On Wed, 22 Mar 2017 11:03:44 +0100 Thomas Huth thuth@redhat.com wrote:
On 22.03.2017 10:08, Markus Armbruster wrote: [...]
Are we now ready to accept a simple & stupid patch that actually helps users, say letting boards that care declare minimum and maximum RAM size? And make PC reject RAM size less than 1MiB, even though "someone" might conceivably have firmware that works with less?
I'd say enforce a minimum RAM size on the normal "pc" and "q35" machine, but still allow smaller sizes on the "isapc" machine. So if "someone" comes around and claims to have a legacy firmware that wants less memory than 1MiB, just point them to the isapc machine. Just my 0.02 €.
We can print warning that minimum size will be enforced in 1-2 releases since 2.9/10 and when it's enforced send users that need less to an old qemu version.
Thomas