Age | Commit message (Collapse) | Author |
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Signed-off-by: Damien Lespiau <damien.lespiau@intel.com>
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Signed-Off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
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This wraps libdrm functionality to exec with contexts. This patch
shouldn't be applied until libdrm for contexts is updated.
Signed-off-by: Ben Widawsky <ben@bwidawsk.net>
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Using BEGIN_BATCH can lead to a nice inf recursion through require_space
-> flush_batch -> BEGIN_BATCH.
Also fix things up to always require BATCH_RESERVED. We need 2 dwords
for the gen5 workaround and 2 dwords for MI_BB_END.
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Currently all we see is gem_read: ret == 0 failed, where it would help
to see the errno and/or the ret.
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
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Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
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Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
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Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
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Suggested by Chris Wilson to prevent utterly strange gpu hangs.
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
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After full-gtt, gem_tiled_blits doesn't allocate enough to force
eviction. So query the total aperture and accommodate.
Also introduce a similar test that utilizes fences rather than
use the BLT to perform the tiling and detiling.
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
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Depends on libdrm 057fab3382c02af54126ce395c43d4e6dce9439a
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=31123
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
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A few of the tools can be performed post-mortem from a different system,
so it is useful to be able to compile those tools on those foreign
systems. Obviously, any program to interact with the PCI device or talk
to GEM will fail on a non-Intel system.
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
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