dri-devel March 2012

dri-devel@lists.freedesktop.org

114 participants
646 discussions

[PATCH 1/5] drm: add drm_property_change_is_valid
by Paulo Zanoni 20 Mar '12

20 Mar '12

From: Paulo Zanoni <paulo.r.zanoni(a)intel.com> Move code from drm_mode_connector_property_set_ioctl to a new function, so we can reuse this code when we add crtc properties. Signed-off-by: Paulo Zanoni <paulo.r.zanoni(a)intel.com> --- drivers/gpu/drm/drm_crtc.c | 41 +++++++++++++++++++++-------------------- 1 files changed, 21 insertions(+), 20 deletions(-) diff --git a/drivers/gpu/drm/drm_crtc.c b/drivers/gpu/drm/drm_crtc.c index 6fdaf6f..1cadc11 100644 --- a/drivers/gpu/… [View More]

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[PATCH 1/5 libdrm] modetest: fix some compiler warnings
by Paulo Zanoni 20 Mar '12

20 Mar '12

From: Paulo Zanoni <paulo.r.zanoni(a)intel.com> Use unsigned int instead of int: - modetest.c:89:1: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] - modetest.c:97:1: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] - modetest.c:117:1: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] - modetest.c:772:16: warning: comparison between signed and unsigned integer expressions [-Wsign-… [View More]

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[PATCH] gpu: schedule gma500 stub driver for feature removal
by Lee, Chun-Yi 20 Mar '12

20 Mar '12

In v3.3, the gma500 drm driver moved from staging to drm group by Alan Cox's 3abcf41fb patch. the gma500 drm driver should control brightness well and don't need gma500 stub driver anymore. So, my plan is remove gma500 stub driver at Dec. 2012. Signed-off-by: Lee, Chun-Yi <jlee(a)suse.com> --- Documentation/feature-removal-schedule.txt | 11 +++++++++++ 1 files changed, 11 insertions(+), 0 deletions(-) diff --git a/Documentation/feature-removal-schedule.txt b/Documentation/feature-… [View More]

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Re: [PATCH] RFC: dma-buf: userspace mmap support
by Alan Cox 19 Mar '12

19 Mar '12

> If the API was to also be used for synchronization it would have to > include an atomic "prepare multiple" ioctl which blocked until all > the buffers listed by the application were available. In the same Too slow already. You are now serializing stuff while what we want to do really is nobody_else_gets_buffers_next([list]) on available(buffer) dispatch_work(buffer) so that you can maximise parallelism without allowing deadlocks. If you've got a high memory bandwith and 8+ … [View More]

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i915 modeset memory corruption issues? (Fwd: Oops in ext3_block_to_path.isra.40+0x26/0x11b)
by Linus Torvalds 19 Mar '12

19 Mar '12

Guys, I don't know if these kinds of things have been forwarded to you, but there's apparently been several things like this going on - with the finger pointing to the i915 driver apparently clearing random memory. Often the end result seems to be list corruption or a NULL pointer dereference in the filesystem layer. Linus ---------- Forwarded message ---------- From: Jiri Kosina <jkosina(a)suse.cz> Date: Fri, Mar 16, 2012 at 8:25 AM Subject: Re: Oops in … [View More]

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Re: [PATCH] RFC: dma-buf: userspace mmap support
by Alan Cox 19 Mar '12

19 Mar '12

> > dma-buf file descriptor. Userspace access to the buffer should be > > bracketed with DMA_BUF_IOCTL_{PREPARE,FINISH}_ACCESS ioctl calls to > > give the exporting driver a chance to deal with cache synchronization > > and such for cached userspace mappings without resorting to page There should be flags indicating if this is necessary. We don't want extra syscalls on hardware that doesn't need it. The other question is what info is needed as you may only want to poke … [View More]

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[PATCH] drivers/gpu/drm/radeon/radeon_cs.c: eliminate possible double free
by Julia Lawall 19 Mar '12

19 Mar '12

From: Julia Lawall <Julia.Lawall(a)lip6.fr> The function radeon_cs_parser_init is only called from two places, in drivers/gpu/drm/radeon/radeon_cs.c and drivers/gpu/drm/radeon/r600_cs.c. In each case, if the call fails another function is called that frees all of the kdata and dpage information in the chunks array. So this information should not be freed in radeon_cs_parser_init as well. Signed-off-by: Julia Lawall <Julia.Lawall(a)lip6.fr> --- drivers/gpu/drm/radeon/radeon_cs.c … [View More]

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[PATCH 1/7] drm/radeon/kms: make some DRM errors more informative
by Marek Olšák 19 Mar '12

19 Mar '12

Signed-off-by: Marek Olšák <maraeo(a)gmail.com> --- drivers/gpu/drm/radeon/evergreen_cs.c | 8 ++++---- 1 files changed, 4 insertions(+), 4 deletions(-) diff --git a/drivers/gpu/drm/radeon/evergreen_cs.c b/drivers/gpu/drm/radeon/evergreen_cs.c index 8bf576a..4674a68 100644 --- a/drivers/gpu/drm/radeon/evergreen_cs.c +++ b/drivers/gpu/drm/radeon/evergreen_cs.c @@ -308,8 +308,8 @@ static int evergreen_surface_check(struct radeon_cs_parser *p, case ARRAY_2D_TILED_THIN1: return … [View More]

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[Bug 38471] New: Ryzom don´t works
by bugzilla-daemon＠freedesktop.org 19 Mar '12

19 Mar '12

https://bugs.freedesktop.org/show_bug.cgi?id=38471 Summary: Ryzom don´t works Product: Mesa Version: git Platform: Other OS/Version: All Status: NEW Severity: normal Priority: medium Component: Drivers/Gallium/r600 AssignedTo: dri-devel(a)lists.freedesktop.org ReportedBy: linuxdonald(a)linuxdonald.de Ryzom don´t works. [linuxdonald@myhost games]$ gdb ./ryzom_client GNU gdb (GDB) 7.2 … [View More]Copyright (C) 2010 Free Software Foundation, Inc. License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html> This is free software: you are free to change and redistribute it. There is NO WARRANTY, to the extent permitted by law. Type "show copying" and "show warranty" for details. This GDB was configured as "x86_64-unknown-linux-gnu". For bug reporting instructions, please see: <http://www.gnu.org/software/gdb/bugs/>... Reading symbols from /opt/local/games/ryzom_client...done. (gdb) run Starting program: /opt/local/games/ryzom_client [Thread debugging using libthread_db enabled] INF f7fb8720 client.cpp 554 main <Unknown> : Pre-Login Init of Ryzom... INF f7fb8720 init.cpp 404 displayCPUInfo <Unknown> : CPUInfo: CPUMask before change: 3f, after change: 1, CPUID: 0, hasHyperThreading: NO INF f7fb8720 init.cpp 737 prelogInit <Unknown> : RYZOM VERSION : FV RYZOM CORE (Jun 19 2011 11:37:16) DBG f7fb8720 config_file.cpp 392 reparse <Unknown> : CF: Adding config file '/home/linuxdonald/.ryzom/client.cfg' in the config file INF f7fb8720 config_file.cpp 467 reparse <Unknown> : CF: RootConfigFilename variable found in the '/home/linuxdonald/.ryzom/client.cfg' config file, parse the root config file '/opt/local/etc/ryzom/client_default.cfg' DBG f7fb8720 config_file.cpp 392 reparse <Unknown> : CF: Adding config file '/opt/local/etc/ryzom/client_default.cfg' in the config file INF f7fb8720 client_cfg.cpp 721 setValuesOnFileChange <Unknown> : reloading the config file! WRN f7fb8720 client_cfg.cpp 1972 init <Unknown> : There's no ClientVersion variable in the config file! [New Thread 0x7fffee283700 (LWP 6009)] INF f7fb8720 path.cpp 958 addSearchPath <Unknown> : PATH: CPath::addSearchPath(user, 1, 0): adding the path 'user/' INF f7fb8720 path.cpp 936 addSearchPath <Unknown> : PATH: CPath::addSearchPath(patch, recursive, not alternative): 'patch' is not a directory, I'll call addSearchFile() WRN f7fb8720 path.cpp 1077 addSearchFile <Unknown> : PATH: CPath::addSearchFile(patch, 0, ''): 'patch' is not found, skip it (current dir is '/home/linuxdonald/.ryzom' INF f7fb8720 path.cpp 936 addSearchPath <Unknown> : PATH: CPath::addSearchPath(examples, recursive, not alternative): 'examples' is not a directory, I'll call addSearchFile() WRN f7fb8720 path.cpp 1077 addSearchFile <Unknown> : PATH: CPath::addSearchFile(examples, 0, ''): 'examples' is not found, skip it (current dir is '/home/linuxdonald/.ryzom' INF f7fb8720 path.cpp 958 addSearchPath <Unknown> : PATH: CPath::addSearchPath(/opt/local/share/ryzom/data/fonts, 1, 0): adding the path '/opt/local/share/ryzom/data/fonts/' INF f7fb8720 path.cpp 936 addSearchPath <Unknown> : PATH: CPath::addSearchPath(/opt/local/share/ryzom/data/gamedev.bnp, recursive, not alternative): '/opt/local/share/ryzom/data/gamedev.bnp' is not a directory, I'll call addSearchFile() DBG ee283700 http_client.cpp 57 connect <Unknown> : Connected to web server 'su1.ryzom.com:50000' DBG ee283700 http_client.cpp 57 connect <Unknown> : Connected to web server 'su1.ryzom.com:50000' WRN f7fb8720 path.cpp 516 lookup <Unknown> : PATH: File (classificationtype_words_de.txt) not found (classificationtype_words_de.txt) WRN f7fb8720 init.cpp 533 checkDriverVersion <Unknown> : Can't check video driver version DBG f7fb8720 dynloadlib.cpp 203 loadLibrary <Unknown> : Loading dynamic library '/opt/local/lib/nel/libnel_drv_opengl.so' INF f7fb8720 dru.cpp 105 createGlDriver <Unknown> : Using the library 'nel_drv_opengl' that is in the directory: '/opt/local/lib/nel/libnel_drv_opengl.so' DBG f7fb8720 driver_opengl_window.cpp 337 init <Unknown> : 3D: XOpenDisplay on ':0.0' OK INF f7fb8720 driver_opengl_window.cpp 348 init <Unknown> : 3D: XRandR 1.3 found INF f7fb8720 driver_opengl_window.cpp 359 init <Unknown> : 3D: XF86VidMode 2.2 found INF f7fb8720 driver_opengl_window.cpp 373 init <Unknown> : 3D: XRender 0.11 found DBG f7fb8720 driver_opengl_window.cpp 377 init <Unknown> : 3D: Available X Extensions: 3D: MIT-SCREEN-SAVER XFree86-VidModeExtension XFree86-DGA DPMS XVideo 3D: XVideo-MotionCompensation X-Resource DOUBLE-BUFFER RECORD DRI2 3D: Generic Event Extension SHAPE MIT-SHM XInputExtension XTEST 3D: BIG-REQUESTS SYNC XKEYBOARD XC-MISC SECURITY 3D: XFIXES RENDER RANDR XINERAMA Composite 3D: DAMAGE GLX SGI-GLX INF f7fb8720 driver_opengl_window.cpp 2121 getCurrentScreenMode <Unknown> : 3D: Current XRandR mode 0: 1680x1050, 24bit Program received signal SIGSEGV, Segmentation fault. 0x0000000100000000 in ?? () (gdb) bt #0 0x0000000100000000 in ?? () #1 0x00007ffff11954a1 in XML_Parse () from /usr/lib/libxmlparse.so.0 #2 0x00007fffea2e76ac in driParseOptionInfo () from /usr/lib/xorg/modules/dri/r600_dri.so #3 0x00007fffea304767 in ?? () from /usr/lib/xorg/modules/dri/r600_dri.so #4 0x00007fffea3038f2 in ?? () from /usr/lib/xorg/modules/dri/r600_dri.so #5 0x00007fffea2e4e63 in ?? () from /usr/lib/xorg/modules/dri/r600_dri.so #6 0x00007fffece86c8f in ?? () from /usr/lib/libGL.so.1 #7 0x00007fffece63d29 in ?? () from /usr/lib/libGL.so.1 #8 0x00007fffece60c18 in ?? () from /usr/lib/libGL.so.1 #9 0x00007fffece60dbd in glXChooseVisual () from /usr/lib/libGL.so.1 #10 0x00007fffed165002 in NL3D::CDriverGL::setDisplay (this=0x283e340, wnd=0, mode=..., show=false, resizeable=true) at /backup/dev/ryzom/code/nel/src/3d/driver/opengl/driver_opengl_window.cpp:1063 #11 0x00007ffff63a84df in NL3D::CDriverUser::setDisplay (this=0x25690c0, wnd=0, mode=..., show=false, resizeable=true) at /backup/dev/ryzom/code/nel/src/3d/driver_user.cpp:237 #12 0x00007ffff63a83e0 in NL3D::CDriverUser::setDisplay (this=0x25690c0, mode=..., show=false, resizeable=true) at /backup/dev/ryzom/code/nel/src/3d/driver_user.cpp:228 #13 0x0000000000eaea58 in prelogInit () at /backup/dev/ryzom/code/ryzom/client/src/init.cpp:886 #14 0x0000000000edf304 in main (argc=1, argv=0x7fffffffe7a8) at /backup/dev/ryzom/code/ryzom/client/src/client.cpp:555 (gdb) -- Configure bugmail: https://bugs.freedesktop.org/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are the assignee for the bug. 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[Bug 46323] New: RS480 is not capable of gles blur anymore after update to mesa 8.0
by bugzilla-daemon＠freedesktop.org 19 Mar '12

19 Mar '12

https://bugs.freedesktop.org/show_bug.cgi?id=46323 Bug #: 46323 Summary: RS480 is not capable of gles blur anymore after update to mesa 8.0 Classification: Unclassified Product: Mesa Version: 8.0 Platform: x86-64 (AMD64) OS/Version: Linux (All) Status: NEW Severity: normal Priority: medium Component: Drivers/DRI/r300 AssignedTo: dri-devel(a)lists.freedesktop.… [View More]

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dri-devel March 2012