On Sat, Feb 4, 2023, at 08:47, Randy Dunlap wrote:
> On 1/30/23 05:04, Arnd Bergmann wrote:
>
> Apparently sparc32 does not support PM (arch/sparc/Kconfig):
>
> if SPARC64
> source "kernel/power/Kconfig"
> endif
>
> so I think that SUN20I_PPU should also depend on !SPARC32.
> Does that make sense?
I would suggest working around this in arch/sparc/ instead
of every driver that uses 'select PM', perhaps something like
--- a/arch/sparc/Kconfig
+++ b/arch/sparc/Kconfig
@@ -283,7 +283,7 @@ config ARCH_FORCE_MAX_ORDER
This config option is actually maximum order plus one. For example,
a value of 13 means that the largest free memory block is 2^12 pages.
-if SPARC64
+if SPARC64 || COMPILE_TEST
source "kernel/power/Kconfig"
endif
The issue does not happen anywhere else, as it's fine if
kernel/power/Kconfig is not included at all. I'm also not too
worried about random sparc32 configs since it's pretty much impossible
to build a sparc32 allmodconfig or randconfig, with all the other
bugs that runs into.
Arnd
