Comment # 10 on bug 1212139 from ted chang

(In reply to Jiri Slaby from comment #8)
> I have the very same bug, but cannot reproduce easily.
> 
> Note that you have VanGogh GPU (0x163f), but the freedesktop issue (and mine
> too) is about Rembrandt (0x1681). It might be the same bug. Or it might not.
> 
> How easy is it for you to reproduce? When a fix is available, can you test
> on demand?

Nevermind, I did hit this sdma0 bug. I didn't reproduce mehany's steps. It
seems like this bug requires video decode to trigger. Super hard bug to
reproduce.