From 7b5440a09aa7257045c15643ae4b1bea79f90552 Mon Sep 17 00:00:00 2001 From: Daniel Vetter Date: Tue, 23 Jul 2013 23:14:57 +0200 Subject: tests: add gem_flink_race This exercises a race in the flink name descruction of the current drm gem core. When racing a gem close with a gem open the open can sneak in and cause the kernel to leak the flink name and its reference. This results in leaked gem objects that won't get reaped even at drm file close time. On my 2 core/4 threads snb machine this leaks on the order of 1k objects per second. Signed-off-by: Daniel Vetter --- tests/.gitignore | 1 + 1 file changed, 1 insertion(+) (limited to 'tests/.gitignore') diff --git a/tests/.gitignore b/tests/.gitignore index 8b958554..451ab2d5 100644 --- a/tests/.gitignore +++ b/tests/.gitignore @@ -30,6 +30,7 @@ gem_exec_nop gem_fenced_exec_thrash gem_fence_thrash gem_flink +gem_flink_race gem_gtt_concurrent_blit gem_gtt_cpu_tlb gem_gtt_speed -- cgit v1.2.3