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Diffstat (limited to 'tests/gem_cs_tlb.c')
| -rw-r--r-- | tests/gem_cs_tlb.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/tests/gem_cs_tlb.c b/tests/gem_cs_tlb.c index d42b9a01..09213648 100644 --- a/tests/gem_cs_tlb.c +++ b/tests/gem_cs_tlb.c @@ -151,6 +151,11 @@ int main(int argc, char **argv) fd = drm_open_any(); devid = intel_get_drm_devid(fd); + /* This test is very sensitive to residual gtt_mm noise from previous + * tests. Try to quiet thing down first. */ + gem_quiescent_gpu(fd); + sleep(5); /* needs more serious ducttape */ + run_on_ring(fd, I915_EXEC_RENDER, "render"); if (HAS_BSD_RING(devid)) |