igt/gem_shrink: Exercise allocations in the middle of execbuf under oom-pressure
Having discovered that we would encounter an indefinite wait in the
shrinker within execbuf/request construction, try to exercise that path
by emitting lots of execbuf with fences (which require allocation inside
request construction) whilst under severe mempressure.
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Cc: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
Reviewed-by: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
1 file changed