> Sounds like things are progressing nicely for a while there, presumably > until the next time the display is being refreshed. > > Would you be willing to try out the following work in progress: > https://lore.kernel.org/linux-arm-msm/20200717001619.325317-1-bjorn.andersson@xxxxxxxxxx/ I sure would like to if you could be kind enough to tell me which tree I should apply it against. Latest -next brought some changes to drivers/iommu/ structure which makes this not apply at all :/ Konrad
