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From: Kohji Okuno <okuno.kohji@jp.panasonic.com>
To: <tglx@linutronix.de>
Cc: <linux-kernel@vger.kernel.org>, <msmucr@gmail.com>,
	<nathan.sullivan@ni.com>, <bigeasy@linutronix.de>,
	<okuno.kohji@jp.panasonic.com>
Subject: Re: [PATCH] genirq: Handle force threading of irqs with primary and thread handler
Date: Tue, 22 Sep 2015 15:42:38 +0900	[thread overview]
Message-ID: <20150922.154238.1965447428094041241.okuno.kohji@jp.panasonic.com> (raw)
In-Reply-To: <alpine.DEB.2.11.1509211058080.5606@nanos>

From: Thomas Gleixner <tglx@linutronix.de>
Date: Mon, 21 Sep 2015 11:01:10 +0200
> To deal with this proper, we need to force thread the primary handler
> of such interrupts as well. That means that the primary interrupt
> handler is treated as any other primary interrupt handler which is not
> marked IRQF_NO_THREAD. The threaded handler becomes a separate thread
> so the SDHCI flow logic can be handled gracefully.
> 
> The same issue was reported against 4.1-rt.

Hi tglx,
I tried your patch. It worked good for me.

Many thanks,
 Kohji Okuno

  reply	other threads:[~2015-09-22  6:43 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2015-09-21  9:01 [PATCH] genirq: Handle force threading of irqs with primary and thread handler Thomas Gleixner
2015-09-22  6:42 ` Kohji Okuno [this message]
2015-09-22 10:42 ` [tip:irq/core] " tip-bot for Thomas Gleixner
2015-10-06 18:59   ` Felipe Balbi
2015-10-09 10:36     ` Thomas Gleixner
2015-10-09 14:01       ` Felipe Balbi

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