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* util: Silence GCC unused-but-set-variable warning.Vinson Lee2012-01-161-0/+2
| | | | | | | | | | Fix this GCC 4.6 warning with 64-bit builds. u_debug_stack.c: In function ‘debug_backtrace_capture’: u_debug_stack.c:45:17: warning: variable ‘frame_pointer’ set but not used [-Wunused-but-set-variable] Signed-off-by: Vinson Lee <[email protected]> Reviewed-by: José Fonseca <[email protected]>
* gallium: improve the pipe_stream_output_info struct (v2)Marek Olšák2012-01-152-4/+6
| | | | | | | | | | | | | | | | | | | | | There are 3 changes: 1) stride is specified for each buffer, not just one, so that drivers don't have to derive it from the outputs 2) new per-output property dst_offset, which specifies the offset into the buffer in dwords where the output should be stored, so that drivers don't have to compute the offsets manually; this will also be useful for gl_SkipComponents from ARB_transform_feedback3 3) register_mask is removed, instead, there is start_component and num_components; register_mask with non-consecutive 1s doesn't make much sense (some hardware cannot do packing of components) Christoph Bumiller: fixed nvc0. v2: resolve merge conflicts in Draw and clean it up
* mesa/gallium: add FFS_DEFINED to protect ffs() from multiple definitionsBrian Paul2012-01-121-0/+5
| | | | | | | | We include both imports.h and u_math.h in the state tracker. This leads to multiple, conflicting definitions of ffs() with MSVC. Use FFS_DEFINED to skip the ffs() in u_math.h. Reviewed-by: José Fonseca <[email protected]>
* util: use memset() to initialize surface, sampler_view templatesBrian Paul2012-01-102-7/+16
| | | | | | | | | | | | These initialization functions weren't initializing all the fields so some had undefined values. The callers of these functions sometimes use a structure assignment to initialize new objects from these templates so we'd just propagate the undefined values. That made for some confusing info when debugging, plus it could lead to bugs. v2: fix surf pointer mix-up: "&surf" -> "surf" Jakob Bornecrantz <[email protected]>
* Squash-merge branch 'gallium-clip-state'Marek Olšák2012-01-105-29/+8
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Conflicts: src/gallium/auxiliary/tgsi/tgsi_strings.c src/mesa/state_tracker/st_atom_clip.c commit d919791f2742e913173d6b335128e7d4c63c0840 Author: Christoph Bumiller <[email protected]> Date: Fri Jan 6 17:59:22 2012 +0100 d3d1x: adapt to new clip state commit cfec82bca3fefcdefafca3f4555285ec1d1ae421 Author: Christoph Bumiller <[email protected]> Date: Fri Jan 6 14:16:51 2012 +0100 gallium/docs: update for clip state changes commit c02bfeb81ad9f62041a2285ea6373bbbd602912a Author: Christoph Bumiller <[email protected]> Date: Fri Jan 6 14:21:43 2012 +0100 tgsi: add TGSI_PROPERTY_PROHIBIT_UCPS commit d4e0a785a6a23ad2f6819fd72e236acb9750028d Author: Brian Paul <[email protected]> Date: Thu Jan 5 08:30:00 2012 -0700 tgsi: consolidate TGSI string arrays in new tgsi_strings.h There was some duplication between the tgsi_dump.c and tgsi_text.c files. Also use some static assertions to help catch errors when adding new TGSI values. v2: put strings in tgsi_strings.c file instead of the .h file. Reviewed-by: Dave Airlie <[email protected]> commit c28584ce0d8c62bd92c8f140729d344f88a0b3cd Author: Christoph Bumiller <[email protected]> Date: Fri Jan 6 12:48:09 2012 +0100 gallium: extend user_clip_plane_enable to apply to clip distances commit f1d5016c07f786229ed057effbe55fbfd160b019 Author: Marek Olšák <[email protected]> Date: Fri Jan 6 02:39:09 2012 +0100 nvfx: adapt to new clip state commit 6f6fa1c26bd19f797c1996731708e3569c9bfe24 Author: Marek Olšák <[email protected]> Date: Fri Jan 6 01:41:39 2012 +0100 st/mesa: fix DrawPixels with GL_DEPTH_CLAMP commit c86ad730aa1c017788ae88a55f54071bf222be12 Author: Christoph Bumiller <[email protected]> Date: Tue Jan 3 23:51:30 2012 +0100 nv50: adapt to new clip state commit 3a8ae6ac243bae5970729dc4057fe02d992543dc Author: Christoph Bumiller <[email protected]> Date: Tue Jan 3 23:32:36 2012 +0100 nvc0: adapt to new clip state commit 6243a8246997f8d2fcc69ab741a2c2dea080ff11 Author: Marek Olšák <[email protected]> Date: Thu Dec 29 01:32:51 2011 +0100 draw: initalize pt.user.planes in draw_init This fixes a crash in glean/fpexceptions. commit e3056524b19b56d473f4faff84ffa0eb41497408 Author: Marek Olšák <[email protected]> Date: Mon Dec 26 06:26:55 2011 +0100 svga: adapt to new clip state commit c5bfa8b37d6d489271df457229081d6bbb51b4b7 Author: Marek Olšák <[email protected]> Date: Sun Dec 25 14:11:51 2011 +0100 r600g: adapt to new clip state commit f11890905362f62627c4a28a8255b76eb7de7df2 Author: Marek Olšák <[email protected]> Date: Sun Dec 25 14:10:26 2011 +0100 r300g: adapt to new clip state commit e37465327c79a01112f15f6278d9accc5bf3103f Author: Marek Olšák <[email protected]> Date: Sun Dec 25 12:39:16 2011 +0100 draw: adapt to new clip state This adds a regression in the LLVM clipping path. Can anybody see anything wrong with the code? It works for every other case, just glean/fpexceptions crashes when doing the "Infinite clip plane test". commit b474d2b18c72d965eefae4e427c269cba5ce6ba2 Author: Marek Olšák <[email protected]> Date: Sun Dec 25 13:14:59 2011 +0100 u_blitter: don't save/set/restore clip state commit 9dd240ea91f523a677af45e8d0adb9e661e28602 Author: Marek Olšák <[email protected]> Date: Sun Dec 25 13:11:56 2011 +0100 gallium: don't cso_save/set/restore clip state The enable bits are in the rasterizer state. commit a4f7031179f5f4ad524b34b394214b984ac950f6 Author: Marek Olšák <[email protected]> Date: Sun Dec 25 12:58:55 2011 +0100 gallium: default depth_clip to 1 depth_clip = !depth_clamp commit fe21147a00ab90e549d63fe12ee4625c9c2ffcc3 Author: Marek Olšák <[email protected]> Date: Mon Dec 26 06:14:19 2011 +0100 trace,util: update state logging to new clip state Also dump the other missing flags. commit 2a3b96e84ac872dcc5bc1de049fe76bb58d64b23 Author: Marek Olšák <[email protected]> Date: Sun Dec 25 10:43:43 2011 +0100 st/mesa: adapt to new clip state commit b7b656a42fca19d7c85267f42649a206a85a2c72 Author: Marek Olšák <[email protected]> Date: Sat Dec 17 15:45:19 2011 +0100 gallium: move state enable bits from clip_state to rasterizer_state
* util: silence some MSVC type conversion warningsBrian Paul2012-01-071-5/+5
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* util: add debug_warn_once() macroBrian Paul2012-01-071-0/+19
| | | | Emits a warning message, but only once to avoid tons of repeated warnings.
* u_vbuf: don't unroll indices if mapping vertex buffers blocksMarek Olšák2012-01-071-1/+35
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* u_vbuf: use cso_cache to cache vertex element statesMarek Olšák2012-01-051-10/+47
| | | | Improves performance to 28 fps in Cogs.
* u_vbuf: implement another upload codepath which unrolls indicesMarek Olšák2012-01-052-27/+120
| | | | | | | Improves performance from cca 1 fps to 23 fps in Cogs. This new codepath is not always used, instead, there is a heuristic which determines whether to use it. Using translate for uploads is generally slower than what we have had already, it's a win only in a few cases.
* u_vbuf: cleanup variable names to be consistentMarek Olšák2012-01-051-13/+11
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* u_vbuf: cleanup the computation of how many vertices to upload/translateMarek Olšák2012-01-051-16/+23
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* u_vbuf: convert min_index,max_index to start,countMarek Olšák2012-01-051-19/+26
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* util: add helper function util_dump_draw_infoMarek Olšák2012-01-052-0/+34
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* u_format: implement fetch_rgba_uint and fetch_rgba_sint for integer formatsMarek Olšák2012-01-053-4/+32
| | | | | | | | | | | | | Fetching int as float and vice versa is not allowed. Fetching unsigned int as signed int and vice versa is not allowed either. Doing conversions like that isn't allowed for samplers in OpenGL. The three hooks could be consolidated into one fetch hook, which would fetch uint as uint32, sint as sint32, and everything else as float. The receiving parameter would be void*. This would be useful for implementing vertex fetches for shader model 4.0, which has untyped registers. Reviewed-by: Dave Airlie <[email protected]>
* u_vbuf: translate per-vertex, per-instance, and constant attribs separatelyMarek Olšák2012-01-051-104/+236
| | | | | | | We don't wanna convert per-instance or constant (zero-stride) attribs into ordinary vertex attribs. More importantly, the translation of instance attribs now finally works.
* u_vbuf: take start_instance into account when uploading instanced attribsMarek Olšák2012-01-051-2/+4
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* u_upload_mgr: remove the 'flushed' parameterMarek Olšák2012-01-053-20/+8
| | | | | | Not used by anybody. Reviewed-by: Brian Paul <[email protected]>
* u_vbuf: don't map user buffers, just obtain a pointer to themMarek Olšák2012-01-051-6/+11
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* u_vbuf: only map a subrange of buffers to translateMarek Olšák2012-01-051-9/+8
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* gallium: fix behavior of pipe_buffer_map_rangeMarek Olšák2012-01-052-6/+5
| | | | | | | To match what transfer_map returns. Really, subtracting the offset leads to bugs if someone expects it to work exactly like transfer_map. Reviewed-by: Brian Paul <[email protected]>
* u_vbuf: remove the workaround for half floats and translateMarek Olšák2012-01-051-20/+1
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* gallium/util: fix argument cast in x32_s8_get_tile_rgba() callBrian Paul2012-01-041-1/+1
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* softpipe: remove the 32bits limitation on depth(-stencil) formatsMorgan Armand2012-01-031-0/+28
| | | | | | | This patch remove the 32bits limitation. As a side effect, it bring the support for the GL_ARB_depth_buffer_float extension. No regression have been found on piglit, and all tests for GL_ARB_depth_buffer_float pass successfully. Signed-off-by: Dave Airlie <[email protected]>
* gallium: use Haiku provided debug_printf in OS.hAlexander von Gluck2012-01-031-1/+4
| | | | Signed-off-by: Brian Paul <[email protected]>
* u_blitter: expose functions for setting default views and surfaces for copyingMarek Olšák2012-01-012-18/+65
| | | | | And more importantly, don't call u_sampler_view_default_template etc. it was a source of bugs.
* u_format: fix latc fetches.Dave Airlie2011-12-301-1/+6
| | | | | | | | | | This fixes the latc fetches for llvmpipe, fixes fbo-generatemipmap-formats GL_ARB_texture_compression fbo-generatemipmap-formats GL_ATI_texture_compression_3dc fbo-generatemipmap-formats GL_EXT_texture_compression_latc Signed-off-by: Dave Airlie <[email protected]> Signed-off-by: Dave Airlie <[email protected]>
* u_format/rgtc: fix alpha values in returned texels.Dave Airlie2011-12-301-1/+10
| | | | | | | This fixes fbo-generatemipmap-formats GL_EXT_texture_compression_rgtc on llvmpipe. Signed-off-by: Dave Airlie <[email protected]>
* u_format: fix inv_swizzles generationDave Airlie2011-12-301-1/+2
| | | | | | | | | | | | inv_swizzles is used in lp_tile_soa.py to create lp_tile_soa.c, we overwrite swizzles if they are already set. This results in the i8 format getting alpha instead of red, and the l8 format getting blue instead of red. Fixes fbo-alphatest-formats, fbo-alphatest-formats ARB_texture_float, and fbo-alphatest-formats EXT_texture_snorm on llvmpipe. Signed-off-by: Dave Airlie <[email protected]>
* gallium/u_pack: fix l8/i8 pack color ubDave Airlie2011-12-271-1/+1
| | | | | | | just noticed this in passing, not sure it actually fixes any issus. Signed-off-by: Dave Airlie <[email protected]> Reviewed-by: Brian Paul <[email protected]>
* st/mesa: implement EXT_transform_feedback and ARB_transform_feedback2Marek Olšák2011-12-152-0/+9
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* u_blitter: implement copy_buffer using stream outputMarek Olšák2011-12-152-2/+96
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* u_blitter: restore stream output targetsMarek Olšák2011-12-152-0/+36
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* gallium: utility helper functions for stream outputMarek Olšák2011-12-155-1/+45
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* gallium: interface changes necessary to implement transform feedback (v5)Marek Olšák2011-12-151-0/+19
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Namely: - EXT_transform_feedback - ARB_transform_feedback2 - ARB_transform_feedback_instanced The old interface was not useful for OpenGL and had to be reworked. This interface was originally designed for OpenGL, but additional changes have been made in order to make st/d3d1x support easier. The most notable change is the stream-out info must be linked with a vertex or geometry shader and cannot be set independently. This is due to limitations of existing hardware (special shader instructions must be used to write into stream-out buffers), and it's also how OpenGL works (stream outputs must be specified prior to linking shaders). Other than that, each stream output buffer has a "view" into it that internally maintains the number of bytes which have been written into it. (one buffer can be bound in several different transform feedback objects in OpenGL, so we must be able to have several views around) The set_stream_output_targets function contains a parameter saying whether new data should be appended or not. Also, the view can optionally be used to provide the vertex count for draw_vbo. Note that the count is supposed to be stored in device memory and the CPU never gets to know its value. OpenGL way | Gallium way ------------------------------------ BeginTF = set_so_targets(append_bitmask = 0) PauseTF = set_so_targets(num_targets = 0) ResumeTF = set_so_targets(append_bitmask = ~0) EndTF = set_so_targets(num_targets = 0) DrawTF = use pipe_draw_info::count_from_stream_output v2: * removed the reset_stream_output_targets function * added a parameter append_bitmask to set_stream_output_targets, each bit specifies whether new data should be appended to each buffer or not. v3: * added PIPE_CAP_STREAM_OUTPUT_PAUSE_RESUME for ARB_tfb2, note that the draw-auto subset is always required (for d3d10), only the pause/resume functionality is limited if the CAP is not advertised v4: * update gallium/docs v5: * compactified struct pipe_stream_output_info, updated dump/trace
* util: Add strings.h include on unicesJosé Fonseca2011-12-091-0/+4
| | | | | Fixes -Wimplicit-function-declaration for ffs with GCC. Spotted/tested by Kai Wasserbäch.
* util: add casts in fprintf() calls to silence warningsBrian Paul2011-12-031-4/+6
| | | | And wrap to 80 columns.
* gallium: add PIPE_FORMAT_ETC1_RGB8Chia-I Wu2011-12-026-2/+161
| | | | | | | The format is defined by GL_OES_compressed_ETC1_RGB8_texture. Reviewed-by: Brian Paul <[email protected]> Reviewed-by: Jose Fonseca <[email protected]>
* u_vbuf: Silence uninitialized variable warnings.Vinson Lee2011-12-011-0/+2
| | | | | | | | | | Fixes these GCC warnings. u_vbuf.c: In function ‘u_vbuf_draw_begin’: u_vbuf.c:839:20: warning: ‘max_index’ may be used uninitialized in this function [-Wuninitialized] u_vbuf.c:838:20: warning: ‘min_index’ may be used uninitialized in this function [-Wuninitialized] Signed-off-by: Vinson Lee <[email protected]> Reviewed-by: Brian Paul <[email protected]>
* Remove windows kernel support code.José Fonseca2011-11-295-127/+3
| | | | | | Not actively used. Reviewed-by: Brian Paul <[email protected]>
* gallium/auxiliary: Remove os_stream.José Fonseca2011-11-294-96/+91
| | | | | | XP kernel mode was the only subsystem lacking stdio FILES. Reviewed-by: Brian Paul <[email protected]>
* gallium: add B10G10R10A2_UINT formatDave Airlie2011-11-271-0/+1
| | | | | | This format is used for ARB_texture_rgb10_a2ui extension. Signed-off-by: Dave Airlie <[email protected]>
* u_vbuf_mgr: rename to u_vbufMarek Olšák2011-11-222-23/+23
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* u_vbuf_mgr: better way to find a free VB slot + check errors earlyMarek Olšák2011-11-221-41/+62
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* u_vbuf_mgr: remove a useless variableMarek Olšák2011-11-221-4/+4
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* u_vbuf_mgr: remove redundant memsetMarek Olšák2011-11-221-3/+1
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* u_vbuf_mgr: don't reference non-native vertex buffers as nativeMarek Olšák2011-11-221-1/+2
| | | | | also don't mark them as 'user', because they will be uploaded through the translate fallback anyway.
* u_vbuf_mgr: rename translate_vb_slot -> fallback_vb_slotMarek Olšák2011-11-221-15/+14
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* gallium: separate out floating-point CAPs into its own enumMarek Olšák2011-11-221-1/+1
| | | | | | | | | | | | | | | The motivation behind this is to add some self-documentation in the code about how each CAP can be used. The idea is: - enum pipe_cap is only valid in get_param - enum pipe_capf is only valid in get_paramf Which CAPs are floating-point have been determined based on how everybody except svga implemented the functions. svga have been modified to match all the other drivers. Besides that, the floating-point CAPs are now prefixed with PIPE_CAPF_.
* gallium: remove PIPE_CAP_GLSL and enable GLSL unconditionallyMarek Olšák2011-11-221-1/+0
| | | | | Only i965g does not enable GLSL, but that driver has been unmaintained and bitrotting for quite a while anyway.
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