| Commit message (Collapse) | Author | Age | Files | Lines |
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Tegra K1 and later use a GPU that can be driven by the Nouveau driver.
But the GPU is a pure render node and has no display engine, hence the
scanout needs to happen on the Tegra display hardware. The GPU and the
display engine each have a separate DRM device node exposed by the
kernel.
To make the setup appear as a single device, this driver instantiates
a Nouveau screen with each instance of a Tegra screen and forwards GPU
requests to the Nouveau screen. For purposes of scanout it will import
buffers created on the GPU into the display driver. Handles that
userspace requests are those of the display driver so that they can be
used to create framebuffers.
This has been tested with some GBM test programs, as well as kmscube and
weston. All of those run without modifications, but I'm sure there is a
lot that can be improved.
Some fixes contributed by Hector Martin <[email protected]>.
Changes in v2:
- duplicate file descriptor in winsys to avoid potential issues
- require nouveau when building the tegra driver
- check for nouveau driver name on render node
- remove unneeded dependency on libdrm_tegra
- remove zombie references to libudev
- add missing headers to C_SOURCES variable
- drop unneeded tegra/ prefix for includes
- open device files with O_CLOEXEC
- update copyrights
Changes in v3:
- properly unwrap resources in ->resource_copy_region()
- support vertex buffers passed by user pointer
- allocate custom stream and const uploader
- silence error message on pre-Tegra124
- support X without explicit PRIME
Changes in v4:
- ship Meson build files in distribution tarball
- drop duplicate driver_tegra dependency
Reviewed-by: Emil Velikov <[email protected]>
Acked-by: Emil Velikov <[email protected]>
Tested-by: Andre Heider <[email protected]>
Reviewed-by: Dmitry Osipenko <[email protected]>
Reviewed-by: Dylan Baker <[email protected]>
Signed-off-by: Thierry Reding <[email protected]>
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Allow only bellagio or tizonia to be used at the same time.
Detect tizonia package config file
Generate libomx_mesa.so and install it to libtizcore.pc::pluginsdir
Only compile empty source (target.c) for now.
GSoC Project link: https://summerofcode.withgoogle.com/projects/#4737166321123328
Acked-by: Leo Liu <[email protected]>
Reviewed-by: Julien Isorce <[email protected]>
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v2: Refactor out screen functions to st/omx
Allows to keep all the code under st/omx (st/omx/tizonia and
st/omx/bellagio).
Reverts targets/omx_bellagio to omx as additions to existing files
is enough to compile for both bellagio and tizonia.
* autotools changes:
--enable-omx -> --enable-omx-bellagio
* meson changes:
-Dgallium-omx=false -> -Dgallium-omx=disabled
-Dgallium-omx=true -> -Dgallium-omx=bellagio
Acked-by: Leo Liu <[email protected]>
Reviewed-by: Julien Isorce <[email protected]>
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Reviewed-by: Dylan Baker <[email protected]>
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This needs to link the state tracker with --whole-archive to expose the
right symbols.
v4: - Always add libswdri and libswkmsdri to the link_with list
Fixes: 22a817af8a89eb3c7 ("meson: build gallium xvmc state tracker")
Signed-off-by: Dylan Baker <[email protected]>
Acked-by: Eric Engestrom <[email protected]>
Reviewed-by: Emil Velikov <[email protected]>
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This needs to use --whole-archive (link_whole in meson) to properly
expose symbols.
v4: - Always add libswdri and libswkmsdri to link_with list
Fixes: 0ba909f0f111824 ("meson: build gallium xa state tracker")
Signed-off-by: Dylan Baker <[email protected]>
Acked-by: Eric Engestrom <[email protected]>
Reviewed-by: Emil Velikov <[email protected]>
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This needs to use --whole-archive (link_whole in meson) to properly
expose symbols.
v4: - Always add libswdri and libswkmsdri to link_with
Fixes: 1d36dc674d528b93b ("meson: build gallium omx state tracker")
Signed-off-by: Dylan Baker <[email protected]>
Acked-by: Eric Engestrom <[email protected]>
Reviewed-by: Emil Velikov <[email protected]>
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The state tracker needs to be linked with whole-archive (like
autotools). As a result there are symbols from libswdri and libswkmsdri
that are needed, so link those as well.
v4: - Always add libswdri and libswkmsdri to link_with list
Fixes: 5a785d51a6d6 ("meson: build gallium va state tracker")
Signed-off-by: Dylan Baker <[email protected]>
Acked-by: Eric Engestrom <[email protected]>
Reviewed-by: Emil Velikov <[email protected]>
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The VDPAU state tracker needs to be linked with whole-archive (autotools
does this). Because we are linking the whole archive we alos need to
link with libswdri and libswkmsdri if those have been enabled.
v4: - Always add libswdri and libswkmsdri to link_with list
Fixes: 68076b87474e7959 ("meson: build gallium vdpau state tracker")
Signed-off-by: Dylan Baker <[email protected]>
Acked-by: Eric Engestrom <[email protected]>
Reviewed-by: Emil Velikov <[email protected]>
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This makes the dependencies easier to manage, since each media target
doesn't need to worry about linking to half a dozen libraries.
Fixes: b1b65397d0c4978e3 ("meson: Build gallium auxiliary")
Signed-off-by: Dylan Baker <[email protected]>
Acked-by: Eric Engestrom <[email protected]>
Reviewed-by: Emil Velikov <[email protected]>
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Fixes: b154b44ae342 ("meson: build radeonsi gallium driver")
Signed-off-by: Dylan Baker <[email protected]>
Acked-by: Eric Engestrom <[email protected]>
Reviewed-by: Emil Velikov <[email protected]>
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v5: - Fix libswdi -> libswdri typo
Fixes: 6b4c7047d571 ("meson: build gallium nine state_tracker")
Signed-off-by: Dylan Baker <[email protected]>
Acked-by: Eric Engestrom <[email protected]>
Reviewed-by: Emil Velikov <[email protected]>
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This reverts commit 6f82b8d8d0a986aac28e7bec47fc313fb950475c.
This broke scons build, and reportedly clover with autotools/meson too.
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Building gallium is faster by 7.5 seconds on a 4core/8thread 3GHz CPU.
(gallium build time is reduced by 15% when building only radeonsi)
Non-recursive makefiles are great!
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In file included from ../src/gallium/targets/dri/target.c:1:
In file included from ../src/gallium/auxiliary/target-helpers/drm_helper.h:8:
../src/util/xmlpool.h:103:10: fatal error: 'xmlpool/options.h' file not found
See also 26bde1e3.
Signed-off-by: Jon Turney <[email protected]>
Reviewed-by: Eric Engestrom <[email protected]>
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Fixes: 6b4c7047d57178d336 ("meson: build gallium nine state_tracker")
Reviewed-by: Eric Engestrom <[email protected]>
Reviewed-by: Dylan Baker <[email protected]>
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This adds the meson.build, meson_options.txt, and a few scripts that are
used exclusively by the meson build.
v2: - Remove accidentally included changes needed to test make dist with
LLVM > 3.9
Signed-off-by: Dylan Baker <[email protected]>
Acked-by: Eric Engestrom <[email protected]>
Reviewed-by: Emil Velikov <[email protected]>
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Currently a couple of gallium targets race with xmlpool_options.h being
generated, don't do that.
Signed-off-by: Dylan Baker <[email protected]>
Reviewed-by: Eric Anholt <[email protected]>
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This simplifies the build by removing the need to link targets against
libsensors.
Suggested-by: Emil Velikov <[email protected]>
Signed-off-by: Dylan Baker <[email protected]>
Acked-by: Eric Engestrom <[email protected]>
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This creates two new internal dependencies, idep_nir_headers and
idep_nir. The former encapsulates the generation of nir_opcodes.h and
nir_builder_opcodes.h and adding src/compiler/nir as an include path.
This ensures that any target that needs nir headers will have the
includes and that the generated headers will be generated before the
target is build. The second, idep_nir, includes the first and
additionally links to libnir.
This is intended to make it easier to avoid race conditions in the build
when using nir, since the number of consumers for libnir and it's
headers are quite high.
Acked-by: Eric Engestrom <[email protected]>
Signed-off-by: Dylan Baker <[email protected]>
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This has only been compile tested.
v2: - Have a single option for opencl (Eric E)
- fix typo "tgis" -> "tgsi" (Curro)
- Don't add "lib" to pipe loader libraries, which matches the
autotools behavior
v3: - Remove trailing whitespace
- Make PIPE_SEARCH_DIR an absolute path
v4: - add trailing / to LIBCLC defines
Acked-by: Curro Jerez <[email protected]>
Tested-by: Jan Vesely <[email protected]>
cc: Aaron Watry <[email protected]>
Signed-off-by: Dylan Baker <[email protected]>
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Currently that's dri, libgl-xlib, and osmesa.
v2: - put drivers on a separate line from normal dependencies (Eric E)
cc: George Kyriazis <[email protected]>
cc: Tim Rowley <[email protected]>
cc: Bruce Cherniak <[email protected]>
Signed-off-by: Dylan Baker <[email protected]>
Reviewed-by: Eric Engestrom <[email protected]>
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Fixes: 5e71efef44b992b5d70b ("meson: Add lmsensors support")
Signed-off-by: Dylan Baker <[email protected]>
Reviewed-by: Eric Engestrom <[email protected]>
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Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=104141
Signed-off-by: Eric Engestrom <[email protected]>
Reviewed-by: Dylan Baker <[email protected]>
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v2: - set d3d_drivers_path instead of dri_drivers_path
- Fix nine guard to check for all relavent gallium drivers
- Link with libswdri and libswkmsdri when necessary
- Fix pkg-config generation
- Add missing comma
Signed-off-by: Dylan Baker <[email protected]>
Reviewed-by: Eric Engestrom <[email protected]>
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Signed-off-by: Dylan Baker <[email protected]>
Reviewed-by: Eric Engestrom <[email protected]>
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Signed-off-by: Dylan Baker <[email protected]>
Reviewed-by: Eric Engestrom <[email protected]>
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Signed-off-by: Dylan Baker <[email protected]>
Reviewed-by: Eric Engestrom <[email protected]>
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Signed-off-by: Dylan Baker <[email protected]>
Reviewed-by: Eric Engestrom <[email protected]>
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Signed-off-by: Dylan Baker <[email protected]>
Reviewed-by: Eric Engestrom <[email protected]>
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v2: - Add this patch
Signed-off-by: Dylan Baker <[email protected]>
Reviewed-by: Eric Engestrom <[email protected]>
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v2: - Put driver_swrast in the correct field (dependencies)
- Remove unused osmesa_deps
Signed-off-by: Dylan Baker <[email protected]>
Acked-by: Eric Engestrom <[email protected]>
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v2: - put driver_swrast in the right field
- add dep_threads (dep_llvm requires threads, so it masked this
previously)
Signed-off-by: Dylan Baker <[email protected]>
Acked-by: Eric Engestrom <[email protected]>
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Signed-off-by: Dylan Baker <[email protected]>
Reviewed-by: Eric Engestrom <[email protected]>
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v2: - Make -Dlmsensors=false work
- Simplify auto and true cases
Signed-off-by: Dylan Baker <[email protected]>
Reviewed-by: Eric Engestrom <[email protected]>
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Build tested only.
Signed-off-by: Dylan Baker <[email protected]>
Reviewed-by: Eric Anholt <[email protected]>
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Build tested only.
Signed-off-by: Dylan Baker <[email protected]>
Reviewed-by: Eric Anholt <[email protected]>
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v4: - Ensure inc_amd_common defined when radeonsi is disabled (needed by
r600)
Signed-off-by: Dylan Baker <[email protected]>
Tested-by: Aaron Watry <[email protected]>
Reviewed-by: Eric Anholt <[email protected]>
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This is build tested only
Signed-off-by: Dylan Baker <[email protected]>
Reviewed-by: Eric Anholt <[email protected]>
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Build tested only.
Signed-off-by: Dylan Baker <[email protected]>
Reviewed-by: Eric Anholt <[email protected]>
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v2: generate target conditionally (Dylan)
Reviewed-by: Dylan Baker <[email protected]>
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Because patch is more common than tiny for talking about the 3rd element
of a version.
Signed-off-by: Dylan Baker <[email protected]>
Reviewed-by: Emil Velikov <[email protected]>
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Signed-off-by: Dylan Baker <[email protected]>
Reviewed-by: Eric Anholt <[email protected]>
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These variables were removed from autotools in 2008 (sha:
80f68e1b6a0e5bd2da799c), but they have lived on here. The Scons build
meanwhile doesn't set a patch/tiny version at all, just major and minor.
This patch removes the unused variables and simply sets the version,
leaving patch/tiny as 0 since that's what the autotools build as been
doing forever. This shouldn't change any behavior.
Signed-off-by: Dylan Baker <[email protected]>
Reviewed-by: Emil Velikov <[email protected]>
Reviewed-by: Brian Paul <[email protected]>
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Somehow on my cross build the -pthread is getting lost. All the other
deps seem to work out fine.
Reviewed-by: Dylan Baker <[email protected]>
Tested-by: Timothy Arceri <[email protected]>
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Use $(sysconfdir) instead of hardcoding /etc.
While the OpenCL spec expects the file in /etc, people building their
stack can override that, esp. !Linux users.
Furthermore this removes a fundamental violation, which results in the
system file being overwritten even as one explicitly sets --prefix
and/or DESTDIR.
Cc: [email protected]
Signed-off-by: Emil Velikov <[email protected]>
Reviewed-by: Francisco Jerez <[email protected]>
Reviewed-By: Aaron Watry <[email protected]>
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This `version` field defines the filename for the .so.
The plan .so as well as .so.$major are always symlinks to this.
Unless I'm mistaken, only the major is ever used, so this shouldn't
matter, but for consistency with autotools (and in case it does matter),
let's always have all 3 major.minor.patch components.
(The soname isn't affected, and is always .so.$major)
Signed-off-by: Eric Engestrom <[email protected]>
Reviewed-by: Dylan Baker <[email protected]>
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Having moved gallium_dri.so library to /vendor/lib/dri
also symlinks need to be coherently created using TARGET_OUT_VENDOR instead of TARGET_OUT
or all non Intel drivers will not be loaded with Android N and earlier,
thus causing SurfaceFlinger SIGABRT
(v2) simplification of post install command
Fixes: c3f75d483c ("Android: move libraries to /vendor")
Cc: 17.3 <[email protected]>
Reviewed-by: Tapani Pälli <[email protected]> (v1)
Reviewed-by: Rob Herring <[email protected]> (v1)
Reviewed-by: Emil Velikov <[email protected]>
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This has been tested with the osdemo from mesa-demos
v2: - Add SELinux dependency
- fix typo GALLIUM_LLVM -> GALLIUM_LLVMPIPE
Signed-off-by: Dylan Baker <[email protected]>
Reviewed-by: Eric Engestrom <[email protected]>
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Mostly copy/pasta from Dylan Baker's conversion of nouveau and i965.
Signed-off-by: Rob Clark <[email protected]>
Reviewed-by: Eric Engestrom <[email protected]>
Reviewed-by: Dylan Baker <[email protected]>
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