On Wed, Jul 13, 2022 at 05:20:40PM -0400, Alex Deucher wrote: [ ... ] > > The problem is not the FPU operations, but the fact that soft-float > > and hard-float compiled code is linked together. The soft-float and > > hard-float ABIs on powerpc are not compatible, so one ends up with > > an object file which is partially soft-float and partially hard-float > > compiled and thus uses different ABIs. That can only create chaos, > > so the linker complains about it. > > I get that, I just don't see why only DCN 3.1.x files have this > problem. The DCN 2.x files should as well. > No idea. Maybe ppc:allmodconfig only builds DCN 3.1.x, and other builds don't use -Werror and the warning is ignored. Guenter
