Release the internal caches (by flushing the idle_worker) to maximise the available memory for use by tests (and to reduce sporadic skipping when on the cusp).
Signed-off-by: Chris Wilson <[email protected]> Reviewed-by: Joonas Lahtinen <[email protected]> --- lib/intel_os.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/lib/intel_os.c b/lib/intel_os.c index 6e0a46b3..a77566c1 100644 --- a/lib/intel_os.c +++ b/lib/intel_os.c @@ -297,7 +297,7 @@ void intel_purge_vm_caches(int drm_fd) { int fd; - igt_drop_caches_set(drm_fd, DROP_SHRINK_ALL); + igt_drop_caches_set(drm_fd, DROP_SHRINK_ALL | DROP_IDLE | DROP_FREED); fd = open("/proc/sys/vm/drop_caches", O_WRONLY); if (fd >= 0) { -- 2.15.0.rc1 _______________________________________________ Intel-gfx mailing list [email protected] https://lists.freedesktop.org/mailman/listinfo/intel-gfx
