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gem_render_tiled_blits: Trim usage to fit within RAM

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This is a render correctness test, the intention is not to exercise the
swapper (but preferrably some eviction code).

Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=75247
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
This commit is contained in:
Chris Wilson 2014-02-24 08:52:28 +00:00
parent 4550a18a57
commit 81ade89d64
1 changed files with 5 additions and 0 deletions
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5
tests/gem_render_tiled_blits.c
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@ -97,6 +97,11 @@ int main(int argc, char **argv)
return 1; return 1;
} }
if (count > intel_get_total_ram_mb() * 9 / 10) {
count = intel_get_total_ram_mb() * 9 / 10;
printf("not enough RAM to run test, reducing buffer count\n");
}
printf("Using %d 1MiB buffers\n", count); printf("Using %d 1MiB buffers\n", count);
buf = malloc(sizeof(*buf)*count); buf = malloc(sizeof(*buf)*count);