On Mon, Aug 14, 2017 at 10:00:24PM +0100, Chris Wilson wrote: > Quoting Chris Wilson (2017-08-14 21:18:27) > > Supplement dmesg with the function call graph to try and help identify > > why the suspend failed. On the other hand, it may be very noisy and > > perturb the system due to its overhead... > > And it appears ftrace is not stable enough to use across CI. > Interesting.
Hm, should we instead have an --enable-ftrace flag for igt tests? Means we need to do a manual run to capture the failures, but might be the better balance ... -Daniel -- Daniel Vetter Software Engineer, Intel Corporation http://blog.ffwll.ch _______________________________________________ Intel-gfx mailing list [email protected] https://lists.freedesktop.org/mailman/listinfo/intel-gfx
