On 01/06/2016 14:28, Gerd Hoffmann wrote: > This patch extends the functionality of the max-ram-below-4g option > to also allow increasing lowmem. Use case: Give as much memory as > possible to legacy non-PAE guests. > > While being at it also rework the lowmem calculation logic and add a > longish comment describing how it works and what the compatibility > constrains are.
Does this break migration if you use something like "-M max-ram-below-4g=4g -m 3968m"? I don't have big problems with that, but it has to be documented. Thanks, Paolo
