Re: [GIT PULL] s390 patches for the 3.9-rc6

[Grant Likely]

On Tue, Jun 25, 2013 at 1:15 PM, Martin Schwidefsky
<schwidefsky@xxxxxxxxxx> wrote:
> On Tue, 25 Jun 2013 13:09:51 +0100
> Grant Likely <grant.likely@xxxxxxxxxxxx> wrote:
>
>> On Wed, Apr 3, 2013 at 4:25 PM, Martin Schwidefsky
>> <schwidefsky@xxxxxxxxxx> wrote:
>> > Hi Linus,
>> >
>> > please pull from the 'for-linus' branch of
>> >
>> >         git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux.git for-linus
>> >
>> > to receive the following updates: Just a bunch of bugfixes.
>> >
>> > Heiko Carstens (4):
>> >       drivers/Kconfig: add several missing GENERIC_HARDIRQS dependencies
>>
>> Is anyone currently working on fixing this? s390 is the only
>> architecture left that does not enable GENERIC_HARDIRQS. It's painful
>> to keep adding dependencies on GENERIC_HARDIRQS to driver configs.
>
> I am working on it. The hardest part is MSI irqs for PCI. Chances are
> that I get it done for the merge window of 3.12.

How are you handling the MSIs? I've just been looking at some code for
irq_domain to handle MSI mapping. What's the part that is getting you
hung up?

I'd be happy to take a look if you want a hand.

g.
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