Age | Commit message (Collapse) | Author |
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This fixes https://bugs.freedesktop.org/show_bug.cgi?id=32713
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Bug #32207. Fixes ARB_texture_rg/fbo-clear-formats (see my
fbo-clear-formats piglit branch currently)
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Fixes a potential segfault on a non-native depthbuffer, and possible
accidental swrast fallback on extra color buffers.
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This provides the optimizer with hints about code hotness, which we're
quite certain about for debug printouts (or, rather, while we
developers often hit the checks for debug printouts, we don't care
about performance while doing so).
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Make sure we have up to date buffers before we start looking at
the tiling bits to determine how to clear.
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Conflicts:
src/mesa/drivers/dri/intel/intel_screen.c
src/mesa/drivers/dri/intel/intel_swapbuffers.c
src/mesa/drivers/dri/r300/r300_emit.c
src/mesa/drivers/dri/r300/r300_ioctl.c
src/mesa/drivers/dri/r300/r300_tex.c
src/mesa/drivers/dri/r300/r300_texstate.c
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This is part of the GL_EXT_draw_buffers2 extension and part of GL 3.0.
The ctx->Color.ColorMask field is now a 2-D array. Until drivers are
modified to support per-buffer color masking, they can just look at
the 0th color mask.
The new _mesa_ColorMaskIndexed() function will be called by
glColorMaskIndexedEXT() or glColorMaski().
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fixes bug 24953.
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Conflicts:
src/mesa/drivers/dri/intel/intel_clear.c
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This fixes the clears in openarena with the new metaops clear code, and
the new piglit vbo-subdata-sync test.
Bug #23857.
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It was renamed to _mesa_meta_Clear.
Signed-off-by: Chia-I Wu <olvaffe@gmail.com>
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fd.o bug# 23857
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Move all the metaops to a dri_metaops file and port radeon/intel
to use the new common meta ops code.
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Fixes new piglit depthrange-clear.c test.
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This is just following bind_vertex_array()'s behavior.
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The CALL_DrawArrays was leaking the clear's primitives into the display
list with GL_COMPILE_AND_EXECUTE. Use _mesa_DrawArrays instead, which
doesn't appear to leak. Fixes piglit dlist-clear test.
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Y tiling is why the 965 check was there, but I wanted to experiment with Y
on pre-965 as well.
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This comes from a radeon-rewrite fallback fix, but may also fix stencil
clear failure when the polygon winding mode is flipped.
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gl_array_object encapsulates a set of vertex arrays (see the
GL_APPLE_vertex_array_object extension).
Create a private gl_array_object for drawing the quad for intel_clear_tris()
so we don't have to worry about the user's vertex array state.
This fixes the no-op glClear bug #21638 and removes the need to call
_mesa_PushClientAttrib() and _mesa_PopClientAttrib().
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Fixes gearsvbo app by Michael Clark.
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Fixes progs/glsl/skinning.c demo.
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Remove all references to aux buffers 1..3. Keep AUX0 around for now just
in case, but it'll probably go too someday. I don't know of any OpenGL
drivers since the IRIX days that support aux color buffers.
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Fixes mysterious failures in glean glsl1 test.
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This is a 2% win in fbo_firecube, and would avoid a sw fallback for
masked clears.
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While running conform with render-to-texture:
conform -d 33 -v 2 -t -direct
the i965 driver failed this assertion:
intel_clear.c:77: intel_clear_tris: Assertion `(mask & ~((1 << BUFFER_BACK_LEFT) | (1 << BUFFER_FRONT_LEFT) | (1 << BUFFER_DEPTH) | (1 << BUFFER_STENCIL))) == 0' failed.
The problem is that intel_clear_tris() is called by intelClear() to
clear any and all of the available color buffers, but intel_clear_tris()
actually only handles the back left and front left color buffers; so
the assertion fails as soon as you try to clear a non-standard color
buffer.
The fix is to have intelClear() only call intel_clear_tris() with
buffers that intel_clear_tris() can support. intelClear() already backs
down to _swrast_Clear() for all buffers that aren't handled explicitly.
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Fixes bad background in all the progs/glsl/ tests.
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No real-world impact on performance seen. Even glxgears seems to be, if
anything, happier.
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This is a 10% win on the ever-important glxgears not-a-benchmark.
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