On Tue, Nov 05, 2013 at 07:35:16PM +0100, Daniel Vetter wrote: > On Tue, Nov 05, 2013 at 02:15:19PM +0000, oscar.mateo@xxxxxxxxx wrote: > > From: Oscar Mateo <oscar.mateo@xxxxxxxxx> > > > > This helps make sure that the GPU is really quiescent by getting > > rid of any residual stuff. > > > > Signed-off-by: Oscar Mateo <oscar.mateo@xxxxxxxxx> > > Merged, thanks for the patch. > -Daniel I'm hitting what seems to be a race on gem_suspend. Please fix. Subtest debugfs-reader: SUCCESS Test assertion failure function igt_drop_caches_set, file igt_debugfs.c:336: > > > --- > > lib/drmtest.c | 2 ++ > > 1 file changed, 2 insertions(+) > > > > diff --git a/lib/drmtest.c b/lib/drmtest.c > > index e3fc166..d8fc60f 100644 > > --- a/lib/drmtest.c > > +++ b/lib/drmtest.c > > @@ -47,6 +47,7 @@ > > #include "i915_drm.h" > > #include "intel_chipset.h" > > #include "intel_gpu_tools.h" > > +#include "igt_debugfs.h" > > > > /* This file contains a bunch of wrapper functions to directly use gem ioctls. > > * Mostly useful to write kernel tests. */ > > @@ -163,6 +164,7 @@ void gem_quiescent_gpu(int fd) > > } > > > > gem_sync(fd, handle); > > + igt_drop_caches_set(DROP_RETIRE); > > } > > > > /** > > -- > > 1.7.9.5 > > > > _______________________________________________ > > Intel-gfx mailing list > > Intel-gfx@xxxxxxxxxxxxxxxxxxxxx > > http://lists.freedesktop.org/mailman/listinfo/intel-gfx > > -- > Daniel Vetter > Software Engineer, Intel Corporation > +41 (0) 79 365 57 48 - http://blog.ffwll.ch > _______________________________________________ > Intel-gfx mailing list > Intel-gfx@xxxxxxxxxxxxxxxxxxxxx > http://lists.freedesktop.org/mailman/listinfo/intel-gfx -- Ben Widawsky, Intel Open Source Technology Center _______________________________________________ Intel-gfx mailing list Intel-gfx@xxxxxxxxxxxxxxxxxxxxx http://lists.freedesktop.org/mailman/listinfo/intel-gfx
