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* broadcom: Add V3D 3.3 gallium driver called "vc5", for BCM7268.Eric Anholt2017-10-102-0/+5
| | | | | | | | | | | | | | | | | | | | | | | | | V3D 3.3 is a continuation of the 3D implementation in VC4 (v2.1 and v2.6). V3D 3.3 introduces an MMU (no more CMA allocations) and support for GLES3.1. This driver is not currently conformant, though that will be a target as soon as possible. V3D 3.x parts use a new texture tiling layout common across many Broadcom graphics parts including and the HVS scanout engine. It also massively changes the QPU instructions, introducing a common physical register file (no more A/B split) and half-float instructions, while removing the 4x8 unorm instructions in favor of half-float for talking to fixed function interfaces. Because so much has changed, vc5 is implemented in a separate gallium driver, using only the XML code-generation support from vc4. v2: Fix tile layout for 64bpp textures. Fix texture swizzling for 32-bit returns. Fix up a bit of MRT setup. Sync the simulator to kernel behavior a bit more. Improve uniform debugging code. Rebase on QIR->VIR rename. Move texture state mostly to the CSOs. Improve cache flushing on the simulator. Fix program deletion use-after-frees. Acked-by: Dave Airlie <[email protected]> (uabi plan) Acked-by: Daniel Vetter <[email protected]> (uabi plan)
* r600: fork and import gallium/radeonMarek Olšák2017-09-261-1/+0
| | | | | | | | | | | This marks the end of code sharing between r600 and radeonsi. It's getting difficult to work on radeonsi without breaking r600. A lot of functions had to be renamed to prevent linker conflicts. There are also minor cleanups. Acked-by: Dave Airlie <[email protected]> Reviewed-by: Nicolai Hähnle <[email protected]>
* scons: use python3-compatible print()Eric Engestrom2017-09-251-1/+1
| | | | | | | | | These changes were generated using python's `2to3` tool. Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=102852 Reported-by: Alex Granni <[email protected]> Signed-off-by: Eric Engestrom <[email protected]> Reviewed-by: Jose Fonseca <[email protected]>
* st/omx_bellagio: Rename state tracker and optionGurkirpal Singh2017-09-153-4/+4
| | | | | | | | Changes --enable-omx option to --enable-omx-bellagio Signed-off-by: Gurkirpal Singh <[email protected]> Reviewed-and-Tested-by: Julien Isorce <[email protected]> Acked-by: Christian König <[email protected]>
* Android: gallium_dri: pass dri.sym to linkerRob Herring2017-08-221-0/+7
| | | | | | | | | | | | | | | | Pass the dri.sym version script to the linker. This ensures only explicitly exported symbols are exported and shrinks the library by up to 60KB. HAVE_DLADDR also needs to be set so that __driDriverExtensions is defined. We need to pass "--undefined-version" because the Android build system sets --no-undefined-version by default and we get an error on driver specific symbols if those drivers are disabled without the option. Suggested-by: Emil Velikov <[email protected]> Reviewed-by: Emil Velikov <[email protected]> Signed-off-by: Rob Herring <[email protected]>
* loader: rework xmlconfig dependencyEmil Velikov2017-08-041-1/+0
| | | | | | | | | | | | | | | | | | | | | | Currently xmlconfig is conditionally used, only when --enable-dri is available. As the library has moved to src/util and has wider wisebase, this guard is no longer correct. Strictly speaking - it wasn't since the introduction of xmlconfig into st/nine a while ago. Unconditionally enable xmlconfig and drop the linking. As said before there's other users of the library, so depending on the configure options we will get multiple definitions of said symbols. NOTE: To avoid breaking other combinations, this commit adds the xmlconfig link to the required places - throughout gallium and the DRI loaders. Cc: Aaron Watry <[email protected]> Signed-off-by: Emil Velikov <[email protected]> Reviewed-by: Nicolai Hähnle <[email protected]> Tested-by: Dieter Nützel <[email protected]>
* pipe-loader: remove config from pipe_loader_create_screenNicolai Hähnle2017-08-041-2/+2
| | | | | | | | | | | | The config passed into the screen should be independent from the state tracker, because at least in the case of radeonsi, the screen structure can be shared between different state trackers. Incidentally, this also fixes crashes that were recently introduced. Fixes: a35a9e7c ("gallium: add driconf options to pipe_screen_config") Tested-by: Dieter Nützel <[email protected]> Reviewed-by: Marek Olšák <[email protected]>
* pipe-loader: Add driver build directory for si_driinfo.h include pathMichel Dänzer2017-08-041-0/+1
| | | | | | | | | | | | | | | | | Fixes out-of-tree build failure: .../src/gallium/targets/pipe-loader/pipe_radeonsi.c: In function ‘drm_configuration’: .../src/gallium/targets/pipe-loader/pipe_radeonsi.c:38:33: fatal error: radeonsi/si_driinfo.h: No such file or directory #include "radeonsi/si_driinfo.h" ^ compilation terminated. Makefile:994: recipe for target 'pipe_radeonsi.lo' failed make[4]: *** [pipe_radeonsi.lo] Error 1 Trivial. Fixes: 0f8c5de8690e7c ("radeonsi: prepare for driver-specific driconf options")
* pipe-loader: fix build of dynamic pipe-driversNicolai Hähnle2017-08-035-4/+7
| | | | | | | | | | | | | v2: add libxmlconfig.la to the dynamic pipe_radeonsi driver v3: add libxmlconfig.la to targets/opencl build v4: add EXPAT_LIBS to opencl build (note: for only-opencl builds, Emil's configure.ac changes are also needed) Fixes: bc7f41e11d3 ("gallium: add pipe_screen_config to screen_create functions") Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=102014 Tested-by: Andy Furniss <[email protected]> Reviewed-by: Emil Velikov <[email protected]> (v1)
* radeonsi: prepare for driver-specific driconf optionsNicolai Hähnle2017-08-022-0/+10
| | | | Reviewed-by: Marek Olšák <[email protected]>
* gallium: add pipe_screen_config to screen_create functionsNicolai Hähnle2017-08-028-9/+9
| | | | | | | This allows a more generic mechanism for passing user configurations into drivers by accessing the dri options directly. Reviewed-by: Marek Olšák <[email protected]>
* gallium/targets: Fix d3dadapter9 build after xmlconfig move.Bas Nieuwenhuizen2017-07-311-0/+1
| | | | | | Signed-off-by: Bas Nieuwenhuizen <[email protected]> Fixes: 601093f95dd "xmlconfig: move into src/util" Reviewed-by: Emil Velikov <[email protected]>
* xmlconfig: move into src/utilNicolai Hähnle2017-07-312-3/+2
| | | | | | | | v2: attempt to fix Android build (Emil) v3: add missing include path Reviewed-by: Marek Olšák <[email protected]> (v1)
* gallium/targets: link against NIR when building radeonsiNicolai Hähnle2017-07-315-0/+5
| | | | Reviewed-by: Marek Olšák <[email protected]>
* Android: fix typo in symlink for driver loading and 32 bit buildsMauro Rossi2017-06-301-2/+2
| | | | | | | | | | | | There is typo in the mkdir command path, the correct one is $(TARGET_OUT)/$(l)/$(MESA_DRI_MODULE_REL_PATH) The other issue is in 32bit builds, because lib64 does not exist there, we can use TARGET_IS_64_BIT to refine the post install command. Fixes: a3d98ca62f ("Android: use symlinks for driver loading") Signed-off-by: Rob Herring <[email protected]>
* Android: use symlinks for driver loadingRob Herring2017-06-291-0/+10
| | | | | | | | | Instead of having special driver loading logic for Android, create symlinks to gallium_dri.so so we can use the standard loading logic. Reviewed-by: Eric Anholt <[email protected]> Reviewed-by: Emil Velikov <[email protected]> Signed-off-by: Rob Herring <[email protected]>
* i915: use different CFLAGS/LIBS variables than i965/anvLionel Landwerlin2017-06-271-1/+1
| | | | | | Signed-off-by: Lionel Landwerlin <[email protected]> Reviewed-by: Kenneth Graunke <[email protected]> Reviewed-by: Emil Velikov <[email protected]>
* gallium/radeon: pass create_screen flags to r600_common_screen_initMarek Olšák2017-06-233-4/+4
| | | | Reviewed-by: Nicolai Hähnle <[email protected]>
* gallium: allow passing 'unsigned flags' to create_screen()Marek Olšák2017-06-238-9/+9
| | | | | | for drirc options Reviewed-by: Nicolai Hähnle <[email protected]>
* egl: turn one more boolean `int` into a `bool`Eric Engestrom2017-06-211-3/+3
| | | | | | | | | | Same as the previous commit, but this one was split out because it's a bit more complicated: this field is given as a pointer to a function, so the function had to be changed as well, and the function was use in a bunch of places, which needed updating as well. Signed-off-by: Eric Engestrom <[email protected]> Reviewed-by: Emil Velikov <[email protected]>
* r600g,compute: provide local copy of functions from ac_binary.cJan Vesely2017-06-161-7/+2
| | | | | | | | | | | | | | This is a verbatim copy of the code. The functions can be cleaned up since r600 does not use all the stuff that gcn does. The symbol names have been changed since we still use ac_binary.h header (for struct definition) v2: Add ifdef guard around r600_binary_clean call (Aaron) Remove stray comment Signed-off-by: Jan Vesely <[email protected]> Tested-By: Aaron Watry <[email protected]> Reviewed-by: Emil Velikov <[email protected]>
* gallium: Add renderonly-based support for pl111+vc4.Eric Anholt2017-06-152-0/+4
| | | | | | | | | | | | | | | | | | | This follows the model of imx (display) and etnaviv (render): pl111 is a display-only device, so when asked to do GL for it, we see if we have a vc4 renderer, make the vc4 screen, and have vc4 call back to pl111 to do scanout allocations. The difference from etnaviv is that we share the same BO between vc4 and pl111, rather than having a vc4 bo and a pl11 bo and copies between the two. The only mismatch between their requirements is that vc4 requires 4-pixel (at 32bpp) stride alignment, while pl111 requires that stride match width. The kernel will reject any modesets to an incorrect stride, so the 3D driver doesn't need to worry about that. v2: Rebase on Android rework, drop unused include. v3: Fix another Android bug, from Rob Herring's build-testing. Reviewed-by: Christian Gmeiner <[email protected]>
* automake: Link all libGL.so variants with -Bsymbolic.Jose Fonseca2017-06-011-0/+1
| | | | | | | | | | | | | | | | | | We were linking src/glx with -Bsymbolic, but not the classic/gallium X11 libGL.so. But it's always a good idea to build all libGL.so and all DRI drivers with -Bsymbolic, otherwise they might resolve symbols from the 3rd party application executable or shared libraries, which is _never_ what we want. In particular, this can happen when intercepting OpenGL calls with apitrace, before https://github.com/apitrace/apitrace/commit/63194b2573176ef34efce1a5c8b08e624b8dddf5 Cc: [email protected] Reviewed-by: Brian Paul <[email protected]> Reviewed-by: Emil Velikov <[email protected]>
* osmesa: link with libunwind if enabled (v2)Alexandre Demers2017-05-261-1/+2
| | | | | | | | | | | | | | | | | | | | | Fixes linking error in libOSmesa when using libunwind. CXXLD libOSMesa.la src/gallium/auxiliary/.libs/libgallium.a(u_debug_stack.o): In function `symbol_name_cached': ./src/gallium/auxiliary/util/u_debug_stack.c:87: undefined reference to `_ULx86_64_get_proc_name' src/gallium/auxiliary/.libs/libgallium.a(u_debug_stack.o): In function `debug_backtrace_capture': ./src/gallium/auxiliary/util/u_debug_stack.c:114: undefined reference to `_Ux86_64_getcontext' ./src/gallium/auxiliary/util/u_debug_stack.c:115: undefined reference to `_ULx86_64_init_local' ./src/gallium/auxiliary/util/u_debug_stack.c:117: undefined reference to `_ULx86_64_step' ./src/gallium/auxiliary/util/u_debug_stack.c:123: undefined reference to `_ULx86_64_get_reg' ./src/gallium/auxiliary/util/u_debug_stack.c:124: undefined reference to `_ULx86_64_get_proc_info' ./src/gallium/auxiliary/util/u_debug_stack.c:120: undefined reference to `_ULx86_64_step' collect2: error: ld returned 1 exit status v2 : Fixes title and adds the original error it is fixing. Signed-off-by: Alexandre Demers <[email protected]> Reviewed-by: Brian Paul <[email protected]>
* gallium/targets: link against XCB only as neededEmil Velikov2017-05-192-4/+12
| | | | | | | | OMX and VA can optionally use the X11 DRI2/DRI3, thus we should link only as required. Cc: <[email protected]> Signed-off-by: Emil Velikov <[email protected]>
* configure: check once for DRI3 dependenciesEmil Velikov2017-05-194-0/+4
| | | | | | | | | | | | | | | | Currently we are having the XCB_DRI3 dependencies duplicated, partially. Just do a once-off check and add all of the respective CFLAGS/LIBS where needed. As a nice side effect this helps us solve a couple of FIXMEs. DRI3 is not a thing w/o X11 so disable it in such cases. Cc: [email protected] Signed-off-by: Emil Velikov <[email protected]> Reviewed-by: Eric Engestrom <[email protected]>
* Android: correct libz dependencyChih-Wei Huang2017-05-171-1/+2
| | | | | | | | | | | | | | | | | | | Commit 6facb0c0 ("android: fix libz dynamic library dependencies") unconditionally adds libz as a dependency to all shared libraries. That is unnecessary. Commit 85a9b1b5 introduced libz as a dependency to libmesa_util. So only the shared libraries that use libmesa_util need libz. Fix Android Lollipop build by adding the include path of zlib to libmesa_util explicitly instead of getting the path implicitly from zlib since it doesn't export the include path in Lollipop. Fixes: 6facb0c0 "android: fix libz dynamic library dependencies" Signed-off-by: Chih-Wei Huang <[email protected]> Reviewed-by: Tapani Pälli <[email protected]> Reviewed-by: Rob Herring <[email protected]>
* Android: Drop linking libgccRob Herring2017-05-111-4/+0
| | | | | | | | | Including libgcc breaks on Android O (master). This doesn't appear to be needed any more as both Android M and N have also been built w/o libgcc. Signed-off-by: Rob Herring <[email protected]> Reviewed-by: Chih-Wei Huang <[email protected]> Reviewed-by: Emil Velikov <[email protected]>
* Android: rework libelf dependenciesRob Herring2017-05-111-3/+0
| | | | | | | | | Add libelf as a library dependency rather than explicitly listing its include paths. This should work for Android M and later which have the necessary exported directories in libelf. Signed-off-by: Rob Herring <[email protected]> Reviewed-by: Emil Velikov <[email protected]>
* Android: push driver build details to driver makefilesRob Herring2017-05-111-54/+6
| | | | | | | | | | | | | src/gallium/targets/dri/Android.mk contains lots of conditional for individual drivers. Let's move these details into the individual driver makefiles. In the process, align the make driver conditionals with automake (i.e. HAVE_GALLIUM_*). Signed-off-by: Rob Herring <[email protected]> [Emil Velikov: add the radeon winsys for radeonsi] Signed-off-by: Emil Velikov <[email protected]>
* Android: drop static linking of R600 LLVM librariesMauro Rossi2017-05-111-6/+1
| | | | | | | | | | | | | | | | | Inspired by Chih-Wei Huang and Zhen Wu similar patches Linking against llvm with both static and shared may be avoided, provided that libLLVM shared library for device supports whole static R600/AMDGPU libraries, necessary for radeonsi/amdgpu. Complementary changes, limited to android external/llvm project are necessary to correclty build libLLVM Tested with marshmallow-x86 and nougat-x86 builds Reviewed-by: Chih-Wei Huang <[email protected]> Signed-off-by: Rob Herring <[email protected]> Reviewed-by: Emil Velikov <[email protected]>
* targets/libgl-xlib: remove unneeded GLX_SHARED_GLAPI defineEmil Velikov2017-05-041-2/+0
| | | | | | | There's no users in-tree that use it. Signed-off-by: Emil Velikov <[email protected]> Reviewed-by: Nicolai Hähnle <[email protected]>
* gallium/dri: remove unneeded HAVE_SHARED_GLAPI guardEmil Velikov2017-05-041-5/+1
| | | | | | | | | | | Always true, since the dri modules required shared glapi. With earlier commit (da410e6afad "configure: explicitly require shared glapi for enable-dri") we even made that explicit during the configure stage. Signed-off-by: Emil Velikov <[email protected]> Reviewed-by: Nicolai Hähnle <[email protected]>
* gallium/dri: always link against shared glapiEmil Velikov2017-05-041-3/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | In the early days of Xorg and Mesa we had multiple providers of the GLAPI. All of those were the ones responsible for dlopening the DRI module. Hence it was perfectly fine, and actually expected, for the DRI modules to have unresolved symbols. Since then we've moved the API to a separate shared library and no other libraries provide the symbols. Here comes the picky part: It's possible that one uses old Xorg (where libglx.so provides the GLAPI) and new Mesa (with DRI modules linking against libglapi.so). That should still work, since the the libglx.so symbols will take precedence over the libglapi.so ones. I've verified this while running 1.14 series Xorg alongside this (and next) patch. It may seem a bit fragile, but that's of reasonably OK since all of the affected Xorg versions have been EOL for years. The final one being the 1.14 series, which saw its final bug fix release 1.14.7 in June 2014. To ensure that the binaries do not have unresolved symbols add -no-undefined and $(LD_NO_UNDEFINED), just like we do everywhere else throughout mesa. Cc: [email protected] Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=98428 Signed-off-by: Emil Velikov <[email protected]> Reviewed-by: Nicolai Hähnle <[email protected]>
* gallium/targets: fix bool setting on BE architecturesIlia Mirkin2017-04-297-7/+7
| | | | | | | | | | | | | val_bool and val_int are in a union. val_bool gets the first byte, which happens to work on LE when setting via the int, but breaks on BE. By setting the value properly, we are able to use DRI3 on BE architectures. Tested by running glxgears with a NV34 in a G5 PPC. Signed-off-by: Ilia Mirkin <[email protected]> Cc: [email protected] [Emil Velikov: squash the vmwgfx hunk] Reviewed-by: Emil Velikov <[email protected]> Reviewed-by: Michel Dänzer <[email protected]>
* Android: fix r300g only buildRob Herring2017-04-251-3/+5
| | | | | | | | | | | | | | | | | | | | If r300g is the only radeon driver built, the Android build fails to build: ninja: error: 'out/target/product/linaro_x86_64/obj/STATIC_LIBRARIES/libmesa_pipe_radeon_intermediates/export_includes', needed by 'out/target/product/linaro_x86_64/obj/SHARED_LIBRARIES/gallium_dri_intermediates/import_includes', missing and no known rule to make it This is because the path to build libmesa_pipe_radeon was only getting added for r600g and radeonsi, but the library dependency was added for all radeon drivers. As libmesa_pipe_radeon is not needed for r300g, drop the library dependency. Cc: Mauro Rossi <[email protected]> Signed-off-by: Rob Herring <[email protected]> Acked-by: Emil Velikov <[email protected]>
* swr: Fix swr osmesa buildGeorge Kyriazis2017-04-141-1/+1
| | | | | | Use GALLIUM_SWR to standardize Reviewed-by: Emil Velikov <[email protected]>
* swr: add linux to scons buildGeorge Kyriazis2017-04-141-1/+1
| | | | | | Make swr compile for both linux and windows. Reviewed-by: Tim Rowley <[email protected]>
* libgl-xlib: Link with libunwind.Vinson Lee2017-04-041-1/+2
| | | | | | | | | | | | | | | | | | Fix linking error. CXXLD libGL.la ../../../../src/gallium/auxiliary/.libs/libgallium.a(u_debug_stack.o): In function `debug_backtrace_capture': src/gallium/auxiliary/util/u_debug_stack.c:59: undefined reference to `_Ux86_64_getcontext' src/gallium/auxiliary/util/u_debug_stack.c:60: undefined reference to `_ULx86_64_init_local' src/gallium/auxiliary/util/u_debug_stack.c:62: undefined reference to `_ULx86_64_step' src/gallium/auxiliary/util/u_debug_stack.c:71: undefined reference to `_ULx86_64_get_proc_info' src/gallium/auxiliary/util/u_debug_stack.c:73: undefined reference to `_ULx86_64_get_proc_name' src/gallium/auxiliary/util/u_debug_stack.c:65: undefined reference to `_ULx86_64_step' Fixes: 70c272004f72 ("gallium/util: libunwind support") Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=100562 Signed-off-by: Vinson Lee <[email protected]> Reviewed-by: Rob Clark <[email protected]>
* targets: export radeon winsys_create functions to silence LLVM warningMarek Olšák2017-04-043-0/+15
| | | | | | | | | | | | It silences the following radeonsi LLVM warning due to a previous commit adding an LLVM workaround: "mesa: for the -simplifycfg-sink-common option: may only occur zero or one times!" Cc: 17.0 <[email protected]> Reviewed-by: Christian König <[email protected]> Reviewed-by: Nicolai Hähnle <[email protected]> Reviewed-by; Emil Velikov <[email protected]>
* Android: drop Android 4.4 (KitKat) supportRob Herring2017-03-221-8/+2
| | | | | | | | | | | Any users of KitKat are likely using an older version of Mesa and KitKat support adds complexity to the make files. Dropping support allows removing the MESA_LOLLIPOP_BUILD make variable in various make files. Signed-off-by: Rob Herring <[email protected]> Reviewed-by: Tapani Pälli <[email protected]> Reviewed-by: Emil Velikov <[email protected]>
* Android: clean-up trailing '\' in make variablesRob Herring2017-03-221-2/+2
| | | | | | | | | Fixed with the following command: perl -pe 'BEGIN{undef $/;} s/ \\\n\n/\n\n/smg' $(find . -name 'Android.*') Signed-off-by: Rob Herring <[email protected]> Reviewed-by: Emil Velikov <[email protected]>
* gallium/targets: rework the empty targets removalEmil Velikov2017-03-083-6/+3
| | | | | | | | | | | | | | | | | Earlier commit added extra tracking and we've attempted to remove the vdpau/other folder if empty. V2 of said commit dropped the pipe to /dev/null and the explicit "true" override. Sadly both of those are needed since there's no guarantee that the folder will be empty before we [mesa] make install. Since we're bringing those two back, there's no need to track if we've installed anything, and simply do "rm -d foo/ &>/dev/null || true" Tested-by: Andy Furniss <[email protected]> Reported-by: Andy Furniss <[email protected]> Fixes: 1cd4fde053 ("gallium/targets: don't leave an empty target directory(ies)") Signed-off-by: Emil Velikov <[email protected]>
* build: Replace NEED_RADEON_LLVM with HAVE_GALLIUM_LLVM.Matt Turner2017-03-071-1/+1
| | | | Reviewed-by: Emil Velikov <[email protected]>
* gallium/util: replace pipe_mutex_unlock() with mtx_unlock()Timothy Arceri2017-03-071-1/+1
| | | | | | | | | | pipe_mutex_unlock() was made unnecessary with fd33a6bcd7f12. Replaced using: find ./src -type f -exec sed -i -- \ 's:pipe_mutex_unlock(\([^)]*\)):mtx_unlock(\&\1):g' {} \; Reviewed-by: Marek Olšák <[email protected]>
* gallium/util: replace pipe_mutex_lock() with mtx_lock()Timothy Arceri2017-03-071-1/+1
| | | | | | | | | | replace pipe_mutex_lock() was made unnecessary with fd33a6bcd7f12. Replaced using: find ./src -type f -exec sed -i -- \ 's:pipe_mutex_lock(\([^)]*\)):mtx_lock(\&\1):g' {} \; Reviewed-by: Marek Olšák <[email protected]>
* gallium/util: replace pipe_mutex_destroy() with mtx_destroy()Timothy Arceri2017-03-071-1/+1
| | | | | | | | | | pipe_mutex_destroy() was made unnecessary with fd33a6bcd7f12. Replace was done with: find ./src -type f -exec sed -i -- \ 's:pipe_mutex_destroy(\([^)]*\)):mtx_destroy(\&\1):g' {} \; Reviewed-by: Marek Olšák <[email protected]>
* gallium/util: replace pipe_mutex_init() with mtx_init()Timothy Arceri2017-03-071-1/+1
| | | | | | | | | | pipe_mutex_init() was made unnecessary with fd33a6bcd7f12. Replace was done using: find ./src -type f -exec sed -i -- \ 's:pipe_mutex_init(\([^)]*\)):(void) mtx_init(\&\1, mtx_plain):g' {} \; Reviewed-by: Marek Olšák <[email protected]>
* gallium/util: replace pipe_mutex with mtx_tTimothy Arceri2017-03-071-1/+1
| | | | | | pipe_mutex was made unnecessary with fd33a6bcd7f12. Reviewed-by: Marek Olšák <[email protected]>
* gallium/targets: don't leave an empty target directory(ies)Emil Velikov2017-03-043-3/+9
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Some drivers do not support certain targets - for example nouveau doesn't do VAAPI, while freedreno doesn't do of the video backends. As such if we enter vdpau when building freedreno/ilo/etc, a vdpau/ folder will be created, empty library will be build and almost immediately removed. Thus keeping an empty vdpau/ folder around. There are two ways to fix this. * add substantial tracking in configure/makefiles so that we never end up in targets/vdpau Downsides: Error prone, as the configure checks and the 'include gallium/drivers/foo/Automake.inc' can easily get out of sync. * remove the folder, if empty, alongside the empty library. Downsides: In the latter case vdpau/ might be empty before the mesa build has started, yet we'll remove it either way. This patch implements the latter option, as the downside isn't that significant, plus the patch is way shorter ;-) v2: use has_drivers to track since TARGET_DRIVERS can contain space, hence neither string comparison nor -n/-z works correctly. Gentoo Bugzilla: https://bugs.gentoo.org/545230 Signed-off-by: Emil Velikov <[email protected]> Reviewed-by: Matt Turner <[email protected]>