Re: [PATCH V5 0/2] Support VMCOREINFO export for RISCV64

[Conor Dooley]

Hey Palmer, Xianting,

On Fri, Dec 02, 2022 at 04:49:39PM -0800, Palmer Dabbelt wrote:
> On Wed, 26 Oct 2022 22:42:06 +0800, Xianting Tian wrote:
> > As disscussed in below patch set, the patch of 'describe VMCOREINFO export in Documentation'
> > need to update according to Bagas's comments.
> > https://lore.kernel.org/linux-riscv/22AAF52E-8CC8-4D11-99CB-88DE4D113444@xxxxxxxxxx/
> > 
> > As others patches in above patch set already applied, so this patch set only contains below two
> > patches.
> > 
> > [...]
> 
> Applied, thanks!
> 
> [1/2] RISC-V: Add arch_crash_save_vmcoreinfo support
>       https://git.kernel.org/palmer/c/649d6b1019a2

So this patch seems to be causing issues for the nommu build:
https://lore.kernel.org/oe-kbuild-all/202212062250.tR0otHcz-lkp@xxxxxxxxx/

I had a bit of a poke at trying to see if there were some headers we
could pull in before actually checking the .config only to see:
# CONFIG_MMU is not set

Do we have to wrap the whole thing in a `#ifdef CONFIG_MMU` to fix
compilation here?

Thanks,
Conor.

Attachment: signature.asc
Description: PGP signature