Thanks Cyril. Another important detail ... I only get that behavior in qemu in graphical mode. On LPARs there is no issue. I didn't try on baremetal so far. F. On Tue, 21 Mar 2023 17:44:49 +0100 Cyril Brulebois <kibi@debian.org> wrote: > Frédéric Bonnard <frediz@debian.org> (2023-03-17): > > > It would be helpful to confirm which exact kernel version is getting > > > used in both cases (last 6.1.0-4 working, and first 6.1.0-5 not > > > working), then look at the changes between both versions, in src:linux > > > (and resulting udebs). > > > > From linux changelog ( > > https://tracker.debian.org/media/packages/l/linux/changelog-6.1.15-1 ) > > and http://snapshot.debian.org/package/linux/, > > I see : > > 6.1.11-1 -> Bump ABI to 4 http://snapshot.debian.org/archive/debian/20230211T151657Z/ > > 6.1.12-1 -> Bump ABI to 5 http://snapshot.debian.org/archive/debian/20230217T033139Z/ > > > > and tested from those (rebuilding the same d-i source with the 2 kernels > > from snapshot.d.o . 6.1.12-1 clearly doesn't work. > > I had already have a look at the kernel changelog but missed that one : > > --- > > linux (6.1.12-1) unstable; urgency=medium > > ... > > - of: Make OF framebuffer device names unique > > ... > > --- > > > > I recompiled the kernel deb source without that one ( > > https://github.com/torvalds/linux/commit/241d2fb56a18473af5f2ff0d512992a996eb64dd.patch > > ) and the mini.iso actually made it to the menu... and given the > > behaviour, a framebuffer actually makes sense. > > > > Now, that patch does not harm when the kernel is installed on disk. > > But it does in the installer... > > Adding the kernel team to the loop: d-i regression on ppc64el. > > > Cheers, > -- > Cyril Brulebois (kibi@debian.org) <https://debamax.com/> > D-I release manager -- Release team member -- Freelance Consultant
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