On Fri, Aug 11, 2017 at 09:41:09AM +1000, Stephen Rothwell wrote:
> Hi all,
> On Mon, 7 Aug 2017 10:22:08 +1000 Stephen Rothwell <s...@canb.auug.org.au>
> > On Tue, 1 Aug 2017 08:29:31 +0000 Laurentiu Tudor <laurentiu.tu...@nxp.com>
> > wrote:
> > >
> > > On 07/31/2017 06:58 PM, Greg KH wrote:
> > > > On Mon, Jul 31, 2017 at 09:55:14AM +0000, Laurentiu Tudor wrote:
> > > >>
> > > >> That's because the fsl-mc driver selects GENERIC_MSI_IRQ_DOMAIN and not
> > > >> all arches implement the support for the option. I can submit a patch
> > > >> that adds explicit dependencies on arches that it was build-tested
> > > >> (x86,
> > > >> arm, powerpc, all both 32 and 64 bits) similar to how it's done here
> > > >> . Let me know if you're ok with this fix and i'll submit the fix to
> > > >> staging.
> > > >
> > > > Ugh, you should not be selecting that option, but rather depending on
> > > > the option, right?
> > >
> > > All users in the kernel use "select", so i don't think so. An
> > > interesting use that adds explicit dependencies on architectures can be
> > > seen here , in the generic code. I've proposed a patch  that does
> > > a similar thing for mc-bus. I think it's a good approach as it keeps
> > > things under control by explicitly specifying the architectures on which
> > > the driver was compile-tested.
> > >
> > > ---
> > > Best Regards, Laurentiu
> > >
> > > 
> > > https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/tree/drivers/pci/Kconfig#n28
> > >  https://patchwork.kernel.org/patch/9871861/
> > Any resolution of this?
I have a patch in my queue, somewhere, that should resolve this, I
think. I have 600+ staging patches in my todo queue right now, that's
what I get for trying to have a vacation...
I'll get to it soon, it's not lost, thanks.