Eric Anholt
40dd024be6
intel: tell libdrm whether we want a cpu-ready or gpu-ready BO for regions.
...
This lets us avoid allocing new buffers for renderbuffers, finalized miptrees,
and PBO-uploaded textures when there's an unreferenced but still active one
cached, while also avoiding CPU waits for batchbuffers and CPU-uploaded
textures. The size of BOs allocated for a desktop running current GL
cairogears on i915 is cut in half with this.
Note that this means we require libdrm 2.4.5.
2009-02-21 10:53:41 -08:00
Brian Paul
ecadb51bbc
mesa: added "main/" prefix to includes, remove some -I paths from Makefile.template
2008-09-18 15:17:05 -06:00
Eric Anholt
8db761409d
intel: Add a width field to regions, and use it for making miptrees in TFP.
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Otherwise, we would use the pitch as width of the texture, and compiz would
render the pitch padding on the right hand side.
2008-09-12 15:48:13 -07:00
Eric Anholt
3628185f56
intel: track bufmgr move to libdrm_intel and bufmgr_fake irq emit/wait change.
2008-09-10 13:59:45 -07:00
Kristian Høgsberg
f56b569e9a
DRI2: Drop sarea, implement swap buffers in the X server.
2008-08-29 12:13:14 -04:00
Dave Airlie
f75843a517
Revert "Revert "Merge branch 'drm-gem'""
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This reverts commit 7c81124d7c
2008-08-24 17:59:10 +10:00
Dave Airlie
7c81124d7c
Revert "Merge branch 'drm-gem'"
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This reverts commit 53675e5c05
2008-08-24 17:52:40 +10:00
Eric Anholt
2e841880cf
drm-gem: Use new GEM ioctls for tiling state, and support new swizzle modes.
2008-07-11 18:58:19 -07:00
Kristian Høgsberg
c5c73c1b60
Hook up i915 driver to new DRI2 infrastructure.
2008-02-14 17:56:44 -05:00
Zou Nan hai
a9a483b43e
[intel] use _mesa_copy_rect for upload compressed texture,
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this fix bad texture issue in some games(UT and quake).
2008-02-01 17:36:56 +08:00
Eric Anholt
c5456a6b24
[intel] Remove useless intel_region_idle.
...
The idling it was trying to ensure was covered by the
intel_miptree_image_map()->intel_region_map() that immediately followed it.
2007-12-14 14:40:03 -08:00
Eric Anholt
7c71ef3a3d
[intel] Move bufmgr back to context instead of screen, fixing glthreads.
...
Putting the bufmgr in the screen is not thread-safe since the emit_reloc
changes. It also led to a significant performance hit from pthread usage
for the attempted thread-safety (up to 12% of a cpu spent on refcounting
protection in single-threaded 965). The motivation had been to allow
multi-context bufmgr sharing in classic mode, but it wasn't worth the cost.
2007-12-12 11:52:10 -08:00
Eric Anholt
f00a64999c
[intel] Add 965 support to shared intel_blit.c
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This requires that regions grow a marker of whether they are tiled or not,
because fence (surface) registers are ignored by the 965 2D engine.
2007-11-16 17:29:30 -08:00
Eric Anholt
9b461d4d02
[i915] Pass static region names in so debugging says more than "static region".
2007-11-16 16:18:30 -08:00
Eric Anholt
77a5bcaff4
[intel] Move over files that will be shared with 965-fbo work.
2007-11-09 14:27:33 -08:00
