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* r600g: eg+ support for FS_COLOR0_WRITES_ALL_CBUFSAlex Deucher2011-06-246-30/+61
| | | | | | | | | Evergreen+ don't support multi-writes so we need to emulate it in the shader. Fixes the following piglit tests: fbo-drawbuffers-fragcolor ati_draw_buffers-arbfp-no-option Signed-off-by: Alex Deucher <[email protected]>
* intel: Fix workaround for _mesa_update_framebufferChad Versace2011-06-241-3/+5
| | | | | | | | | | | In intel_draw_buffer, there exists a workaround to prevent _mesa_update_framebuffer from creating a swrast depth wrapper when using separate stencil. This commit fixes the workaround, which was incomplete for s8z24 texture renderbuffers. Fixes fbo-blit-d24s8 on gen5 with separate stencil manually enabled. Signed-off-by: Chad Versace <[email protected]>
* intel: Change framebuffer validation criteriaChad Versace2011-06-241-10/+3
| | | | | | | | Since all infrastructure is now in place to support packed depth/stencil renderbuffers when using separate stencil, there is no need for special cases when separate stencil is enabled. Signed-off-by: Chad Versace <[email protected]>
* intel: In intel_update_wrapper, support s8z24 textures when using separate ↵Chad Versace2011-06-241-6/+35
| | | | | | | | | | stencil Also, in order to coerce intel_update_tex_wrapper_regions() to allocate the hiz region, alter intel_update_tex_wrapper_regions() to examine the renderbuffer format instead of the texture image format. Signed-off-by: Chad Versace <[email protected]>
* intel: Factor region updates out of intel_update_wrapperChad Versace2011-06-241-0/+18
| | | | | | | | | | | ... and into new function intel_update_tex_wrapper_regions. This prevents code duplication in the next commit. Also add a note explaining that the hiz region is broken for mipmapped depth textures. Signed-off-by: Chad Versace <[email protected]>
* intel: During glTexImage, allocate renderbuffers for faking s8z24 texturesChad Versace2011-06-241-0/+62
| | | | | | | | | ... when using separate stencil. Define function intel_tex_image_x8z24_create_renderbuffers and call it in intelTexImage after the miptree has been created and filled with data. Signed-off-by: Chad Versace <[email protected]>
* intel: Declare some functions in intel_fbo.c as non-staticChad Versace2011-06-242-2/+14
| | | | | | | | | | ... because they will be needed by intel_tex_image_s8z24_create_renderbuffers. Redeclared functions are: intel_alloc_renderbuffer_storage intel_renderbuffer_set_draw_offsets Signed-off-by: Chad Versace <[email protected]>
* intel: Change signature of intel_create_wrapped_renderbufferChad Versace2011-06-242-22/+12
| | | | | | | | | | Redeclare as non-static because intel_tex_image_s8z24_create_renderbuffers will use it. Remove the 'wrapper' parameter, because there is no wrapper for intel_texture_image.depth_rb and stencil_rb. Signed-off-by: Chad Versace <[email protected]>
* intel: Perform gather on s8z24 texture images during glGetTexImageChad Versace2011-06-241-0/+8
| | | | Signed-off-by: Chad Versace <[email protected]>
* intel: Define functions intel_texture_s8z24_scatter/gatherChad Versace2011-06-241-0/+70
| | | | | | | ... which copy the stencil bits between intel_image->depth_rb and intel_image->stencil_rb. Signed-off-by: Chad Versace <[email protected]>
* intel: Add fields to intel_texture for faking s8z24 with separate stencilChad Versace2011-06-243-12/+40
| | | | | | | | Add the fields depth_rb and stencil_rb, and put hooks in place to release the renderbuffers in intelFreeTextureImageData and intelTexImage. Signed-off-by: Chad Versace <[email protected]>
* st/mesa: add PIPE_FORMAT_R8G8B8A8_UNORM as the first RGBA format.Stéphane Marchesin2011-06-241-1/+1
| | | | | | | Otherwise we can end up creating RGBA render targets (which are BGRA on the hardware), and then we bind them as RGBA textures (which are RGBA on the hardware). This generates software fallbacks every time we bind the frame as a texture.
* mesa: don't allocate memory in _mesa_unpack_depth_span if we don't need itMarek Olšák2011-06-241-7/+7
| | | | Reviewed-by: Brian Paul <[email protected]>
* mesa: fix a memory leak in _mesa_unpack_depth_spanMarek Olšák2011-06-241-0/+1
| | | | | | NOTE: This is a candidate for the 7.10 branch. Reviewed-by: Brian Paul <[email protected]>
* mesa: fix texstore of DEPTH24_STENCIL8 if srcFormat is STENCIL_INDEXMarek Olšák2011-06-241-3/+6
| | | | NOTE: This is a candidate for the 7.10 branch.
* mesa: remove unused function _mesa_new_depthstencil_renderbufferMarek Olšák2011-06-242-26/+0
| | | | Reviewed-by: Brian Paul <[email protected]>
* st/mesa: fix pipe_get_transfer() call in fallback_copy_texsubimage()Brian Paul2011-06-241-1/+2
| | | | | | | | | | | | | Commit 1a339b6c71ebab6e1a64f05b2e133022d3bbcd15 caused us to take a different path through the glCopyTexSubImage() code. The pipe_get_transfer() call neglected to pass the texture's level, face and slice info. So we were always transferring from the 0th mipmap level even when the source renderbuffer was a non-zero mipmap level in a texture. Fixes https://bugs.freedesktop.org/show_bug.cgi?id=38649 NOTE: This is a candidate for the 7.10 branch.
* egl_dri2: Build drm platform only if enabledBenjamin Franzke2011-06-242-1/+8
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* r600g: implement fragment and vertex color clampVadim Girlin2011-06-247-9/+87
| | | | | | Fixes https://bugs.freedesktop.org/show_bug.cgi?id=38440 Signed-off-by: Vadim Girlin <[email protected]>
* r600g: optimize spi updateVadim Girlin2011-06-242-3/+8
| | | | Signed-off-by: Vadim Girlin <[email protected]>
* r600g: LIT: fix x&y slots orderVadim Girlin2011-06-241-11/+11
| | | | Signed-off-by: Vadim Girlin <[email protected]>
* i965: Make the brw_format_for_mesa_format table static const.Eric Anholt2011-06-241-1/+1
| | | | | | | | | Once again, assuming the compiler is clever works out so poorly. The generated code initialized the structure on the stack, then did a lookup into it. This was a performance regression from 70c6cd39bd9396b0d3f9e84df41fd8bef1f26cc4. Reviewed-by: Ian Romanick <[email protected]>
* i965: Don't bother telling swrast_setup about state updates until fallback.Eric Anholt2011-06-243-1/+4
| | | | Reviewed-by: Ian Romanick <[email protected]>
* i965: Don't bother telling tnl about state updates unless we fall back.Eric Anholt2011-06-244-2/+18
| | | | | | This was sucking up 1% of the CPU on 3DMMES. Reviewed-by: Ian Romanick <[email protected]>
* i965: Reuse existing program data when a new compiled program matches.Eric Anholt2011-06-242-20/+82
| | | | | | | | | | | | | | | | | | It's common in applications just before the advent of EXT_separate_shader_objects to have multiple linked shaders with the same VS or FS. While we aren't detecting those at the Mesa level, we can detect when our compiled output happens to match an existing compiled program. This patch was created after noting the incredible amount of compiled program data generated by Heroes of Newerth. It reduces the program data in use at the start menu (replayed by apitrace) from 828kb to 632kb, and reduces CACHE_NEW_WM_PROG state flagging by 3/4. It doesn't impact our rate of hardware state changes yet, because things depending on CACHE_NEW_WM_PROG also depend on BRW_NEW_FRAGMENT_PROGRAM which is still being flagged. Reviewed-by: Ian Romanick <[email protected]>
* st/mesa: fix all_varyings_in_vbos() regressionBrian Paul2011-06-241-1/+17
| | | | | Fixes regression from d631c19db47181129811080bfa772b210d762d4d. See http://bugs.freedesktop.org/show_bug.cgi?id=38626
* Fix 24bpp software renderingMarc Pignat2011-06-243-4/+89
| | | | | | | This patch add the support for 24bpp in the dri/swrast implementation. Signed-off-by: Marc Pignat <[email protected]> Signed-off-by: Brian Paul <[email protected]>
* gallium/tests/trivial: update commentBrian Paul2011-06-241-1/+1
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* gallium/tests/trivial: use CXX to do final linkBrian Paul2011-06-241-1/+1
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* gallium/tests/trivial: make it buildAlon Levy2011-06-243-6/+11
| | | | | Signed-off-by: Alon Levy <[email protected]> Signed-off-by: Brian Paul <[email protected]>
* st/egl: make native_buffer interface typedChia-I Wu2011-06-246-89/+139
| | | | | | Use a typed struct to describe the native buffer and let the backends map the native buffer to winsys_handle for resource_from_handle/resource_to_handle.
* targets/egl: removedChia-I Wu2011-06-2412-949/+0
| | | | Not used.
* targets/egl-static: replace targets/eglChia-I Wu2011-06-241-0/+201
| | | | | Build egl_gallium from targets/egl-static intead of targets/egl. The latter exposes (unversioned) gallium interfaces and is frowned upon.
* targets/egl-static: allow st/mesa to be dynamically loadedChia-I Wu2011-06-244-19/+148
| | | | | | | | When shared glapi is not enabled, there are two glapi providers and we cannot decide which one to link to at build time. It results in unresolved symbols in st/mesa. This commit makes st/mesa a loadable module when shared glapi is not enabled, and hopes that the apps will link to one of the glapi providers (GL or GLES).
* targets/egl-static: add support for driver lookupChia-I Wu2011-06-241-0/+82
| | | | | Use pci id to driver map to look up the driver name. This is based on a433755ec5c48088a0d8a340851a1a8be9e58897.
* targets/gbm: build pipe driversChia-I Wu2011-06-2410-9/+314
| | | | | | | Build pipe drivers here instead of using those built by the soon-to-be-removed targets/egl. [with an update by Benjamin Franzke to use --{start|end}-group]
* dri/r200: properly spell current_atom.Stéphane Marchesin2011-06-231-1/+1
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* dri/r200: rename __atom to current_atom.Stéphane Marchesin2011-06-231-3/+3
| | | | __atom is defined by gcc when the atom compile optimizations are used.
* gallivm: Fix x86 build with llvm-3.0svn.Vinson Lee2011-06-231-0/+4
| | | | LLVM revision 133739 renamed StackAlignment to StackAlignmentOverride.
* st/egl: drop guess_gl_api from egl_g3d_loaderChia-I Wu2011-06-243-38/+1
| | | | It is not used and confusing.
* st/egl: use a helper to get st_api from the loaderChia-I Wu2011-06-242-13/+9
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* mesa: fix incorrect error stringBrian Paul2011-06-231-1/+1
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* nv50,nvc0: prevent pushbuf flush during ctx reloc emissionChristoph Bumiller2011-06-248-22/+32
| | | | | | Should unify this too, but will delay that until the planned libdrm_nouveau/winsys changes which are likely to cause major changes to this bo validation code too.
* st/mesa: fix format selection regressionBrian Paul2011-06-231-3/+7
| | | | | | | Note all gallium formats are supported by Mesa so disable them. Fixes regression from 1a339b6c71ebab6e1a64f05b2e133022d3bbcd15. See https://bugs.freedesktop.org/show_bug.cgi?id=38602
* vbo: Don't discount stride == 0 for testing all varyings in VBOs.Eric Anholt2011-06-231-2/+1
| | | | | | | | | | | | | | | | | In fixed function, stride == 0 (e.g. glColor4f() outside of the draw call) would get turned into uniform inputs, which is why it was ignored originally in this test. For shaders, drivers end up seeing a need to upload stride == 0 data, and get confused by needing to upload when vbo_all_varyings_in_vbos() returned true. In the 965 driver case, it wouldn't bother to compute the min/max index, and uploaded nothing if the min/max wasn't known. We've talked about removing the ff stride=0-into-uniforms code, so this check shouldn't be missed once that's gone. Fixes ARB_vertex_buffer_object/mixed-immediate-and-vbo Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=37934 Reviewed-by: Brian Paul <[email protected]>
* vbo: Don't bother checking for stride == 0 for "any varying in a VBO".Eric Anholt2011-06-231-2/+1
| | | | | | | We would still want to consider that data as being in a VBO even if we managed to produce this case, which as far as I know we can't. Reviewed-by: Brian Paul <[email protected]>
* i965/gen6: Add a couple more packets to the nonpipelined workaround list.Eric Anholt2011-06-231-0/+6
| | | | | | | All the packets chosen before came from grepping the pdf for nonpipelined, and these two came from grepping for non.pipelined. We could stand a review by looking at all packets emitted and identifying what kind they are.
* glsl: Flagged extension EXT_texture3D as "supported" in the builtin compiler.Paul Berry2011-06-231-0/+1
| | | | | | | Previously, the builtins in OES_texture_3D.{frag,vert} were only compiling properly as a consequence of bug 38015, which allows unsupported extensions to be enabled. This fix eliminates the builtin compiler's reliance on bug 38015, so that bug 38015 can be fixed.
* st/egl: Fix scons buildBenjamin Franzke2011-06-231-0/+4
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* st/egl: Hookup gbm for drm backendBenjamin Franzke2011-06-237-44/+99
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