Le 29/07/2016 à 18:27, Eduardo Horvath a écrit :
On Fri, 29 Jul 2016, Maxime Villard wrote:Anyway, the only thing I'm suggesting is doing it in amd64, so this is a little off-topic.Yes, and if it's for amd64 it should be done in the pmap layer, not polluting the UVM layer all other architectures also use.
But did you even read what I wrote in my first mail? I said I intended to fix it by using VM_MINUSER_ADDRESS or VM_MIN_ADDRESS. These are architecture- dependent constants, which have nothing to do with UVM and nothing to do with pmap. I don't know what you are trying to demonstrate, and I have no idea why you started this conversation about patching UVM, since it clearly wasn't my intention.