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author | Daniel Vetter <daniel.vetter@ffwll.ch> | 2013-04-08 09:19:05 +0200 |
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committer | Daniel Vetter <daniel.vetter@ffwll.ch> | 2013-04-08 09:47:58 +0200 |
commit | 0a8bfbf7476d845b2136b6e7f9360cd3fbe6d426 (patch) | |
tree | cda456b3939b3de3026113b5f0373e0c02906f6c /m4 | |
parent | cb3a44fa2691e0a642b150373b5fd9d0f554a7ce (diff) |
tests/gem_fence_trash: make threaded tests more through-rough
With this at least the y-tiled test reliably fails on my machines, but
x-tiled still passes on some. More ideas to tune this highly welcome.
v2: Fill cpu caches with data for each newly allocated bo. This seems
to do the trick on my snb here _really_ reliably. So apparently the
backsnoop for llc gtt writes is the crucial ingredient here to make
the test fail.
While at it, also stop leaking mmap space.
v3: Fixup commit message.
Cc: Mika Kuoppala <mika.kuoppala@linux.intel.com>
Cc: Chris Wilson <chris@chris-wilson.co.uk>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Diffstat (limited to 'm4')
0 files changed, 0 insertions, 0 deletions