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path: root/src/gallium/drivers/i915/i915_flush.c
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* s/Tungsten Graphics/VMware/José Fonseca2014-01-171-3/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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]>
* i915g: Handle i915->batch == NULL correctly in flushStéphane Marchesin2013-09-061-1/+4
| | | | Fixes warning reported by Coverity.
* gallium: fix type of flags in pipe_context::flush()Chia-I Wu2013-05-041-2/+2
| | | | | | | | | | | | | | | | 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]
* i915g: Use PIPE_FLUSH_END_OF_FRAME to trigger throttlingStéphane Marchesin2013-03-081-6/+10
| | | | | This helps with jittering, instead of throttling at every command buffer we only throttle once a frame.
* gallium: extend pipe_context::flush for it to accept an END_OF_FRAME flagMarek Olšák2013-01-041-1/+2
| | | | | | | | | | | | | | | | | 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]>
* i915g: Remove useless draw calls.Stéphane Marchesin2012-02-121-2/+0
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* i915g: Don't avoid flushing when we have a pending fence.Stéphane Marchesin2012-01-181-1/+4
| | | | | | | Otherwise the fence will never arrive. Also check for a NULL i915->batch. NOTE: This is a candidate for the 8.0 branch.
* i915g: Improve the flush heuristic by using the previous frame's number of ↵Stéphane Marchesin2011-08-251-1/+2
| | | | vertices.
* i915g: Improve flushing using heuristics.Stéphane Marchesin2011-07-061-0/+1
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* i915g: split up static stateDaniel Vetter2011-03-151-0/+1
| | | | | | | | Early Z support is set in the DST_VARS command. Hence split up static state emission to avoid reissuing to much on fragment shader changes, especially the costly dst buffer relocations. Signed-off-by: Daniel Vetter <[email protected]>
* i915g: fix transfer coherencyDaniel Vetter2011-03-121-22/+0
| | | | | | | | | | | | The kernel drm takes care of all coherency as long as we don't forget to submit all outstanding commands in the batchbuffer ... Also move batchbuffer initialization up because otherwise transfers for some helper textures fail with a segmentation fault. And kill the dead code, flushes should now be correct everywhere. Signed-off-by: Daniel Vetter <[email protected]>
* gallium: remove flags from the flush functionMarek Olšák2011-03-111-1/+1
| | | | | | | | | | The drivers have been changed so that they behave as if all of the flags were set. This is already implicit in most hardware drivers and required for multiple contexts. Some state trackers were also abusing the PIPE_FLUSH_RENDER_CACHE flag to decide whether flush_frontbuffer should be called. New flag ST_FLUSH_FRONT has been added to st_api.h as a replacement.
* i915g: kill relocs accoutingDaniel Vetter2011-03-011-2/+2
| | | | | | | No one ever cared. libdrm does dynamic resizing of its reloc-table, anyway. Signed-off-by: Daniel Vetter <[email protected]>
* i915g: implement cache flushingDaniel Vetter2011-02-271-0/+2
| | | | | | | | | | | With an extremely dumb strategy. But it's the same i915c employs. Also improve the hw_atom code slightly by statically specifying the required batch space. For extremely variably stuff (shaders, constants) it would probably be better to add a new parameter to the hw_atom->validate function. Signed-off-by: Daniel Vetter <[email protected]>
* i915g: Lazy emit dynamic stateJakob Bornecrantz2011-02-241-0/+1
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* i915g: Lazy emit immediate stateJakob Bornecrantz2011-02-241-0/+1
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* i915g: Always set vbo to flush on flushesJakob Bornecrantz2011-02-241-1/+1
| | | | Reported-by Chris Wilson <[email protected]>
* i915g: Make batchbuffer flush function not be inlineJakob Bornecrantz2010-07-041-4/+16
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* i915g: Don't flush empty batchbuffersJakob Bornecrantz2010-07-041-2/+0
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* i915g: Rework debug print codeJakob Bornecrantz2010-06-221-2/+3
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* i915g: Drop the simple sufixJakob Bornecrantz2009-10-051-0/+86
None of the other driver have a silly sufix, so just drop it. Nothing new added in this commit or any other commit but this is better marketing.
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