> Yeah plus Cc: stable for backporting and I think an igt or similar for > panfrost to check this works correctly would be pretty good too. Since > if it took us over 1 year to notice this bug it's pretty clear that > normal testing doesn't catch this. So very likely we'll break this > again.
Unfortunately there are a lot of kernel bugs which are noticed during actual use (but not CI runs), some of which have never been fixed. I do know the shrinker impl is buggy for us, if this is the fix I'm very happy. > btw for testing shrinkers recommended way is to have a debugfs file > that just force-shrinks everything. That way you avoid all the trouble > that tend to happen when you drive a system close to OOM on linux, and > it's also much faster. 2nding this as a good idea. _______________________________________________ dri-devel mailing list dri-devel@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/dri-devel
