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Conflicts:
src/gallium/state_trackers/xorg/xorg_xv.c
src/mesa/drivers/dri/intel/intel_span.c
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Now that XRGB is supported, we don't need to hack around cases of an RGBA
format buffer with an internal format of GL_RGB.
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Since the texformat branch merge, the value of intel_renderbuffer::texformat
is just a copy of gl_renderbuffer::Format.
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This really isn't supported at this point. GEM's been in the kernel for
a year, and the fake bufmgr never really worked.
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Before, if we just called glXMakeCurrent() and didn't render anything we'd
still trigger a flushFrontBuffer() call.
Now only set the intel->front_buffer_dirty field at state validation time
just before we draw something.
NOTE: additional calls to intel_check_front_buffer_rendering() might be
needed if I missed some rendering paths.
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This improves piglit quick.tests runtime from 19:33 minutes to 6:06 on
my GM45. It should also hide most of the A17 swizzling issues, though
they'll still exist when swapping occurs (which is the kernel's problem
either way).
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We weren't choosing the right XRGB span functions for reading the
framebuffer. XRGB formats still aren't turned on yet though.
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Pass a gl_format to intel_create_renderbuffer() instead of GLenum.
Add cases for MESA_FORMAT_XRGB8888 textures and renderbuffers.
However, we don't yet create any renderbuffers or textures with that
format. It seems the default alpha value is zero instead of one.
Need to investigate that first.
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Conflicts:
src/mesa/drivers/dri/radeon/radeon_fbo.c
src/mesa/drivers/dri/s3v/s3v_tex.c
src/mesa/drivers/dri/s3v/s3v_xmesa.c
src/mesa/drivers/dri/trident/trident_context.c
src/mesa/main/debug.c
src/mesa/main/mipmap.c
src/mesa/main/texformat.c
src/mesa/main/texgetimage.c
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Conflicts:
src/mesa/shader/lex.yy.c
src/mesa/shader/program_lexer.l
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This fixes the second part of bug 23552.
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_ActualFormat is replaced by Format (MESA_FORMAT_x).
ColorEncoding, ComponentType, RedBits, GreenBits, BlueBits, etc. are
all replaced by MESA_FORMAT_x queries.
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And remove other unneeded #includes while we're at it.
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Since the TNL is all done in software anyway, it should be the same to
the user who's probably using ARB_vertex_program otherwise, but gives them
a nicer programming environment.
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Now gl_texture_image::TexFormat is a simple MESA_FORMAT_x enum.
ctx->Driver.ChooseTexture format also returns a MESA_FORMAT_x.
gl_texture_format will go away next.
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Commit 36dd53a3cded9d003ec418732b7fc93c1476aa9b caused a few regressions
because the glReadBuffer() buffer wasn't getting mapped when GL_READ_BUFFER
!= GL_DRAW_BUFFER.
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This broke BlitFramebufferEXT(GL_DEPTH_BUFFER_BIT).
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Also enable them all regardless of screen bpp, as 32 bpp what I've been
testing against, and haven't been able to detect any screen bpp-specific
troubles with them.
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It seems that in this case the Mesa code is handing us x8z24 values instead
of z24s8 values, so we need to not do the rotation. Fixes half of OGLconform
depthrange.c.
Bug #19447.
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This is insanity, but so is copying the same blocks containing the actual
interesting code in the file three times each for the different tile formats.
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This avoids issues with dereferencing stale cliprects around intel_draw_buffer
time. Additionally, take advantage of cliprects staying constant for FBOs and
DRI2, and emit cliprects in the batchbuffer instead of having to flush batch
each time they change.
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Makefile.template
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This reverts commit 7c81124d7c4a4d1da9f48cbf7e82ab1a3a970a7a.
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This reverts commit 53675e5c05c0598b7ea206d5c27dbcae786a2c03.
Conflicts:
src/mesa/drivers/dri/i965/brw_wm_surface_state.c
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Conflicts:
src/mesa/drivers/dri/intel/intel_span.c
src/mesa/main/fbobject.c
This converts the i915 driver to use the GEM interfaces for object management.
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Fixes oglconform rbGetterFuncs testcase. The span code for this mode hasn't
actually been tested.
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This will avoid clflushing entire buffers for small acesses, such as those
commonly used by regression tests.
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This lets us avoid duplicated code for doing so, including the depthstencil
paths that aren't covered by SpanRenderStart/Finish. Those paths were
missing the span funcs setup, leading to a null dereference in the fbotexture
demo.
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Those functions rely on being able to treat the GET_PTR returned value as an
array indexed by x, but that's not the case for our tiling.
Bug #16387
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The dri_bo_map()s that follow will take care of idling the hardware as needed.
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Apparently in Y mode we get bit 6 ^ bit 9. The reflect demo in 'd' mode now
displays correctly.
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The boolean that the server gives us for whether the region is tiled was
getting used as the enum for what tiling mode. Instead, guess the correct
tiling in screen setup.
Also, fix the Y-tiling pitch setup. The pitch to the next tile in Y is
32 scanlines, not 8.
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It turns out that it's not just deviceID dependent, and there's some additional
undefined factor that determines the bit 6 swizzling. It's now controllable
with swizzle_mode=[012] until we get a response on how to automatically detect.
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Apparently a bit gets flipped in the addressing for some rows of each tile.
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Accessing tiled surfaces without using the fence registers requires that
software deal with the address swizzling itself.
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