| Commit message (Collapse) | Author | Age | Files | Lines |
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This extension is identical to GL_OES_texture_border_clamp. But dEQP has
tests that want the EXT variant.
Signed-off-by: Ilia Mirkin <[email protected]>
Reviewed-by: Samuel Iglesias Gonsálvez <[email protected]>
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Only minor differences to the existing ARB_texture_border_clamp support.
Signed-off-by: Ilia Mirkin <[email protected]>
Reviewed-by: Samuel Iglesias Gonsálvez <[email protected]>
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The errors.c file had grown quite large so split off this extension
code into its own file. This involved making a handful of functions
non-static.
Acked-by: Timothy Arceri <[email protected]>
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v2: rebase
Reviewed-by: Ilia Mirkin <[email protected]>
Reviewed-by: Alex Deucher <[email protected]>
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v2: implement eviction queries properly
add gl_memory_info structure
Reviewed-by: Ilia Mirkin <[email protected]>
Reviewed-by: Alex Deucher <[email protected]>
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Signed-off-by: Rafal Mielniczuk <[email protected]>
[imirkin: move definition to gl_API.xml as it is very short]
Signed-off-by: Ilia Mirkin <[email protected]>
Reviewed-by: Marek Olšák <[email protected]>
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Add xml definitions for the GL_OES_geometry_shader extension
and expose the extension for OpenGL ES 3.1.
Signed-off-by: Marta Lofstedt <[email protected]>
Reviewed-by: Ilia Mirkin <[email protected]>
Reviewed-by: Ian Romanick <[email protected]>
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Signed-off-by: Rob Clark <[email protected]>
Reviewed-by: Ian Romanick <[email protected]>
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Removes the public symbol _glapi_create_table_from_handle from
libGL.so.1.2.0 on all platforms except Darwin.
Since the symbol is not used on other platforms it makes sense to
build glapi_gentable.c only on Darwin.
As a side effect it accelerates the build a bit and reduces the size
of libGL.so.1.2.0 as follows:
size lib/libGL.so.1.2.0 on my system shows
text data bss dec hex filename
469211 21848 2720 493779 788d3 lib/libGL.so.1.2.0 before
420988 11240 2720 434948 6a304 lib/libGL.so.1.2.0 after
A little bit of history:
_glapi_create_table_from_handle was introduced in
commit 85937f4c0d4a78d3a11e3c1fa6148640f2a9ad7b
Author: Jeremy Huddleston <[email protected]>
Date: Thu Jun 9 16:59:49 2011 -0700
glapi: Add API that can create a _glapi_table from a dlfcn handle
Example usage:
void *handle = dlopen(opengl_library_path, RTLD_LOCAL);
struct _glapi_table *disp = _glapi_create_table_from_handle(handle,
"gl");
Signed-off-by: Jeremy Huddleston <[email protected]>
and the only user in mesa was added in
commit f35913b96e743c5014e99220b1a1c5532a894d69
Author: Jeremy Huddleston <[email protected]>
Date: Thu Jun 9 17:29:51 2011 -0700
apple: Use _glapi_create_table_from_handle to initialize our
dispatch table
Signed-off-by: Jeremy Huddleston <[email protected]>
gl_gentable.py was also used for XQuartz in xserver 1.11 - 1.14.
v2: Fix typos in commit message
Add missing XORG_GLAPI_OUTPUTS += \ into src/mapi/glapi/gen/Makefile.am
Add glapi_gentable.c to EXTRA_DIST for inclusion in the release
tarball
v3: Fix commit message: s/gl_gentable.c/glapi_gentable.c/
Reported-by: Arlie Davis <[email protected]>
Cc: Jeremy Huddleston <[email protected]>
Signed-off-by: Andreas Boll <[email protected]>
Reviewed-by: Matt Turner <[email protected]>
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This patch significantly reduces the size of the libGL.so binary. It does
not change the (externally visible) behavior of libGL.so at all.
gl_gentable.py generates a function, _glapi_create_table_from_handle.
This function allocates a large dispatch table, consisting of 1300 or so
function pointers, and fills this dispatch table by doing symbol lookups
on a given shared library. Previously, gl_gentable.py would generate a
single, very large _glapi_create_table_from_handle function, with a short
cluster of lines for each entry point (function). The idiom it generates
was a NULL check, a call to snprintf, a call to dlsym / GetProcAddress,
and then a store into the dispatch table. Since this function processes
a large number of entry points, this code is duplicated many times over.
We can encode the same information much more compactly, by using a lookup
table. The previous total size of _glapi_create_table_from_handle on x64
was 125848 bytes. By using a lookup table, the size of
_glapi_create_table_from_handle (and the related lookup tables) is reduced
to 10840 bytes. In other words, this enormous function is reduced by 91%.
The size of the entire libGL.so binary (measured when stripped) itself drops
by 15%.
So the purpose of this change is to reduce the binary size, which frees up
disk space, memory, etc.
size lib/libGL.so.1.2.0 on my system shows (Andreas)
text data bss dec hex filename
565947 11256 2720 579923 8d953 lib/libGL.so.1.2.0 before
469211 21848 2720 493779 788d3 lib/libGL.so.1.2.0 after
v2: Incorporate Matt's feedback.
Reviewed-by: Ian Romanick <[email protected]>
Reviewed-by: Jeremy Huddleston Sequoia <[email protected]>
Tested-by: Jeremy Huddleston Sequoia <[email protected]>
Signed-off-by: Andreas Boll <[email protected]>
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Signed-off-by: Emil Velikov <[email protected]>
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Signed-off-by: Ilia Mirkin <[email protected]>
Reviewed-by: Marek Olšák <[email protected]>
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The extension requires (cough implements) GetPointervKHR (alias of
GetPointerv) which in itself is available for ES 1.1 enabled mesa.
Anyone willing to fish around and implement it for ES 1.0 is more than
welcome to revert this commit. Until then lets restrict things.
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=93048
Signed-off-by: Emil Velikov <[email protected]>
Reviewed-by: Timothy Arceri <[email protected]>
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The KHR_debug extension implements this.
Strictly speaking it could be used with ES 1.0, although as the original
function is available on ES 1.1, I'm inclined to lift the KHR_debug
requirement to ES 1.1.
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=93048
Signed-off-by: Emil Velikov <[email protected]>
Reviewed-by: Timothy Arceri <[email protected]>
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Reviewed-by: Matt Turner <[email protected]>
Acked-by: Alan Coopersmith <[email protected]>
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String literals cannot exceed 65535 characters for MSVC. Instead of
emiting a string, emit an array of characters.
v2: fix indentation and add comment in the gl_enums.py file about this
ugliness.
Reviewed-by: Eric Anholt <[email protected]>
Reviewed-by: Ian Romanick <[email protected]>
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Tested with scons (by both myself and Mark Janes), Android is just copy
and paste.
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Now when people need new extensions, they can skip the entire
enum-definition process, and we can stop reviewing new extension XML for
its enum content.
This also brings in a new enum that I wanted to use in enum_strings.cpp
for testing the code generator.
v2: Drop comment about disabled GL_1PASS_EXT test.
Reviewed-by: Ian Romanick <[email protected]>
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With GLES 3.1, GL 4.5, and many new vendor extensions about to get their
enums added, we jump up to 85k of table.
Reviewed-by: Ian Romanick <[email protected]>
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Sometimes GL likes to rename an old enum when it grows a more general
purpose, and we should prefer the new name. Changes from this:
GL_POINT/LINE_SIZE_* (1.1) -> GL_SMOOTH_POINT/LINE_SIZE_* (1.2)
GL_FOG_COORDINATE_* (1.4) -> GL_FOG_COORD_* (1.5)
GL_SOURCE[012]_RGB/ALPHA (1.3) -> GL_SRC0_RGB (1.5)
GL_COPY_READ/WRITE_BUFFER (3.1) -> GL_COPY_READ_BUFFER_BINDING (4.2)
Reviewed-by: Ian Romanick <[email protected]>
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Asking the table for bitfield names doesn't make any sense. For 0x10, do
you want GL_GLYPH_HORIZONTAL_BEARING_ADVANCE_BIT_NV or
GL_COLOR_BUFFER_BIT4_QCOM or GL_POLYGON_STIPPLE_BIT or
GL_SHADER_GLOBAL_ACCESS_BARRIER_BIT_NV? Giving a useful answer would
depend on a whole lot of context.
This also fixes a bad enum table entry, where we chose GL_HINT_BIT instead
of GL_ABGR_EXT for 0x8000, so we can now fix its entry in the enum_strings
test.
Reviewed-by: Ian Romanick <[email protected]>
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I've used a bunch of python code to cut out new enums so that the two
generated files can be diffed. I'll remove all that hardcoding in the
following commits. All remaining differences between the generated code:
- GL_TEXTURE_BUFFER_FORMAT didn't appear in GL3 when TBOs got merged to
core, so it now gets an _ARB suffix instead.
- Blacklisting can't keep EXT_sso's GL_ACTIVE_PROGRAM_EXT from becoming
GL_ACTIVE_PROGRAM -- in our hash table, GL_ACTIVE_PROGRAM_EXT points at
the GLES2 enum's value (aka GL_CURRENT_PROGRAM). By not blacklisting
the core name, we get both enums translated.
- GL_DRAW_FRAMEBUFFER_BINDING and GL_FRAMEBUFFER_BINDING both appeared in
GL3 as synonyms, and the new code happens to choose
GL_FRAMEBUFFER_BINDING instead.
- GL_TEXTURE_COMPONENTS and GL_TEXTURE_INTERNAL_FORMAT both appear in 1.1,
and the new code chooses GL_TEXTURE_INTERNAL_FORMAT instead (which seems
better, to me)
Reviewed-by: Ian Romanick <[email protected]>
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emacs whines at me every time I open the file about these unsafe
variables, and the file was reformatted from 8 space to 4 space long ago.
Reviewed-by: Ian Romanick <[email protected]>
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GL_ALL_ATTRIB_BITS is a thing, and GL_CLIENT_ALL_ATTRIB_BITS, but I don't
see GL_ALL_CLIENT_ATTRIB_BITS in my grepping of khronos XML, GL extension
specs, GL 1.1, GL 2.2, and GL 4.4.
Reviewed-by: Brian Paul <[email protected]>
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Mesa hasn't been using these enums and the finalized specs don't reference
them, so losing them from our generated enum-to-string code should be
fine. Reduces diffs to generating from Khronos XML, which has these enums
noted defined but commented out from any consumers.
Reviewed-by: Ian Romanick <[email protected]>
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Reviewed-by: Ian Romanick <[email protected]>
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In converting to using the Khronos XML, I found that our XML had these two
swapped, and the text spec agreed.
Reviewed-by: Ian Romanick <[email protected]>
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The intention here is to keep a pristine copy of the upstream gl.xml that
can be updated at any time with a new version, and use that to generate
Mesa code from instead of our private XML.
Reviewed-by: Ian Romanick <[email protected]>
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No drivers currently implement ARB_geometry_shader4, nor are there
any plans to implement it. We only support the version of geometry
shaders that was incorporated into OpenGL 3.2 / GLSL 1.50.
Signed-off-by: Marta Lofstedt <[email protected]>
Reviewed-by: Ilia Mirkin <[email protected]>
Reviewed-by: Kenneth Graunke <[email protected]>
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Reviewed-by: Ian Romanick <[email protected]>
Reviewed-by: Ilia Mirkin <[email protected]>
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This extension requires ES 3.1 since it relies on glMemoryBarrier.
For testing purposes I temporarily moved glMemoryBarrier to be an ES 3.0
function.
This has been tested with the piglit in the ML and the Dolphin emulator.
Reviewed-by: Ilia Mirkin <[email protected]>
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This has been tested with the piglits in the mailing list and
on the Dolphin emulator.
Reviewed-by: Ilia Mirkin <[email protected]>
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v2 [Emil Velikov]
- Rebase.
- Correct version in gles11 dispatch_sanity.
- Move the extension enable to a separate patch.
Signed-off-by: Matthew Waters <[email protected]>
Signed-off-by: Emil Velikov <[email protected]>
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When USE_MGL_NAMESPACE is defined, _glapi_get_stub will check for the "m"
prefix before trying to skip it, so that "glFoo" and "mglFoo" are
equivalent.
This should let it work with all the places where something calls
_glapi_get_proc_offset with a hard-coded name that starts with the normal
"gl" prefix.
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=55552
Signed-off-by: Kyle Brenneman <[email protected]>
Reviewed-by: Emil Velikov <[email protected]>
Cc: "10.6 11.0" <[email protected]>
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Signed-off-by: Samuel Iglesias Gonsalvez <[email protected]>
Reviewed-by: Jordan Justen <[email protected]>
Reviewed-by: Kristian Høgsberg <[email protected]>
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Move this code out of bufferobj.c since it's not strongly connected to
buffer objects.
Acked-by: Matt Turner <[email protected]>
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Same logic as previous commit applies. Also fix bogus MESA_MAPI_DIR -
the sources are located in the source dir (duh).
Cc: 11.0 <[email protected]>
Signed-off-by: Emil Velikov <[email protected]>
Reviewed-by: Matt Turner <[email protected]>
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Same logic as previous commit applies.
v2: Merge with "inline glapi_gen_mapi define" (Matt)
Cc: 11.0 <[email protected]>
Signed-off-by: Emil Velikov <[email protected]>
Reviewed-by: Matt Turner <[email protected]>
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Reviewed-by: Ian Romanick <[email protected]>
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V2: Conform to new standard for exposing enums for OpenGL ES 3.1.
Signed-off-by: Marta Lofstedt <[email protected]>
Reviewed-by: Ilia Mirkin <[email protected]>
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Fixes 'make check' on FreeBSD.
Signed-off-by: Vinson Lee <[email protected]>
Reviewed-by: Matt Turner <[email protected]>
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Never used.
Reviewed-by: Mark Janes <[email protected]>
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Signed-off-by: Tapani Pälli <[email protected]>
Reviewed-by: Marta Lofstedt <[email protected]>
Reviewed-by: Ilia Mirkin <[email protected]>
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v2: correct the spelling of the sRGB variants.
remove spaces around "=" when setting the enum value.
Reviewed-by: Anuj Phogat <[email protected]>
Signed-off-by: Nanley Chery <[email protected]>
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Fixes: e2b59a39cbb(mapi: add ARB_tessellation_shader)
Signed-off-by: Emil Velikov <[email protected]>
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The function glMemoryBarrierByRegion is part of OpenGL ES 3.1
and OpenGL 4.5 core and compatibility profiles.
Signed-off-by: Marta Lofstedt <[email protected]>
Reviewed-by: Tapani Pälli <[email protected]>
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Remove the gl at the start, stared at this for a while
yesterday, totally missed it.
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=91441
Reviewed-by: Ilia Mirkin <[email protected]>
Signed-off-by: Dave Airlie <[email protected]>
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Add the shader subroutine to the core only API list,
and fixup dispatch_sanity to suit.
Acked-by: Kenneth Graunke <[email protected]>
Signed-off-by: Dave Airlie <[email protected]>
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v2: fix output="true" and LENGTH typo
Reviewed-by: Tapani Pälli <[email protected]>
Reviewed-by: Kenneth Graunke <[email protected]>
Signed-off-by: Chris Forbes <[email protected]>
Signed-off-by: Dave Airlie <[email protected]>
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Reviewed-by: Jordan Justen <[email protected]>
Reviewed-by: Matt Turner <[email protected]>
Reviewed-by: Ian Romanick <[email protected]>
Reviewed-by: Kenneth Graunke <[email protected]>
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