On Mon, 29 Jul 2024 at 08:29, Guenter Roeck <linux@xxxxxxxxxxxx> wrote:
In summary, quite impressive in a negative sense.
Grr. I think a lot of the build failures end up being due to commit
466e4d801cd4 ("task_work: Add TWA_NMI_CURRENT as an additional notify
mode") depending on IRQ_WORK, and that not existing everywhere.
I pushed out a tentative fix as commit cec6937dd1aa ("task_work: make
TWA_NMI_CURRENT handling conditional on IRQ_WORK"). I haven't set up a
build environment for those tiny targets, but it looked fairly
straightforward.
I think that explains at least most of the 'tinyconfig' build failures.