From: Christian Zigotzky <chzigotzky@xenosoft.de>
To: linuxppc-dev@lists.ozlabs.org
Subject: [PATCH] powerpc/pasemi, cbe: Do not process decremeter or external wakeup from powersave
Date: Fri, 17 Mar 2017 15:43:22 +0100 [thread overview]
Message-ID: <b17775f4-a2c5-ede6-33e3-6f6722a31d6e@xenosoft.de> (raw)
Nicholas Piggin <npiggin at gmail.com> writes:
> Hi,
>
> I would like to start using a dedicated stack for system reset interrupt
> and treat it as a Linux nmi, which makes it tricky to call complex
> interrupt handlers directly from the system reset trap handler.
>
> So I would like to remove the decrementer and external handler calls from
> Cell and Pasemi platforms' system reset handler. I think we can just
> remove them if they can be handled when they re-fire as normal
interrupts?
> At the moment I don't have environments set up to test if this works.
It works fine with my AmigaOne X1000. (Nemo board with a P.A. Semi
PA6T-1682M CPU)
-- Christian
next reply other threads:[~2017-03-17 14:49 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-03-17 14:43 Christian Zigotzky [this message]
2017-03-18 12:46 ` [PATCH] powerpc/pasemi, cbe: Do not process decremeter or external wakeup from powersave Nicholas Piggin
-- strict thread matches above, loose matches on Subject: below --
2017-03-15 15:43 Nicholas Piggin
2017-03-16 10:31 ` Michael Ellerman
2017-03-17 6:12 ` Michael Ellerman
2017-03-17 7:48 ` [PATCH] powerpc/pasemi,cbe: " Nicholas Piggin
2017-03-17 10:17 ` [PATCH] powerpc/pasemi, cbe: " Michael Ellerman
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