> > Horrifying, and not what I wanted to read my last day before 2 weeks of > > leave. Let's drop this patch, hopefully by the time I'm back, your > > friends in GPU can confirm that's a spec bug and not an actual > > hardware/driver one... > > > > Can you apply the other 3 patches in the mean time? Thanks :-) > > > > Yeah, sure. I'll push the first 3 to drm-misc-next-fixes (should land in > v5.15). > > It's interesting that if my (new) reading of the spec is correct then > kbase has been horribly broken in this respect forever. So clearly it > can't be something that crops up very often. It would have been good if > the spec could have included wording such as "naturally aligned" if > that's what was intended. Indeed. Fingers crossed this is a mix-up. Although the text you quoted seems pretty clear unfortunately :| > Enjoy your holiday! Thanks!