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gem_render_linear_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 8ebc02a54c
commit 4550a18a57
1 changed files with 4 additions and 1 deletions
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5
tests/gem_render_linear_blits.c
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@ -99,7 +99,10 @@ int main(int argc, char **argv)
return 1; return 1;
} }
printf("Using %d 1MiB buffers\n", count); 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");
}
bo = malloc(sizeof(*bo)*count); bo = malloc(sizeof(*bo)*count);
start_val = malloc(sizeof(*start_val)*count); start_val = malloc(sizeof(*start_val)*count);