dri-devel March 2015

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[Bug 75602] New: Unigine Heaven/Vally: Multi monitor rendering does not work
by bugzilla-daemon＠freedesktop.org 18 Sep '19

18 Sep '19

https://bugs.freedesktop.org/show_bug.cgi?id=75602 Priority: medium Bug ID: 75602 Assignee: dri-devel(a)lists.freedesktop.org Summary: Unigine Heaven/Vally: Multi monitor rendering does not work Severity: normal Classification: Unclassified OS: Linux (All) Reporter: knut.tidemann(a)gmail.com Hardware: x86-64 (AMD64) Status: NEW Version: git Component: Drivers/Gallium/r600 Product: Mesa Created attachment 94870 --> https://bugs.freedesktop.org/attachment.cgi?id=94870&action=edit Unigine vally output When trying to start the unigine demos with multiple monitors enabled (Wall 2x1 or any other of the options in the launch dialog), it will exit with a failure. It seems that Mesa is using the compatability context which is limited to OpenGL 3.0. I've attached the output log of Unigine Vally when started with multi monitor enabled. The demos run fine when only a single monitor is enabled. I'm currently using mesa-git g085f61b and linux 3.13.5 on Arch Linux with a Radeon 5730. The same issue can be seen when I try to enable dual output stereo 3D, which should start two separate windows that it will render to. -- You are receiving this mail because: You are the assignee for the bug.

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[Bug 75112] New: Meta Bug for HyperZ issues on r600g and radeonsi
by bugzilla-daemon＠freedesktop.org 18 Sep '19

18 Sep '19

https://bugs.freedesktop.org/show_bug.cgi?id=75112 Priority: medium Bug ID: 75112 Assignee: dri-devel(a)lists.freedesktop.org Summary: Meta Bug for HyperZ issues on r600g and radeonsi Severity: normal Classification: Unclassified OS: All Reporter: andreas.boll.dev(a)gmail.com Hardware: All Status: NEW Version: git Component: Drivers/Gallium/r600 Product: Mesa This bug is for tracking all the outstanding HyperZ issues on r600g and radeonsi. -- You are receiving this mail because: You are the assignee for the bug.

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[Bug 74766] New: no image output in Sonic Robo Blast 2 in OpenGL mode
by bugzilla-daemon＠freedesktop.org 18 Sep '19

18 Sep '19

https://bugs.freedesktop.org/show_bug.cgi?id=74766 Priority: medium Bug ID: 74766 Assignee: dri-devel(a)lists.freedesktop.org Summary: no image output in Sonic Robo Blast 2 in OpenGL mode Severity: normal Classification: Unclassified OS: Linux (All) Reporter: thepouar(a)gmail.com Hardware: x86-64 (AMD64) Status: NEW Version: 10.0 Component: Drivers/DRI/R600 Product: Mesa Created attachment 93729 --> https://bugs.freedesktop.org/attachment.cgi?id=93729&action=edit screenshot All I see is a bunch of gray and black rectangles in OpenGL mode -- You are receiving this mail because: You are the assignee for the bug.

1 8

[Bug 74765] New: weird glitches in firefox
by bugzilla-daemon＠freedesktop.org 18 Sep '19

18 Sep '19

https://bugs.freedesktop.org/show_bug.cgi?id=74765 Priority: medium Bug ID: 74765 Assignee: dri-devel(a)lists.freedesktop.org Summary: weird glitches in firefox Severity: normal Classification: Unclassified OS: All Reporter: thepouar(a)gmail.com Hardware: Other Status: NEW Version: 10.0 Component: Drivers/DRI/R600 Product: Mesa Created attachment 93727 --> https://bugs.freedesktop.org/attachment.cgi?id=93727&action=edit screenshot of affected area -- You are receiving this mail because: You are the assignee for the bug.

1 7

[Bug 74726] New: r600g: unrecoverable GPU lockup after glDrawElements INVALID_ENUM
by bugzilla-daemon＠freedesktop.org 18 Sep '19

18 Sep '19

https://bugs.freedesktop.org/show_bug.cgi?id=74726 Priority: medium Bug ID: 74726 Assignee: dri-devel(a)lists.freedesktop.org Summary: r600g: unrecoverable GPU lockup after glDrawElements INVALID_ENUM Severity: normal Classification: Unclassified OS: All Reporter: edwin+mesa(a)etorok.net Hardware: Other Status: NEW Version: git Component: Drivers/Gallium/r600 Product: Mesa Created attachment 93679 --> https://bugs.freedesktop.org/attachment.cgi?id=93679&action=edit corrupt.trace If you send a lot of invalid glDrawElements commands to Mesa it can cause a GPU lockup. Would it be possible to validate this Mesa side / or kernel CS checker side to avoid the GPU lockup? [1] If you replay the attached trace on r600g you get a GPU lockup, see attachments: * gpureset.log: dmesg when reboot is the only solution, no text console, no X, nothing works until a reboot * text_recovered.log: dmesg when I can kill the application and X, and get to a framebuffer text console. Starting X is impossible though, unless I reboot I've run the trace under valgrind, and I see no valgrind errors, but of course I see a lot of Mesa errors. The mesa errors shouldn't cause a GPU lockup though. I reproduced this with the 10.1 branch, but similar lockups happen on the 10.0.2 release too (if you force the version to 3.3), so it doesn't seem to be related to the 3.3 work on the 10.1 branch. Mesa built like this: $ ./configure --enable-dri --enable-glx-tls --enable-shared-glapi --enable-texture-float --enable-xa --disable-xvmc --disable-vdpau --with-gallium-drivers=r600,swrast LLVM_CONFIG=/usr/bin/llvm-config-3.4 --disable-dri3 --enable-debug OpenGL version: OpenGL vendor string: X.Org OpenGL renderer string: Gallium 0.4 on AMD RV730 OpenGL core profile version string: 3.3 (Core Profile) Mesa 10.1.0-rc1 (git-1e6bba5) OpenGL core profile shading language version string: 3.30 OpenGL core profile context flags: (none) OpenGL core profile profile mask: core profile OpenGL core profile extensions: OpenGL version string: 3.0 Mesa 10.1.0-rc1 (git-1e6bba5) OpenGL shading language version string: 1.30 OpenGL context flags: (none) OpenGL extensions: kernel: $ uname -a Linux debian 3.14.0-rc1-00015-g7c4c62a #48 SMP PREEMPT Sat Feb 8 17:33:48 EET 2014 x86_64 GNU/Linux [1] There are some use-after-free bugs in the gltut tutorials when you press Escape: it frees some stuff, then calls glutLeaveMainLoop(), but freeglut still calls display(), causing use-after-frees. Of course its expected that the application itself might crash, or otherwise misbehave, but I was not expecting an unrecoverable GPU lockup. -- You are receiving this mail because: You are the assignee for the bug.

1 4

[Bug 74539] New: [r600g] Memory leak when playing WoW with RV790
by bugzilla-daemon＠freedesktop.org 18 Sep '19

18 Sep '19

https://bugs.freedesktop.org/show_bug.cgi?id=74539 Priority: medium Bug ID: 74539 Assignee: dri-devel(a)lists.freedesktop.org Summary: [r600g] Memory leak when playing WoW with RV790 Severity: normal Classification: Unclassified OS: Linux (All) Reporter: rankincj(a)googlemail.com Hardware: x86-64 (AMD64) Status: NEW Version: git Component: Drivers/Gallium/r600 Product: Mesa Created attachment 93417 --> https://bugs.freedesktop.org/attachment.cgi?id=93417&action=edit dmesg log showing memory allocation failure. I am seeing a possible memory leak while playing WoW-64.exe with my RV790. The problem seems to happen after ~ 1 hour of play: [ 117.896993] fuse init (API version 7.22) [ 3326.401752] WoW-64.exe: page allocation failure: order:4, mode:0x10c0d0 [ 3326.407099] CPU: 7 PID: 31106 Comm: WoW-64.exe Not tainted 3.12.9 #1 [ 3326.412185] Hardware name: Gigabyte Technology Co., Ltd. EX58-UD3R/EX58-UD3R, BIOS FB 05/04/2009 [ 3326.419812] ffff8801afdcdbd0 ffffffff812d0071 0000000000000001 ffffffff810a0c50 [ 3326.426142] 0000000000000001 0000000000000000 ffffffff8164ff80 ffffffff8164f400 [ 3326.432429] 000000000010c0d0 ffffffff812cebb7 ffffffff8164f400 ffff880100000000 I *think* I can bisect this, although it might make some time: 9bace99d77642f8fbd46b1f0be025ad758f83f5e BAD f5bd5568abcc234c1c2b6a4bb67b880706f3caed GOOD -- You are receiving this mail because: You are the assignee for the bug.

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[Bug 74140] New: scrypt mining via bfgminer generates a too large opencl kernel
by bugzilla-daemon＠freedesktop.org 18 Sep '19

18 Sep '19

https://bugs.freedesktop.org/show_bug.cgi?id=74140 Priority: medium Bug ID: 74140 CC: tstellar(a)gmail.com Assignee: dri-devel(a)lists.freedesktop.org Summary: scrypt mining via bfgminer generates a too large opencl kernel Severity: normal Classification: Unclassified OS: All Reporter: slicksam(a)gmx.com Hardware: Other Status: NEW Version: git Component: Drivers/Gallium/r600 Product: Mesa Needs less aggressive unrolling and/or opencl function call support. Posted as a bug by request of tstellar -- You are receiving this mail because: You are the assignee for the bug.

1 3

[Bug 73781] New: [r600g] SIGFPE at at ../../../../../src/gallium/drivers/r600/r600_state.c:3109
by bugzilla-daemon＠freedesktop.org 18 Sep '19

18 Sep '19

https://bugs.freedesktop.org/show_bug.cgi?id=73781 Priority: medium Bug ID: 73781 Assignee: dri-devel(a)lists.freedesktop.org Summary: [r600g] SIGFPE at at ../../../../../src/gallium/drivers/r600/r600_state.c:3 109 Severity: normal Classification: Unclassified OS: Linux (All) Reporter: ahmabdabd(a)hotmail.com Hardware: All Status: NEW Version: unspecified Component: Drivers/DRI/R600 Product: Mesa Created attachment 92368 --> https://bugs.freedesktop.org/attachment.cgi?id=92368&action=edit Proposed solution patch chipset: RV740 system architecture: x86_64 libdrm-dev: libdrm (2.4.50-1) unstable kernel version: 3.12-1-amd64 Linux distribution: Debian Sid x86_46 Description The driver crashes when running the new instancing sample from the sample browser of Ogre3D (latest stable v1.9) Steps to reproduce: 1) Run the Ogre3D sample browser. 2) Load the "New instancing" Sample. 3) Change the Technique to "Hardware instancing+VTF" 4) The application crashes with "Program received signal SIGFPE, Arithmetic exception." Attached a full backtrace and the output of glxinfo. Suggested Cause: This problem occurs when large vertex textures whose width (pitch) is greater than 4095 pixels and pixel format R32G32B32A32 causing the texture width to be greater than 65536 which causes division by zero in line 3109 cheight = ((0x0000ffff << 2) / pitch) & 0xfffffff8; ncopy = (copy_height / cheight) + !!(copy_height % cheight); in src/gallium/drivers/r600/r600_state.c Suggested Solution: Attached is a diff of a suggested solution to consider textures whose width is greater than 4095 pixels and avoid the crash. (Note the diff is against the 10.0 branch but it should work with 9.2 as well) Full backtrace: Program received signal SIGFPE, Arithmetic exception. 0x00007f131462dcb6 in r600_dma_copy_tile (rctx=0x1bdf250, dst=0x25958b0, dst_level=0, dst_x=0, dst_y=0, dst_z=0, src=0x3832590, src_level=0, src_x=0, src_y=0, src_z=0, copy_height=33, pitch=65536, bpp=16) at ../../../../../src/gallium/drivers/r600/r600_state.c:3109 3109 ncopy = (copy_height / cheight) + !!(copy_height % cheight); #0 0x00007f131462dcb6 in r600_dma_copy_tile (rctx=0x1bdf250, dst=0x25958b0, dst_level=0, dst_x=0, dst_y=0, dst_z=0, src=0x3832590, src_level=0, src_x=0, src_y=0, src_z=0, copy_height=33, pitch=65536, bpp=16) at ../../../../../src/gallium/drivers/r600/r600_state.c:3109 #1 0x00007f131462e31e in r600_dma_blit (ctx=0x1bdf250, dst=0x25958b0, dst_level=0, dst_x=0, dst_y=0, dst_z=0, src=0x3832590, src_level=0, src_box=0x7fff5b8805e0) at ../../../../../src/gallium/drivers/r600/r600_state.c:3204 #2 0x00007f13146b0431 in r600_copy_from_staging_texture (ctx=0x1bdf250, rtransfer=0x3832540) at ../../../../../src/gallium/drivers/radeon/r600_texture.c:107 #3 0x00007f13146b2b93 in r600_texture_transfer_unmap (ctx=0x1bdf250, transfer=0x3832540) at ../../../../../src/gallium/drivers/radeon/r600_texture.c:1003 #4 0x00007f1314543acb in u_transfer_unmap_vtbl (pipe=0x1bdf250, transfer=0x3832540) at ../../../../src/gallium/auxiliary/util/u_transfer.c:138 #5 0x00007f1314397a4a in pipe_transfer_unmap (context=0x1bdf250, transfer=0x3832540) at ../../../src/gallium/auxiliary/util/u_inlines.h:481 #6 0x00007f1314398176 in st_texture_image_unmap (st=0x1ce5810, stImage=0x1db42d0) at ../../../src/mesa/state_tracker/st_texture.c:273 #7 0x00007f131436c7ca in st_UnmapTextureImage (ctx=0x7f130ee73010, texImage=0x1db42d0, slice=0) at ../../../src/mesa/state_tracker/st_cb_texture.c:226 #8 0x00007f13142e9766 in store_texsubimage (ctx=0x7f130ee73010, texImage=0x1db42d0, xoffset=0, yoffset=0, zoffset=0, width=4095, height=33, depth=1, format=6408, type=5126, pixels=0x3833a50, packing=0x7f130ee821f0, caller=0x7f1314709d85 "glTexSubImage") at ../../../src/mesa/main/texstore.c:4030 #9 0x00007f13142e9965 in _mesa_store_texsubimage (ctx=0x7f130ee73010, dims=2, texImage=0x1db42d0, xoffset=0, yoffset=0, zoffset=0, width=4095, height=33, depth=1, format=6408, type=5126, pixels=0x3833a50, packing=0x7f130ee821f0) at ../../../src/mesa/main/texstore.c:4087 #10 0x00007f131436d926 in st_TexSubImage (ctx=0x7f130ee73010, dims=2, texImage=0x1db42d0, xoffset=0, yoffset=0, zoffset=0, width=4095, height=33, depth=1, format=6408, type=5126, pixels=0x3833a50, unpack=0x7f130ee821f0) at ../../../src/mesa/state_tracker/st_cb_texture.c:789 #11 0x00007f13142d15a1 in texsubimage (ctx=0x7f130ee73010, dims=2, target=3553, level=0, xoffset=0, yoffset=0, zoffset=0, width=4095, height=33, depth=1, format=6408, type=5126, pixels=0x3833a50) at ../../../src/mesa/main/teximage.c:3335 #12 0x00007f13142d16f6 in _mesa_TexSubImage2D (target=3553, level=0, xoffset=0, yoffset=0, width=4095, height=33, format=6408, type=5126, pixels=0x3833a50) at ../../../src/mesa/main/teximage.c:3371 #13 0x00007f13168255d7 in Ogre::GLTextureBuffer::upload (this=0x7f12fd0e89d0, data=..., dest=...) at /home/mega/elbatriq-linux/Ogre3D-sources/Ogre3D-source/RenderSystems/GL/src/OgreGLHardwarePixelBuffer.cpp:449 #14 0x00007f131682367d in Ogre::GLHardwarePixelBuffer::unlockImpl (this=0x7f12fd0e89d0) at /home/mega/elbatriq-linux/Ogre3D-sources/Ogre3D-source/RenderSystems/GL/src/OgreGLHardwarePixelBuffer.cpp:96 #15 0x00007f1316822dbd in Ogre::HardwareBuffer::unlock (this=0x7f12fd0e89d0) at /home/mega/elbatriq-linux/Ogre3D-sources/Ogre3D-source/OgreMain/include/OgreHardwareBuffer.h:250 #16 0x00007f131e9f28fd in Ogre::InstanceBatchHW_VTF::updateVertexTexture (this=0x7f12fd0ddb90, currentCamera=0x7f12f63a07f0) at /home/mega/elbatriq-linux/Ogre3D-sources/Ogre3D-source/OgreMain/src/OgreInstanceBatchHW_VTF.cpp:502 #17 0x00007f131e9f2adf in Ogre::InstanceBatchHW_VTF::_updateRenderQueue (this=0x7f12fd0ddb90, queue=0x7f1316e02fb8) at /home/mega/elbatriq-linux/Ogre3D-sources/Ogre3D-source/OgreMain/src/OgreInstanceBatchHW_VTF.cpp:537 #18 0x00007f131ec83f4c in Ogre::RenderQueue::processVisibleObject (this=0x7f1316e02fb8, mo=0x7f12fd0ddbf0, cam=0x7f12f63a07f0, onlyShadowCasters=true, visibleBounds=0x7f1316b39ab0) at /home/mega/elbatriq-linux/Ogre3D-sources/Ogre3D-source/OgreMain/src/OgreRenderQueue.cpp:309 #19 0x00007f130eeefd06 in Ogre::OctreeNode::_addToRenderQueue (this=0x7f12f6bb3e00, cam=0x7f12f63a07f0, queue=0x7f1316e02fb8, onlyShadowCasters=true, visibleBounds=0x7f1316b39ab0) at /home/mega/elbatriq-linux/Ogre3D-sources/Ogre3D-source/PlugIns/OctreeSceneManager/src/OgreOctreeNode.cpp:182 #20 0x00007f130eef3515 in Ogre::OctreeSceneManager::walkOctree (this=0x7f12fd097600, camera=0x7f12f63a07f0, queue=0x7f1316e02fb8, octant=0x7f1316cf6b88, visibleBounds=0x7f1316b39ab0, foundvisible=false, onlyShadowCasters=true) at /home/mega/elbatriq-linux/Ogre3D-sources/Ogre3D-source/PlugIns/OctreeSceneManager/src/OgreOctreeSceneManager.cpp:647 #21 0x00007f130eef3873 in Ogre::OctreeSceneManager::walkOctree (this=0x7f12fd097600, camera=0x7f12f63a07f0, queue=0x7f1316e02fb8, octant=0x7f1316cf6a78, visibleBounds=0x7f1316b39ab0, foundvisible=false, onlyShadowCasters=true) at /home/mega/elbatriq-linux/Ogre3D-sources/Ogre3D-source/PlugIns/OctreeSceneManager/src/OgreOctreeSceneManager.cpp:686 #22 0x00007f130eef365f in Ogre::OctreeSceneManager::walkOctree (this=0x7f12fd097600, camera=0x7f12f63a07f0, queue=0x7f1316e02fb8, octant=0x7f1316cede38, visibleBounds=0x7f1316b39ab0, foundvisible=false, onlyShadowCasters=true) at /home/mega/elbatriq-linux/Ogre3D-sources/Ogre3D-source/PlugIns/OctreeSceneManager/src/OgreOctreeSceneManager.cpp:665 #23 0x00007f130eef3274 in Ogre::OctreeSceneManager::_findVisibleObjects (this=0x7f12fd097600, cam=0x7f12f63a07f0, visibleBounds=0x7f1316b39ab0, onlyShadowCasters=true) at /home/mega/elbatriq-linux/Ogre3D-sources/Ogre3D-source/PlugIns/OctreeSceneManager/src/OgreOctreeSceneManager.cpp:578 #24 0x00007f131ebcb8da in Ogre::SceneManager::_renderScene (this=0x7f12fd097600, camera=0x7f12f63a07f0, vp=0x7f1316c99048, includeOverlays=false) at /home/mega/elbatriq-linux/Ogre3D-sources/Ogre3D-source/OgreMain/src/OgreSceneManager.cpp:1518 #25 0x00007f131ed5359f in Ogre::Camera::_renderScene (this=0x7f12f63a07f0, vp=0x7f1316c99048, includeOverlays=false) at /home/mega/elbatriq-linux/Ogre3D-sources/Ogre3D-source/OgreMain/src/OgreCamera.cpp:421 #26 0x00007f131ed29879 in Ogre::Viewport::update (this=0x7f1316c99048) at /home/mega/elbatriq-linux/Ogre3D-sources/Ogre3D-source/OgreMain/src/OgreViewport.cpp:223 #27 0x00007f131ecb6d08 in Ogre::RenderTarget::_updateViewport (this=0x7f12f63a05e0, viewport=0x7f1316c99048, updateStatistics=true) at /home/mega/elbatriq-linux/Ogre3D-sources/Ogre3D-source/OgreMain/src/OgreRenderTarget.cpp:200 #28 0x00007f131ecb6c1a in Ogre::RenderTarget::_updateAutoUpdatedViewports (this=0x7f12f63a05e0, updateStatistics=true) at /home/mega/elbatriq-linux/Ogre3D-sources/Ogre3D-source/OgreMain/src/OgreRenderTarget.cpp:178 #29 0x00007f131ecb6b51 in Ogre::RenderTarget::updateImpl (this=0x7f12f63a05e0) at /home/mega/elbatriq-linux/Ogre3D-sources/Ogre3D-source/OgreMain/src/OgreRenderTarget.cpp:155 #30 0x00007f131ecb88f2 in Ogre::RenderTarget::update (this=0x7f12f63a05e0, swap=true) at /home/mega/elbatriq-linux/Ogre3D-sources/Ogre3D-source/OgreMain/src/OgreRenderTarget.cpp:613 #31 0x00007f131ebe0bf9 in Ogre::SceneManager::prepareShadowTextures (this=0x7f12fd097600, cam=0x7f12fd093e30, vp=0x7f1316bed8e8, lightList=0x7f12fd09b978) at /home/mega/elbatriq-linux/Ogre3D-sources/Ogre3D-source/OgreMain/src/OgreSceneManager.cpp:6366 #32 0x00007f131ebcb468 in Ogre::SceneManager::_renderScene (this=0x7f12fd097600, camera=0x7f12fd093e30, vp=0x7f1316bed8e8, includeOverlays=true) at /home/mega/elbatriq-linux/Ogre3D-sources/Ogre3D-source/OgreMain/src/OgreSceneManager.cpp:1447 #33 0x00007f131ed5359f in Ogre::Camera::_renderScene (this=0x7f12fd093e30, vp=0x7f1316bed8e8, includeOverlays=true) at /home/mega/elbatriq-linux/Ogre3D-sources/Ogre3D-source/OgreMain/src/OgreCamera.cpp:421 #34 0x00007f131ed29879 in Ogre::Viewport::update (this=0x7f1316bed8e8) at /home/mega/elbatriq-linux/Ogre3D-sources/Ogre3D-source/OgreMain/src/OgreViewport.cpp:223 #35 0x00007f131ecb6d08 in Ogre::RenderTarget::_updateViewport (this=0x7f1317e38c98, viewport=0x7f1316bed8e8, updateStatistics=true) at /home/mega/elbatriq-linux/Ogre3D-sources/Ogre3D-source/OgreMain/src/OgreRenderTarget.cpp:200 #36 0x00007f131ecb6c1a in Ogre::RenderTarget::_updateAutoUpdatedViewports (this=0x7f1317e38c98, updateStatistics=true) at /home/mega/elbatriq-linux/Ogre3D-sources/Ogre3D-source/OgreMain/src/OgreRenderTarget.cpp:178 #37 0x00007f131ecb6b51 in Ogre::RenderTarget::updateImpl (this=0x7f1317e38c98) at /home/mega/elbatriq-linux/Ogre3D-sources/Ogre3D-source/OgreMain/src/OgreRenderTarget.cpp:155 #38 0x00007f131ecb88f2 in Ogre::RenderTarget::update (this=0x7f1317e38c98, swap=false) at /home/mega/elbatriq-linux/Ogre3D-sources/Ogre3D-source/OgreMain/src/OgreRenderTarget.cpp:613 #39 0x00007f131ec94367 in Ogre::RenderSystem::_updateAllRenderTargets (this=0x7f1317e35008, swapBuffers=false) at /home/mega/elbatriq-linux/Ogre3D-sources/Ogre3D-source/OgreMain/src/OgreRenderSystem.cpp:126 #40 0x00007f131ebb5842 in Ogre::Root::_updateAllRenderTargets (this=0x7f1317e295f8) at /home/mega/elbatriq-linux/Ogre3D-sources/Ogre3D-source/OgreMain/src/OgreRoot.cpp:1411 #41 0x00007f131ebb3244 in Ogre::Root::renderOneFrame (this=0x7f1317e295f8) at /home/mega/elbatriq-linux/Ogre3D-sources/Ogre3D-source/OgreMain/src/OgreRoot.cpp:972 #42 0x00007f131ebb31f8 in Ogre::Root::startRendering (this=0x7f1317e295f8) at /home/mega/elbatriq-linux/Ogre3D-sources/Ogre3D-source/OgreMain/src/OgreRoot.cpp:962 #43 0x0000000000416994 in OgreBites::SampleContext::go (this=0x7fff5b881860, initialSample=0x0) at /home/mega/elbatriq-linux/Ogre3D-sources/Ogre3D-source/Samples/Common/include/SampleContext.h:328 #44 0x0000000000413f76 in main (argc=1, argv=0x7fff5b881b98) at /home/mega/elbatriq-linux/Ogre3D-sources/Ogre3D-source/Samples/Browser/src/SampleBrowser.cpp:116 Ouput of 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_multisample, GLX_EXT_create_context_es2_profile, 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_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_get_proc_address, GLX_ARB_multisample, GLX_EXT_create_context_es2_profile, 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_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 OpenGL vendor string: X.Org OpenGL renderer string: Gallium 0.4 on AMD RV740 OpenGL core profile version string: 3.1 (Core Profile) Mesa 10.0.2 OpenGL core profile shading language version string: 1.40 OpenGL core profile context flags: (none) OpenGL core profile extensions: GL_AMD_conservative_depth, GL_AMD_draw_buffers_blend, GL_AMD_shader_stencil_export, GL_ANGLE_texture_compression_dxt3, GL_ANGLE_texture_compression_dxt5, GL_ARB_ES2_compatibility, GL_ARB_base_instance, GL_ARB_blend_func_extended, 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_instanced, GL_ARB_explicit_attrib_location, GL_ARB_fragment_coord_conventions, 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_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_shader_bit_encoding, GL_ARB_shader_objects, GL_ARB_shader_stencil_export, GL_ARB_shader_texture_lod, GL_ARB_shading_language_420pack, GL_ARB_shading_language_packing, GL_ARB_sync, GL_ARB_texture_buffer_object, 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_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_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_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_filter_anisotropic, 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_NV_conditional_render, GL_NV_depth_clamp, GL_NV_packed_depth_stencil, GL_NV_texture_barrier, GL_NV_vdpau_interop, GL_OES_EGL_image, GL_OES_read_format, GL_S3_s3tc OpenGL version string: 3.0 Mesa 10.0.2 OpenGL shading language version string: 1.30 OpenGL context flags: (none) OpenGL extensions: GL_AMD_conservative_depth, GL_AMD_draw_buffers_blend, GL_AMD_shader_stencil_export, 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_base_instance, GL_ARB_blend_func_extended, GL_ARB_color_buffer_float, 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_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_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_shader_bit_encoding, GL_ARB_shader_objects, GL_ARB_shader_stencil_export, 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_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_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_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_filter_anisotropic, 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_array, GL_MESA_texture_signed_rgba, GL_MESA_window_pos, 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_barrier, GL_NV_texture_env_combine4, GL_NV_texture_rectangle, GL_NV_vdpau_interop, 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 -- You are receiving this mail because: You are the assignee for the bug.

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[Bug 73739] New: RV630 flickering on "Wargame European Escalation"
by bugzilla-daemon＠freedesktop.org 18 Sep '19

18 Sep '19

https://bugs.freedesktop.org/show_bug.cgi?id=73739 Priority: medium Bug ID: 73739 Assignee: dri-devel(a)lists.freedesktop.org Summary: RV630 flickering on "Wargame European Escalation" Severity: normal Classification: Unclassified OS: All Reporter: karzisss(a)hotmail.com Hardware: Other Status: NEW Version: git Component: Drivers/DRI/R600 Product: Mesa On Wargame European Escalation there is flickering while you play and you select a "unit" to move. I've tested it with following setups: -(x)Ubuntu 13.10 stock mesa-kernel -(x)Ubuntu 13.10 Oibaf's ppa + 3.13-RC7 kernel -- You are receiving this mail because: You are the assignee for the bug.

1 12

[Bug 73649] New: SIGSEGV: r600_sb::bc_parser::decode_shader()
by bugzilla-daemon＠freedesktop.org 18 Sep '19

18 Sep '19

https://bugs.freedesktop.org/show_bug.cgi?id=73649 Priority: medium Bug ID: 73649 Assignee: dri-devel(a)lists.freedesktop.org Summary: SIGSEGV: r600_sb::bc_parser::decode_shader() Severity: normal Classification: Unclassified OS: All Reporter: octoploid(a)yandex.com Hardware: Other Status: NEW Version: 10.0 Component: Drivers/Gallium/r600 Product: Mesa Trying to run the http://code.google.com/p/glyphy/ demo with r600 LLVM backend enabled I get: Enter: demo_glstate_create Enter: demo_shader_create_program Enter: compile_shader Leave: compile_shader Enter: compile_shader Leave: compile_shader Enter: link_program Leave: link_program Leave: demo_shader_create_program Enter: demo_atlas_create Leave: demo_atlas_create Leave: demo_glstate_create Enter: demo_view_create Leave: demo_view_create Welcome to GLyphy demo 45 glyphs; avg num endpoints 23.78; avg error 60.4%; avg tex fetch 2.96; avg 2.23kb per glyph Setting vsync on. Setting sRGB framebuffer on. No sRGB framebuffer extension found; failed to set sRGB framebuffer Setting debug to 0 Setting contrast to 1 Setting gamma_adjust to 1 Setting outline to 0 Setting outline_thickness to 1 Setting boldness to 0 Program received signal SIGSEGV, Segmentation fault. 0x00007ffff6a865e6 in r600_sb::bc_parser::decode_shader() () from /usr/lib64/dri/r600_dri.so (gdb) bt #0 0x00007ffff6a865e6 in r600_sb::bc_parser::decode_shader() () from /usr/lib64/dri/r600_dri.so #1 0x00007ffff6a8b23e in r600_sb_bytecode_process () from /usr/lib64/dri/r600_dri.so #2 0x00007ffff6a20966 in r600_shader_select () from /usr/lib64/dri/r600_dri.so #3 0x00007ffff6a22100 in r600_create_shader_state () from /usr/lib64/dri/r600_dri.so #4 0x00007ffff6b69bae in st_translate_fragment_program () from /usr/lib64/dri/r600_dri.so #5 0x00007ffff6b6bf66 in st_get_fp_variant () from /usr/lib64/dri/r600_dri.so #6 0x00007ffff6a60a15 in update_fp () from /usr/lib64/dri/r600_dri.so #7 0x00007ffff6a7a63f in st_validate_state () from /usr/lib64/dri/r600_dri.so #8 0x00007ffff68e807a in st_Clear.lto_priv.2949 () from /usr/lib64/dri/r600_dri.so #9 0x0000000000406df2 in demo_view_display (vu=0x9f0ae0, buffer=0x83e260) at demo-view.cc:640 #10 0x00007ffff7bc2934 in fghcbDisplayWindow () from /usr/lib/libglut.so.3 #11 0x00007ffff7bc63f9 in fgEnumWindows () from /usr/lib/libglut.so.3 #12 0x00007ffff7bc2f55 in glutMainLoopEvent () from /usr/lib/libglut.so.3 #13 0x00007ffff7bc373d in glutMainLoop () from /usr/lib/libglut.so.3 #14 0x0000000000403250 in main (argc=1, argv=<optimized out>) at glyphy-demo.cc:136 -- You are receiving this mail because: You are the assignee for the bug.

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dri-devel March 2015