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path: root/src/mesa/vbo/vbo_primitive_restart.c
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* mesa: include mtypes.h lessMarek Olšák2018-04-121-0/+1
| | | | | | | | | | - remove mtypes.h from most header files - add main/menums.h for often used definitions - remove main/core.h v2: fix radv build Reviewed-by: Brian Paul <[email protected]>
* vbo: Remove unused includes to vbo_private.hMathias Fröhlich2018-03-311-1/+0
| | | | | Reviewed-by: Brian Paul <[email protected]> Signed-off-by: Mathias Fröhlich <[email protected]>
* mesa: Move vbo draw functions into dd_function_table.Mathias Fröhlich2018-03-221-8/+6
| | | | | | | | Move vbo draw functions into struct dd_function_table. For now just wrap the underlying vbo functions. Reviewed-by: Brian Paul <[email protected]> Signed-off-by: Mathias Fröhlich <[email protected]>
* vbo: remove unneeded #includesBrian Paul2018-01-241-1/+0
| | | | Reviewed-by: Roland Scheidegger <[email protected]>
* vbo: remove vbo_context.h and change includes to use vbo.h insteadBrian Paul2018-01-241-1/+0
| | | | | | Now vbo.h is the public interface to the VBO module. Reviewed-by: Roland Scheidegger <[email protected]>
* vbo: move VBO-private types, prototypes, etc. into new vbo_private.h headerBrian Paul2018-01-241-0/+2
| | | | | | | Things which should not be used outside the VBO module. More public/private clean-ups coming. Reviewed-by: Roland Scheidegger <[email protected]>
* mesa: replace _mesa_index_buffer::type with index_sizeMarek Olšák2017-04-221-2/+2
| | | | | | | This avoids repeated translations of the enum. Reviewed-by: Ilia Mirkin <[email protected]> Reviewed-by: Kenneth Graunke <[email protected]>
* vbo: pass the stream from DrawTransformFeedbackStream to driversMarek Olšák2015-08-061-2/+2
| | | | Reviewed-by: Dave Airlie <[email protected]>
* i965: Fix software primitive restart with indirect draws.Kenneth Graunke2015-04-141-2/+4
| | | | | | | | | | | | | | | | | new_prim was declared as a stack variable within a nested scope; we tried to retain a pointer to that data beyond the scope, which is bogus. GCC with -O1 eliminated most of the code that set new_prim's fields. Move the declaration to fix the bug. v2: Also fix new_ib (thanks to Matt Turner and Ben Widawsky). Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=81025 Signed-off-by: Kenneth Graunke <[email protected]> Reviewed-by: Matt Turner <[email protected]> Reviewed-by: Ben Widawsky <[email protected]> Cc: [email protected]
* mesa: Drop the always-software-primitive-restart paths.Eric Anholt2014-09-301-2/+2
| | | | | | | The core sw primitive restart code is still around, because i965 uses it in some cases, but there are no drivers that want it on all the time. Reviewed-by: Rob Clark <[email protected]>
* mesa: allow buffers to be mapped multiple timesMarek Olšák2014-02-251-8/+9
| | | | | | | | | | | | | | | | | | | OpenGL allows a buffer to be mapped only once, but we also map buffers internally, e.g. in the software primitive restart fallback, for PBOs, vbo_get_minmax_index, etc. This has always been a problem, but it will be a bigger problem with persistent buffer mappings, which will prevent all Mesa functions from mapping buffers for internal purposes. This adds a driver interface to core Mesa which supports multiple buffer mappings and allows 2 mappings: one for the GL user and one for Mesa. Note that Gallium supports an unlimited number of buffer and texture mappings, so it's not really an issue for Gallium. v2: fix unmapping in xm_dd.c, remove the GL errors there v3: fix the intel driver (by Fredrik) Reviewed-by: Fredrik Höglund <[email protected]>
* s/Tungsten Graphics/VMware/José Fonseca2014-01-171-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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]>
* vbo: map indirect buffer and extract params if doing sw primitive restartChris Forbes2013-11-251-0/+33
| | | | | | | | | V2: Check for mapping failure (thanks Brian) V3: - Change error on mapping failure to OUT_OF_MEMORY (Brian) - Unconst; remove casting away of const. Signed-off-by: Chris Forbes <[email protected]> Reviewed-by: Eric Anholt <[email protected]>
* mesa: pass indirect buffer to sw primitive restartChris Forbes2013-11-251-1/+2
| | | | | Reviewed-by: Kenneth Graunke <[email protected]> Reviewed-by: Eric Anholt <[email protected]>
* mesa: add indirect drawing buffer parameter to draw functionsChristoph Bumiller2013-11-251-2/+2
| | | | | | | | | | | | Split from patch implementing ARB_draw_indirect. v2: Const-qualify the struct gl_buffer_object *indirect argument. v3: Fix up some more draw calls for new argument. v4: Fix up rebase conflicts in i965. v5: Undo const-qualification Reviewed-by: Kenneth Graunke <[email protected]> Reviewed-by: Eric Anholt <[email protected]>
* vbo: Use the new primitive restart index helper function.Kenneth Graunke2013-05-291-1/+2
| | | | | | | | | | | This gets the correct restart index for unsigned byte/short types when using GL_PRIMITIVE_RESTART_FIXED_INDEX. NOTE: This is a candidate for the 9.1 branch. Signed-off-by: Kenneth Graunke <[email protected]> Reviewed-by: Eric Anholt <[email protected]> Reviewed-by: Ian Romanick <[email protected]>
* mesa/es3: Add support for GL_PRIMITIVE_RESTART_FIXED_INDEXIan Romanick2013-01-111-1/+1
| | | | | | | | | | | | | This requires some derived state. The cut vertex used is either the value specified by glPrimitiveRestartIndex or it's hard-coded to ~0. The derived state gl_array_attrib::_RestartIndex captures this value. In addition, the derived state gl_array_attrib::_PrimitiveRestart is set whenever either gl_array_attrib::PrimitiveRestart or gl_array_attrib::PrimitiveRestartFixedIndex is set. v2: Use _mesa_is_gles3. Signed-off-by: Ian Romanick <[email protected]>
* Remove useless checks for NULL before freeingMatt Turner2012-09-051-3/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch has been generated by the following Coccinelle semantic patch: // Remove useless checks for NULL before freeing // // free (NULL) is a no-op, so there is no need to avoid it @@ expression E; @@ + free (E); + E = NULL; - if (unlikely (E != NULL)) { - free(E); ( - E = NULL; | - E = 0; ) ... - } @@ expression E; type T; @@ + free ((T) E); + E = NULL; - if (unlikely (E != NULL)) { - free((T) E); ( - E = NULL; | - E = 0; ) ... - } @@ expression E; @@ + free (E); - if (unlikely (E != NULL)) { - free (E); - } @@ expression E; type T; @@ + free ((T) E); - if (unlikely (E != NULL)) { - free ((T) E); - } Reviewed-by: Brian Paul <[email protected]>
* Don't cast the return value of malloc/reallocMatt Turner2012-09-051-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | This patch has been generated by the following Coccinelle semantic patch: // Don't cast the return value of malloc/realloc. // // Casting the return value of malloc/realloc only stands to hide // errors. @@ type T; expression E1, E2; @@ - (T) ( _mesa_align_calloc(E1, E2) | _mesa_align_malloc(E1, E2) | calloc(E1, E2) | malloc(E1) | realloc(E1, E2) )
* vbo: add software primitive restart supportJordan Justen2012-05-171-0/+233
vbo_sw_primitive_restart implements primitive restart in software by splitting primitive draws apart. This is based on similar support in mesa/state_tracker/st_draw.c. Signed-off-by: Jordan Justen <[email protected]> Reviewed-by: Ian Romanick <[email protected]> Reviewed-by: Kenneth Graunke <[email protected]>
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