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* gallium: Add support for 32x32 muls with 64 bit resultsZack Rusin2013-10-091-1/+4
| | | | | | | | | | | | | | The code introduces two new 32bit integer multiplication opcodes which can be used to produce correct 64 bit results. GLSL, OpenCL and D3D10+ require them. We use two seperate opcodes, because they match the behavior of GLSL and OpenCL, are a lot easier to add than a single opcode with multiple destinations and because there's not much (any) difference wrt code-generation. Signed-off-by: Zack Rusin <[email protected]> Reviewed-by: José Fonseca <[email protected]> Reviewed-by: Roland Scheidegger <[email protected]> Reviewed-by: Brian Paul <[email protected]>
* gallium: remove old bind_*_sampler_states() functionsBrian Paul2013-10-031-15/+0
| | | | | The new bind_sampler_states() function takes a shader argument to specify the shader stage.
* gallium: add pipe_context::bind_sampler_states()Brian Paul2013-10-031-0/+5
| | | | | The bind_vertex/geometry/fragment/compute_sampler_states() functions will be replaced by a single functions.
* gallium: add flush_resource context functionMarek Olšák2013-09-201-0/+13
| | | | | | | | | r600g needs explicit flushing before DRI2 buffers are presented on the screen. v2: add (stub) implementations for all drivers, fix frontbuffer flushing v3: fix galahad Signed-off-by: Marek Olšák <[email protected]>
* gallium: comment that INSTANCEID doesn't include start_instanceMarek Olšák2013-09-131-1/+1
| | | | Reviewed-by: Christian König <[email protected]>
* st/dri: do not create a new context for msaa copyMaarten Lankhorst2013-09-111-1/+2
| | | | | | | | | | | | | | | | Commit b77316ad7594f st/dri: always copy new DRI front and back buffers to corresponding MSAA buffers introduced creating a pipe_context for every call to validate, which is not required because the callers have a context anyway. Only exception is egl_g3d_create_pbuffer_from_client_buffer, can someone test if it still works with NULL passed as context for validate? From examining the code I believe it does, but I didn't thoroughly test it. Signed-off-by: Maarten Lankhorst <[email protected]> Cc: 9.2 <[email protected]> Reviewed-by: Marek Olšák <[email protected]>
* util: don't use _fxsave() with MSVC 2010 or olderBrian Paul2013-09-101-0/+4
| | | | | | And update _MSC_VER comments in p_config.h Reviewed-by: Roland Scheidegger <[email protected]>
* gallium, intel: Implements new __DRI_IMAGE_USE_LINEAR and PIPE_BIND_LINEAR ↵Axel Davy2013-09-061-0/+4
| | | | | | flags to enforce no tiling. Signed-off-by: Axel Davy <[email protected]>
* gallium: Support PIPE_FORMAT_R10G10B10A2_UINT.José Fonseca2013-08-221-0/+1
| | | | | | Same as PIPE_FORMAT_B10G10R10A2_UINT but without the swizzling. Reviewed-by: Roland Scheidegger <[email protected]>
* vl: add entrypoint to is_video_format_supportedChristian König2013-08-191-1/+2
| | | | Signed-off-by: Christian König <[email protected]>
* vl: add entrypoint to get_video_paramChristian König2013-08-191-0/+1
| | | | Signed-off-by: Christian König <[email protected]>
* vl: rename pipe_video_decoder to pipe_video_codecChristian König2013-08-192-14/+14
| | | | Signed-off-by: Christian König <[email protected]>
* vl: rename enum pipe_video_codec to pipe_video_formatChristian König2013-08-192-11/+11
| | | | Signed-off-by: Christian König <[email protected]>
* vl: use a template for create_video_decoderChristian König2013-08-192-5/+2
| | | | Signed-off-by: Christian König <[email protected]>
* vl: Add support for max level query v2Rico Schüller2013-08-141-1/+2
| | | | | | | | | This patch adds the level query support to the video decoders and uses some more reasonable defaults. v2: (ck) add commit message Reviewed-by: Christian König <[email protected]>
* gallium: add new float comparison instructions returning integer masksRoland Scheidegger2013-08-131-1/+6
| | | | | | | | | | | | Newer graphic languages don't want messy float mask results but instead true "boolean" mask results for float comparisons. Otherwise just need to convert the floats back to integers. Need to keep the old opcodes however due to both legacy (gl and d3d9) needing them and because older hw can't really deal with integers. These new FSEQ/FSGE/FSLT/FSNE opcodes are part of integer API and hence must be supported if a driver claims to support glsl 1.30 (or PIPE_SHADER_CAP_INTEGERS). Reviewed-by: Zack Rusin <[email protected]>
* st/dri: add a new driconf option disable_shader_bit_encoding for UnigineMarek Olšák2013-07-301-0/+1
| | | | | | | Now Unigine Heaven 3.0 finally works with r600g. Reviewed-by: Kenneth Graunke <[email protected]> Reviewed-by: Brian Paul <[email protected]>
* mesa,glsl,st/dri: add a new driconf option force_glsl_version for UnigineMarek Olšák2013-07-301-2/+3
| | | | | | | | See documentation in mtypes.h. Reviewed-by: Kenneth Graunke <[email protected]> Reviewed-by: Brian Paul <[email protected]> Reviewed-by: Ian Romanick <[email protected]>
* st/dri: implement the driconf option force_s3tc_enable properlyMarek Olšák2013-07-301-0/+1
| | | | Reviewed-by: Brian Paul <[email protected]>
* st/dri: support the driconf option disable_blend_func_extendedMarek Olšák2013-07-301-2/+3
| | | | | | | This is needed for Unigine. Reviewed-by: Kenneth Graunke <[email protected]> Reviewed-by: Brian Paul <[email protected]>
* gallium: Add PIPE_CAP_ENDIANNESSTom Stellard2013-07-221-1/+11
| | | | | | Cc: [email protected] [ Francisco Jerez: Fix "PIPE_ENDIAN_SMALL" in the documentation, define PIPE_ENDIAN_NATIVE. ]
* llvmpipe: use MCJIT on ARM and AArch64Kyle McMartin2013-07-171-1/+8
| | | | | | | | MCJIT is the only supported LLVM JIT on AArch64 and ARM (the regular JIT has bit-rotted badly on ARM and doesn't exist on AArch64.) Signed-off-by: Kyle McMartin <[email protected]> Signed-off-by: Dave Airlie <[email protected]>
* tgsi: rename the TGSI fragment kill opcodesBrian Paul2013-07-121-2/+2
| | | | | | | | | | | | | | | | | | | | | TGSI_OPCODE_KIL and KILP had confusing names. The former was conditional kill (if any src component < 0). The later was unconditional kill. At one time KILP was supposed to work with NV-style condition codes/predicates but we never had that in TGSI. This patch renames both opcodes: TGSI_OPCODE_KIL -> KILL_IF (kill if src.xyzw < 0) TGSI_OPCODE_KILP -> KILL (unconditional kill) Note: I didn't just transpose the opcode names to help ensure that I didn't miss updating any code anywhere. I believe I've updated all the relevant code and comments but I'm not 100% sure that some drivers had this right in the first place. For example, the radeon driver might have llvm.AMDGPU.kill and llvm.AMDGPU.kilp mixed up. Driver authors should review their code. Reviewed-by: Jose Fonseca <[email protected]>
* mesa,glsl,gallium: remove GLSLSkipStrictMaxVaryingLimitCheck and dependenciesMarek Olšák2013-07-021-1/+0
| | | | | | Not needed with do_dead_builtin_varyings. Reviewed-by: Ian Romanick <[email protected]>
* gallium: Fix llvmpipe on big-endian machinesAdam Jackson2013-06-241-0/+22
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Squashed commit of the following: commit 0857a7e105bfcbc4d1431b2cc56612094c747ca3 Author: Richard Sandiford <[email protected]> Date: Tue Jun 18 12:25:07 2013 -0400 gallivm: Fix lp_build_rgba8_to_fi32_soa for big endian Reviewed-by: Adam Jackson <[email protected]> Signed-off-by: Richard Sandiford <[email protected]> commit 0d65131649a8aa140e2db228ba779d685c4333e3 Author: Richard Sandiford <[email protected]> Date: Tue Jun 18 12:25:07 2013 -0400 gallivm: Fix big-endian machines This adds a bit-shift count to the format table, and adds the concept of vector or bitwise alignment on gathers. Reviewed-by: Adam Jackson <[email protected]> Signed-off-by: Richard Sandiford <[email protected]> commit 9740bda9b7dc894b629ed38be9b51059ce90818f Author: Richard Sandiford <[email protected]> Date: Tue Jun 18 12:25:07 2013 -0400 llvmpipe: Fix convert_to_blend_type on big-endian Reviewed-by: Adam Jackson <[email protected]> Signed-off-by: Richard Sandiford <[email protected]> commit ae037c2de0f029e4e99371c0de25560484f0d8df Author: Richard Sandiford <[email protected]> Date: Tue Jun 18 12:25:06 2013 -0400 util: Convert color pack to packed formats This fixes them on big-endian. Reviewed-by: Adam Jackson <[email protected]> Signed-off-by: Richard Sandiford <[email protected]> commit 5b05ac0c89ae092ea8ba5bba9f739708d7396b5c Author: Richard Sandiford <[email protected]> Date: Tue Jun 18 12:25:06 2013 -0400 graw-xlib: Convert to packed formats Reviewed-by: Adam Jackson <[email protected]> Signed-off-by: Richard Sandiford <[email protected]> commit 51396e7d098cb6ff794391cf11afe4dbf86dbea0 Author: Richard Sandiford <[email protected]> Date: Tue Jun 18 12:25:06 2013 -0400 format: Convert to packed formats Reviewed-by: Adam Jackson <[email protected]> Signed-off-by: Richard Sandiford <[email protected]> commit 417b60bc66eb450e68a92ab0e47f76e292b385e6 Author: Adam Jackson <[email protected]> Date: Tue Jun 18 12:25:06 2013 -0400 st/dri: Convert to packed formats Reviewed-by: Adam Jackson <[email protected]> Signed-off-by: Richard Sandiford <[email protected]> commit 0934b2e022a5e0847d312c40734e2b44cac52fd8 Author: Richard Sandiford <[email protected]> Date: Tue Jun 18 12:25:06 2013 -0400 st/xlib: Convert to packed formats Reviewed-by: Adam Jackson <[email protected]> Signed-off-by: Richard Sandiford <[email protected]> commit a307ea3c3716a706963acce7966b5e405ba11db9 Author: Richard Sandiford <[email protected]> Date: Tue Jun 18 12:25:06 2013 -0400 gbm: Convert to packed formats Reviewed-by: Adam Jackson <[email protected]> Signed-off-by: Richard Sandiford <[email protected]> commit 53eebdd253e1960a645ea278f31d7ef6a6cf4aeb Author: Richard Sandiford <[email protected]> Date: Tue Jun 18 12:25:06 2013 -0400 tests: Convert to packed formats Reviewed-by: Adam Jackson <[email protected]> Signed-off-by: Richard Sandiford <[email protected]> commit 2f77fe3ee524945eacd546efcac34f7799fb3124 Author: Adam Jackson <[email protected]> Date: Tue Jun 18 13:07:37 2013 -0400 gallium: Document packed formats Signed-off-by: Adam Jackson <[email protected]> commit 1f1017159ce951f922210a430de9229f91f62714 Author: Richard Sandiford <[email protected]> Date: Tue Jun 18 12:25:06 2013 -0400 gallium: Introduce 32-bit packed format names These are for interacting with buffers natively described in terms of bit shifts, like X11 visuals: uint32_t xyzw8888 = (x << 0) | (y << 8) | (z << 16) | (w << 24); Define these in terms of (endian-dependent) aliases to the array-style format names. Reviewed-by: Adam Jackson <[email protected]> Signed-off-by: Richard Sandiford <[email protected]> commit 6cc7ab1ee66ed668da78c1d951dfd7782b4e786a Author: Adam Jackson <[email protected]> Date: Mon Jun 3 12:10:32 2013 -0400 gallium: Document format name conventions v2: - Fix a channel name thinko (Michel Dänzer) - Elaborate on SCALED versus INT - Add links to DirectX and FOURCC docs Signed-off-by: Adam Jackson <[email protected]> commit df4d269e7fb62051a3c029b84147465001e5776e Author: Adam Jackson <[email protected]> Date: Tue Jun 18 12:25:06 2013 -0400 gallivm: Remove all notion of byte-swapping Signed-off-by: Adam Jackson <[email protected]> Signed-off-by: Adam Jackson <[email protected]>
* gallium: add condition parameter to render_conditionRoland Scheidegger2013-06-181-0/+2
| | | | | | | | | | | | | For conditional rendering this makes it possible to skip rendering if either the predicate is true or false, as supported by d3d10 (in fact previously it was sort of implied skip rendering if predicate is false for occlusion predicate, and true for so_overflow predicate). There's no cap bit for this as presumably all drivers could do it trivially (but this patch does not implement it for the drivers using true hw predicates, nvxx, r600, radeonsi, no change is expected for OpenGL functionality). Reviewed-by: Jose Fonseca <[email protected]>
* gallium/draw: add limits to the clip and cull distancesZack Rusin2013-06-131-0/+2
| | | | | | | | | | | There are strict limits on those registers. Define the maximums and use them instead of magic numbers. Also allows us to add some extra sanity checks. Suggested by Brian. Signed-off-by: Zack Rusin <[email protected]> Reviewed-by: Roland Scheidegger <[email protected]> Reviewed-by: Jose Fonseca <[email protected]>
* gallium: add a cull distance semanticZack Rusin2013-06-101-1/+2
| | | | | | | | | | | | | cull distance is analogous to clip distance. If a register is given this semantic, then the values in it are assumed to be a float32 distance to a plane. Primitives will be completely discarded if the plane distance for all of the vertices in the primitive are < 0. Signed-off-by: Zack Rusin <[email protected]> Reviewed-by: Jose Fonseca <[email protected]> Reviewed-by: Brian Paul <[email protected]> Reviewed-by: Roland Scheidegger <[email protected]>
* gallium: System z supportRichard Sandiford2013-06-051-1/+5
| | | | | | | | | The main change is to use MCJIT rather than the old JIT, which will never be supported for System z. The endianness part is by example since the patch was tested on a glibc system. Signed-off-by: Richard Sandiford <[email protected]> Signed-off-by: Brian Paul <[email protected]>
* gallium: add support for layered renderingRoland Scheidegger2013-06-011-1/+2
| | | | | | | | | | Since pipe_surface already has all the necessary fields no interface changes are necessary except adding a new shader semantic value (TGSI_SEMANTIC_LAYER). (Note that what GL knows as "gl_Layer" variable d3d10 is naming "RENDER_TARGET_ARRAY_INDEX".) v2: drop cap bit (just tied to geometry shader), add docs.
* gallium: Add support for multiple viewportsZack Rusin2013-05-254-6/+13
| | | | | | | | | | | | Gallium supported only a single viewport/scissor combination. This commit changes the interface to allow us to add support for multiple viewports/scissors. Signed-off-by: Zack Rusin <[email protected]> Reviewed-by: Marek Olšák <[email protected]> Reviewed-by: José Fonseca<[email protected]> Reviewed-by: Brian Paul <[email protected]> Reviewed-by: Roland Scheidegger <[email protected]>
* gallium: add PIPE_CAP_MAX_TEXTURE_BUFFER_SIZE for GLMarek Olšák2013-05-111-1/+2
| | | | | | v2: fix typo 65535 -> 65536 Reviewed-by: Brian Paul <[email protected]>
* gallium: fix type of flags in pipe_context::flush()Chia-I Wu2013-05-041-1/+3
| | | | | | | | | | | | | | | | It should be unsigned, not enum pipe_flush_flags. Fixed a build error: src/gallium/state_trackers/egl/android/native_android.cpp:426:29: error: invalid conversion from 'int' to 'pipe_flush_flags' [-fpermissive] v2: replace all occurrences of enum pipe_flush_flags by unsigned Signed-off-by: Chia-I Wu <[email protected]> Reviewed-by: Marek Olšák <[email protected]> [olv: document the parameter now that the type is unsigned]
* draw/pt: adjust overflow calculationsZack Rusin2013-05-031-0/+7
| | | | | | | | | gallium lies. buffer_size is not actually buffer_size but available size, which is 'buffer_size - buffer_offset' so by adding buffer offset we'd incorrectly compute overflow. Signed-off-by: Zack Rusin <[email protected]> Reviewed-by: José Fonseca <[email protected]>
* gallium: increase the number of available stream output declsZack Rusin2013-04-261-1/+2
| | | | | | | | | | There can be more stream output decls than shader outputs because individual components from them can be split and distributed among different so buffers. Signed-off-by: Zack Rusin <[email protected]> Reviewed-by: José Fonseca <[email protected]> Reviewed-by: Roland Scheidegger <[email protected]>
* gallium: Replace gl_rasterization_rules with lower_left_origin and ↵José Fonseca2013-04-231-12/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | half_pixel_center. Squashed commit of the following: commit 04c5fa2cbb8e89d6f2fa5a75af1cca03b1f6b852 Author: José Fonseca <[email protected]> Date: Tue Apr 23 17:37:18 2013 +0100 gallium: s/lower_left_origin/bottom_edge_rule/ commit 4dff4f64fa83b9737def136fffd161d55e4f1722 Author: José Fonseca <[email protected]> Date: Tue Apr 23 17:35:04 2013 +0100 gallium: Move diagram to docs. commit 442a63012c8c3c3797f45e03f2ca20ad5f399832 Author: James Benton <[email protected]> Date: Fri May 11 17:50:55 2012 +0100 gallium: Replace gl_rasterization_rules with lower_left_origin and half_pixel_center. This change is necessary to achieve correct results when using OpenGL FBOs. Reviewed-by: Marek Olšák <[email protected]>
* gallium: Add a new clip_halfz rasterizer state.José Fonseca2013-04-221-0/+6
| | | | | | gl_rasterization_rules lumps too many different flags. Reviewed-by: Brian Paul <[email protected]>
* gallium: handle drirc disable_glsl_line_continuations optionVadim Girlin2013-04-191-0/+1
| | | | | | | | NOTE: This is a candidate for the 9.1 branch Signed-off-by: Vadim Girlin <[email protected]> Reviewed-by: Ian Romanick <[email protected]> Reviewed-by: Alex Deucher <[email protected]>
* st/mesa: optionally apply texture swizzle to border color v2Christoph Bumiller2013-04-181-1/+6
| | | | | | | | | | | | This is the only sane solution for nv50 and nvc0 (really, trust me), but since on other hardware the border colour is tightly coupled with texture state they'd have to undo the swizzle, so I've added a cap. The dependency of update_sampler on the texture updates was introduced to avoid doing the apply_depthmode to the swizzle twice. v2: Moved swizzling helper to u_format.c, extended the CAP to provide more accurate information.
* gallium: Disambiguate TGSI_OPCODE_IF.José Fonseca2013-04-171-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | TGSI_OPCODE_IF condition had two possible interpretations: - src.x != 0.0f - Mesa statetracker when PIPE_SHADER_CAP_INTEGERS was false either for vertex and fragment shaders - gallivm/llvmpipe - postprocess - vl state tracker - vega state tracker - most old drivers - old internal state trackers - many graw examples - src.x != 0U - Mesa statetracker when PIPE_SHADER_CAP_INTEGERS was true for both vertex and fragment shaders - tgsi_exec/softpipe - r600 - radeonsi - nv50 And drivers that use draw module also were a mess (because Mesa would emit float IFs, but draw module supports native integers so it would interpret IF arg as integers...) This sort of works if the source argument is limited to float +0.0f or +1.0f, integer 0, but would fail if source is float -0.0f, or integer in the float NaN range. It could also fail if source is integer 1, and hardware flushes denormalized numbers to zero. But with this change there are now two opcodes, IF and UIF, with clear meaning. Drivers that do not support native integers do not need to worry about UIF. However, for backwards compatibility with old state trackers and examples, it is advisable that native integer capable drivers also support the float IF opcode. I tried to implement this for r600 and radeonsi based on the surrounding code. I couldn't do this for nouveau, so I just shunted IF/UIF together, which matches the current behavior. Reviewed-by: Roland Scheidegger <[email protected]> Reviewed-by: Marek Olšák <[email protected]> v2: - Incorporate Roland's feedback. - Fix r600_shader.c merge conflict. - Fix typo in radeon, spotted by Michel Dänzer. - Incorporte Christoph Bumiller's patch to handle TGSI_OPCODE_IF(float) properly in nv50/ir.
* gallium: Eliminate TGSI_OPCODE_IFC.José Fonseca2013-04-171-1/+1
| | | | | | Never used or implemented. Reviewed-by: Roland Scheidegger <[email protected]>
* gallium: add get_sample_position interfaceDave Airlie2013-04-111-0/+13
| | | | | | | This is to be used to implement glGet GL_SAMPLE_POSITION. Reviewed-by: Marek Olšák <[email protected]> Signed-off-by: Dave Airlie <[email protected]>
* Avoid spurious GCC warnings in STATIC_ASSERT() macro.Paul Berry2013-04-041-1/+1
| | | | | | | | | | | | | GCC 4.8 now warns about typedefs that are local to a scope and not used anywhere within that scope. This produced spurious warnings with the STATIC_ASSERT() macro (which used a typedef to provoke a compile error in the event of an assertion failure). This patch switches to a simpler technique that avoids the warning. v2: Avoid GCC-specific syntax. Also update p_compiler.h. Reviewed-by: Kenneth Graunke <[email protected]>
* gallium: add PIPE_CAP_QUERY_PIPELINE_STATISTICSChristoph Bumiller2013-04-031-1/+2
| | | | Reviewed-by: Marek Olšák <[email protected]>
* gallium: add interface for driver queries like performance counters, etc.Marek Olšák2013-03-262-0/+23
| | | | | | | The pipe query interface is reused. The list of available queries can be obtained using pipe_screen::get_driver_query_info. Reviewed-by: Brian Paul <[email protected]>
* gallium,st/mesa: don't use blit-based transfers with software rasterizersMarek Olšák2013-03-231-1/+2
| | | | | | | | | The blit-based paths for TexImage, GetTexImage, and ReadPixels aren't very fast with software rasterizer. Now Gallium drivers have the ability to turn them off. Reviewed-by: Brian Paul <[email protected]> Tested-by: Brian Paul <[email protected]>
* gallium: add TGSI_SEMANTIC_TEXCOORD,PCOORD v3Christoph Bumiller2013-03-203-3/+6
| | | | | | | | | | | | | | | This makes it possible to identify gl_TexCoord and gl_PointCoord for drivers where sprite coordinate replacement is restricted. The new PIPE_CAP_TGSI_TEXCOORD decides whether these varyings should be hidden behind the GENERIC semantic or not. With this patch only nvc0 and nv30 will request that they be used. v2: introduce a CAP so other drivers don't have to bother with the new semantic v3: adapt to introduction gl_varying_slot enum
* tgsi: use separate structure for indirect address v2Christian König2013-03-191-6/+18
| | | | | | | | | | | | | | To further improve the optimization of source and destination indirect addressing we need the ability to store a reference to the declaration of the addressed operands. Since most of the fields in tgsi_src_register doesn't apply for an indirect addressing operand replace it with a separate tgsi_ind_register structure and so make room for extra information. v2: rename Declaration to ArrayID, put the ArrayID into () instead of [] Signed-off-by: Christian König <[email protected]>
* tgsi: add ArrayID to declarationsChristian König2013-03-191-1/+7
| | | | | | | | Remember which declarations are declared as "arrays" and so can be indirectly addressed. ArrayIDs start at 1, cause for compatibility reasons zero is treaded as no array present. Signed-off-by: Christian König <[email protected]>
* tgsi: remove TGSI_FILE_(IMMEDIATE|TEMP)_ARRAYChristian König2013-03-191-4/+2
| | | | | | Nobody seems to be using it, and only nv50 had a partial implementation. Signed-off-by: Christian König <[email protected]>
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