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This fixes: GL45-CTS.texture_barrier.*
Tested-by: Michel Dänzer <[email protected]>
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Reviewed-by: Brian Paul <[email protected]>
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Use temporary buffers so that we don't read and write to the
same surface at the same time. We don't need to use linear
layout now.
v2: rebase the patch against reverted change
Signed-off-by: Nayan Deshmukh <[email protected]>
Reviewed-by: Christian König <[email protected]>
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This reverts commit 09dff7ae2e179d5a3490481762c6bd3d50430c9f.
Turned out this can cause some artifacts in the output. Let's revert
it for now until we have sorted out all issues.
Signed-off-by: Christian König <[email protected]>
Reviewed-by: Nayan Deshmukh <[email protected]>
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This hack was introduced in commit 03ac2c7223f7645e3:
i965/gs: Fix up gl_PointSize input swizzling for DUAL_INSTANCED gs
Specifically to fixup the code we emitted to deal with gl_PointSize inputs
in dual instance mode, where we were emitting a MOV to copy the point
size from .w (where the hardware delivers it) to .x (because code will
expect this to be a float). This meant that we were emitting a MOV
to an ATTR destination that could have a width of 4 (in dual instanced
mode) so it was necessary to fix the execution size and regioning of the
instruction.
Fortunately, Ken fixed this in 67c5d00273ca2:
i965/vec4/gs: Stop munging the ATTR containing gl_PointSize.
by using a WWWW swizzle instead of a MOV, and as the commit log in that
patch states, we no longer emit instructions with ATTR destinations, so
that makes the fixup code in the generator unnecessary.
Reviewed-by: Francisco Jerez <[email protected]>
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Fixes uninitialised warning and covery defect.
Reviewed-by: Kenneth Graunke <[email protected]>
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As retrieved from opengl.org and khronos.org. Maintained the APPLE hack
in GL/glext.h manually. Added gl32.h.
Signed-off-by: Ilia Mirkin <[email protected]>
Acked-by: Dave Airlie <[email protected]>
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This is identical to OES_texture_cube_map_array support. dEQP has tests
which use this extension. Also it is part of AEP.
Signed-off-by: Ilia Mirkin <[email protected]>
Reviewed-by: Ian Romanick <[email protected]>
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This extension should just be available whenever ES 3.1 is available.
With the new extension verification infrastructure, it will only be
enable-able on a #version 310 es shader, rendering the original reason
for having a separate enable moot.
Signed-off-by: Ilia Mirkin <[email protected]>
Reviewed-by: Ian Romanick <[email protected]>
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Signed-off-by: Ilia Mirkin <[email protected]>
Reviewed-by: Jason Ekstrand <[email protected]>
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Fixes: 3002296cb68 (mesa: add GL_OES_shader_multisample_interpolation support)
Signed-off-by: Ilia Mirkin <[email protected]>
Reviewed-by: Ian Romanick <[email protected]>
Cc: <[email protected]>
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Same as 26a8f76ba1a0229ee3332eaa6f1aea89d617cf3d.
Trivial.
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This probably isn't the only thing that needs to be done to get
multisampled array textures working in Vulkan but I think this is all that
ISL really needs and it does fix 8 of the new CTS tests.
Signed-off-by: Jason Ekstrand <[email protected]>
Cc: "12.0" <[email protected]>
Reviewed-by: Topi Pohjolainen <[email protected]>
Reviewed-by: Chad Versace <[email protected]>
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This has a separate enable from ARB_texture_cube_map_array.
Signed-off-by: Ian Romanick <[email protected]>
Reviewed-by: Ilia Mirkin <[email protected]>
Reviewed-by: Kenneth Graunke <[email protected]>
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These are the only platforms that current expose OES_geometry_shader.
Once OpenGL ES 3.1 and OES_geometry_shader are enabled on Gen7, this
extension can be enabled there as well.
Gen6 will never get OpenGL ES 3.1, so it will never get this
extension... even though it has the desktop OpenGL extension. Alas.
NOTE: This causes a failure on Gen8+ platforms in
ES3-CTS.gtf.GL3Tests.texture_storage.texture_storage_texture_targets.
The test only fails because it doesn't know that 0x9009 is a valid
value when the extension exists.
Signed-off-by: Ian Romanick <[email protected]>
Reviewed-by: Ilia Mirkin <[email protected]>
Reviewed-by: Kenneth Graunke <[email protected]>
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This has a separate enable flag because this extension also requires
OES_geometry_shader. It is possible that some drivers may support
OpenGL ES 3.1 and ARB_texture_cube_map but not support
OES_geometry_shader.
Signed-off-by: Ian Romanick <[email protected]>
Reviewed-by: Ilia Mirkin <[email protected]>
Reviewed-by: Kenneth Graunke <[email protected]>
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Signed-off-by: Ian Romanick <[email protected]>
Reviewed-by: Ilia Mirkin <[email protected]>
Reviewed-by: Kenneth Graunke <[email protected]>
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Signed-off-by: Ian Romanick <[email protected]>
Reviewed-by: Ilia Mirkin <[email protected]>
Reviewed-by: Kenneth Graunke <[email protected]>
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Use bool instead of GLboolean and constify ctx.
Signed-off-by: Ian Romanick <[email protected]>
Reviewed-by: Ilia Mirkin <[email protected]>
Reviewed-by: Kenneth Graunke <[email protected]>
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_mesa_legal_get_tex_level_parameter_target
This makes it a bit easier to add support for more features in different
APIs.
Signed-off-by: Ian Romanick <[email protected]>
Reviewed-by: Ilia Mirkin <[email protected]>
Reviewed-by: Kenneth Graunke <[email protected]>
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Signed-off-by: Ian Romanick <[email protected]>
Reviewed-by: Ilia Mirkin <[email protected]>
Reviewed-by: Kenneth Graunke <[email protected]>
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All the GLSL 4.x keywords were added to the list of reserved keywords
in GLSL ES 3.10. As far as I can tell, these are the only ones that
were missed.
Signed-off-by: Ian Romanick <[email protected]>
Cc: [email protected]
Reviewed-by: Ilia Mirkin <[email protected]>
Reviewed-by: Kenneth Graunke <[email protected]>
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glsl/lower_buffer_access.cpp:324:55: warning: unused parameter ‘var’ [-Wunused-parameter]
ir_variable *var,
^
Signed-off-by: Ian Romanick <[email protected]>
Reviewed-by: Ilia Mirkin <[email protected]>
Reviewed-by: Kenneth Graunke <[email protected]>
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Gen7 can get this extension (and GL_OES_shader_io_blocks) as soon as the
rest of OpenGL ES 3.1 is enabled.
Signed-off-by: Ian Romanick <[email protected]>
Reviewed-by: Ilia Mirkin <[email protected]>
Reviewed-by: Kenneth Graunke <[email protected]>
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When GL_OES_geometry_shader is enabled, this fixes
dEQP-GLES31.functional.shaders.linkage.geometry.uniform.rules.type_mismatch_1.
Signed-off-by: Ian Romanick <[email protected]>
Reviewed-by: Ilia Mirkin <[email protected]>
Reviewed-by: Kenneth Graunke <[email protected]>
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Fixes
dEQP-GLES31.functional.geometry_shading.instanced.geometry_1_invocations
dEQP-GLES31.functional.geometry_shading.instanced.invocation_per_layer_2d_array
dEQP-GLES31.functional.geometry_shading.instanced.invocation_per_layer_2d_multisample_array
dEQP-GLES31.functional.geometry_shading.instanced.invocation_per_layer_3d
dEQP-GLES31.functional.geometry_shading.instanced.invocation_per_layer_cubemap
dEQP-GLES31.functional.geometry_shading.instanced.multiple_layers_per_invocation_2d_array
dEQP-GLES31.functional.geometry_shading.instanced.multiple_layers_per_invocation_2d_multisample_array
dEQP-GLES31.functional.geometry_shading.instanced.multiple_layers_per_invocation_3d
dEQP-GLES31.functional.geometry_shading.instanced.multiple_layers_per_invocation_cubemap
dEQP-GLES31.functional.geometry_shading.query.geometry_shader_invocations
Signed-off-by: Ian Romanick <[email protected]>
Reviewed-by: Ilia Mirkin <[email protected]>
Reviewed-by: Kenneth Graunke <[email protected]>
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Fixes
dEQP-GLES31.functional.geometry_shading.layered.fragment_layer_2d_array
dEQP-GLES31.functional.geometry_shading.layered.fragment_layer_2d_multisample_array
dEQP-GLES31.functional.geometry_shading.layered.fragment_layer_3d
dEQP-GLES31.functional.geometry_shading.layered.fragment_layer_cubemap
v2: Don't enable gl_ViewportIndex in GLSL ES 3.20. Noticed by Ilia.
Signed-off-by: Ian Romanick <[email protected]>
Reviewed-by: Ilia Mirkin <[email protected]>
Reviewed-by: Kenneth Graunke <[email protected]>
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Signed-off-by: Ian Romanick <[email protected]>
Reviewed-by: Ilia Mirkin <[email protected]>
Reviewed-by: Kenneth Graunke <[email protected]>
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w/GL_OES_geometry_shader
Originally this patch added the checks to allow the draw calls with XFB,
but commit 2dabd497 beat me to it.
Signed-off-by: Ian Romanick <[email protected]>
Reviewed-by: Ilia Mirkin <[email protected]>
Reviewed-by: Kenneth Graunke <[email protected]>
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The checks in _mesa_has_shader_subroutine are slightly different than
_mesa_has_ARB_shader_subroutine, but they're not different in a way
that matters. The only way to have ctx->Version >= 40 is if
ctx->Extensions.ARB_shader_subroutine is set.
Signed-off-by: Ian Romanick <[email protected]>
Reviewed-by: Nanley Chery <[email protected]>
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GL_DOT3_RGB_EXT and GL_DOT3_RGBA_EXT. are nearly identical to
GL_DOT3_RGB and GL_DOT3_RGBA. The only difference is the _EXT
versions do not apply the post-scale. Just smash logscale to 0 so
that RC_OUT_SCALE_1 is always used.
NOTE: I have not actually tested this.
Signed-off-by: Ian Romanick <[email protected]>
Acked-by: Ilia Mirkin <[email protected]>
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Fixes long standing bug on NV10 and NV20 where using a non-1x RGB or A
post-scale with GL_DOT3_RGB or GL_DOT3_RGBA texture environment would
not work.
The old combiner math uses HALF_BIAS_NORMAL and HALF_BIAS_NEGATE. The
GL_NV_register_combiners defines these as
HALF_BIAS_NORMAL_NV max(0.0, e) - 0.5
HALF_BIAS_NEGATE_NV -max(0.0, e) + 0.5
In order to get the correct result from the dot-product, the
intermediate dot-product must be multiplied by 4. This is a literal
implementation of the GL_ARB_texture_env_dot3 spec. It also requires
using the register combiner post-scale. As a result, the post-scale
cannot be used for the post-scale set by the application.
The new combiner math uses EXPAND_NORMAL and EXPAND_NEGATE. The
GL_NV_register_combiners defines these as
EXPAND_NORMAL_NV 2.0 * max(0.0, e) - 1.0
EXPAND_NEGATE_NV -2.0 * max(0.0, e) + 1.0
Since this fully expands the value to [-1, 1] range, the intermediate
dot-product result is the desired value. This leaves the register
combiner post-scale available for application use.
NOTE: I have not actually tested this.
Signed-off-by: Ian Romanick <[email protected]>
Acked-by: Ilia Mirkin <[email protected]>
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Reviewed-by: Neha Bhende <[email protected]>
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Move computation of zslice, layer inside the conditional where they're
used.
Reviewed-by: Neha Bhende <[email protected]>
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Rewrite the comment too.
Reviewed-by: Neha Bhende <[email protected]>
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Give more info about backing resources/surfaces.
Reviewed-by: Neha Bhende <[email protected]>
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Reviewed-by: Neha Bhende <[email protected]>
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Reviewed-by: Neha Bhende <[email protected]>
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We don't do this for other cast wrappers. And this will simplify some
code at call sites.
Reviewed-by: Neha Bhende <[email protected]>
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Use the tex variable instead of using svga_texture() again.
Reviewed-by: Neha Bhende <[email protected]>
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Reviewed-by: Neha Bhende <[email protected]>
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tex was already declared at the function body scope.
Reviewed-by: Neha Bhende <[email protected]>
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Put near other assignments to the svga_transfer variable.
Reviewed-by: Neha Bhende <[email protected]>
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Use local vars instead of jumping through a pointer.
Reviewed-by: Neha Bhende <[email protected]>
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Reviewed-by: Neha Bhende <[email protected]>
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To make it symmetric with the svga_texture() cast wrapper.
Reviewed-by: Neha Bhende <[email protected]>
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To simplify the code a bit.
Reviewed-by: Neha Bhende <[email protected]>
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This is a direct port of Marek Olšáks patch
"radeonsi: increase performance for DRI PRIME
offloading if 2nd GPU is CIK or VI" to r600.
It uses SDMA for the detiling blit from renderoffload VRAM
to GTT, as SDMA is much faster for tiled->linear blits from
VRAM to GTT.
Testing on a dual Radeon HD-5770 setup reduced the time
for the render offload gpu to get its rendering into
system RAM from approximately 16 msecs for simple rendering
at 1920x1080 pixel 32 bpp to 5 msecs, a > 3x speedup!
This was measured using ftrace to trace the time the radeon kms
driver waited on the dmabuf fence of the renderoffload gpu to
complete.
All in all this brought the time for a flip down from 20 msecs
to 9 msecs, so the prime setup can display at full 60 fps instead
of barely 30 fps vsync'ed.
The current r600 implementation supports SDMA on Evergreen and
later, but not R600/R700 due to some bugs apparently present
in their SDMA implementation.
Signed-off-by: Mario Kleiner <[email protected]>
Cc: Marek Olšák <[email protected]>
Signed-off-by: Marek Olšák <[email protected]>
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Signed-off-by: Jordan Justen <[email protected]>
Reviewed-by: Ian Romanick <[email protected]>
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Signed-off-by: Jordan Justen <[email protected]>
Reviewed-by: Ian Romanick <[email protected]>
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