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			257 lines
		
	
	
		
			9.1 KiB
		
	
	
	
		
			ReStructuredText
		
	
	
	
| Mesa 8.0.5 Release Notes / October 24, 2012
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| ===========================================
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| 
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| Mesa 8.0.5 is a bug fix release which fixes bugs found since the 8.0.4
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| release.
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| 
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| Mesa 8.0.5 implements the OpenGL 3.0 API, but the version reported by
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| glGetString(GL_VERSION) depends on the particular driver being used.
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| Some drivers don't support all the features required in OpenGL 3.0.
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| 
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| See the :doc:`Compiling/Installing page <../install>` for
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| prerequisites for DRI hardware acceleration.
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| 
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| MD5 checksums
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| -------------
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| 
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| ::
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| 
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|    cda5d101f43b8784fa60bdeaca4056f2  MesaLib-8.0.5.tar.gz
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|    01305591073a76b65267f69f27d635a3  MesaLib-8.0.5.tar.bz2
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|    97f11c00cac8fb98aa0131990086dc8e  MesaLib-8.0.5.zip
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| 
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| New features
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| ------------
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| 
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| None.
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| 
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| Bug fixes
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| ---------
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| 
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| This list is likely incomplete.
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| 
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| -  `Bug 44912 <https://bugs.freedesktop.org/show_bug.cgi?id=44912>`__ -
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|    [bisected] WebGL conformance/textures/texture-mips tests fails
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| -  `Bug 46644 <https://bugs.freedesktop.org/show_bug.cgi?id=46644>`__ -
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|    Sandybridge Mobile: ARBfp TXP with coords from fragment.color doesn't
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|    apply W divide
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| -  `Bug 46784 <https://bugs.freedesktop.org/show_bug.cgi?id=46784>`__ -
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|    MAD using multiply written register fails
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| -  `Bug 47375 <https://bugs.freedesktop.org/show_bug.cgi?id=47375>`__ -
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|    Blender crash on startup after upgrade to mesa 8.0.1
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| -  `Bug 48120 <https://bugs.freedesktop.org/show_bug.cgi?id=48120>`__ -
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|    GL_EXT_texture_sRGB_decode still broken
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| -  `Bug 48628 <https://bugs.freedesktop.org/show_bug.cgi?id=48628>`__ -
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|    [bisected ILK]Oglc fogexp(basic.allCases) regressed
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| -  `Bug 49772 <https://bugs.freedesktop.org/show_bug.cgi?id=49772>`__ -
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|    [SNB]Oglc depth-stencil(basic.read.ds) regressed
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| -  `Bug 52129 <https://bugs.freedesktop.org/show_bug.cgi?id=52129>`__ -
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|    [Bisected ILK]Piglit
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|    spec_ARB_shader_texture_lod_execution_glsl-fs-shadow2DGradARB-01
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|    regressed
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| -  `Bug 52382 <https://bugs.freedesktop.org/show_bug.cgi?id=52382>`__ -
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|    [ivb gt1] Severe image corruption and GPU Hang, too many PS threads
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| -  `Bug 52563 <https://bugs.freedesktop.org/show_bug.cgi?id=52563>`__ -
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|    build failure - struct radeon_renderbuffer has no member named Base
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| -  `Bug 53311 <https://bugs.freedesktop.org/show_bug.cgi?id=53311>`__ -
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|    [Bisected IVB]Oglc
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|    transform_feedback(advanced.transformFeedback.points) Invalid
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|    argument
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| -  `Bug 53314 <https://bugs.freedesktop.org/show_bug.cgi?id=53314>`__ -
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|    [llvmpipe]
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|    src/gallium/drivers/llvmpipe/lp_texture.c:920:llvmpipe_get_texture_tile_layout:
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|    Assertion \`x < lpr->tiles_per_row[level]' failed.
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| -  `Bug 53316 <https://bugs.freedesktop.org/show_bug.cgi?id=53316>`__ -
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|    [llvmpipe]
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|    src/gallium/drivers/llvmpipe/lp_texture.c:601:llvmpipe_get_transfer:
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|    Assertion \`resource' failed.
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| -  `Bug 53317 <https://bugs.freedesktop.org/show_bug.cgi?id=53317>`__ -
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|    [llvmpipe] SIGSEGV src/gallium/auxiliary/gallivm/lp_bld_sample.c:99
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| -  `Bug 53318 <https://bugs.freedesktop.org/show_bug.cgi?id=53318>`__ -
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|    [softpipe] sp_state_shader.c:194:softpipe_delete_fs_state: Assertion
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|    \`var != softpipe->fs_variant' failed.
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| -  `Bug 53319 <https://bugs.freedesktop.org/show_bug.cgi?id=53319>`__ -
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|    [softpipe] sp_texture.c:322:softpipe_get_transfer: Assertion \`level
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|    <= resource->last_level' failed.
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| -  `Bug 53618 <https://bugs.freedesktop.org/show_bug.cgi?id=53618>`__ -
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|    [Bisected i915]Piglit glx_GLX_ARB_create_context_NULL_attribute_list
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|    Aborted
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| -  `Bug 53972 <https://bugs.freedesktop.org/show_bug.cgi?id=53972>`__ -
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|    Black Mirror III: too dark
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| -  `Bug 54183 <https://bugs.freedesktop.org/show_bug.cgi?id=54183>`__ -
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|    [Bisected ILK regression]many piglit/oglc/ogles2 cases Segmentation
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|    fault
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| -  `Bug 54193 <https://bugs.freedesktop.org/show_bug.cgi?id=54193>`__ -
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|    output_components uninitialized in fs_visitor::emit_fb_writes()
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| -  `Bug 54301 <https://bugs.freedesktop.org/show_bug.cgi?id=54301>`__ -
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|    [Bisected ILK regression]Piglit
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|    glx_GLX_ARB_create_context_forward-compatible_flag_with_3.0
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|    Segmentation fault
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| -  `Bug 56211 <https://bugs.freedesktop.org/show_bug.cgi?id=56211>`__ -
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|    src/mesa/state_tracker/st_cb_texture.c:1123:copy_image_data_to_texture:
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|    Assertion \`u_minify(stImage->pt->height0, src_level) ==
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|    stImage->base.Height' failed.
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| 
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| Changes
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| -------
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| 
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| The full set of changes can be viewed by using the following GIT
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| command:
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| 
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| ::
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| 
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|      git log mesa-8.0.4..mesa-8.0.5
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| 
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| Alex Deucher (3):
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| 
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| -  r600g: 8.0.x support for Trinity
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| -  r600g: add new Sumo, Palm, BTC pci ids
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| -  r600g: add additional evergreen pci ids
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| 
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| Andreas Boll (4):
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| 
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| -  docs/relnotes-8.0.4: fix html markup
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| -  mesa: fix html in shortlog_mesa.sh script
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| -  mesa: add get-pick-list.sh script into bin/
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| -  mesa: Bump version number to 8.0.5
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| 
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| Brian Paul (18):
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| 
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| -  mesa: use \_mesa_is_user_fbo() and \_mesa_is_winsys_fbo() functions
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| -  intel: use \_mesa_is_winsys/user_fbo() helpers
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| -  st/egl: fix uninitialized pointer bug
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| -  mesa: added Ian's shortlog_mesa.sh script in bin/
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| -  mesa: loosen small matrix determinant check
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| -  xlib: add X error handler around XGetImage() call
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| -  radeon: set swrast_renderbuffer::ColorType field when mapping
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|    renderbuffers
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| -  svga: fix invalid memory reference in needs_to_create_zero()
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| -  meta: fix glDrawPixels fallback test, stencil drawing
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| -  radeon: fix Base/base typo
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| -  st/mesa: fix glCopyTexSubImage crash
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| -  gallivm: fix crash in lp_sampler_static_state()
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| -  st/mesa: fix renderbuffer validation bug
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| -  softpipe: fix softpipe_delete_fs_state() failed assertion
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| -  mesa: raise GL_INVALID_OPERATION in glGenerateMipmap for missing base
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|    image
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| -  st/mesa: s/CALLOC/calloc/ to fix allocation bug
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| -  mesa: do internal format error checking for glTexStorage()
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| -  mesa: fix incorrect error for glCompressedSubTexImage
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| 
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| Chad Versace (3):
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| 
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| -  mesa: Don't advertise GLES extensions in GL contexts
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| -  i830: Fix stack corruption
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| -  swrast: Fix implicit declaration warnings
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| 
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| Chris Forbes (1):
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| 
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| -  mesa: fix dropped && in glGetStringi()
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| 
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| Christoph Bumiller (1):
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| 
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| -  st/mesa: call update_renderbuffer_surface for sRGB renderbuffers, too
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| 
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| Eric Anholt (9):
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| 
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| -  i965/gen7: Reduce GT1 WM thread count according to updated BSpec.
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| -  i965/fs: Invalidate live intervals in passes that remove an
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|    instruction.
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| -  i965: Fix bug in the old FS backend's projtex() calculation.
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| -  i965: Add support for GL_SKIP_DECODE_EXT on other SRGB formats.
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| -  i965/vs: Convert EdgeFlagPointer values appropriately for the VS on
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|    gen4.
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| -  i965: Fix accumulator_contains() test to also reject swizzles of the
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|    dst.
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| -  mesa: Fix glPopAttrib() behavior on GL_FRAMEBUFFER_SRGB.
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| -  mesa: In conditional rendering fallback, check the query status.
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| -  i965: Drop the confusing saturate argument to math instruction setup.
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| 
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| Ian Romanick (8):
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| 
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| -  docs: Add 8.0.4 release md5sums
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| -  Revert "i965: Avoid unnecessary recompiles for shaders that don't use
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|    dFdy()."
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| -  i965: Fix regression in depth texture rendering on pre-SNB
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| -  dri2: Fix bug in attribute handling for non-desktop OpenGL contexts
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| -  mesa: Generate an error when glCopyTexImage border is invalid
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| -  mesa/es: Validate glTexImage border in Mesa code rather than the ES
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|    wrapper
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| -  mesa: Allow glGetTexParameter of GL_TEXTURE_SRGB_DECODE_EXT
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| -  dri_util: Use calloc to allocate \__DRIcontext
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| 
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| Jonas Maebe (1):
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| 
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| -  darwin: do not create double-buffered offscreen pixel formats
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| 
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| Jordan Justen (1):
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| 
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| -  intel: move error on create context to proper path
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| 
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| José Fonseca (1):
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| 
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| -  mesa: disable MSVC global optimization in pack.c
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| 
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| Kenneth Graunke (8):
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| 
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| -  mesa: Use GLdouble for depthMax in final unpack conversions.
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| -  i965/fs: Initialize output_components[] by filling it with zeros.
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| -  mesa: Prevent repeated glDeleteShader() from blowing away our
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|    refcounts.
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| -  i965: Support MESA_FORMAT_SIGNED_RGBA_16.
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| -  glsl: Fix #pragma invariant(all) language version check.
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| -  i965/vs: Don't clobber sampler message MRFs with subexpressions.
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| -  intel: Move finish_batch() call before MI_BATCH_BUFFER_END and
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|    padding.
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| -  i965/fs: Don't use brw->fragment_program in calculate_urb_setup().
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| 
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| Maarten Lankhorst (1):
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| 
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| -  winsys/radeon: Remove unnecessary pipe_thread_destroy in
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|    radeon_drm_cs_destroy
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| 
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| Marek Olšák (6):
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| 
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| -  mesa: remove assertions that do not allow compressed 2D_ARRAY
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|    textures
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| -  r300g: fix colormask with non-BGRA formats
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| -  r600g: fix RSQ of negative value on Cayman
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| -  r600g: fix EXP on Cayman
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| -  r600g: fix instance divisor on Cayman
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| -  gallium/u_blit: set dst format from pipe_resource, not pipe_surface
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| 
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| Michel Dänzer (2):
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| 
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| -  st/mesa: Fix source miptree level for copying data to finalized
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|    miptree.
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| -  st/mesa: Fix assertions for copying texture image to finalized
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|    miptree.
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| 
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| Niels Ole Salscheider (1):
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| 
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| -  st/mesa: index can be negative in the PROGRAM_CONSTANT case
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| 
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| Paul Berry (5):
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| 
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| -  i965: Compute dFdy() correctly for FBOs.
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| -  mesa: Add UsesDFdy to struct gl_fragment_program.
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| -  i965: Avoid unnecessary recompiles for shaders that don't use dFdy().
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| -  i965/Gen6: Work around GPU hangs due to misaligned depth coordinate
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|    offsets.
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| -  i965/Gen7: Work around GPU hangs due to misaligned depth coordinate
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|    offsets.
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| 
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| Stéphane Marchesin (1):
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| 
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| -  glsl/linker: Avoid buffer over-run in
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|    parcel_out_uniform_storage::visit_field
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| 
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| Tapani Pälli (2):
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| 
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| -  xmlconfig: use \__progname when building for Android
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| -  android: do not expose single buffered eglconfigs
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| 
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| Vadim Girlin (1):
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| 
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| -  winsys/radeon: fix relocs caching
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