On Wed, 10 Aug 2022, Palmer Dabbelt wrote:
This was recently added to binutils and with any luck will soon be in
Linux, without it sparse will fail when trying to build new kernels on
systems with new toolchains.
Signed-off-by: Palmer Dabbelt <palmer@xxxxxxxxxxxx>
As I've just run into
.../linux$ make C=1
[...]
invalid argument to '-march': '_zicsr_zifencei_zihintpause'
and needed to apply this patch before upgrading sparse:
Tested-by: Geert Uytterhoeven <geert+renesas@xxxxxxxxx>
Gr{oetje,eeting}s,
Geert
--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@xxxxxxxxxxxxxx
In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
-- Linus Torvalds
