dri-devel October 2014

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[Bug 74294] New: Awesomenauts can't launch with R600_LLVM=1
by bugzilla-daemon＠freedesktop.org 02 Oct '14

02 Oct '14

https://bugs.freedesktop.org/show_bug.cgi?id=74294 Priority: medium Bug ID: 74294 Assignee: dri-devel(a)lists.freedesktop.org Summary: Awesomenauts can't launch with R600_LLVM=1 Severity: normal Classification: Unclassified OS: All Reporter: alexandre.f.demers(a)gmail.com Hardware: Other Status: NEW Version: git Component: Drivers/Gallium/r600 Product: Mesa … [View More]Created attachment 93150 --> https://bugs.freedesktop.org/attachment.cgi?id=93150&action=edit Awesomenauts lauched with R600_DEBUG=dump_on_error,sb,ps,vs Using latest mesa from git, kernel 3.13 from git, LLVM 3.4 (ArchLinux 64bit). When R600_LLVM=1, Awesomenauts won't launch. When llvm backend is disabled, it works just fine. I'm attaching the output with R600_DEBUG=dump_on_error,sb,ps,vs. Also, receiving the following in console about backtrace and memory map: *** Error in `./Awesomenauts.bin.x86': free(): invalid pointer: 0x0f01633c *** ======= Backtrace: ========= /usr/lib32/libc.so.6(+0x6e571)[0xf63f2571] /usr/lib32/libc.so.6(+0x7472a)[0xf63f872a] /usr/lib32/libc.so.6(+0x7536c)[0xf63f936c] /usr/lib32/libstdc++.so.6(_ZdlPvRKSt9nothrow_t+0x1b)[0xf65dc9db] /usr/lib32/libLLVM-3.4.so(+0x8e93df)[0xea4e23df] /usr/lib32/libLLVM-3.4.so(+0x8e99e2)[0xea4e29e2] /usr/lib32/libLLVM-3.4.so(_ZN4llvm19MachineFunctionPass13runOnFunctionERNS_8FunctionE+0x82)[0xea496692] /usr/lib32/libLLVM-3.4.so(_ZN4llvm13FPPassManager13runOnFunctionERNS_8FunctionE+0x208)[0xea0b5b78] /usr/lib32/libLLVM-3.4.so(_ZN4llvm13FPPassManager11runOnModuleERNS_6ModuleE+0x38)[0xea0b5c28] /usr/lib32/libLLVM-3.4.so(_ZN4llvm6legacy15PassManagerImpl3runERNS_6ModuleE+0x311)[0xea0b8081] /usr/lib32/libLLVM-3.4.so(_ZN4llvm6legacy11PassManager3runERNS_6ModuleE+0x26)[0xea0b8226] /usr/lib32/libLLVM-3.4.so(+0x9d7f9b)[0xea5d0f9b] /usr/lib32/libLLVM-3.4.so(LLVMTargetMachineEmitToMemoryBuffer+0x150)[0xea5d12f0] /home/dema1701/projects/display/mesa/i386-linux-gnu/gallium/r600_dri.so(+0x518e12)[0xebb3ee12] /home/dema1701/projects/display/mesa/i386-linux-gnu/gallium/r600_dri.so(+0x50c495)[0xebb32495] /home/dema1701/projects/display/mesa/i386-linux-gnu/gallium/r600_dri.so(+0x47f6a2)[0xebaa56a2] /home/dema1701/projects/display/mesa/i386-linux-gnu/gallium/r600_dri.so(+0x47cff7)[0xebaa2ff7] /home/dema1701/projects/display/mesa/i386-linux-gnu/gallium/r600_dri.so(+0x4a380a)[0xebac980a] /home/dema1701/projects/display/mesa/i386-linux-gnu/gallium/r600_dri.so(+0x4a39f8)[0xebac99f8] /home/dema1701/projects/display/mesa/i386-linux-gnu/gallium/r600_dri.so(+0x4a3a33)[0xebac9a33] /home/dema1701/projects/display/mesa/i386-linux-gnu/gallium/r600_dri.so(+0x348602)[0xeb96e602] /home/dema1701/projects/display/mesa/i386-linux-gnu/gallium/r600_dri.so(+0x347801)[0xeb96d801] /home/dema1701/projects/display/mesa/i386-linux-gnu/gallium/r600_dri.so(+0x3478ea)[0xeb96d8ea] /home/dema1701/projects/display/mesa/i386-linux-gnu/gallium/r600_dri.so(+0x345ea8)[0xeb96bea8] /home/dema1701/projects/display/mesa/i386-linux-gnu/gallium/r600_dri.so(+0x51d397)[0xebb43397] /home/dema1701/projects/display/mesa/i386-linux-gnu/gallium/r600_dri.so(+0x466a4)[0xeb66c6a4] /home/dema1701/projects/display/mesa/i386-linux-gnu/gallium/r600_dri.so(+0x46763)[0xeb66c763] /home/dema1701/projects/display/mesa/i386-linux-gnu/gallium/r600_dri.so(+0x46793)[0xeb66c793] /home/dema1701/projects/display/mesa/i386-linux-gnu/libGL.so.1(+0x4fc8f)[0xf76a8c8f] /home/dema1701/projects/display/mesa/i386-linux-gnu/libGL.so.1(+0x14e54)[0xf766de54] /home/dema1701/projects/display/mesa/i386-linux-gnu/libGL.so.1(glXCreateContext+0x168)[0xf766e27b] /home/dema1701/.local/share/Steam/ubuntu12_32/gameoverlayrenderer.so(glXCreateContext+0x3f)[0xf7709a8b] /usr/lib32/libSDL-1.2.so.0(+0x3d29b)[0xf695a29b] /usr/lib32/libSDL-1.2.so.0(+0x433d7)[0xf69603d7] /usr/lib32/libSDL-1.2.so.0(+0x43a10)[0xf6960a10] /usr/lib32/libSDL-1.2.so.0(SDL_SetVideoMode+0x272)[0xf694ca42] ./Awesomenauts.bin.x86(_ZN24SDLWindowAndEventManager12createWindowEv+0x615)[0x866b3e5] ./Awesomenauts.bin.x86(_ZN24SDLWindowAndEventManager3runEv+0x28)[0x866c3b8] ./Awesomenauts.bin.x86(main+0x69)[0x887be69] /usr/lib32/libc.so.6(__libc_start_main+0xf3)[0xf639d993] ./Awesomenauts.bin.x86[0x836d1f1] ======= Memory map: ======== 08048000-08e42000 r-xp 00000000 08:14 6816044 /opt/Steam/SteamApps/common/Awesomenauts/Awesomenauts.bin.x86 08e42000-08e46000 rw-p 00df9000 08:14 6816044 /opt/Steam/SteamApps/common/Awesomenauts/Awesomenauts.bin.x86 08e46000-0daa2000 rw-p 00000000 00:00 0 0ee20000-0f13a000 rw-p 00000000 00:00 0 [heap] e93b0000-e93b1000 rw-p 00000000 00:00 0 e93b1000-e93b2000 rw-s 21463e000 00:05 1225 /dev/dri/card0 e93b2000-e93c7000 rw-s 214629000 00:05 1225 /dev/dri/card0 e93c7000-e93c8000 rw-s 214607000 00:05 1225 /dev/dri/card0 e93c8000-e93c9000 rw-s 214606000 00:05 1225 /dev/dri/card0 e93c9000-e93ca000 rw-s 2145f1000 00:05 1225 /dev/dri/card0 e93ca000-e93cb000 rw-s 2145f0000 00:05 1225 /dev/dri/card0 e93cb000-e93cc000 rw-s 2145ef000 00:05 1225 /dev/dri/card0 e93cc000-e93cd000 rw-s 2145ee000 00:05 1225 /dev/dri/card0 e93cd000-e93ce000 rw-s 2145ed000 00:05 1225 /dev/dri/card0 e93ce000-e93cf000 rw-s 2145ec000 00:05 1225 /dev/dri/card0 e93cf000-e93df000 rw-s 2145dc000 00:05 1225 /dev/dri/card0 e93df000-e93e0000 rw-s 2145db000 00:05 1225 /dev/dri/card0 e93e0000-e93e1000 rw-s 2145da000 00:05 1225 /dev/dri/card0 e93e1000-e93e2000 rw-s 2145d9000 00:05 1225 /dev/dri/card0 e93e2000-e93f2000 rw-s 2145c6000 00:05 1225 /dev/dri/card0 e93f2000-e93f7000 r-xp 00000000 08:12 11419393 /usr/lib32/libtxc_dxtn.so e93f7000-e93f8000 rw-p 00004000 08:12 11419393 /usr/lib32/libtxc_dxtn.so e93f8000-e93f9000 ---p 00000000 00:00 0 e93f9000-e9bf9000 rw-p 00000000 00:00 0 [stack:15212] e9bf9000-eb4bb000 r-xp 00000000 08:12 11416045 /usr/lib32/libLLVM-3.4.so eb4bb000-eb5d0000 r--p 018c1000 08:12 11416045 /usr/lib32/libLLVM-3.4.so eb5d0000-eb5da000 rw-p 019d6000 08:12 11416045 /usr/lib32/libLLVM-3.4.so eb5da000-eb5e5000 rw-p 00000000 00:00 0 eb5e5000-eb60b000 r-xp 00000000 08:12 11415990 /usr/lib32/libexpat.so.1.6.0 eb60b000-eb60d000 r--p 00025000 08:12 11415990 /usr/lib32/libexpat.so.1.6.0 eb60d000-eb60e000 rw-p 00027000 08:12 11415990 /usr/lib32/libexpat.so.1.6.0 eb60e000-eb624000 r-xp 00000000 08:12 11417990 /usr/lib32/libelf-0.157.so eb624000-eb625000 r--p 00015000 08:12 11417990 /usr/lib32/libelf-0.157.so eb625000-eb626000 rw-p 00016000 08:12 11417990 /usr/lib32/libelf-0.157.so eb626000-ebd86000 r-xp 00000000 08:13 4852082 /home/dema1701/projects/display/mesa/i386-linux-gnu/gallium/r600_dri.so ebd86000-ebe22000 rw-p 00760000 08:13 4852082 /home/dema1701/projects/display/mesa/i386-linux-gnu/gallium/r600_dri.so ebe22000-ec003000 rw-p 00000000 00:00 0 ec003000-ec05a000 rw-p 00000000 00:00 0 ec05a000-ec05b000 rw-s 2145d8000 00:05 1225 /dev/dri/card0 ec05b000-ec05c000 rw-s 2145d7000 00:05 1225 /dev/dri/card0 ec05c000-ec05d000 rw-s 2145d6000 00:05 1225 /dev/dri/card0 ec05d000-ec06c000 r-xp 00000000 08:12 11416283 /usr/lib32/libdrm_radeon.so.1.0.1 ec06c000-ec06d000 rw-p 0000e000 08:12 11416283 /usr/lib32/libdrm_radeon.so.1.0.1 ec06d000-ec073000 r-xp 00000000 08:12 11412557 /usr/lib32/libffi.so.6.0.1 ec073000-ec074000 r--p 00005000 08:12 11412557 /usr/lib32/libffi.so.6.0.1 ec074000-ec075000 rw-p 00006000 08:12 11412557 /usr/lib32/libffi.so.6.0.1 ec075000-ec086000 r-xp 00000000 08:12 11412424 /usr/lib32/libudev.so.1.4.0 ec086000-ec087000 r--p 00010000 08:12 11412424 /usr/lib32/libudev.so.1.4.0 ec087000-ec088000 rw-p 00011000 08:12 11412424 /usr/lib32/libudev.so.1.4.0 ec088000-ec109000 rw-p 00000000 00:00 0 ec109000-ec112000 r-xp 00000000 08:12 11416208 /usr/lib32/libXrender.so.1.3.0 ec112000-ec113000 r--p 00008000 08:12 11416208 /usr/lib32/libXrender.so.1.3.0 ec113000-ec114000 rw-p 00009000 08:12 11416208 /usr/lib32/libXrender.so.1.3.0 ec114000-ec11d000 r-xp 00000000 08:12 11418395 /usr/lib32/libXcursor.so.1.0.2 ec11d000-ec11e000 r--p 00009000 08:12 11418395 /usr/lib32/libXcursor.so.1.0.2 ec11e000-ec11f000 rw-p 0000a000 08:12 11418395 /usr/lib32/libXcursor.so.1.0.2 ec11f000-ec251000 r--p 001c4000 08:12 10783029 /usr/lib/locale/locale-archive ec251000-ec451000 r--p 00000000 08:12 10783029 /usr/lib/locale/locale-archive ec451000-ed855000 rw-p 00000000 00:00 0 ed855000-ed8d6000 rw-s 00000000 00:12 3149718 /dev/shm/dema1701-Shm_e47581ab ed8d6000-ed9d7000 rw-s 00000000 00:12 3149717 /dev/shm/dema1701-Shm_47a3c4ed ed9d7000-ee9d8000 rw-s 00000000 00:12 3149716 /dev/shm/dema1701-Shm_6aab95e5 ee9d8000-eea7c000 rw-p 00000000 00:00 0 eea7c000-eeb7d000 rw-s 00000000 00:12 3149715 /dev/shm/dema1701-Shm_46a29b45 eeb7d000-eebfe000 rw-s 00000000 00:12 3149714 /dev/shm/dema1701-Shm_82efd3e2 eebfe000-eec0e000 rw-s 00000000 00:12 22836 /dev/shm/dema1701-ValveIPCSharedObjects5 eec0e000-f6235000 rw-p 00000000 00:00 0 f6235000-f623a000 r-xp 00000000 08:12 11415472 /usr/lib32/libXdmcp.so.6.0.0 f623a000-f623b000 r--p 00004000 08:12 11415472 /usr/lib32/libXdmcp.so.6.0.0 f623b000-f623c000 rw-p 00005000 08:12 11415472 /usr/lib32/libXdmcp.so.6.0.0 f623c000-f623e000 r-xp 00000000 08:12 11415821 /usr/lib32/libXau.so.6.0.0 f623e000-f623f000 r--p 00001000 08:12 11415821 /usr/lib32/libXau.so.6.0.0 f623f000-f6240000 rw-p 00002000 08:12 11415821 /usr/lib32/libXau.so.6.0.0 f6240000-f6241000 rw-p 00000000 00:00 0 f6241000-f6278000 r-xp 00000000 08:12 11412503 /usr/lib32/libpng16.so.16.8.0 f6278000-f6279000 r--p 00036000 08:12 11412503 /usr/lib32/libpng16.so.16.8.0 f6279000-f627a000 rw-p 00037000 08:12 11412503 /usr/lib32/libpng16.so.16.8.0 f627a000-f6289000 r-xp 00000000 08:12 11415499 /usr/lib32/libbz2.so.1.0.6 f6289000-f628a000 rw-p 0000f000 08:12 11415499 /usr/lib32/libbz2.so.1.0.6 f628a000-f629f000 r-xp 00000000 08:12 11418308 /usr/lib32/libz.so.1.2.8 f629f000-f62a0000 r--p 00014000 08:12 11418308 /usr/lib32/libz.so.1.2.8 f62a0000-f62a1000 rw-p 00015000 08:12 11418308 /usr/lib32/libz.so.1.2.8 f62a1000-f62ad000 r-xp 00000000 08:12 11416269 /usr/lib32/libdrm.so.2.4.0 f62ad000-f62ae000 rw-p 0000c000 08:12 11416269 /usr/lib32/libdrm.so.2.4.0 f62ae000-f62b2000 r-xp 00000000 08:12 11416247 /usr/lib32/libXxf86vm.so.1.0.0 f62b2000-f62b3000 r--p 00004000 08:12 11416247 /usr/lib32/libXxf86vm.so.1.0.0 f62b3000-f62b4000 rw-p 00005000 08:12 11416247 /usr/lib32/libXxf86vm.so.1.0.0 f62b4000-f62b5000 rw-p 00000000 00:00 0 f62b5000-f62b6000 r-xp 00000000 08:12 11419167 /usr/lib32/libxshmfence.so.1.0.0 f62b6000-f62b7000 r--p 00000000 08:12 11419167 /usr/lib32/libxshmfence.so.1.0.0 f62b7000-f62b8000 rw-p 00001000 08:12 11419167 /usr/lib32/libxshmfence.so.1.0.0 f62b8000-f62d9000 r-xp 00000000 08:12 11413614 /usr/lib32/libxcb.so.1.1.0 f62d9000-f62da000 r--p 00020000 08:12 11413614 /usr/lib32/libxcb.so.1.1.0 f62da000-f62db000 rw-p 00021000 08:12 11413614 /usr/lib32/libxcb.so.1.1.0 f62db000-f62e0000 r-xp 00000000 08:12 11417988 /usr/lib32/libxcb-sync.so.1.0.0 f62e0000-f62e1000 r--p 00004000 08:12 11417988 /usr/lib32/libxcb-sync.so.1.0.0 f62e1000-f62e2000 rw-p 00005000 08:12 11417988 /usr/lib32/libxcb-sync.so.1.0.0 f62e2000-f62e4000 r-xp 00000000 08:12 11413633 /usr/lib32/libxcb-present.so.0.0.0 f62e4000-f62e5000 r--p 00001000 08:12 11413633 /usr/lib32/libxcb-present.so.0.0.0 f62e5000-f62e6000 rw-p 00002000 08:12 11413633 /usr/lib32/libxcb-present.so.0.0.0 f62e6000-f62e8000 r-xp 00000000 08:12 11413632 /usr/lib32/libxcb-dri3.so.0.0.0 f62e8000-f62e9000 r--p 00001000 08:12 11413632 /usr/lib32/libxcb-dri3.so.0.0.0 f62e9000-f62ea000 rw-p 00002000 08:12 11413632 /usr/lib32/libxcb-dri3.so.0.0.0 f62ea000-f62eb000 rw-p 00000000 00:00 0 f62eb000-f62ef000 r-xp 00000000 08:12 11413628 /usr/lib32/libxcb-dri2.so.0.0.0 f62ef000-f62f0000 r--p 00003000 08:12 11413628 /usr/lib32/libxcb-dri2.so.0.0.0 f62f0000-f62f1000 rw-p 00004000 08:12 11413628 /usr/lib32/libxcb-dri2.so.0.0.0 f62f1000-f6308000 r-xp 00000000 08:12 11417897 /usr/lib32/libxcb-glx.so.0.0.0 f6308000-f6309000 r--p 00017000 08:12 11417897 /usr/lib32/libxcb-glx.so.0.0.0 f6309000-f630a000 rw-p 00018000 08:12 11417897 /usr/lib32/libxcb-glx.so.0.0.0 f630a000-f630b000 r-xp 00000000 08:12 11416035 /usr/lib32/libX11-xcb.so.1.0.0 f630b000-f630c000 r--p 00000000 08:12 11416035 /usr/lib32/libX11-xcb.so.1.0.0 f630c000-f630d000 rw-p 00001000 08:12 11416035 /usr/lib32/libX11-xcb.so.1.0.0 f630d000-f6311000 r-xp 00000000 08:12 11418394 /usr/lib32/libXfixes.so.3.1.0 f6311000-f6312000 r--p 00003000 08:12 11418394 /usr/lib32/libXfixes.so.3.1.0 f6312000-f6313000 rw-p 00004000 08:12 11418394 /usr/lib32/libXfixes.so.3.1.0 f6313000-f6315000 r-xp 00000000 08:12 11413751 /usr/lib32/libXdamage.so.1.1.0 f6315000-f6316000 r--p 00001000 08:12 11413751 /usr/lib32/libXdamage.so.1.1.0 f6316000-f6317000 rw-p 00002000 08:12 11413751 /usr/lib32/libXdamage.so.1.1.0 f6317000-f6318000 rw-p 00000000 00:00 0 f6318000-f6329000 r-xp 00000000 08:12 11416210 /usr/lib32/libXext.so.6.4.0 f6329000-f632a000 r--p 00010000 08:12 11416210 /usr/lib32/libXext.so.6.4.0 f632a000-f632b000 rw-p 00011000 08:12 11416210 /usr/lib32/libXext.so.6.4.0 f632b000-f6380000 r-xp 00000000 08:13 2641008 /home/dema1701/projects/display/mesa/src/mapi/shared-glapi/.libs/libglapi.so.0.0.0 f6380000-f6383000 rw-p 00054000 08:13 2641008 /home/dema1701/projects/display/mesa/src/mapi/shared-glapi/.libs/libglapi.so.0.0.0 f6383000-f6384000 rw-p 00000000 00:00 0 f6384000-f652d000 r-xp 00000000 08:12 11410719 /usr/lib32/libc-2.18.so f652d000-f652f000 r--p 001a9000 08:12 11410719 /usr/lib32/libc-2.18.so f652f000-f6530000 rw-p 001ab000 08:12 11410719 /usr/lib32/libc-2.18.so f6530000-f6533000 rw-p 00000000 00:00 0 f6533000-f654c000 r-xp 00000000 08:12 11411194 /usr/lib32/libgcc_s.so.1 f654c000-f654d000 rw-p 00018000 08:12 11411194 /usr/lib32/libgcc_s.so.1 f654d000-f6591000 r-xp 00000000 08:12 11414827 /usr/lib32/libm-2.18.so f6591000-f6592000 r--p 00043000 08:12 11414827 /usr/lib32/libm-2.18.so f6592000-f6593000 rw-p 00044000 08:12 11414827 /usr/lib32/libm-2.18.so f6593000-f6594000 rw-p 00000000 00:00 0 f6594000-f6671000 r-xp 00000000 08:12 11417660 /usr/lib32/libstdc++.so.6.0.19 f6671000-f6675000 r--p 000dd000 08:12 11417660 /usr/lib32/libstdc++.so.6.0.19 f6675000-f6676000 rw-p 000e1000 08:12 11417660 /usr/lib32/libstdc++.so.6.0.19 f6676000-f667d000 rw-p 00000000 00:00 0 f667d000-f66cf000 r-xp 00000000 08:12 11415858 /usr/lib32/libopenal.so.1.15.1 f66cf000-f66d0000 r--p 00052000 08:12 11415858 /usr/lib32/libopenal.so.1.15.1 f66d0000-f66d1000 rw-p 00053000 08:12 11415858 /usr/lib32/libopenal.so.1.15.1 f66d1000-f66d9000 r-xp 00000000 08:12 11416140 /usr/lib32/libvorbisfile.so.3.3.6 f66d9000-f66da000 r--p 00007000 08:12 11416140 /usr/lib32/libvorbisfile.so.3.3.6 f66da000-f66db000 rw-p 00008000 08:12 11416140 /usr/lib32/libvorbisfile.so.3.3.6 f66db000-f6705000 r-xp 00000000 08:12 11416116 /usr/lib32/libvorbis.so.0.4.7 f6705000-f6706000 r--p 00029000 08:12 11416116 /usr/lib32/libvorbis.so.0.4.7 f6706000-f6707000 rw-p 0002a000 08:12 11416116 /usr/lib32/libvorbis.so.0.4.7 f6707000-f670d000 r-xp 00000000 08:12 11415669 /usr/lib32/libogg.so.0.8.1 f670d000-f670e000 r--p 00005000 08:12 11415669 /usr/lib32/libogg.so.0.8.1 f670e000-f670f000 rw-p 00006000 08:12 11415669 /usr/lib32/libogg.so.0.8.1 f670f000-f6710000 rw-p 00000000 00:00 0 f6710000-f6720000 r-xp 00000000 08:14 3677064 /opt/Steam/SteamApps/common/Awesomenauts/lib/libsteam_api.so f6720000-f6721000 rw-p 00010000 08:14 3677064 /opt/Steam/SteamApps/common/Awesomenauts/lib/libsteam_api.so f6721000-f6722000 rw-p 00000000 00:00 0 f6722000-f6725000 r-xp 00000000 08:12 11414826 /usr/lib32/libdl-2.18.so f6725000-f6726000 r--p 00002000 08:12 11414826 /usr/lib32/libdl-2.18.so f6726000-f6727000 rw-p 00003000 08:12 11414826 /usr/lib32/libdl-2.18.so f6727000-f685a000 r-xp 00000000 08:12 11415970 /usr/lib32/libX11.so.6.3.0 f685a000-f685b000 r--p 00132000 08:12 11415970 /usr/lib32/libX11.so.6.3.0 f685b000-f685e000 rw-p 00133000 08:12 11415970 /usr/lib32/libX11.so.6.3.0 f685e000-f6879000 r-xp 00000000 08:12 11419096 /usr/lib32/libtheoradec.so.1.1.4 f6879000-f687a000 r--p 0001a000 08:12 11419096 /usr/lib32/libtheoradec.so.1.1.4 f687a000-f687b000 rw-p 0001b000 08:12 11419096 /usr/lib32/libtheoradec.so.1.1.4 f687b000-f6917000 r-xp 00000000 08:12 11419321 /usr/lib32/libfreetype.so.6.11.1 f6917000-f691b000 r--p 0009b000 08:12 11419321 /usr/lib32/libfreetype.so.6.11.1 f691b000-f691c000 rw-p 0009f000 08:12 11419321 /usr/lib32/libfreetype.so.6.11.1 f691c000-f691d000 rw-p 00000000 00:00 0 f691d000-f698c000 r-xp 00000000 08:12 11415569 /usr/lib32/libSDL-1.2.so.0.11.4 f698c000-f698d000 r--p 0006e000 08:12 11415569 /usr/lib32/libSDL-1.2.so.0.11.4 f698d000-f698e000 rw-p 0006f000 08:12 11415569 /usr/lib32/libSDL-1.2.so.0.11.4 f698e000-f69b8000 rw-p 00000000 00:00 0 f69b8000-f69bf000 r-xp 00000000 08:12 11414830 /usr/lib32/librt-2.18.so f69bf000-f69c0000 r--p 00006000 08:12 11414830 /usr/lib32/librt-2.18.so f69c0000-f69c1000 rw-p 00007000 08:12 11414830 /usr/lib32/librt-2.18.so f69c1000-f69d9000 r-xp 00000000 08:12 11410287 /usr/lib32/libpthread-2.18.so f69d9000-f69da000 r--p 00017000 08:12 11410287 /usr/lib32/libpthread-2.18.so f69da000-f69db000 rw-p 00018000 08:12 11410287 /usr/lib32/libpthread-2.18.so f69db000-f69dd000 rw-p 00000000 00:00 0 f69dd000-f6a4c000 r-xp 00000000 08:14 3676852 /opt/Steam/SteamApps/common/Awesomenauts/lib/libCgGL.so f6a4c000-f6a4f000 rw-p 0006e000 08:14 3676852 /opt/Steam/SteamApps/common/Awesomenauts/lib/libCgGL.so f6a4f000-f6a50000 rw-p 00000000 00:00 0 f6a50000-f71d7000 r-xp 00000000 08:14 3676851 /opt/Steam/SteamApps/common/Awesomenauts/lib/libCg.so f71d7000-f7599000 rw-p 00786000 08:14 3676851 /opt/Steam/SteamApps/common/Awesomenauts/lib/libCg.so f7599000-f75d3000 rw-p 00000000 00:00 0 f75d3000-f7657000 r-xp 00000000 08:12 11414305 /usr/lib32/libGLU.so.1.3.1 f7657000-f7658000 r--p 00083000 08:12 11414305 /usr/lib32/libGLU.so.1.3.1 f7658000-f7659000 rw-p 00084000 08:12 11414305 /usr/lib32/libGLU.so.1.3.1 f7659000-f76e1000 r-xp 00000000 08:13 2647085 /home/dema1701/projects/display/mesa/i386-linux-gnu/libGL.so.1.2.0 f76e1000-f76e3000 rw-p 00088000 08:13 2647085 /home/dema1701/projects/display/mesa/i386-linux-gnu/libGL.so.1.2.0 f76e3000-f7719000 r-xp 00000000 08:13 275930 /home/dema1701/.local/share/Steam/ubuntu12_32/gameoverlayrenderer.so f7719000-f771a000 rw-p 00036000 08:13 275930 /home/dema1701/.local/share/Steam/ubuntu12_32/gameoverlayrenderer.so f771a000-f771c000 rw-p 00000000 00:00 0 f771c000-f771d000 r-xp 00000000 00:00 0 [vdso] f771d000-f773d000 r-xp 00000000 08:12 11410718 /usr/lib32/ld-2.18.so f773d000-f773e000 r--p 0001f000 08:12 11410718 /usr/lib32/ld-2.18.so f773e000-f773f000 rw-p 00020000 08:12 11410718 /usr/lib32/ld-2.18.so ffb2c000-ffb4e000 rw-p 00000000 00:00 0 [stack] -- You are receiving this mail because: You are the assignee for the bug. [View Less]

1 6

[PATCH] drm/mgag200: Fix type of dividend in do_div()
by Thierry Reding 02 Oct '14

02 Oct '14

From: Thierry Reding <treding(a)nvidia.com> The semantics of do_div() are (see include/asm-generic/do_div.h): uint32_t do_div(uint64_t *n, uint32_t base) Using a different type will therefore cause the following warning (as seen on xtensa/allmodconfig): CC [M] drivers/gpu/drm/mgag200/mgag200_mode.o In file included from arch/xtensa/include/generated/asm/div64.h:1:0, from include/linux/kernel.h:124, from include/linux/delay.h:10, … [View More]

1 0

[Bug 82544] New: Unreal Engine 4 Elemental fails to start up on Cape Verde with LLVM assertion failure
by bugzilla-daemon＠freedesktop.org 02 Oct '14

02 Oct '14

https://bugs.freedesktop.org/show_bug.cgi?id=82544 Priority: medium Bug ID: 82544 Assignee: dri-devel(a)lists.freedesktop.org Summary: Unreal Engine 4 Elemental fails to start up on Cape Verde with LLVM assertion failure Severity: normal Classification: Unclassified OS: All Reporter: michel(a)daenzer.net Hardware: Other Status: NEW Version: git … [View More]

1 1

[PATCH] drm/irq: Even more debug output for drm_wait_one_vblank
by Daniel Vetter 01 Oct '14

01 Oct '14

We have a bit of fun with vblank waits not working correctly right away after enabling a crtc, so let's add more debug output to figure what's going on. References: https://bugs.freedesktop.org/show_bug.cgi?id=84162 Signed-off-by: Daniel Vetter <daniel.vetter(a)intel.com> --- drivers/gpu/drm/drm_irq.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/drivers/gpu/drm/drm_irq.c b/drivers/gpu/drm/drm_irq.c index 5ef03c216a27..5b5c32a08a45 100644 --- a/drivers/gpu/drm/… [View More]

1 0

[PATCH 00/10] drm fence fixes and cross-dev sync.
by Maarten Lankhorst 01 Oct '14

01 Oct '14

This has a nouveau fix for suspend (no interruptible wait during suspend) and bumps patchlevel to abi 1.2.1 for telling shared fences are in use. Maarten Lankhorst (8): drm/nouveau: bump driver patchlevel to 1.2.1 drm/nouveau: specify if interruptible wait is desired in nouveau_fence_sync drm: Pass dma-buf as argument to gem_prime_import_sg_table drm/ttm: add reservation_object as argument to ttm_bo_init drm/radeon: cope with foreign fences inside display drm/radeon: cope with … [View More]foreign fences inside the reservation object drm/radeon: export reservation_object from dmabuf to ttm drm/nouveau: export reservation_object from dmabuf to ttm drivers/gpu/drm/ast/ast_ttm.c | 2 +- drivers/gpu/drm/bochs/bochs_mm.c | 2 +- drivers/gpu/drm/cirrus/cirrus_ttm.c | 2 +- drivers/gpu/drm/drm_gem_cma_helper.c | 5 +++-- drivers/gpu/drm/drm_prime.c | 2 +- drivers/gpu/drm/mgag200/mgag200_ttm.c | 2 +- drivers/gpu/drm/msm/msm_drv.h | 2 +- drivers/gpu/drm/msm/msm_gem_prime.c | 4 ++-- drivers/gpu/drm/nouveau/dispnv04/crtc.c | 2 +- drivers/gpu/drm/nouveau/nouveau_bo.c | 6 +++--- drivers/gpu/drm/nouveau/nouveau_bo.h | 1 + drivers/gpu/drm/nouveau/nouveau_chan.c | 2 +- drivers/gpu/drm/nouveau/nouveau_display.c | 4 ++-- drivers/gpu/drm/nouveau/nouveau_drm.h | 4 +++- drivers/gpu/drm/nouveau/nouveau_fence.c | 20 +++++++++++--------- drivers/gpu/drm/nouveau/nouveau_fence.h | 2 +- drivers/gpu/drm/nouveau/nouveau_gem.c | 4 ++-- drivers/gpu/drm/nouveau/nouveau_gem.h | 2 +- drivers/gpu/drm/nouveau/nouveau_prime.c | 10 +++++++--- drivers/gpu/drm/nouveau/nv17_fence.c | 2 +- drivers/gpu/drm/nouveau/nv50_display.c | 6 +++--- drivers/gpu/drm/nouveau/nv50_fence.c | 2 +- drivers/gpu/drm/nouveau/nv84_fence.c | 4 ++-- drivers/gpu/drm/qxl/qxl_drv.h | 2 +- drivers/gpu/drm/qxl/qxl_object.c | 2 +- drivers/gpu/drm/qxl/qxl_prime.c | 2 +- drivers/gpu/drm/radeon/cik.c | 6 +++--- drivers/gpu/drm/radeon/cik_sdma.c | 2 +- drivers/gpu/drm/radeon/evergreen.c | 6 +++--- drivers/gpu/drm/radeon/evergreen_dma.c | 2 +- drivers/gpu/drm/radeon/r600.c | 6 +++--- drivers/gpu/drm/radeon/r600_dma.c | 2 +- drivers/gpu/drm/radeon/radeon.h | 9 +++++---- drivers/gpu/drm/radeon/radeon_benchmark.c | 4 ++-- drivers/gpu/drm/radeon/radeon_cs.c | 27 ++++++++++++++++++++------- drivers/gpu/drm/radeon/radeon_device.c | 2 +- drivers/gpu/drm/radeon/radeon_display.c | 30 +++++++++++++++++++----------- drivers/gpu/drm/radeon/radeon_drv.c | 2 +- drivers/gpu/drm/radeon/radeon_fence.c | 3 +++ drivers/gpu/drm/radeon/radeon_gart.c | 2 +- drivers/gpu/drm/radeon/radeon_gem.c | 2 +- drivers/gpu/drm/radeon/radeon_object.c | 8 +++++--- drivers/gpu/drm/radeon/radeon_object.h | 1 + drivers/gpu/drm/radeon/radeon_prime.c | 10 +++++++--- drivers/gpu/drm/radeon/radeon_ring.c | 2 +- drivers/gpu/drm/radeon/radeon_sa.c | 2 +- drivers/gpu/drm/radeon/radeon_semaphore.c | 24 ++++++++++++++++++------ drivers/gpu/drm/radeon/radeon_test.c | 5 +++-- drivers/gpu/drm/radeon/radeon_ttm.c | 2 +- drivers/gpu/drm/radeon/radeon_uvd.c | 3 ++- drivers/gpu/drm/radeon/radeon_vce.c | 3 ++- drivers/gpu/drm/radeon/radeon_vm.c | 9 +++++---- drivers/gpu/drm/radeon/rv770_dma.c | 2 +- drivers/gpu/drm/radeon/si_dma.c | 2 +- drivers/gpu/drm/ttm/ttm_bo.c | 24 ++++++++++++++++++------ drivers/gpu/drm/vmwgfx/vmwgfx_resource.c | 2 +- include/drm/drmP.h | 3 ++- include/drm/drm_gem_cma_helper.h | 3 ++- include/drm/ttm/ttm_bo_api.h | 2 ++ 59 files changed, 192 insertions(+), 118 deletions(-) -- 2.0.4 [View Less]

4 23

page allocator bug in 3.16?
by Peter Hurley 01 Oct '14

01 Oct '14

After several days uptime with a 3.16 kernel (generally running Thunderbird, emacs, kernel builds, several Chrome tabs on multiple desktop workspaces) I've been seeing some really extreme slowdowns. Mostly the slowdowns are associated with gpu-related tasks, like opening new emacs windows, switching workspaces, laughing at internet gifs, etc. Because this x86_64 desktop is nouveau-based, I didn't pursue it right away -- 3.15 is the first time suspend has worked reliably. This week I started … [View More]looking into what the slowdown was and discovered it's happening during dma allocation through swiotlb (the cpus can do intel iommu but I don't use it because it's not the default for most users). I'm still working on a bisection but each step takes 8+ hours to validate and even then I'm no longer sure I still have the 'bad' commit in the bisection. [edit: yup, I started over] I just discovered a smattering of these in my logs and only on 3.16-rc+ kernels: Sep 25 07:57:59 thor kernel: [28786.001300] alloc_contig_range test_pages_isolated(2bf560, 2bf562) failed This dual-Xeon box has 10GB and sysrq Show Memory isn't showing heavy fragmentation [1]. Besides Mel's page allocator changes in 3.16, another suspect commit is: commit b13b1d2d8692b437203de7a404c6b809d2cc4d99 Author: Shaohua Li <shli(a)kernel.org> Date: Tue Apr 8 15:58:09 2014 +0800 x86/mm: In the PTE swapout page reclaim case clear the accessed bit instead of flushing the TLB Specifically, this statement: It could cause incorrect page aging and the (mistaken) reclaim of hot pages, but the chance of that should be relatively low. I'm wondering if this could cause worse-case behavior with TTM? I'm testing a revert of this on mainline 3.16-final now, with no results yet. Thoughts? Regards, Peter Hurley [1] SysRq : Show Memory Mem-Info: Node 0 DMA per-cpu: CPU 0: hi: 0, btch: 1 usd: 0 CPU 1: hi: 0, btch: 1 usd: 0 CPU 2: hi: 0, btch: 1 usd: 0 CPU 3: hi: 0, btch: 1 usd: 0 CPU 4: hi: 0, btch: 1 usd: 0 CPU 5: hi: 0, btch: 1 usd: 0 CPU 6: hi: 0, btch: 1 usd: 0 CPU 7: hi: 0, btch: 1 usd: 0 Node 0 DMA32 per-cpu: CPU 0: hi: 186, btch: 31 usd: 18 CPU 1: hi: 186, btch: 31 usd: 82 CPU 2: hi: 186, btch: 31 usd: 46 CPU 3: hi: 186, btch: 31 usd: 30 CPU 4: hi: 186, btch: 31 usd: 18 CPU 5: hi: 186, btch: 31 usd: 43 CPU 6: hi: 186, btch: 31 usd: 157 CPU 7: hi: 186, btch: 31 usd: 26 Node 0 Normal per-cpu: CPU 0: hi: 186, btch: 31 usd: 25 CPU 1: hi: 186, btch: 31 usd: 33 CPU 2: hi: 186, btch: 31 usd: 28 CPU 3: hi: 186, btch: 31 usd: 46 CPU 4: hi: 186, btch: 31 usd: 23 CPU 5: hi: 186, btch: 31 usd: 8 CPU 6: hi: 186, btch: 31 usd: 112 CPU 7: hi: 186, btch: 31 usd: 18 active_anon:382833 inactive_anon:12103 isolated_anon:0 active_file:1156997 inactive_file:733988 isolated_file:0 unevictable:15 dirty:35833 writeback:0 unstable:0 free:129383 slab_reclaimable:95038 slab_unreclaimable:11095 mapped:81924 shmem:12509 pagetables:9039 bounce:0 free_cma:0 Node 0 DMA free:15860kB min:104kB low:128kB high:156kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:15960kB managed:15876kB mlocked:0kB dirty:0kB writeback:0kB mapped:0kB shmem:0kB slab_reclaimable:0kB slab_unreclaimable:16kB kernel_stack:0kB pagetables:0kB unstable:0kB bounce:0kB free_cma:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? yes lowmem_reserve[]: 0 2974 9980 9980 Node 0 DMA32 free:166712kB min:20108kB low:25132kB high:30160kB active_anon:475548kB inactive_anon:15204kB active_file:1368716kB inactive_file:865832kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:3127336kB managed:3048188kB mlocked:0kB dirty:38228kB writeback:0kB mapped:94340kB shmem:15436kB slab_reclaimable:116424kB slab_unreclaimable:12756kB kernel_stack:2512kB pagetables:11532kB unstable:0kB bounce:0kB free_cma:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? no lowmem_reserve[]: 0 0 7006 7006 Node 0 Normal free:334960kB min:47368kB low:59208kB high:71052kB active_anon:1055784kB inactive_anon:33208kB active_file:3259272kB inactive_file:2070120kB unevictable:60kB isolated(anon):0kB isolated(file):0kB present:7340032kB managed:7174484kB mlocked:60kB dirty:105104kB writeback:0kB mapped:233356kB shmem:34600kB slab_reclaimable:263728kB slab_unreclaimable:31608kB kernel_stack:7344kB pagetables:24624kB unstable:0kB bounce:0kB free_cma:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? no lowmem_reserve[]: 0 0 0 0 Node 0 DMA: 1*4kB (U) 0*8kB 1*16kB (U) 1*32kB (U) 1*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (R) 3*4096kB (M) = 15860kB Node 0 DMA32: 209*4kB (UEM) 394*8kB (UEM) 303*16kB (UEM) 60*32kB (UEM) 314*64kB (UEM) 117*128kB (UEM) 9*256kB (EM) 3*512kB (UEM) 2*1024kB (EM) 2*2048kB (UM) 27*4096kB (MR) = 166404kB Node 0 Normal: 17*4kB (UE) 460*8kB (UEM) 747*16kB (UM) 130*32kB (UEM) 521*64kB (UM) 184*128kB (UEM) 70*256kB (UM) 22*512kB (UM) 11*1024kB (UM) 2*2048kB (EM) 52*4096kB (MR) = 334292kB Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB 1903443 total pagecache pages 0 pages in swap cache Swap cache stats: add 0, delete 0, find 0/0 Free swap = 10996456kB Total swap = 10996456kB 2620832 pages RAM 0 pages HighMem/MovableOnly 41387 pages reserved 0 pages hwpoisoned [View Less]

8 17

[PATCH] glx/dri3: Provide error diagnostics when DRI3 allocation fails
by Keith Packard 01 Oct '14

01 Oct '14

Instead of just segfaulting in the driver when a buffer allocation fails, report error messages indicating what went wrong so that we can debug things. As a simple example, chromium wraps Mesa in a sandbox which doesn't allow access to most syscalls, including the ability to create shared memory segments for fences. Before, you'd get a simple segfault in mesa and your 3D acceleration would fail. Now you get: $ chromium --disable-gpu-blacklist [10618:10643:0930/200525:ERROR:nss_util.cc(856)] … [View More]After loading Root Certs, loaded==false: NSS error code: -8018 libGL: pci id for fd 12: 8086:0a16, driver i965 libGL: OpenDriver: trying /local-miki/src/mesa/mesa/lib/i965_dri.so libGL: Can't open configuration file /home/keithp/.drirc: Operation not permitted. libGL: Can't open configuration file /home/keithp/.drirc: Operation not permitted. libGL error: DRI3 Fence object allocation failure Operation not permitted [10618:10618:0930/200525:ERROR:command_buffer_proxy_impl.cc(153)] Could not send GpuCommandBufferMsg_Initialize. [10618:10618:0930/200525:ERROR:webgraphicscontext3d_command_buffer_impl.cc(236)] CommandBufferProxy::Initialize failed. [10618:10618:0930/200525:ERROR:webgraphicscontext3d_command_buffer_impl.cc(256)] Failed to initialize command buffer. This made it pretty easy to diagnose the problem in the referenced bug report. Bugzilla: https://code.google.com/p/chromium/issues/detail?id=415681 Signed-off-by: Keith Packard <keithp(a)keithp.com> --- src/glx/dri3_glx.c | 33 +++++++++++++++++++++++++-------- 1 file changed, 25 insertions(+), 8 deletions(-) diff --git a/src/glx/dri3_glx.c b/src/glx/dri3_glx.c index 753b8d8..5cae50e 100644 --- a/src/glx/dri3_glx.c +++ b/src/glx/dri3_glx.c @@ -816,11 +816,15 @@ dri3_alloc_render_buffer(struct glx_screen *glx_screen, Drawable draw, */ fence_fd = xshmfence_alloc_shm(); - if (fence_fd < 0) + if (fence_fd < 0) { + ErrorMessageF("DRI3 Fence object allocation failure %s\n", strerror(errno)); return NULL; + } shm_fence = xshmfence_map_shm(fence_fd); - if (shm_fence == NULL) + if (shm_fence == NULL) { + ErrorMessageF("DRI3 Fence object map failure %s\n", strerror(errno)); goto no_shm_fence; + } /* Allocate the image from the driver */ @@ -829,8 +833,10 @@ dri3_alloc_render_buffer(struct glx_screen *glx_screen, Drawable draw, goto no_buffer; buffer->cpp = dri3_cpp_for_format(format); - if (!buffer->cpp) + if (!buffer->cpp) { + ErrorMessageF("DRI3 buffer format %d invalid\n", format); goto no_image; + } if (!psc->is_different_gpu) { buffer->image = (*psc->image->createImage) (psc->driScreen, @@ -841,8 +847,10 @@ dri3_alloc_render_buffer(struct glx_screen *glx_screen, Drawable draw, buffer); pixmap_buffer = buffer->image; - if (!buffer->image) + if (!buffer->image) { + ErrorMessageF("DRI3 other gpu image creation failure\n"); goto no_image; + } } else { buffer->image = (*psc->image->createImage) (psc->driScreen, width, height, @@ -850,8 +858,10 @@ dri3_alloc_render_buffer(struct glx_screen *glx_screen, Drawable draw, 0, buffer); - if (!buffer->image) + if (!buffer->image) { + ErrorMessageF("DRI3 gpu image creation failure\n"); goto no_image; + } buffer->linear_buffer = (*psc->image->createImage) (psc->driScreen, width, height, @@ -861,19 +871,25 @@ dri3_alloc_render_buffer(struct glx_screen *glx_screen, Drawable draw, buffer); pixmap_buffer = buffer->linear_buffer; - if (!buffer->linear_buffer) + if (!buffer->linear_buffer) { + ErrorMessageF("DRI3 gpu linear image creation failure\n"); goto no_linear_buffer; + } } /* X wants the stride, so ask the image for it */ - if (!(*psc->image->queryImage)(pixmap_buffer, __DRI_IMAGE_ATTRIB_STRIDE, &stride)) + if (!(*psc->image->queryImage)(pixmap_buffer, __DRI_IMAGE_ATTRIB_STRIDE, &stride)) { + ErrorMessageF("DRI3 get image stride failed\n"); goto no_buffer_attrib; + } buffer->pitch = stride; - if (!(*psc->image->queryImage)(pixmap_buffer, __DRI_IMAGE_ATTRIB_FD, &buffer_fd)) + if (!(*psc->image->queryImage)(pixmap_buffer, __DRI_IMAGE_ATTRIB_FD, &buffer_fd)) { + ErrorMessageF("DRI3 get image FD failed\n"); goto no_buffer_attrib; + } xcb_dri3_pixmap_from_buffer(c, (pixmap = xcb_generate_id(c)), @@ -913,6 +929,7 @@ no_buffer: xshmfence_unmap_shm(shm_fence); no_shm_fence: close(fence_fd); + ErrorMessageF("DRI3 alloc_render_buffer failed\n"); return NULL; } -- 2.1.1 [View Less]

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dri-devel October 2014