On Mon, 15 Jul 2019, Joerg Roedel wrote: > From: Joerg Roedel <jroedel@xxxxxxx> > > Do not require a struct page for the mapped memory location > because it might not exist. This can happen when an > ioremapped region is mapped with 2MB pages. > > Signed-off-by: Joerg Roedel <jroedel@xxxxxxx> Lacks a Fixes tag, hmm?