On Sat, Jun 24, 2023, at 16:21, Arnd Bergmann wrote: > On Sat, Jun 24, 2023, at 15:26, Guenter Roeck wrote: >> On 6/24/23 02:27, Arnd Bergmann wrote: >>> On Sat, Jun 24, 2023, at 03:55, Guenter Roeck wrote: >>>> >>>> ERROR: modpost: "__xchg_called_with_bad_pointer" [lib/atomic64_test.ko] >>>> undefined! >>> >>> These all look like old bugs that would be trivially fixed if >>> anyone cared about sparc. >>> >> >> Odd argument, given that this _is_ a sparc patch. Those may be old >> bugs, but at least in 6.4-rc7 sparc64:allmodconfig does at least compile. > > I think we clearly want to fix the fbdev regression you found, and > maybe bisect the atomic64_test as well to see if that was caused by > a recent patch to get it into a working state again. I have bisected this as well now and sent a trivial fix, see https://lore.kernel.org/lkml/20230628094938.2318171-1-arnd@xxxxxxxxxx/ Arnd
