| Commit message (Collapse) | Author | Age | Files | Lines |
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Prepares for vdpau menu overlay.
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They are mostly used for menu overlay in video decoding.
Signed-off-by: Christian König <[email protected]>
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This is no longer needed, since we now have native support for IA44 and AI44.
Signed-off-by: Christian König <[email protected]>
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Sampling worked out of the box, but this make them work as surface as well.
Signed-off-by: Christian König <[email protected]>
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Start with correctly defining IA44 and AI44 formats.
Signed-off-by: Christian König <[email protected]>
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c661ecce introduced some not-yet-upstream stuff.
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This fixes the swrast failures for piglit's fbo-generatemipmap-formats
test (for uncompressed formats). At some point down the road this code
will go away so I haven't checked all the other store_texel() functions.
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Add intelInitExtensionsES1 to enable required and optional GLESv1
extensions.
Reviewed-by: Ian Romanick <[email protected]>
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We'd like to add intelInitExtensionsES1 to it later.
Reviewed-by: Ian Romanick <[email protected]>
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Simple demos such as test-opengl-gl_basic work. SurfaceFlinger does not
work yet due to missing GL_OES_draw_texture support (and maybe more).
Reviewed-by: Chad Versace <[email protected]>
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In preparation for porting i915 to Android, factor its source lists into
a shared makefile. This prevents duplication of source lists, and hence
prevents the Android build from breaking as often.
Reviewed-by: Chad Versace <[email protected]>
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Use $(TARGET_CC) instead of $(CC). Correctly name and set LOCAL_CFLAGS.
Reviewed-by: Chad Versace <[email protected]>
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This is a better, more fine-grained way of lowering if statements. Fixes the
game And Yet It Moves on nv50.
Reviewed-by: Ian Romanick <[email protected]>
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We don't want to set the pixmap bit in the EGL config if the DRI
config we're adding is a double buffered config. However, don't clear
any other bits the platform might pass in in the surface_type
argument.
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Using multiply and reciprocal for integer division involves potentially
lossy floating point conversions. This is okay for older GPUs that
represent integers as floating point, but undesirable for GPUs with
native integer division instructions.
TGSI, for example, has UDIV/IDIV instructions for integer division,
so it makes sense to handle this directly. Likewise for i965.
Reviewed-by: Ian Romanick <[email protected]>
Signed-off-by: Bryan Cain <[email protected]>
Signed-off-by: Kenneth Graunke <[email protected]>
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Some driver support more than 1024.
Reviewed-by: Ian Romanick <[email protected]>
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Reviewed-by: Ian Romanick <[email protected]>
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v2: Add generator instructions for the scratch opcodes.
Add emit_before() for handling ->ir and ->annotation inheritance.
Reviewed-by: Kenneth Graunke <[email protected]>
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v2: Don't bother with the no-dst-reg version of CMP()
Reviewed-by: Kenneth Graunke <[email protected]>
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Reviewed-by: Kenneth Graunke <[email protected]>
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This DP4 had one of its operands missing, so we were generating
garbage clip distances. Using the per-opcode instruction generators
made it obvious.
Reviewed-by: Kenneth Graunke <[email protected]>
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v2: Fixed gen6 IF().
Reviewed-by: Kenneth Graunke <[email protected]>
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Was only used in platform_wayland, and the remaining egl stack
uses _EGLSurface::Type with one of EGL_{WINDOW,PIXMAP,PBUFFER}_BIT.
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This is a simple change thanks to allocateBuffer.
Reviewed-by: Chad Versace <[email protected]>
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Check the surface type is EGL_WINDOW_BIT before doing anything, in
preparation for pbuffer support.
Reviewed-by: Chad Versace <[email protected]>
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Move the loop to parse attachments to its own function.
Reviewed-by: Chad Versace <[email protected]>
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Set ctx->WindowRenderBuffer to EGL_BACK_BUFFER. As EGL_WINDOW_BIT of a
config is set only when there is dri_double_buffer, that makes sure
window surfaces are always double-buffered and contexts will render to
the back buffer.
Reviewed-by: Chad Versace <[email protected]>
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Advertising different format support based on sample count was a
bad idea, it made resolve to window work, but resolve to anything
else would fail.
See 9f4998639c3c47f0b7ee3e2a29b7f3609d3f7796.
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Fixes a segfault in piglit copyteximage where I accidentally removed
the dst_bo setup in the previous cleanup.
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=40474
Reviewed-by: Kenneth Graunke <[email protected]>
Reviewed-by: Ian Romanick <[email protected]>
Tested-by: Sean McNamara <[email protected]>
Tested-by: Ian Romanick <[email protected]>
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All we need for these is _mesa_store_texsubimage[13]d(), since we
don't do the blit path.
Reviewed-by: Kenneth Graunke <[email protected]>
Reviewed-by: Ian Romanick <[email protected]>
Tested-by: Ian Romanick <[email protected]>
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By emitting code before generate_code(), we ended up in align1 mode
where writemasks don't exist, so we rescaled gl_Vertex.w and things
went badly. By moving GL_FIXED support to the visitor, we end up with
normal codegen, and as a bonus the GL_FIXED setup ends up getting
printed appropriately in debug output.
Fixes gtf/GL2Tests/fixed_data_type
Reviewed-by: Kenneth Graunke <[email protected]>
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At some point we need to also move uniform accesses out to pull
constants when there are just too many in use, but we lack tests for
that at the moment.
Fixes glsl-vs-large-uniform-array.
Reviewed-by: Kenneth Graunke <[email protected]>
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This will make it easier to figure out which elements are totally
unused and not upload them.
Reviewed-by: Kenneth Graunke <[email protected]>
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This avoids the massive conditional move array access, and brings code
generation quality for the new VS backend into the realm of efficiency
of the old backend (roughly 20% more instructions generated than
before across shader-db, instead of assertion failing for generating
over 10,000 instructions on many shaders!).
Reviewed-by: Kenneth Graunke <[email protected]>
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v2: reworked the instruction emit and made use of gen6_resolve_implied_move,
from Ken's review
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We sometimes want to put an instruction somewhere besides the end of
the instruction stream, and we also want per-opcode instruction
generation to enable compile-time checking of operands.
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We'll be using that to track things for the new VS backend, and this will
avoid cluttering brw_vs_surface_state.c for it.
Reviewed-by: Kenneth Graunke <[email protected]>
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We were primarily failing to convert in the NativeIntegers case, which
this fixes. However, we were also just truncating float uniforms when
converting to integer, which does not appear to be the correct
behavior. Note, however, that the NVIDIA drivers also truncate
instead of rounding.
GL_DOUBLE return type is dropped because it was never used and
completely broken. It can be added when there's test code.
Fixes piglit ARB_shader_objects/getuniform
v2: This is a rewrite of my previous glGetUniform patch, which Ken
pointed out missed storage_type-based conversions to integer,
which was totally broken still thanks to a typo in the testcase.
v3: Quote the spec justifying the rounding behavior.
Acked-by: Kenneth Graunke <[email protected]>
Acked-by: Ian Romanick <[email protected]>
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At least for Intel, all our uniform components are of uint32_t size, either
float or signed or unsigned int. For uploading uniform data in the driver,
it's much easier to upload a full dword per uniform element instead of trying
to pick out the bool byte and then fill in the top 3 bytes of pad with 0.
Reviewed-by: Kenneth Graunke <[email protected]>
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Reviewed-by: Kenneth Graunke <[email protected]>
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Reviewed-by: Kenneth Graunke <[email protected]>
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Compile tested only.
Reviewed-by: Chia-I Wu <[email protected]>
Signed-off-by: Chad Versace <[email protected]>
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