| Commit message (Collapse) | Author | Age | Files | Lines |
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compute.c: In function ‘launch_grid’:
compute.c:435:20: warning: assignment discards ‘const’ qualifier from pointer target type [enabled by default]
info.input = input;
^
Maybe the pipe_grid_info::input field should be const void *?
Reviewed-by: Samuel Pitoiset <[email protected]>
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This introduces pipe_grid_info which contains all information to
describe a launch_grid call. This will be used to implement indirect
compute in the same fashion as indirect draw.
Changes from v2:
- correctly initialize pipe_grid_info for nv50/nvc0
Signed-off-by: Samuel Pitoiset <[email protected]>
Reviewed-by: Marek Olšák <[email protected]>
Reviewed-by: Ilia Mirkin <[email protected]>
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Reviewed-by: Marek Olšák <[email protected]>
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Nested functions are supported as an extension in GNU C, but Clang
don't support them.
This fixes compilation errors when (manually) building compute.c,
or by setting --enable-gallium-tests to the configure script.
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=75165
Signed-off-by: Samuel Pitoiset <[email protected]>
Reviewed-by: Edward O'Callaghan <[email protected]>
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With the next commits we'll introduce a 'static' version, which will
essentially load the statically linked-in pipe-drivers, rather than the
standalone pipe-$foo.so ones.
Signed-off-by: Emil Velikov <[email protected]>
Acked-by: Rob Clark <[email protected]>
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Move the winsys into the pipe-target, similar to the hardware
pipe-driver.
v2:
- move int declaration outside of loop (Brian)
- fold the teardown into a goto + separate function.
Signed-off-by: Emil Velikov <[email protected]>
Acked-by: Rob Clark <[email protected]>
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The tests don't (and shouldn't) need to have anything driver and/or
winsys specific.
Signed-off-by: Emil Velikov <[email protected]>
Acked-by: Rob Clark <[email protected]>
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Currently the location is determined at configure/build time and
consistently copied across gallium. Just remove the extra argument, and
use PIPE_SEARCH_DIR where appropriate.
This will allow us to remove the duplication in the *configuration and
*screen_create APIs by moving util_dl_get_proc_address() and friends to
probe time.
v2: rebase on top of vl_winsys_drm.c addition
Signed-off-by: Emil Velikov <[email protected]>
Acked-by: Rob Clark <[email protected]>
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As of last commit we no longer need the defines in order to have the
function prototypes.
Signed-off-by: Emil Velikov <[email protected]>
Acked-by: Rob Clark <[email protected]>
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This allows creating compute-only and debug contexts.
Reviewed-by: Brian Paul <[email protected]>
Acked-by: Christian König <[email protected]>
Acked-by: Alex Deucher <[email protected]>
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Cc: Rob Clark <[email protected]>
Signed-off-by: Emil Velikov <[email protected]>
Reviewed-by: Francisco Jerez <[email protected]>
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Was only around as opencl's pipe-loader wanted to link against xcb in
some cases.
Cc: Rob Clark <[email protected]>
Cc: Tom Stellard <[email protected]>
Signed-off-by: Emil Velikov <[email protected]>
Reviewed-by: Francisco Jerez <[email protected]>
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Some hardware needs to know the sampler type. Update the blit related
shaders to include SVIEW decl.
Signed-off-by: Rob Clark <[email protected]>
Reviewed-by: Jose Fonseca <[email protected]>
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Reviewed-by: Brian Paul <[email protected]>
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Fix oversights from the "add a window_space option to the passthrough
vertex shader" patch.
Reviewed-by: Jakob Bornecrantz <[email protected]>
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Almost all drivers ignore them.
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Or the build will fail due to unresolved symbols.
Signed-off-by: Emil Velikov <[email protected]>
Reviewed-by: Jason Ekstrand <[email protected]>
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Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=80254
Signed-off-by: Emil Velikov <[email protected]>
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Drop ~50 lines of buildsystem mayhem.
Signed-off-by: Emil Velikov <[email protected]>
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- Don't require xcb-dri[23] etc. if we aren't building for a target with DRM, as
we won't be using dri[23]
- Enable a more fine-grained control of what DRI code is built, so that a libGL
using direct swrast can be built on targets which don't have DRM.
The HAVE_DRI automake conditional is retired in favour of a number of other
conditionals:
HAVE_DRI2 enables building of code using the DRI2 interface (and possibly DRI3
with HAVE_DRI3)
HAVE_DRISW enables building of DRI swrast
HAVE_DRICOMMON enables building of target-independent DRI code, and also enables
some makefile cases where a more detailled decision is made at a lower level.
HAVE_APPLEDRI enables building of an Apple-specific direct rendering interface,
still which requires additional fixing up to build properly.
v2:
Place xfont.c and drisw_glx.c into correct categories.
Update 'make check' as well
Signed-off-by: Jon TURNEY <[email protected]>
Reviewed-by: Jeremy Huddleston Sequoia <[email protected]>
Reviewed-by: Emil Velikov <[email protected]>
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In all fairness we allow the gallium tests to be build with --disable-dri
which will result in the approapriate winsys to not be build, thus the
build will fail.
./configure --disable-dri --with-gallium-drivers=svga --enable-gallium-tests
Cc: Brian Paul <[email protected]>
Signed-off-by: Emil Velikov <[email protected]>
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Rather than defining our own set of variables, use NEED_WINSYS_XLIB
and based on it include the sw/xlib winsys.
Signed-off-by: Emil Velikov <[email protected]>
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Rather than copying the core four dependencies all over gallium,
introduce the above variable to avoid all the duplication.
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=76848
Tested-by: Vinson Lee <[email protected]>
Signed-off-by: Emil Velikov <[email protected]>
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The above function implies using the the xlib winsys, which
has additional library dependencies that should not be forced.
Make the software xlib pipe loader optional thus avoid all
the dependency hell. A user that wishes to use the particular
pipe-loader would need to set the following within configure.ac.
enable_gallium_xlib_loader=yes
v2:
- Wrap sw/xlib/xlib_sw_winsys.h to handle compilation on systems
lacking X11 headers. Spotted by Christian Prochaska.
Tested-by: Tom Stellard <[email protected]>
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=75356
Signed-off-by: Emil Velikov <[email protected]>
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Will be used in the following commits.
v2: Link gallium tests against the library.
v3: Handle dri_create_sw_winsys failure
v4: Rebase on top of the targets/xa changes
Signed-off-by: Emil Velikov <[email protected]>
Reviewed-by: Jakob Bornecrantz <[email protected]> (v2)
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Build two versions of pipe-loader, with only the client version linking
in x11 client side dependencies. This will allow the XA state tracker
to use pipe-loader.
Signed-off-by: Rob Clark <[email protected]>
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Previously the linking was required due to dependency of udev in the
pipe-loader. Now this is no longer the case, as we dlopen the library.
Signed-off-by: Emil Velikov <[email protected]>
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Reviewed-by: Brian Paul <[email protected]>
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The new function replaces four old functions: set_fragment/vertex/
geometry/compute_sampler_views().
Note: at this time, it's expected that the 'start' parameter will
always be zero.
Reviewed-by: Roland Scheidegger <[email protected]>
Reviewed-by: Marek Olšák <[email protected]>
Tested-by: Emil Velikov <[email protected]>
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Reviewed-by: Brian Paul <[email protected]>
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Tested-by: Tom Stellard <[email protected]>
Tested-by: Aaron Watry <[email protected]>
Reviewed-by: Brian Paul <[email protected]>
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Tested-by: Tom Stellard <[email protected]>
Tested-by: Aaron Watry <[email protected]>
Reviewed-by: Brian Paul <[email protected]>
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half_pixel_center.
Squashed commit of the following:
commit 04c5fa2cbb8e89d6f2fa5a75af1cca03b1f6b852
Author: José Fonseca <[email protected]>
Date: Tue Apr 23 17:37:18 2013 +0100
gallium: s/lower_left_origin/bottom_edge_rule/
commit 4dff4f64fa83b9737def136fffd161d55e4f1722
Author: José Fonseca <[email protected]>
Date: Tue Apr 23 17:35:04 2013 +0100
gallium: Move diagram to docs.
commit 442a63012c8c3c3797f45e03f2ca20ad5f399832
Author: James Benton <[email protected]>
Date: Fri May 11 17:50:55 2012 +0100
gallium: Replace gl_rasterization_rules with lower_left_origin and half_pixel_center.
This change is necessary to achieve correct results when using OpenGL
FBOs.
Reviewed-by: Marek Olšák <[email protected]>
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And don't build it from other Makefiles. That's awful, and breaks
distclean.
Tested-by: Emil Velikov <[email protected]>
Reviewed-and-Tested-by: Andreas Boll <[email protected]>
Reviewed-by: Jordan Justen <[email protected]>
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Reviewed-by: Brian Paul <[email protected]>
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Usage with pipe_context:
pipe->flush(pipe, NULL, PIPE_FLUSH_END_OF_FRAME);
Usage with st_context_iface:
st->flush(st, ST_FLUSH_END_OF_FRAME, NULL);
The flag is only a hint for drivers. Radeon will use it for buffer eviction
heuristics in the kernel (e.g. for queries like how many frames have passed
since a buffer was used).
The flag is currently only generated by st/dri on SwapBuffers.
Reviewed-by: Brian Paul <[email protected]>
Reviewed-by: Stéphane Marchesin <[email protected]>
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Not really used by anybody now.
Reviewed-by: Brian Paul <[email protected]>
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Fixes build error with configure option --enable-gallium-tests
introduced in 369e46888904c6d379b8b477d9242cff1608e30e
Compile tested only.
Reviewed-by: Marek Olšák <[email protected]>
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Fixes build error with configure option --enable-gallium-tests
introduced in ea6f035ae90895bd4ee3247408eb179dfdf96d22
Cc: Brian Paul <[email protected]>
Reviewed-by: Marek Olšák <[email protected]>
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Fixes build error with configure option --enable-gallium-tests
introduced in e73bf3b805de78299f1a652668ba4e6eab9bac94
Reviewed-by: Marek Olšák <[email protected]>
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"get_transfer + transfer_map" becomes "transfer_map".
"transfer_unmap + transfer_destroy" becomes "transfer_unmap".
transfer_map must create and return the transfer object and transfer_unmap
must destroy it.
transfer_map is successful if the returned buffer pointer is not NULL.
If transfer_map fails, the pointer to the transfer object remains unchanged
(i.e. doesn't have to be NULL).
Acked-by: Brian Paul <[email protected]>
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Add a test program that tries to exercise some of the language
features commonly used by compute programs at the Gallium API level:
- Correctness of the values returned by the grid parameters.
- Proper functioning of resource LOADs and STOREs.
- Subroutine calls.
- Argument passing to the compute parameter through the INPUT
memory space.
- Mapping of buffer objects to the GLOBAL memory space.
- Proper functioning of the PRIVATE and LOCAL memory spaces.
- Texture sampling and constant buffers.
- Support for multiple kernels in the same program.
- Indirect resource indexing.
- Formatted resource loads and stores (i.e. with channel conversion
and scaling) using several different formats.
- Proper functioning of work-group barriers.
- Atomicity and semantics of the atomic opcodes.
As of now all of them seem to pass on my nvA8.
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It simplifies things slightly, and besides, it makes possible to
execute the trivial tests on a hardware device instead of being
limited to software rendering.
Reviewed-by: Jakob Bornecrantz <[email protected]>
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