On 18/02/2020 12:04 pm, Stephan Gerhold wrote: [...]
Are you going to send a patch for the diff below? AFAICT this problem still exists in 5.6-rc2. Your patch also seems to fix a warning during probe deferral on arm64 that has been around for quite a while. (At least for me...) (See https://lore.kernel.org/linux-iommu/CA+G9fYtScOpkLvx=__gP903uJ2v87RwZgkAuL6RpF9_DTDs9Zw@xxxxxxxxxxxxxx/)
Ha, I did see that and vaguely remembered a discussion about that warning logic being broken, but I'd totally forgotten I was involved to that extent :)
Luckily I've managed to track the diff down in my Git stash, so I'll write it up properly - thanks for the reminder!
Robin.
