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From: Jens Rottmann <JRottmann@LiPPERTEmbedded.de>
To: Andres Salomon <dilinger@queued.net>
Cc: linux-kernel@vger.kernel.org, linux-geode@lists.infradead.org
Subject: Re: IRQF_TIMER | IRQF_SHARED ?
Date: Wed, 21 Dec 2011 17:37:14 +0100	[thread overview]
Message-ID: <4EF20B3A.5040406@LiPPERTEmbedded.de> (raw)
In-Reply-To: <20111214104724.292b02d4@queued.net>

Hi Andres,

>> I found that SMP-enabled kernels (like the generic one I was
>> using) do load cs5535-clockevt fine but ignore it and keep using
>> the pit timer instead.

Solved, hope my patch is ok.

> I didn't know SMP CS5536 boards existed.

They don't. I was talking about SMP-capable kernels, e.g. _generic_ distro
kernels which were compiled with SMP support enabled, even though this feature
is not needed for a UP-only Geode. Sorry if I wasn't making myself clear.

Cheers,
Jens

  parent reply	other threads:[~2011-12-21 16:37 UTC|newest]

Thread overview: 20+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2011-12-12 15:41 IRQF_TIMER | IRQF_SHARED ? Jens Rottmann
2011-12-12 20:31 ` Andres Salomon
2011-12-12 21:00   ` Martin-Éric Racine
2011-12-12 22:06     ` Andres Salomon
2011-12-12 23:38   ` Thomas Gleixner
2011-12-13 15:49   ` Jens Rottmann
2011-12-14 18:37     ` Jens Rottmann
2011-12-14 18:47       ` Andres Salomon
2011-12-21 15:42         ` [PATCH] cs5535-clockevt: don't ignore MFGPT on SMP-capable kernels Jens Rottmann
2012-01-11 10:10           ` Andres Salomon
2012-01-19 12:57             ` Jens Rottmann
2012-01-23 10:44               ` Andres Salomon
2011-12-21 16:37         ` Jens Rottmann [this message]
2011-12-22 16:35         ` [PATCH] cs5535-clockevt: allow the MFGPT IRQ to be shared Jens Rottmann
2012-01-11 10:15           ` Andres Salomon
2012-01-30 13:51         ` [PATCH] cs5535-clockevt: don't ignore MFGPT on SMP-capable kernels Jens Rottmann
2012-01-30 13:59         ` [PATCH] cs5535-clockevt: allow the MFGPT IRQ to be shared Jens Rottmann
2012-02-06  8:20         ` [PATCH resend] cs5535-clockevt: don't ignore MFGPT on SMP-capable kernels Jens Rottmann
2012-02-06  8:23         ` [PATCH resend] cs5535-clockevt: allow the MFGPT IRQ to be shared Jens Rottmann
2011-12-19 14:32       ` "clockevents: Set noop handler in clockevents_exchange_device()" causes hang with cs5535-clockevt Jens Rottmann

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