From: Michael Ellerman <mpe@ellerman.id.au>
To: Alistair Popple <alistair@popple.id.au>
Cc: linuxppc-dev@lists.ozlabs.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH v4 4/9] hvc: Convert to using interrupts instead of opal events
Date: Tue, 19 May 2015 19:23:19 +1000 [thread overview]
Message-ID: <1432027399.15530.0.camel@ellerman.id.au> (raw)
In-Reply-To: <1539369.udhAakg3JC@mexican>
On Tue, 2015-05-19 at 15:09 +1000, Alistair Popple wrote:
> On Tue, 19 May 2015 14:33:39 Michael Ellerman wrote:
> > On Fri, 2015-05-15 at 14:06 +1000, Alistair Popple wrote:
> > > Convert the opal hvc driver to use the new irqchip to register for
> > > opal events. As older firmware versions may not have device tree
> > > bindings for the interrupt parent we just use a hardcoded hwirq based
> > > on the event number.
> >
> > This is still breaking the mambo skiboot test for me.
>
> As in you still can't get to userspace?
>
> You probably need http://patchwork.ozlabs.org/patch/472202/ which fixes a bug
> in skiboot.
Yep that fixes it.
cheers
next prev parent reply other threads:[~2015-05-19 9:23 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-05-15 4:06 [PATCH v4 0/9] Convert OPAL notifier events to an irqchip Alistair Popple
2015-05-15 4:06 ` [PATCH v4 1/9] powerpc/powernv: Reorder OPAL subsystem initialisation Alistair Popple
2015-05-15 4:06 ` [PATCH v4 2/9] powerpc/powernv: Add a virtual irqchip for opal events Alistair Popple
2015-05-15 4:06 ` [PATCH v4 3/9] ipmi/powernv: Convert to irq event interface Alistair Popple
2015-05-15 4:06 ` [PATCH v4 4/9] hvc: Convert to using interrupts instead of opal events Alistair Popple
2015-05-19 4:33 ` Michael Ellerman
2015-05-19 5:09 ` Alistair Popple
2015-05-19 9:23 ` Michael Ellerman [this message]
2015-05-15 4:06 ` [PATCH v4 5/9] powernv/eeh: Update the EEH code to use the opal irq domain Alistair Popple
2015-05-15 4:06 ` [PATCH v4 6/9] powernv/opal: Convert opal message events to " Alistair Popple
2015-05-15 4:06 ` [PATCH v4 7/9] powernv/elog: Convert elog " Alistair Popple
2015-05-15 4:06 ` [PATCH v4 8/9] powernv/opal-dump: Convert to " Alistair Popple
2015-05-15 4:06 ` [PATCH v4 9/9] opal: Remove events notifier Alistair Popple
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