Justus Winter, le Tue 01 Jul 2014 11:37:03 +0200, a écrit : > Also, I'm not convinced that undoing the mappings is > necessary, as we're shutting down the system.
Well, for that use of the io_map_cached function, yes, but you never know who will want to call that function in the future, e.g. for ACPI processor sleep modes or such. Samuel
