On Thu, Oct 24, 2019 at 07:51:16AM +0100, Marc Zyngier wrote:
> > > Will this need to change for RISC-V M-mode Linux support?
> > >
> > > https://lore.kernel.org/linux-riscv/20191017173743.5430-1-hch@xxxxxx/
> > Yes.
> For M-mode we'll want to check IRQ_M_EXT above. So we should just
> merge this patch ASAP and then for my rebased M-mode series I'll
> fix the check to do that for the M-Mode case, which is much cleaner
> than my hack.
Does this need to be taken as a fix, potentially Cc to stable? Or is
that 5.5 material?
So I though that the S-mode context were kinda aways to be sorted before
M-mode, but I can't find anything guranteeing it. So I think this
actually is a fix, and getting this queued up in the next -rc would
really help me with the nommu stuff - otherwise we'd need to take it
through the riscv tree for 5.5 to avoid conflicts.
Btw, here is my:
Reviewed-by: Christoph Hellwig <hch@xxxxxx>
for the patch.