESA_multithread_makecurrent, GLX_MESA_query_renderer, GLX_OML_swap_method, GLX_SGIS_multisample, GLX_SGIX_fbconfig, GLX_SGIX_pbuffer, GLX_SGIX_visual_select_group, GLX_SGI_make_current_read OpenGL vendor string: VMware, Inc. OpenGL renderer string: Gallium 0.4 on llvmpipe (LLVM 3.4, 128 bits) OpenGL core profile version string: 3.3 (Core Profile) Mesa 10.3.2 OpenGL core profile shading language version string: 3.30 OpenGL core profile context flags: (none) OpenGL core profile profile mask: core profile OpenGL core profile extensions: GL_AMD_conservative_depth, GL_AMD_draw_buffers_blend, GL_AMD_seamless_cubemap_per_texture, GL_AMD_shader_trinary_minmax, GL_ANGLE_texture_compression_dxt3, GL_ANGLE_texture_compression_dxt5, GL_ARB_ES2_compatibility, GL_ARB_ES3_compatibility, GL_ARB_blend_func_extended, GL_ARB_clear_buffer_object, GL_ARB_compressed_texture_pixel_storage, GL_ARB_conditional_render_inverted, GL_ARB_conservative_depth, GL_ARB_copy_buffer, GL_ARB_debug_output, GL_ARB_depth_buffer_float, GL_ARB_depth_clamp, GL_ARB_draw_buffers, GL_ARB_draw_buffers_blend, GL_ARB_draw_elements_base_vertex, GL_ARB_draw_indirect, GL_ARB_draw_instanced, GL_ARB_explicit_attrib_location, GL_ARB_explicit_uniform_location, GL_ARB_fragment_coord_conventions, GL_ARB_fragment_layer_viewport, GL_ARB_fragment_shader, GL_ARB_framebuffer_object, GL_ARB_framebuffer_sRGB, GL_ARB_get_program_binary, GL_ARB_half_float_pixel, GL_ARB_half_float_vertex, GL_ARB_instanced_arrays, GL_ARB_internalformat_query, GL_ARB_invalidate_subdata, GL_ARB_map_buffer_alignment, GL_ARB_map_buffer_range, GL_ARB_multi_bind, GL_ARB_multi_draw_indirect, GL_ARB_occlusion_query2, GL_ARB_pixel_buffer_object, GL_ARB_point_sprite, GL_ARB_provoking_vertex, GL_ARB_robustness, GL_ARB_sampler_objects, GL_ARB_seamless_cube_map, GL_ARB_seamless_cubemap_per_texture, GL_ARB_separate_shader_objects, GL_ARB_shader_bit_encoding, GL_ARB_shader_objects, GL_ARB_shader_texture_lod, GL_ARB_shading_language_420pack, GL_ARB_shading_language_packing, GL_ARB_stencil_texturing, GL_ARB_sync, GL_ARB_texture_buffer_object, GL_ARB_texture_buffer_object_rgb32, GL_ARB_texture_buffer_range, GL_ARB_texture_compression_rgtc, GL_ARB_texture_float, GL_ARB_texture_mirror_clamp_to_edge, GL_ARB_texture_multisample, GL_ARB_texture_non_power_of_two, GL_ARB_texture_query_levels, GL_ARB_texture_rectangle, GL_ARB_texture_rg, GL_ARB_texture_rgb10_a2ui, GL_ARB_texture_storage, GL_ARB_texture_storage_multisample, GL_ARB_texture_swizzle, GL_ARB_timer_query, GL_ARB_transform_feedback2, GL_ARB_transform_feedback3, GL_ARB_transform_feedback_instanced, GL_ARB_uniform_buffer_object, GL_ARB_vertex_array_bgra, GL_ARB_vertex_array_object, GL_ARB_vertex_attrib_binding, GL_ARB_vertex_shader, GL_ARB_vertex_type_10f_11f_11f_rev, GL_ARB_vertex_type_2_10_10_10_rev, GL_ARB_viewport_array, GL_ATI_blend_equation_separate, GL_ATI_texture_compression_3dc, GL_ATI_texture_float, GL_ATI_texture_mirror_once, GL_EXT_abgr, GL_EXT_blend_equation_separate, GL_EXT_draw_buffers2, GL_EXT_draw_instanced, GL_EXT_framebuffer_blit, GL_EXT_framebuffer_multisample, GL_EXT_framebuffer_multisample_blit_scaled, GL_EXT_framebuffer_sRGB, GL_EXT_packed_depth_stencil, GL_EXT_packed_float, GL_EXT_pixel_buffer_object, GL_EXT_provoking_vertex, GL_EXT_shader_integer_mix, GL_EXT_texture_array, GL_EXT_texture_compression_dxt1, GL_EXT_texture_compression_latc, GL_EXT_texture_compression_rgtc, GL_EXT_texture_compression_s3tc, GL_EXT_texture_integer, GL_EXT_texture_mirror_clamp, GL_EXT_texture_sRGB, GL_EXT_texture_sRGB_decode, GL_EXT_texture_shared_exponent, GL_EXT_texture_snorm, GL_EXT_texture_swizzle, GL_EXT_timer_query, GL_EXT_transform_feedback, GL_EXT_vertex_array_bgra, GL_IBM_multimode_draw_arrays, GL_KHR_debug, GL_MESA_pack_invert, GL_MESA_texture_signed_rgba, GL_MESA_ycbcr_texture, GL_NV_conditional_render, GL_NV_depth_clamp, GL_NV_packed_depth_stencil, GL_OES_EGL_image, GL_OES_read_format, GL_S3_s3tc OpenGL version string: 3.0 Mesa 10.3.2 OpenGL shading language version string: 1.30 OpenGL context flags: (none) OpenGL extensions: GL_AMD_conservative_depth, GL_AMD_draw_buffers_blend, GL_AMD_seamless_cubemap_per_texture, GL_AMD_shader_trinary_minmax, GL_ANGLE_texture_compression_dxt3, GL_ANGLE_texture_compression_dxt5, GL_APPLE_packed_pixels, GL_APPLE_vertex_array_object, GL_ARB_ES2_compatibility, GL_ARB_ES3_compatibility, GL_ARB_blend_func_extended, GL_ARB_clear_buffer_object, GL_ARB_color_buffer_float, GL_ARB_compressed_texture_pixel_storage, GL_ARB_conditional_render_inverted, GL_ARB_conservative_depth, GL_ARB_copy_buffer, GL_ARB_debug_output, GL_ARB_depth_buffer_float, GL_ARB_depth_clamp, GL_ARB_depth_texture, GL_ARB_draw_buffers, GL_ARB_draw_buffers_blend, GL_ARB_draw_elements_base_vertex, GL_ARB_draw_instanced, GL_ARB_explicit_attrib_location, GL_ARB_explicit_uniform_location, GL_ARB_fragment_coord_conventions, GL_ARB_fragment_program, GL_ARB_fragment_program_shadow, GL_ARB_fragment_shader, GL_ARB_framebuffer_object, GL_ARB_framebuffer_sRGB, GL_ARB_get_program_binary, GL_ARB_half_float_pixel, GL_ARB_half_float_vertex, GL_ARB_instanced_arrays, GL_ARB_internalformat_query, GL_ARB_invalidate_subdata, GL_ARB_map_buffer_alignment, GL_ARB_map_buffer_range, GL_ARB_multi_bind, GL_ARB_multisample, GL_ARB_multitexture, GL_ARB_occlusion_query, GL_ARB_occlusion_query2, GL_ARB_pixel_buffer_object, GL_ARB_point_parameters, GL_ARB_point_sprite, GL_ARB_provoking_vertex, GL_ARB_robustness, GL_ARB_sampler_objects, GL_ARB_seamless_cube_map, GL_ARB_seamless_cubemap_per_texture, GL_ARB_separate_shader_objects, GL_ARB_shader_bit_encoding, GL_ARB_shader_objects, GL_ARB_shader_texture_lod, GL_ARB_shading_language_100, GL_ARB_shading_language_420pack, GL_ARB_shading_language_packing, GL_ARB_shadow, GL_ARB_stencil_texturing, GL_ARB_sync, GL_ARB_texture_border_clamp, GL_ARB_texture_compression, GL_ARB_texture_compression_rgtc, GL_ARB_texture_cube_map, GL_ARB_texture_env_add, GL_ARB_texture_env_combine, GL_ARB_texture_env_crossbar, GL_ARB_texture_env_dot3, GL_ARB_texture_float, GL_ARB_texture_mirror_clamp_to_edge, GL_ARB_texture_mirrored_repeat, GL_ARB_texture_multisample, GL_ARB_texture_non_power_of_two, GL_ARB_texture_query_levels, GL_ARB_texture_rectangle, GL_ARB_texture_rg, GL_ARB_texture_rgb10_a2ui, GL_ARB_texture_storage, GL_ARB_texture_storage_multisample, GL_ARB_texture_swizzle, GL_ARB_timer_query, GL_ARB_transform_feedback2, GL_ARB_transform_feedback3, GL_ARB_transform_feedback_instanced, GL_ARB_transpose_matrix, GL_ARB_uniform_buffer_object, GL_ARB_vertex_array_bgra, GL_ARB_vertex_array_object, GL_ARB_vertex_attrib_binding, GL_ARB_vertex_buffer_object, GL_ARB_vertex_program, GL_ARB_vertex_shader, GL_ARB_vertex_type_10f_11f_11f_rev, GL_ARB_vertex_type_2_10_10_10_rev, GL_ARB_window_pos, GL_ATI_blend_equation_separate, GL_ATI_draw_buffers, GL_ATI_separate_stencil, GL_ATI_texture_compression_3dc, GL_ATI_texture_env_combine3, GL_ATI_texture_float, GL_ATI_texture_mirror_once, GL_EXT_abgr, GL_EXT_bgra, GL_EXT_blend_color, GL_EXT_blend_equation_separate, GL_EXT_blend_func_separate, GL_EXT_blend_minmax, GL_EXT_blend_subtract, GL_EXT_compiled_vertex_array, GL_EXT_copy_texture, GL_EXT_draw_buffers2, GL_EXT_draw_instanced, GL_EXT_draw_range_elements, GL_EXT_fog_coord, GL_EXT_framebuffer_blit, GL_EXT_framebuffer_multisample, GL_EXT_framebuffer_multisample_blit_scaled, GL_EXT_framebuffer_object, GL_EXT_framebuffer_sRGB, GL_EXT_gpu_program_parameters, GL_EXT_multi_draw_arrays, GL_EXT_packed_depth_stencil, GL_EXT_packed_float, GL_EXT_packed_pixels, GL_EXT_pixel_buffer_object, GL_EXT_point_parameters, GL_EXT_polygon_offset, GL_EXT_provoking_vertex, GL_EXT_rescale_normal, GL_EXT_secondary_color, GL_EXT_separate_specular_color, GL_EXT_shader_integer_mix, GL_EXT_shadow_funcs, GL_EXT_stencil_two_side, GL_EXT_stencil_wrap, GL_EXT_subtexture, GL_EXT_texture, GL_EXT_texture3D, GL_EXT_texture_array, GL_EXT_texture_compression_dxt1, GL_EXT_texture_compression_latc, GL_EXT_texture_compression_rgtc, GL_EXT_texture_compression_s3tc, GL_EXT_texture_cube_map, GL_EXT_texture_edge_clamp, GL_EXT_texture_env_add, GL_EXT_texture_env_combine, GL_EXT_texture_env_dot3, GL_EXT_texture_integer, GL_EXT_texture_lod_bias, GL_EXT_texture_mirror_clamp, GL_EXT_texture_object, GL_EXT_texture_rectangle, GL_EXT_texture_sRGB, GL_EXT_texture_sRGB_decode, GL_EXT_texture_shared_exponent, GL_EXT_texture_snorm, GL_EXT_texture_swizzle, GL_EXT_timer_query, GL_EXT_transform_feedback, GL_EXT_vertex_array, GL_EXT_vertex_array_bgra, GL_IBM_multimode_draw_arrays, GL_IBM_rasterpos_clip, GL_IBM_texture_mirrored_repeat, GL_INGR_blend_func_separate, GL_KHR_debug, GL_MESA_pack_invert, GL_MESA_texture_signed_rgba, GL_MESA_window_pos, GL_MESA_ycbcr_texture, GL_NV_blend_square, GL_NV_conditional_render, GL_NV_depth_clamp, GL_NV_fog_distance, GL_NV_light_max_exponent, GL_NV_packed_depth_stencil, GL_NV_primitive_restart, GL_NV_texgen_reflection, GL_NV_texture_env_combine4, GL_NV_texture_rectangle, GL_OES_EGL_image, GL_OES_read_format, GL_S3_s3tc, GL_SGIS_generate_mipmap, GL_SGIS_texture_border_clamp, GL_SGIS_texture_edge_clamp, GL_SGIS_texture_lod, GL_SUN_multi_draw_arrays OpenGL ES profile version string: OpenGL ES 3.0 Mesa 10.3.2 OpenGL ES profile shading language version string: OpenGL ES GLSL ES 3.0 OpenGL ES profile extensions: GL_ANGLE_texture_compression_dxt3, GL_ANGLE_texture_compression_dxt5, GL_APPLE_texture_max_level, GL_EXT_blend_minmax, GL_EXT_color_buffer_float, GL_EXT_discard_framebuffer, GL_EXT_map_buffer_range, GL_EXT_multi_draw_arrays, GL_EXT_read_format_bgra, GL_EXT_separate_shader_objects, GL_EXT_shader_integer_mix, GL_EXT_texture_compression_dxt1, GL_EXT_texture_format_BGRA8888, GL_EXT_texture_rg, GL_EXT_texture_type_2_10_10_10_REV, GL_EXT_unpack_subimage, GL_NV_draw_buffers, GL_NV_fbo_color_attachments, GL_NV_read_buffer, GL_OES_EGL_image, GL_OES_EGL_image_external, GL_OES_compressed_ETC1_RGB8_texture, GL_OES_depth24, GL_OES_depth_texture, GL_OES_depth_texture_cube_map, GL_OES_element_index_uint, GL_OES_fbo_render_mipmap, GL_OES_get_program_binary, GL_OES_mapbuffer, GL_OES_packed_depth_stencil, GL_OES_rgb8_rgba8, GL_OES_standard_derivatives, GL_OES_stencil8, GL_OES_surfaceless_context, GL_OES_texture_3D, GL_OES_texture_npot, GL_OES_vertex_array_object 12 GLX Visuals visual x bf lv rg d st colorbuffer sr ax dp st accumbuffer ms cav id dep cl sp sz l ci b ro r g b a F gb bf th cl r g b a ns b eat ---------------------------------------------------------------------------- 0x021 24 tc 0 32 0 r y . 8 8 8 8 . . 0 24 8 0 0 0 0 0 0 None 0x022 24 dc 0 32 0 r y . 8 8 8 8 . . 0 24 8 0 0 0 0 0 0 None 0x066 24 tc 0 32 0 r y . 8 8 8 8 . . 0 0 0 0 0 0 0 0 0 None 0x067 24 tc 0 32 0 r . . 8 8 8 8 . . 0 0 0 0 0 0 0 0 0 None 0x068 24 tc 0 32 0 r . . 8 8 8 8 . . 0 24 8 0 0 0 0 0 0 None 0x069 24 tc 0 32 0 r y . 8 8 8 8 . . 0 24 8 16 16 16 16 0 0 Slow 0x06a 24 dc 0 32 0 r y . 8 8 8 8 . . 0 0 0 0 0 0 0 0 0 None 0x06b 24 dc 0 32 0 r . . 8 8 8 8 . . 0 0 0 0 0 0 0 0 0 None 0x06c 24 dc 0 32 0 r . . 8 8 8 8 . . 0 24 8 0 0 0 0 0 0 None 0x06d 24 dc 0 32 0 r y . 8 8 8 8 . . 0 24 8 0 0 0 0 0 0 None 0x06e 24 dc 0 32 0 r y . 8 8 8 8 . . 0 24 8 16 16 16 16 0 0 Slow 0x04d 32 tc 0 32 0 r y . 8 8 8 8 . . 0 24 8 0 0 0 0 0 0 None 24 GLXFBConfigs: visual x bf lv rg d st colorbuffer sr ax dp st accumbuffer ms cav id dep cl sp sz l ci b ro r g b a F gb bf th cl r g b a ns b eat ---------------------------------------------------------------------------- 0x04e 0 tc 0 16 0 r y . 5 6 5 0 . . 0 0 0 0 0 0 0 0 0 None 0x04f 0 tc 0 16 0 r . . 5 6 5 0 . . 0 0 0 0 0 0 0 0 0 None 0x050 0 tc 0 16 0 r y . 5 6 5 0 . . 0 16 0 0 0 0 0 0 0 None 0x051 0 tc 0 16 0 r . . 5 6 5 0 . . 0 16 0 0 0 0 0 0 0 None 0x052 24 tc 0 32 0 r y . 8 8 8 8 . . 0 0 0 0 0 0 0 0 0 None 0x053 24 tc 0 32 0 r . . 8 8 8 8 . . 0 0 0 0 0 0 0 0 0 None 0x054 24 tc 0 32 0 r y . 8 8 8 8 . . 0 24 8 0 0 0 0 0 0 None 0x055 24 tc 0 32 0 r . . 8 8 8 8 . . 0 24 8 0 0 0 0 0 0 None 0x056 0 tc 0 16 0 r y . 5 6 5 0 . . 0 16 0 0 0 0 0 0 0 None 0x057 0 tc 0 16 0 r y . 5 6 5 0 . . 0 16 0 16 16 16 0 0 0 Slow 0x058 32 tc 0 32 0 r y . 8 8 8 8 . . 0 24 8 0 0 0 0 0 0 None 0x059 24 tc 0 32 0 r y . 8 8 8 8 . . 0 24 8 16 16 16 16 0 0 Slow 0x05a 0 dc 0 16 0 r y . 5 6 5 0 . . 0 0 0 0 0 0 0 0 0 None 0x05b 0 dc 0 16 0 r . . 5 6 5 0 . . 0 0 0 0 0 0 0 0 0 None 0x05c 0 dc 0 16 0 r y . 5 6 5 0 . . 0 16 0 0 0 0 0 0 0 None 0x05d 0 dc 0 16 0 r . . 5 6 5 0 . . 0 16 0 0 0 0 0 0 0 None 0x05e 24 dc 0 32 0 r y . 8 8 8 8 . . 0 0 0 0 0 0 0 0 0 None 0x05f 24 dc 0 32 0 r . . 8 8 8 8 . . 0 0 0 0 0 0 0 0 0 None 0x060 24 dc 0 32 0 r y . 8 8 8 8 . . 0 24 8 0 0 0 0 0 0 None 0x061 24 dc 0 32 0 r . . 8 8 8 8 . . 0 24 8 0 0 0 0 0 0 None 0x062 0 dc 0 16 0 r y . 5 6 5 0 . . 0 16 0 0 0 0 0 0 0 None 0x063 0 dc 0 16 0 r y . 5 6 5 0 . . 0 16 0 16 16 16 0 0 0 Slow 0x064 24 dc 0 32 0 r y . 8 8 8 8 . . 0 24 8 0 0 0 0 0 0 None 0x065 24 dc 0 32 0 r y . 8 8 8 8 . . 0 24 8 16 16 16 16 0 0 Slow X server symlink status: ------------------------ lrwxrwxrwx 1 root root 13 Mar 14 11:55 /etc/X11/X -> /usr/bin/Xorg -rwxr-xr-x 1 root root 2564976 Feb 11 01:23 /usr/bin/Xorg VGA-compatible devices on PCI bus: ---------------------------------- 00:02.0 VGA compatible controller [0300]: Intel Corporation 82852/855GM Integrated Graphics Device [8086:3582] (rev 02) /etc/X11/xorg.conf does not exist. /etc/X11/xorg.conf.d does not exist. /etc/modprobe.d contains no KMS configuration files. Kernel version (/proc/version): ------------------------------- Linux version 3.16.0-4-586 ([email protected]) (gcc version 4.8.4 (Debian 4.8.4-1) ) #1 Debian 3.16.7-ckt7-1 (2015-03-01) Xorg X server log files on system: ---------------------------------- -rw-r--r-- 1 root root 24377 Mar 14 16:40 /var/log/Xorg.2.log -rw-r--r-- 1 root root 24241 Mar 15 08:24 /var/log/Xorg.0.log Contents of most recent Xorg X server log file (/var/log/Xorg.0.log): --------------------------------------------------------------------- [ 477.678] X.Org X Server 1.16.4 Release Date: 2014-12-20 [ 477.678] X Protocol Version 11, Revision 0 [ 477.678] Build Operating System: Linux 3.2.0-4-amd64 i686 Debian [ 477.678] Current Operating System: Linux d505 3.16.0-4-586 #1 Debian 3.16.7-ckt7-1 (2015-03-01) i686 [ 477.678] Kernel command line: BOOT_IMAGE=/boot/vmlinuz-3.16.0-4-586 root=UUID=1535aeb8-12b2-416d-8d7b-ce9d49b8f379 ro quiet [ 477.678] Build Date: 11 February 2015 01:14:26AM [ 477.678] xorg-server 2:1.16.4-1 (http://www.debian.org/support) [ 477.678] Current version of pixman: 0.32.6 [ 477.678] Before reporting problems, check http://wiki.x.org to make sure that you have the latest version. [ 477.678] Markers: (--) probed, (**) from config file, (==) default setting, (++) from command line, (!!) notice, (II) informational, (WW) warning, (EE) error, (NI) not implemented, (??) unknown. [ 477.678] (==) Log file: "/var/log/Xorg.0.log", Time: Sun Mar 15 08:23:36 2015 [ 477.678] (==) Using system config directory "/usr/share/X11/xorg.conf.d" [ 477.679] (==) No Layout section. Using the first Screen section. [ 477.679] (==) No screen section available. Using defaults. [ 477.679] (**) |-->Screen "Default Screen Section" (0) [ 477.679] (**) | |-->Monitor "<default monitor>" [ 477.679] (==) No monitor specified for screen "Default Screen Section". Using a default monitor configuration. [ 477.680] (==) Automatically adding devices [ 477.680] (==) Automatically enabling devices [ 477.680] (==) Automatically adding GPU devices [ 477.680] (WW) The directory "/usr/share/fonts/X11/cyrillic" does not exist. [ 477.680] Entry deleted from font path. [ 477.680] (==) FontPath set to: /usr/share/fonts/X11/misc, /usr/share/fonts/X11/100dpi/:unscaled, /usr/share/fonts/X11/75dpi/:unscaled, /usr/share/fonts/X11/Type1, /usr/share/fonts/X11/100dpi, /usr/share/fonts/X11/75dpi, built-ins [ 477.680] (==) ModulePath set to "/usr/lib/xorg/modules" [ 477.680] (II) The server relies on udev to provide the list of input devices. If no devices become available, reconfigure udev or disable AutoAddDevices. [ 477.680] (II) Loader magic: 0xb778a700 [ 477.680] (II) Module ABI versions: [ 477.680] X.Org ANSI C Emulation: 0.4 [ 477.680] X.Org Video Driver: 18.0 [ 477.680] X.Org XInput driver : 21.0 [ 477.680] X.Org Server Extension : 8.0 [ 477.680] (II) xfree86: Adding drm device (/dev/dri/card0) [ 477.682] (--) PCI:*(0:0:2:0) 8086:3582:1028:0163 rev 2, Mem @ 0xf0000000/134217728, 0xfaf80000/524288, I/O @ 0x0000c000/8 [ 477.682] (--) PCI: (0:0:2:1) 8086:3582:1028:0163 rev 2, Mem @ 0xe8000000/134217728, 0xfaf00000/524288 [ 477.682] (II) LoadModule: "glx" [ 477.683] (II) Loading /usr/lib/xorg/modules/extensions/libglx.so [ 477.685] (II) Module glx: vendor="X.Org Foundation" [ 477.685] compiled for 1.16.4, module version = 1.0.0 [ 477.685] ABI class: X.Org Server Extension, version 8.0 [ 477.685] (==) AIGLX enabled [ 477.685] (==) Matched intel as autoconfigured driver 0 [ 477.685] (==) Matched intel as autoconfigured driver 1 [ 477.685] (==) Matched modesetting as autoconfigured driver 2 [ 477.685] (==) Matched fbdev as autoconfigured driver 3 [ 477.685] (==) Matched vesa as autoconfigured driver 4 [ 477.685] (==) Assigned the driver to the xf86ConfigLayout [ 477.685] (II) LoadModule: "intel" [ 477.685] (II) Loading /usr/lib/xorg/modules/drivers/intel_drv.so [ 477.686] (II) Module intel: vendor="X.Org Foundation" [ 477.686] compiled for 1.15.99.904, module version = 2.21.15 [ 477.686] Module class: X.Org Video Driver [ 477.686] ABI class: X.Org Video Driver, version 18.0 [ 477.686] (II) LoadModule: "modesetting" [ 477.686] (II) Loading /usr/lib/xorg/modules/drivers/modesetting_drv.so [ 477.687] (II) Module modesetting: vendor="X.Org Foundation" [ 477.687] compiled for 1.15.99.904, module version = 0.9.0 [ 477.687] Module class: X.Org Video Driver [ 477.687] ABI class: X.Org Video Driver, version 18.0 [ 477.687] (II) LoadModule: "fbdev" [ 477.687] (II) Loading /usr/lib/xorg/modules/drivers/fbdev_drv.so [ 477.687] (II) Module fbdev: vendor="X.Org Foundation" [ 477.687] compiled for 1.15.99.904, module version = 0.4.4 [ 477.687] Module class: X.Org Video Driver [ 477.687] ABI class: X.Org Video Driver, version 18.0 [ 477.687] (II) LoadModule: "vesa" [ 477.687] (II) Loading /usr/lib/xorg/modules/drivers/vesa_drv.so [ 477.687] (II) Module vesa: vendor="X.Org Foundation" [ 477.688] compiled for 1.15.99.904, module version = 2.3.3 [ 477.688] Module class: X.Org Video Driver [ 477.688] ABI class: X.Org Video Driver, version 18.0 [ 477.688] (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, HD Graphics, HD Graphics 2000, HD Graphics 3000, HD Graphics 2500, HD Graphics 4000, HD Graphics P4000, HD Graphics 4600, HD Graphics 5000, HD Graphics P4600/P4700, Iris(TM) Graphics 5100, HD Graphics 4400, HD Graphics 4200, Iris(TM) Pro Graphics 5200 [ 477.688] (II) modesetting: Driver for Modesetting Kernel Drivers: kms [ 477.688] (II) FBDEV: driver for framebuffer: fbdev [ 477.688] (II) VESA: driver for VESA chipsets: vesa [ 477.688] (++) using VT number 7 [ 477.697] (WW) Falling back to old probe method for modesetting [ 477.697] (WW) Falling back to old probe method for fbdev [ 477.697] (II) Loading sub module "fbdevhw" [ 477.697] (II) LoadModule: "fbdevhw" [ 477.697] (II) Loading /usr/lib/xorg/modules/libfbdevhw.so [ 477.698] (II) Module fbdevhw: vendor="X.Org Foundation" [ 477.698] compiled for 1.16.4, module version = 0.0.2 [ 477.698] ABI class: X.Org Video Driver, version 18.0 [ 477.698] (WW) Falling back to old probe method for vesa [ 477.698] (II) intel(0): Creating default Display subsection in Screen section "Default Screen Section" for depth/fbbpp 24/32 [ 477.698] (==) intel(0): Depth 24, (--) framebuffer bpp 32 [ 477.698] (==) intel(0): RGB weight 888 [ 477.698] (==) intel(0): Default visual is TrueColor [ 477.698] (--) intel(0): Integrated Graphics Chipset: Intel(R) 852GM/855GM [ 477.698] (**) intel(0): Relaxed fencing disabled [ 477.698] (**) intel(0): Wait on SwapBuffers? enabled [ 477.698] (**) intel(0): Triple buffering? enabled [ 477.698] (**) intel(0): Framebuffer tiled [ 477.698] (**) intel(0): Pixmaps tiled [ 477.699] (**) intel(0): 3D buffers tiled [ 477.699] (**) intel(0): SwapBuffers wait enabled [ 477.699] (==) intel(0): video overlay key set to 0x101fe [ 477.699] (II) intel(0): Output LVDS1 has no monitor section [ 477.732] (--) intel(0): found backlight control interface /sys/class/backlight/dell_backlight [ 477.868] (II) intel(0): Output VGA1 has no monitor section [ 477.964] (II) intel(0): Output DVI1 has no monitor section [ 477.964] (II) intel(0): EDID for output LVDS1 [ 477.964] (II) intel(0): Manufacturer: LGP Model: b946 Serial#: 0 [ 477.964] (II) intel(0): Year: 2003 Week: 0 [ 477.964] (II) intel(0): EDID Version: 1.3 [ 477.964] (II) intel(0): Digital Display Input [ 477.964] (II) intel(0): Max Image Size [cm]: horiz.: 30 vert.: 23 [ 477.964] (II) intel(0): Gamma: 2.20 [ 477.964] (II) intel(0): No DPMS capabilities specified [ 477.964] (II) intel(0): Supported color encodings: RGB 4:4:4 YCrCb 4:4:4 [ 477.964] (II) intel(0): First detailed timing is preferred mode [ 477.964] (II) intel(0): redX: 0.590 redY: 0.340 greenX: 0.322 greenY: 0.531 [ 477.964] (II) intel(0): blueX: 0.156 blueY: 0.135 whiteX: 0.312 whiteY: 0.328 [ 477.964] (II) intel(0): Manufacturer's mask: 0 [ 477.964] (II) intel(0): Supported detailed timing: [ 477.964] (II) intel(0): clock: 65.0 MHz Image Size: 304 x 228 mm [ 477.964] (II) intel(0): h_active: 1024 h_sync: 1048 h_sync_end 1184 h_blank_end 1344 h_border: 0 [ 477.964] (II) intel(0): v_active: 768 v_sync: 771 v_sync_end 777 v_blanking: 806 v_border: 0 [ 477.964] (II) intel(0): Supported detailed timing: [ 477.964] (II) intel(0): clock: 65.0 MHz Image Size: 304 x 228 mm [ 477.964] (II) intel(0): h_active: 1024 h_sync: 1048 h_sync_end 1184 h_blank_end 1344 h_border: 0 [ 477.964] (II) intel(0): v_active: 768 v_sync: 771 v_sync_end 777 v_blanking: 806 v_border: 0 [ 477.964] (II) intel(0): F1124 [ 477.964] (II) intel(0): ȸ���hH [ 477.964] (II) intel(0): EDID (in hex): [ 477.964] (II) intel(0): 00ffffffffffff0030f046b900000000 [ 477.964] (II) intel(0): 000d0103801e17780a08209757528828 [ 477.964] (II) intel(0): 22505400000001010101010101010101 [ 477.964] (II) intel(0): 01010101010164190040410026301888 [ 477.964] (II) intel(0): 360030e4100000186419004041002630 [ 477.964] (II) intel(0): 1888360030e410000000000000fe0046 [ 477.964] (II) intel(0): 31313234003135305830390a000000fe [ 477.964] (II) intel(0): 00c8b8a8988868480001000a2020004f [ 477.965] (II) intel(0): Not using default mode "320x240" (doublescan mode not supported) [ 477.965] (II) intel(0): Not using default mode "400x300" (doublescan mode not supported) [ 477.965] (II) intel(0): Not using default mode "400x300" (doublescan mode not supported) [ 477.965] (II) intel(0): Not using default mode "512x384" (doublescan mode not supported) [ 477.965] (II) intel(0): Not using default mode "640x480" (doublescan mode not supported) [ 477.965] (II) intel(0): Not using default mode "640x512" (doublescan mode not supported) [ 477.965] (II) intel(0): Not using default mode "800x600" (doublescan mode not supported) [ 477.965] (II) intel(0): Not using default mode "896x672" (doublescan mode not supported) [ 477.965] (II) intel(0): Not using default mode "928x696" (doublescan mode not supported) [ 477.965] (II) intel(0): Not using default mode "960x720" (doublescan mode not supported) [ 477.965] (II) intel(0): Not using default mode "576x432" (doublescan mode not supported) [ 477.965] (II) intel(0): Not using default mode "680x384" (doublescan mode not supported) [ 477.965] (II) intel(0): Not using default mode "680x384" (doublescan mode not supported) [ 477.965] (II) intel(0): Not using default mode "700x525" (doublescan mode not supported) [ 477.965] (II) intel(0): Not using default mode "720x450" (doublescan mode not supported) [ 477.965] (II) intel(0): Not using default mode "800x512" (doublescan mode not supported) [ 477.965] (II) intel(0): Not using default mode "840x525" (doublescan mode not supported) [ 477.965] (II) intel(0): Not using default mode "840x525" (doublescan mode not supported) [ 477.965] (II) intel(0): Not using default mode "960x540" (doublescan mode not supported) [ 477.965] (II) intel(0): Not using default mode "960x600" (doublescan mode not supported) [ 477.965] (II) intel(0): Printing probed modes for output LVDS1 [ 477.965] (II) intel(0): Modeline "1024x768"x60.0 65.00 1024 1048 1184 1344 768 771 777 806 -hsync -vsync (48.4 kHz eP) [ 477.965] (II) intel(0): Modeline "800x600"x60.3 40.00 800 840 968 1056 600 601 605 628 +hsync +vsync (37.9 kHz d) [ 477.965] (II) intel(0): Modeline "800x600"x56.2 36.00 800 824 896 1024 600 601 603 625 +hsync +vsync (35.2 kHz d) [ 477.965] (II) intel(0): Modeline "640x480"x59.9 25.18 640 656 752 800 480 490 492 525 -hsync -vsync (31.5 kHz d) [ 478.100] (II) intel(0): EDID for output VGA1 [ 478.196] (II) intel(0): EDID for output DVI1 [ 478.196] (II) intel(0): Output LVDS1 connected [ 478.196] (II) intel(0): Output VGA1 disconnected [ 478.196] (II) intel(0): Output DVI1 disconnected [ 478.196] (II) intel(0): Using exact sizes for initial modes [ 478.196] (II) intel(0): Output LVDS1 using initial mode 1024x768 [ 478.196] (II) intel(0): Using default gamma of (1.0, 1.0, 1.0) unless otherwise stated. [ 478.196] (II) intel(0): Kernel page flipping support detected, enabling [ 478.196] (==) intel(0): DPI set to (96, 96) [ 478.196] (II) Loading sub module "fb" [ 478.196] (II) LoadModule: "fb" [ 478.196] (II) Loading /usr/lib/xorg/modules/libfb.so [ 478.197] (II) Module fb: vendor="X.Org Foundation" [ 478.197] compiled for 1.16.4, module version = 1.0.0 [ 478.197] ABI class: X.Org ANSI C Emulation, version 0.4 [ 478.197] (II) Loading sub module "dri2" [ 478.197] (II) LoadModule: "dri2" [ 478.197] (II) Module "dri2" already built-in [ 478.197] (II) UnloadModule: "modesetting" [ 478.197] (II) Unloading modesetting [ 478.197] (II) UnloadModule: "fbdev" [ 478.197] (II) Unloading fbdev [ 478.197] (II) UnloadSubModule: "fbdevhw" [ 478.197] (II) Unloading fbdevhw [ 478.197] (II) UnloadModule: "vesa" [ 478.197] (II) Unloading vesa [ 478.197] (==) Depth 24 pixmap format is 32 bpp [ 478.197] (II) intel(0): [DRI2] Setup complete [ 478.197] (II) intel(0): [DRI2] DRI driver: i915 [ 478.197] (II) intel(0): Allocated new frame buffer 1024x768 stride 4096, tiled [ 478.197] (II) UXA(0): Driver registered support for the following operations: [ 478.198] (II) solid [ 478.198] (II) copy [ 478.198] (II) composite (RENDER acceleration) [ 478.198] (II) put_image [ 478.198] (II) get_image [ 478.198] (==) intel(0): Backing store enabled [ 478.198] (==) intel(0): Silken mouse enabled [ 478.198] (II) intel(0): Initializing HW Cursor [ 478.198] (II) intel(0): RandR 1.2 enabled, ignore the following RandR disabled message. [ 478.309] (==) intel(0): DPMS enabled [ 478.309] (==) intel(0): Intel XvMC decoder disabled [ 478.310] (II) intel(0): Set up overlay video [ 478.310] (II) intel(0): direct rendering: DRI2 Enabled [ 478.310] (==) intel(0): hotplug detection: "enabled" [ 478.324] (--) RandR disabled [ 478.343] (II) SELinux: Disabled on system [ 478.351] (II) AIGLX: enabled GLX_MESA_copy_sub_buffer [ 478.351] (II) AIGLX: enabled GLX_ARB_create_context [ 478.351] (II) AIGLX: enabled GLX_ARB_create_context_profile [ 478.351] (II) AIGLX: enabled GLX_EXT_create_context_es2_profile [ 478.351] (II) AIGLX: enabled GLX_INTEL_swap_event [ 478.351] (II) AIGLX: enabled GLX_SGI_swap_control and GLX_MESA_swap_control [ 478.351] (II) AIGLX: enabled GLX_EXT_framebuffer_sRGB [ 478.351] (II) AIGLX: enabled GLX_ARB_fbconfig_float [ 478.351] (II) AIGLX: GLX_EXT_texture_from_pixmap backed by buffer objects [ 478.351] (II) AIGLX: Loaded and initialized i915 [ 478.351] (II) GLX: Initialized DRI2 GL provider for screen 0 [ 478.352] (II) intel(0): Setting screen physical size to 270 x 203 [ 478.435] (II) config/udev: Adding input device Video Bus (/dev/input/event1) [ 478.436] (**) Video Bus: Applying InputClass "evdev keyboard catchall" [ 478.436] (II) LoadModule: "evdev" [ 478.436] (II) Loading /usr/lib/xorg/modules/input/evdev_drv.so [ 478.437] (II) Module evdev: vendor="X.Org Foundation" [ 478.437] compiled for 1.16.0, module version = 2.9.0 [ 478.437] Module class: X.Org XInput Driver [ 478.437] ABI class: X.Org XInput driver, version 21.0 [ 478.437] (II) Using input driver 'evdev' for 'Video Bus' [ 478.437] (**) Video Bus: always reports core events [ 478.437] (**) evdev: Video Bus: Device: "/dev/input/event1" [ 478.437] (--) evdev: Video Bus: Vendor 0 Product 0x6 [ 478.437] (--) evdev: Video Bus: Found keys [ 478.437] (II) evdev: Video Bus: Configuring as keyboard [ 478.437] (**) Option "config_info" "udev:/sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/LNXVIDEO:00/input/input2/event1" [ 478.437] (II) XINPUT: Adding extended input device "Video Bus" (type: KEYBOARD, id 6) [ 478.437] (**) Option "xkb_rules" "evdev" [ 478.437] (**) Option "xkb_model" "pc105" [ 478.437] (**) Option "xkb_layout" "de" [ 478.482] (II) config/udev: Adding input device Power Button (/dev/input/event3) [ 478.483] (**) Power Button: Applying InputClass "evdev keyboard catchall" [ 478.483] (II) Using input driver 'evdev' for 'Power Button' [ 478.483] (**) Power Button: always reports core events [ 478.483] (**) evdev: Power Button: Device: "/dev/input/event3" [ 478.483] (--) evdev: Power Button: Vendor 0 Product 0x1 [ 478.483] (--) evdev: Power Button: Found keys [ 478.483] (II) evdev: Power Button: Configuring as keyboard [ 478.483] (**) Option "config_info" "udev:/sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input4/event3" [ 478.483] (II) XINPUT: Adding extended input device "Power Button" (type: KEYBOARD, id 7) [ 478.483] (**) Option "xkb_rules" "evdev" [ 478.483] (**) Option "xkb_model" "pc105" [ 478.483] (**) Option "xkb_layout" "de" [ 478.484] (II) config/udev: Adding input device Lid Switch (/dev/input/event2) [ 478.484] (II) No input driver specified, ignoring this device. [ 478.484] (II) This device may have been added with another device file. [ 478.485] (II) config/udev: Adding input device Sleep Button (/dev/input/event4) [ 478.485] (**) Sleep Button: Applying InputClass "evdev keyboard catchall" [ 478.485] (II) Using input driver 'evdev' for 'Sleep Button' [ 478.485] (**) Sleep Button: always reports core events [ 478.485] (**) evdev: Sleep Button: Device: "/dev/input/event4" [ 478.485] (--) evdev: Sleep Button: Vendor 0 Product 0x3 [ 478.485] (--) evdev: Sleep Button: Found keys [ 478.485] (II) evdev: Sleep Button: Configuring as keyboard [ 478.485] (**) Option "config_info" "udev:/sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0E:00/input/input5/event4" [ 478.485] (II) XINPUT: Adding extended input device "Sleep Button" (type: KEYBOARD, id 8) [ 478.485] (**) Option "xkb_rules" "evdev" [ 478.485] (**) Option "xkb_model" "pc105" [ 478.485] (**) Option "xkb_layout" "de" [ 478.487] (II) config/udev: Adding input device AT Translated Set 2 keyboard (/dev/input/event0) [ 478.487] (**) AT Translated Set 2 keyboard: Applying InputClass "evdev keyboard catchall" [ 478.487] (II) Using input driver 'evdev' for 'AT Translated Set 2 keyboard' [ 478.487] (**) AT Translated Set 2 keyboard: always reports core events [ 478.487] (**) evdev: AT Translated Set 2 keyboard: Device: "/dev/input/event0" [ 478.487] (--) evdev: AT Translated Set 2 keyboard: Vendor 0x1 Product 0x1 [ 478.487] (--) evdev: AT Translated Set 2 keyboard: Found keys [ 478.487] (II) evdev: AT Translated Set 2 keyboard: Configuring as keyboard [ 478.487] (**) Option "config_info" "udev:/sys/devices/platform/i8042/serio0/input/input0/event0" [ 478.487] (II) XINPUT: Adding extended input device "AT Translated Set 2 keyboard" (type: KEYBOARD, id 9) [ 478.487] (**) Option "xkb_rules" "evdev" [ 478.487] (**) Option "xkb_model" "pc105" [ 478.487] (**) Option "xkb_layout" "de" [ 478.488] (II) config/udev: Adding input device AlpsPS/2 ALPS GlidePoint (/dev/input/event7) [ 478.489] (**) AlpsPS/2 ALPS GlidePoint: Applying InputClass "evdev touchpad catchall" [ 478.489] (**) AlpsPS/2 ALPS GlidePoint: Applying InputClass "touchpad catchall" [ 478.489] (**) AlpsPS/2 ALPS GlidePoint: Applying InputClass "Default clickpad buttons" [ 478.489] (II) LoadModule: "synaptics" [ 478.489] (II) Loading /usr/lib/xorg/modules/input/synaptics_drv.so [ 478.489] (II) Module synaptics: vendor="X.Org Foundation" [ 478.489] compiled for 1.16.0.901, module version = 1.8.99 [ 478.489] Module class: X.Org XInput Driver [ 478.489] ABI class: X.Org XInput driver, version 21.0 [ 478.489] (II) Using input driver 'synaptics' for 'AlpsPS/2 ALPS GlidePoint' [ 478.489] (**) AlpsPS/2 ALPS GlidePoint: always reports core events [ 478.489] (**) Option "Device" "/dev/input/event7" [ 478.490] (--) synaptics: AlpsPS/2 ALPS GlidePoint: x-axis range 0 - 1023 (res 0) [ 478.490] (--) synaptics: AlpsPS/2 ALPS GlidePoint: y-axis range 0 - 767 (res 0) [ 478.490] (--) synaptics: AlpsPS/2 ALPS GlidePoint: pressure range 0 - 127 [ 478.490] (II) synaptics: AlpsPS/2 ALPS GlidePoint: device does not report finger width. [ 478.490] (--) synaptics: AlpsPS/2 ALPS GlidePoint: buttons: left right middle [ 478.490] (--) synaptics: AlpsPS/2 ALPS GlidePoint: Vendor 0x2 Product 0x8 [ 478.490] (--) synaptics: AlpsPS/2 ALPS GlidePoint: invalid finger width range. defaulting to 0 - 15 [ 478.490] (--) synaptics: AlpsPS/2 ALPS GlidePoint: touchpad found [ 478.490] (**) AlpsPS/2 ALPS GlidePoint: always reports core events [ 478.490] (**) Option "config_info" "udev:/sys/devices/platform/i8042/serio1/input/input6/event7" [ 478.490] (II) XINPUT: Adding extended input device "AlpsPS/2 ALPS GlidePoint" (type: TOUCHPAD, id 10) [ 478.490] (**) synaptics: AlpsPS/2 ALPS GlidePoint: (accel) MinSpeed is now constant deceleration 2.5 [ 478.490] (**) synaptics: AlpsPS/2 ALPS GlidePoint: (accel) MaxSpeed is now 1.75 [ 478.490] (**) synaptics: AlpsPS/2 ALPS GlidePoint: (accel) AccelFactor is now 0.156 [ 478.491] (**) AlpsPS/2 ALPS GlidePoint: (accel) keeping acceleration scheme 1 [ 478.491] (**) AlpsPS/2 ALPS GlidePoint: (accel) acceleration profile 1 [ 478.491] (**) AlpsPS/2 ALPS GlidePoint: (accel) acceleration factor: 2.000 [ 478.491] (**) AlpsPS/2 ALPS GlidePoint: (accel) acceleration threshold: 4 [ 478.491] (--) synaptics: AlpsPS/2 ALPS GlidePoint: touchpad found [ 478.491] (II) config/udev: Adding input device AlpsPS/2 ALPS GlidePoint (/dev/input/mouse1) [ 478.491] (**) AlpsPS/2 ALPS GlidePoint: Ignoring device from InputClass "touchpad ignore duplicates" [ 478.492] (II) config/udev: Adding input device ALPS PS/2 Device (/dev/input/event6) [ 478.492] (**) ALPS PS/2 Device: Applying InputClass "evdev pointer catchall" [ 478.492] (II) Using input driver 'evdev' for 'ALPS PS/2 Device' [ 478.492] (**) ALPS PS/2 Device: always reports core events [ 478.492] (**) evdev: ALPS PS/2 Device: Device: "/dev/input/event6" [ 478.492] (--) evdev: ALPS PS/2 Device: Vendor 0x2 Product 0x8 [ 478.492] (--) evdev: ALPS PS/2 Device: Found 3 mouse buttons [ 478.492] (--) evdev: ALPS PS/2 Device: Found relative axes [ 478.492] (--) evdev: ALPS PS/2 Device: Found x and y relative axes [ 478.492] (II) evdev: ALPS PS/2 Device: Configuring as mouse [ 478.492] (**) evdev: ALPS PS/2 Device: YAxisMapping: buttons 4 and 5 [ 478.492] (**) evdev: ALPS PS/2 Device: EmulateWheelButton: 4, EmulateWheelInertia: 10, EmulateWheelTimeout: 200 [ 478.492] (**) Option "config_info" "udev:/sys/devices/platform/i8042/serio1/input/input8/event6" [ 478.492] (II) XINPUT: Adding extended input device "ALPS PS/2 Device" (type: MOUSE, id 11) [ 478.493] (II) evdev: ALPS PS/2 Device: initialized for relative axes. [ 478.493] (**) ALPS PS/2 Device: (accel) keeping acceleration scheme 1 [ 478.493] (**) ALPS PS/2 Device: (accel) acceleration profile 0 [ 478.493] (**) ALPS PS/2 Device: (accel) acceleration factor: 2.000 [ 478.493] (**) ALPS PS/2 Device: (accel) acceleration threshold: 4 [ 478.494] (II) config/udev: Adding input device ALPS PS/2 Device (/dev/input/mouse0) [ 478.494] (II) No input driver specified, ignoring this device. [ 478.494] (II) This device may have been added with another device file. [ 478.494] (II) config/udev: Adding input device PC Speaker (/dev/input/event5) [ 478.494] (II) No input driver specified, ignoring this device. [ 478.494] (II) This device may have been added with another device file. [ 526.897] (II) intel(0): EDID vendor "LGP", prod id 47430 [ 526.897] (II) intel(0): DDCModeFromDetailedTiming: 1024x768 Warning: We only handle separate sync. [ 526.897] (II) intel(0): Printing DDC gathered Modelines: [ 526.897] (II) intel(0): Modeline "1024x768"x0.0 65.00 1024 1048 1184 1344 768 771 777 806 -hsync -vsync (48.4 kHz eP) [ 537.616] (II) intel(0): EDID vendor "LGP", prod id 47430 [ 537.616] (II) intel(0): DDCModeFromDetailedTiming: 1024x768 Warning: We only handle separate sync. [ 537.616] (II) intel(0): Printing DDC gathered Modelines: [ 537.616] (II) intel(0): Modeline "1024x768"x0.0 65.00 1024 1048 1184 1344 768 771 777 806 -hsync -vsync (48.4 kHz eP) udev information: ----------------- P: /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/LNXVIDEO:00/input/input2 E: DEVPATH=/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/LNXVIDEO:00/input/input2 E: EV=3 E: ID_FOR_SEAT=input-acpi-LNXVIDEO_00 E: ID_INPUT=1 E: ID_INPUT_KEY=1 E: ID_PATH=acpi-LNXVIDEO:00 E: ID_PATH_TAG=acpi-LNXVIDEO_00 E: KEY=3e000b 0 0 0 0 0 0 0 E: MODALIAS=input:b0019v0000p0006e0000-e0,1,kE0,E1,E3,F1,F2,F3,F4,F5,ramlsfw E: NAME="Video Bus" E: PHYS="LNXVIDEO/video/input0" E: PRODUCT=19/0/6/0 E: PROP=0 E: SUBSYSTEM=input E: TAGS=:seat: E: USEC_INITIALIZED=325930 P: /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/LNXVIDEO:00/input/input2/event1 N: input/event1 E: BACKSPACE=guess E: DEVNAME=/dev/input/event1 E: DEVPATH=/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/LNXVIDEO:00/input/input2/event1 E: ID_INPUT=1 E: ID_INPUT_KEY=1 E: ID_PATH=acpi-LNXVIDEO:00 E: ID_PATH_TAG=acpi-LNXVIDEO_00 E: MAJOR=13 E: MINOR=65 E: SUBSYSTEM=input E: TAGS=:power-switch: E: USEC_INITIALIZED=977824 E: XKBLAYOUT=de E: XKBMODEL=pc105 P: /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input4 E: DEVPATH=/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input4 E: EV=3 E: ID_FOR_SEAT=input-acpi-PNP0C0C_00 E: ID_INPUT=1 E: ID_INPUT_KEY=1 E: ID_PATH=acpi-PNP0C0C:00 E: ID_PATH_TAG=acpi-PNP0C0C_00 E: KEY=100000 0 0 0 E: MODALIAS=input:b0019v0000p0001e0000-e0,1,k74,ramlsfw E: NAME="Power Button" E: PHYS="PNP0C0C/button/input0" E: PRODUCT=19/0/1/0 E: PROP=0 E: SUBSYSTEM=input E: TAGS=:seat: E: USEC_INITIALIZED=635809 P: /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input4/event3 N: input/event3 E: BACKSPACE=guess E: DEVNAME=/dev/input/event3 E: DEVPATH=/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input4/event3 E: ID_INPUT=1 E: ID_INPUT_KEY=1 E: ID_PATH=acpi-PNP0C0C:00 E: ID_PATH_TAG=acpi-PNP0C0C_00 E: MAJOR=13 E: MINOR=67 E: SUBSYSTEM=input E: TAGS=:power-switch: E: USEC_INITIALIZED=982015 E: XKBLAYOUT=de E: XKBMODEL=pc105 P: /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0D:00/input/input3 E: DEVPATH=/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0D:00/input/input3 E: EV=21 E: ID_FOR_SEAT=input-acpi-PNP0C0D_00 E: ID_INPUT=1 E: ID_PATH=acpi-PNP0C0D:00 E: ID_PATH_TAG=acpi-PNP0C0D_00 E: MODALIAS=input:b0019v0000p0005e0000-e0,5,kramlsfw0, E: NAME="Lid Switch" E: PHYS="PNP0C0D/button/input0" E: PRODUCT=19/0/5/0 E: PROP=0 E: SUBSYSTEM=input E: SW=1 E: TAGS=:seat: E: USEC_INITIALIZED=634168 P: /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0D:00/input/input3/event2 N: input/event2 E: DEVNAME=/dev/input/event2 E: DEVPATH=/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0D:00/input/input3/event2 E: ID_INPUT=1 E: ID_PATH=acpi-PNP0C0D:00 E: ID_PATH_TAG=acpi-PNP0C0D_00 E: MAJOR=13 E: MINOR=66 E: SUBSYSTEM=input E: TAGS=:power-switch: E: USEC_INITIALIZED=979706 P: /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0E:00/input/input5 E: DEVPATH=/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0E:00/input/input5 E: EV=3 E: ID_FOR_SEAT=input-acpi-PNP0C0E_00 E: ID_INPUT=1 E: ID_INPUT_KEY=1 E: ID_PATH=acpi-PNP0C0E:00 E: ID_PATH_TAG=acpi-PNP0C0E_00 E: KEY=4000 0 0 0 0 E: MODALIAS=input:b0019v0000p0003e0000-e0,1,k8E,ramlsfw E: NAME="Sleep Button" E: PHYS="PNP0C0E/button/input0" E: PRODUCT=19/0/3/0 E: PROP=0 E: SUBSYSTEM=input E: TAGS=:seat: E: USEC_INITIALIZED=637952 P: /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0E:00/input/input5/event4 N: input/event4 E: BACKSPACE=guess E: DEVNAME=/dev/input/event4 E: DEVPATH=/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0E:00/input/input5/event4 E: ID_INPUT=1 E: ID_INPUT_KEY=1 E: ID_PATH=acpi-PNP0C0E:00 E: ID_PATH_TAG=acpi-PNP0C0E_00 E: MAJOR=13 E: MINOR=68 E: SUBSYSTEM=input E: TAGS=:power-switch: E: USEC_INITIALIZED=984274 E: XKBLAYOUT=de E: XKBMODEL=pc105 P: /devices/platform/i8042/serio0/input/input0 E: DEVPATH=/devices/platform/i8042/serio0/input/input0 E: EV=120013 E: ID_FOR_SEAT=input-platform-i8042-serio-0 E: ID_INPUT=1 E: ID_INPUT_KEY=1 E: ID_INPUT_KEYBOARD=1 E: ID_PATH=platform-i8042-serio-0 E: ID_PATH_TAG=platform-i8042-serio-0 E: ID_SERIAL=noserial E: KEY=1100f 2902000 8380307c f910f001 feffffdf ffefffff ffffffff fffffffe E: LED=7 E: MODALIAS=input:b0011v0001p0001eAB41-e0,1,4,11,14,k71,72,73,74,75,76,77,79,7A,7B,7C,7D,7E,7F,80,8C,8D,8E,8F,94,98,9B,9C,9D,9E,9F,A2,A3,A4,A5,A6,AC,AD,B7,B8,B9,BF,CD,D4,D7,D9,E0,E1,E2,E3,EC,F0,ram4,l0,1,2,sfw E: MSC=10 E: NAME="AT Translated Set 2 keyboard" E: PHYS="isa0060/serio0/input0" E: PRODUCT=11/1/1/ab41 E: PROP=0 E: SUBSYSTEM=input E: TAGS=:seat: E: USEC_INITIALIZED=19978 P: /devices/platform/i8042/serio0/input/input0/event0 N: input/event0 S: input/by-path/platform-i8042-serio-0-event-kbd E: BACKSPACE=guess E: DEVLINKS=/dev/input/by-path/platform-i8042-serio-0-event-kbd E: DEVNAME=/dev/input/event0 E: DEVPATH=/devices/platform/i8042/serio0/input/input0/event0 E: ID_INPUT=1 E: ID_INPUT_KEY=1 E: ID_INPUT_KEYBOARD=1 E: ID_PATH=platform-i8042-serio-0 E: ID_PATH_TAG=platform-i8042-serio-0 E: ID_SERIAL=noserial E: KEYBOARD_KEY_81=playpause E: KEYBOARD_KEY_82=stopcd E: KEYBOARD_KEY_83=previoussong E: KEYBOARD_KEY_84=nextsong E: KEYBOARD_KEY_85=brightnessdown E: KEYBOARD_KEY_86=brightnessup E: KEYBOARD_KEY_87=battery E: KEYBOARD_KEY_88=unknown E: KEYBOARD_KEY_89=ejectclosecd E: KEYBOARD_KEY_8F=switchvideomode E: KEYBOARD_KEY_8a=suspend E: KEYBOARD_KEY_8b=switchvideomode E: KEYBOARD_KEY_8c=unknown E: KEYBOARD_KEY_90=previoussong E: KEYBOARD_KEY_91=prog1 E: KEYBOARD_KEY_92=media E: KEYBOARD_KEY_93=unknown E: KEYBOARD_KEY_95=camera E: KEYBOARD_KEY_97=email E: KEYBOARD_KEY_98=f21 E: KEYBOARD_KEY_99=nextsong E: KEYBOARD_KEY_9a=setup E: KEYBOARD_KEY_9b=switchvideomode E: KEYBOARD_KEY_9e=!f21 E: KEYBOARD_KEY_a2=playpause E: KEYBOARD_KEY_a4=stopcd E: KEYBOARD_KEY_d8=screenlock E: KEYBOARD_KEY_d9=f21 E: KEYBOARD_KEY_ed=media E: MAJOR=13 E: MINOR=64 E: SUBSYSTEM=input E: USEC_INITIALIZED=975680 E: XKBLAYOUT=de E: XKBMODEL=pc105 P: /devices/platform/i8042/serio1/input/input6 E: ABS=1000003 E: DEVPATH=/devices/platform/i8042/serio1/input/input6 E: EV=b E: ID_FOR_SEAT=input-platform-i8042-serio-1 E: ID_INPUT=1 E: ID_INPUT_TOUCHPAD=1 E: ID_PATH=platform-i8042-serio-1 E: ID_PATH_TAG=platform-i8042-serio-1 E: ID_SERIAL=noserial E: KEY=420 0 70000 0 0 0 0 0 0 0 0 E: MODALIAS=input:b0011v0002p0008e0200-e0,1,3,k110,111,112,145,14A,ra0,1,18,mlsfw E: NAME="AlpsPS/2 ALPS GlidePoint" E: PHYS="isa0060/serio1/input0" E: PRODUCT=11/2/8/200 E: PROP=0 E: SUBSYSTEM=input E: TAGS=:seat: E: USEC_INITIALIZED=211903 P: /devices/platform/i8042/serio1/input/input6/event7 N: input/event7 S: input/by-path/platform-i8042-serio-1-event-mouse E: DEVLINKS=/dev/input/by-path/platform-i8042-serio-1-event-mouse E: DEVNAME=/dev/input/event7 E: DEVPATH=/devices/platform/i8042/serio1/input/input6/event7 E: ID_INPUT=1 E: ID_INPUT_TOUCHPAD=1 E: ID_PATH=platform-i8042-serio-1 E: ID_PATH_TAG=platform-i8042-serio-1 E: ID_SERIAL=noserial E: MAJOR=13 E: MINOR=71 E: SUBSYSTEM=input E: USEC_INITIALIZED=214349 P: /devices/platform/i8042/serio1/input/input6/mouse1 N: input/mouse1 S: input/by-path/platform-i8042-serio-1-mouse E: DEVLINKS=/dev/input/by-path/platform-i8042-serio-1-mouse E: DEVNAME=/dev/input/mouse1 E: DEVPATH=/devices/platform/i8042/serio1/input/input6/mouse1 E: ID_INPUT=1 E: ID_INPUT_TOUCHPAD=1 E: ID_PATH=platform-i8042-serio-1 E: ID_PATH_TAG=platform-i8042-serio-1 E: ID_SERIAL=noserial E: MAJOR=13 E: MINOR=33 E: SUBSYSTEM=input E: USEC_INITIALIZED=214289 P: /devices/platform/i8042/serio1/input/input8 E: DEVPATH=/devices/platform/i8042/serio1/input/input8 E: EV=7 E: ID_FOR_SEAT=input-platform-i8042-serio-1 E: ID_INPUT=1 E: ID_INPUT_MOUSE=1 E: ID_PATH=platform-i8042-serio-1 E: ID_PATH_TAG=platform-i8042-serio-1 E: ID_SERIAL=noserial E: KEY=70000 0 0 0 0 0 0 0 0 E: MODALIAS=input:b0011v0002p0008e0000-e0,1,2,k110,111,112,r0,1,amlsfw E: NAME="ALPS PS/2 Device" E: PHYS="isa0060/serio1/input1" E: PRODUCT=11/2/8/0 E: PROP=0 E: REL=3 E: SUBSYSTEM=input E: TAGS=:seat: E: USEC_INITIALIZED=189070 P: /devices/platform/i8042/serio1/input/input8/event6 N: input/event6 S: input/by-path/platform-i8042-serio-1-event-mouse E: DEVLINKS=/dev/input/by-path/platform-i8042-serio-1-event-mouse E: DEVNAME=/dev/input/event6 E: DEVPATH=/devices/platform/i8042/serio1/input/input8/event6 E: ID_INPUT=1 E: ID_INPUT_MOUSE=1 E: ID_PATH=platform-i8042-serio-1 E: ID_PATH_TAG=platform-i8042-serio-1 E: ID_SERIAL=noserial E: MAJOR=13 E: MINOR=70 E: SUBSYSTEM=input E: USEC_INITIALIZED=191751 P: /devices/platform/i8042/serio1/input/input8/mouse0 N: input/mouse0 S: input/by-path/platform-i8042-serio-1-mouse E: DEVLINKS=/dev/input/by-path/platform-i8042-serio-1-mouse E: DEVNAME=/dev/input/mouse0 E: DEVPATH=/devices/platform/i8042/serio1/input/input8/mouse0 E: ID_INPUT=1 E: ID_INPUT_MOUSE=1 E: ID_PATH=platform-i8042-serio-1 E: ID_PATH_TAG=platform-i8042-serio-1 E: ID_SERIAL=noserial E: MAJOR=13 E: MINOR=32 E: SUBSYSTEM=input E: USEC_INITIALIZED=190503 P: /devices/platform/pcspkr/input/input7 E: DEVPATH=/devices/platform/pcspkr/input/input7 E: EV=40001 E: ID_FOR_SEAT=input-platform-pcspkr E: ID_INPUT=1 E: ID_PATH=platform-pcspkr E: ID_PATH_TAG=platform-pcspkr E: ID_SERIAL=noserial E: MODALIAS=input:b0010v001Fp0001e0100-e0,12,kramls1,2,fw E: NAME="PC Speaker" E: PHYS="isa0061/input0" E: PRODUCT=10/1f/1/100 E: PROP=0 E: SND=6 E: SUBSYSTEM=input E: TAGS=:seat: E: USEC_INITIALIZED=144959 P: /devices/platform/pcspkr/input/input7/event5 N: input/event5 S: input/by-path/platform-pcspkr-event-spkr E: DEVLINKS=/dev/input/by-path/platform-pcspkr-event-spkr E: DEVNAME=/dev/input/event5 E: DEVPATH=/devices/platform/pcspkr/input/input7/event5 E: ID_INPUT=1 E: ID_PATH=platform-pcspkr E: ID_PATH_TAG=platform-pcspkr E: ID_SERIAL=noserial E: MAJOR=13 E: MINOR=69 E: SUBSYSTEM=input E: USEC_INITIALIZED=146207 DRM Information from dmesg: --------------------------- [ 1.269824] Linux agpgart interface v0.103 [ 1.269990] agpgart-intel 0000:00:00.0: Intel 855GM Chipset [ 1.270008] agpgart-intel 0000:00:00.0: detected gtt size: 131072K total, 131072K mappable [ 1.270136] agpgart-intel 0000:00:00.0: detected 1024K stolen memory [ 1.270312] agpgart-intel 0000:00:00.0: AGP aperture is 128M @ 0xf0000000 [ 12.751232] [drm] Initialized drm 1.1.0 20060810 [ 13.588598] [drm] Memory usable by graphics device = 128M [ 13.588608] [drm] Replacing VGA console driver [ 13.589994] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013). [ 13.590000] [drm] Driver supports precise vblank timestamp query. [ 13.684050] [drm:i9xx_set_fifo_underrun_reporting] *ERROR* pipe A underrun [ 13.726278] [drm] initialized overlay support [ 13.766759] [drm:i9xx_set_fifo_underrun_reporting] *ERROR* pipe A underrun [ 13.862064] fbcon: inteldrmfb (fb0) is primary device [ 14.411960] i915 0000:00:02.0: fb0: inteldrmfb frame buffer device [ 14.411991] [drm] Initialized i915 1.6.0 20080730 for 0000:00:02.0 on minor 0 [ 33.721824] [drm:i9xx_check_fifo_underruns] *ERROR* pipe B underrun [ 33.817442] [drm:i9xx_set_fifo_underrun_reporting] *ERROR* pipe A underrun [ 33.981527] [drm:i9xx_set_fifo_underrun_reporting] *ERROR* pipe A underrun [ 34.049439] [drm:i9xx_set_fifo_underrun_reporting] *ERROR* pipe A underrun [ 131.309470] [drm:i9xx_set_fifo_underrun_reporting] *ERROR* pipe A underrun [ 131.377686] [drm:i9xx_set_fifo_underrun_reporting] *ERROR* pipe A underrun [ 131.541572] [drm:i9xx_set_fifo_underrun_reporting] *ERROR* pipe A underrun [ 131.609428] [drm:i9xx_set_fifo_underrun_reporting] *ERROR* pipe A underrun [ 133.306985] [drm:i9xx_set_fifo_underrun_reporting] *ERROR* pipe A underrun [ 178.996063] [drm:i9xx_set_fifo_underrun_reporting] *ERROR* pipe A underrun [ 182.789450] [drm:i9xx_set_fifo_underrun_reporting] *ERROR* pipe A underrun [ 429.593813] [drm:i9xx_check_fifo_underruns] *ERROR* pipe B underrun [ 429.621449] [drm:i9xx_set_fifo_underrun_reporting] *ERROR* pipe A underrun [ 429.689419] [drm:i9xx_set_fifo_underrun_reporting] *ERROR* pipe A underrun [ 429.921409] [drm:i9xx_set_fifo_underrun_reporting] *ERROR* pipe A underrun [ 477.837414] [drm:i9xx_set_fifo_underrun_reporting] *ERROR* pipe A underrun [ 478.001987] [drm:i9xx_set_fifo_underrun_reporting] *ERROR* pipe A underrun [ 478.069421] [drm:i9xx_set_fifo_underrun_reporting] *ERROR* pipe A underrun [ 526.933659] [drm:i9xx_set_fifo_underrun_reporting] *ERROR* pipe A underrun [ 527.002122] [drm:i9xx_set_fifo_underrun_reporting] *ERROR* pipe A underrun [ 537.692405] [drm:i9xx_set_fifo_underrun_reporting] *ERROR* pipe A underrun -- System Information: Debian Release: 8.0 APT prefers testing-updates APT policy: (500, 'testing-updates'), (500, 'testing') Architecture: i386 (i686) Kernel: Linux 3.16.0-4-586 Locale: LANG=en_GB.UTF-8, LC_CTYPE=en_GB.UTF-8 (charmap=UTF-8) Shell: /bin/sh linked to /bin/dash Init: systemd (via /run/systemd/system) Versions of packages libgl1-mesa-dri depends on: ii libc6 2.19-15 ii libdrm-intel1 2.4.58-2 ii libdrm-nouveau2 2.4.58-2 ii libdrm-radeon1 2.4.58-2 ii libdrm2 2.4.58-2 ii libelf1 0.159-4.2 ii libexpat1 2.1.0-6+b3 ii libffi6 3.1-2+b2 ii libgcc1 1:4.9.2-10 ii libllvm3.4 1:3.4.2-13 ii libstdc++6 4.9.2-10 ii libtinfo5 5.9+20140913-1+b1 ii multiarch-support 2.19-15 Versions of packages libgl1-mesa-dri recommends: ii libtxc-dxtn-s2tc0 [libtxc-dxtn0] 0~git20131104-1.1 libgl1-mesa-dri suggests no packages. Versions of packages xserver-xorg depends on: ii libc6 2.19-15 ii x11-xkb-utils 7.7+1 ii xkb-data 2.12-1 ii xserver-xorg-core 2:1.16.4-1 ii xserver-xorg-input-all 1:7.7+7 ii xserver-xorg-input-evdev [xorg-driver-input] 1:2.9.0-2 ii xserver-xorg-input-mouse [xorg-driver-input] 1:1.9.1-1 ii xserver-xorg-input-synaptics [xorg-driver-input] 1.8.1-1 ii xserver-xorg-input-vmmouse [xorg-driver-input] 1:13.0.0-1+b3 ii xserver-xorg-input-wacom [xorg-driver-input] 0.26.0+20140918-1 ii xserver-xorg-video-all 1:7.7+7 ii xserver-xorg-video-ati [xorg-driver-video] 1:7.5.0-1 ii xserver-xorg-video-cirrus [xorg-driver-video] 1:1.5.2-2+b1 ii xserver-xorg-video-fbdev [xorg-driver-video] 1:0.4.4-1+b2 ii xserver-xorg-video-geode [xorg-driver-video] 2.11.16-7 ii xserver-xorg-video-intel [xorg-driver-video] 2:2.21.15-2+b2 ii xserver-xorg-video-mach64 [xorg-driver-video] 6.9.4-2 ii xserver-xorg-video-mga [xorg-driver-video] 1:1.6.3-2+b1 ii xserver-xorg-video-modesetting [xorg-driver-video] 0.9.0-1+b1 ii xserver-xorg-video-neomagic [xorg-driver-video] 1:1.2.8-1+b2 ii xserver-xorg-video-nouveau [xorg-driver-video] 1:1.0.11-1 ii xserver-xorg-video-openchrome [xorg-driver-video] 1:0.3.3-1+b2 ii xserver-xorg-video-qxl [xorg-driver-video] 0.1.1-2+b1 ii xserver-xorg-video-r128 [xorg-driver-video] 6.9.2-1+b2 ii xserver-xorg-video-radeon [xorg-driver-video] 1:7.5.0-1 ii xserver-xorg-video-savage [xorg-driver-video] 1:2.3.7-2+b2 ii xserver-xorg-video-siliconmotion [xorg-driver-video] 1:1.7.7-2+b2 ii xserver-xorg-video-sisusb [xorg-driver-video] 1:0.9.6-2+b2 ii xserver-xorg-video-tdfx [xorg-driver-video] 1:1.4.5-1+b2 ii xserver-xorg-video-trident [xorg-driver-video] 1:1.3.6-2+b2 ii xserver-xorg-video-vesa [xorg-driver-video] 1:2.3.3-1+b3 ii xserver-xorg-video-vmware [xorg-driver-video] 1:13.0.2-3+b1 xserver-xorg recommends no packages. Versions of packages xserver-xorg-core depends on: ii keyboard-configuration 1.118 ii libaudit1 1:2.4-1+b1 ii libc6 2.19-15 ii libdrm2 2.4.58-2 ii libegl1-mesa 10.3.2-1 ii libepoxy0 1.2-1 ii libgbm1 10.3.2-1 ii libgcrypt20 1.6.2-4+b1 ii libgl1-mesa-glx [libgl1] 10.3.2-1 ii libpciaccess0 0.13.2-3+b1 ii libpixman-1-0 0.32.6-3 ii libselinux1 2.3-2 ii libudev1 215-12 ii libxau6 1:1.0.8-1 ii libxdmcp6 1:1.1.1-1+b1 ii libxfont1 1:1.4.99.901-1+b3 ii libxshmfence1 1.1-4 ii udev 215-12 ii xserver-common 2:1.16.4-1 xserver-xorg-core recommends no packages. Versions of packages xserver-xorg-core suggests: ii xfonts-100dpi 1:1.0.3 ii xfonts-75dpi 1:1.0.3 ii xfonts-scalable 1:1.0.3-1 -- no debconf information
Information forwarded
to [email protected], Debian X Strike Force <[email protected]>
:
Bug#775235
; Package libgl1-mesa-dri
.
(Sun, 15 Mar 2015 18:06:05 GMT) (full text, mbox, link).
Acknowledgement sent
to Bernhard Übelacker <[email protected]>
:
Extra info received and forwarded to list. Copy sent to Debian X Strike Force <[email protected]>
.
(Sun, 15 Mar 2015 18:06:05 GMT) (full text, mbox, link).
Message #60 received at [email protected] (full text, mbox, reply):
Hello Philip, probably your case is more an example for the problem described in bugs #770130 and #776911. https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=770130 https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=776911 When you rebuilt your mesa packages did you apply the patch mentioned in message 15? And was package llvm-3.4-dev installed? If not, I would assume that your rebuilt packages are also using llvm-3.5. I have only tested both patches (message 15 and message 32) if they help with the error "LLVM ERROR: Do not know how to split the result of this operator!" inside a qemu VM. https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=775235#15 https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=775235#32 If they could help with the "underrun" error on real hardware, as in your case, I cannot say. Kind regards, Bernhard
Information forwarded
to [email protected], Debian X Strike Force <[email protected]>
:
Bug#775235
; Package libgl1-mesa-dri
.
(Sun, 15 Mar 2015 20:03:05 GMT) (full text, mbox, link).
Acknowledgement sent
to Philip Hands <[email protected]>
:
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(Sun, 15 Mar 2015 20:03:05 GMT) (full text, mbox, link).
Message #65 received at [email protected] (full text, mbox, reply):
[Message part 1 (text/plain, inline)]
Bernhard Übelacker <[email protected]> writes: > Hello Philip, > probably your case is more an example for the problem described in bugs > #770130 and #776911. > https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=770130 > https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=776911 > > When you rebuilt your mesa packages did you apply the patch mentioned in > message 15? And was package llvm-3.4-dev installed? If not, I would > assume that your rebuilt packages are also using llvm-3.5. As I said, only the 3.4 versions of the llvm packages were installed, so I'm certain that I did not use the 3.5 version. That being the case, yes I did use the patch (well, I applied the same trivial edits) since otherwise the Build-Deps would have insisted on 3.5 If you're pointing at the other bugs because you think they might contain a fix for my problem, well the simplest fix for me is to avoid gdm3. I only posted to the bug because I saw no mention of the fact that one can get things working by avoiding gdm3 in any of these bugs, which seemed like it might be relevant. The fact that llvm-3.4 didn't help me is just an extra detail really. If anyone would like me to run any extra tests, feel free to ask. Cheers, Phil. -- |)| Philip Hands [+44 (0)20 8530 9560] HANDS.COM Ltd. |-| http://www.hands.com/ http://ftp.uk.debian.org/ |(| Hugo-Klemm-Strasse 34, 21075 Hamburg, GERMANY
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Bug#775235
; Package libgl1-mesa-dri
.
(Mon, 16 Mar 2015 10:15:05 GMT) (full text, mbox, link).
Acknowledgement sent
to Julien Cristau <[email protected]>
:
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(Mon, 16 Mar 2015 10:15:05 GMT) (full text, mbox, link).
Message #70 received at [email protected] (full text, mbox, reply):
[Message part 1 (text/plain, inline)]
On Sun, Mar 15, 2015 at 19:03:41 +0100, Bernhard Übelacker wrote: > Hello Philip, > probably your case is more an example for the problem described in bugs > #770130 and #776911. > https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=770130 > https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=776911 > > When you rebuilt your mesa packages did you apply the patch mentioned in > message 15? And was package llvm-3.4-dev installed? If not, I would > assume that your rebuilt packages are also using llvm-3.5. > > I have only tested both patches (message 15 and message 32) if they help > with the error "LLVM ERROR: Do not know how to split the result of this > operator!" inside a qemu VM. > https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=775235#15 > https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=775235#32 > > If they could help with the "underrun" error on real hardware, as in > your case, I cannot say. > Please stop mixing up unrelated bugs. The intel driver doesn't use llvm. Cheers, Julien
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Bug#775235
; Package libgl1-mesa-dri
.
(Mon, 16 Mar 2015 10:27:08 GMT) (full text, mbox, link).
Acknowledgement sent
to Simon McVittie <[email protected]>
:
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(Mon, 16 Mar 2015 10:27:08 GMT) (full text, mbox, link).
Message #75 received at [email protected] (full text, mbox, reply):
On Sun, 15 Mar 2015 at 19:48:07 +0000, Philip Hands wrote: > I only posted to the bug because I saw no mention of the fact that one > can get things working by avoiding gdm3 in any of these bugs, which > seemed like it might be relevant. The fact that llvm-3.4 didn't help me > is just an extra detail really. Anything that crashes GNOME Shell (via an assertion failure or any other reason) has the same superficial symptom: the "fail whale" (oops, something has gone wrong) from gnome-session. As a result, #775235, #770130/#776911, and #780413 all have the same superficial symptom, but I suspect their root causes differ (particularly #775235 and the others), and they can only be distinguished easily by log messages in syslog / the systemd Journal. Reasons I think this is the same thing as #770130/#776911 and perhaps #780413: * all involve approximately decade-old Intel graphics (Eric on #770130: 830M; Rafal on #776911: 852GM/855GM; Philip: 855GM; me on #780413: 865G) * Eric, Rafal and Philip all report "*ERROR* pipe A underrun" whereas I get a different symptom for #780413 ("GPU HANG"), which is why I haven't merged #780413 with the others > Hints about where gdm3 might be logging what happened would be useful. You seem to be running systemd as pid 1, so the catch-all answer is "in the journal" (available via either journalctl or the traditional syslog interface). Could you please look in the journal and see whether you are getting an assertion failure something like this? May 17 01:20:15 debian gnome-session[952]: (gnome-shell:1092): Cogl-ERROR **: Failed to create texture 2d due to size/format constraints (systemd blames it on gnome-session because it comes out of gnome-session's stderr, which is inherited by gnome-shell - but the message is really from gnome-shell) My prediction is that you will. You'd typically see several iterations of that, before gnome-session gives up hope of successfully starting gnome-shell and displays the fail-whale instead. > However, I note that even with the standard packages it was possible to > get Gnome running via startx from the text console. I also note that > installing lightdm and running from there solves the problem That's interesting. I could only reproduce something similar on #780413 by starting the "real login" version of GNOME Shell; I only tried going via gdm, but gdm's login screen *is* (a special configuration of) GNOME Shell (in particular, it is the same from a graphics/compositing/3D point of view AIUI); so if GNOME Shell is going to crash like this, it's rather surprising that gdm's login screen does not already do the same before we could even log in. I'll try with startx or lightdm on my 865M hardware at some point. It's possible that the way to reproduce this bug is something like "run an accelerated compositing environment (GNOME Shell) on one VT, and then try to run *another* accelerated compositing environment on another VT"? If that was the case, then something like gdm -> xfce would work because gdm's Shell was the first composited environment running and xfce isn't composited; and lightdm -> GNOME Shell would also work because GNOME Shell was the first composited environment running; but gdm -> GNOME Shell would not. Suggesting lightdm provides a workaround for this older hardware, if nothing else. > If you're pointing at the other bugs because you think they might > contain a fix for my problem, well the simplest fix for me is to avoid > gdm3. We're pointing at the unsolved bugs because they sound more like what you're experiencing than the solved #775235 does, and we hope that your additional information might give someone enough clues to solve them. From a purely practical point of view, if your hardware is this old, you might well be better off with lightdm or another non-compositing *DM instead of gdm, and/or GNOME Flashback or a non-GNOME environment instead of GNOME Shell. On the i865M where I could reproduce #780413, I was previously using wheezy's GNOME fallback environment (for which GNOME Flashback is the closest equivalent in jessie), until I retired it in favour of a second-hand Thinkpad running wheezy's GNOME Shell. Perhaps the jessie release notes should recommend GNOME Flashback as the upgrade path for GNOME on hardware older than some arbitrary cutoff? Anything with x86-64, and even the more recent 32-bit chipsets (e.g. whatever is in the Thinkpad X60s), should be fine for GNOME; but older than that is, realistically, not going to be tested by most developers any more. S
Information forwarded
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Bug#775235
; Package libgl1-mesa-dri
.
(Tue, 17 Mar 2015 01:27:05 GMT) (full text, mbox, link).
Acknowledgement sent
to Philip Hands <[email protected]>
:
Extra info received and forwarded to list. Copy sent to Debian X Strike Force <[email protected]>
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(Tue, 17 Mar 2015 01:27:05 GMT) (full text, mbox, link).
Message #80 received at [email protected] (full text, mbox, reply):
[Message part 1 (text/plain, inline)]
Hi Simon, Thanks for the detailed response. Simon McVittie <[email protected]> writes: ... >> Hints about where gdm3 might be logging what happened would be useful. > > You seem to be running systemd as pid 1, so the catch-all answer is > "in the journal" (available via either journalctl or the traditional > syslog interface). Yes -- I thought I'd looked there, but it turns out there was enough other stuff splurged into the journal that I'd missed the needle in that haystack. > Could you please look in the journal and see whether you are getting > an assertion failure something like this? > > May 17 01:20:15 debian gnome-session[952]: (gnome-shell:1092): > Cogl-ERROR **: Failed to create texture 2d due to size/format > constraints Exactly that -- occuring twice. > (systemd blames it on gnome-session because it comes out of gnome-session's > stderr, which is inherited by gnome-shell - but the message is really > from gnome-shell) > > My prediction is that you will. You'd typically see several iterations > of that, before gnome-session gives up hope of successfully starting > gnome-shell and displays the fail-whale instead. I see two of those errors, then it bails out with an Unrecoverable error. ... > From a purely practical point of view, if your hardware is this old, > you might well be better off with lightdm or another non-compositing *DM > instead of gdm, and/or GNOME Flashback or a non-GNOME environment instead > of GNOME Shell. Definitely -- I was aproaching this as a test of what happens if one just goes with the defaults. I wasn't really expecting it to be a good idea, but its a bit of a shame when it fails so completely that one cannot even get to a browser (so a newbie with just one computer would then be forced to give up Debian right there). > On the i865M where I could reproduce #780413, > I was previously using wheezy's GNOME fallback environment (for > which GNOME Flashback is the closest equivalent in jessie), until I > retired it in favour of a second-hand Thinkpad running wheezy's > GNOME Shell. > > Perhaps the jessie release notes should recommend GNOME Flashback > as the upgrade path for GNOME on hardware older than some arbitrary > cutoff? Having just tried Flashback, I think I'd have to recommend XFCE (or LXDE) on that hardware. > Anything with x86-64, and even the more recent 32-bit chipsets (e.g. whatever > is in the Thinkpad X60s), should be fine for GNOME; but older than that is, > realistically, not going to be tested by most developers any more. ... and also will be depressingly slow when compared to the more svelt alternatives we have available. BTW I just upgraded back to the standard mesa packages, and can confirm that lightdm is able to launch Gnome on this machine with the normal packages. Cheers, Phil. -- |)| Philip Hands [+44 (0)20 8530 9560] HANDS.COM Ltd. |-| http://www.hands.com/ http://ftp.uk.debian.org/ |(| Hugo-Klemm-Strasse 34, 21075 Hamburg, GERMANY
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Bug#775235
; Package libgl1-mesa-dri
.
(Thu, 16 Apr 2015 03:12:04 GMT) (full text, mbox, link).
Acknowledgement sent
to Michael Gilbert <[email protected]>
:
Extra info received and forwarded to list. Copy sent to Debian X Strike Force <[email protected]>
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(Thu, 16 Apr 2015 03:12:04 GMT) (full text, mbox, link).
Message #85 received at [email protected] (full text, mbox, reply):
control: severity -1 wishlist control: forwarded -1 https://freedesktop.org/patch/34445 control: retitle -1 mesa: use llvm's getCPUTargetFeatures() instead of getHostCPUName() It turns out that mesa uses llvm's getHostCPUName(), and qemu i386 by default (correctly) reports itself as pentium2, which is assumed non-sse2. gnome-shell uses a mesa feature that requires sse2, so it fails at startup on qemu i386. On llvm trunk they've implemented getCPUTargetFeatures(), which can be used to check for specific cpu features like sse2, and that is the long term solution to the problem: https://llvm.org/bugs/show_bug.cgi?id=23201 In the meantime, the problem can be worked around by using a non-default qemu cpu options. Some examples: $ qemu -cpu pentium3 test.img $ kvm -cpu host test.img Since there workarounds are straightforward I am reducing the severity. Best wishes, Mike
Severity set to 'wishlist' from 'serious'
Request was from Michael Gilbert <[email protected]>
to [email protected]
.
(Thu, 16 Apr 2015 03:12:04 GMT) (full text, mbox, link).
Set Bug forwarded-to-address to 'https://freedesktop.org/patch/34445'.
Request was from Michael Gilbert <[email protected]>
to [email protected]
.
(Thu, 16 Apr 2015 03:12:06 GMT) (full text, mbox, link).
Changed Bug title to 'mesa: use llvm's getCPUTargetFeatures() instead of' from 'gnome-shell: fails to start on i386 when Mesa was built with llvm-3.5'
Request was from Michael Gilbert <[email protected]>
to [email protected]
.
(Thu, 16 Apr 2015 03:12:07 GMT) (full text, mbox, link).
No longer marked as found in versions 10.3.2-1~hands.1.
Request was from Michael Gilbert <[email protected]>
to [email protected]
.
(Thu, 16 Apr 2015 03:21:08 GMT) (full text, mbox, link).
Changed Bug title to 'use llvm's getCPUTargetFeatures() over getHostCPUName()' from 'mesa: use llvm's getCPUTargetFeatures() instead of'
Request was from Michael Gilbert <[email protected]>
to [email protected]
.
(Thu, 16 Apr 2015 03:21:09 GMT) (full text, mbox, link).
Added tag(s) fixed-upstream.
Request was from [email protected]
to [email protected]
.
(Thu, 31 Dec 2015 17:14:10 GMT) (full text, mbox, link).
Changed Bug forwarded-to-address to 'https://patchwork.freedesktop.org/patch/34445/' from 'https://freedesktop.org/patch/34445'
Request was from Julien Cristau <[email protected]>
to [email protected]
.
(Thu, 31 Dec 2015 18:21:05 GMT) (full text, mbox, link).
Removed tag(s) fixed-upstream.
Request was from Julien Cristau <[email protected]>
to [email protected]
.
(Thu, 31 Dec 2015 18:21:06 GMT) (full text, mbox, link).
Information forwarded
to [email protected], Debian X Strike Force <[email protected]>
:
Bug#775235
; Package libgl1-mesa-dri
.
(Tue, 24 Jan 2017 21:21:04 GMT) (full text, mbox, link).
Acknowledgement sent
to "USPS Home Delivery" <[email protected]>
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Extra info received and forwarded to list. Copy sent to Debian X Strike Force <[email protected]>
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(Tue, 24 Jan 2017 21:21:04 GMT) (full text, mbox, link).
Message #106 received at [email protected] (full text, mbox, reply):
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Dear Customer, Your parcel was successfully delivered January 24 to USPS Station, but our courier cound not contact you. Download postal receipt attached to e-mail! Most sincerely, Johnny Parks, USPS Chief Operation Agent.
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Information forwarded
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Bug#775235
; Package libgl1-mesa-dri
.
(Wed, 22 Sep 2021 04:27:48 GMT) (full text, mbox, link).
Acknowledgement sent
to PT FINDORA INTERNUSA <[email protected]>
:
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(Wed, 22 Sep 2021 04:27:48 GMT) (full text, mbox, link).
Message #111 received at [email protected] (full text, mbox, reply):
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Hello, Good morning, We have gone through your samples from a partner and Here is our Order List. Please do bear in mind that we are very much in need of this order, quote your competitive prices. Kindly send the Order confirmation. Your early reply will be much appreciated. Best Regards, Maryanah Erwin. PT FINDORA INTERNUSA Jln Pahlawan 66 Kec. Arjawinangun 45162 CIREBON West-Java INDONESIA tel : +62 231 357334 fax: +62 231 357260 email: [email protected]
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Information forwarded
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Bug#775235
; Package libgl1-mesa-dri
.
(Wed, 22 Sep 2021 04:27:49 GMT) (full text, mbox, link).
Acknowledgement sent
to PT FINDORA INTERNUSA <[email protected]>
:
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(Wed, 22 Sep 2021 04:27:49 GMT) (full text, mbox, link).
Message sent on
to Steve McIntyre <[email protected]>
:
Bug#775235.
(Wed, 22 Sep 2021 04:28:43 GMT) (full text, mbox, link).
Information forwarded
to [email protected], Debian X Strike Force <[email protected]>
:
Bug#775235
; Package libgl1-mesa-dri
.
(Mon, 18 Mar 2024 10:39:04 GMT) (full text, mbox, link).
Acknowledgement sent
to Fabio Pedretti <[email protected]>
:
Extra info received and forwarded to list. Copy sent to Debian X Strike Force <[email protected]>
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(Mon, 18 Mar 2024 10:39:04 GMT) (full text, mbox, link).
Message #124 received at [email protected] (full text, mbox, reply):
It looks like the src/gallium/auxiliary/gallivm/lp_bld_misc.cpp file in mesa was heavily updated for managing newer llvm versions, even if mesa is still using getHostCPUName and still not getCPUTargetFeatures. Michael, do you think there is still something to do in mesa? Steve and Bernhard, are you still able to reproduce the original issue?
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