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* gallium: allow setting of the internal stream output offsetZack Rusin2014-03-071-3/+3
| | | | | | | | | | | | | | | | D3D10 allows setting of the internal offset of a buffer, which is in general only incremented via actual stream output writes. By allowing setting of the internal offset draw_auto is capable of rendering from buffers which have not been actually streamed out to. Our interface didn't allow. This change functionally shouldn't make any difference to OpenGL where instead of an append_bitmask you just get a real array where -1 means append (like in D3D) and 0 means do not append. Signed-off-by: Zack Rusin <[email protected]> Reviewed-by: Roland Scheidegger <[email protected]> Reviewed-by: Jose Fonseca <[email protected]> Reviewed-by: Marek Olšák <[email protected]>
* gallium: add interface for persistent and coherent buffer mappingsMarek Olšák2014-02-251-0/+16
| | | | Required for ARB_buffer_storage.
* s/Tungsten Graphics/VMware/José Fonseca2014-01-1710-21/+21
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Tungsten Graphics Inc. was acquired by VMware Inc. in 2008. Leaving the old copyright name is creating unnecessary confusion, hence this change. This was the sed script I used: $ cat tg2vmw.sed # Run as: # # git reset --hard HEAD && find include scons src -type f -not -name 'sed*' -print0 | xargs -0 sed -i -f tg2vmw.sed # # Rename copyrights s/Tungsten Gra\(ph\|hp\)ics,\? [iI]nc\.\?\(, Cedar Park\)\?\(, Austin\)\?\(, \(Texas\|TX\)\)\?\.\?/VMware, Inc./g /Copyright/s/Tungsten Graphics\(,\? [iI]nc\.\)\?\(, Cedar Park\)\?\(, Austin\)\?\(, \(Texas\|TX\)\)\?\.\?/VMware, Inc./ s/TUNGSTEN GRAPHICS/VMWARE/g # Rename emails s/[email protected]/[email protected]/ s/[email protected]/[email protected]/g s/jrfonseca-at-tungstengraphics-dot-com/jfonseca-at-vmware-dot-com/ s/jrfonseca\[email protected]/[email protected]/g s/keithw\[email protected]/[email protected]/g s/[email protected]/[email protected]/g s/thomas-at-tungstengraphics-dot-com/thellstom-at-vmware-dot-com/ s/[email protected]/[email protected]/ # Remove dead links s@Tungsten Graphics (http://www.tungstengraphics.com)@Tungsten Graphics@g # C string src/gallium/state_trackers/vega/api_misc.c s/"Tungsten Graphics, Inc"/"VMware, Inc"/ Reviewed-by: Brian Paul <[email protected]>
* trace: Re-license trace.xsl under MIT license.José Fonseca2014-01-171-14/+22
| | | | | | | I was the sole author, as Tungsten Graphics employee, which was since then acquired by VMware Inc. Reviewed-by: Brian Paul <[email protected]>
* swrast* (gallium, classic): add MESA_copy_sub_buffer support (v3)Dave Airlie2013-12-131-2/+3
| | | | | | | | | | | | | | | | | | | | | | | This patches add MESA_copy_sub_buffer support to the dri sw loader and then to gallium state tracker, llvmpipe, softpipe and other bits. It reuses the dri1 driver extension interface, and it updates the swrast loader interface for a new putimage which can take a stride. I've tested this with gnome-shell with a cogl hacked to reenable sub copies for llvmpipe and the one piglit test. I could probably split this patch up as well. v2: pass a pipe_box, to reduce the entrypoints, as per Jose's review, add to p_screen doc comments. v3: finish off winsys interfaces, add swrast classic support as well. Reviewed-by: Jose Fonseca <[email protected]> Signed-off-by: Dave Airlie <[email protected]> swrast: add support for copy_sub_buffer
* trace: Reorder dumping of pipe_rasterizer_state.José Fonseca2013-12-051-3/+11
| | | | | | | Such that it matches the pipe_rasterizer_state declaration, making it easier to double-check that all state is being actually dumped. Trivial.
* trace: Dump pipe_sampler_state::seamless_cube_map.José Fonseca2013-12-051-0/+1
| | | | Trivial.
* trace: Dump PIPE_QUERY_* enums.José Fonseca2013-11-285-15/+62
| | | | Reviewed-by: Roland Scheidegger <[email protected]>
* trace: Dump query results faithfully.José Fonseca2013-11-283-15/+133
| | | | Reviewed-by: Roland Scheidegger <[email protected]>
* gallium/drivers: support more sampler views than samplers for more driversRoland Scheidegger2013-11-281-1/+1
| | | | | | | | | This adds support for this to more drivers, in particular for all the "special" ones useful for debugging. HW drivers are left alone, some should be able to support it if they want but they may not be interested at this point. Reviewed-by: Jose Fonseca <[email protected]>
* gallium/drivers: compact compiler flags into Automake.incEmil Velikov2013-11-161-2/+1
| | | | | | | | | | * minimise flags duplication * distingush between VISIBILITY C and CXX flags * set only required flags - C and/or CXX v2: add LLVM_CFLAGS back to AM_CFLAGS (add missing backslash) Signed-off-by: Emil Velikov <[email protected]>
* trace: Dump user_buffer members.José Fonseca2013-11-151-0/+2
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* gallium: new, unified pipe_context::set_sampler_views() functionBrian Paul2013-10-231-57/+5
| | | | | | | | | | | | The new function replaces four old functions: set_fragment/vertex/ geometry/compute_sampler_views(). Note: at this time, it's expected that the 'start' parameter will always be zero. Reviewed-by: Roland Scheidegger <[email protected]> Reviewed-by: Marek Olšák <[email protected]> Tested-by: Emil Velikov <[email protected]>
* trace: remove old bind_*_sampler_states() functionsBrian Paul2013-10-031-75/+7
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* trace: implement pipe_context::bind_sampler_states()Brian Paul2013-10-031-28/+42
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* trace: consolidate C sources list into Makefile.sourcesEmil Velikov2013-10-013-13/+10
| | | | | Signed-off-by: Emil Velikov <[email protected]> Reviewed-by: Tom Stellard <[email protected]>
* gallium: add flush_resource context functionMarek Olšák2013-09-201-0/+21
| | | | | | | | | 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]>
* trace: Support bigger TGSI shaders.José Fonseca2013-09-121-1/+1
| | | | Trivial.
* trace: Handle null tokens.José Fonseca2013-08-221-2/+6
| | | | Used for example on stream out without geometry shader.
* trace: Dump result of create_stream_output_targetJosé Fonseca2013-06-221-0/+2
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* trace: Don't dump texture transfers.José Fonseca2013-06-213-10/+19
| | | | | Huge trace files with little value. Reviewed-by: Brian Paul <[email protected]>
* trace: Dump pipe_rasterizer_state::clip_halfz.José Fonseca2013-06-191-0/+1
| | | | Trivial.
* gallium: add condition parameter to render_conditionRoland Scheidegger2013-06-181-1/+3
| | | | | | | | | | | | | 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: Add support for multiple viewportsZack Rusin2013-05-251-12/+20
| | | | | | | | | | | | 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: fix type of flags in pipe_context::flush()Chia-I Wu2013-05-041-1/+1
| | | | | | | | | | | | | | | | 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]
* trace: Only close trace files on exit.José Fonseca2013-04-253-18/+4
| | | | | | Many applications don't exit cleanly, others may create and destroy a screen multiple times, so we only write </trace> tag and close at exit time.
* gallium: Replace gl_rasterization_rules with lower_left_origin and ↵José Fonseca2013-04-231-1/+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/build: Fix visibility CFLAGS in automakeMaarten Lankhorst2013-03-161-1/+2
| | | | | | | | | | | v2: Andreas Boll <[email protected]> - Fix formatting - use one CFLAG per line NOTE: This is a candidate for the 9.1 branch. Signed-off-by: Maarten Lankhorst <[email protected]> Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=59238 Reviewed-by: Andreas Boll <[email protected]>
* trace: Never close stdout/stderr.José Fonseca2013-02-221-2/+9
| | | | This could happen, when a trace screen was destroyed and then recreated.
* trace: Fix set_constant_buffer dumping.José Fonseca2013-02-221-2/+2
| | | | | We were dumping the trace driver pointer, instead of the pointer from the underlying pipe driver.
* trace: add context pointer sanity checkingBrian Paul2013-02-153-0/+23
| | | | | | | To help catch mixed up context pointer bugs in the future, add a trace_context_check() function and some new assertions. Reviewed-by: Jose Fonseca <[email protected]>
* trace: fix incorrect trace_surface::base.context pointerBrian Paul2013-02-153-4/+7
| | | | | | | | | When a trace_surface object is created in trace_surf_create() we weren't correctly setting the surface's context pointer. Instead of it being the trace context, it was the wrapped driver's context. This caused things to blow up sometimes during surface deallocation. Reviewed-by: Jose Fonseca <[email protected]>
* trace: whitespace, comment clean-upsBrian Paul2013-02-151-6/+2
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* trace: move struct tr_list to tr_texture.hBrian Paul2013-02-152-5/+8
| | | | That's the only place it's used.
* trace: measure time for each gallium callBrian Paul2013-02-011-0/+24
| | | | | To get a rough idea of how much time is spent in each gallium driver function. The time is measured in microseconds.
* trace: add void to function definitionBrian Paul2013-02-011-1/+2
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* trace: allow GALLIUM_TRACE=stdout/stderrBrian Paul2013-02-011-3/+11
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* Remove hacks for static MakefilesMatt Turner2013-01-131-4/+0
| | | | | | | | | | | v2: Andreas Boll <[email protected]> - don't remove compatibility with scripts for the old build system v3: Andreas Boll <[email protected]> - remove more obsolete hacks v4: Andreas Boll <[email protected]> - add a previously removed TOP variable to fix vgapi build
* Clean up .gitignore filesMatt Turner2013-01-101-2/+0
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* trace: Convert to automakeTom Stellard2013-01-103-13/+19
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* gallium: extend pipe_context::flush for it to accept an END_OF_FRAME flagMarek Olšák2013-01-041-2/+4
| | | | | | | | | | | | | | | | | Usage with pipe_context: pipe->flush(pipe, NULL, PIPE_FLUSH_END_OF_FRAME); Usage with st_context_iface: st->flush(st, ST_FLUSH_END_OF_FRAME, NULL); The flag is only a hint for drivers. Radeon will use it for buffer eviction heuristics in the kernel (e.g. for queries like how many frames have passed since a buffer was used). The flag is currently only generated by st/dri on SwapBuffers. Reviewed-by: Brian Paul <[email protected]> Reviewed-by: Stéphane Marchesin <[email protected]>
* gallium: remove pipe_surface::usageMarek Olšák2012-12-121-2/+0
| | | | | | Not really used by anybody now. Reviewed-by: Brian Paul <[email protected]>
* trace: dump pipe_resource::nr_samplesMarek Olšák2012-12-071-0/+1
| | | | Reviewed-by: Brian Paul <[email protected]>
* trace: Support geometry shaders.José Fonseca2012-11-091-115/+71
| | | | | Reviewed-by: Brian Paul <[email protected]> Reviewed-by: Roland Scheidegger <[email protected]>
* trace: Prevent segfault when passing NULL to set_vertex_buffers.José Fonseca2012-11-052-15/+23
| | | | State tracker now passes NULL buffer array to unbind buffers.
* gallium: add start_slot parameter to set_vertex_buffersMarek Olšák2012-10-311-3/+4
| | | | | | | | | | | | | | | | | | | | | This allows updating only a subrange of buffer bindings. set_vertex_buffers(pipe, start_slot, count, NULL) unbinds buffers in that range. Binding NULL resources unbinds buffers too (both buffer and user_buffer must be NULL). The meta ops are adapted to only save, change, and restore the single slot they use. The cso_context can save and restore only one vertex buffer slot. The clients can query which one it is using cso_get_aux_vertex_buffer_slot. It's currently set to 0. (the Draw module breaks if it's set to non-zero) It should decrease the CPU overhead when using a lot of meta ops, but the drivers must be able to treat each vertex buffer slot as a separate state (only r600g does so at the moment). I can imagine this also being useful for optimizing some OpenGL use cases. Reviewed-by: Brian Paul <[email protected]>
* trace: Flush before drawing.José Fonseca2012-10-263-0/+11
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* trace: Fix dumping of set_constant_buffer method.José Fonseca2012-10-253-9/+21
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* gallium: unify transfer functionsMarek Olšák2012-10-112-45/+15
| | | | | | | | | | | | | | "get_transfer + transfer_map" becomes "transfer_map". "transfer_unmap + transfer_destroy" becomes "transfer_unmap". transfer_map must create and return the transfer object and transfer_unmap must destroy it. transfer_map is successful if the returned buffer pointer is not NULL. If transfer_map fails, the pointer to the transfer object remains unchanged (i.e. doesn't have to be NULL). Acked-by: Brian Paul <[email protected]>
* gallium: implement blit in driver wrappersMarek Olšák2012-09-303-6/+88
| | | | | Tested-by: Michel Dänzer <[email protected]> Reviewed-by: Brian Paul <[email protected]>
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