Daniel Vetter
cd640cca6c
gem_stress: render copy on gen3
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Headers copied over from xf86-video-intel, code built after the Xrender
support.
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
2011-03-29 22:52:50 +02:00
Daniel Vetter
2374af20fe
gem_stress: fix set_tiling
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Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
2011-03-29 22:49:08 +02:00
Daniel Vetter
6a860b7507
gem_stress: ad-hoc tile tracing
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Signed-off-by: root <daniel.vetter@ffwll.ch>
2011-03-29 22:49:05 +02:00
Daniel Vetter
130daf9cd0
gem_stress: optin to set num_buffers
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Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
2011-03-27 15:37:26 +02:00
Daniel Vetter
294c78f4ab
gem_stress: variable gpu busy load
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Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
2011-03-27 15:25:12 +02:00
Daniel Vetter
22fe098bf5
gem_stress: getoptification
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Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
2011-03-27 14:26:43 +02:00
Daniel Vetter
874163d5c8
gem_stress: dump complete failed tile
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Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
2011-03-27 14:02:49 +02:00
Daniel Vetter
ad515f817a
Move gen5 blitter work-around to lib
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Suggested by Chris Wilson to prevent utterly strange gpu hangs.
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
2011-03-25 22:09:28 +01:00
Daniel Vetter
bfa6f5d94f
gem_stress: limit gtt_size to 256
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gem_stress maps all buffers, so more only results in trashing (which
should be handled with an option).
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
2011-03-25 21:54:02 +01:00
Daniel Vetter
2aac22358f
gem_stress: implement gen5 blitter work-around
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ddx and mesa assume that this is issued after every blit command.
Breaking that invariant results in a dying gpu.
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
2011-03-25 21:53:07 +01:00
Daniel Vetter
cfba9dd371
gem_stress: fix blitter_copy on gen4+
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Utter fail at copy&pasting.
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
2011-03-25 20:42:57 +01:00
Daniel Vetter
3f10ff85bd
gem_stress: submit batch if there's only one fence left
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... for a copy might use up to two fences!
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
2011-03-21 22:13:18 +01:00
Chris Wilson
652d9eb983
stress: Distinguish between busy_bo and scratch_bo creation sizes
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The busy bo has a fixed size (1024x256, 32bpp) whereas the scratch bo
may need to vary their size to exercise different features of fence
allocation.
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2011-03-21 07:58:51 +00:00
Daniel Vetter
80aae9b424
gem_stress: pwrite/pread support
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And a few other things:
- inline checking when copying tiles with the cpu, fails _much_ faster.
- bo size seems to have a tremendous effect, put on the TODO.
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
2011-03-20 21:12:32 +01:00
Daniel Vetter
08cf53703e
Add gem stress test
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Not where I want it to be, yet. And not as good as I've hoped in detecting
broken kernels.
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
2011-03-20 21:12:32 +01:00
