On Tue, Dec 04, 2018 at 10:53:39AM +0100, Christian Zigotzky wrote: > I don't know why this kernel doesn't recognize the hard disks connected to > my physical P5020 board and why the onboard ethernet on my PASEMI board > doesn't work. (dma_direct_map_page: overflow) Do you know if this actually works for the baseline before my patches? E.g. with commit 721c01ba8b46ddb5355bd6e6b3bbfdabfdf01e97 ?